set(PRIVATE_HEADER
${CMAKE_CURRENT_SOURCE_DIR}/Service
${CMAKE_CURRENT_SOURCE_DIR}/slip
-${ROOT_DIR}/open_source/openharmony/base/security/huks/interfaces/innerkits/huks_standard/main/include
-${ROOT_DIR}/open_source/openharmony/base/iothardware/peripheral/interfaces/inner_api
-${ROOT_DIR}/open_source/openharmony/base/security/huks/frameworks/huks_standard/main/crypto_engine/mbedtls/include
-${ROOT_DIR}/open_source/openharmony/base/security/huks/frameworks/huks_standard/main/common/include
+# ${ROOT_DIR}/open_source/openharmony/third_party/lwip/lwip_v2.1.3/src/include
+# ${ROOT_DIR}/open_source/openharmony/base/security/huks/interfaces/innerkits/huks_standard/main/include
+# ${ROOT_DIR}/open_source/openharmony/base/iothardware/peripheral/interfaces/inner_api
+# ${ROOT_DIR}/open_source/openharmony/base/security/huks/frameworks/huks_standard/main/crypto_engine/mbedtls/include
+# ${ROOT_DIR}/open_source/openharmony/base/security/huks/frameworks/huks_standard/main/common/include
)
set(CAT1SERVICE_SOURCES
${CMAKE_CURRENT_SOURCE_DIR}/Service/cat1_runtime.c
${CMAKE_CURRENT_SOURCE_DIR}/Service/pdu.c
${CMAKE_CURRENT_SOURCE_DIR}/Service/cat1_utils.c
+# ${CMAKE_CURRENT_SOURCE_DIR}/Service/api_shell.c
+# ${CMAKE_CURRENT_SOURCE_DIR}/Service/http_client.c
${CMAKE_CURRENT_SOURCE_DIR}/slip/asio.c
${CMAKE_CURRENT_SOURCE_DIR}/slip/slipif.c
${CMAKE_CURRENT_SOURCE_DIR}/slip/uart_slip.c
#include "lwip/inet_chksum.h"
#include "lwip/err.h"
-#include "lwip/sockets.h"
#include "lwip/sys.h"
#include <lwip/netdb.h>
// #include <netinet/in.h>
// #include <sys/param.h>
#include <string.h>
+#define __DEFINED_struct_timeval
#include "cat1_log.h"
#include "cat1_runtime.h"
#include "cat1_pub_api.h"
+#include "lwip/sockets.h" //和 select.h冲突，放它后面
#ifdef __cplusplus
#include "../../../../../open_source/openharmony/third_party/cJSON/cJSON.h"
#include "cat1_log.h"
-#include "cat1_runtime.h"
#include "osal_timer.h"
-#include <sys/time.h>
-#include "cat1_utils.h"
+#define __DEFINED_struct_timeval
#include "cat1_runtime.h"
+#include "cat1_utils.h"
#include "cat1_tcpServer.h"
+#include "cat1_runtime.h"
#ifdef __cplusplus
extern "C" {
#include "cat1_ctl.h"
#include "tcxo.h"
#include "cat1_utils.h"
+
+
+
#include "cmsis_os.h"
static uint8_t g_skip_cat1_service_udp_transfer = 0;
return ret;
}
-#include "pm_control.h"
-#include "non_os_reboot.h"
-#define PM_SHIPMODE_DELAY_SLEEP_MS 100
-
-void mcu_reset(void)
-{
- set_cpu_utils_reset_cause(REBOOT_CAUSE_APPLICATION_SYSRESETREQ);
- hal_reboot_chip();
-}
-static void poweroff_bt_dsp_display(void)
-{
- uapi_pm_control(PM_BT_POWER_OFF);
- uapi_pm_control(PM_DSP_POWER_OFF);
- uapi_pm_control(PM_DISPLAY_POWER_OFF);
-
-}
-void mcu_poweroff(void)
-{
- /* clr ulp int and event */
- writel(0x5702C1E4, 0x3F);
- writel(0x5702C1EC, 0x3F);
- uapi_tcxo_delay_us(PM_SHIPMODE_DELAY_SLEEP_MS);
-
- reg16_clrbit(0x5702c508, POS_14);
- writew(0x5700450c, 0x100);
-
- // gpio
- writew(0x5702C200, 0x0);
- writew(0x5702C204, 0x0);
- writew(0x5702C208, 0x0);
- writew(0x5702C20c, 0x0);
- writew(0x5702C210, 0x0);
-
- writew(0x5702c200, 0x7);
- writew(0x57030004, 0x0);
- writew(0x57030038, 0x1);
- writew(0x5703003c, 0x1);
- writew(0x57030034, 0x0);
- writew(0x57030030, 0x1);
-
- writew(0x570040d8, 0xc000);
- writew(0x5702c028, 0x0);
- writew(0x5702c024, 0x3);
- writew(0x5702c1d0, 0x1);
- writew(0x5702C038, 0x0);
- writew(0x5702C1F0, 0x1C);
- writew(0x5702C110, 0x101);
- writew(0x570040d0, 0x1);
- writew(0x570040e0, 0x1);
-}
-
-//关机
-void uapi_poweroff_device(void)
-{
- //重启前要保存时间
- uapi_calendar_store_date();
-
- //关机保存
- start_report_log();
- osDelay(50);
- //同步nand文件系统，重启mount速度快
- reset_deal_with_fs();
- osDelay(50);
-// uapi_sys_shipmode(0);
- // uint32_t irq = osal_irq_lock();
- poweroff_bt_dsp_display();
- mcu_poweroff();
- // osal_irq_restore(irq);
-
-}
-
-
-
-//重启
-void uapi_reboot_device(void)
-{
- //重启前要保存时间
- uapi_calendar_store_date();
- //重启保存
- stop_report_log();
- // mcu_os_sys_reset(NULL,NULL);
- osDelay(50);
- //同步nand文件系统，重启mount速度快
- reset_deal_with_fs();
- osDelay(50);
-
- mcu_reset();
-}
-
-
#include "systick.h"
#include "sys/time.h"
#include "time.h"
}
-#include <sys/stat.h>
-
-int removeFilesInFolder(const char *folderPath)
-{
- DIR *dir;
- struct dirent *entry;
- struct stat s_buf;
- int ret = 0;
-
- if(access(folderPath, F_OK) == -1)
- {
- cat1_print_err("%s does not exist!!!\r\n", folderPath);
- return -1;
- }
-
- dir = opendir(folderPath);
- if (dir == NULL)
- {
- cat1_print_err("Unable to open %s\r\n",folderPath);
- return -1;
- }
-
- while ((entry = readdir(dir)) != NULL)
- {
- if (strcmp(entry->d_name, ".") != 0 && strcmp(entry->d_name, "..") != 0)
- {
- char filePath[256];
- snprintf(filePath, sizeof(filePath), "%s/%s", folderPath, entry->d_name);
- stat(filePath,&s_buf);
- if(S_ISDIR(s_buf.st_mode))
- ret = removeFilesInFolder(filePath);
- else
- ret = remove(filePath);
- if(ret != 0)
- cat1_print_err("%s remove failed !!! \r\n",filePath);
- else
- cat1_print_info("%s remove succeed !!! \r\n",filePath);
- }
- }
-
- closedir(dir);
- return ret;
-}
-/*删除文件*/
-int uapi_delete_files(const char *file_path)
-{
- struct stat s_buf;
- int ret = 0;
-
- if(access(file_path, F_OK) == -1)
- {
- cat1_print_err("%s does not exist!!!\r\n", file_path);
- return 0 ;
- }
- stat(file_path,&s_buf);
- if(S_ISDIR(s_buf.st_mode))
- ret = removeFilesInFolder(file_path);
- else
- ret = remove(file_path);
- if(ret != 0)
- {
- cat1_print_err("%s remove failed !!! \r\n",file_path);
- return 0;
- }
- else
- {
- cat1_print_info("%s remove succeed !!! \r\n",file_path);
- return 1;
- }
-
-}
-
-void uapi_efuse_test_write(uint8_t *data,uint32_t byte_number,uint8_t len)
-{
- uint8_t readdata[10] = {0};
- errcode_t ret = 0;
-
- cat1_print_dbg("byte_number : %d \r\n",byte_number);
-
- for(int i = 0; i < len; i++)
- cat1_print_dbg("write_data[%d] : %d \r\n",i,data[i]);
- ret = uapi_efuse_write_buffer(byte_number, data, len);
-
- if(ret != ERRCODE_SUCC)
- cat1_print_err("uapi_efuse_write_buffer failed \r\n");
-
- ret = uapi_efuse_read_buffer(readdata, byte_number, len);
- if(ret != ERRCODE_SUCC)
- cat1_print_err("uapi_efuse_read_buffer failed \r\n");
- for(int i = 0; i < len; i++)
- cat1_print_dbg("read_data[%d] : %d \r\n",i,readdata[i]);
-}
-
-void uapi_efuse_test_read(uint32_t byte_number,uint8_t len)
-{
- uint8_t readdata[10] = {0};
- errcode_t ret = 0;
-
- cat1_print_dbg("byte_number : %d \r\n",byte_number);
-
- ret = uapi_efuse_read_buffer(readdata, byte_number, len);
- if(ret != ERRCODE_SUCC)
- cat1_print_err("uapi_efuse_read_buffer failed \r\n");
-
- for(int i = 0; i < len; i++)
- cat1_print_dbg("read_data[%d] : %d \r\n",i,readdata[i]);
-}
-
-//创建指定路径文件夹
-void uapi_create_folder(char *dir_path)
-{
- if(dir_path == NULL)
- return;
-
- char *path_copy = strdup(dir_path);
- char *token;
- char *saveptr;
-
- token = strtok_r(path_copy, "/", &saveptr);
- if (token == NULL)
- {
- free(path_copy);
- return;
- }
-
- char current_path[256] = "";
- strcat(current_path, token);
- strcat(current_path, "/");
-
- struct stat info;
- if (stat(current_path, &info)!= 0)
- {
- if (mkdir(current_path, S_IRWXU | S_IRWXG | S_IROTH | S_IXOTH)!= 0)
- {
- cat1_print_err("mkdir %s failed\n", current_path);
- free(path_copy);
- return;
- }
- }
-
- while ((token = strtok_r(NULL, "/", &saveptr))!= NULL)
- {
- strcat(current_path, token);
- strcat(current_path, "/");
- if (stat(current_path, &info)!= 0)
- {
- if (mkdir(current_path, S_IRWXU | S_IRWXG | S_IROTH | S_IXOTH)!= 0)
- {
- cat1_print_err("mkdir %s failed\n", current_path);
- free(path_copy);
- return;
- }
- }
- }
-
- free(path_copy);
- cat1_print_dbg("mkdir %s succed\n", dir_path);
-}
-
-//获取小睡数据长度（协议用）
-uint32_t uapi_get_file_size(char *filepath)
-{
- FILE *fp;
- uint32_t size = 0;
- fp = fopen(filepath, "rb");
- if (fp == NULL)
- {
- cat1_print_err("read open %s failed\n",filepath);
- return 0;
- }
- // 获取文件大小
- fseek(fp, 0, SEEK_END);
- size = ftell(fp);
- fclose(fp);
- return size;
-}
-
-
-uint16_t CRC16_XMODEM(uint8_t *bytes,uint16_t length)
-{
- uint16_t crc = 0x0000; // initial value
- int polynomial = 0x1021;
- for (int index = 0; index < length; index++) {
- uint8_t b = bytes[index];
- for (int i = 0; i < 8; i++) {
- uint8_t bit = ((b >> (7 - i) & 1) == 1);
- uint8_t c15 = ((crc >> 15 & 1) == 1);
- crc <<= 1;
- if (c15 ^ bit) crc ^= polynomial;
- }
- }
- crc &= 0xffff;
- return crc;
-}
-
-uint16_t CRC16_X25(uint8_t *di, uint32_t len)
-{
- uint16_t crc_poly = 0x1021; //X^16+X^12+X^5+1 total 16 effective bits without X^16. Computed total data shall be compensated 16-bit '0' before CRC computing.
-
- uint32_t clen = len+2;
- uint8_t cdata[clen] ;
- for(uint32_t j=0;j<len;j++)
- {
- cdata[j] = 0;
-
- for(uint8_t m=0; m<=7; m++)
- {
- cdata[j] |= ( ( di[j]>>(7-m) ) & 1 ) << m;
- }
- }
- cdata[len]=0; cdata[len+1]=0;
-
- cdata[0] ^= 0xff; cdata[1] ^= 0xff;
-
- uint16_t data_t = (((uint16_t)cdata[0]) << 8) + cdata[1]; //CRC register
-
- for (uint32_t i = 2; i < clen; i++)
- {
- for (uint8_t j = 0; j <= 7; j++)
- {
- if(data_t&0x8000)
- data_t = ( (data_t<<1) | ( (cdata[i]>>(7-j))&0x01) ) ^ crc_poly;
- else
- data_t = ( (data_t<<1) | ( (cdata[i]>>(7-j))&0x01) ) ;
- }
- }
-
- uint16_t i_data_t = 0;
-
- for(uint8_t n=0; n<=15; n++)
- {
- i_data_t |= ( ( data_t>>(15-n) ) & 1 ) << n;
- }
-
- return i_data_t ^ 0xFFFF;
-}
static bool g_enable_uart_rx = true;
/**
}
-errcode_t uapi_get_nv_btaddr(uint8_t *buf_btaddr, uint32_t *len_btaddr)
-{
-
-#ifdef SUPPORT_NV
- if( buf_btaddr == NULL || len_btaddr == NULL || *len_btaddr == 0)
- return ERRCODE_FAIL;
-
- uint16_t len = 0;
- btsrv_local_device_info_t btinfo = {0};
- errcode_t nvRet = uapi_nv_read(NV_ID_BTSRV_LOCAL_DEV_INFO, sizeof(btsrv_local_device_info_t), &len, &btinfo);
- if (nvRet != ERRCODE_SUCC) {
- *len_btaddr = 0;
- return nvRet;
- }
- uint32_t max_input_len = *len_btaddr;
- memcpy_s(buf_btaddr,max_input_len,btinfo.bd_addr,sizeof(btinfo.bd_addr));
- *len_btaddr = sizeof(btinfo.bd_addr);
- // printf("get nv local_addr : ******%02x%02x%02x\n", buf_btaddr[3], buf_btaddr[4], buf_btaddr[5]);
-
-#endif
-
- return ERRCODE_SUCC;
-}
-errcode_t uapi_set_nv_btaddr(uint8_t *buf_btaddr, uint32_t len_btaddr)
-{
-#ifdef SUPPORT_NV
- if( buf_btaddr == NULL || len_btaddr == 0)
- return ERRCODE_FAIL;
-
- btsrv_local_device_info_t btinfo = {0};
- uint16_t len = 0;
-
- /**先读取NV,再修改addr值*/
- errcode_t nvRet = uapi_nv_read(NV_ID_BTSRV_LOCAL_DEV_INFO, sizeof(btsrv_local_device_info_t), &len, &btinfo);
- if (nvRet != ERRCODE_SUCC) {
- return nvRet;
- }
-
-
- uint16_t key_len= sizeof(btinfo.bd_addr);
- memcpy_s(btinfo.bd_addr,key_len,buf_btaddr,len_btaddr);
- nvRet = uapi_nv_write(NV_ID_BTSRV_LOCAL_DEV_INFO, &btinfo, sizeof(btsrv_local_device_info_t));
- if (nvRet != ERRCODE_SUCC) {
- /* ERROR PROCESS */
-
- return nvRet;
- }
- cat1_print_warning("set nv local_addr : ******%02x%02x%02x\n", buf_btaddr[3], buf_btaddr[4], buf_btaddr[5]);
-
-#endif
-
- return ERRCODE_SUCC;
-}
-
static uint8_t g_device_info[64]={0};
uint8_t *cat1_get_devid(void)
errcode_t permition_verify(void)
{
+ return ERRCODE_SUCC;
uint8_t *devid = cat1_get_devid();
cat1_print_info("[socid]%s\r\n",devid);
int devlist_size = 2;
#include <stdio.h>
#include <stdint.h>
#include <stdbool.h>
-#include "chip_io.h"
+// #include "chip_io.h"
#include "errcode.h"
-#include "time.h"
+// #define __DEFINED_struct_timeval
#include "sys/time.h"
-#include "platform_core.h"
+#include "time.h"
typedef enum _4g_message
#include "altcp_tls_mbedtls_structs.h"
#include "altcp_tls_mbedtls_mem.h"
-#if (MBEDTLS_VERSION_NUMBER == 0x03010000)
+#if (MBEDTLS_VERSION_NUMBER == 0x03060000)
#include "mbedtls/pk.h"
#include "mbedtls/net_sockets.h"
#include "mbedtls/x509_crt.h"
size_t ret;
#if defined(MBEDTLS_SSL_MAX_FRAGMENT_LENGTH)
/* @todo: adjust ssl_added to real value related to negociated cipher */
- #if (MBEDTLS_VERSION_NUMBER == 0x03010000)
+ #if (MBEDTLS_VERSION_NUMBER == 0x03060000)
size_t max_frag_len = mbedtls_ssl_get_max_out_record_payload(&state->ssl_context);
#else
size_t max_frag_len = mbedtls_ssl_get_max_frag_len(&state->ssl_context);
/* HACK: if thre is something left to send, try to flush it and only
allow sending more if this succeeded (this is a hack because neither
returning 0 nor MBEDTLS_ERR_SSL_WANT_WRITE worked for me) */
- #if (MBEDTLS_VERSION_NUMBER == 0x03010000)
+ #if (MBEDTLS_VERSION_NUMBER == 0x03060000)
if(mbedtls_ssl_flush_output(&state->ssl_context) !=0)
{
return ERR_MEM;
${CMAKE_CURRENT_SOURCE_DIR}
)
set(PRIVATE_HEADER
+# ${ROOT_DIR}/open_source/openharmony/third_party/lwip/lwip_v2.1.3/src/include
)
set(lwiptest_SRCS
${CMAKE_CURRENT_SOURCE_DIR}/net_test/test_main.c
+++ /dev/null
-add_subdirectory_if_exist(cat1Service)
+++ /dev/null
-#===============================================================================
-# @brief cmake file
-# Copyright (c) @CompanyNameMagicTag 2022-2022. All rights reserved.
-#===============================================================================
-
-set(COMPONENT_NAME "cat1Service")
-
-set(LWIP_DIR ${CMAKE_CURRENT_SOURCE_DIR}/lwip)
-
-set(PUBLIC_HEADER
- ${LWIP_DIR}/port/lwip-2.1/porting/include
- ${LWIP_DIR}/src/include
-)
-
-set(PRIVATE_HEADER
-)
-set(SOURCES
-)
-set(COMPONENT_PUBLIC_CCFLAGS
-)
-
-set(COMPONENT_CCFLAGS
-)
-
-set(WHOLE_LINK
- true
-)
-
-set(MAIN_COMPONENT
- false
-)
-
-set(PUBLIC_DEFINES
-SUPPORT_CAT1_SERVICE
-)
-
-set(PRIVATE_DEFINES
-)
-
-if("TEST_4G_SDK" IN_LIST DEFINES)
- find_library(LIB_PATH_4GSDK lib/libcat1Service.a ${CMAKE_CURRENT_SOURCE_DIR})
- target_link_libraries(${TARGET_NAME} PRIVATE -Wl,--whole-archive ${LIB_PATH_4GSDK} PRIVATE -Wl,--whole-archive)
-endif()
-
-
-build_component()
+++ /dev/null
-/**
- * Copyright (c) HiSilicon (Shanghai) Technologies Co., Ltd. 2023-2023. All rights reserved.
- *
- * Description: Board log port. \n
- *
- * History: \n
- * 2023-05-06, Create file. \n
- */
-#ifndef CAT1_LOG_PORT_H
-#define CAT1_LOG_PORT_H
-
-#include <stdio.h>
-#include <stdint.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-extern uint8_t g_cat1_enable_debug;
-typedef enum{
- CAT1_LOG_LEVEL_ERROR,
- CAT1_LOG_LEVEL_WARNING,
- CAT1_LOG_LEVEL_INFO,
- CAT1_LOG_LEVEL_DBG,
- CAT1_LOG_LEVEL_MAX
-} CAT1_LOG_LEVEL_E;
-/* 通过printf直接打印，不需要日志时需要注释掉define后半部分. */
-#define cat1_print_dbg(fmt, args...) if (g_cat1_enable_debug>=CAT1_LOG_LEVEL_DBG) printf("[CAT1_DBG]" fmt "\n", ##args)
-#define cat1_print_info(fmt, args...) if (g_cat1_enable_debug>=CAT1_LOG_LEVEL_INFO) printf("[CAT1_INFO]" fmt "\n", ##args)
-#define cat1_print_warning(fmt, args...) if (g_cat1_enable_debug>=CAT1_LOG_LEVEL_WARNING) printf("[CAT1_WRN]" fmt "\n", ##args)
-#define cat1_print_err(fmt, args...) if (g_cat1_enable_debug>=CAT1_LOG_LEVEL_ERROR) printf("[CAT1_ERR]" fmt "\n", ##args)
-
-/**
- * @}
- */
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif
+++ /dev/null
-/**
- * Copyright (c) @CompanyNameMagicTag 2023-2023. All rights reserved. \n
- *
- * Description: Button driver header file \n
- * Author: @CompanyNameTag \n
- * History: \n
- * 2023-02-24, Create file. \n
- */
-#ifndef CAT1_PORTING_H
-#define CAT1_PORTING_H
-#include "cat1_types.h"
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-
-/***********用户需要实现的代码***********/
-
-/**
- * @brief 用户实现,在cat1指令执行完毕后,取消投票
-*/
-void cat1_api_remove_cat1_vote(void);
-/**
- * @brief 用户实现,在cat1指令执行前,添加投票
-*/
-void cat1_api_add_cat1_vote(void);
-
-/**
- * @brief 用户自行实现，电话开始时切换语音通路
- * @return 0 success
-*/
-int32_t cat1_api_start_cat1_volte_voice(void);
-/**
- * @brief 用户自行实现，电话结束时关闭语音通路
- * @return 0 success
-*/
-int32_t cat1_api_stop_cat1_volte_voice(void);
-
-/**
- * @brief 用户自行实现，获取语音通路占用情况
- * @return 1 语音占用 0 语音空闲
-*/
-uint8_t cat1_api_get_cat1_volte_voice_state(void);
-
-
-/**
- * @brief 用户实现，根据业务需要，确认是否5秒更新一次信号强度
- * @return 1 需要更新信号 0 停止跟新信号
-*/
-uint8_t cat1_api_need_update_signal(void);
-
-/***
- * @brief 移植初始化代码，需要用户实现，开机会被 cat1_server_init()执行
- *
- * @return 成功 ERRCODE_SUCC 或者其他失败ERRCODE .
-*/
-errcode_t cat1_api_porting_init(void);
-
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif
\ No newline at end of file
+++ /dev/null
-#ifndef CAT1_PUB_API_H
-#define CAT1_PUB_API_H
-
-#include "cat1_types.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-/***************移植过程中系统需要使用的函数*******************/
-
-
-/**
- * @brief 串口接收函数,加入到uart_porting 中断处理中
-*/
-void cat1_uart_receive_handler(uint8_t *buffer, int32_t size);
-
-/**
- * return cmd uart rx enable flag
- * true 代表 接收缓存
- * false 代表 不接收缓存
-*/
-bool cat1_api_custom_is_cmd_rx_enabled(void);
-
-/**
- * @brief cat1 服务初始化.
- * @return 成功 ERRCODE_SUCC 或者其他失败ERRCODE .
-*/
-errcode_t cat1_server_init(void);
-
-/**
- * @brief cat1 开关机设置, 输入 true 开机, false 关机
-*/
-void cat1_api_enable_cat1(bool isopen);
-
-/**
- * @brief 获取cat1是否使能(开机)状态
- *
-*/
-bool cat1_api_is_cat1_enabled(void);
-
-
-
-
-/**
- * @brief 发送指令给Cat1,输入 CMD_4G_T , cmd_buf 为指令所需参数.
- * @return 成功 ERRCODE_SUCC 或者其他失败ERRCODE .
-*/
-errcode_t cat1_cmd_send(CMD_4G_T cmd,void *cmd_buf,uint16_t cmdlen);
-
-/**
- * @brief 注册消息回调函数,需要用户自己实现回调函数处理逻辑
- * @return 成功 ERRCODE_SUCC 或者其他失败ERRCODE .
- * */
-errcode_t cat1_register_msg_callback(f_cat1_msg_callback func);
-
-
-/**
- * @brief 注册控制4G的gpio值，包括控制电源以及唤醒中断的IO
- * @return 成功 ERRCODE_SUCC 或者其他失败ERRCODE .
-*/
-errcode_t cat1_register_ctl_pin(ctl_pin_4g_t ctl_pin);
-
-/**
- * @brief 注册消息回调函数,需要用户自己实现回调函数处理逻辑
- * 用来实现sntp的时间同步,包含timezone的存储和utc时间同步
- * @return 成功 ERRCODE_SUCC 或者其他失败ERRCODE .
- * */
-errcode_t cat1_register_time_ctl_functions(time_ctl_funcs_t *funcs);
-
-
-
-/**
- * @brief 唤醒Cat1，开放给自定义cat1操作时使用，防止cat1 没有被唤醒，标准指令内部都已经执行了该指令，并且执行完内部指令后，会自动关闭唤醒cat1的io
-*/
-void cat1_api_wakeup_cat1(uint8_t wakeup);
-
-/**
- * @brief 保持唤醒Cat1，开放给自定义cat1操作时使用，keep_wakeup=1 可以防止cat1 在执行内部指令后被自动关闭。keep_wakeup = 0后 标准指令执行完毕io会被自动关闭。
-*/
-void cat1_api_keep_wakeup(uint8_t keep_wakeup);
-
-
-/***
- * @brief 做网络操作时，停止cat1的指令
- *
- * @return 成功 ERRCODE_SUCC
-*/
-errcode_t cat1_api_disable_cat1_cmd(uint8_t disable_cmd);
-
-/******************* Cat1 实时状态获取函数，此变量每次开机后才会被赋值 **********************/
-/**
- * @brief 获取cat1电源开启状态
- * @return 1 开机，0 关机
- * */
-uint8_t cat1_api_runtime_get_cat1_powerstat(void);
-/**
- * @brief 获取cat1网络状态
- * @return 1 网络在线，0 断网
- * */
-uint8_t cat1_api_runtime_get_cat1_networkstat(void);
-/**
- * @brief 获取cat1信号强度
- * @return 1~31 或者 99，
- * 99代表无网络，一般显示0信号格，或者无信号，
- * 16以下，含16 表示信号很弱，偶尔可以接打电话，很容易失败。一般用一个信号格表示。
- * 其他信号格17~31自行根据UI要求计算显示
- * */
-int cat1_api_runtime_get_cat1_signal(void);
-/**
- * @brief 获取sim卡状态
- * @return 1 有sim卡，0 无sim卡
- * */
-int cat1_api_runtime_get_cat1_simstat(void);
-/**
- * @brief 获取网络类型，cat1网络状态networstat = 1时才有效
- * @return 0 "无网络"
- * 1 "GSM"
- * 2 "3G"
- * 4 "4G/LTE"
- * */
-uint8_t cat1_api_runtime_get_cat1_networktype(void);
-
-
-/**
- * @brief 获取Cat1 IMEI号，Cat1开机后会传回IMEI值。
- * @return 返回imei字符串
- * */
-char* cat1_api_runtime_get_cat1_imei(void);
-/**
- * @brief 获取Cat1主应用版本号
- * @return 返回主应用版本号，sdk当下最低版本PY_SRV_V16
- * */
-char* cat1_api_runtime_get_cat1_pyver(void);
-/**
- * @brief 获取modem版本
- * @return modem版本字符串,sdk当下版本唯一 EG810MCNLAR06A01M08_VOLTE_OCPU_QPY_BETA0312
- * */
-char* cat1_api_runtime_get_cat1_modemver(void);
-
-
-#include "cat1_porting.h"
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif
\ No newline at end of file
+++ /dev/null
-#ifndef CAT1_TYPES_H
-#define CAT1_TYPES_H
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-#include <stdio.h>
-#include <stdint.h>
-#include <stdbool.h>
-#include "chip_io.h"
-#include "errcode.h"
-#include "time.h"
-#include "sys/time.h"
-#include "platform_core.h"
-
-
-typedef enum _4g_message
-{
- MESSAGE_4G_POWERON,//无参数 （BOOTUP）
- MESSAGE_4G_POWEROFF,//无参数
- MESSAGE_4G_NETWORK_CONNECTED,//无参数
- MESSAGE_4G_NETWORK_DISCONNECTED,//无参数
- MESSAGE_4G_NETWORK_STAT_CHANGED,//含signal，sim，运营商，
- MESSAGE_4G_CALL_COMMING,//带电话号
- MESSAGE_4G_CALL_CONNECTED,//带电话号
- MESSAGE_4G_CALL_DISCONNECTED,//带电话号
- MESSAGE_4G_SMS_RECEIVED, //返回值为字符串
- MESSAGE_4G_AT_RECEIVED, //返回值为字符串
- MESSAGE_4G_TIME_SYNCED,//时间同步完成
- MESSAGE_4G_VERSION_SYNCED,//版本同步完成
- MESSAGE_4G_MAX,
-} MESSAGE_4G_T;
-
-
-typedef enum _4g_cmd
-{
- CMD_4G_POWERON,//无参数
- CMD_4G_POWEROFF,//无参数
- CMD_4G_GET_SIGNAL,//无参数
- CMD_4G_GET_VERSION,//无参数
- CMD_4G_GET_TIME,//无参数
- CMD_4G_MAKE_CALL,//需要输入参数 电话号
- CMD_4G_ANSWER_CALL,//无参数
- CMD_4G_HUNGUP_CALL,//无参数
- CMD_4G_SEND_DTMF, //需要输入参数 DTMF NUM(单个数字) , 包括 0 ~ 9, * , #
- CMD_4G_AT, //需要AT指令,要求结尾带\r\n
- CMD_4G_MAX,
-} CMD_4G_T;
-
-typedef struct {
- uint8_t bat_pin; //控制Cat1 battery 的gpio，没有控制，设置为 PIN_NONE 即可
- uint8_t bat_pin_en_value;
- uint8_t pwr_pin; //控制cat1开机键的gpio
- uint8_t pwr_pin_en_value;
- uint8_t reset_pin; //控制cat1重置键的gpio
- uint8_t reset_pin_en_value;
- uint8_t ring_pin; //cat1唤醒蓝牙用的gpio
- uint8_t ring_pin_en_value;
- uint8_t wakemodem_pin; //蓝牙唤醒cat1用的gpio
- uint8_t wakemodem_pin_en_value;
-} ctl_pin_4g_t;
-
-
-typedef enum{
- CAT1_2G,
- CAT1_3G,
- CAT1_4G,
- CAT1_5G
-} cat1_network_type_t;
-
-
-
-/**
- * @brief Cat1返回的消息处理函数,客户自行定义同类型函数实现对消息的处理.
- * 输入 MESSAGE_4G_T
- * 输入 msg_buf 为根据MESSAGE类型传入的对应参数
- * @return 成功 ERRCODE_SUCC 或者其他失败ERRCODE .
-*/
-typedef errcode_t (*f_cat1_msg_callback)(MESSAGE_4G_T msg, void *msg_buf, uint16_t msglen);
-
-
-/**
- * @brief 获取系统时区 单位 quarters（15分钟）
- * @return 时区 单位quarter(15分钟).
-*/
-typedef uint16_t (*f_get_timezone)(void);
-
-/**
- * @brief 设置时区(单位quarter，15分钟)
- * @return void.
-*/
-typedef void (*f_set_timezone)(uint16_t timezone_quarters);
-/**
- * @brief 同步时间到系统，输入 utc_timestamp(单位秒) 加 时区(单位quarter，15分钟）
- * @return void.
- */
-typedef uint32_t (*f_sync_time_utc)(uint32_t timestamp, uint32_t timezone_quarters);
-
-typedef struct
-{
- f_get_timezone get_timezone;
- f_set_timezone set_timezone;
- f_sync_time_utc sync_time_utc;
-} time_ctl_funcs_t;
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-#endif
\ No newline at end of file
+++ /dev/null
-/**
- * Copyright (c) @CompanyNameMagicTag 2023-2023. All rights reserved. \n
- *
- * Description: Button driver header file \n
- * Author: @CompanyNameTag \n
- * History: \n
- * 2023-02-24, Create file. \n
- */
-#ifndef CAT1_UTILS_H
-#define CAT1_UTILS_H
-#include "cat1_types.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-#include "cat1_log.h"
-#include "hal_gpio.h"
-#include "soc_osal.h"
-#include "platform_core.h"
-#include <errcode.h>
-#include "thread_init.h"
-
-#define TASK_PRIORITY_APP (osPriority_t)(17)
-#define TASK_PRIORITY_LOG (osPriority_t)(18)
-#define TASK_PRIORITY_CMD (osPriority_t)(17)
-#define TASK_PRIORITY_BRANDY_APP (osPriority_t)(15)
-#define TASK_PRIORITY_SDK (osPriority_t)(31)
-#define TASK_PRIORITY_DFX_MSG (osPriority_t)(18)
-#define TASK_PRIORITY_TRANSMIT (osPriority_t)(20)
-
-errcode_t cat1_create_osThread_custom(app_task_definition_t *task_cfg);
-errcode_t cat1_terminate_thread(void* thread_id);
-errcode_t cat1_suspend_thread(void* thread_id);
-errcode_t cat1_resume_thread(void* thread_id);
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif
\ No newline at end of file
+++ /dev/null
-#ifndef __CUSTOM_HTTP_DOWNLOAD_H_
-#define __CUSTOM_HTTP_DOWNLOAD_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-#include "errcode.h"
-#ifdef SUPPORT_CAT1_SERVICE
-#include "lwip/apps/http_client.h"
-/**
- * uint8_t *server,
- * uint16_t port,
- * uint8_t *uri,
- * uint8_t *otadatapath,
- * httpc_result_fn callback_result_fn,
- * httpc_headers_done_fn callback_headers_done_fn,
- * httpc_file_rx_fn callback_file_rx_fn
-*/
-errcode_t http_single_download_start( uint8_t *server, uint16_t port,uint8_t *uri, uint8_t *otadatapath, httpc_result_fn callback_result_fn, httpc_headers_done_fn callback_headers_done_fn, httpc_file_rx_fn callback_file_rx_fn);
-/**
- * stop函数要在result里面执行，表示下载结束
-*/
-errcode_t http_single_download_stop(void);
-#endif
-
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-#endif
\ No newline at end of file
+++ /dev/null
-/*
- * Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
- * Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef _LWIP_PORTING_CC_H_
-#define _LWIP_PORTING_CC_H_
-
-#ifdef LITTLE_ENDIAN
-#undef LITTLE_ENDIAN
-#endif
-
-#ifdef BIG_ENDIAN
-#undef BIG_ENDIAN
-#endif
-
-#include <endian.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include "securec.h"
-
-#ifdef htons
-#define LWIP_DONT_PROVIDE_BYTEORDER_FUNCTIONS
-#endif
-
-// #define SOCKLEN_T_DEFINED
-// #define SA_FAMILY_T_DEFINED
-// #define IN_PORT_T_DEFINED
-
-#define LWIP_TIMEVAL_PRIVATE 1
-#define LWIP_ERRNO_STDINCLUDE
-#define LWIP_SOCKET_STDINCLUDE
-
-#define LWIP_DNS_API_DEFINE_ERRORS 0
-#define LWIP_DNS_API_DEFINE_FLAGS 0
-#define LWIP_DNS_API_DECLARE_STRUCTS 0
-#define LWIP_DNS_API_DECLARE_H_ERRNO 0
-
-#ifndef __SIZEOF_POINTER__
-#define __SIZEOF_POINTER__ 4 // 32 bit system
-#endif
-
-// #define LOS_TASK_STATUS_DETACHED 0x0100 // reserved
-
-#if defined(__arm__) && defined(__ARMCC_VERSION)
- /* Keil uVision4 tools */
- #define PACK_STRUCT_BEGIN __packed
- #define PACK_STRUCT_STRUCT
- #define PACK_STRUCT_END
- #define PACK_STRUCT_FIELD(fld) fld
- #define ALIGNED(n) __align(n)
-#elif defined (__IAR_SYSTEMS_ICC__)
- /* IAR Embedded Workbench tools */
- #define PACK_STRUCT_BEGIN __packed
- #define PACK_STRUCT_STRUCT
- #define PACK_STRUCT_END
- #define PACK_STRUCT_FIELD(fld) fld
- // #error NEEDS ALIGNED
-#else
- /* GCC tools (CodeSourcery) */
- #define PACK_STRUCT_BEGIN
- #define PACK_STRUCT_STRUCT __attribute__ ((__packed__))
- #define PACK_STRUCT_END
- #define PACK_STRUCT_FIELD(fld) fld
- #define ALIGNED(n) __attribute__((aligned (n)))
-#endif
-
-#define LWIP_RAND rand
-
-#ifndef LWIP_LOGGER
-#define LWIP_LOGGER(msg) printf(msg)
-#endif
-
-extern void LwipLogPrintf(const char *fmt, ...);
-#define LWIP_PLATFORM_DIAG(vars) LwipLogPrintf vars
-#define LWIP_PLATFORM_ASSERT(x) do { \
- LWIP_PLATFORM_DIAG(("Assertion \"%s\" failed at line %d in %s\n", x, __LINE__, __FILE__)); \
- } while (0)
-
-// #define init_waitqueue_head(...)
-// #define poll_check_waiters(...)
-
-#ifndef _BSD_SOURCE
-#define _BSD_SOURCE 1
-#endif
-
-#endif /* _LWIP_PORTING_CC_H_ */
+++ /dev/null
-/*
- * Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
- * Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef _LWIP_PORTING_PERF_H_
-#define _LWIP_PORTING_PERF_H_
-
-#if LWIP_PERF
-
-#define PERF_START do { /* something to do */ } while (0)
-#define PERF_STOP(x) do { /* something to do */ } while (0)
-
-#endif
-
-#endif /* _LWIP_PORTING_PERF_H_ */
+++ /dev/null
-/*
- * Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
- * Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef _LWIP_PORTING_SYS_ARCH_H_
-#define _LWIP_PORTING_SYS_ARCH_H_
-
-#include <stdint.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * Mutex
- */
-typedef uint32_t sys_mutex_t;
-
-/**
- * Semaphore
- */
-typedef uint32_t sys_sem_t;
-
-/**
- * MessageBox
- */
-typedef uint32_t sys_mbox_t;
-
-/**
- * Protector
- */
-typedef void *sys_prot_t;
-
-/**
- * Thread
- */
-typedef uint32_t sys_thread_t;
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _LWIP_PORTING_SYS_ARCH_H_ */
+++ /dev/null
-/*
- * Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
- * Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef LWIP_API_SHELL_H
-#define LWIP_API_SHELL_H
-
-#include "arch/cc.h"
-#include "lwip/opt.h"
-
-#if defined (__cplusplus) && __cplusplus
-extern "C" {
-#endif
-
-u32_t lwip_ifconfig(int argc, const char **argv);
-u32_t OsShellPing(int argc, const char *argv);
-
-void get_ping_hostname(char *databuf,uint8_t len);
-void get_ping_result(char *databuf,uint16_t len);
-
-#ifndef LWIP_TESTBED
-static
-#endif
-int OsPingFunc(u32_t *parg);
-
-#if defined (__cplusplus) && __cplusplus
-}
-#endif
-#endif /* LWIP_HDR_API_SHELL_H */
+++ /dev/null
-/*
- * Copyright (c) 2021-2021 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef _LWIP_PORTING_DHCP_H_
-#define _LWIP_PORTING_DHCP_H_
-
-#include_next <lwip/dhcp.h>
-
-err_t dhcp_is_bound(struct netif *netif);
-
-#endif /* _LWIP_PORTING_DHCP_H_ */
+++ /dev/null
-/*
- * Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
- * Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef _LWIP_PORTING_INET_H_
-#define _LWIP_PORTING_INET_H_
-
-#include <arpa/inet.h>
-#include <netinet/in.h>
-#include_next <lwip/inet.h>
-
-#if LWIP_IPV4
-#define inet_addr_from_ip4addr(target_inaddr, source_ipaddr) \
- ((target_inaddr)->s_addr = ip4_addr_get_u32(source_ipaddr))
-#define inet_addr_to_ip4addr(target_ipaddr, source_inaddr) \
- (ip4_addr_set_u32(target_ipaddr, (source_inaddr)->s_addr))
-
-/* directly map this to the lwip internal functions */
-#define inet_ntoa_r(addr, buf, buflen) ip4addr_ntoa_r((const ip4_addr_t*)&(addr), buf, buflen)
-#endif /* LWIP_IPV4 */
-#if LWIP_IPV6
-#define inet6_addr_from_ip6addr(target_in6addr, source_ip6addr) \
- {(target_in6addr)->s6_addr32[0] = (source_ip6addr)->addr[0]; \
- (target_in6addr)->s6_addr32[1] = (source_ip6addr)->addr[1]; \
- (target_in6addr)->s6_addr32[2] = (source_ip6addr)->addr[2]; \
- (target_in6addr)->s6_addr32[3] = (source_ip6addr)->addr[3];}
-#define inet6_addr_to_ip6addr(target_ip6addr, source_in6addr) \
- {(target_ip6addr)->addr[0] = (source_in6addr)->s6_addr32[0]; \
- (target_ip6addr)->addr[1] = (source_in6addr)->s6_addr32[1]; \
- (target_ip6addr)->addr[2] = (source_in6addr)->s6_addr32[2]; \
- (target_ip6addr)->addr[3] = (source_in6addr)->s6_addr32[3]; \
- ip6_addr_clear_zone(target_ip6addr);}
-#endif /* LWIP_IPV6 */
-
-#endif /* _LWIP_PORTING_INET_H_ */
+++ /dev/null
-/*
- * Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
- * Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef _LWIP_PORTING_LWIPOPTS_H_
-#define _LWIP_PORTING_LWIPOPTS_H_
-
-// lwIP debug options, comment the ones you don't want
-#define LWIP_DEBUG 1
-#if LWIP_DEBUG
-#define ETHARP_DEBUG LWIP_DBG_OFF
-#define NETIF_DEBUG LWIP_DBG_OFF
-#define PBUF_DEBUG LWIP_DBG_OFF
-#define API_LIB_DEBUG LWIP_DBG_OFF
-#define API_MSG_DEBUG LWIP_DBG_OFF
-#define SOCKETS_DEBUG LWIP_DBG_OFF
-#define ICMP_DEBUG LWIP_DBG_OFF
-#define IGMP_DEBUG LWIP_DBG_OFF
-#define INET_DEBUG LWIP_DBG_OFF
-#define IP_DEBUG LWIP_DBG_OFF
-#define DRIVERIF_DEBUG LWIP_DBG_OFF
-#define IP_REASS_DEBUG LWIP_DBG_OFF
-#define RAW_DEBUG LWIP_DBG_OFF
-#define MEM_DEBUG LWIP_DBG_OFF
-#define MEMP_DEBUG LWIP_DBG_OFF
-#define SYS_DEBUG LWIP_DBG_OFF
-#define TIMERS_DEBUG LWIP_DBG_OFF
-#define TCP_DEBUG LWIP_DBG_OFF
-#define TCP_ERR_DEBUG LWIP_DBG_OFF
-#define TCP_INPUT_DEBUG LWIP_DBG_OFF
-#define TCP_FR_DEBUG LWIP_DBG_OFF
-#define TCP_RTO_DEBUG LWIP_DBG_OFF
-#define TCP_CWND_DEBUG LWIP_DBG_OFF
-#define TCP_WND_DEBUG LWIP_DBG_OFF
-#define TCP_OUTPUT_DEBUG LWIP_DBG_OFF
-#define TCP_RST_DEBUG LWIP_DBG_OFF
-#define TCP_QLEN_DEBUG LWIP_DBG_OFF
-#define TCP_SACK_DEBUG LWIP_DBG_OFF
-#define TCP_TLP_DEBUG LWIP_DBG_OFF
-#define UDP_DEBUG LWIP_DBG_OFF
-#define TCPIP_DEBUG LWIP_DBG_OFF
-#define SLIP_DEBUG LWIP_DBG_OFF
-#define DHCP_DEBUG LWIP_DBG_OFF
-#define AUTOIP_DEBUG LWIP_DBG_OFF
-#define DNS_DEBUG LWIP_DBG_OFF
-#define TFTP_DEBUG LWIP_DBG_OFF
-#define SYS_ARCH_DEBUG LWIP_DBG_OFF
-#define SNTP_DEBUG LWIP_DBG_ON
-#define IP6_DEBUG LWIP_DBG_OFF
-#define DHCP6_DEBUG LWIP_DBG_OFF
-#define DRV_STS_DEBUG LWIP_DBG_OFF
-#define HTTPC_DEBUG LWIP_DBG_ON
-
-#define ALTCP_MBEDTLS_MEM_DEBUG LWIP_DBG_ON
-#define ALTCP_MBEDTLS_DEBUG LWIP_DBG_ON
-#define ALTCP_MBEDTLS_LIB_DEBUG LWIP_DBG_ON
-#endif
-
-
-
-// Options only in new opt.h
-#define LWIP_SOCKET_SELECT 0
-#define LWIP_SOCKET_POLL 1
-
-
-// Options for old lwipopts.h
-#define MEM_SIZE (4*1024*1024) // (512*1024)
-#define IP_FRAG_MAX_MTU 1500
-#define LWIP_CONFIG_NUM_SOCKETS 128
-#define IP_REASS_MAX_MEM_SIZE (MEM_SIZE / 4)
-
-// Options in old opt.h that differs from new opt.h
-#define MEM_ALIGNMENT __SIZEOF_POINTER__
-#define MEMP_NUM_NETDB 8
-#define IP_REASS_MAXAGE 3
-#define IP_SOF_BROADCAST 1
-#define IP_SOF_BROADCAST_RECV 1
-#define LWIP_MULTICAST_PING 1
-#define LWIP_RAW 1
-#define LWIP_DHCP_AUTOIP_COOP_TRIES 64
-#define TCP_LISTEN_BACKLOG 1
-#define TCP_DEFAULT_LISTEN_BACKLOG 16
-
-#define LWIP_WND_SCALE 1
-#define TCP_RCV_SCALE 7
-
-#define LWIP_NETIF_HOSTNAME 1
-#define LWIP_NETIF_TX_SINGLE_PBUF 1
-#define LWIP_NETCONN_FULLDUPLEX 1 // Caution
-#define LWIP_COMPAT_SOCKETS 1 //2
-#define LWIP_POSIX_SOCKETS_IO_NAMES 0
-#define LWIP_TCP_KEEPALIVE 1
-#define RECV_BUFSIZE_DEFAULT 65535
-#define SO_REUSE_RXTOALL 1
-
-#define LWIP_CHECKSUM_ON_COPY 1
-#define LWIP_IPV6 1
-#define LWIP_IPV6_NUM_ADDRESSES 5
-#define LWIP_ND6_NUM_PREFIXES 10
-#define LWIP_IPV6_DHCP6 1
-#define LWIP_IPV6_DHCP6_STATEFUL 1
-
-// Options in old lwipopts.h
-#define ARP_QUEUEING 1
-#define DEFAULT_ACCEPTMBOX_SIZE 32
-#define DEFAULT_RAW_RECVMBOX_SIZE 128
-#define DEFAULT_TCP_RECVMBOX_SIZE 128
-#define DEFAULT_UDP_RECVMBOX_SIZE 128
-#define ETHARP_SUPPORT_STATIC_ENTRIES 1
-#define ETH_PAD_SIZE 2
-#define IP_REASS_MAX_PBUFS (((65535) / (IP_FRAG_MAX_MTU - 20 - 8) + 1) * MEMP_NUM_REASSDATA)
-// #define LWIP_COMPAT_SOCKETS 2
-#define LWIP_DBG_MIN_LEVEL LWIP_DBG_LEVEL_OFF
-#define LWIP_DHCP 1
-#define LWIP_DNS 1
-#if LWIP_IPV6
-#define DNS_SERVER_ADDRESS(ipaddr) ip_addr_set_ip4_u32(ipaddr,ipaddr_addr("8.8.8.8"))
-#define DNS_SERVER_ADDRESS_SECONDARY(ipaddr) ip_addr_set_ip4_u32(ipaddr,ipaddr_addr("114.114.114.114"))
-#else
-#define DNS_SERVER_ADDRESS(ipaddr) ip4_addr_set_u32(ipaddr,ipaddr_addr("8.8.8.8"))
-#define DNS_SERVER_ADDRESS_SECONDARY(ipaddr) ip4_addr_set_u32(ipaddr,ipaddr_addr("114.114.114.114"))
-#endif
-
-#define LWIP_ETHERNET 1
-#define LWIP_HAVE_LOOPIF 1
-#define LWIP_IGMP 1
-#define LWIP_NETIF_API 1
-#define LWIP_NETIF_LINK_CALLBACK 1
-#define LWIP_NETIF_LOOPBACK 1
-#define LWIP_POSIX_SOCKETS_IO_NAMES 0
-#define LWIP_RAW 1
-#define LWIP_SO_RCVBUF 1
-#define LWIP_SO_RCVTIMEO 1
-#define LWIP_SO_SNDTIMEO 1
-#define LWIP_STATS_DISPLAY 1
-#define MEM_LIBC_MALLOC 1
-#define MEMP_NUM_ARP_QUEUE (65535 * LWIP_CONFIG_NUM_SOCKETS / (IP_FRAG_MAX_MTU - 20 - 8))
-#define MEMP_NUM_NETBUF (65535 * 3 * LWIP_CONFIG_NUM_SOCKETS / (IP_FRAG_MAX_MTU - 20 - 8))
-#define MEMP_NUM_NETCONN LWIP_CONFIG_NUM_SOCKETS
-#define MEMP_NUM_PBUF LWIP_CONFIG_NUM_SOCKETS*2
-#define MEMP_NUM_RAW_PCB LWIP_CONFIG_NUM_SOCKETS
-#define MEMP_NUM_REASSDATA (IP_REASS_MAX_MEM_SIZE / 65535)
-#define MEMP_NUM_TCPIP_MSG_API 64
-#define MEMP_NUM_TCPIP_MSG_INPKT 512
-#define MEMP_NUM_TCP_PCB LWIP_CONFIG_NUM_SOCKETS
-#define MEMP_NUM_TCP_PCB_LISTEN LWIP_CONFIG_NUM_SOCKETS
-#define MEMP_NUM_UDP_PCB LWIP_CONFIG_NUM_SOCKETS
-#define PBUF_POOL_BUFSIZE 1550
-#define PBUF_POOL_SIZE 64
-#define SO_REUSE 1
-#define TCPIP_MBOX_SIZE 512
-#define TCPIP_THREAD_PRIO 16 //osPriorityBelowNormal 16
-#define TCPIP_THREAD_STACKSIZE 0x6000
-#define TCP_MAXRTX 64
-// #define TCP_MSS 1400
-#define TCP_MSS (IP_FRAG_MAX_MTU - 20 - 20)
-#define TCP_SND_BUF 65535
-#define TCP_SND_QUEUELEN (8 * TCP_SND_BUF) / TCP_MSS
-#define TCP_TTL 255
-#define TCP_WND 32768
-#define UDP_TTL 255
-#define MEMP_NUM_TCP_SEG (((TCP_SND_BUF * 3 / 2) + TCP_WND) * LWIP_CONFIG_NUM_SOCKETS / TCP_MSS)
-
-// Options in old lwipopts.h but kept in Defaults with new opt.h
-#define IP_FORWARD 0
-#define LWIP_DBG_TYPES_ON LWIP_DBG_ON
-#define LWIP_ICMP 1
-#define LWIP_NETCONN 1
-#define LWIP_SOCKET 1
-#define LWIP_STATS 1
-#define LWIP_TCP 1
-#define LWIP_UDP 1
-#define NO_SYS 0
-#define TCP_QUEUE_OOSEQ LWIP_TCP
-
-#define LWIP_ALTCP 1
-#define LWIP_ALTCP_TLS 1
-#define LWIP_ALTCP_TLS_MBEDTLS 1
-
-
-#if defined LWIP_STATS_DISPLAY && !LWIP_STATS
-#undef LWIP_STATS_DISPLAY
-#define LWIP_STATS_DISPLAY 0
-#endif
-
-// Change some options for lwIP 2.1.2
-#undef TCP_MAXRTX
-#define TCP_MAXRTX 12
-
-#undef LWIP_COMPAT_SOCKETS
-#define LWIP_COMPAT_SOCKETS 0
-
-#define MEMP_NUM_SYS_TIMEOUT (LWIP_NUM_SYS_TIMEOUT_INTERNAL + (LWIP_IPV6 * LWIP_IPV6_DHCP6))
-
-#undef DEFAULT_ACCEPTMBOX_SIZE
-#define DEFAULT_ACCEPTMBOX_SIZE LWIP_CONFIG_NUM_SOCKETS
-
-// #undef TCP_MSS
-// #define TCP_MSS (IP_FRAG_MAX_MTU - 20 - 20)
-
-#undef IP_SOF_BROADCAST_RECV
-#define IP_SOF_BROADCAST_RECV 0
-
-/**
- * Defines whether to enable debugging for driver module.
- */
-#ifndef DRIVERIF_DEBUG
-#define DRIVERIF_DEBUG LWIP_DBG_OFF
-#endif
-
-
-
-// Options for enhancement code, same for old lwipopts.h
-#define LWIP_NETIF_PROMISC 1
-#define LWIP_TFTP LOSCFG_NET_LWIP_SACK_TFTP
-#define LWIP_DHCPS 1
-#define LWIP_ENABLE_NET_CAPABILITY 1
-#define LWIP_ENABLE_CAP_NET_BROADCAST 0
-
-// Options for liteos_m
-#undef LWIP_NETIF_PROMISC
-#define LWIP_NETIF_PROMISC 0
-
-#define MEMP_MEM_MALLOC 1
-
-// #undef LWIP_IPV6
-// #define LWIP_IPV6 0
-
-#undef LWIP_SOCKET_SELECT
-#define LWIP_SOCKET_SELECT 1
-
-
-/* MIB2 stats are required to check IPv4 reassembly results */
-#define MIB2_STATS 1
-#define SLIP_RX_FROM_ISR 1
-
-// use PBUF_RAM instead of PBUF_POOL in udp_input
-#define USE_PBUF_RAM_UDP_INPUT 1
-
-#ifdef LOSCFG_FS_VFS
-#include "vfs_config.h"
-#define LWIP_SOCKET_OFFSET CONFIG_NFILE_DESCRIPTORS
-#endif
-
-#define LWIP_SOCKET_IOCTL 0
-#define LWIP_SOCKET_FCNTL 0
-
-#define LWIP_HTTPC_HAVE_FILE_IO 1
-#define HTTPC_DEBUG_REQUEST 1
-
-#if 1
-#define LWIP_DHCP_MAX_NTP_SERVERS 1
-#define SNTP_SERVER_DNS 1
-#if SNTP_SERVER_DNS
-#define SNTP_SERVER_ADDRESS "pool.ntp.org" //"pool.ntp.org"
-#endif
-#else
-#define LWIP_DHCP_MAX_NTP_SERVERS 3
-#define SNTP_SERVER_DNS 1
-#if SNTP_SERVER_DNS
-#define SNTP_SERVER_ADDRESS "cn.pool.ntp.org" //"pool.ntp.org"
-#define SNTP_SERVER_ADDRESS2 "ntp1.aliyun.com" //"pool.ntp.org"
-#define SNTP_SERVER_ADDRESS3 "pool.ntp.org" //"pool.ntp.org"
-#endif
-#endif
-
-
-#define SNTP_CHECK_RESPONSE 2
-
-#define SNTP_SET_SYSTEM_TIME(sec) cat1_sntp_set_time_utc(sec)
-
-#endif /* _LWIP_PORTING_LWIPOPTS_H_ */
+++ /dev/null
-/*
- * Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
- * Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef _LWIP_PORTING_NETDB_H_
-#define _LWIP_PORTING_NETDB_H_
-
-#include "lwip/arch.h"
-#include <netdb.h>
-#include_next <lwip/netdb.h>
-
-#endif /* _LWIP_PORTING_NETDB_H_ */
+++ /dev/null
-/*
- * Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
- * Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef _LWIP_PORTING_NETIF_H_
-#define _LWIP_PORTING_NETIF_H_
-
-#include "lwip/arch.h"
-#include <net/if.h>
-#include <netinet/ip.h>
-
-#define netif_find netifapi_netif_find_by_name
-
-#if LWIP_DHCPS
-#define LWIP_NETIF_CLIENT_DATA_INDEX_DHCP LWIP_NETIF_CLIENT_DATA_INDEX_DHCP, \
- LWIP_NETIF_CLIENT_DATA_INDEX_DHCPS
-#endif
-
-#define linkoutput linkoutput; \
- void (*drv_send)(struct netif *netif, struct pbuf *p); \
- u8_t (*drv_set_hwaddr)(struct netif *netif, u8_t *addr, u8_t len); \
- void (*drv_config)(struct netif *netif, u32_t config_flags, u8_t setBit); \
- char full_name[IFNAMSIZ]; \
- u16_t link_layer_type
-#include_next <lwip/netif.h>
-#undef linkoutput
-#if LWIP_DHCPS
-#undef LWIP_NETIF_CLIENT_DATA_INDEX_DHCP
-#endif
-
-#include <lwip/etharp.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-// redefine NETIF_NAMESIZE which was defined in netif.h
-#undef NETIF_NAMESIZE
-#define NETIF_NAMESIZE IFNAMSIZ
-
-#define LOOPBACK_IF 0
-#define ETHERNET_DRIVER_IF 1
-#define WIFI_DRIVER_IF 801
-#define BT_PROXY_IF 802
-
-err_t driverif_init(struct netif *netif);
-void driverif_input(struct netif *netif, struct pbuf *p);
-
-#define netif_get_name(netif) ((netif)->full_name)
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _LWIP_PORTING_NETIF_H_ */
+++ /dev/null
-/*
- * Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
- * Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef _LWIP_PORTING_NETIFAPI_H_
-#define _LWIP_PORTING_NETIFAPI_H_
-
-#include_next <lwip/netifapi.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-err_t netifapi_dhcps_start(struct netif *netif, char *start_ip, u16_t ip_num);
-err_t netifapi_dhcps_stop(struct netif *netif);
-
-#define netifapi_dhcp_cleanup(n) netifapi_netif_common(n, dhcp_cleanup, NULL)
-#define netifapi_dhcp_is_bound(n) netifapi_netif_common(n, NULL, dhcp_is_bound)
-
-void netifapi_netif_rmv_ip6_address(struct netif *netif, ip_addr_t *ipaddr);
-struct netif *netifapi_netif_find_by_name(const char *name);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _LWIP_PORTING_NETIFAPI_H_ */
+++ /dev/null
-/*
- * Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
- * Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef _LWIP_PORTING_SOCKETS_H_
-#define _LWIP_PORTING_SOCKETS_H_
-
-#include "lwip/arch.h"
-#include <sys/socket.h>
-#include <poll.h>
-#include <netinet/tcp.h>
-#include <netinet/in.h>
-#include <sys/ioctl.h>
-#include <sys/select.h>
-#include <limits.h>
-#include <fcntl.h>
-#include_next <lwip/sockets.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#if FD_SETSIZE < (LWIP_SOCKET_OFFSET + MEMP_NUM_NETCONN)
-#error "external FD_SETSIZE too small for number of sockets"
-#else
-#define LWIP_SELECT_MAXNFDS FD_SETSIZE
-#endif
-
-#if IOV_MAX > 0xFFFF
-#error "IOV_MAX larger than supported by LwIP"
-#endif
-
-#if LWIP_UDP && LWIP_UDPLITE
-#define UDPLITE_SEND_CSCOV 0x01 /* sender checksum coverage */
-#define UDPLITE_RECV_CSCOV 0x02 /* minimal receiver checksum coverage */
-#endif
-
-// For BSD 4.4 socket sa_len compatibility
-#define DF_NADDR(addr) ip_addr_t naddr = (addr)
-#define SA_LEN(addr, _) (IP_IS_V4_VAL(addr) ? sizeof(struct sockaddr_in) : sizeof(struct sockaddr_in6))
-#define sa_len sa_data[0] * 0 + SA_LEN(naddr, _)
-#define sin_len sin_zero[0]
-#define sin6_len sin6_addr.s6_addr[0]
-
-// for sockets.c, TCP_KEEPALIVE is not supported currently
-#define TCP_KEEPALIVE 0xFF
-#define SIN_ZERO_LEN 8
-
-int closesocket(int sockfd);
-int ioctlsocket(int s, long cmd, void *argp);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _LWIP_PORTING_SOCKETS_H_ */
+++ /dev/null
-/*
- * Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
- * Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef __LITEOS_M_LWIPOPTS_H__
-#define __LITEOS_M_LWIPOPTS_H__
-
-// Just redirect
-#include "lwip/lwipopts.h"
-
-#endif // __LITEOS_M_LWIPOPTS_H__
+++ /dev/null
-/**
- * @file
- * This file is a posix wrapper for lwip/sockets.h.
- */
-
-/*
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- */
-
-#include "lwip/sockets.h"
+++ /dev/null
-/**
- * @file
- * This file is a posix wrapper for lwip/if_api.h.
- */
-
-/*
- * Copyright (c) 2017 Joel Cunningham, Garmin International, Inc. <joel.cunningham@garmin.com>
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- */
-
-#include "lwip/if_api.h"
+++ /dev/null
-/**
- * @file
- * This file is a posix wrapper for lwip/netdb.h.
- */
-
-/*
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- */
-
-#include "lwip/netdb.h"
+++ /dev/null
-/**
- * @file
- * This file is a posix wrapper for lwip/sockets.h.
- */
-
-/*
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- */
-
-#include "lwip/sockets.h"
+++ /dev/null
-/**
- * @file
- * This file is a posix/stdc wrapper for lwip/errno.h.
- */
-
-/*
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- */
-
-#include "lwip/errno.h"
+++ /dev/null
-/**
- * @file
- * Application layered TCP connection API (to be used from TCPIP thread)\n
- *
- * This file contains the generic API.
- * For more details see @ref altcp_api.
- */
-
-/*
- * Copyright (c) 2017 Simon Goldschmidt
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Simon Goldschmidt <goldsimon@gmx.de>
- *
- */
-#ifndef LWIP_HDR_ALTCP_H
-#define LWIP_HDR_ALTCP_H
-
-#include "lwip/opt.h"
-
-#if LWIP_ALTCP /* don't build if not configured for use in lwipopts.h */
-
-#include "lwip/tcpbase.h"
-#include "lwip/err.h"
-#include "lwip/pbuf.h"
-#include "lwip/ip_addr.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-struct altcp_pcb;
-struct altcp_functions;
-
-typedef err_t (*altcp_accept_fn)(void *arg, struct altcp_pcb *new_conn, err_t err);
-typedef err_t (*altcp_connected_fn)(void *arg, struct altcp_pcb *conn, err_t err);
-typedef err_t (*altcp_recv_fn)(void *arg, struct altcp_pcb *conn, struct pbuf *p, err_t err);
-typedef err_t (*altcp_sent_fn)(void *arg, struct altcp_pcb *conn, u16_t len);
-typedef err_t (*altcp_poll_fn)(void *arg, struct altcp_pcb *conn);
-typedef void (*altcp_err_fn)(void *arg, err_t err);
-
-typedef struct altcp_pcb* (*altcp_new_fn)(void *arg, u8_t ip_type);
-
-struct altcp_pcb {
- const struct altcp_functions *fns;
- struct altcp_pcb *inner_conn;
- void *arg;
- void *state;
- /* application callbacks */
- altcp_accept_fn accept;
- altcp_connected_fn connected;
- altcp_recv_fn recv;
- altcp_sent_fn sent;
- altcp_poll_fn poll;
- altcp_err_fn err;
- u8_t pollinterval;
-};
-
-/** @ingroup altcp */
-typedef struct altcp_allocator_s {
- /** Allocator function */
- altcp_new_fn alloc;
- /** Argument to allocator function */
- void *arg;
-} altcp_allocator_t;
-
-struct altcp_pcb *altcp_new(altcp_allocator_t *allocator);
-struct altcp_pcb *altcp_new_ip6(altcp_allocator_t *allocator);
-struct altcp_pcb *altcp_new_ip_type(altcp_allocator_t *allocator, u8_t ip_type);
-
-void altcp_arg(struct altcp_pcb *conn, void *arg);
-void altcp_accept(struct altcp_pcb *conn, altcp_accept_fn accept);
-void altcp_recv(struct altcp_pcb *conn, altcp_recv_fn recv);
-void altcp_sent(struct altcp_pcb *conn, altcp_sent_fn sent);
-void altcp_poll(struct altcp_pcb *conn, altcp_poll_fn poll, u8_t interval);
-void altcp_err(struct altcp_pcb *conn, altcp_err_fn err);
-
-void altcp_recved(struct altcp_pcb *conn, u16_t len);
-err_t altcp_bind(struct altcp_pcb *conn, const ip_addr_t *ipaddr, u16_t port);
-err_t altcp_connect(struct altcp_pcb *conn, const ip_addr_t *ipaddr, u16_t port, altcp_connected_fn connected);
-
-/* return conn for source code compatibility to tcp callback API only */
-struct altcp_pcb *altcp_listen_with_backlog_and_err(struct altcp_pcb *conn, u8_t backlog, err_t *err);
-#define altcp_listen_with_backlog(conn, backlog) altcp_listen_with_backlog_and_err(conn, backlog, NULL)
-/** @ingroup altcp */
-#define altcp_listen(conn) altcp_listen_with_backlog_and_err(conn, TCP_DEFAULT_LISTEN_BACKLOG, NULL)
-
-void altcp_abort(struct altcp_pcb *conn);
-err_t altcp_close(struct altcp_pcb *conn);
-err_t altcp_shutdown(struct altcp_pcb *conn, int shut_rx, int shut_tx);
-
-err_t altcp_write(struct altcp_pcb *conn, const void *dataptr, u16_t len, u8_t apiflags);
-err_t altcp_output(struct altcp_pcb *conn);
-
-u16_t altcp_mss(struct altcp_pcb *conn);
-u16_t altcp_sndbuf(struct altcp_pcb *conn);
-u16_t altcp_sndqueuelen(struct altcp_pcb *conn);
-void altcp_nagle_disable(struct altcp_pcb *conn);
-void altcp_nagle_enable(struct altcp_pcb *conn);
-int altcp_nagle_disabled(struct altcp_pcb *conn);
-
-void altcp_setprio(struct altcp_pcb *conn, u8_t prio);
-
-err_t altcp_get_tcp_addrinfo(struct altcp_pcb *conn, int local, ip_addr_t *addr, u16_t *port);
-ip_addr_t *altcp_get_ip(struct altcp_pcb *conn, int local);
-u16_t altcp_get_port(struct altcp_pcb *conn, int local);
-
-#if LWIP_TCP_KEEPALIVE
-void altcp_keepalive_disable(struct altcp_pcb *conn);
-void altcp_keepalive_enable(struct altcp_pcb *conn, u32_t idle, u32_t intvl, u32_t count);
-#endif
-
-#ifdef LWIP_DEBUG
-enum tcp_state altcp_dbg_get_tcp_state(struct altcp_pcb *conn);
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#else /* LWIP_ALTCP */
-
-/* ALTCP disabled, define everything to link against tcp callback API (e.g. to get a small non-ssl httpd) */
-
-#include "lwip/tcp.h"
-
-#define altcp_accept_fn tcp_accept_fn
-#define altcp_connected_fn tcp_connected_fn
-#define altcp_recv_fn tcp_recv_fn
-#define altcp_sent_fn tcp_sent_fn
-#define altcp_poll_fn tcp_poll_fn
-#define altcp_err_fn tcp_err_fn
-
-#define altcp_pcb tcp_pcb
-#define altcp_tcp_new_ip_type tcp_new_ip_type
-#define altcp_tcp_new tcp_new
-#define altcp_tcp_new_ip6 tcp_new_ip6
-
-#define altcp_new(allocator) tcp_new()
-#define altcp_new_ip6(allocator) tcp_new_ip6()
-#define altcp_new_ip_type(allocator, ip_type) tcp_new_ip_type(ip_type)
-
-#define altcp_arg tcp_arg
-#define altcp_accept tcp_accept
-#define altcp_recv tcp_recv
-#define altcp_sent tcp_sent
-#define altcp_poll tcp_poll
-#define altcp_err tcp_err
-
-#define altcp_recved tcp_recved
-#define altcp_bind tcp_bind
-#define altcp_connect tcp_connect
-
-#define altcp_listen_with_backlog_and_err tcp_listen_with_backlog_and_err
-#define altcp_listen_with_backlog tcp_listen_with_backlog
-#define altcp_listen tcp_listen
-
-#define altcp_abort tcp_abort
-#define altcp_close tcp_close
-#define altcp_shutdown tcp_shutdown
-
-#define altcp_write tcp_write
-#define altcp_output tcp_output
-
-#define altcp_mss tcp_mss
-#define altcp_sndbuf tcp_sndbuf
-#define altcp_sndqueuelen tcp_sndqueuelen
-#define altcp_nagle_disable tcp_nagle_disable
-#define altcp_nagle_enable tcp_nagle_enable
-#define altcp_nagle_disabled tcp_nagle_disabled
-#define altcp_setprio tcp_setprio
-
-#define altcp_get_tcp_addrinfo tcp_get_tcp_addrinfo
-#define altcp_get_ip(pcb, local) ((local) ? (&(pcb)->local_ip) : (&(pcb)->remote_ip))
-
-#ifdef LWIP_DEBUG
-#define altcp_dbg_get_tcp_state tcp_dbg_get_tcp_state
-#endif
-
-#endif /* LWIP_ALTCP */
-
-#endif /* LWIP_HDR_ALTCP_H */
+++ /dev/null
-/**
- * @file
- * Application layered TCP connection API (to be used from TCPIP thread)\n
- * This interface mimics the tcp callback API to the application while preventing
- * direct linking (much like virtual functions).
- * This way, an application can make use of other application layer protocols
- * on top of TCP without knowing the details (e.g. TLS, proxy connection).
- *
- * This file contains the base implementation calling into tcp.
- */
-
-/*
- * Copyright (c) 2017 Simon Goldschmidt
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Simon Goldschmidt <goldsimon@gmx.de>
- *
- */
-#ifndef LWIP_HDR_ALTCP_TCP_H
-#define LWIP_HDR_ALTCP_TCP_H
-
-#include "lwip/opt.h"
-
-#if LWIP_ALTCP /* don't build if not configured for use in lwipopts.h */
-
-#include "lwip/altcp.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-struct altcp_pcb *altcp_tcp_new_ip_type(u8_t ip_type);
-
-#define altcp_tcp_new() altcp_tcp_new_ip_type(IPADDR_TYPE_V4)
-#define altcp_tcp_new_ip6() altcp_tcp_new_ip_type(IPADDR_TYPE_V6)
-
-struct altcp_pcb *altcp_tcp_alloc(void *arg, u8_t ip_type);
-
-struct tcp_pcb;
-struct altcp_pcb *altcp_tcp_wrap(struct tcp_pcb *tpcb);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_ALTCP */
-
-#endif /* LWIP_HDR_ALTCP_TCP_H */
+++ /dev/null
-/**
- * @file
- * Application layered TCP/TLS connection API (to be used from TCPIP thread)
- *
- * @defgroup altcp_tls TLS layer
- * @ingroup altcp
- * This file contains function prototypes for a TLS layer.
- * A port to ARM mbedtls is provided in the apps/ tree
- * (LWIP_ALTCP_TLS_MBEDTLS option).
- */
-
-/*
- * Copyright (c) 2017 Simon Goldschmidt
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Simon Goldschmidt <goldsimon@gmx.de>
- *
- */
-#ifndef LWIP_HDR_ALTCP_TLS_H
-#define LWIP_HDR_ALTCP_TLS_H
-
-#include "lwip/opt.h"
-
-#if LWIP_ALTCP /* don't build if not configured for use in lwipopts.h */
-
-#if LWIP_ALTCP_TLS
-
-#include "lwip/altcp.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/** @ingroup altcp_tls
- * ALTCP_TLS configuration handle, content depends on port (e.g. mbedtls)
- */
-struct altcp_tls_config;
-
-/** @ingroup altcp_tls
- * Create an ALTCP_TLS server configuration handle prepared for multiple certificates
- */
-struct altcp_tls_config *altcp_tls_create_config_server(uint8_t cert_count);
-
-/** @ingroup altcp_tls
- * Add a certificate to an ALTCP_TLS server configuration handle
- */
-err_t altcp_tls_config_server_add_privkey_cert(struct altcp_tls_config *config,
- const u8_t *privkey, size_t privkey_len,
- const u8_t *privkey_pass, size_t privkey_pass_len,
- const u8_t *cert, size_t cert_len);
-
-/** @ingroup altcp_tls
- * Create an ALTCP_TLS server configuration handle with one certificate
- * (short version of calling @ref altcp_tls_create_config_server and
- * @ref altcp_tls_config_server_add_privkey_cert)
- */
-struct altcp_tls_config *altcp_tls_create_config_server_privkey_cert(const u8_t *privkey, size_t privkey_len,
- const u8_t *privkey_pass, size_t privkey_pass_len,
- const u8_t *cert, size_t cert_len);
-
-/** @ingroup altcp_tls
- * Create an ALTCP_TLS client configuration handle
- */
-struct altcp_tls_config *altcp_tls_create_config_client(const u8_t *cert, size_t cert_len);
-
-/** @ingroup altcp_tls
- * Create an ALTCP_TLS client configuration handle with two-way server/client authentication
- */
-struct altcp_tls_config *altcp_tls_create_config_client_2wayauth(const u8_t *ca, size_t ca_len, const u8_t *privkey, size_t privkey_len,
- const u8_t *privkey_pass, size_t privkey_pass_len,
- const u8_t *cert, size_t cert_len);
-
-/** @ingroup altcp_tls
- * Free an ALTCP_TLS configuration handle
- */
-void altcp_tls_free_config(struct altcp_tls_config *conf);
-
-/** @ingroup altcp_tls
- * Free an ALTCP_TLS global entropy instance.
- * All ALTCP_TLS configuration are linked to one altcp_tls_entropy_rng structure
- * that handle an unique system entropy & ctr_drbg instance.
- * This function allow application to free this altcp_tls_entropy_rng structure
- * when all configuration referencing it were destroyed.
- * This function does nothing if some ALTCP_TLS configuration handle are still
- * active.
- */
-void altcp_tls_free_entropy(void);
-
-/** @ingroup altcp_tls
- * Create new ALTCP_TLS layer wrapping an existing pcb as inner connection (e.g. TLS over TCP)
- */
-struct altcp_pcb *altcp_tls_wrap(struct altcp_tls_config *config, struct altcp_pcb *inner_pcb);
-
-/** @ingroup altcp_tls
- * Create new ALTCP_TLS pcb and its inner tcp pcb
- */
-struct altcp_pcb *altcp_tls_new(struct altcp_tls_config *config, u8_t ip_type);
-
-/** @ingroup altcp_tls
- * Create new ALTCP_TLS layer pcb and its inner tcp pcb.
- * Same as @ref altcp_tls_new but this allocator function fits to
- * @ref altcp_allocator_t / @ref altcp_new.\n
- 'arg' must contain a struct altcp_tls_config *.
- */
-struct altcp_pcb *altcp_tls_alloc(void *arg, u8_t ip_type);
-
-/** @ingroup altcp_tls
- * Return pointer to internal TLS context so application can tweak it.
- * Real type depends on port (e.g. mbedtls)
- */
-void *altcp_tls_context(struct altcp_pcb *conn);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_ALTCP_TLS */
-#endif /* LWIP_ALTCP */
-#endif /* LWIP_HDR_ALTCP_TLS_H */
+++ /dev/null
-/**
- * @file
- * netconn API (to be used from non-TCPIP threads)
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_API_H
-#define LWIP_HDR_API_H
-
-#include "lwip/opt.h"
-
-#if LWIP_NETCONN || LWIP_SOCKET /* don't build if not configured for use in lwipopts.h */
-/* Note: Netconn API is always available when sockets are enabled -
- * sockets are implemented on top of them */
-
-#include "lwip/arch.h"
-#include "lwip/netbuf.h"
-#include "lwip/sys.h"
-#include "lwip/ip_addr.h"
-#include "lwip/err.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Throughout this file, IP addresses and port numbers are expected to be in
- * the same byte order as in the corresponding pcb.
- */
-
-/* Flags for netconn_write (u8_t) */
-#define NETCONN_NOFLAG 0x00
-#define NETCONN_NOCOPY 0x00 /* Only for source code compatibility */
-#define NETCONN_COPY 0x01
-#define NETCONN_MORE 0x02
-#define NETCONN_DONTBLOCK 0x04
-#define NETCONN_NOAUTORCVD 0x08 /* prevent netconn_recv_data_tcp() from updating the tcp window - must be done manually via netconn_tcp_recvd() */
-#define NETCONN_NOFIN 0x10 /* upper layer already received data, leave FIN in queue until called again */
-
-/* Flags for struct netconn.flags (u8_t) */
-/** This netconn had an error, don't block on recvmbox/acceptmbox any more */
-#define NETCONN_FLAG_MBOXCLOSED 0x01
-/** Should this netconn avoid blocking? */
-#define NETCONN_FLAG_NON_BLOCKING 0x02
-/** Was the last connect action a non-blocking one? */
-#define NETCONN_FLAG_IN_NONBLOCKING_CONNECT 0x04
-#if LWIP_NETCONN_FULLDUPLEX
- /** The mbox of this netconn is being deallocated, don't use it anymore */
-#define NETCONN_FLAG_MBOXINVALID 0x08
-#endif /* LWIP_NETCONN_FULLDUPLEX */
-/** If a nonblocking write has been rejected before, poll_tcp needs to
- check if the netconn is writable again */
-#define NETCONN_FLAG_CHECK_WRITESPACE 0x10
-#if LWIP_IPV6
-/** If this flag is set then only IPv6 communication is allowed on the
- netconn. As per RFC#3493 this features defaults to OFF allowing
- dual-stack usage by default. */
-#define NETCONN_FLAG_IPV6_V6ONLY 0x20
-#endif /* LWIP_IPV6 */
-#if LWIP_NETBUF_RECVINFO
-/** Received packet info will be recorded for this netconn */
-#define NETCONN_FLAG_PKTINFO 0x40
-#endif /* LWIP_NETBUF_RECVINFO */
-/** A FIN has been received but not passed to the application yet */
-#define NETCONN_FIN_RX_PENDING 0x80
-
-/* Helpers to process several netconn_types by the same code */
-#define NETCONNTYPE_GROUP(t) ((t)&0xF0)
-#define NETCONNTYPE_DATAGRAM(t) ((t)&0xE0)
-#if LWIP_IPV6
-#define NETCONN_TYPE_IPV6 0x08
-#define NETCONNTYPE_ISIPV6(t) (((t)&NETCONN_TYPE_IPV6) != 0)
-#define NETCONNTYPE_ISUDPLITE(t) (((t)&0xF3) == NETCONN_UDPLITE)
-#define NETCONNTYPE_ISUDPNOCHKSUM(t) (((t)&0xF3) == NETCONN_UDPNOCHKSUM)
-#else /* LWIP_IPV6 */
-#define NETCONNTYPE_ISIPV6(t) (0)
-#define NETCONNTYPE_ISUDPLITE(t) ((t) == NETCONN_UDPLITE)
-#define NETCONNTYPE_ISUDPNOCHKSUM(t) ((t) == NETCONN_UDPNOCHKSUM)
-#endif /* LWIP_IPV6 */
-
-/** @ingroup netconn_common
- * Protocol family and type of the netconn
- */
-enum netconn_type {
- NETCONN_INVALID = 0,
- /** TCP IPv4 */
- NETCONN_TCP = 0x10,
-#if LWIP_IPV6
- /** TCP IPv6 */
- NETCONN_TCP_IPV6 = NETCONN_TCP | NETCONN_TYPE_IPV6 /* 0x18 */,
-#endif /* LWIP_IPV6 */
- /** UDP IPv4 */
- NETCONN_UDP = 0x20,
- /** UDP IPv4 lite */
- NETCONN_UDPLITE = 0x21,
- /** UDP IPv4 no checksum */
- NETCONN_UDPNOCHKSUM = 0x22,
-
-#if LWIP_IPV6
- /** UDP IPv6 (dual-stack by default, unless you call @ref netconn_set_ipv6only) */
- NETCONN_UDP_IPV6 = NETCONN_UDP | NETCONN_TYPE_IPV6 /* 0x28 */,
- /** UDP IPv6 lite (dual-stack by default, unless you call @ref netconn_set_ipv6only) */
- NETCONN_UDPLITE_IPV6 = NETCONN_UDPLITE | NETCONN_TYPE_IPV6 /* 0x29 */,
- /** UDP IPv6 no checksum (dual-stack by default, unless you call @ref netconn_set_ipv6only) */
- NETCONN_UDPNOCHKSUM_IPV6 = NETCONN_UDPNOCHKSUM | NETCONN_TYPE_IPV6 /* 0x2a */,
-#endif /* LWIP_IPV6 */
-
- /** Raw connection IPv4 */
- NETCONN_RAW = 0x40
-#if LWIP_IPV6
- /** Raw connection IPv6 (dual-stack by default, unless you call @ref netconn_set_ipv6only) */
- , NETCONN_RAW_IPV6 = NETCONN_RAW | NETCONN_TYPE_IPV6 /* 0x48 */
-#endif /* LWIP_IPV6 */
-};
-
-/** Current state of the netconn. Non-TCP netconns are always
- * in state NETCONN_NONE! */
-enum netconn_state {
- NETCONN_NONE,
- NETCONN_WRITE,
- NETCONN_LISTEN,
- NETCONN_CONNECT,
- NETCONN_CLOSE
-};
-
-/** Used to inform the callback function about changes
- *
- * Event explanation:
- *
- * In the netconn implementation, there are three ways to block a client:
- *
- * - accept mbox (sys_arch_mbox_fetch(&conn->acceptmbox, &accept_ptr, 0); in netconn_accept())
- * - receive mbox (sys_arch_mbox_fetch(&conn->recvmbox, &buf, 0); in netconn_recv_data())
- * - send queue is full (sys_arch_sem_wait(LWIP_API_MSG_SEM(msg), 0); in lwip_netconn_do_write())
- *
- * The events have to be seen as events signaling the state of these mboxes/semaphores. For non-blocking
- * connections, you need to know in advance whether a call to a netconn function call would block or not,
- * and these events tell you about that.
- *
- * RCVPLUS events say: Safe to perform a potentially blocking call call once more.
- * They are counted in sockets - three RCVPLUS events for accept mbox means you are safe
- * to call netconn_accept 3 times without being blocked.
- * Same thing for receive mbox.
- *
- * RCVMINUS events say: Your call to to a possibly blocking function is "acknowledged".
- * Socket implementation decrements the counter.
- *
- * For TX, there is no need to count, its merely a flag. SENDPLUS means you may send something.
- * SENDPLUS occurs when enough data was delivered to peer so netconn_send() can be called again.
- * A SENDMINUS event occurs when the next call to a netconn_send() would be blocking.
- */
-enum netconn_evt {
- NETCONN_EVT_RCVPLUS,
- NETCONN_EVT_RCVMINUS,
- NETCONN_EVT_SENDPLUS,
- NETCONN_EVT_SENDMINUS,
- NETCONN_EVT_ERROR
-};
-
-#if LWIP_IGMP || (LWIP_IPV6 && LWIP_IPV6_MLD)
-/** Used for netconn_join_leave_group() */
-enum netconn_igmp {
- NETCONN_JOIN,
- NETCONN_LEAVE
-};
-#endif /* LWIP_IGMP || (LWIP_IPV6 && LWIP_IPV6_MLD) */
-
-#if LWIP_DNS
-/* Used for netconn_gethostbyname_addrtype(), these should match the DNS_ADDRTYPE defines in dns.h */
-#define NETCONN_DNS_DEFAULT NETCONN_DNS_IPV4_IPV6
-#define NETCONN_DNS_IPV4 0
-#define NETCONN_DNS_IPV6 1
-#define NETCONN_DNS_IPV4_IPV6 2 /* try to resolve IPv4 first, try IPv6 if IPv4 fails only */
-#define NETCONN_DNS_IPV6_IPV4 3 /* try to resolve IPv6 first, try IPv4 if IPv6 fails only */
-#endif /* LWIP_DNS */
-
-/* forward-declare some structs to avoid to include their headers */
-struct ip_pcb;
-struct tcp_pcb;
-struct udp_pcb;
-struct raw_pcb;
-struct netconn;
-struct api_msg;
-
-/** A callback prototype to inform about events for a netconn */
-typedef void (* netconn_callback)(struct netconn *, enum netconn_evt, u16_t len);
-
-/** A netconn descriptor */
-struct netconn {
- /** type of the netconn (TCP, UDP or RAW) */
- enum netconn_type type;
- /** current state of the netconn */
- enum netconn_state state;
- /** the lwIP internal protocol control block */
- union {
- struct ip_pcb *ip;
- struct tcp_pcb *tcp;
- struct udp_pcb *udp;
- struct raw_pcb *raw;
- } pcb;
- /** the last asynchronous unreported error this netconn had */
- err_t pending_err;
-#if !LWIP_NETCONN_SEM_PER_THREAD
- /** sem that is used to synchronously execute functions in the core context */
- sys_sem_t op_completed;
-#endif
- /** mbox where received packets are stored until they are fetched
- by the netconn application thread (can grow quite big) */
- sys_mbox_t recvmbox;
-#if LWIP_TCP
- /** mbox where new connections are stored until processed
- by the application thread */
- sys_mbox_t acceptmbox;
-#endif /* LWIP_TCP */
-#if LWIP_NETCONN_FULLDUPLEX
- /** number of threads waiting on an mbox. This is required to unblock
- all threads when closing while threads are waiting. */
- int mbox_threads_waiting;
-#endif
- /** only used for socket layer */
-#if LWIP_SOCKET
- int socket;
-#endif /* LWIP_SOCKET */
-#if LWIP_SO_SNDTIMEO
- /** timeout to wait for sending data (which means enqueueing data for sending
- in internal buffers) in milliseconds */
- s32_t send_timeout;
-#endif /* LWIP_SO_RCVTIMEO */
-#if LWIP_SO_RCVTIMEO
- /** timeout in milliseconds to wait for new data to be received
- (or connections to arrive for listening netconns) */
- u32_t recv_timeout;
-#endif /* LWIP_SO_RCVTIMEO */
-#if LWIP_SO_RCVBUF
- /** maximum amount of bytes queued in recvmbox
- not used for TCP: adjust TCP_WND instead! */
- int recv_bufsize;
- /** number of bytes currently in recvmbox to be received,
- tested against recv_bufsize to limit bytes on recvmbox
- for UDP and RAW, used for FIONREAD */
- int recv_avail;
-#endif /* LWIP_SO_RCVBUF */
-#if LWIP_SO_LINGER
- /** values <0 mean linger is disabled, values > 0 are seconds to linger */
- s16_t linger;
-#endif /* LWIP_SO_LINGER */
- /** flags holding more netconn-internal state, see NETCONN_FLAG_* defines */
- u8_t flags;
-#if LWIP_TCP
- /** TCP: when data passed to netconn_write doesn't fit into the send buffer,
- this temporarily stores the message.
- Also used during connect and close. */
- struct api_msg *current_msg;
-#endif /* LWIP_TCP */
- /** A callback function that is informed about events for this netconn */
- netconn_callback callback;
-};
-
-/** This vector type is passed to @ref netconn_write_vectors_partly to send
- * multiple buffers at once.
- * ATTENTION: This type has to directly map struct iovec since one is casted
- * into the other!
- */
-struct netvector {
- /** pointer to the application buffer that contains the data to send */
- const void *ptr;
- /** size of the application data to send */
- size_t len;
-};
-
-/** Register an Network connection event */
-#define API_EVENT(c,e,l) if (c->callback) { \
- (*c->callback)(c, e, l); \
- }
-
-/* Network connection functions: */
-
-/** @ingroup netconn_common
- * Create new netconn connection
- * @param t @ref netconn_type */
-#define netconn_new(t) netconn_new_with_proto_and_callback(t, 0, NULL)
-#define netconn_new_with_callback(t, c) netconn_new_with_proto_and_callback(t, 0, c)
-struct netconn *netconn_new_with_proto_and_callback(enum netconn_type t, u8_t proto,
- netconn_callback callback);
-err_t netconn_prepare_delete(struct netconn *conn);
-err_t netconn_delete(struct netconn *conn);
-/** Get the type of a netconn (as enum netconn_type). */
-#define netconn_type(conn) (conn->type)
-
-err_t netconn_getaddr(struct netconn *conn, ip_addr_t *addr,
- u16_t *port, u8_t local);
-/** @ingroup netconn_common */
-#define netconn_peer(c,i,p) netconn_getaddr(c,i,p,0)
-/** @ingroup netconn_common */
-#define netconn_addr(c,i,p) netconn_getaddr(c,i,p,1)
-
-err_t netconn_bind(struct netconn *conn, const ip_addr_t *addr, u16_t port);
-err_t netconn_bind_if(struct netconn *conn, u8_t if_idx);
-err_t netconn_connect(struct netconn *conn, const ip_addr_t *addr, u16_t port);
-err_t netconn_disconnect (struct netconn *conn);
-err_t netconn_listen_with_backlog(struct netconn *conn, u8_t backlog);
-/** @ingroup netconn_tcp */
-#define netconn_listen(conn) netconn_listen_with_backlog(conn, TCP_DEFAULT_LISTEN_BACKLOG)
-err_t netconn_accept(struct netconn *conn, struct netconn **new_conn);
-err_t netconn_recv(struct netconn *conn, struct netbuf **new_buf);
-err_t netconn_recv_udp_raw_netbuf(struct netconn *conn, struct netbuf **new_buf);
-err_t netconn_recv_udp_raw_netbuf_flags(struct netconn *conn, struct netbuf **new_buf, u8_t apiflags);
-err_t netconn_recv_tcp_pbuf(struct netconn *conn, struct pbuf **new_buf);
-err_t netconn_recv_tcp_pbuf_flags(struct netconn *conn, struct pbuf **new_buf, u8_t apiflags);
-err_t netconn_tcp_recvd(struct netconn *conn, size_t len);
-err_t netconn_sendto(struct netconn *conn, struct netbuf *buf,
- const ip_addr_t *addr, u16_t port);
-err_t netconn_send(struct netconn *conn, struct netbuf *buf);
-err_t netconn_write_partly(struct netconn *conn, const void *dataptr, size_t size,
- u8_t apiflags, size_t *bytes_written);
-err_t netconn_write_vectors_partly(struct netconn *conn, struct netvector *vectors, u16_t vectorcnt,
- u8_t apiflags, size_t *bytes_written);
-/** @ingroup netconn_tcp */
-#define netconn_write(conn, dataptr, size, apiflags) \
- netconn_write_partly(conn, dataptr, size, apiflags, NULL)
-err_t netconn_close(struct netconn *conn);
-err_t netconn_shutdown(struct netconn *conn, u8_t shut_rx, u8_t shut_tx);
-
-#if LWIP_IGMP || (LWIP_IPV6 && LWIP_IPV6_MLD)
-err_t netconn_join_leave_group(struct netconn *conn, const ip_addr_t *multiaddr,
- const ip_addr_t *netif_addr, enum netconn_igmp join_or_leave);
-err_t netconn_join_leave_group_netif(struct netconn *conn, const ip_addr_t *multiaddr,
- u8_t if_idx, enum netconn_igmp join_or_leave);
-#endif /* LWIP_IGMP || (LWIP_IPV6 && LWIP_IPV6_MLD) */
-#if LWIP_DNS
-#if LWIP_IPV4 && LWIP_IPV6
-err_t netconn_gethostbyname_addrtype(const char *name, ip_addr_t *addr, u8_t dns_addrtype);
-#define netconn_gethostbyname(name, addr) netconn_gethostbyname_addrtype(name, addr, NETCONN_DNS_DEFAULT)
-#else /* LWIP_IPV4 && LWIP_IPV6 */
-err_t netconn_gethostbyname(const char *name, ip_addr_t *addr);
-#define netconn_gethostbyname_addrtype(name, addr, dns_addrtype) netconn_gethostbyname(name, addr)
-#endif /* LWIP_IPV4 && LWIP_IPV6 */
-#endif /* LWIP_DNS */
-
-err_t netconn_err(struct netconn *conn);
-#define netconn_recv_bufsize(conn) ((conn)->recv_bufsize)
-
-#define netconn_set_flags(conn, set_flags) do { (conn)->flags = (u8_t)((conn)->flags | (set_flags)); } while(0)
-#define netconn_clear_flags(conn, clr_flags) do { (conn)->flags = (u8_t)((conn)->flags & (u8_t)(~(clr_flags) & 0xff)); } while(0)
-#define netconn_is_flag_set(conn, flag) (((conn)->flags & (flag)) != 0)
-
-/** Set the blocking status of netconn calls (@todo: write/send is missing) */
-#define netconn_set_nonblocking(conn, val) do { if(val) { \
- netconn_set_flags(conn, NETCONN_FLAG_NON_BLOCKING); \
-} else { \
- netconn_clear_flags(conn, NETCONN_FLAG_NON_BLOCKING); }} while(0)
-/** Get the blocking status of netconn calls (@todo: write/send is missing) */
-#define netconn_is_nonblocking(conn) (((conn)->flags & NETCONN_FLAG_NON_BLOCKING) != 0)
-
-#if LWIP_IPV6
-/** @ingroup netconn_common
- * TCP: Set the IPv6 ONLY status of netconn calls (see NETCONN_FLAG_IPV6_V6ONLY)
- */
-#define netconn_set_ipv6only(conn, val) do { if(val) { \
- netconn_set_flags(conn, NETCONN_FLAG_IPV6_V6ONLY); \
-} else { \
- netconn_clear_flags(conn, NETCONN_FLAG_IPV6_V6ONLY); }} while(0)
-/** @ingroup netconn_common
- * TCP: Get the IPv6 ONLY status of netconn calls (see NETCONN_FLAG_IPV6_V6ONLY)
- */
-#define netconn_get_ipv6only(conn) (((conn)->flags & NETCONN_FLAG_IPV6_V6ONLY) != 0)
-#endif /* LWIP_IPV6 */
-
-#if LWIP_SO_SNDTIMEO
-/** Set the send timeout in milliseconds */
-#define netconn_set_sendtimeout(conn, timeout) ((conn)->send_timeout = (timeout))
-/** Get the send timeout in milliseconds */
-#define netconn_get_sendtimeout(conn) ((conn)->send_timeout)
-#endif /* LWIP_SO_SNDTIMEO */
-#if LWIP_SO_RCVTIMEO
-/** Set the receive timeout in milliseconds */
-#define netconn_set_recvtimeout(conn, timeout) ((conn)->recv_timeout = (timeout))
-/** Get the receive timeout in milliseconds */
-#define netconn_get_recvtimeout(conn) ((conn)->recv_timeout)
-#endif /* LWIP_SO_RCVTIMEO */
-#if LWIP_SO_RCVBUF
-/** Set the receive buffer in bytes */
-#define netconn_set_recvbufsize(conn, recvbufsize) ((conn)->recv_bufsize = (recvbufsize))
-/** Get the receive buffer in bytes */
-#define netconn_get_recvbufsize(conn) ((conn)->recv_bufsize)
-#endif /* LWIP_SO_RCVBUF*/
-
-#if LWIP_NETCONN_SEM_PER_THREAD
-void netconn_thread_init(void);
-void netconn_thread_cleanup(void);
-#else /* LWIP_NETCONN_SEM_PER_THREAD */
-#define netconn_thread_init()
-#define netconn_thread_cleanup()
-#endif /* LWIP_NETCONN_SEM_PER_THREAD */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_NETCONN || LWIP_SOCKET */
-
-#endif /* LWIP_HDR_API_H */
+++ /dev/null
-This directory contains application headers.
-Every application shall provide one api file APP.h and optionally one options file APP_opts.h
+++ /dev/null
-/**
- * @file
- * Application layered TCP connection API that executes a proxy-connect.
- *
- * This file provides a starting layer that executes a proxy-connect e.g. to
- * set up TLS connections through a http proxy.
- */
-
-/*
- * Copyright (c) 2018 Simon Goldschmidt
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Simon Goldschmidt <goldsimon@gmx.de>
- *
- */
-
-#ifndef LWIP_HDR_APPS_ALTCP_PROXYCONNECT_H
-#define LWIP_HDR_APPS_ALTCP_PROXYCONNECT_H
-
-#include "lwip/opt.h"
-
-#if LWIP_ALTCP /* don't build if not configured for use in lwipopts.h */
-
-#include "lwip/ip_addr.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-struct altcp_proxyconnect_config {
- ip_addr_t proxy_addr;
- u16_t proxy_port;
-};
-
-
-struct altcp_pcb *altcp_proxyconnect_new(struct altcp_proxyconnect_config *config, struct altcp_pcb *inner_pcb);
-struct altcp_pcb *altcp_proxyconnect_new_tcp(struct altcp_proxyconnect_config *config, u8_t ip_type);
-
-struct altcp_pcb *altcp_proxyconnect_alloc(void *arg, u8_t ip_type);
-
-#if LWIP_ALTCP_TLS
-struct altcp_proxyconnect_tls_config {
- struct altcp_proxyconnect_config proxy;
- struct altcp_tls_config *tls_config;
-};
-
-struct altcp_pcb *altcp_proxyconnect_tls_alloc(void *arg, u8_t ip_type);
-#endif /* LWIP_ALTCP_TLS */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_ALTCP */
-#endif /* LWIP_HDR_APPS_ALTCP_PROXYCONNECT_H */
+++ /dev/null
-/**
- * @file
- * Application layered TCP/TLS connection API (to be used from TCPIP thread)
- *
- * This file contains options for an mbedtls port of the TLS layer.
- */
-
-/*
- * Copyright (c) 2017 Simon Goldschmidt
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Simon Goldschmidt <goldsimon@gmx.de>
- *
- */
-#ifndef LWIP_HDR_ALTCP_TLS_OPTS_H
-#define LWIP_HDR_ALTCP_TLS_OPTS_H
-
-#include "lwip/opt.h"
-
-#if LWIP_ALTCP /* don't build if not configured for use in lwipopts.h */
-
-/** LWIP_ALTCP_TLS_MBEDTLS==1: use mbedTLS for TLS support for altcp API
- * mbedtls include directory must be reachable via include search path
- */
-#ifndef LWIP_ALTCP_TLS_MBEDTLS
-#define LWIP_ALTCP_TLS_MBEDTLS 0
-#endif
-
-/** Configure debug level of this file */
-#ifndef ALTCP_MBEDTLS_DEBUG
-#define ALTCP_MBEDTLS_DEBUG LWIP_DBG_OFF
-#endif
-
-/** Configure lwIP debug level of the mbedTLS library */
-#ifndef ALTCP_MBEDTLS_LIB_DEBUG
-#define ALTCP_MBEDTLS_LIB_DEBUG LWIP_DBG_OFF
-#endif
-
-/** Configure minimum internal debug level of the mbedTLS library */
-#ifndef ALTCP_MBEDTLS_LIB_DEBUG_LEVEL_MIN
-#define ALTCP_MBEDTLS_LIB_DEBUG_LEVEL_MIN 0
-#endif
-
-/** Enable the basic session cache
- * ATTENTION: Using a session cache can lower security by reusing keys!
- */
-#ifndef ALTCP_MBEDTLS_USE_SESSION_CACHE
-#define ALTCP_MBEDTLS_USE_SESSION_CACHE 0
-#endif
-
-/** Maximum cache size of the basic session cache */
-#ifndef ALTCP_MBEDTLS_SESSION_CACHE_SIZE
-#define ALTCP_MBEDTLS_SESSION_CACHE_SIZE 30
-#endif
-
-/** Set a session timeout in seconds for the basic session cache */
-#ifndef ALTCP_MBEDTLS_SESSION_CACHE_TIMEOUT_SECONDS
-#define ALTCP_MBEDTLS_SESSION_CACHE_TIMEOUT_SECONDS (60 * 60)
-#endif
-
-/** Use session tickets to speed up connection setup (needs
- * MBEDTLS_SSL_SESSION_TICKETS enabled in mbedTLS config).
- * ATTENTION: Using session tickets can lower security by reusing keys!
- */
-#ifndef ALTCP_MBEDTLS_USE_SESSION_TICKETS
-#define ALTCP_MBEDTLS_USE_SESSION_TICKETS 0
-#endif
-
-/** Session ticket cipher */
-#ifndef ALTCP_MBEDTLS_SESSION_TICKET_CIPHER
-#define ALTCP_MBEDTLS_SESSION_TICKET_CIPHER MBEDTLS_CIPHER_AES_256_GCM
-#endif
-
-/** Maximum timeout for session tickets */
-#ifndef ALTCP_MBEDTLS_SESSION_TICKET_TIMEOUT_SECONDS
-#define ALTCP_MBEDTLS_SESSION_TICKET_TIMEOUT_SECONDS (60 * 60 * 24)
-#endif
-
-#endif /* LWIP_ALTCP */
-
-#endif /* LWIP_HDR_ALTCP_TLS_OPTS_H */
+++ /dev/null
-/*
- * Copyright (c) 2001-2003 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_APPS_FS_H
-#define LWIP_HDR_APPS_FS_H
-
-#include "httpd_opts.h"
-#include "lwip/err.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define FS_READ_EOF -1
-#define FS_READ_DELAYED -2
-
-#if HTTPD_PRECALCULATED_CHECKSUM
-struct fsdata_chksum {
- u32_t offset;
- u16_t chksum;
- u16_t len;
-};
-#endif /* HTTPD_PRECALCULATED_CHECKSUM */
-
-#define FS_FILE_FLAGS_HEADER_INCLUDED 0x01
-#define FS_FILE_FLAGS_HEADER_PERSISTENT 0x02
-#define FS_FILE_FLAGS_HEADER_HTTPVER_1_1 0x04
-#define FS_FILE_FLAGS_SSI 0x08
-
-/** Define FS_FILE_EXTENSION_T_DEFINED if you have typedef'ed to your private
- * pointer type (defaults to 'void' so the default usage is 'void*')
- */
-#ifndef FS_FILE_EXTENSION_T_DEFINED
-typedef void fs_file_extension;
-#endif
-
-struct fs_file {
- const char *data;
- int len;
- int index;
- /* pextension is free for implementations to hold private (extensional)
- arbitrary data, e.g. holding some file state or file system handle */
- fs_file_extension *pextension;
-#if HTTPD_PRECALCULATED_CHECKSUM
- const struct fsdata_chksum *chksum;
- u16_t chksum_count;
-#endif /* HTTPD_PRECALCULATED_CHECKSUM */
- u8_t flags;
-#if LWIP_HTTPD_CUSTOM_FILES
- u8_t is_custom_file;
-#endif /* LWIP_HTTPD_CUSTOM_FILES */
-#if LWIP_HTTPD_FILE_STATE
- void *state;
-#endif /* LWIP_HTTPD_FILE_STATE */
-};
-
-#if LWIP_HTTPD_FS_ASYNC_READ
-typedef void (*fs_wait_cb)(void *arg);
-#endif /* LWIP_HTTPD_FS_ASYNC_READ */
-
-err_t fs_open(struct fs_file *file, const char *name);
-void fs_close(struct fs_file *file);
-#if LWIP_HTTPD_DYNAMIC_FILE_READ
-#if LWIP_HTTPD_FS_ASYNC_READ
-int fs_read_async(struct fs_file *file, char *buffer, int count, fs_wait_cb callback_fn, void *callback_arg);
-#else /* LWIP_HTTPD_FS_ASYNC_READ */
-int fs_read(struct fs_file *file, char *buffer, int count);
-#endif /* LWIP_HTTPD_FS_ASYNC_READ */
-#endif /* LWIP_HTTPD_DYNAMIC_FILE_READ */
-#if LWIP_HTTPD_FS_ASYNC_READ
-int fs_is_file_ready(struct fs_file *file, fs_wait_cb callback_fn, void *callback_arg);
-#endif /* LWIP_HTTPD_FS_ASYNC_READ */
-int fs_bytes_left(struct fs_file *file);
-
-#if LWIP_HTTPD_FILE_STATE
-/** This user-defined function is called when a file is opened. */
-void *fs_state_init(struct fs_file *file, const char *name);
-/** This user-defined function is called when a file is closed. */
-void fs_state_free(struct fs_file *file, void *state);
-#endif /* #if LWIP_HTTPD_FILE_STATE */
-
-struct fsdata_file {
- const struct fsdata_file *next;
- const unsigned char *name;
- const unsigned char *data;
- int len;
- u8_t flags;
-#if HTTPD_PRECALCULATED_CHECKSUM
- u16_t chksum_count;
- const struct fsdata_chksum *chksum;
-#endif /* HTTPD_PRECALCULATED_CHECKSUM */
-};
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_APPS_FS_H */
+++ /dev/null
-/**
- * @file
- * HTTP client
- */
-
-/*
- * Copyright (c) 2018 Simon Goldschmidt <goldsimon@gmx.de>
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Simon Goldschmidt <goldsimon@gmx.de>
- *
- */
-
-#ifndef LWIP_HDR_APPS_HTTP_CLIENT_H
-#define LWIP_HDR_APPS_HTTP_CLIENT_H
-
-#include "lwip/opt.h"
-#include "lwip/ip_addr.h"
-#include "lwip/err.h"
-#include "lwip/altcp.h"
-#include "lwip/prot/iana.h"
-#include "lwip/pbuf.h"
-
-#if LWIP_TCP && LWIP_CALLBACK_API
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @ingroup httpc
- * HTTPC_HAVE_FILE_IO: define this to 1 to have functions dowloading directly
- * to disk via fopen/fwrite.
- * These functions are example implementations of the interface only.
- */
-#ifndef LWIP_HTTPC_HAVE_FILE_IO
-#define LWIP_HTTPC_HAVE_FILE_IO 0
-#endif
-
-/**
- * @ingroup httpc
- * The default TCP port used for HTTP
- */
-#define HTTP_DEFAULT_PORT LWIP_IANA_PORT_HTTP
-
-/**
- * @ingroup httpc
- * HTTP client result codes
- */
-typedef enum ehttpc_result {
- /** File successfully received */
- HTTPC_RESULT_OK = 0,
- /** Unknown error */
- HTTPC_RESULT_ERR_UNKNOWN = 1,
- /** Connection to server failed */
- HTTPC_RESULT_ERR_CONNECT = 2,
- /** Failed to resolve server hostname */
- HTTPC_RESULT_ERR_HOSTNAME = 3,
- /** Connection unexpectedly closed by remote server */
- HTTPC_RESULT_ERR_CLOSED = 4,
- /** Connection timed out (server didn't respond in time) */
- HTTPC_RESULT_ERR_TIMEOUT = 5,
- /** Server responded with an error code */
- HTTPC_RESULT_ERR_SVR_RESP = 6,
- /** Local memory error */
- HTTPC_RESULT_ERR_MEM = 7,
- /** Local abort */
- HTTPC_RESULT_LOCAL_ABORT = 8,
- /** Content length mismatch */
- HTTPC_RESULT_ERR_CONTENT_LEN = 9
-} httpc_result_t;
-
-typedef struct _httpc_state httpc_state_t;
-
-/**
- * @ingroup httpc
- * Prototype of a http client callback function
- *
- * @param arg argument specified when initiating the request
- * @param httpc_result result of the http transfer (see enum httpc_result_t)
- * @param rx_content_len number of bytes received (without headers)
- * @param srv_res this contains the http status code received (if any)
- * @param err an error returned by internal lwip functions, can help to specify
- * the source of the error but must not necessarily be != ERR_OK
- */
-typedef void (*httpc_result_fn)(void *arg, httpc_result_t httpc_result, u32_t rx_content_len, u32_t srv_res, err_t err);
-
-/**
- * @ingroup httpc
- * Prototype of http client callback: called when the headers are received
- *
- * @param connection http client connection
- * @param arg argument specified when initiating the request
- * @param hdr header pbuf(s) (may contain data also)
- * @param hdr_len length of the heders in 'hdr'
- * @param content_len content length as received in the headers (-1 if not received)
- * @return if != ERR_OK is returned, the connection is aborted
- */
-typedef err_t (*httpc_headers_done_fn)(httpc_state_t *connection, void *arg, struct pbuf *hdr, u16_t hdr_len, u32_t content_len);
-typedef err_t (*httpc_file_rx_fn)(httpc_state_t *connection, u32_t rx_len,u32_t rx_total_len);
-
-typedef struct _httpc_connection {
- ip_addr_t proxy_addr;
- u16_t proxy_port;
- u8_t use_proxy;
- /* @todo: add username:pass? */
-
-#if LWIP_ALTCP
- altcp_allocator_t *altcp_allocator;
-#endif
-
- /* this callback is called when the transfer is finished (or aborted) */
- httpc_result_fn result_fn;
- /* this callback is called after receiving the http headers
- It can abort the connection by returning != ERR_OK */
- httpc_headers_done_fn headers_done_fn;
-
- /* this callback is called after receiving some bytes of download file
- */
- httpc_file_rx_fn file_rx_fn;
- //添加post
- u8_t use_post;
- u16_t arglen;
- u8_t* args;
-
-
-} httpc_connection_t;
-
-err_t httpc_get_file(const ip_addr_t* server_addr, u16_t port, const char* uri, const httpc_connection_t *settings,
- altcp_recv_fn recv_fn, void* callback_arg, httpc_state_t **connection);
-err_t httpc_get_file_dns(const char* server_name, u16_t port, const char* uri, const httpc_connection_t *settings,
- altcp_recv_fn recv_fn, void* callback_arg, httpc_state_t **connection);
-
-#if LWIP_HTTPC_HAVE_FILE_IO
-err_t httpc_get_file_to_disk(const ip_addr_t* server_addr, u16_t port, const char* uri, const httpc_connection_t *settings,
- void* callback_arg, const char* local_file_name, httpc_state_t **connection);
-err_t httpc_get_file_dns_to_disk(const char* server_name, u16_t port, const char* uri, const httpc_connection_t *settings,
- void* callback_arg, const char* local_file_name, httpc_state_t **connection);
-#endif /* LWIP_HTTPC_HAVE_FILE_IO */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_TCP && LWIP_CALLBACK_API */
-
-#endif /* LWIP_HDR_APPS_HTTP_CLIENT_H */
+++ /dev/null
-/**
- * @file
- * HTTP server
- */
-
-/*
- * Copyright (c) 2001-2003 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- * This version of the file has been modified by Texas Instruments to offer
- * simple server-side-include (SSI) and Common Gateway Interface (CGI)
- * capability.
- */
-
-#ifndef LWIP_HDR_APPS_HTTPD_H
-#define LWIP_HDR_APPS_HTTPD_H
-
-#include "httpd_opts.h"
-#include "lwip/err.h"
-#include "lwip/pbuf.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#if LWIP_HTTPD_CGI
-
-/**
- * @ingroup httpd
- * Function pointer for a CGI script handler.
- *
- * This function is called each time the HTTPD server is asked for a file
- * whose name was previously registered as a CGI function using a call to
- * http_set_cgi_handlers. The iIndex parameter provides the index of the
- * CGI within the cgis array passed to http_set_cgi_handlers. Parameters
- * pcParam and pcValue provide access to the parameters provided along with
- * the URI. iNumParams provides a count of the entries in the pcParam and
- * pcValue arrays. Each entry in the pcParam array contains the name of a
- * parameter with the corresponding entry in the pcValue array containing the
- * value for that parameter. Note that pcParam may contain multiple elements
- * with the same name if, for example, a multi-selection list control is used
- * in the form generating the data.
- *
- * The function should return a pointer to a character string which is the
- * path and filename of the response that is to be sent to the connected
- * browser, for example "/thanks.htm" or "/response/error.ssi".
- *
- * The maximum number of parameters that will be passed to this function via
- * iNumParams is defined by LWIP_HTTPD_MAX_CGI_PARAMETERS. Any parameters in
- * the incoming HTTP request above this number will be discarded.
- *
- * Requests intended for use by this CGI mechanism must be sent using the GET
- * method (which encodes all parameters within the URI rather than in a block
- * later in the request). Attempts to use the POST method will result in the
- * request being ignored.
- *
- */
-typedef const char *(*tCGIHandler)(int iIndex, int iNumParams, char *pcParam[],
- char *pcValue[]);
-
-/**
- * @ingroup httpd
- * Structure defining the base filename (URL) of a CGI and the associated
- * function which is to be called when that URL is requested.
- */
-typedef struct
-{
- const char *pcCGIName;
- tCGIHandler pfnCGIHandler;
-} tCGI;
-
-void http_set_cgi_handlers(const tCGI *pCGIs, int iNumHandlers);
-
-#endif /* LWIP_HTTPD_CGI */
-
-#if LWIP_HTTPD_CGI || LWIP_HTTPD_CGI_SSI
-
-#if LWIP_HTTPD_CGI_SSI
-/* we have to prototype this struct here to make it available for the handler */
-struct fs_file;
-
-/** Define this generic CGI handler in your application.
- * It is called once for every URI with parameters.
- * The parameters can be stored to the object passed as connection_state, which
- * is allocated to file->state via fs_state_init() from fs_open() or fs_open_custom().
- * Content creation via SSI or complete dynamic files can retrieve the CGI params from there.
- */
-extern void httpd_cgi_handler(struct fs_file *file, const char* uri, int iNumParams,
- char **pcParam, char **pcValue
-#if defined(LWIP_HTTPD_FILE_STATE) && LWIP_HTTPD_FILE_STATE
- , void *connection_state
-#endif /* LWIP_HTTPD_FILE_STATE */
- );
-#endif /* LWIP_HTTPD_CGI_SSI */
-
-#endif /* LWIP_HTTPD_CGI || LWIP_HTTPD_CGI_SSI */
-
-#if LWIP_HTTPD_SSI
-
-/**
- * @ingroup httpd
- * Function pointer for the SSI tag handler callback.
- *
- * This function will be called each time the HTTPD server detects a tag of the
- * form <!--#name--> in files with extensions mentioned in the g_pcSSIExtensions
- * array (currently .shtml, .shtm, .ssi, .xml, .json) where "name" appears as
- * one of the tags supplied to http_set_ssi_handler in the tags array. The
- * returned insert string, which will be appended after the the string
- * "<!--#name-->" in file sent back to the client, should be written to pointer
- * pcInsert. iInsertLen contains the size of the buffer pointed to by
- * pcInsert. The iIndex parameter provides the zero-based index of the tag as
- * found in the tags array and identifies the tag that is to be processed.
- *
- * The handler returns the number of characters written to pcInsert excluding
- * any terminating NULL or HTTPD_SSI_TAG_UNKNOWN when tag is not recognized.
- *
- * Note that the behavior of this SSI mechanism is somewhat different from the
- * "normal" SSI processing as found in, for example, the Apache web server. In
- * this case, the inserted text is appended following the SSI tag rather than
- * replacing the tag entirely. This allows for an implementation that does not
- * require significant additional buffering of output data yet which will still
- * offer usable SSI functionality. One downside to this approach is when
- * attempting to use SSI within JavaScript. The SSI tag is structured to
- * resemble an HTML comment but this syntax does not constitute a comment
- * within JavaScript and, hence, leaving the tag in place will result in
- * problems in these cases. In order to avoid these problems, define
- * LWIP_HTTPD_SSI_INCLUDE_TAG as zero in your lwip options file, or use JavaScript
- * style block comments in the form / * # name * / (without the spaces).
- */
-typedef u16_t (*tSSIHandler)(
-#if LWIP_HTTPD_SSI_RAW
- const char* ssi_tag_name,
-#else /* LWIP_HTTPD_SSI_RAW */
- int iIndex,
-#endif /* LWIP_HTTPD_SSI_RAW */
- char *pcInsert, int iInsertLen
-#if LWIP_HTTPD_SSI_MULTIPART
- , u16_t current_tag_part, u16_t *next_tag_part
-#endif /* LWIP_HTTPD_SSI_MULTIPART */
-#if defined(LWIP_HTTPD_FILE_STATE) && LWIP_HTTPD_FILE_STATE
- , void *connection_state
-#endif /* LWIP_HTTPD_FILE_STATE */
- );
-
-/** Set the SSI handler function
- * (if LWIP_HTTPD_SSI_RAW==1, only the first argument is used)
- */
-void http_set_ssi_handler(tSSIHandler pfnSSIHandler,
- const char **ppcTags, int iNumTags);
-
-/** For LWIP_HTTPD_SSI_RAW==1, return this to indicate the tag is unknown.
- * In this case, the webserver writes a warning into the page.
- * You can also just return 0 to write nothing for unknown tags.
- */
-#define HTTPD_SSI_TAG_UNKNOWN 0xFFFF
-
-#endif /* LWIP_HTTPD_SSI */
-
-#if LWIP_HTTPD_SUPPORT_POST
-
-/* These functions must be implemented by the application */
-
-/**
- * @ingroup httpd
- * Called when a POST request has been received. The application can decide
- * whether to accept it or not.
- *
- * @param connection Unique connection identifier, valid until httpd_post_end
- * is called.
- * @param uri The HTTP header URI receiving the POST request.
- * @param http_request The raw HTTP request (the first packet, normally).
- * @param http_request_len Size of 'http_request'.
- * @param content_len Content-Length from HTTP header.
- * @param response_uri Filename of response file, to be filled when denying the
- * request
- * @param response_uri_len Size of the 'response_uri' buffer.
- * @param post_auto_wnd Set this to 0 to let the callback code handle window
- * updates by calling 'httpd_post_data_recved' (to throttle rx speed)
- * default is 1 (httpd handles window updates automatically)
- * @return ERR_OK: Accept the POST request, data may be passed in
- * another err_t: Deny the POST request, send back 'bad request'.
- */
-err_t httpd_post_begin(void *connection, const char *uri, const char *http_request,
- u16_t http_request_len, int content_len, char *response_uri,
- u16_t response_uri_len, u8_t *post_auto_wnd);
-
-/**
- * @ingroup httpd
- * Called for each pbuf of data that has been received for a POST.
- * ATTENTION: The application is responsible for freeing the pbufs passed in!
- *
- * @param connection Unique connection identifier.
- * @param p Received data.
- * @return ERR_OK: Data accepted.
- * another err_t: Data denied, http_post_get_response_uri will be called.
- */
-err_t httpd_post_receive_data(void *connection, struct pbuf *p);
-
-/**
- * @ingroup httpd
- * Called when all data is received or when the connection is closed.
- * The application must return the filename/URI of a file to send in response
- * to this POST request. If the response_uri buffer is untouched, a 404
- * response is returned.
- *
- * @param connection Unique connection identifier.
- * @param response_uri Filename of response file, to be filled when denying the request
- * @param response_uri_len Size of the 'response_uri' buffer.
- */
-void httpd_post_finished(void *connection, char *response_uri, u16_t response_uri_len);
-
-#if LWIP_HTTPD_POST_MANUAL_WND
-void httpd_post_data_recved(void *connection, u16_t recved_len);
-#endif /* LWIP_HTTPD_POST_MANUAL_WND */
-
-#endif /* LWIP_HTTPD_SUPPORT_POST */
-
-void httpd_init(void);
-
-#if HTTPD_ENABLE_HTTPS
-struct altcp_tls_config;
-void httpd_inits(struct altcp_tls_config *conf);
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_APPS_HTTPD_H */
+++ /dev/null
-/**
- * @file
- * HTTP server options list
- */
-
-/*
- * Copyright (c) 2001-2003 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- * This version of the file has been modified by Texas Instruments to offer
- * simple server-side-include (SSI) and Common Gateway Interface (CGI)
- * capability.
- */
-
-#ifndef LWIP_HDR_APPS_HTTPD_OPTS_H
-#define LWIP_HDR_APPS_HTTPD_OPTS_H
-
-#include "lwip/opt.h"
-#include "lwip/prot/iana.h"
-
-/**
- * @defgroup httpd_opts Options
- * @ingroup httpd
- * @{
- */
-
-/** Set this to 1 to support CGI (old style).
- *
- * This old style CGI support works by registering an array of URLs and
- * associated CGI handler functions (@ref http_set_cgi_handlers).
- * This list is scanned just before fs_open is called from request handling.
- * The handler can return a new URL that is used internally by the httpd to
- * load the returned page (passed to fs_open).
- *
- * Use this CGI type e.g. to execute specific actions and return a page that
- * does not depend on the CGI parameters.
- */
-#if !defined LWIP_HTTPD_CGI || defined __DOXYGEN__
-#define LWIP_HTTPD_CGI 0
-#endif
-
-/** Set this to 1 to support CGI (new style).
- *
- * This new style CGI support works by calling a global function
- * (@ref tCGIHandler) for all URLs that are found. fs_open is called first
- * and the URL can not be written by the CGI handler. Instead, this handler gets
- * passed the http file state, an object where it can store information derived
- * from the CGI URL or parameters. This file state is later passed to SSI, so
- * the SSI code can return data depending on CGI input.
- *
- * Use this CGI handler if you want CGI information passed on to SSI.
- */
-#if !defined LWIP_HTTPD_CGI_SSI || defined __DOXYGEN__
-#define LWIP_HTTPD_CGI_SSI 0
-#endif
-
-/** Set this to 1 to support SSI (Server-Side-Includes)
- *
- * In contrast to other http servers, this only calls a preregistered callback
- * function (@see http_set_ssi_handler) for each tag (in the format of
- * <!--#tag-->) encountered in SSI-enabled pages.
- * SSI-enabled pages must have one of the predefined SSI-enabled file extensions.
- * All files with one of these extensions are parsed when sent.
- *
- * A downside of the current SSI implementation is that persistent connections
- * don't work, as the file length is not known in advance (and httpd currently
- * relies on the Content-Length header for persistent connections).
- *
- * To save memory, the maximum tag length is limited (@see LWIP_HTTPD_MAX_TAG_NAME_LEN).
- * To save memory, the maximum insertion string length is limited (@see
- * LWIP_HTTPD_MAX_TAG_INSERT_LEN). If this is not enought, @ref LWIP_HTTPD_SSI_MULTIPART
- * can be used.
- */
-#if !defined LWIP_HTTPD_SSI || defined __DOXYGEN__
-#define LWIP_HTTPD_SSI 0
-#endif
-
-/** Set this to 1 to implement an SSI tag handler callback that gets a const char*
- * to the tag (instead of an index into a pre-registered array of known tags)
- * If this is 0, the SSI handler callback function is only called pre-registered tags.
- */
-#if !defined LWIP_HTTPD_SSI_RAW || defined __DOXYGEN__
-#define LWIP_HTTPD_SSI_RAW 0
-#endif
-
-/** Set this to 0 to prevent parsing the file extension at runtime to decide
- * if a file should be scanned for SSI tags or not.
- * Default is 1 (file extensions are checked using the g_pcSSIExtensions array)
- * Set to 2 to override this runtime test function.
- *
- * This is enabled by default, but if you only use a newer version of makefsdata
- * supporting the "-ssi" option, this info is already present in
- */
-#if !defined LWIP_HTTPD_SSI_BY_FILE_EXTENSION || defined __DOXYGEN__
-#define LWIP_HTTPD_SSI_BY_FILE_EXTENSION 1
-#endif
-
-/** Set this to 1 to support HTTP POST */
-#if !defined LWIP_HTTPD_SUPPORT_POST || defined __DOXYGEN__
-#define LWIP_HTTPD_SUPPORT_POST 0
-#endif
-
-/* The maximum number of parameters that the CGI handler can be sent. */
-#if !defined LWIP_HTTPD_MAX_CGI_PARAMETERS || defined __DOXYGEN__
-#define LWIP_HTTPD_MAX_CGI_PARAMETERS 16
-#endif
-
-/** LWIP_HTTPD_SSI_MULTIPART==1: SSI handler function is called with 2 more
- * arguments indicating a counter for insert string that are too long to be
- * inserted at once: the SSI handler function must then set 'next_tag_part'
- * which will be passed back to it in the next call. */
-#if !defined LWIP_HTTPD_SSI_MULTIPART || defined __DOXYGEN__
-#define LWIP_HTTPD_SSI_MULTIPART 0
-#endif
-
-/* The maximum length of the string comprising the SSI tag name
- * ATTENTION: tags longer than this are ignored, not truncated!
- */
-#if !defined LWIP_HTTPD_MAX_TAG_NAME_LEN || defined __DOXYGEN__
-#define LWIP_HTTPD_MAX_TAG_NAME_LEN 8
-#endif
-
-/* The maximum length of string that can be returned to replace any given tag
- * If this buffer is not long enough, use LWIP_HTTPD_SSI_MULTIPART.
- */
-#if !defined LWIP_HTTPD_MAX_TAG_INSERT_LEN || defined __DOXYGEN__
-#define LWIP_HTTPD_MAX_TAG_INSERT_LEN 192
-#endif
-
-#if !defined LWIP_HTTPD_POST_MANUAL_WND || defined __DOXYGEN__
-#define LWIP_HTTPD_POST_MANUAL_WND 0
-#endif
-
-/** This string is passed in the HTTP header as "Server: " */
-#if !defined HTTPD_SERVER_AGENT || defined __DOXYGEN__
-#define HTTPD_SERVER_AGENT "lwIP/" LWIP_VERSION_STRING " (http://savannah.nongnu.org/projects/lwip)"
-#endif
-
-/** Set this to 1 if you want to include code that creates HTTP headers
- * at runtime. Default is off: HTTP headers are then created statically
- * by the makefsdata tool. Static headers mean smaller code size, but
- * the (readonly) fsdata will grow a bit as every file includes the HTTP
- * header. */
-#if !defined LWIP_HTTPD_DYNAMIC_HEADERS || defined __DOXYGEN__
-#define LWIP_HTTPD_DYNAMIC_HEADERS 0
-#endif
-
-#if !defined HTTPD_DEBUG || defined __DOXYGEN__
-#define HTTPD_DEBUG LWIP_DBG_OFF
-#endif
-
-/** Set this to 1 to use a memp pool for allocating
- * struct http_state instead of the heap.
- * If enabled, you'll need to define MEMP_NUM_PARALLEL_HTTPD_CONNS
- * (and MEMP_NUM_PARALLEL_HTTPD_SSI_CONNS for SSI) to set the size of
- * the pool(s).
- */
-#if !defined HTTPD_USE_MEM_POOL || defined __DOXYGEN__
-#define HTTPD_USE_MEM_POOL 0
-#endif
-
-/** The server port for HTTPD to use */
-#if !defined HTTPD_SERVER_PORT || defined __DOXYGEN__
-#define HTTPD_SERVER_PORT LWIP_IANA_PORT_HTTP
-#endif
-
-/** The https server port for HTTPD to use */
-#if !defined HTTPD_SERVER_PORT_HTTPS || defined __DOXYGEN__
-#define HTTPD_SERVER_PORT_HTTPS LWIP_IANA_PORT_HTTPS
-#endif
-
-/** Enable https support? */
-#if !defined HTTPD_ENABLE_HTTPS || defined __DOXYGEN__
-#define HTTPD_ENABLE_HTTPS 0
-#endif
-
-/** Maximum retries before the connection is aborted/closed.
- * - number of times pcb->poll is called -> default is 4*500ms = 2s;
- * - reset when pcb->sent is called
- */
-#if !defined HTTPD_MAX_RETRIES || defined __DOXYGEN__
-#define HTTPD_MAX_RETRIES 4
-#endif
-
-/** The poll delay is X*500ms */
-#if !defined HTTPD_POLL_INTERVAL || defined __DOXYGEN__
-#define HTTPD_POLL_INTERVAL 4
-#endif
-
-/** Priority for tcp pcbs created by HTTPD (very low by default).
- * Lower priorities get killed first when running out of memory.
- */
-#if !defined HTTPD_TCP_PRIO || defined __DOXYGEN__
-#define HTTPD_TCP_PRIO TCP_PRIO_MIN
-#endif
-
-/** Set this to 1 to enable timing each file sent */
-#if !defined LWIP_HTTPD_TIMING || defined __DOXYGEN__
-#define LWIP_HTTPD_TIMING 0
-#endif
-/** Set this to 1 to enable timing each file sent */
-#if !defined HTTPD_DEBUG_TIMING || defined __DOXYGEN__
-#define HTTPD_DEBUG_TIMING LWIP_DBG_OFF
-#endif
-
-/** Set this to one to show error pages when parsing a request fails instead
- of simply closing the connection. */
-#if !defined LWIP_HTTPD_SUPPORT_EXTSTATUS || defined __DOXYGEN__
-#define LWIP_HTTPD_SUPPORT_EXTSTATUS 0
-#endif
-
-/** Set this to 0 to drop support for HTTP/0.9 clients (to save some bytes) */
-#if !defined LWIP_HTTPD_SUPPORT_V09 || defined __DOXYGEN__
-#define LWIP_HTTPD_SUPPORT_V09 1
-#endif
-
-/** Set this to 1 to enable HTTP/1.1 persistent connections.
- * ATTENTION: If the generated file system includes HTTP headers, these must
- * include the "Connection: keep-alive" header (pass argument "-11" to makefsdata).
- */
-#if !defined LWIP_HTTPD_SUPPORT_11_KEEPALIVE || defined __DOXYGEN__
-#define LWIP_HTTPD_SUPPORT_11_KEEPALIVE 0
-#endif
-
-/** Set this to 1 to support HTTP request coming in in multiple packets/pbufs */
-#if !defined LWIP_HTTPD_SUPPORT_REQUESTLIST || defined __DOXYGEN__
-#define LWIP_HTTPD_SUPPORT_REQUESTLIST 1
-#endif
-
-#if LWIP_HTTPD_SUPPORT_REQUESTLIST
-/** Number of rx pbufs to enqueue to parse an incoming request (up to the first
- newline) */
-#if !defined LWIP_HTTPD_REQ_QUEUELEN || defined __DOXYGEN__
-#define LWIP_HTTPD_REQ_QUEUELEN 5
-#endif
-
-/** Number of (TCP payload-) bytes (in pbufs) to enqueue to parse and incoming
- request (up to the first double-newline) */
-#if !defined LWIP_HTTPD_REQ_BUFSIZE || defined __DOXYGEN__
-#define LWIP_HTTPD_REQ_BUFSIZE LWIP_HTTPD_MAX_REQ_LENGTH
-#endif
-
-/** Defines the maximum length of a HTTP request line (up to the first CRLF,
- copied from pbuf into this a global buffer when pbuf- or packet-queues
- are received - otherwise the input pbuf is used directly) */
-#if !defined LWIP_HTTPD_MAX_REQ_LENGTH || defined __DOXYGEN__
-#define LWIP_HTTPD_MAX_REQ_LENGTH LWIP_MIN(1023, (LWIP_HTTPD_REQ_QUEUELEN * PBUF_POOL_BUFSIZE))
-#endif
-#endif /* LWIP_HTTPD_SUPPORT_REQUESTLIST */
-
-/** This is the size of a static buffer used when URIs end with '/'.
- * In this buffer, the directory requested is concatenated with all the
- * configured default file names.
- * Set to 0 to disable checking default filenames on non-root directories.
- */
-#if !defined LWIP_HTTPD_MAX_REQUEST_URI_LEN || defined __DOXYGEN__
-#define LWIP_HTTPD_MAX_REQUEST_URI_LEN 63
-#endif
-
-/** Maximum length of the filename to send as response to a POST request,
- * filled in by the application when a POST is finished.
- */
-#if !defined LWIP_HTTPD_POST_MAX_RESPONSE_URI_LEN || defined __DOXYGEN__
-#define LWIP_HTTPD_POST_MAX_RESPONSE_URI_LEN 63
-#endif
-
-/** Set this to 0 to not send the SSI tag (default is on, so the tag will
- * be sent in the HTML page */
-#if !defined LWIP_HTTPD_SSI_INCLUDE_TAG || defined __DOXYGEN__
-#define LWIP_HTTPD_SSI_INCLUDE_TAG 1
-#endif
-
-/** Set this to 1 to call tcp_abort when tcp_close fails with memory error.
- * This can be used to prevent consuming all memory in situations where the
- * HTTP server has low priority compared to other communication. */
-#if !defined LWIP_HTTPD_ABORT_ON_CLOSE_MEM_ERROR || defined __DOXYGEN__
-#define LWIP_HTTPD_ABORT_ON_CLOSE_MEM_ERROR 0
-#endif
-
-/** Set this to 1 to kill the oldest connection when running out of
- * memory for 'struct http_state' or 'struct http_ssi_state'.
- * ATTENTION: This puts all connections on a linked list, so may be kind of slow.
- */
-#if !defined LWIP_HTTPD_KILL_OLD_ON_CONNECTIONS_EXCEEDED || defined __DOXYGEN__
-#define LWIP_HTTPD_KILL_OLD_ON_CONNECTIONS_EXCEEDED 0
-#endif
-
-/** Set this to 1 to send URIs without extension without headers
- * (who uses this at all??) */
-#if !defined LWIP_HTTPD_OMIT_HEADER_FOR_EXTENSIONLESS_URI || defined __DOXYGEN__
-#define LWIP_HTTPD_OMIT_HEADER_FOR_EXTENSIONLESS_URI 0
-#endif
-
-/** Default: Tags are sent from struct http_state and are therefore volatile */
-#if !defined HTTP_IS_TAG_VOLATILE || defined __DOXYGEN__
-#define HTTP_IS_TAG_VOLATILE(ptr) TCP_WRITE_FLAG_COPY
-#endif
-
-/* By default, the httpd is limited to send 2*pcb->mss to keep resource usage low
- when http is not an important protocol in the device. */
-#if !defined HTTPD_LIMIT_SENDING_TO_2MSS || defined __DOXYGEN__
-#define HTTPD_LIMIT_SENDING_TO_2MSS 1
-#endif
-
-/* Define this to a function that returns the maximum amount of data to enqueue.
- The function have this signature: u16_t fn(struct altcp_pcb* pcb);
- The best place to define this is the hooks file (@see LWIP_HOOK_FILENAME) */
-#if !defined HTTPD_MAX_WRITE_LEN || defined __DOXYGEN__
-#if HTTPD_LIMIT_SENDING_TO_2MSS
-#define HTTPD_MAX_WRITE_LEN(pcb) ((u16_t)(2 * altcp_mss(pcb)))
-#endif
-#endif
-
-/*------------------- FS OPTIONS -------------------*/
-
-/** Set this to 1 and provide the functions:
- * - "int fs_open_custom(struct fs_file *file, const char *name)"
- * Called first for every opened file to allow opening files
- * that are not included in fsdata(_custom).c
- * - "void fs_close_custom(struct fs_file *file)"
- * Called to free resources allocated by fs_open_custom().
- */
-#if !defined LWIP_HTTPD_CUSTOM_FILES || defined __DOXYGEN__
-#define LWIP_HTTPD_CUSTOM_FILES 0
-#endif
-
-/** Set this to 1 to support fs_read() to dynamically read file data.
- * Without this (default=off), only one-block files are supported,
- * and the contents must be ready after fs_open().
- */
-#if !defined LWIP_HTTPD_DYNAMIC_FILE_READ || defined __DOXYGEN__
-#define LWIP_HTTPD_DYNAMIC_FILE_READ 0
-#endif
-
-/** Set this to 1 to include an application state argument per file
- * that is opened. This allows to keep a state per connection/file.
- */
-#if !defined LWIP_HTTPD_FILE_STATE || defined __DOXYGEN__
-#define LWIP_HTTPD_FILE_STATE 0
-#endif
-
-/** HTTPD_PRECALCULATED_CHECKSUM==1: include precompiled checksums for
- * predefined (MSS-sized) chunks of the files to prevent having to calculate
- * the checksums at runtime. */
-#if !defined HTTPD_PRECALCULATED_CHECKSUM || defined __DOXYGEN__
-#define HTTPD_PRECALCULATED_CHECKSUM 0
-#endif
-
-/** LWIP_HTTPD_FS_ASYNC_READ==1: support asynchronous read operations
- * (fs_read_async returns FS_READ_DELAYED and calls a callback when finished).
- */
-#if !defined LWIP_HTTPD_FS_ASYNC_READ || defined __DOXYGEN__
-#define LWIP_HTTPD_FS_ASYNC_READ 0
-#endif
-
-/** Filename (including path) to use as FS data file */
-#if !defined HTTPD_FSDATA_FILE || defined __DOXYGEN__
-/* HTTPD_USE_CUSTOM_FSDATA: Compatibility with deprecated lwIP option */
-#if defined(HTTPD_USE_CUSTOM_FSDATA) && (HTTPD_USE_CUSTOM_FSDATA != 0)
-#define HTTPD_FSDATA_FILE "fsdata_custom.c"
-#else
-#define HTTPD_FSDATA_FILE "fsdata.c"
-#endif
-#endif
-
-/**
- * @}
- */
-
-#endif /* LWIP_HDR_APPS_HTTPD_OPTS_H */
+++ /dev/null
-/**
- * @file
- * lwIP iPerf server implementation
- */
-
-/*
- * Copyright (c) 2014 Simon Goldschmidt
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Simon Goldschmidt
- *
- */
-#ifndef LWIP_HDR_APPS_LWIPERF_H
-#define LWIP_HDR_APPS_LWIPERF_H
-
-#include "lwip/opt.h"
-#include "lwip/ip_addr.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define LWIPERF_TCP_PORT_DEFAULT 5001
-
-/** lwIPerf test results */
-enum lwiperf_report_type
-{
- /** The server side test is done */
- LWIPERF_TCP_DONE_SERVER,
- /** The client side test is done */
- LWIPERF_TCP_DONE_CLIENT,
- /** Local error lead to test abort */
- LWIPERF_TCP_ABORTED_LOCAL,
- /** Data check error lead to test abort */
- LWIPERF_TCP_ABORTED_LOCAL_DATAERROR,
- /** Transmit error lead to test abort */
- LWIPERF_TCP_ABORTED_LOCAL_TXERROR,
- /** Remote side aborted the test */
- LWIPERF_TCP_ABORTED_REMOTE
-};
-
-/** Control */
-enum lwiperf_client_type
-{
- /** Unidirectional tx only test */
- LWIPERF_CLIENT,
- /** Do a bidirectional test simultaneously */
- LWIPERF_DUAL,
- /** Do a bidirectional test individually */
- LWIPERF_TRADEOFF
-};
-
-/** Prototype of a report function that is called when a session is finished.
- This report function can show the test results.
- @param report_type contains the test result */
-typedef void (*lwiperf_report_fn)(void *arg, enum lwiperf_report_type report_type,
- const ip_addr_t* local_addr, u16_t local_port, const ip_addr_t* remote_addr, u16_t remote_port,
- u32_t bytes_transferred, u32_t ms_duration, u32_t bandwidth_kbitpsec);
-
-void* lwiperf_start_tcp_server(const ip_addr_t* local_addr, u16_t local_port,
- lwiperf_report_fn report_fn, void* report_arg);
-void* lwiperf_start_tcp_server_default(lwiperf_report_fn report_fn, void* report_arg);
-void* lwiperf_start_tcp_client(const ip_addr_t* remote_addr, u16_t remote_port,
- enum lwiperf_client_type type,
- lwiperf_report_fn report_fn, void* report_arg);
-void* lwiperf_start_tcp_client_default(const ip_addr_t* remote_addr,
- lwiperf_report_fn report_fn, void* report_arg);
-
-void lwiperf_abort(void* lwiperf_session);
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_APPS_LWIPERF_H */
+++ /dev/null
-/**
- * @file
- * MDNS responder
- */
-
- /*
- * Copyright (c) 2015 Verisure Innovation AB
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Erik Ekman <erik@kryo.se>
- *
- */
-
-#ifndef LWIP_HDR_APPS_MDNS_H
-#define LWIP_HDR_APPS_MDNS_H
-
-#include "lwip/apps/mdns_opts.h"
-#include "lwip/netif.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#if LWIP_MDNS_RESPONDER
-
-enum mdns_sd_proto {
- DNSSD_PROTO_UDP = 0,
- DNSSD_PROTO_TCP = 1
-};
-
-#define MDNS_PROBING_CONFLICT 0
-#define MDNS_PROBING_SUCCESSFUL 1
-
-#define MDNS_LABEL_MAXLEN 63
-
-struct mdns_host;
-struct mdns_service;
-
-/** Callback function to add text to a reply, called when generating the reply */
-typedef void (*service_get_txt_fn_t)(struct mdns_service *service, void *txt_userdata);
-
-/** Callback function to let application know the result of probing network for name
- * uniqueness, called with result MDNS_PROBING_SUCCESSFUL if no other node claimed
- * use for the name for the netif or a service and is safe to use, or MDNS_PROBING_CONFLICT
- * if another node is already using it and mdns is disabled on this interface */
-typedef void (*mdns_name_result_cb_t)(struct netif* netif, u8_t result);
-
-void mdns_resp_init(void);
-
-void mdns_resp_register_name_result_cb(mdns_name_result_cb_t cb);
-
-err_t mdns_resp_add_netif(struct netif *netif, const char *hostname, u32_t dns_ttl);
-err_t mdns_resp_remove_netif(struct netif *netif);
-err_t mdns_resp_rename_netif(struct netif *netif, const char *hostname);
-
-s8_t mdns_resp_add_service(struct netif *netif, const char *name, const char *service, enum mdns_sd_proto proto, u16_t port, u32_t dns_ttl, service_get_txt_fn_t txt_fn, void *txt_userdata);
-err_t mdns_resp_del_service(struct netif *netif, s8_t slot);
-err_t mdns_resp_rename_service(struct netif *netif, s8_t slot, const char *name);
-
-err_t mdns_resp_add_service_txtitem(struct mdns_service *service, const char *txt, u8_t txt_len);
-
-void mdns_resp_restart(struct netif *netif);
-void mdns_resp_announce(struct netif *netif);
-
-/**
- * @ingroup mdns
- * Announce IP settings have changed on netif.
- * Call this in your callback registered by netif_set_status_callback().
- * No need to call this function when LWIP_NETIF_EXT_STATUS_CALLBACK==1,
- * this handled automatically for you.
- * @param netif The network interface where settings have changed.
- */
-#define mdns_resp_netif_settings_changed(netif) mdns_resp_announce(netif)
-
-#endif /* LWIP_MDNS_RESPONDER */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_APPS_MDNS_H */
+++ /dev/null
-/**
- * @file
- * MDNS responder
- */
-
- /*
- * Copyright (c) 2015 Verisure Innovation AB
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Erik Ekman <erik@kryo.se>
- *
- */
-
-#ifndef LWIP_HDR_APPS_MDNS_OPTS_H
-#define LWIP_HDR_APPS_MDNS_OPTS_H
-
-#include "lwip/opt.h"
-
-/**
- * @defgroup mdns_opts Options
- * @ingroup mdns
- * @{
- */
-
-/**
- * LWIP_MDNS_RESPONDER==1: Turn on multicast DNS module. UDP must be available for MDNS
- * transport. IGMP is needed for IPv4 multicast.
- */
-#ifndef LWIP_MDNS_RESPONDER
-#define LWIP_MDNS_RESPONDER 0
-#endif /* LWIP_MDNS_RESPONDER */
-
-/** The maximum number of services per netif */
-#ifndef MDNS_MAX_SERVICES
-#define MDNS_MAX_SERVICES 1
-#endif
-
-/** MDNS_RESP_USENETIF_EXTCALLBACK==1: register an ext_callback on the netif
- * to automatically restart probing/announcing on status or address change.
- */
-#ifndef MDNS_RESP_USENETIF_EXTCALLBACK
-#define MDNS_RESP_USENETIF_EXTCALLBACK LWIP_NETIF_EXT_STATUS_CALLBACK
-#endif
-
-/**
- * MDNS_DEBUG: Enable debugging for multicast DNS.
- */
-#ifndef MDNS_DEBUG
-#define MDNS_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * @}
- */
-
-#endif /* LWIP_HDR_APPS_MDNS_OPTS_H */
-
+++ /dev/null
-/**
- * @file
- * MDNS responder private definitions
- */
-
- /*
- * Copyright (c) 2015 Verisure Innovation AB
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Erik Ekman <erik@kryo.se>
- *
- */
-#ifndef LWIP_HDR_MDNS_PRIV_H
-#define LWIP_HDR_MDNS_PRIV_H
-
-#include "lwip/apps/mdns_opts.h"
-#include "lwip/pbuf.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#if LWIP_MDNS_RESPONDER
-
-/* Domain struct and methods - visible for unit tests */
-
-#define MDNS_DOMAIN_MAXLEN 256
-#define MDNS_READNAME_ERROR 0xFFFF
-
-struct mdns_domain {
- /* Encoded domain name */
- u8_t name[MDNS_DOMAIN_MAXLEN];
- /* Total length of domain name, including zero */
- u16_t length;
- /* Set if compression of this domain is not allowed */
- u8_t skip_compression;
-};
-
-err_t mdns_domain_add_label(struct mdns_domain *domain, const char *label, u8_t len);
-u16_t mdns_readname(struct pbuf *p, u16_t offset, struct mdns_domain *domain);
-int mdns_domain_eq(struct mdns_domain *a, struct mdns_domain *b);
-u16_t mdns_compress_domain(struct pbuf *pbuf, u16_t *offset, struct mdns_domain *domain);
-
-#endif /* LWIP_MDNS_RESPONDER */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_MDNS_PRIV_H */
+++ /dev/null
-/**
- * @file
- * MQTT client
- */
-
-/*
- * Copyright (c) 2016 Erik Andersson
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Erik Andersson
- *
- */
-#ifndef LWIP_HDR_APPS_MQTT_CLIENT_H
-#define LWIP_HDR_APPS_MQTT_CLIENT_H
-
-#include "lwip/apps/mqtt_opts.h"
-#include "lwip/err.h"
-#include "lwip/ip_addr.h"
-#include "lwip/prot/iana.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-typedef struct mqtt_client_s mqtt_client_t;
-
-#if LWIP_ALTCP && LWIP_ALTCP_TLS
-struct altcp_tls_config;
-#endif
-
-/** @ingroup mqtt
- * Default MQTT port (non-TLS) */
-#define MQTT_PORT LWIP_IANA_PORT_MQTT
-/** @ingroup mqtt
- * Default MQTT TLS port */
-#define MQTT_TLS_PORT LWIP_IANA_PORT_SECURE_MQTT
-
-/*---------------------------------------------------------------------------------------------- */
-/* Connection with server */
-
-/**
- * @ingroup mqtt
- * Client information and connection parameters */
-struct mqtt_connect_client_info_t {
- /** Client identifier, must be set by caller */
- const char *client_id;
- /** User name, set to NULL if not used */
- const char* client_user;
- /** Password, set to NULL if not used */
- const char* client_pass;
- /** keep alive time in seconds, 0 to disable keep alive functionality*/
- u16_t keep_alive;
- /** will topic, set to NULL if will is not to be used,
- will_msg, will_qos and will retain are then ignored */
- const char* will_topic;
- /** will_msg, see will_topic */
- const char* will_msg;
- /** will_qos, see will_topic */
- u8_t will_qos;
- /** will_retain, see will_topic */
- u8_t will_retain;
-#if LWIP_ALTCP && LWIP_ALTCP_TLS
- /** TLS configuration for secure connections */
- struct altcp_tls_config *tls_config;
-#endif
-};
-
-/**
- * @ingroup mqtt
- * Connection status codes */
-typedef enum
-{
- /** Accepted */
- MQTT_CONNECT_ACCEPTED = 0,
- /** Refused protocol version */
- MQTT_CONNECT_REFUSED_PROTOCOL_VERSION = 1,
- /** Refused identifier */
- MQTT_CONNECT_REFUSED_IDENTIFIER = 2,
- /** Refused server */
- MQTT_CONNECT_REFUSED_SERVER = 3,
- /** Refused user credentials */
- MQTT_CONNECT_REFUSED_USERNAME_PASS = 4,
- /** Refused not authorized */
- MQTT_CONNECT_REFUSED_NOT_AUTHORIZED_ = 5,
- /** Disconnected */
- MQTT_CONNECT_DISCONNECTED = 256,
- /** Timeout */
- MQTT_CONNECT_TIMEOUT = 257
-} mqtt_connection_status_t;
-
-/**
- * @ingroup mqtt
- * Function prototype for mqtt connection status callback. Called when
- * client has connected to the server after initiating a mqtt connection attempt by
- * calling mqtt_client_connect() or when connection is closed by server or an error
- *
- * @param client MQTT client itself
- * @param arg Additional argument to pass to the callback function
- * @param status Connect result code or disconnection notification @see mqtt_connection_status_t
- *
- */
-typedef void (*mqtt_connection_cb_t)(mqtt_client_t *client, void *arg, mqtt_connection_status_t status);
-
-
-/**
- * @ingroup mqtt
- * Data callback flags */
-enum {
- /** Flag set when last fragment of data arrives in data callback */
- MQTT_DATA_FLAG_LAST = 1
-};
-
-/**
- * @ingroup mqtt
- * Function prototype for MQTT incoming publish data callback function. Called when data
- * arrives to a subscribed topic @see mqtt_subscribe
- *
- * @param arg Additional argument to pass to the callback function
- * @param data User data, pointed object, data may not be referenced after callback return,
- NULL is passed when all publish data are delivered
- * @param len Length of publish data fragment
- * @param flags MQTT_DATA_FLAG_LAST set when this call contains the last part of data from publish message
- *
- */
-typedef void (*mqtt_incoming_data_cb_t)(void *arg, const u8_t *data, u16_t len, u8_t flags);
-
-
-/**
- * @ingroup mqtt
- * Function prototype for MQTT incoming publish function. Called when an incoming publish
- * arrives to a subscribed topic @see mqtt_subscribe
- *
- * @param arg Additional argument to pass to the callback function
- * @param topic Zero terminated Topic text string, topic may not be referenced after callback return
- * @param tot_len Total length of publish data, if set to 0 (no publish payload) data callback will not be invoked
- */
-typedef void (*mqtt_incoming_publish_cb_t)(void *arg, const char *topic, u32_t tot_len);
-
-
-/**
- * @ingroup mqtt
- * Function prototype for mqtt request callback. Called when a subscribe, unsubscribe
- * or publish request has completed
- * @param arg Pointer to user data supplied when invoking request
- * @param err ERR_OK on success
- * ERR_TIMEOUT if no response was received within timeout,
- * ERR_ABRT if (un)subscribe was denied
- */
-typedef void (*mqtt_request_cb_t)(void *arg, err_t err);
-
-
-err_t mqtt_client_connect(mqtt_client_t *client, const ip_addr_t *ipaddr, u16_t port, mqtt_connection_cb_t cb, void *arg,
- const struct mqtt_connect_client_info_t *client_info);
-
-void mqtt_disconnect(mqtt_client_t *client);
-
-mqtt_client_t *mqtt_client_new(void);
-void mqtt_client_free(mqtt_client_t* client);
-
-u8_t mqtt_client_is_connected(mqtt_client_t *client);
-
-void mqtt_set_inpub_callback(mqtt_client_t *client, mqtt_incoming_publish_cb_t,
- mqtt_incoming_data_cb_t data_cb, void *arg);
-
-err_t mqtt_sub_unsub(mqtt_client_t *client, const char *topic, u8_t qos, mqtt_request_cb_t cb, void *arg, u8_t sub);
-
-/** @ingroup mqtt
- *Subscribe to topic */
-#define mqtt_subscribe(client, topic, qos, cb, arg) mqtt_sub_unsub(client, topic, qos, cb, arg, 1)
-/** @ingroup mqtt
- * Unsubscribe to topic */
-#define mqtt_unsubscribe(client, topic, cb, arg) mqtt_sub_unsub(client, topic, 0, cb, arg, 0)
-
-err_t mqtt_publish(mqtt_client_t *client, const char *topic, const void *payload, u16_t payload_length, u8_t qos, u8_t retain,
- mqtt_request_cb_t cb, void *arg);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_APPS_MQTT_CLIENT_H */
+++ /dev/null
-/**
- * @file
- * MQTT client options
- */
-
-/*
- * Copyright (c) 2016 Erik Andersson
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Erik Andersson
- *
- */
-#ifndef LWIP_HDR_APPS_MQTT_OPTS_H
-#define LWIP_HDR_APPS_MQTT_OPTS_H
-
-#include "lwip/opt.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @defgroup mqtt_opts Options
- * @ingroup mqtt
- * @{
- */
-
-/**
- * Output ring-buffer size, must be able to fit largest outgoing publish message topic+payloads
- */
-#ifndef MQTT_OUTPUT_RINGBUF_SIZE
-#define MQTT_OUTPUT_RINGBUF_SIZE 256
-#endif
-
-/**
- * Number of bytes in receive buffer, must be at least the size of the longest incoming topic + 8
- * If one wants to avoid fragmented incoming publish, set length to max incoming topic length + max payload length + 8
- */
-#ifndef MQTT_VAR_HEADER_BUFFER_LEN
-#define MQTT_VAR_HEADER_BUFFER_LEN 128
-#endif
-
-/**
- * Maximum number of pending subscribe, unsubscribe and publish requests to server .
- */
-#ifndef MQTT_REQ_MAX_IN_FLIGHT
-#define MQTT_REQ_MAX_IN_FLIGHT 4
-#endif
-
-/**
- * Seconds between each cyclic timer call.
- */
-#ifndef MQTT_CYCLIC_TIMER_INTERVAL
-#define MQTT_CYCLIC_TIMER_INTERVAL 5
-#endif
-
-/**
- * Publish, subscribe and unsubscribe request timeout in seconds.
- */
-#ifndef MQTT_REQ_TIMEOUT
-#define MQTT_REQ_TIMEOUT 30
-#endif
-
-/**
- * Seconds for MQTT connect response timeout after sending connect request
- */
-#ifndef MQTT_CONNECT_TIMOUT
-#define MQTT_CONNECT_TIMOUT 100
-#endif
-
-/**
- * @}
- */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_APPS_MQTT_OPTS_H */
+++ /dev/null
-/**
- * @file
- * MQTT client (private interface)
- */
-
-/*
- * Copyright (c) 2016 Erik Andersson
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Erik Andersson
- *
- */
-#ifndef LWIP_HDR_APPS_MQTT_PRIV_H
-#define LWIP_HDR_APPS_MQTT_PRIV_H
-
-#include "lwip/apps/mqtt.h"
-#include "lwip/altcp.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/** Pending request item, binds application callback to pending server requests */
-struct mqtt_request_t
-{
- /** Next item in list, NULL means this is the last in chain,
- next pointing at itself means request is unallocated */
- struct mqtt_request_t *next;
- /** Callback to upper layer */
- mqtt_request_cb_t cb;
- void *arg;
- /** MQTT packet identifier */
- u16_t pkt_id;
- /** Expire time relative to element before this */
- u16_t timeout_diff;
-};
-
-/** Ring buffer */
-struct mqtt_ringbuf_t {
- u16_t put;
- u16_t get;
- u8_t buf[MQTT_OUTPUT_RINGBUF_SIZE];
-};
-
-/** MQTT client */
-struct mqtt_client_s
-{
- /** Timers and timeouts */
- u16_t cyclic_tick;
- u16_t keep_alive;
- u16_t server_watchdog;
- /** Packet identifier generator*/
- u16_t pkt_id_seq;
- /** Packet identifier of pending incoming publish */
- u16_t inpub_pkt_id;
- /** Connection state */
- u8_t conn_state;
- struct altcp_pcb *conn;
- /** Connection callback */
- void *connect_arg;
- mqtt_connection_cb_t connect_cb;
- /** Pending requests to server */
- struct mqtt_request_t *pend_req_queue;
- struct mqtt_request_t req_list[MQTT_REQ_MAX_IN_FLIGHT];
- void *inpub_arg;
- /** Incoming data callback */
- mqtt_incoming_data_cb_t data_cb;
- mqtt_incoming_publish_cb_t pub_cb;
- /** Input */
- u32_t msg_idx;
- u8_t rx_buffer[MQTT_VAR_HEADER_BUFFER_LEN];
- /** Output ring-buffer */
- struct mqtt_ringbuf_t output;
-};
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_APPS_MQTT_PRIV_H */
+++ /dev/null
-/**
- * @file
- * NETBIOS name service responder
- */
-
-/*
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- */
-#ifndef LWIP_HDR_APPS_NETBIOS_H
-#define LWIP_HDR_APPS_NETBIOS_H
-
-#include "lwip/apps/netbiosns_opts.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-void netbiosns_init(void);
-#ifndef NETBIOS_LWIP_NAME
-void netbiosns_set_name(const char* hostname);
-#endif
-void netbiosns_stop(void);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_APPS_NETBIOS_H */
+++ /dev/null
-/**
- * @file
- * NETBIOS name service responder options
- */
-
-/*
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- */
-#ifndef LWIP_HDR_APPS_NETBIOS_OPTS_H
-#define LWIP_HDR_APPS_NETBIOS_OPTS_H
-
-#include "lwip/opt.h"
-
-/**
- * @defgroup netbiosns_opts Options
- * @ingroup netbiosns
- * @{
- */
-
-/** NetBIOS name of lwip device
- * This must be uppercase until NETBIOS_STRCMP() is defined to a string
- * comparision function that is case insensitive.
- * If you want to use the netif's hostname, use this (with LWIP_NETIF_HOSTNAME):
- * (ip_current_netif() != NULL ? ip_current_netif()->hostname != NULL ? ip_current_netif()->hostname : "" : "")
- *
- * If this is not defined, netbiosns_set_name() can be called at runtime to change the name.
- */
-#ifdef __DOXYGEN__
-#define NETBIOS_LWIP_NAME "NETBIOSLWIPDEV"
-#endif
-
-/** Respond to NetBIOS name queries
- * Default is disabled
- */
-#if !defined LWIP_NETBIOS_RESPOND_NAME_QUERY || defined __DOXYGEN__
-#define LWIP_NETBIOS_RESPOND_NAME_QUERY 0
-#endif
-
-/**
- * @}
- */
-
-#endif /* LWIP_HDR_APPS_NETBIOS_OPTS_H */
+++ /dev/null
-#ifndef LWIP_HDR_APPS_SMTP_H
-#define LWIP_HDR_APPS_SMTP_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "lwip/apps/smtp_opts.h"
-#include "lwip/err.h"
-#include "lwip/prot/iana.h"
-
-/** The default TCP port used for SMTP */
-#define SMTP_DEFAULT_PORT LWIP_IANA_PORT_SMTP
-/** The default TCP port used for SMTPS */
-#define SMTPS_DEFAULT_PORT LWIP_IANA_PORT_SMTPS
-
-/** Email successfully sent */
-#define SMTP_RESULT_OK 0
-/** Unknown error */
-#define SMTP_RESULT_ERR_UNKNOWN 1
-/** Connection to server failed */
-#define SMTP_RESULT_ERR_CONNECT 2
-/** Failed to resolve server hostname */
-#define SMTP_RESULT_ERR_HOSTNAME 3
-/** Connection unexpectedly closed by remote server */
-#define SMTP_RESULT_ERR_CLOSED 4
-/** Connection timed out (server didn't respond in time) */
-#define SMTP_RESULT_ERR_TIMEOUT 5
-/** Server responded with an unknown response code */
-#define SMTP_RESULT_ERR_SVR_RESP 6
-/** Out of resources locally */
-#define SMTP_RESULT_ERR_MEM 7
-
-/** Prototype of an smtp callback function
- *
- * @param arg argument specified when initiating the email
- * @param smtp_result result of the mail transfer (see defines SMTP_RESULT_*)
- * @param srv_err if aborted by the server, this contains the error code received
- * @param err an error returned by internal lwip functions, can help to specify
- * the source of the error but must not necessarily be != ERR_OK
- */
-typedef void (*smtp_result_fn)(void *arg, u8_t smtp_result, u16_t srv_err, err_t err);
-
-/** This structure is used as argument for smtp_send_mail_int(),
- * which in turn can be used with tcpip_callback() to send mail
- * from interrupt context, e.g. like this:
- * struct smtp_send_request *req; (to be filled)
- * tcpip_try_callback(smtp_send_mail_int, (void*)req);
- *
- * For member description, see parameter description of smtp_send_mail().
- * When using with tcpip_callback, this structure has to stay allocated
- * (e.g. using mem_malloc/mem_free) until its 'callback_fn' is called.
- */
-struct smtp_send_request {
- const char *from;
- const char* to;
- const char* subject;
- const char* body;
- smtp_result_fn callback_fn;
- void* callback_arg;
- /** If this is != 0, data is *not* copied into an extra buffer
- * but used from the pointers supplied in this struct.
- * This means less memory usage, but data must stay untouched until
- * the callback function is called. */
- u8_t static_data;
-};
-
-
-#if SMTP_BODYDH
-
-#ifndef SMTP_BODYDH_BUFFER_SIZE
-#define SMTP_BODYDH_BUFFER_SIZE 256
-#endif /* SMTP_BODYDH_BUFFER_SIZE */
-
-struct smtp_bodydh {
- u16_t state;
- u16_t length; /* Length of content in buffer */
- char buffer[SMTP_BODYDH_BUFFER_SIZE]; /* buffer for generated content */
-#ifdef SMTP_BODYDH_USER_SIZE
- u8_t user[SMTP_BODYDH_USER_SIZE];
-#endif /* SMTP_BODYDH_USER_SIZE */
-};
-
-enum bdh_retvals_e {
- BDH_DONE = 0,
- BDH_WORKING
-};
-
-/** Prototype of an smtp body callback function
- * It receives a struct smtp_bodydh, and a buffer to write data,
- * must return BDH_WORKING to be called again and BDH_DONE when
- * it has finished processing. This one tries to fill one TCP buffer with
- * data, your function will be repeatedly called until that happens; so if you
- * know you'll be taking too long to serve your request, pause once in a while
- * by writing length=0 to avoid hogging system resources
- *
- * @param arg argument specified when initiating the email
- * @param smtp_bodydh state handling + buffer structure
- */
-typedef int (*smtp_bodycback_fn)(void *arg, struct smtp_bodydh *bodydh);
-
-err_t smtp_send_mail_bodycback(const char *from, const char* to, const char* subject,
- smtp_bodycback_fn bodycback_fn, smtp_result_fn callback_fn, void* callback_arg);
-
-#endif /* SMTP_BODYDH */
-
-
-err_t smtp_set_server_addr(const char* server);
-void smtp_set_server_port(u16_t port);
-#if LWIP_ALTCP && LWIP_ALTCP_TLS
-struct altcp_tls_config;
-void smtp_set_tls_config(struct altcp_tls_config *tls_config);
-#endif
-err_t smtp_set_auth(const char* username, const char* pass);
-err_t smtp_send_mail(const char *from, const char* to, const char* subject, const char* body,
- smtp_result_fn callback_fn, void* callback_arg);
-err_t smtp_send_mail_static(const char *from, const char* to, const char* subject, const char* body,
- smtp_result_fn callback_fn, void* callback_arg);
-void smtp_send_mail_int(void *arg);
-#ifdef LWIP_DEBUG
-const char* smtp_result_str(u8_t smtp_result);
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_APPS_SMTP_H */
+++ /dev/null
-#ifndef LWIP_HDR_APPS_SMTP_OPTS_H
-#define LWIP_HDR_APPS_SMTP_OPTS_H
-
-#include "lwip/opt.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @defgroup smtp_opts Options
- * @ingroup smtp
- *
- * @{
- */
-
-/** Set this to 1 to enable data handler callback on BODY */
-#ifndef SMTP_BODYDH
-#define SMTP_BODYDH 0
-#endif
-
-/** SMTP_DEBUG: Enable debugging for SNTP. */
-#ifndef SMTP_DEBUG
-#define SMTP_DEBUG LWIP_DBG_OFF
-#endif
-
-/** Maximum length reserved for server name including terminating 0 byte */
-#ifndef SMTP_MAX_SERVERNAME_LEN
-#define SMTP_MAX_SERVERNAME_LEN 256
-#endif
-
-/** Maximum length reserved for username */
-#ifndef SMTP_MAX_USERNAME_LEN
-#define SMTP_MAX_USERNAME_LEN 32
-#endif
-
-/** Maximum length reserved for password */
-#ifndef SMTP_MAX_PASS_LEN
-#define SMTP_MAX_PASS_LEN 32
-#endif
-
-/** Set this to 0 if you know the authentication data will not change
- * during the smtp session, which saves some heap space. */
-#ifndef SMTP_COPY_AUTHDATA
-#define SMTP_COPY_AUTHDATA 1
-#endif
-
-/** Set this to 0 to save some code space if you know for sure that all data
- * passed to this module conforms to the requirements in the SMTP RFC.
- * WARNING: use this with care!
- */
-#ifndef SMTP_CHECK_DATA
-#define SMTP_CHECK_DATA 1
-#endif
-
-/** Set this to 1 to enable AUTH PLAIN support */
-#ifndef SMTP_SUPPORT_AUTH_PLAIN
-#define SMTP_SUPPORT_AUTH_PLAIN 1
-#endif
-
-/** Set this to 1 to enable AUTH LOGIN support */
-#ifndef SMTP_SUPPORT_AUTH_LOGIN
-#define SMTP_SUPPORT_AUTH_LOGIN 1
-#endif
-
-/* Memory allocation/deallocation can be overridden... */
-#ifndef SMTP_STATE_MALLOC
-#define SMTP_STATE_MALLOC(size) mem_malloc(size)
-#define SMTP_STATE_FREE(ptr) mem_free(ptr)
-#endif
-
-/**
- * @}
- */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* SMTP_OPTS_H */
-
+++ /dev/null
-/**
- * @file
- * SNMP server main API - start and basic configuration
- */
-
-/*
- * Copyright (c) 2001, 2002 Leon Woestenberg <leon.woestenberg@axon.tv>
- * Copyright (c) 2001, 2002 Axon Digital Design B.V., The Netherlands.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Leon Woestenberg <leon.woestenberg@axon.tv>
- * Martin Hentschel <info@cl-soft.de>
- *
- */
-#ifndef LWIP_HDR_APPS_SNMP_H
-#define LWIP_HDR_APPS_SNMP_H
-
-#include "lwip/apps/snmp_opts.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#if LWIP_SNMP /* don't build if not configured for use in lwipopts.h */
-
-#include "lwip/err.h"
-#include "lwip/apps/snmp_core.h"
-
-/** SNMP variable binding descriptor (publically needed for traps) */
-struct snmp_varbind
-{
- /** pointer to next varbind, NULL for last in list */
- struct snmp_varbind *next;
- /** pointer to previous varbind, NULL for first in list */
- struct snmp_varbind *prev;
-
- /** object identifier */
- struct snmp_obj_id oid;
-
- /** value ASN1 type */
- u8_t type;
- /** object value length */
- u16_t value_len;
- /** object value */
- void *value;
-};
-
-/**
- * @ingroup snmp_core
- * Agent setup, start listening to port 161.
- */
-void snmp_init(void);
-void snmp_set_mibs(const struct snmp_mib **mibs, u8_t num_mibs);
-
-void snmp_set_device_enterprise_oid(const struct snmp_obj_id* device_enterprise_oid);
-const struct snmp_obj_id* snmp_get_device_enterprise_oid(void);
-
-void snmp_trap_dst_enable(u8_t dst_idx, u8_t enable);
-void snmp_trap_dst_ip_set(u8_t dst_idx, const ip_addr_t *dst);
-
-/** Generic trap: cold start */
-#define SNMP_GENTRAP_COLDSTART 0
-/** Generic trap: warm start */
-#define SNMP_GENTRAP_WARMSTART 1
-/** Generic trap: link down */
-#define SNMP_GENTRAP_LINKDOWN 2
-/** Generic trap: link up */
-#define SNMP_GENTRAP_LINKUP 3
-/** Generic trap: authentication failure */
-#define SNMP_GENTRAP_AUTH_FAILURE 4
-/** Generic trap: EGP neighbor lost */
-#define SNMP_GENTRAP_EGP_NEIGHBOR_LOSS 5
-/** Generic trap: enterprise specific */
-#define SNMP_GENTRAP_ENTERPRISE_SPECIFIC 6
-
-err_t snmp_send_trap_generic(s32_t generic_trap);
-err_t snmp_send_trap_specific(s32_t specific_trap, struct snmp_varbind *varbinds);
-err_t snmp_send_trap(const struct snmp_obj_id* oid, s32_t generic_trap, s32_t specific_trap, struct snmp_varbind *varbinds);
-
-#define SNMP_AUTH_TRAPS_DISABLED 0
-#define SNMP_AUTH_TRAPS_ENABLED 1
-void snmp_set_auth_traps_enabled(u8_t enable);
-u8_t snmp_get_auth_traps_enabled(void);
-
-u8_t snmp_v1_enabled(void);
-u8_t snmp_v2c_enabled(void);
-u8_t snmp_v3_enabled(void);
-void snmp_v1_enable(u8_t enable);
-void snmp_v2c_enable(u8_t enable);
-void snmp_v3_enable(u8_t enable);
-
-const char * snmp_get_community(void);
-const char * snmp_get_community_write(void);
-const char * snmp_get_community_trap(void);
-void snmp_set_community(const char * const community);
-void snmp_set_community_write(const char * const community);
-void snmp_set_community_trap(const char * const community);
-
-void snmp_coldstart_trap(void);
-void snmp_authfail_trap(void);
-
-typedef void (*snmp_write_callback_fct)(const u32_t* oid, u8_t oid_len, void* callback_arg);
-void snmp_set_write_callback(snmp_write_callback_fct write_callback, void* callback_arg);
-
-#endif /* LWIP_SNMP */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_APPS_SNMP_H */
+++ /dev/null
-/**
- * @file
- * SNMP core API for implementing MIBs
- */
-
-/*
- * Copyright (c) 2006 Axon Digital Design B.V., The Netherlands.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * Author: Christiaan Simons <christiaan.simons@axon.tv>
- * Martin Hentschel <info@cl-soft.de>
- */
-
-#ifndef LWIP_HDR_APPS_SNMP_CORE_H
-#define LWIP_HDR_APPS_SNMP_CORE_H
-
-#include "lwip/apps/snmp_opts.h"
-
-#if LWIP_SNMP /* don't build if not configured for use in lwipopts.h */
-
-#include "lwip/ip_addr.h"
-#include "lwip/err.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* basic ASN1 defines */
-#define SNMP_ASN1_CLASS_UNIVERSAL 0x00
-#define SNMP_ASN1_CLASS_APPLICATION 0x40
-#define SNMP_ASN1_CLASS_CONTEXT 0x80
-#define SNMP_ASN1_CLASS_PRIVATE 0xC0
-
-#define SNMP_ASN1_CONTENTTYPE_PRIMITIVE 0x00
-#define SNMP_ASN1_CONTENTTYPE_CONSTRUCTED 0x20
-
-/* universal tags (from ASN.1 spec.) */
-#define SNMP_ASN1_UNIVERSAL_END_OF_CONTENT 0
-#define SNMP_ASN1_UNIVERSAL_INTEGER 2
-#define SNMP_ASN1_UNIVERSAL_OCTET_STRING 4
-#define SNMP_ASN1_UNIVERSAL_NULL 5
-#define SNMP_ASN1_UNIVERSAL_OBJECT_ID 6
-#define SNMP_ASN1_UNIVERSAL_SEQUENCE_OF 16
-
-/* application specific (SNMP) tags (from SNMPv2-SMI) */
-#define SNMP_ASN1_APPLICATION_IPADDR 0 /* [APPLICATION 0] IMPLICIT OCTET STRING (SIZE (4)) */
-#define SNMP_ASN1_APPLICATION_COUNTER 1 /* [APPLICATION 1] IMPLICIT INTEGER (0..4294967295) => u32_t */
-#define SNMP_ASN1_APPLICATION_GAUGE 2 /* [APPLICATION 2] IMPLICIT INTEGER (0..4294967295) => u32_t */
-#define SNMP_ASN1_APPLICATION_TIMETICKS 3 /* [APPLICATION 3] IMPLICIT INTEGER (0..4294967295) => u32_t */
-#define SNMP_ASN1_APPLICATION_OPAQUE 4 /* [APPLICATION 4] IMPLICIT OCTET STRING */
-#define SNMP_ASN1_APPLICATION_COUNTER64 6 /* [APPLICATION 6] IMPLICIT INTEGER (0..18446744073709551615) */
-
-/* context specific (SNMP) tags (from RFC 1905) */
-#define SNMP_ASN1_CONTEXT_VARBIND_NO_SUCH_INSTANCE 1
-
-/* full ASN1 type defines */
-#define SNMP_ASN1_TYPE_END_OF_CONTENT (SNMP_ASN1_CLASS_UNIVERSAL | SNMP_ASN1_CONTENTTYPE_PRIMITIVE | SNMP_ASN1_UNIVERSAL_END_OF_CONTENT)
-#define SNMP_ASN1_TYPE_INTEGER (SNMP_ASN1_CLASS_UNIVERSAL | SNMP_ASN1_CONTENTTYPE_PRIMITIVE | SNMP_ASN1_UNIVERSAL_INTEGER)
-#define SNMP_ASN1_TYPE_OCTET_STRING (SNMP_ASN1_CLASS_UNIVERSAL | SNMP_ASN1_CONTENTTYPE_PRIMITIVE | SNMP_ASN1_UNIVERSAL_OCTET_STRING)
-#define SNMP_ASN1_TYPE_NULL (SNMP_ASN1_CLASS_UNIVERSAL | SNMP_ASN1_CONTENTTYPE_PRIMITIVE | SNMP_ASN1_UNIVERSAL_NULL)
-#define SNMP_ASN1_TYPE_OBJECT_ID (SNMP_ASN1_CLASS_UNIVERSAL | SNMP_ASN1_CONTENTTYPE_PRIMITIVE | SNMP_ASN1_UNIVERSAL_OBJECT_ID)
-#define SNMP_ASN1_TYPE_SEQUENCE (SNMP_ASN1_CLASS_UNIVERSAL | SNMP_ASN1_CONTENTTYPE_CONSTRUCTED | SNMP_ASN1_UNIVERSAL_SEQUENCE_OF)
-#define SNMP_ASN1_TYPE_IPADDR (SNMP_ASN1_CLASS_APPLICATION | SNMP_ASN1_CONTENTTYPE_PRIMITIVE | SNMP_ASN1_APPLICATION_IPADDR)
-#define SNMP_ASN1_TYPE_IPADDRESS SNMP_ASN1_TYPE_IPADDR
-#define SNMP_ASN1_TYPE_COUNTER (SNMP_ASN1_CLASS_APPLICATION | SNMP_ASN1_CONTENTTYPE_PRIMITIVE | SNMP_ASN1_APPLICATION_COUNTER)
-#define SNMP_ASN1_TYPE_COUNTER32 SNMP_ASN1_TYPE_COUNTER
-#define SNMP_ASN1_TYPE_GAUGE (SNMP_ASN1_CLASS_APPLICATION | SNMP_ASN1_CONTENTTYPE_PRIMITIVE | SNMP_ASN1_APPLICATION_GAUGE)
-#define SNMP_ASN1_TYPE_GAUGE32 SNMP_ASN1_TYPE_GAUGE
-#define SNMP_ASN1_TYPE_UNSIGNED32 SNMP_ASN1_TYPE_GAUGE
-#define SNMP_ASN1_TYPE_TIMETICKS (SNMP_ASN1_CLASS_APPLICATION | SNMP_ASN1_CONTENTTYPE_PRIMITIVE | SNMP_ASN1_APPLICATION_TIMETICKS)
-#define SNMP_ASN1_TYPE_OPAQUE (SNMP_ASN1_CLASS_APPLICATION | SNMP_ASN1_CONTENTTYPE_PRIMITIVE | SNMP_ASN1_APPLICATION_OPAQUE)
-#if LWIP_HAVE_INT64
-#define SNMP_ASN1_TYPE_COUNTER64 (SNMP_ASN1_CLASS_APPLICATION | SNMP_ASN1_CONTENTTYPE_PRIMITIVE | SNMP_ASN1_APPLICATION_COUNTER64)
-#endif
-
-#define SNMP_VARBIND_EXCEPTION_OFFSET 0xF0
-#define SNMP_VARBIND_EXCEPTION_MASK 0x0F
-
-/** error codes predefined by SNMP prot. */
-typedef enum {
- SNMP_ERR_NOERROR = 0,
-/*
-outdated v1 error codes. do not use anmore!
-#define SNMP_ERR_NOSUCHNAME 2 use SNMP_ERR_NOSUCHINSTANCE instead
-#define SNMP_ERR_BADVALUE 3 use SNMP_ERR_WRONGTYPE,SNMP_ERR_WRONGLENGTH,SNMP_ERR_WRONGENCODING or SNMP_ERR_WRONGVALUE instead
-#define SNMP_ERR_READONLY 4 use SNMP_ERR_NOTWRITABLE instead
-*/
- SNMP_ERR_GENERROR = 5,
- SNMP_ERR_NOACCESS = 6,
- SNMP_ERR_WRONGTYPE = 7,
- SNMP_ERR_WRONGLENGTH = 8,
- SNMP_ERR_WRONGENCODING = 9,
- SNMP_ERR_WRONGVALUE = 10,
- SNMP_ERR_NOCREATION = 11,
- SNMP_ERR_INCONSISTENTVALUE = 12,
- SNMP_ERR_RESOURCEUNAVAILABLE = 13,
- SNMP_ERR_COMMITFAILED = 14,
- SNMP_ERR_UNDOFAILED = 15,
- SNMP_ERR_NOTWRITABLE = 17,
- SNMP_ERR_INCONSISTENTNAME = 18,
-
- SNMP_ERR_NOSUCHINSTANCE = SNMP_VARBIND_EXCEPTION_OFFSET + SNMP_ASN1_CONTEXT_VARBIND_NO_SUCH_INSTANCE
-} snmp_err_t;
-
-/** internal object identifier representation */
-struct snmp_obj_id
-{
- u8_t len;
- u32_t id[SNMP_MAX_OBJ_ID_LEN];
-};
-
-struct snmp_obj_id_const_ref
-{
- u8_t len;
- const u32_t* id;
-};
-
-extern const struct snmp_obj_id_const_ref snmp_zero_dot_zero; /* administrative identifier from SNMPv2-SMI */
-
-/** SNMP variant value, used as reference in struct snmp_node_instance and table implementation */
-union snmp_variant_value
-{
- void* ptr;
- const void* const_ptr;
- u32_t u32;
- s32_t s32;
-#if LWIP_HAVE_INT64
- u64_t u64;
-#endif
-};
-
-
-/**
-SNMP MIB node types
- tree node is the only node the stack can process in order to walk the tree,
- all other nodes are assumed to be leaf nodes.
- This cannot be an enum because users may want to define their own node types.
-*/
-#define SNMP_NODE_TREE 0x00
-/* predefined leaf node types */
-#define SNMP_NODE_SCALAR 0x01
-#define SNMP_NODE_SCALAR_ARRAY 0x02
-#define SNMP_NODE_TABLE 0x03
-#define SNMP_NODE_THREADSYNC 0x04
-
-/** node "base class" layout, the mandatory fields for a node */
-struct snmp_node
-{
- /** one out of SNMP_NODE_TREE or any leaf node type (like SNMP_NODE_SCALAR) */
- u8_t node_type;
- /** the number assigned to this node which used as part of the full OID */
- u32_t oid;
-};
-
-/** SNMP node instance access types */
-typedef enum {
- SNMP_NODE_INSTANCE_ACCESS_READ = 1,
- SNMP_NODE_INSTANCE_ACCESS_WRITE = 2,
- SNMP_NODE_INSTANCE_READ_ONLY = SNMP_NODE_INSTANCE_ACCESS_READ,
- SNMP_NODE_INSTANCE_READ_WRITE = (SNMP_NODE_INSTANCE_ACCESS_READ | SNMP_NODE_INSTANCE_ACCESS_WRITE),
- SNMP_NODE_INSTANCE_WRITE_ONLY = SNMP_NODE_INSTANCE_ACCESS_WRITE,
- SNMP_NODE_INSTANCE_NOT_ACCESSIBLE = 0
-} snmp_access_t;
-
-struct snmp_node_instance;
-
-typedef s16_t (*node_instance_get_value_method)(struct snmp_node_instance*, void*);
-typedef snmp_err_t (*node_instance_set_test_method)(struct snmp_node_instance*, u16_t, void*);
-typedef snmp_err_t (*node_instance_set_value_method)(struct snmp_node_instance*, u16_t, void*);
-typedef void (*node_instance_release_method)(struct snmp_node_instance*);
-
-#define SNMP_GET_VALUE_RAW_DATA 0x4000 /* do not use 0x8000 because return value of node_instance_get_value_method is signed16 and 0x8000 would be the signed bit */
-
-/** SNMP node instance */
-struct snmp_node_instance
-{
- /** prefilled with the node, get_instance() is called on; may be changed by user to any value to pass an arbitrary node between calls to get_instance() and get_value/test_value/set_value */
- const struct snmp_node* node;
- /** prefilled with the instance id requested; for get_instance() this is the exact oid requested; for get_next_instance() this is the relative starting point, stack expects relative oid of next node here */
- struct snmp_obj_id instance_oid;
-
- /** ASN type for this object (see snmp_asn1.h for definitions) */
- u8_t asn1_type;
- /** one out of instance access types defined above (SNMP_NODE_INSTANCE_READ_ONLY,...) */
- snmp_access_t access;
-
- /** returns object value for the given object identifier. Return values <0 to indicate an error */
- node_instance_get_value_method get_value;
- /** tests length and/or range BEFORE setting */
- node_instance_set_test_method set_test;
- /** sets object value, only called when set_test() was successful */
- node_instance_set_value_method set_value;
- /** called in any case when the instance is not required anymore by stack (useful for freeing memory allocated in get_instance/get_next_instance methods) */
- node_instance_release_method release_instance;
-
- /** reference to pass arbitrary value between calls to get_instance() and get_value/test_value/set_value */
- union snmp_variant_value reference;
- /** see reference (if reference is a pointer, the length of underlying data may be stored here or anything else) */
- u32_t reference_len;
-};
-
-
-/** SNMP tree node */
-struct snmp_tree_node
-{
- /** inherited "base class" members */
- struct snmp_node node;
- u16_t subnode_count;
- const struct snmp_node* const *subnodes;
-};
-
-#define SNMP_CREATE_TREE_NODE(oid, subnodes) \
- {{ SNMP_NODE_TREE, (oid) }, \
- (u16_t)LWIP_ARRAYSIZE(subnodes), (subnodes) }
-
-#define SNMP_CREATE_EMPTY_TREE_NODE(oid) \
- {{ SNMP_NODE_TREE, (oid) }, \
- 0, NULL }
-
-/** SNMP leaf node */
-struct snmp_leaf_node
-{
- /** inherited "base class" members */
- struct snmp_node node;
- snmp_err_t (*get_instance)(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance);
- snmp_err_t (*get_next_instance)(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance);
-};
-
-/** represents a single mib with its base oid and root node */
-struct snmp_mib
-{
- const u32_t *base_oid;
- u8_t base_oid_len;
- const struct snmp_node *root_node;
-};
-
-#define SNMP_MIB_CREATE(oid_list, root_node) { (oid_list), (u8_t)LWIP_ARRAYSIZE(oid_list), root_node }
-
-/** OID range structure */
-struct snmp_oid_range
-{
- u32_t min;
- u32_t max;
-};
-
-/** checks if incoming OID length and values are in allowed ranges */
-u8_t snmp_oid_in_range(const u32_t *oid_in, u8_t oid_len, const struct snmp_oid_range *oid_ranges, u8_t oid_ranges_len);
-
-typedef enum {
- SNMP_NEXT_OID_STATUS_SUCCESS,
- SNMP_NEXT_OID_STATUS_NO_MATCH,
- SNMP_NEXT_OID_STATUS_BUF_TO_SMALL
-} snmp_next_oid_status_t;
-
-/** state for next_oid_init / next_oid_check functions */
-struct snmp_next_oid_state
-{
- const u32_t* start_oid;
- u8_t start_oid_len;
-
- u32_t* next_oid;
- u8_t next_oid_len;
- u8_t next_oid_max_len;
-
- snmp_next_oid_status_t status;
- void* reference;
-};
-
-void snmp_next_oid_init(struct snmp_next_oid_state *state,
- const u32_t *start_oid, u8_t start_oid_len,
- u32_t *next_oid_buf, u8_t next_oid_max_len);
-u8_t snmp_next_oid_precheck(struct snmp_next_oid_state *state, const u32_t *oid, u8_t oid_len);
-u8_t snmp_next_oid_check(struct snmp_next_oid_state *state, const u32_t *oid, u8_t oid_len, void* reference);
-
-void snmp_oid_assign(struct snmp_obj_id* target, const u32_t *oid, u8_t oid_len);
-void snmp_oid_combine(struct snmp_obj_id* target, const u32_t *oid1, u8_t oid1_len, const u32_t *oid2, u8_t oid2_len);
-void snmp_oid_prefix(struct snmp_obj_id* target, const u32_t *oid, u8_t oid_len);
-void snmp_oid_append(struct snmp_obj_id* target, const u32_t *oid, u8_t oid_len);
-u8_t snmp_oid_equal(const u32_t *oid1, u8_t oid1_len, const u32_t *oid2, u8_t oid2_len);
-s8_t snmp_oid_compare(const u32_t *oid1, u8_t oid1_len, const u32_t *oid2, u8_t oid2_len);
-
-#if LWIP_IPV4
-u8_t snmp_oid_to_ip4(const u32_t *oid, ip4_addr_t *ip);
-void snmp_ip4_to_oid(const ip4_addr_t *ip, u32_t *oid);
-#endif /* LWIP_IPV4 */
-#if LWIP_IPV6
-u8_t snmp_oid_to_ip6(const u32_t *oid, ip6_addr_t *ip);
-void snmp_ip6_to_oid(const ip6_addr_t *ip, u32_t *oid);
-#endif /* LWIP_IPV6 */
-#if LWIP_IPV4 || LWIP_IPV6
-u8_t snmp_ip_to_oid(const ip_addr_t *ip, u32_t *oid);
-u8_t snmp_ip_port_to_oid(const ip_addr_t *ip, u16_t port, u32_t *oid);
-
-u8_t snmp_oid_to_ip(const u32_t *oid, u8_t oid_len, ip_addr_t *ip);
-u8_t snmp_oid_to_ip_port(const u32_t *oid, u8_t oid_len, ip_addr_t *ip, u16_t *port);
-#endif /* LWIP_IPV4 || LWIP_IPV6 */
-
-struct netif;
-u8_t netif_to_num(const struct netif *netif);
-
-snmp_err_t snmp_set_test_ok(struct snmp_node_instance* instance, u16_t value_len, void* value); /* generic function which can be used if test is always successful */
-
-err_t snmp_decode_bits(const u8_t *buf, u32_t buf_len, u32_t *bit_value);
-err_t snmp_decode_truthvalue(const s32_t *asn1_value, u8_t *bool_value);
-u8_t snmp_encode_bits(u8_t *buf, u32_t buf_len, u32_t bit_value, u8_t bit_count);
-u8_t snmp_encode_truthvalue(s32_t *asn1_value, u32_t bool_value);
-
-struct snmp_statistics
-{
- u32_t inpkts;
- u32_t outpkts;
- u32_t inbadversions;
- u32_t inbadcommunitynames;
- u32_t inbadcommunityuses;
- u32_t inasnparseerrs;
- u32_t intoobigs;
- u32_t innosuchnames;
- u32_t inbadvalues;
- u32_t inreadonlys;
- u32_t ingenerrs;
- u32_t intotalreqvars;
- u32_t intotalsetvars;
- u32_t ingetrequests;
- u32_t ingetnexts;
- u32_t insetrequests;
- u32_t ingetresponses;
- u32_t intraps;
- u32_t outtoobigs;
- u32_t outnosuchnames;
- u32_t outbadvalues;
- u32_t outgenerrs;
- u32_t outgetrequests;
- u32_t outgetnexts;
- u32_t outsetrequests;
- u32_t outgetresponses;
- u32_t outtraps;
-#if LWIP_SNMP_V3
- u32_t unsupportedseclevels;
- u32_t notintimewindows;
- u32_t unknownusernames;
- u32_t unknownengineids;
- u32_t wrongdigests;
- u32_t decryptionerrors;
-#endif
-};
-
-extern struct snmp_statistics snmp_stats;
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_SNMP */
-
-#endif /* LWIP_HDR_APPS_SNMP_CORE_H */
+++ /dev/null
-/**
- * @file
- * SNMP MIB2 API
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Dirk Ziegelmeier <dziegel@gmx.de>
- *
- */
-#ifndef LWIP_HDR_APPS_SNMP_MIB2_H
-#define LWIP_HDR_APPS_SNMP_MIB2_H
-
-#include "lwip/apps/snmp_opts.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#if LWIP_SNMP /* don't build if not configured for use in lwipopts.h */
-#if SNMP_LWIP_MIB2
-
-#include "lwip/apps/snmp_core.h"
-
-extern const struct snmp_mib mib2;
-
-#if SNMP_USE_NETCONN
-#include "lwip/apps/snmp_threadsync.h"
-void snmp_mib2_lwip_synchronizer(snmp_threadsync_called_fn fn, void* arg);
-extern struct snmp_threadsync_instance snmp_mib2_lwip_locks;
-#endif
-
-#ifndef SNMP_SYSSERVICES
-#define SNMP_SYSSERVICES ((1 << 6) | (1 << 3) | ((IP_FORWARD) << 2))
-#endif
-
-void snmp_mib2_set_sysdescr(const u8_t* str, const u16_t* len); /* read-only be defintion */
-void snmp_mib2_set_syscontact(u8_t *ocstr, u16_t *ocstrlen, u16_t bufsize);
-void snmp_mib2_set_syscontact_readonly(const u8_t *ocstr, const u16_t *ocstrlen);
-void snmp_mib2_set_sysname(u8_t *ocstr, u16_t *ocstrlen, u16_t bufsize);
-void snmp_mib2_set_sysname_readonly(const u8_t *ocstr, const u16_t *ocstrlen);
-void snmp_mib2_set_syslocation(u8_t *ocstr, u16_t *ocstrlen, u16_t bufsize);
-void snmp_mib2_set_syslocation_readonly(const u8_t *ocstr, const u16_t *ocstrlen);
-
-#endif /* SNMP_LWIP_MIB2 */
-#endif /* LWIP_SNMP */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_APPS_SNMP_MIB2_H */
+++ /dev/null
-/**
- * @file
- * SNMP server options list
- */
-
-/*
- * Copyright (c) 2015 Dirk Ziegelmeier
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Dirk Ziegelmeier
- *
- */
-#ifndef LWIP_HDR_SNMP_OPTS_H
-#define LWIP_HDR_SNMP_OPTS_H
-
-#include "lwip/opt.h"
-
-/**
- * @defgroup snmp_opts Options
- * @ingroup snmp
- * @{
- */
-
-/**
- * LWIP_SNMP==1: This enables the lwIP SNMP agent. UDP must be available
- * for SNMP transport.
- * If you want to use your own SNMP agent, leave this disabled.
- * To integrate MIB2 of an external agent, you need to enable
- * LWIP_MIB2_CALLBACKS and MIB2_STATS. This will give you the callbacks
- * and statistics counters you need to get MIB2 working.
- */
-#if !defined LWIP_SNMP || defined __DOXYGEN__
-#define LWIP_SNMP 0
-#endif
-
-/**
- * SNMP_USE_NETCONN: Use netconn API instead of raw API.
- * Makes SNMP agent run in a worker thread, so blocking operations
- * can be done in MIB calls.
- */
-#if !defined SNMP_USE_NETCONN || defined __DOXYGEN__
-#define SNMP_USE_NETCONN 0
-#endif
-
-/**
- * SNMP_USE_RAW: Use raw API.
- * SNMP agent does not run in a worker thread, so blocking operations
- * should not be done in MIB calls.
- */
-#if !defined SNMP_USE_RAW || defined __DOXYGEN__
-#define SNMP_USE_RAW 1
-#endif
-
-#if SNMP_USE_NETCONN && SNMP_USE_RAW
-#error SNMP stack can use only one of the APIs {raw, netconn}
-#endif
-
-#if LWIP_SNMP && !SNMP_USE_NETCONN && !SNMP_USE_RAW
-#error SNMP stack needs a receive API and UDP {raw, netconn}
-#endif
-
-#if SNMP_USE_NETCONN
-/**
- * SNMP_STACK_SIZE: Stack size of SNMP netconn worker thread
- */
-#if !defined SNMP_STACK_SIZE || defined __DOXYGEN__
-#define SNMP_STACK_SIZE DEFAULT_THREAD_STACKSIZE
-#endif
-
-/**
- * SNMP_THREAD_PRIO: SNMP netconn worker thread priority
- */
-#if !defined SNMP_THREAD_PRIO || defined __DOXYGEN__
-#define SNMP_THREAD_PRIO DEFAULT_THREAD_PRIO
-#endif
-#endif /* SNMP_USE_NETCONN */
-
-/**
- * SNMP_TRAP_DESTINATIONS: Number of trap destinations. At least one trap
- * destination is required
- */
-#if !defined SNMP_TRAP_DESTINATIONS || defined __DOXYGEN__
-#define SNMP_TRAP_DESTINATIONS 1
-#endif
-
-/**
- * Only allow SNMP write actions that are 'safe' (e.g. disabling netifs is not
- * a safe action and disabled when SNMP_SAFE_REQUESTS = 1).
- * Unsafe requests are disabled by default!
- */
-#if !defined SNMP_SAFE_REQUESTS || defined __DOXYGEN__
-#define SNMP_SAFE_REQUESTS 1
-#endif
-
-/**
- * The maximum length of strings used.
- */
-#if !defined SNMP_MAX_OCTET_STRING_LEN || defined __DOXYGEN__
-#define SNMP_MAX_OCTET_STRING_LEN 127
-#endif
-
-/**
- * The maximum number of Sub ID's inside an object identifier.
- * Indirectly this also limits the maximum depth of SNMP tree.
- */
-#if !defined SNMP_MAX_OBJ_ID_LEN || defined __DOXYGEN__
-#define SNMP_MAX_OBJ_ID_LEN 50
-#endif
-
-#if !defined SNMP_MAX_VALUE_SIZE || defined __DOXYGEN__
-/**
- * The minimum size of a value.
- */
-#define SNMP_MIN_VALUE_SIZE (2 * sizeof(u32_t*)) /* size required to store the basic types (8 bytes for counter64) */
-/**
- * The maximum size of a value.
- */
-#define SNMP_MAX_VALUE_SIZE LWIP_MAX(LWIP_MAX((SNMP_MAX_OCTET_STRING_LEN), sizeof(u32_t)*(SNMP_MAX_OBJ_ID_LEN)), SNMP_MIN_VALUE_SIZE)
-#endif
-
-/**
- * The snmp read-access community. Used for write-access and traps, too
- * unless SNMP_COMMUNITY_WRITE or SNMP_COMMUNITY_TRAP are enabled, respectively.
- */
-#if !defined SNMP_COMMUNITY || defined __DOXYGEN__
-#define SNMP_COMMUNITY "public"
-#endif
-
-/**
- * The snmp write-access community.
- * Set this community to "" in order to disallow any write access.
- */
-#if !defined SNMP_COMMUNITY_WRITE || defined __DOXYGEN__
-#define SNMP_COMMUNITY_WRITE "private"
-#endif
-
-/**
- * The snmp community used for sending traps.
- */
-#if !defined SNMP_COMMUNITY_TRAP || defined __DOXYGEN__
-#define SNMP_COMMUNITY_TRAP "public"
-#endif
-
-/**
- * The maximum length of community string.
- * If community names shall be adjusted at runtime via snmp_set_community() calls,
- * enter here the possible maximum length (+1 for terminating null character).
- */
-#if !defined SNMP_MAX_COMMUNITY_STR_LEN || defined __DOXYGEN__
-#define SNMP_MAX_COMMUNITY_STR_LEN LWIP_MAX(LWIP_MAX(sizeof(SNMP_COMMUNITY), sizeof(SNMP_COMMUNITY_WRITE)), sizeof(SNMP_COMMUNITY_TRAP))
-#endif
-
-/**
- * The OID identifiying the device. This may be the enterprise OID itself or any OID located below it in tree.
- */
-#if !defined SNMP_DEVICE_ENTERPRISE_OID || defined __DOXYGEN__
-#define SNMP_LWIP_ENTERPRISE_OID 26381
-/**
- * IANA assigned enterprise ID for lwIP is 26381
- * @see http://www.iana.org/assignments/enterprise-numbers
- *
- * @note this enterprise ID is assigned to the lwIP project,
- * all object identifiers living under this ID are assigned
- * by the lwIP maintainers!
- * @note don't change this define, use snmp_set_device_enterprise_oid()
- *
- * If you need to create your own private MIB you'll need
- * to apply for your own enterprise ID with IANA:
- * http://www.iana.org/numbers.html
- */
-#define SNMP_DEVICE_ENTERPRISE_OID {1, 3, 6, 1, 4, 1, SNMP_LWIP_ENTERPRISE_OID}
-/**
- * Length of SNMP_DEVICE_ENTERPRISE_OID
- */
-#define SNMP_DEVICE_ENTERPRISE_OID_LEN 7
-#endif
-
-/**
- * SNMP_DEBUG: Enable debugging for SNMP messages.
- */
-#if !defined SNMP_DEBUG || defined __DOXYGEN__
-#define SNMP_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * SNMP_MIB_DEBUG: Enable debugging for SNMP MIBs.
- */
-#if !defined SNMP_MIB_DEBUG || defined __DOXYGEN__
-#define SNMP_MIB_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * Indicates if the MIB2 implementation of LWIP SNMP stack is used.
- */
-#if !defined SNMP_LWIP_MIB2 || defined __DOXYGEN__
-#define SNMP_LWIP_MIB2 LWIP_SNMP
-#endif
-
-/**
- * Value return for sysDesc field of MIB2.
- */
-#if !defined SNMP_LWIP_MIB2_SYSDESC || defined __DOXYGEN__
-#define SNMP_LWIP_MIB2_SYSDESC "lwIP"
-#endif
-
-/**
- * Value return for sysName field of MIB2.
- * To make sysName field settable, call snmp_mib2_set_sysname() to provide the necessary buffers.
- */
-#if !defined SNMP_LWIP_MIB2_SYSNAME || defined __DOXYGEN__
-#define SNMP_LWIP_MIB2_SYSNAME "FQDN-unk"
-#endif
-
-/**
- * Value return for sysContact field of MIB2.
- * To make sysContact field settable, call snmp_mib2_set_syscontact() to provide the necessary buffers.
- */
-#if !defined SNMP_LWIP_MIB2_SYSCONTACT || defined __DOXYGEN__
-#define SNMP_LWIP_MIB2_SYSCONTACT ""
-#endif
-
-/**
- * Value return for sysLocation field of MIB2.
- * To make sysLocation field settable, call snmp_mib2_set_syslocation() to provide the necessary buffers.
- */
-#if !defined SNMP_LWIP_MIB2_SYSLOCATION || defined __DOXYGEN__
-#define SNMP_LWIP_MIB2_SYSLOCATION ""
-#endif
-
-/**
- * This value is used to limit the repetitions processed in GetBulk requests (value == 0 means no limitation).
- * This may be useful to limit the load for a single request.
- * According to SNMP RFC 1905 it is allowed to not return all requested variables from a GetBulk request if system load would be too high.
- * so the effect is that the client will do more requests to gather all data.
- * For the stack this could be useful in case that SNMP processing is done in TCP/IP thread. In this situation a request with many
- * repetitions could block the thread for a longer time. Setting limit here will keep the stack more responsive.
- */
-#if !defined SNMP_LWIP_GETBULK_MAX_REPETITIONS || defined __DOXYGEN__
-#define SNMP_LWIP_GETBULK_MAX_REPETITIONS 0
-#endif
-
-/**
- * @}
- */
-
-/*
- ------------------------------------
- ---------- SNMPv3 options ----------
- ------------------------------------
-*/
-
-/**
- * LWIP_SNMP_V3==1: This enables EXPERIMENTAL SNMPv3 support. LWIP_SNMP must
- * also be enabled.
- * THIS IS UNDER DEVELOPMENT AND SHOULD NOT BE ENABLED IN PRODUCTS.
- */
-#ifndef LWIP_SNMP_V3
-#define LWIP_SNMP_V3 0
-#endif
-
-#ifndef LWIP_SNMP_V3_MBEDTLS
-#define LWIP_SNMP_V3_MBEDTLS LWIP_SNMP_V3
-#endif
-
-#ifndef LWIP_SNMP_V3_CRYPTO
-#define LWIP_SNMP_V3_CRYPTO LWIP_SNMP_V3_MBEDTLS
-#endif
-
-#ifndef LWIP_SNMP_CONFIGURE_VERSIONS
-#define LWIP_SNMP_CONFIGURE_VERSIONS 0
-#endif
-
-#endif /* LWIP_HDR_SNMP_OPTS_H */
+++ /dev/null
-/**
- * @file
- * SNMP server MIB API to implement scalar nodes
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Martin Hentschel <info@cl-soft.de>
- *
- */
-
-#ifndef LWIP_HDR_APPS_SNMP_SCALAR_H
-#define LWIP_HDR_APPS_SNMP_SCALAR_H
-
-#include "lwip/apps/snmp_opts.h"
-#include "lwip/apps/snmp_core.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#if LWIP_SNMP /* don't build if not configured for use in lwipopts.h */
-
-/** basic scalar node */
-struct snmp_scalar_node
-{
- /** inherited "base class" members */
- struct snmp_leaf_node node;
- u8_t asn1_type;
- snmp_access_t access;
- node_instance_get_value_method get_value;
- node_instance_set_test_method set_test;
- node_instance_set_value_method set_value;
-};
-
-
-snmp_err_t snmp_scalar_get_instance(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance);
-snmp_err_t snmp_scalar_get_next_instance(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance);
-
-#define SNMP_SCALAR_CREATE_NODE(oid, access, asn1_type, get_value_method, set_test_method, set_value_method) \
- {{{ SNMP_NODE_SCALAR, (oid) }, \
- snmp_scalar_get_instance, \
- snmp_scalar_get_next_instance }, \
- (asn1_type), (access), (get_value_method), (set_test_method), (set_value_method) }
-
-#define SNMP_SCALAR_CREATE_NODE_READONLY(oid, asn1_type, get_value_method) SNMP_SCALAR_CREATE_NODE(oid, SNMP_NODE_INSTANCE_READ_ONLY, asn1_type, get_value_method, NULL, NULL)
-
-/** scalar array node - a tree node which contains scalars only as children */
-struct snmp_scalar_array_node_def
-{
- u32_t oid;
- u8_t asn1_type;
- snmp_access_t access;
-};
-
-typedef s16_t (*snmp_scalar_array_get_value_method)(const struct snmp_scalar_array_node_def*, void*);
-typedef snmp_err_t (*snmp_scalar_array_set_test_method)(const struct snmp_scalar_array_node_def*, u16_t, void*);
-typedef snmp_err_t (*snmp_scalar_array_set_value_method)(const struct snmp_scalar_array_node_def*, u16_t, void*);
-
-/** basic scalar array node */
-struct snmp_scalar_array_node
-{
- /** inherited "base class" members */
- struct snmp_leaf_node node;
- u16_t array_node_count;
- const struct snmp_scalar_array_node_def* array_nodes;
- snmp_scalar_array_get_value_method get_value;
- snmp_scalar_array_set_test_method set_test;
- snmp_scalar_array_set_value_method set_value;
-};
-
-snmp_err_t snmp_scalar_array_get_instance(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance);
-snmp_err_t snmp_scalar_array_get_next_instance(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance);
-
-#define SNMP_SCALAR_CREATE_ARRAY_NODE(oid, array_nodes, get_value_method, set_test_method, set_value_method) \
- {{{ SNMP_NODE_SCALAR_ARRAY, (oid) }, \
- snmp_scalar_array_get_instance, \
- snmp_scalar_array_get_next_instance }, \
- (u16_t)LWIP_ARRAYSIZE(array_nodes), (array_nodes), (get_value_method), (set_test_method), (set_value_method) }
-
-#endif /* LWIP_SNMP */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_APPS_SNMP_SCALAR_H */
+++ /dev/null
-/*
-Generated by LwipMibCompiler
-*/
-
-#ifndef LWIP_HDR_APPS_SNMP_FRAMEWORK_MIB_H
-#define LWIP_HDR_APPS_SNMP_FRAMEWORK_MIB_H
-
-#include "lwip/apps/snmp_opts.h"
-#if LWIP_SNMP
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-#include "lwip/apps/snmp_core.h"
-
-extern const struct snmp_obj_id usmNoAuthProtocol;
-extern const struct snmp_obj_id usmHMACMD5AuthProtocol;
-extern const struct snmp_obj_id usmHMACSHAAuthProtocol;
-
-extern const struct snmp_obj_id usmNoPrivProtocol;
-extern const struct snmp_obj_id usmDESPrivProtocol;
-extern const struct snmp_obj_id usmAESPrivProtocol;
-
-extern const struct snmp_mib snmpframeworkmib;
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* LWIP_SNMP */
-#endif /* LWIP_HDR_APPS_SNMP_FRAMEWORK_MIB_H */
+++ /dev/null
-/*
-Generated by LwipMibCompiler
-*/
-
-#ifndef LWIP_HDR_APPS_SNMP_USER_BASED_SM_MIB_H
-#define LWIP_HDR_APPS_SNMP_USER_BASED_SM_MIB_H
-
-#include "lwip/apps/snmp_opts.h"
-#if LWIP_SNMP
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-#include "lwip/apps/snmp_core.h"
-
-extern const struct snmp_mib snmpusmmib;
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* LWIP_SNMP */
-#endif /* LWIP_HDR_APPS_SNMP_USER_BASED_SM_MIB_H */
+++ /dev/null
-/**
- * @file
- * SNMP server MIB API to implement table nodes
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Martin Hentschel <info@cl-soft.de>
- *
- */
-
-#ifndef LWIP_HDR_APPS_SNMP_TABLE_H
-#define LWIP_HDR_APPS_SNMP_TABLE_H
-
-#include "lwip/apps/snmp_opts.h"
-#include "lwip/apps/snmp_core.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#if LWIP_SNMP /* don't build if not configured for use in lwipopts.h */
-
-/** default (customizable) read/write table */
-struct snmp_table_col_def
-{
- u32_t index;
- u8_t asn1_type;
- snmp_access_t access;
-};
-
-/** table node */
-struct snmp_table_node
-{
- /** inherited "base class" members */
- struct snmp_leaf_node node;
- u16_t column_count;
- const struct snmp_table_col_def* columns;
- snmp_err_t (*get_cell_instance)(const u32_t* column, const u32_t* row_oid, u8_t row_oid_len, struct snmp_node_instance* cell_instance);
- snmp_err_t (*get_next_cell_instance)(const u32_t* column, struct snmp_obj_id* row_oid, struct snmp_node_instance* cell_instance);
- /** returns object value for the given object identifier */
- node_instance_get_value_method get_value;
- /** tests length and/or range BEFORE setting */
- node_instance_set_test_method set_test;
- /** sets object value, only called when set_test() was successful */
- node_instance_set_value_method set_value;
-};
-
-snmp_err_t snmp_table_get_instance(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance);
-snmp_err_t snmp_table_get_next_instance(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance);
-
-#define SNMP_TABLE_CREATE(oid, columns, get_cell_instance_method, get_next_cell_instance_method, get_value_method, set_test_method, set_value_method) \
- {{{ SNMP_NODE_TABLE, (oid) }, \
- snmp_table_get_instance, \
- snmp_table_get_next_instance }, \
- (u16_t)LWIP_ARRAYSIZE(columns), (columns), \
- (get_cell_instance_method), (get_next_cell_instance_method), \
- (get_value_method), (set_test_method), (set_value_method)}
-
-#define SNMP_TABLE_GET_COLUMN_FROM_OID(oid) ((oid)[1]) /* first array value is (fixed) row entry (fixed to 1) and 2nd value is column, follow3ed by instance */
-
-
-/** simple read-only table */
-typedef enum {
- SNMP_VARIANT_VALUE_TYPE_U32,
- SNMP_VARIANT_VALUE_TYPE_S32,
- SNMP_VARIANT_VALUE_TYPE_PTR,
- SNMP_VARIANT_VALUE_TYPE_CONST_PTR
-} snmp_table_column_data_type_t;
-
-struct snmp_table_simple_col_def
-{
- u32_t index;
- u8_t asn1_type;
- snmp_table_column_data_type_t data_type; /* depending of what union member is used to store the value*/
-};
-
-/** simple read-only table node */
-struct snmp_table_simple_node
-{
- /* inherited "base class" members */
- struct snmp_leaf_node node;
- u16_t column_count;
- const struct snmp_table_simple_col_def* columns;
- snmp_err_t (*get_cell_value)(const u32_t* column, const u32_t* row_oid, u8_t row_oid_len, union snmp_variant_value* value, u32_t* value_len);
- snmp_err_t (*get_next_cell_instance_and_value)(const u32_t* column, struct snmp_obj_id* row_oid, union snmp_variant_value* value, u32_t* value_len);
-};
-
-snmp_err_t snmp_table_simple_get_instance(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance);
-snmp_err_t snmp_table_simple_get_next_instance(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance);
-
-#define SNMP_TABLE_CREATE_SIMPLE(oid, columns, get_cell_value_method, get_next_cell_instance_and_value_method) \
- {{{ SNMP_NODE_TABLE, (oid) }, \
- snmp_table_simple_get_instance, \
- snmp_table_simple_get_next_instance }, \
- (u16_t)LWIP_ARRAYSIZE(columns), (columns), (get_cell_value_method), (get_next_cell_instance_and_value_method) }
-
-s16_t snmp_table_extract_value_from_s32ref(struct snmp_node_instance* instance, void* value);
-s16_t snmp_table_extract_value_from_u32ref(struct snmp_node_instance* instance, void* value);
-s16_t snmp_table_extract_value_from_refconstptr(struct snmp_node_instance* instance, void* value);
-
-#endif /* LWIP_SNMP */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_APPS_SNMP_TABLE_H */
+++ /dev/null
-/**
- * @file
- * SNMP server MIB API to implement thread synchronization
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Dirk Ziegelmeier <dziegel@gmx.de>
- *
- */
-
-#ifndef LWIP_HDR_APPS_SNMP_THREADSYNC_H
-#define LWIP_HDR_APPS_SNMP_THREADSYNC_H
-
-#include "lwip/apps/snmp_opts.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#if LWIP_SNMP /* don't build if not configured for use in lwipopts.h */
-
-#include "lwip/apps/snmp_core.h"
-#include "lwip/sys.h"
-
-typedef void (*snmp_threadsync_called_fn)(void* arg);
-typedef void (*snmp_threadsync_synchronizer_fn)(snmp_threadsync_called_fn fn, void* arg);
-
-
-/** Thread sync runtime data. For internal usage only. */
-struct threadsync_data
-{
- union {
- snmp_err_t err;
- s16_t s16;
- } retval;
- union {
- const u32_t *root_oid;
- void *value;
- } arg1;
- union {
- u8_t root_oid_len;
- u16_t len;
- } arg2;
- const struct snmp_threadsync_node *threadsync_node;
- struct snmp_node_instance proxy_instance;
-};
-
-/** Thread sync instance. Needed EXCATLY once for every thread to be synced into. */
-struct snmp_threadsync_instance
-{
- sys_sem_t sem;
- sys_mutex_t sem_usage_mutex;
- snmp_threadsync_synchronizer_fn sync_fn;
- struct threadsync_data data;
-};
-
-/** SNMP thread sync proxy leaf node */
-struct snmp_threadsync_node
-{
- /* inherited "base class" members */
- struct snmp_leaf_node node;
-
- const struct snmp_leaf_node *target;
- struct snmp_threadsync_instance *instance;
-};
-
-snmp_err_t snmp_threadsync_get_instance(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance);
-snmp_err_t snmp_threadsync_get_next_instance(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance);
-
-/** Create thread sync proxy node */
-#define SNMP_CREATE_THREAD_SYNC_NODE(oid, target_leaf_node, threadsync_instance) \
- {{{ SNMP_NODE_THREADSYNC, (oid) }, \
- snmp_threadsync_get_instance, \
- snmp_threadsync_get_next_instance }, \
- (target_leaf_node), \
- (threadsync_instance) }
-
-/** Create thread sync instance data */
-void snmp_threadsync_init(struct snmp_threadsync_instance *instance, snmp_threadsync_synchronizer_fn sync_fn);
-
-#endif /* LWIP_SNMP */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_APPS_SNMP_THREADSYNC_H */
+++ /dev/null
-/**
- * @file
- * Additional SNMPv3 functionality RFC3414 and RFC3826.
- */
-
-/*
- * Copyright (c) 2016 Elias Oenal.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * Author: Elias Oenal <lwip@eliasoenal.com>
- */
-
-#ifndef LWIP_HDR_APPS_SNMP_V3_H
-#define LWIP_HDR_APPS_SNMP_V3_H
-
-#include "lwip/apps/snmp_opts.h"
-#include "lwip/err.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#if LWIP_SNMP && LWIP_SNMP_V3
-
-typedef enum
-{
- SNMP_V3_AUTH_ALGO_INVAL = 0,
- SNMP_V3_AUTH_ALGO_MD5 = 1,
- SNMP_V3_AUTH_ALGO_SHA = 2
-} snmpv3_auth_algo_t;
-
-typedef enum
-{
- SNMP_V3_PRIV_ALGO_INVAL = 0,
- SNMP_V3_PRIV_ALGO_DES = 1,
- SNMP_V3_PRIV_ALGO_AES = 2
-} snmpv3_priv_algo_t;
-
-typedef enum
-{
- SNMP_V3_USER_STORAGETYPE_OTHER = 1,
- SNMP_V3_USER_STORAGETYPE_VOLATILE = 2,
- SNMP_V3_USER_STORAGETYPE_NONVOLATILE = 3,
- SNMP_V3_USER_STORAGETYPE_PERMANENT = 4,
- SNMP_V3_USER_STORAGETYPE_READONLY = 5
-} snmpv3_user_storagetype_t;
-
-/*
- * The following callback functions must be implemented by the application.
- * There is a dummy implementation in snmpv3_dummy.c.
- */
-
-void snmpv3_get_engine_id(const char **id, u8_t *len);
-err_t snmpv3_set_engine_id(const char* id, u8_t len);
-
-u32_t snmpv3_get_engine_boots(void);
-void snmpv3_set_engine_boots(u32_t boots);
-
-u32_t snmpv3_get_engine_time(void);
-void snmpv3_reset_engine_time(void);
-
-err_t snmpv3_get_user(const char* username, snmpv3_auth_algo_t *auth_algo, u8_t *auth_key, snmpv3_priv_algo_t *priv_algo, u8_t *priv_key);
-u8_t snmpv3_get_amount_of_users(void);
-err_t snmpv3_get_user_storagetype(const char *username, snmpv3_user_storagetype_t *storagetype);
-err_t snmpv3_get_username(char *username, u8_t index);
-
-/* The following functions are provided by the SNMPv3 agent */
-
-void snmpv3_engine_id_changed(void);
-s32_t snmpv3_get_engine_time_internal(void);
-
-void snmpv3_password_to_key_md5(
- const u8_t *password, /* IN */
- size_t passwordlen, /* IN */
- const u8_t *engineID, /* IN - pointer to snmpEngineID */
- u8_t engineLength, /* IN - length of snmpEngineID */
- u8_t *key); /* OUT - pointer to caller 16-octet buffer */
-
-void snmpv3_password_to_key_sha(
- const u8_t *password, /* IN */
- size_t passwordlen, /* IN */
- const u8_t *engineID, /* IN - pointer to snmpEngineID */
- u8_t engineLength, /* IN - length of snmpEngineID */
- u8_t *key); /* OUT - pointer to caller 20-octet buffer */
-
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_APPS_SNMP_V3_H */
+++ /dev/null
-/**
- * @file
- * SNTP client API
- */
-
-/*
- * Copyright (c) 2007-2009 Frédéric Bernon, Simon Goldschmidt
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Frédéric Bernon, Simon Goldschmidt
- *
- */
-#ifndef LWIP_HDR_APPS_SNTP_H
-#define LWIP_HDR_APPS_SNTP_H
-
-#include "lwip/apps/sntp_opts.h"
-#include "lwip/ip_addr.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* SNTP operating modes: default is to poll using unicast.
- The mode has to be set before calling sntp_init(). */
-#define SNTP_OPMODE_POLL 0
-#define SNTP_OPMODE_LISTENONLY 1
-void sntp_setoperatingmode(u8_t operating_mode);
-u8_t sntp_getoperatingmode(void);
-/**
- * sntp Initialize this module.
- * Send out request instantly or after SNTP_STARTUP_DELAY(_FUNC).
- * 1、cn.ntp.org.cn：服务器地址为202.114.10.51，由中国科学院国家授时中心提供；
- * 2、ntp.aliyun.com：由阿里云提供的SNTP服务器，位于杭州，提供多个服务器地址；
- * 3、ntp2.sysu.edu.cn：由中山大学提供的SNTP服务器，位于广州。
- * 1、ntp.pool.org：(default) 由多个机构提供的NTP服务器集群，可提供全球覆盖的时间同步服务；
- * 2、ntp1.aliyun.com：由阿里云提供的公共时间服务器池之一，提供高可用的时间同步服务；
- * 3、cn.pool.ntp.org：中国境内的公共时间服务器池，由多个机构维护。
- */
-void sntp_init(void);
-void sntp_stop(void);
-u8_t sntp_enabled(void);
-
-void sntp_setserver(u8_t idx, const ip_addr_t *addr);
-const ip_addr_t* sntp_getserver(u8_t idx);
-
-#if SNTP_MONITOR_SERVER_REACHABILITY
-u8_t sntp_getreachability(u8_t idx);
-#endif /* SNTP_MONITOR_SERVER_REACHABILITY */
-
-#if SNTP_SERVER_DNS
-void sntp_setservername(u8_t idx, const char *server);
-const char *sntp_getservername(u8_t idx);
-#endif /* SNTP_SERVER_DNS */
-
-#if SNTP_GET_SERVERS_FROM_DHCP || SNTP_GET_SERVERS_FROM_DHCPV6
-void sntp_servermode_dhcp(int set_servers_from_dhcp);
-#else /* SNTP_GET_SERVERS_FROM_DHCP || SNTP_GET_SERVERS_FROM_DHCPV6 */
-#define sntp_servermode_dhcp(x)
-#endif /* SNTP_GET_SERVERS_FROM_DHCP || SNTP_GET_SERVERS_FROM_DHCPV6 */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_APPS_SNTP_H */
+++ /dev/null
-/**
- * @file
- * SNTP client options list
- */
-
-/*
- * Copyright (c) 2007-2009 Frédéric Bernon, Simon Goldschmidt
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Frédéric Bernon, Simon Goldschmidt
- *
- */
-#ifndef LWIP_HDR_APPS_SNTP_OPTS_H
-#define LWIP_HDR_APPS_SNTP_OPTS_H
-
-#include "lwip/opt.h"
-#include "lwip/prot/iana.h"
-
-/**
- * @defgroup sntp_opts Options
- * @ingroup sntp
- * @{
- */
-
-/** SNTP macro to change system time in seconds
- * Define SNTP_SET_SYSTEM_TIME_US(sec, us) to set the time in microseconds
- * instead of this one if you need the additional precision. Alternatively,
- * define SNTP_SET_SYSTEM_TIME_NTP(sec, frac) in order to work with native
- * NTP timestamps instead.
- */
-#if !defined SNTP_SET_SYSTEM_TIME || defined __DOXYGEN__
-#define SNTP_SET_SYSTEM_TIME(sec) LWIP_UNUSED_ARG(sec)
-#endif
-
-/** The maximum number of SNTP servers that can be set */
-#if !defined SNTP_MAX_SERVERS || defined __DOXYGEN__
-#define SNTP_MAX_SERVERS LWIP_DHCP_MAX_NTP_SERVERS
-#endif
-
-/** Set this to 1 to implement the callback function called by dhcp when
- * NTP servers are received. */
-#if !defined SNTP_GET_SERVERS_FROM_DHCP || defined __DOXYGEN__
-#define SNTP_GET_SERVERS_FROM_DHCP LWIP_DHCP_GET_NTP_SRV
-#endif
-
-/** Set this to 1 to implement the callback function called by dhcpv6 when
- * NTP servers are received. */
-#if !defined SNTP_GET_SERVERS_FROM_DHCPV6 || defined __DOXYGEN__
-#define SNTP_GET_SERVERS_FROM_DHCPV6 LWIP_DHCP6_GET_NTP_SRV
-#endif
-
-/** Set this to 1 to support DNS names (or IP address strings) to set sntp servers
- * One server address/name can be defined as default if SNTP_SERVER_DNS == 1:
- * \#define SNTP_SERVER_ADDRESS "pool.ntp.org"
- */
-#if !defined SNTP_SERVER_DNS || defined __DOXYGEN__
-#define SNTP_SERVER_DNS 0
-#endif
-
-/**
- * SNTP_DEBUG: Enable debugging for SNTP.
- */
-#if !defined SNTP_DEBUG || defined __DOXYGEN__
-#define SNTP_DEBUG LWIP_DBG_OFF
-#endif
-
-/** SNTP server port */
-#if !defined SNTP_PORT || defined __DOXYGEN__
-#define SNTP_PORT LWIP_IANA_PORT_SNTP
-#endif
-
-/** Sanity check:
- * Define this to
- * - 0 to turn off sanity checks (default; smaller code)
- * - >= 1 to check address and port of the response packet to ensure the
- * response comes from the server we sent the request to.
- * - >= 2 to check returned Originate Timestamp against Transmit Timestamp
- * sent to the server (to ensure response to older request).
- * - >= 3 @todo: discard reply if any of the VN, Stratum, or Transmit Timestamp
- * fields is 0 or the Mode field is not 4 (unicast) or 5 (broadcast).
- * - >= 4 @todo: to check that the Root Delay and Root Dispersion fields are each
- * greater than or equal to 0 and less than infinity, where infinity is
- * currently a cozy number like one second. This check avoids using a
- * server whose synchronization source has expired for a very long time.
- */
-#if !defined SNTP_CHECK_RESPONSE || defined __DOXYGEN__
-#define SNTP_CHECK_RESPONSE 0
-#endif
-
-/** Enable round-trip delay compensation.
- * Compensate for the round-trip delay by calculating the clock offset from
- * the originate, receive, transmit and destination timestamps, as per RFC.
- *
- * The calculation requires compiler support for 64-bit integers. Also, either
- * SNTP_SET_SYSTEM_TIME_US or SNTP_SET_SYSTEM_TIME_NTP has to be implemented
- * for setting the system clock with sub-second precision. Likewise, either
- * SNTP_GET_SYSTEM_TIME or SNTP_GET_SYSTEM_TIME_NTP needs to be implemented
- * with sub-second precision.
- *
- * Although not strictly required, it makes sense to combine this option with
- * SNTP_CHECK_RESPONSE >= 2 for sanity-checking of the received timestamps.
- * Also, in order for the round-trip calculation to work, the difference
- * between the local clock and the NTP server clock must not be larger than
- * about 34 years. If that limit is exceeded, the implementation will fall back
- * to setting the clock without compensation. In order to ensure that the local
- * clock is always within the permitted range for compensation, even at first
- * try, it may be necessary to store at least the current year in non-volatile
- * memory.
- */
-#if !defined SNTP_COMP_ROUNDTRIP || defined __DOXYGEN__
-#define SNTP_COMP_ROUNDTRIP 0
-#endif
-
-/** According to the RFC, this shall be a random delay
- * between 1 and 5 minutes (in milliseconds) to prevent load peaks.
- * This can be defined to a random generation function,
- * which must return the delay in milliseconds as u32_t.
- * Turned off by default.
- */
-#if !defined SNTP_STARTUP_DELAY || defined __DOXYGEN__
-#ifdef LWIP_RAND
-#define SNTP_STARTUP_DELAY 1
-#else
-#define SNTP_STARTUP_DELAY 0
-#endif
-#endif
-
-/** If you want the startup delay to be a function, define this
- * to a function (including the brackets) and define SNTP_STARTUP_DELAY to 1.
- */
-#if !defined SNTP_STARTUP_DELAY_FUNC || defined __DOXYGEN__
-#define SNTP_STARTUP_DELAY_FUNC (LWIP_RAND() % 5000)
-#endif
-
-/** SNTP receive timeout - in milliseconds
- * Also used as retry timeout - this shouldn't be too low.
- * Default is 15 seconds. Must not be beolw 15 seconds by specification (i.e. 15000)
- */
-#if !defined SNTP_RECV_TIMEOUT || defined __DOXYGEN__
-#define SNTP_RECV_TIMEOUT 15000
-#endif
-
-/** SNTP update delay - in milliseconds
- * Default is 1 hour. Must not be beolw 60 seconds by specification (i.e. 60000)
- */
-#if !defined SNTP_UPDATE_DELAY || defined __DOXYGEN__
-#define SNTP_UPDATE_DELAY 3600000
-#endif
-
-/** SNTP macro to get system time, used with SNTP_CHECK_RESPONSE >= 2
- * to send in request and compare in response. Also used for round-trip
- * delay compensation if SNTP_COMP_ROUNDTRIP != 0.
- * Alternatively, define SNTP_GET_SYSTEM_TIME_NTP(sec, frac) in order to
- * work with native NTP timestamps instead.
- */
-#if !defined SNTP_GET_SYSTEM_TIME || defined __DOXYGEN__
-#define SNTP_GET_SYSTEM_TIME(sec, us) do { (sec) = 0; (us) = 0; } while(0)
-#endif
-
-/** Default retry timeout (in milliseconds) if the response
- * received is invalid.
- * This is doubled with each retry until SNTP_RETRY_TIMEOUT_MAX is reached.
- */
-#if !defined SNTP_RETRY_TIMEOUT || defined __DOXYGEN__
-#define SNTP_RETRY_TIMEOUT SNTP_RECV_TIMEOUT
-#endif
-
-/** Maximum retry timeout (in milliseconds). */
-#if !defined SNTP_RETRY_TIMEOUT_MAX || defined __DOXYGEN__
-#define SNTP_RETRY_TIMEOUT_MAX (SNTP_RETRY_TIMEOUT * 10)
-#endif
-
-/** Increase retry timeout with every retry sent
- * Default is on to conform to RFC.
- */
-#if !defined SNTP_RETRY_TIMEOUT_EXP || defined __DOXYGEN__
-#define SNTP_RETRY_TIMEOUT_EXP 1
-#endif
-
-/** Keep a reachability shift register per server
- * Default is on to conform to RFC.
- */
-#if !defined SNTP_MONITOR_SERVER_REACHABILITY || defined __DOXYGEN__
-#define SNTP_MONITOR_SERVER_REACHABILITY 1
-#endif
-
-/**
- * @}
- */
-
-#endif /* LWIP_HDR_APPS_SNTP_OPTS_H */
+++ /dev/null
-/**
- *
- * @file tftp_opts.h
- *
- * @author Logan Gunthorpe <logang@deltatee.com>
- *
- * @brief Trivial File Transfer Protocol (RFC 1350) implementation options
- *
- * Copyright (c) Deltatee Enterprises Ltd. 2013
- * All rights reserved.
- *
- */
-
-/*
- * Redistribution and use in source and binary forms, with or without
- * modification,are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
- * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
- * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Author: Logan Gunthorpe <logang@deltatee.com>
- *
- */
-
-#ifndef LWIP_HDR_APPS_TFTP_OPTS_H
-#define LWIP_HDR_APPS_TFTP_OPTS_H
-
-#include "lwip/opt.h"
-#include "lwip/prot/iana.h"
-
-/**
- * @defgroup tftp_opts Options
- * @ingroup tftp
- * @{
- */
-
-/**
- * Enable TFTP debug messages
- */
-#if !defined TFTP_DEBUG || defined __DOXYGEN__
-#define TFTP_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * TFTP server port
- */
-#if !defined TFTP_PORT || defined __DOXYGEN__
-#define TFTP_PORT LWIP_IANA_PORT_TFTP
-#endif
-
-/**
- * TFTP timeout
- */
-#if !defined TFTP_TIMEOUT_MSECS || defined __DOXYGEN__
-#define TFTP_TIMEOUT_MSECS 10000
-#endif
-
-/**
- * Max. number of retries when a file is read from server
- */
-#if !defined TFTP_MAX_RETRIES || defined __DOXYGEN__
-#define TFTP_MAX_RETRIES 5
-#endif
-
-/**
- * TFTP timer cyclic interval
- */
-#if !defined TFTP_TIMER_MSECS || defined __DOXYGEN__
-#define TFTP_TIMER_MSECS (TFTP_TIMEOUT_MSECS / 10)
-#endif
-
-/**
- * Max. length of TFTP filename
- */
-#if !defined TFTP_MAX_FILENAME_LEN || defined __DOXYGEN__
-#define TFTP_MAX_FILENAME_LEN 20
-#endif
-
-/**
- * Max. length of TFTP mode
- */
-#if !defined TFTP_MAX_MODE_LEN || defined __DOXYGEN__
-#define TFTP_MAX_MODE_LEN 7
-#endif
-
-/**
- * @}
- */
-
-#endif /* LWIP_HDR_APPS_TFTP_OPTS_H */
+++ /dev/null
-/**
- *
- * @file tftp_server.h
- *
- * @author Logan Gunthorpe <logang@deltatee.com>
- *
- * @brief Trivial File Transfer Protocol (RFC 1350)
- *
- * Copyright (c) Deltatee Enterprises Ltd. 2013
- * All rights reserved.
- *
- */
-
-/*
- * Redistribution and use in source and binary forms, with or without
- * modification,are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
- * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
- * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Author: Logan Gunthorpe <logang@deltatee.com>
- *
- */
-
-#ifndef LWIP_HDR_APPS_TFTP_SERVER_H
-#define LWIP_HDR_APPS_TFTP_SERVER_H
-
-#include "lwip/apps/tftp_opts.h"
-#include "lwip/err.h"
-#include "lwip/pbuf.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/** @ingroup tftp
- * TFTP context containing callback functions for TFTP transfers
- */
-struct tftp_context {
- /**
- * Open file for read/write.
- * @param fname Filename
- * @param mode Mode string from TFTP RFC 1350 (netascii, octet, mail)
- * @param write Flag indicating read (0) or write (!= 0) access
- * @returns File handle supplied to other functions
- */
- void* (*open)(const char* fname, const char* mode, u8_t write);
- /**
- * Close file handle
- * @param handle File handle returned by open()
- */
- void (*close)(void* handle);
- /**
- * Read from file
- * @param handle File handle returned by open()
- * @param buf Target buffer to copy read data to
- * @param bytes Number of bytes to copy to buf
- * @returns >= 0: Success; < 0: Error
- */
- int (*read)(void* handle, void* buf, int bytes);
- /**
- * Write to file
- * @param handle File handle returned by open()
- * @param pbuf PBUF adjusted such that payload pointer points
- * to the beginning of write data. In other words,
- * TFTP headers are stripped off.
- * @returns >= 0: Success; < 0: Error
- */
- int (*write)(void* handle, struct pbuf* p);
-};
-
-err_t tftp_init(const struct tftp_context* ctx);
-void tftp_cleanup(void);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_APPS_TFTP_SERVER_H */
+++ /dev/null
-/**
- * @file
- * Support for different processor and compiler architectures
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_ARCH_H
-#define LWIP_HDR_ARCH_H
-
-#ifndef LITTLE_ENDIAN
-#define LITTLE_ENDIAN 1234
-#endif
-
-#ifndef BIG_ENDIAN
-#define BIG_ENDIAN 4321
-#endif
-
-#include "arch/cc.h"
-
-/**
- * @defgroup compiler_abstraction Compiler/platform abstraction
- * @ingroup sys_layer
- * All defines related to this section must not be placed in lwipopts.h,
- * but in arch/cc.h!
- * If the compiler does not provide memset() this file must include a
- * definition of it, or include a file which defines it.
- * These options cannot be \#defined in lwipopts.h since they are not options
- * of lwIP itself, but options of the lwIP port to your system.
- * @{
- */
-
-/** Define the byte order of the system.
- * Needed for conversion of network data to host byte order.
- * Allowed values: LITTLE_ENDIAN and BIG_ENDIAN
- */
-#ifndef BYTE_ORDER
-#define BYTE_ORDER LITTLE_ENDIAN
-#endif
-
-/** Define random number generator function of your system */
-#ifdef __DOXYGEN__
-#define LWIP_RAND() ((u32_t)rand())
-#endif
-
-/** Platform specific diagnostic output.\n
- * Note the default implementation pulls in printf, which may
- * in turn pull in a lot of standard libary code. In resource-constrained
- * systems, this should be defined to something less resource-consuming.
- */
-#ifndef LWIP_PLATFORM_DIAG
-#define LWIP_PLATFORM_DIAG(x) do {printf x;} while(0)
-#include <stdio.h>
-#include <stdlib.h>
-#endif
-
-/** Platform specific assertion handling.\n
- * Note the default implementation pulls in printf, fflush and abort, which may
- * in turn pull in a lot of standard libary code. In resource-constrained
- * systems, this should be defined to something less resource-consuming.
- */
-#ifndef LWIP_PLATFORM_ASSERT
-#define LWIP_PLATFORM_ASSERT(x) do {printf("Assertion \"%s\" failed at line %d in %s\n", \
- x, __LINE__, __FILE__); fflush(NULL); abort();} while(0)
-#include <stdio.h>
-#include <stdlib.h>
-#endif
-
-/** Define this to 1 in arch/cc.h of your port if you do not want to
- * include stddef.h header to get size_t. You need to typedef size_t
- * by yourself in this case.
- */
-#ifndef LWIP_NO_STDDEF_H
-#define LWIP_NO_STDDEF_H 0
-#endif
-
-#if !LWIP_NO_STDDEF_H
-#include <stddef.h> /* for size_t */
-#endif
-
-/** Define this to 1 in arch/cc.h of your port if your compiler does not provide
- * the stdint.h header. You need to typedef the generic types listed in
- * lwip/arch.h yourself in this case (u8_t, u16_t...).
- */
-#ifndef LWIP_NO_STDINT_H
-#define LWIP_NO_STDINT_H 0
-#endif
-
-/* Define generic types used in lwIP */
-#if !LWIP_NO_STDINT_H
-#include <stdint.h>
-/* stdint.h is C99 which should also provide support for 64-bit integers */
-#if !defined(LWIP_HAVE_INT64) && defined(UINT64_MAX)
-#define LWIP_HAVE_INT64 1
-#endif
-typedef uint8_t u8_t;
-typedef int8_t s8_t;
-typedef uint16_t u16_t;
-typedef int16_t s16_t;
-typedef uint32_t u32_t;
-typedef int32_t s32_t;
-#if LWIP_HAVE_INT64
-typedef uint64_t u64_t;
-typedef int64_t s64_t;
-#endif
-typedef uintptr_t mem_ptr_t;
-#endif
-
-/** Define this to 1 in arch/cc.h of your port if your compiler does not provide
- * the inttypes.h header. You need to define the format strings listed in
- * lwip/arch.h yourself in this case (X8_F, U16_F...).
- */
-#ifndef LWIP_NO_INTTYPES_H
-#define LWIP_NO_INTTYPES_H 0
-#endif
-
-/* Define (sn)printf formatters for these lwIP types */
-#if !LWIP_NO_INTTYPES_H
-#include <inttypes.h>
-#ifndef X8_F
-#define X8_F "02" PRIx8
-#endif
-#ifndef U16_F
-#define U16_F PRIu16
-#endif
-#ifndef S16_F
-#define S16_F PRId16
-#endif
-#ifndef X16_F
-#define X16_F PRIx16
-#endif
-#ifndef U32_F
-#define U32_F PRIu32
-#endif
-#ifndef S32_F
-#define S32_F PRId32
-#endif
-#ifndef X32_F
-#define X32_F PRIx32
-#endif
-#ifndef SZT_F
-#define SZT_F PRIuPTR
-#endif
-#endif
-
-/** Define this to 1 in arch/cc.h of your port if your compiler does not provide
- * the limits.h header. You need to define the type limits yourself in this case
- * (e.g. INT_MAX, SSIZE_MAX).
- */
-#ifndef LWIP_NO_LIMITS_H
-#define LWIP_NO_LIMITS_H 0
-#endif
-
-/* Include limits.h? */
-#if !LWIP_NO_LIMITS_H
-#include <limits.h>
-#endif
-
-/* Do we need to define ssize_t? This is a compatibility hack:
- * Unfortunately, this type seems to be unavailable on some systems (even if
- * sys/types or unistd.h are available).
- * Being like that, we define it to 'int' if SSIZE_MAX is not defined.
- */
-#ifdef SSIZE_MAX
-/* If SSIZE_MAX is defined, unistd.h should provide the type as well */
-#ifndef LWIP_NO_UNISTD_H
-#define LWIP_NO_UNISTD_H 0
-#endif
-#if !LWIP_NO_UNISTD_H
-#include <unistd.h>
-#endif
-#else /* SSIZE_MAX */
-typedef int ssize_t;
-#define SSIZE_MAX INT_MAX
-#endif /* SSIZE_MAX */
-
-/* some maximum values needed in lwip code */
-#define LWIP_UINT32_MAX 0xffffffff
-
-/** Define this to 1 in arch/cc.h of your port if your compiler does not provide
- * the ctype.h header. If ctype.h is available, a few character functions
- * are mapped to the appropriate functions (lwip_islower, lwip_isdigit...), if
- * not, a private implementation is provided.
- */
-#ifndef LWIP_NO_CTYPE_H
-#define LWIP_NO_CTYPE_H 0
-#endif
-
-#if LWIP_NO_CTYPE_H
-#define lwip_in_range(c, lo, up) ((u8_t)(c) >= (lo) && (u8_t)(c) <= (up))
-#define lwip_isdigit(c) lwip_in_range((c), '0', '9')
-#define lwip_isxdigit(c) (lwip_isdigit(c) || lwip_in_range((c), 'a', 'f') || lwip_in_range((c), 'A', 'F'))
-#define lwip_islower(c) lwip_in_range((c), 'a', 'z')
-#define lwip_isspace(c) ((c) == ' ' || (c) == '\f' || (c) == '\n' || (c) == '\r' || (c) == '\t' || (c) == '\v')
-#define lwip_isupper(c) lwip_in_range((c), 'A', 'Z')
-#define lwip_tolower(c) (lwip_isupper(c) ? (c) - 'A' + 'a' : c)
-#define lwip_toupper(c) (lwip_islower(c) ? (c) - 'a' + 'A' : c)
-#else
-#include <ctype.h>
-#define lwip_isdigit(c) isdigit((unsigned char)(c))
-#define lwip_isxdigit(c) isxdigit((unsigned char)(c))
-#define lwip_islower(c) islower((unsigned char)(c))
-#define lwip_isspace(c) isspace((unsigned char)(c))
-#define lwip_isupper(c) isupper((unsigned char)(c))
-#define lwip_tolower(c) tolower((unsigned char)(c))
-#define lwip_toupper(c) toupper((unsigned char)(c))
-#endif
-
-/** C++ const_cast<target_type>(val) equivalent to remove constness from a value (GCC -Wcast-qual) */
-#ifndef LWIP_CONST_CAST
-#define LWIP_CONST_CAST(target_type, val) ((target_type)((ptrdiff_t)val))
-#endif
-
-/** Get rid of alignment cast warnings (GCC -Wcast-align) */
-#ifndef LWIP_ALIGNMENT_CAST
-#define LWIP_ALIGNMENT_CAST(target_type, val) LWIP_CONST_CAST(target_type, val)
-#endif
-
-/** Get rid of warnings related to pointer-to-numeric and vice-versa casts,
- * e.g. "conversion from 'u8_t' to 'void *' of greater size"
- */
-#ifndef LWIP_PTR_NUMERIC_CAST
-#define LWIP_PTR_NUMERIC_CAST(target_type, val) LWIP_CONST_CAST(target_type, val)
-#endif
-
-/** Avoid warnings/errors related to implicitly casting away packed attributes by doing a explicit cast */
-#ifndef LWIP_PACKED_CAST
-#define LWIP_PACKED_CAST(target_type, val) LWIP_CONST_CAST(target_type, val)
-#endif
-
-/** Allocates a memory buffer of specified size that is of sufficient size to align
- * its start address using LWIP_MEM_ALIGN.
- * You can declare your own version here e.g. to enforce alignment without adding
- * trailing padding bytes (see LWIP_MEM_ALIGN_BUFFER) or your own section placement
- * requirements.\n
- * e.g. if you use gcc and need 32 bit alignment:\n
- * \#define LWIP_DECLARE_MEMORY_ALIGNED(variable_name, size) u8_t variable_name[size] \_\_attribute\_\_((aligned(4)))\n
- * or more portable:\n
- * \#define LWIP_DECLARE_MEMORY_ALIGNED(variable_name, size) u32_t variable_name[(size + sizeof(u32_t) - 1) / sizeof(u32_t)]
- */
-#ifndef LWIP_DECLARE_MEMORY_ALIGNED
-#define LWIP_DECLARE_MEMORY_ALIGNED(variable_name, size) u8_t variable_name[LWIP_MEM_ALIGN_BUFFER(size)]
-#endif
-
-/** Calculate memory size for an aligned buffer - returns the next highest
- * multiple of MEM_ALIGNMENT (e.g. LWIP_MEM_ALIGN_SIZE(3) and
- * LWIP_MEM_ALIGN_SIZE(4) will both yield 4 for MEM_ALIGNMENT == 4).
- */
-#ifndef LWIP_MEM_ALIGN_SIZE
-#define LWIP_MEM_ALIGN_SIZE(size) (((size) + MEM_ALIGNMENT - 1U) & ~(MEM_ALIGNMENT-1U))
-#endif
-
-/** Calculate safe memory size for an aligned buffer when using an unaligned
- * type as storage. This includes a safety-margin on (MEM_ALIGNMENT - 1) at the
- * start (e.g. if buffer is u8_t[] and actual data will be u32_t*)
- */
-#ifndef LWIP_MEM_ALIGN_BUFFER
-#define LWIP_MEM_ALIGN_BUFFER(size) (((size) + MEM_ALIGNMENT - 1U))
-#endif
-
-/** Align a memory pointer to the alignment defined by MEM_ALIGNMENT
- * so that ADDR % MEM_ALIGNMENT == 0
- */
-#ifndef LWIP_MEM_ALIGN
-#define LWIP_MEM_ALIGN(addr) ((void *)(((mem_ptr_t)(addr) + MEM_ALIGNMENT - 1) & ~(mem_ptr_t)(MEM_ALIGNMENT-1)))
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/** Packed structs support.
- * Placed BEFORE declaration of a packed struct.\n
- * For examples of packed struct declarations, see include/lwip/prot/ subfolder.\n
- * A port to GCC/clang is included in lwIP, if you use these compilers there is nothing to do here.
- */
-#ifndef PACK_STRUCT_BEGIN
-#define PACK_STRUCT_BEGIN
-#endif /* PACK_STRUCT_BEGIN */
-
-/** Packed structs support.
- * Placed AFTER declaration of a packed struct.\n
- * For examples of packed struct declarations, see include/lwip/prot/ subfolder.\n
- * A port to GCC/clang is included in lwIP, if you use these compilers there is nothing to do here.
- */
-#ifndef PACK_STRUCT_END
-#define PACK_STRUCT_END
-#endif /* PACK_STRUCT_END */
-
-/** Packed structs support.
- * Placed between end of declaration of a packed struct and trailing semicolon.\n
- * For examples of packed struct declarations, see include/lwip/prot/ subfolder.\n
- * A port to GCC/clang is included in lwIP, if you use these compilers there is nothing to do here.
- */
-#ifndef PACK_STRUCT_STRUCT
-#if defined(__GNUC__) || defined(__clang__)
-#define PACK_STRUCT_STRUCT __attribute__((packed))
-#else
-#define PACK_STRUCT_STRUCT
-#endif
-#endif /* PACK_STRUCT_STRUCT */
-
-/** Packed structs support.
- * Wraps u32_t and u16_t members.\n
- * For examples of packed struct declarations, see include/lwip/prot/ subfolder.\n
- * A port to GCC/clang is included in lwIP, if you use these compilers there is nothing to do here.
- */
-#ifndef PACK_STRUCT_FIELD
-#define PACK_STRUCT_FIELD(x) x
-#endif /* PACK_STRUCT_FIELD */
-
-/** Packed structs support.
- * Wraps u8_t members, where some compilers warn that packing is not necessary.\n
- * For examples of packed struct declarations, see include/lwip/prot/ subfolder.\n
- * A port to GCC/clang is included in lwIP, if you use these compilers there is nothing to do here.
- */
-#ifndef PACK_STRUCT_FLD_8
-#define PACK_STRUCT_FLD_8(x) PACK_STRUCT_FIELD(x)
-#endif /* PACK_STRUCT_FLD_8 */
-
-/** Packed structs support.
- * Wraps members that are packed structs themselves, where some compilers warn that packing is not necessary.\n
- * For examples of packed struct declarations, see include/lwip/prot/ subfolder.\n
- * A port to GCC/clang is included in lwIP, if you use these compilers there is nothing to do here.
- */
-#ifndef PACK_STRUCT_FLD_S
-#define PACK_STRUCT_FLD_S(x) PACK_STRUCT_FIELD(x)
-#endif /* PACK_STRUCT_FLD_S */
-
-/** PACK_STRUCT_USE_INCLUDES==1: Packed structs support using \#include files before and after struct to be packed.\n
- * The file included BEFORE the struct is "arch/bpstruct.h".\n
- * The file included AFTER the struct is "arch/epstruct.h".\n
- * This can be used to implement struct packing on MS Visual C compilers, see
- * the Win32 port in the lwIP contrib repository for reference.
- * For examples of packed struct declarations, see include/lwip/prot/ subfolder.\n
- * A port to GCC/clang is included in lwIP, if you use these compilers there is nothing to do here.
- */
-#ifdef __DOXYGEN__
-#define PACK_STRUCT_USE_INCLUDES
-#endif
-
-/** Eliminates compiler warning about unused arguments (GCC -Wextra -Wunused). */
-#ifndef LWIP_UNUSED_ARG
-#define LWIP_UNUSED_ARG(x) (void)x
-#endif /* LWIP_UNUSED_ARG */
-
-/** LWIP_PROVIDE_ERRNO==1: Let lwIP provide ERRNO values and the 'errno' variable.
- * If this is disabled, cc.h must either define 'errno', include <errno.h>,
- * define LWIP_ERRNO_STDINCLUDE to get <errno.h> included or
- * define LWIP_ERRNO_INCLUDE to <errno.h> or equivalent.
- */
-#if defined __DOXYGEN__
-#define LWIP_PROVIDE_ERRNO
-#endif
-
-/**
- * @}
- */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_ARCH_H */
+++ /dev/null
-/**
- * @file
- *
- * AutoIP Automatic LinkLocal IP Configuration
- */
-
-/*
- *
- * Copyright (c) 2007 Dominik Spies <kontakt@dspies.de>
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * Author: Dominik Spies <kontakt@dspies.de>
- *
- * This is a AutoIP implementation for the lwIP TCP/IP stack. It aims to conform
- * with RFC 3927.
- *
- */
-
-#ifndef LWIP_HDR_AUTOIP_H
-#define LWIP_HDR_AUTOIP_H
-
-#include "lwip/opt.h"
-
-#if LWIP_IPV4 && LWIP_AUTOIP /* don't build if not configured for use in lwipopts.h */
-
-#include "lwip/netif.h"
-/* #include "lwip/udp.h" */
-#include "lwip/etharp.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/** AutoIP Timing */
-#define AUTOIP_TMR_INTERVAL 100
-#define AUTOIP_TICKS_PER_SECOND (1000 / AUTOIP_TMR_INTERVAL)
-
-/** AutoIP state information per netif */
-struct autoip
-{
- /** the currently selected, probed, announced or used LL IP-Address */
- ip4_addr_t llipaddr;
- /** current AutoIP state machine state */
- u8_t state;
- /** sent number of probes or announces, dependent on state */
- u8_t sent_num;
- /** ticks to wait, tick is AUTOIP_TMR_INTERVAL long */
- u16_t ttw;
- /** ticks until a conflict can be solved by defending */
- u8_t lastconflict;
- /** total number of probed/used Link Local IP-Addresses */
- u8_t tried_llipaddr;
-};
-
-
-void autoip_set_struct(struct netif *netif, struct autoip *autoip);
-/** Remove a struct autoip previously set to the netif using autoip_set_struct() */
-#define autoip_remove_struct(netif) do { (netif)->autoip = NULL; } while (0)
-err_t autoip_start(struct netif *netif);
-err_t autoip_stop(struct netif *netif);
-void autoip_arp_reply(struct netif *netif, struct etharp_hdr *hdr);
-void autoip_tmr(void);
-void autoip_network_changed(struct netif *netif);
-u8_t autoip_supplied_address(const struct netif *netif);
-
-/* for lwIP internal use by ip4.c */
-u8_t autoip_accept_packet(struct netif *netif, const ip4_addr_t *addr);
-
-#define netif_autoip_data(netif) ((struct autoip*)netif_get_client_data(netif, LWIP_NETIF_CLIENT_DATA_INDEX_AUTOIP))
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_IPV4 && LWIP_AUTOIP */
-
-#endif /* LWIP_HDR_AUTOIP_H */
+++ /dev/null
-/**
- * @file
- * Debug messages infrastructure
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_DEBUG_H
-#define LWIP_HDR_DEBUG_H
-
-#include "lwip/arch.h"
-#include "lwip/opt.h"
-
-/**
- * @defgroup debugging_levels LWIP_DBG_MIN_LEVEL and LWIP_DBG_TYPES_ON values
- * @ingroup lwip_opts_debugmsg
- * @{
- */
-
-/** @name Debug level (LWIP_DBG_MIN_LEVEL)
- * @{
- */
-/** Debug level: ALL messages*/
-#define LWIP_DBG_LEVEL_ALL 0x00
-/** Debug level: Warnings. bad checksums, dropped packets, ... */
-#define LWIP_DBG_LEVEL_WARNING 0x01
-/** Debug level: Serious. memory allocation failures, ... */
-#define LWIP_DBG_LEVEL_SERIOUS 0x02
-/** Debug level: Severe */
-#define LWIP_DBG_LEVEL_SEVERE 0x03
-/**
- * @}
- */
-
-#define LWIP_DBG_MASK_LEVEL 0x03
-/* compatibility define only */
-#define LWIP_DBG_LEVEL_OFF LWIP_DBG_LEVEL_ALL
-
-/** @name Enable/disable debug messages completely (LWIP_DBG_TYPES_ON)
- * @{
- */
-/** flag for LWIP_DEBUGF to enable that debug message */
-#define LWIP_DBG_ON 0x80U
-/** flag for LWIP_DEBUGF to disable that debug message */
-#define LWIP_DBG_OFF 0x00U
-/**
- * @}
- */
-
-/** @name Debug message types (LWIP_DBG_TYPES_ON)
- * @{
- */
-/** flag for LWIP_DEBUGF indicating a tracing message (to follow program flow) */
-#define LWIP_DBG_TRACE 0x40U
-/** flag for LWIP_DEBUGF indicating a state debug message (to follow module states) */
-#define LWIP_DBG_STATE 0x20U
-/** flag for LWIP_DEBUGF indicating newly added code, not thoroughly tested yet */
-#define LWIP_DBG_FRESH 0x10U
-/** flag for LWIP_DEBUGF to halt after printing this debug message */
-#define LWIP_DBG_HALT 0x08U
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/**
- * @defgroup lwip_assertions Assertion handling
- * @ingroup lwip_opts_debug
- * @{
- */
-/**
- * LWIP_NOASSERT: Disable LWIP_ASSERT checks:
- * To disable assertions define LWIP_NOASSERT in arch/cc.h.
- */
-#ifdef __DOXYGEN__
-#define LWIP_NOASSERT
-#undef LWIP_NOASSERT
-#endif
-/**
- * @}
- */
-
-#ifndef LWIP_NOASSERT
-#define LWIP_ASSERT(message, assertion) do { if (!(assertion)) { \
- LWIP_PLATFORM_ASSERT(message); }} while(0)
-#else /* LWIP_NOASSERT */
-#define LWIP_ASSERT(message, assertion)
-#endif /* LWIP_NOASSERT */
-
-#ifndef LWIP_ERROR
-#ifdef LWIP_DEBUG
-#define LWIP_PLATFORM_ERROR(message) LWIP_PLATFORM_DIAG((message))
-#else
-#define LWIP_PLATFORM_ERROR(message)
-#endif
-
-/* if "expression" isn't true, then print "message" and execute "handler" expression */
-#define LWIP_ERROR(message, expression, handler) do { if (!(expression)) { \
- LWIP_PLATFORM_ERROR(message); handler;}} while(0)
-#endif /* LWIP_ERROR */
-
-/** Enable debug message printing, but only if debug message type is enabled
- * AND is of correct type AND is at least LWIP_DBG_LEVEL.
- */
-#ifdef __DOXYGEN__
-#define LWIP_DEBUG
-#undef LWIP_DEBUG
-#endif
-
-#ifdef LWIP_DEBUG
-#define LWIP_DEBUGF(debug, message) do { \
- if ( \
- ((debug) & LWIP_DBG_ON) && \
- ((debug) & LWIP_DBG_TYPES_ON) && \
- ((s16_t)((debug) & LWIP_DBG_MASK_LEVEL) >= LWIP_DBG_MIN_LEVEL)) { \
- LWIP_PLATFORM_DIAG(message); \
- if ((debug) & LWIP_DBG_HALT) { \
- while(1); \
- } \
- } \
- } while(0)
-
-#else /* LWIP_DEBUG */
-#define LWIP_DEBUGF(debug, message)
-#endif /* LWIP_DEBUG */
-
-#endif /* LWIP_HDR_DEBUG_H */
+++ /dev/null
-/**
- * @file
- * various utility macros
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-
-/**
- * @defgroup perf Performance measurement
- * @ingroup sys_layer
- * All defines related to this section must not be placed in lwipopts.h,
- * but in arch/perf.h!
- * Measurement calls made throughout lwip, these can be defined to nothing.
- * - PERF_START: start measuring something.
- * - PERF_STOP(x): stop measuring something, and record the result.
- */
-
-#ifndef LWIP_HDR_DEF_H
-#define LWIP_HDR_DEF_H
-
-/* arch.h might define NULL already */
-#include "lwip/arch.h"
-#include "lwip/opt.h"
-#if LWIP_PERF
-#include "arch/perf.h"
-#else /* LWIP_PERF */
-#define PERF_START /* null definition */
-#define PERF_STOP(x) /* null definition */
-#endif /* LWIP_PERF */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define LWIP_MAX(x , y) (((x) > (y)) ? (x) : (y))
-#define LWIP_MIN(x , y) (((x) < (y)) ? (x) : (y))
-
-/* Get the number of entries in an array ('x' must NOT be a pointer!) */
-#define LWIP_ARRAYSIZE(x) (sizeof(x)/sizeof((x)[0]))
-
-/** Create u32_t value from bytes */
-#define LWIP_MAKEU32(a,b,c,d) (((u32_t)((a) & 0xff) << 24) | \
- ((u32_t)((b) & 0xff) << 16) | \
- ((u32_t)((c) & 0xff) << 8) | \
- (u32_t)((d) & 0xff))
-
-#ifndef NULL
-#ifdef __cplusplus
-#define NULL 0
-#else
-#define NULL ((void *)0)
-#endif
-#endif
-
-#if BYTE_ORDER == BIG_ENDIAN
-#define lwip_htons(x) ((u16_t)(x))
-#define lwip_ntohs(x) ((u16_t)(x))
-#define lwip_htonl(x) ((u32_t)(x))
-#define lwip_ntohl(x) ((u32_t)(x))
-#define PP_HTONS(x) ((u16_t)(x))
-#define PP_NTOHS(x) ((u16_t)(x))
-#define PP_HTONL(x) ((u32_t)(x))
-#define PP_NTOHL(x) ((u32_t)(x))
-#else /* BYTE_ORDER != BIG_ENDIAN */
-#ifndef lwip_htons
-u16_t lwip_htons(u16_t x);
-#endif
-#define lwip_ntohs(x) lwip_htons(x)
-
-#ifndef lwip_htonl
-u32_t lwip_htonl(u32_t x);
-#endif
-#define lwip_ntohl(x) lwip_htonl(x)
-
-/* These macros should be calculated by the preprocessor and are used
- with compile-time constants only (so that there is no little-endian
- overhead at runtime). */
-#define PP_HTONS(x) ((u16_t)((((x) & (u16_t)0x00ffU) << 8) | (((x) & (u16_t)0xff00U) >> 8)))
-#define PP_NTOHS(x) PP_HTONS(x)
-#define PP_HTONL(x) ((((x) & (u32_t)0x000000ffUL) << 24) | \
- (((x) & (u32_t)0x0000ff00UL) << 8) | \
- (((x) & (u32_t)0x00ff0000UL) >> 8) | \
- (((x) & (u32_t)0xff000000UL) >> 24))
-#define PP_NTOHL(x) PP_HTONL(x)
-#endif /* BYTE_ORDER == BIG_ENDIAN */
-
-/* Provide usual function names as macros for users, but this can be turned off */
-#ifndef LWIP_DONT_PROVIDE_BYTEORDER_FUNCTIONS
-#define htons(x) lwip_htons(x)
-#define ntohs(x) lwip_ntohs(x)
-#define htonl(x) lwip_htonl(x)
-#define ntohl(x) lwip_ntohl(x)
-#endif
-
-/* Functions that are not available as standard implementations.
- * In cc.h, you can #define these to implementations available on
- * your platform to save some code bytes if you use these functions
- * in your application, too.
- */
-
-#ifndef lwip_itoa
-/* This can be #defined to itoa() or snprintf(result, bufsize, "%d", number) depending on your platform */
-void lwip_itoa(char* result, size_t bufsize, int number);
-#endif
-#ifndef lwip_strnicmp
-/* This can be #defined to strnicmp() or strncasecmp() depending on your platform */
-int lwip_strnicmp(const char* str1, const char* str2, size_t len);
-#endif
-#ifndef lwip_stricmp
-/* This can be #defined to stricmp() or strcasecmp() depending on your platform */
-int lwip_stricmp(const char* str1, const char* str2);
-#endif
-#ifndef lwip_strnstr
-/* This can be #defined to strnstr() depending on your platform */
-char* lwip_strnstr(const char* buffer, const char* token, size_t n);
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_DEF_H */
+++ /dev/null
-/**
- * @file
- * DHCP client API
- */
-
-/*
- * Copyright (c) 2001-2004 Leon Woestenberg <leon.woestenberg@gmx.net>
- * Copyright (c) 2001-2004 Axon Digital Design B.V., The Netherlands.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Leon Woestenberg <leon.woestenberg@gmx.net>
- *
- */
-#ifndef LWIP_HDR_DHCP_H
-#define LWIP_HDR_DHCP_H
-
-#include "lwip/opt.h"
-
-#if LWIP_DHCP /* don't build if not configured for use in lwipopts.h */
-
-#include "lwip/netif.h"
-#include "lwip/udp.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/** period (in seconds) of the application calling dhcp_coarse_tmr() */
-#define DHCP_COARSE_TIMER_SECS 60
-/** period (in milliseconds) of the application calling dhcp_coarse_tmr() */
-#define DHCP_COARSE_TIMER_MSECS (DHCP_COARSE_TIMER_SECS * 1000UL)
-/** period (in milliseconds) of the application calling dhcp_fine_tmr() */
-#define DHCP_FINE_TIMER_MSECS 500
-
-#define DHCP_BOOT_FILE_LEN 128U
-
-#if LWIP_DNS && LWIP_DHCP_MAX_DNS_SERVERS
-#if DNS_MAX_SERVERS > LWIP_DHCP_MAX_DNS_SERVERS
-#define LWIP_DHCP_PROVIDE_DNS_SERVERS LWIP_DHCP_MAX_DNS_SERVERS
-#else
-#define LWIP_DHCP_PROVIDE_DNS_SERVERS DNS_MAX_SERVERS
-#endif
-#else
-#define LWIP_DHCP_PROVIDE_DNS_SERVERS 0
-#endif
-
-/** Option handling: options are parsed in dhcp_parse_reply
- * and saved in an array where other functions can load them from.
- * This might be moved into the struct dhcp (not necessarily since
- * lwIP is single-threaded and the array is only used while in recv
- * callback). */
-enum dhcp_option_idx {
- DHCP_OPTION_IDX_OVERLOAD = 0,
- DHCP_OPTION_IDX_MSG_TYPE,
- DHCP_OPTION_IDX_SERVER_ID,
- DHCP_OPTION_IDX_LEASE_TIME,
- DHCP_OPTION_IDX_T1,
- DHCP_OPTION_IDX_T2,
- DHCP_OPTION_IDX_SUBNET_MASK,
- DHCP_OPTION_IDX_ROUTER,
-#if LWIP_DHCP_PROVIDE_DNS_SERVERS
- DHCP_OPTION_IDX_DNS_SERVER,
- DHCP_OPTION_IDX_DNS_SERVER_LAST = DHCP_OPTION_IDX_DNS_SERVER + LWIP_DHCP_PROVIDE_DNS_SERVERS - 1,
-#endif /* LWIP_DHCP_PROVIDE_DNS_SERVERS */
-#if LWIP_DHCP_GET_NTP_SRV
- DHCP_OPTION_IDX_NTP_SERVER,
- DHCP_OPTION_IDX_NTP_SERVER_LAST = DHCP_OPTION_IDX_NTP_SERVER + LWIP_DHCP_MAX_NTP_SERVERS - 1,
-#endif /* LWIP_DHCP_GET_NTP_SRV */
- DHCP_OPTION_IDX_MAX
-};
-
-/* AutoIP cooperation flags (struct dhcp.autoip_coop_state) */
-typedef enum {
- DHCP_AUTOIP_COOP_STATE_OFF = 0,
- DHCP_AUTOIP_COOP_STATE_ON = 1
-} dhcp_autoip_coop_state_enum_t;
-
-struct dhcp
-{
- /** transaction identifier of last sent request */
- u32_t xid;
- /** track PCB allocation state */
- u8_t pcb_allocated;
- /** current DHCP state machine state */
- u8_t state;
- /** retries of current request */
- u8_t tries;
-#if LWIP_DHCP_AUTOIP_COOP
- u8_t autoip_coop_state;
-#endif
- u8_t subnet_mask_given;
-
- u16_t request_timeout; /* #ticks with period DHCP_FINE_TIMER_SECS for request timeout */
- u16_t t1_timeout; /* #ticks with period DHCP_COARSE_TIMER_SECS for renewal time */
- u16_t t2_timeout; /* #ticks with period DHCP_COARSE_TIMER_SECS for rebind time */
- u16_t t1_renew_time; /* #ticks with period DHCP_COARSE_TIMER_SECS until next renew try */
- u16_t t2_rebind_time; /* #ticks with period DHCP_COARSE_TIMER_SECS until next rebind try */
- u16_t lease_used; /* #ticks with period DHCP_COARSE_TIMER_SECS since last received DHCP ack */
- u16_t t0_timeout; /* #ticks with period DHCP_COARSE_TIMER_SECS for lease time */
- ip_addr_t server_ip_addr; /* dhcp server address that offered this lease (ip_addr_t because passed to UDP) */
- ip4_addr_t offered_ip_addr;
- ip4_addr_t offered_sn_mask;
- ip4_addr_t offered_gw_addr;
-
- u32_t offered_t0_lease; /* lease period (in seconds) */
- u32_t offered_t1_renew; /* recommended renew time (usually 50% of lease period) */
- u32_t offered_t2_rebind; /* recommended rebind time (usually 87.5 of lease period) */
-#if LWIP_DHCP_BOOTP_FILE
- ip4_addr_t offered_si_addr;
- char boot_file_name[DHCP_BOOT_FILE_LEN];
-#endif /* LWIP_DHCP_BOOTPFILE */
- /** Holds the decoded option values, only valid while in dhcp_recv. */
- u32_t rx_options_val[DHCP_OPTION_IDX_MAX];
- /** Holds a flag which option was received and is contained in dhcp_rx_options_val, only valid while in dhcp_recv. */
- u8_t rx_options_given[DHCP_OPTION_IDX_MAX];
-};
-
-
-void dhcp_set_struct(struct netif *netif, struct dhcp *dhcp);
-/** Remove a struct dhcp previously set to the netif using dhcp_set_struct() */
-#define dhcp_remove_struct(netif) netif_set_client_data(netif, LWIP_NETIF_CLIENT_DATA_INDEX_DHCP, NULL)
-void dhcp_cleanup(struct netif *netif);
-err_t dhcp_start(struct netif *netif);
-err_t dhcp_renew(struct netif *netif);
-err_t dhcp_release(struct netif *netif);
-void dhcp_stop(struct netif *netif);
-void dhcp_release_and_stop(struct netif *netif);
-void dhcp_inform(struct netif *netif);
-void dhcp_network_changed(struct netif *netif);
-#if DHCP_DOES_ARP_CHECK
-void dhcp_arp_reply(struct netif *netif, const ip4_addr_t *addr);
-#endif
-u8_t dhcp_supplied_address(const struct netif *netif);
-/* to be called every minute */
-void dhcp_coarse_tmr(void);
-/* to be called every half second */
-void dhcp_fine_tmr(void);
-
-#if LWIP_DHCP_GET_NTP_SRV
-/** This function must exist, in other to add offered NTP servers to
- * the NTP (or SNTP) engine.
- * See LWIP_DHCP_MAX_NTP_SERVERS */
-extern void dhcp_set_ntp_servers(u8_t num_ntp_servers, const ip4_addr_t* ntp_server_addrs);
-#endif /* LWIP_DHCP_GET_NTP_SRV */
-
-#define netif_dhcp_data(netif) ((struct dhcp*)netif_get_client_data(netif, LWIP_NETIF_CLIENT_DATA_INDEX_DHCP))
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_DHCP */
-
-#endif /*LWIP_HDR_DHCP_H*/
+++ /dev/null
-/**
- * @file
- *
- * DHCPv6 client: IPv6 address autoconfiguration as per
- * RFC 3315 (stateful DHCPv6) and
- * RFC 3736 (stateless DHCPv6).
- */
-
-/*
- * Copyright (c) 2018 Simon Goldschmidt
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Simon Goldschmidt <goldsimon@gmx.de>
- */
-
-#ifndef LWIP_HDR_IP6_DHCP6_H
-#define LWIP_HDR_IP6_DHCP6_H
-
-#include "lwip/opt.h"
-
-#if LWIP_IPV6_DHCP6 /* don't build if not configured for use in lwipopts.h */
-
-#include "lwip/err.h"
-#include "lwip/netif.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/** period (in milliseconds) of the application calling dhcp6_tmr() */
-#define DHCP6_TIMER_MSECS 500
-
-struct dhcp6
-{
- /** transaction identifier of last sent request */
- u32_t xid;
- /** track PCB allocation state */
- u8_t pcb_allocated;
- /** current DHCPv6 state machine state */
- u8_t state;
- /** retries of current request */
- u8_t tries;
- /** if request config is triggered while another action is active, this keeps track of it */
- u8_t request_config_pending;
- /** #ticks with period DHCP6_TIMER_MSECS for request timeout */
- u16_t request_timeout;
-#if LWIP_IPV6_DHCP6_STATEFUL
- /* @todo: add more members here to keep track of stateful DHCPv6 data, like lease times */
-#endif /* LWIP_IPV6_DHCP6_STATEFUL */
-};
-
-void dhcp6_set_struct(struct netif *netif, struct dhcp6 *dhcp6);
-/** Remove a struct dhcp6 previously set to the netif using dhcp6_set_struct() */
-#define dhcp6_remove_struct(netif) netif_set_client_data(netif, LWIP_NETIF_CLIENT_DATA_INDEX_DHCP6, NULL)
-void dhcp6_cleanup(struct netif *netif);
-
-err_t dhcp6_enable_stateful(struct netif *netif);
-err_t dhcp6_enable_stateless(struct netif *netif);
-void dhcp6_disable(struct netif *netif);
-
-void dhcp6_tmr(void);
-
-void dhcp6_nd6_ra_trigger(struct netif *netif, u8_t managed_addr_config, u8_t other_config);
-
-#if LWIP_DHCP6_GET_NTP_SRV
-/** This function must exist, in other to add offered NTP servers to
- * the NTP (or SNTP) engine.
- * See LWIP_DHCP6_MAX_NTP_SERVERS */
-extern void dhcp6_set_ntp_servers(u8_t num_ntp_servers, const ip_addr_t* ntp_server_addrs);
-#endif /* LWIP_DHCP6_GET_NTP_SRV */
-
-#define netif_dhcp6_data(netif) ((struct dhcp6*)netif_get_client_data(netif, LWIP_NETIF_CLIENT_DATA_INDEX_DHCP6))
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_IPV6_DHCP6 */
-
-#endif /* LWIP_HDR_IP6_DHCP6_H */
+++ /dev/null
-/* Copyright (c) 2021-2021 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef LWIP_HDR_DISTRIBUTED_NET_H
-#define LWIP_HDR_DISTRIBUTED_NET_H
-
-#include "lwip/opt.h"
-
-#if LWIP_ENABLE_DISTRIBUTED_NET
-
-#include "lwip/sockets.h"
-
-#define IP4_MAX_ADDR_LEN 16 /* strlen(255.255.255.255) + 1 */
-
-#define LOCAL_SERVER_IP "127.0.0.1"
-
-#define SOCKET_TO_INDEX(socket) ((socket)-LWIP_SOCKET_OFFSET)
-
-#define INDEX_TO_SOCKET(index) ((index) + LWIP_SOCKET_OFFSET)
-
-#define MIN(a, b) ((a) < (b) ? (a) : (b))
-
-#define INIT_SOCK_ADDR(addr, ip_string, port) \
- do { \
- (addr)->sin_family = AF_INET; \
- (addr)->sin_port = lwip_htons(port); \
- (addr)->sin_addr.s_addr = ipaddr_addr(ip_string); \
- } while (0)
-
-#define SET_MSG_ADDR(hdr, addr, addr_len) \
- do { \
- ((struct msghdr *)(hdr))->msg_name = (void *)(addr); \
- ((struct msghdr *)(hdr))->msg_namelen = (addr_len); \
- } while (0)
-
-void set_distributed_net_socket(int sock);
-
-void reset_distributed_net_socket(int sock);
-
-u16_t get_local_tcp_server_port(void);
-
-u16_t get_local_udp_server_port(void);
-
-u8_t is_distributed_net_enabled(void);
-
-int enable_distributed_net(u16_t tcp_port, u16_t udp_port);
-
-int disable_distributed_net(void);
-
-#endif /* LWIP_ENABLE_DISTRIBUTED_NET */
-
-#endif /* LWIP_HDR_DISTRIBUTED_NET_H */
+++ /dev/null
-/* Copyright (c) 2021-2021 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef LWIP_HDR_DISTRIBUTED_NET_CORE_H
-#define LWIP_HDR_DISTRIBUTED_NET_CORE_H
-
-#include "lwip/opt.h"
-
-#if LWIP_ENABLE_DISTRIBUTED_NET
-
-#include "lwip/distributed_net/distributed_net.h"
-#include "lwip/sockets.h"
-
-#define DNS_PORT 53
-
-#define CHECK_PARA(exp, err) \
- do { \
- if (!(exp)) { \
- set_errno(err); \
- return -1; \
- } \
- } while (0)
-
-#define IS_LOCAL_UDP_SERVER_ADDR(addr) \
- ((addr)->sin_addr.s_addr == ipaddr_addr(LOCAL_SERVER_IP) && (addr)->sin_port == ntohs(get_local_udp_server_port()))
-
-#define IS_DNS_PORT(addr) (ntohs((addr).sin_port) == DNS_PORT)
-
-typedef struct tcp_connect_data {
- char dest_addr[IP4_MAX_ADDR_LEN];
- u32_t dest_port;
-} tcp_connect_data;
-
-int distributed_net_connect(int sock, const struct sockaddr *addr, socklen_t addr_len);
-
-int distributed_net_close(int sock);
-
-#if LWIP_USE_GET_HOST_BY_NAME_EXTERNAL
-ssize_t distributed_net_sendto(int sock, const void *buf, size_t buf_len, int flags, const struct sockaddr *addr,
- socklen_t addr_len);
-
-#if LWIP_DISTRIBUTED_NET_ENABLE_SENDMSG
-ssize_t distributed_net_sendmsg(int sock, const struct msghdr *hdr, int flags);
-#endif
-
-ssize_t distributed_net_recvfrom(int sock, void *buf, size_t buf_len, int flags, struct sockaddr *from,
- socklen_t *from_len);
-#endif /* LWIP_USE_GET_HOST_BY_NAME_EXTERNAL */
-
-#endif /* LWIP_ENABLE_DISTRIBUTED_NET */
-
-#endif /* LWIP_HDR_DISTRIBUTED_NET_CORE_H */
+++ /dev/null
-/* Copyright (c) 2021-2021 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef LWIP_HDR_DISTRIBUTED_NET_UTILS_H
-#define LWIP_HDR_DISTRIBUTED_NET_UTILS_H
-
-#include "lwip/opt.h"
-
-#if LWIP_ENABLE_DISTRIBUTED_NET
-
-#include "lwip/sockets.h"
-
-u8_t is_no_proxy_network_segment(const struct sockaddr_in *addr_in);
-
-#endif /* LWIP_ENABLE_DISTRIBUTED_NET */
-
-#endif /* LWIP_HDR_DISTRIBUTED_NET_UTILS_H */
+++ /dev/null
-/* Copyright (c) 2021-2021 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef LWIP_HDR_UDP_TRANSMIT_H
-#define LWIP_HDR_UDP_TRANSMIT_H
-
-#include "lwip/opt.h"
-
-#if LWIP_ENABLE_DISTRIBUTED_NET
-
-typedef struct udp_data {
- char dest_addr[IP4_MAX_ADDR_LEN];
- u32_t dest_port;
- char payload[];
-} udp_data;
-
-#if LWIP_USE_GET_HOST_BY_NAME_EXTERNAL
-
-#include "lwip/distributed_net/distributed_net.h"
-#include "lwip/sockets.h"
-
-#define MAX_UDP_PAYLOAD_LEN 1024
-
-#define MAX_IOV_NUM 32
-
-#define UDP_PAYLOAD_LEN(send_len) ((send_len) - (ssize_t)sizeof(udp_data))
-
-ssize_t udp_transmit_sendto(int sock, const void *buf, size_t buf_len, const struct sockaddr_in *dest_addr);
-
-ssize_t udp_transmit_sendmsg(int sock, const struct msghdr *hdr);
-
-#endif /* LWIP_USE_GET_HOST_BY_NAME_EXTERNAL */
-
-#endif /* LWIP_ENABLE_DISTRIBUTED_NET */
-
-#endif /* LWIP_HDR_UDP_TRANSMIT_H */
+++ /dev/null
-/**
- * @file
- * DNS API
- */
-
-/**
- * lwip DNS resolver header file.
-
- * Author: Jim Pettinato
- * April 2007
-
- * ported from uIP resolv.c Copyright (c) 2002-2003, Adam Dunkels.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote
- * products derived from this software without specific prior
- * written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
- * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
- * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef LWIP_HDR_DNS_H
-#define LWIP_HDR_DNS_H
-
-#include "lwip/opt.h"
-
-#if LWIP_DNS
-
-#include "lwip/ip_addr.h"
-#include "lwip/err.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/** DNS timer period */
-#define DNS_TMR_INTERVAL 1000
-
-/* DNS resolve types: */
-#define LWIP_DNS_ADDRTYPE_IPV4 0
-#define LWIP_DNS_ADDRTYPE_IPV6 1
-#define LWIP_DNS_ADDRTYPE_IPV4_IPV6 2 /* try to resolve IPv4 first, try IPv6 if IPv4 fails only */
-#define LWIP_DNS_ADDRTYPE_IPV6_IPV4 3 /* try to resolve IPv6 first, try IPv4 if IPv6 fails only */
-#if LWIP_IPV4 && LWIP_IPV6
-#ifndef LWIP_DNS_ADDRTYPE_DEFAULT
-#define LWIP_DNS_ADDRTYPE_DEFAULT LWIP_DNS_ADDRTYPE_IPV4_IPV6
-#endif
-#elif LWIP_IPV4
-#define LWIP_DNS_ADDRTYPE_DEFAULT LWIP_DNS_ADDRTYPE_IPV4
-#else
-#define LWIP_DNS_ADDRTYPE_DEFAULT LWIP_DNS_ADDRTYPE_IPV6
-#endif
-
-#if DNS_LOCAL_HOSTLIST
-/** struct used for local host-list */
-struct local_hostlist_entry {
- /** static hostname */
- const char *name;
- /** static host address in network byteorder */
- ip_addr_t addr;
- struct local_hostlist_entry *next;
-};
-#define DNS_LOCAL_HOSTLIST_ELEM(name, addr_init) {name, addr_init, NULL}
-#if DNS_LOCAL_HOSTLIST_IS_DYNAMIC
-#ifndef DNS_LOCAL_HOSTLIST_MAX_NAMELEN
-#define DNS_LOCAL_HOSTLIST_MAX_NAMELEN DNS_MAX_NAME_LENGTH
-#endif
-#define LOCALHOSTLIST_ELEM_SIZE ((sizeof(struct local_hostlist_entry) + DNS_LOCAL_HOSTLIST_MAX_NAMELEN + 1))
-#endif /* DNS_LOCAL_HOSTLIST_IS_DYNAMIC */
-#endif /* DNS_LOCAL_HOSTLIST */
-
-#if LWIP_IPV4
-extern const ip_addr_t dns_mquery_v4group;
-#endif /* LWIP_IPV4 */
-#if LWIP_IPV6
-extern const ip_addr_t dns_mquery_v6group;
-#endif /* LWIP_IPV6 */
-
-/** Callback which is invoked when a hostname is found.
- * A function of this type must be implemented by the application using the DNS resolver.
- * @param name pointer to the name that was looked up.
- * @param ipaddr pointer to an ip_addr_t containing the IP address of the hostname,
- * or NULL if the name could not be found (or on any other error).
- * @param callback_arg a user-specified callback argument passed to dns_gethostbyname
-*/
-typedef void (*dns_found_callback)(const char *name, const ip_addr_t *ipaddr, void *callback_arg);
-
-void dns_init(void);
-void dns_tmr(void);
-void dns_setserver(u8_t numdns, const ip_addr_t *dnsserver);
-const ip_addr_t* dns_getserver(u8_t numdns);
-err_t dns_gethostbyname(const char *hostname, ip_addr_t *addr,
- dns_found_callback found, void *callback_arg);
-err_t dns_gethostbyname_addrtype(const char *hostname, ip_addr_t *addr,
- dns_found_callback found, void *callback_arg,
- u8_t dns_addrtype);
-
-
-#if DNS_LOCAL_HOSTLIST
-size_t dns_local_iterate(dns_found_callback iterator_fn, void *iterator_arg);
-err_t dns_local_lookup(const char *hostname, ip_addr_t *addr, u8_t dns_addrtype);
-#if DNS_LOCAL_HOSTLIST_IS_DYNAMIC
-int dns_local_removehost(const char *hostname, const ip_addr_t *addr);
-err_t dns_local_addhost(const char *hostname, const ip_addr_t *addr);
-#endif /* DNS_LOCAL_HOSTLIST_IS_DYNAMIC */
-#endif /* DNS_LOCAL_HOSTLIST */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_DNS */
-
-#endif /* LWIP_HDR_DNS_H */
+++ /dev/null
-/**
- * @file
- * lwIP Error codes
- */
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_ERR_H
-#define LWIP_HDR_ERR_H
-
-#include "lwip/opt.h"
-#include "lwip/arch.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @defgroup infrastructure_errors Error codes
- * @ingroup infrastructure
- * @{
- */
-
-/** Definitions for error constants. */
-typedef enum {
-/** No error, everything OK. */
- ERR_OK = 0,
-/** Out of memory error. */
- ERR_MEM = -1,
-/** Buffer error. */
- ERR_BUF = -2,
-/** Timeout. */
- ERR_TIMEOUT = -3,
-/** Routing problem. */
- ERR_RTE = -4,
-/** Operation in progress */
- ERR_INPROGRESS = -5,
-/** Illegal value. */
- ERR_VAL = -6,
-/** Operation would block. */
- ERR_WOULDBLOCK = -7,
-/** Address in use. */
- ERR_USE = -8,
-/** Already connecting. */
- ERR_ALREADY = -9,
-/** Conn already established.*/
- ERR_ISCONN = -10,
-/** Not connected. */
- ERR_CONN = -11,
-/** Low-level netif error */
- ERR_IF = -12,
-
-/** Connection aborted. */
- ERR_ABRT = -13,
-/** Connection reset. */
- ERR_RST = -14,
-/** Connection closed. */
- ERR_CLSD = -15,
-/** Illegal argument. */
- ERR_ARG = -16
-} err_enum_t;
-
-/** Define LWIP_ERR_T in cc.h if you want to use
- * a different type for your platform (must be signed). */
-#ifdef LWIP_ERR_T
-typedef LWIP_ERR_T err_t;
-#else /* LWIP_ERR_T */
-typedef s8_t err_t;
-#endif /* LWIP_ERR_T*/
-
-/**
- * @}
- */
-
-#ifdef LWIP_DEBUG
-extern const char *lwip_strerr(err_t err);
-#else
-#define lwip_strerr(x) ""
-#endif /* LWIP_DEBUG */
-
-#if !NO_SYS
-int err_to_errno(err_t err);
-#endif /* !NO_SYS */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_ERR_H */
+++ /dev/null
-/**
- * @file
- * Posix Errno defines
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_ERRNO_H
-#define LWIP_HDR_ERRNO_H
-
-#include "lwip/opt.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#ifdef LWIP_PROVIDE_ERRNO
-
-#define EPERM 1 /* Operation not permitted */
-#define ENOENT 2 /* No such file or directory */
-#define ESRCH 3 /* No such process */
-#define EINTR 4 /* Interrupted system call */
-#define EIO 5 /* I/O error */
-#define ENXIO 6 /* No such device or address */
-#define E2BIG 7 /* Arg list too long */
-#define ENOEXEC 8 /* Exec format error */
-#define EBADF 9 /* Bad file number */
-#define ECHILD 10 /* No child processes */
-#define EAGAIN 11 /* Try again */
-#define ENOMEM 12 /* Out of memory */
-#define EACCES 13 /* Permission denied */
-#define EFAULT 14 /* Bad address */
-#define ENOTBLK 15 /* Block device required */
-#define EBUSY 16 /* Device or resource busy */
-#define EEXIST 17 /* File exists */
-#define EXDEV 18 /* Cross-device link */
-#define ENODEV 19 /* No such device */
-#define ENOTDIR 20 /* Not a directory */
-#define EISDIR 21 /* Is a directory */
-#define EINVAL 22 /* Invalid argument */
-#define ENFILE 23 /* File table overflow */
-#define EMFILE 24 /* Too many open files */
-#define ENOTTY 25 /* Not a typewriter */
-#define ETXTBSY 26 /* Text file busy */
-#define EFBIG 27 /* File too large */
-#define ENOSPC 28 /* No space left on device */
-#define ESPIPE 29 /* Illegal seek */
-#define EROFS 30 /* Read-only file system */
-#define EMLINK 31 /* Too many links */
-#define EPIPE 32 /* Broken pipe */
-#define EDOM 33 /* Math argument out of domain of func */
-#define ERANGE 34 /* Math result not representable */
-#define EDEADLK 35 /* Resource deadlock would occur */
-#define ENAMETOOLONG 36 /* File name too long */
-#define ENOLCK 37 /* No record locks available */
-#define ENOSYS 38 /* Function not implemented */
-#define ENOTEMPTY 39 /* Directory not empty */
-#define ELOOP 40 /* Too many symbolic links encountered */
-#define EWOULDBLOCK EAGAIN /* Operation would block */
-#define ENOMSG 42 /* No message of desired type */
-#define EIDRM 43 /* Identifier removed */
-#define ECHRNG 44 /* Channel number out of range */
-#define EL2NSYNC 45 /* Level 2 not synchronized */
-#define EL3HLT 46 /* Level 3 halted */
-#define EL3RST 47 /* Level 3 reset */
-#define ELNRNG 48 /* Link number out of range */
-#define EUNATCH 49 /* Protocol driver not attached */
-#define ENOCSI 50 /* No CSI structure available */
-#define EL2HLT 51 /* Level 2 halted */
-#define EBADE 52 /* Invalid exchange */
-#define EBADR 53 /* Invalid request descriptor */
-#define EXFULL 54 /* Exchange full */
-#define ENOANO 55 /* No anode */
-#define EBADRQC 56 /* Invalid request code */
-#define EBADSLT 57 /* Invalid slot */
-
-#define EDEADLOCK EDEADLK
-
-#define EBFONT 59 /* Bad font file format */
-#define ENOSTR 60 /* Device not a stream */
-#define ENODATA 61 /* No data available */
-#define ETIME 62 /* Timer expired */
-#define ENOSR 63 /* Out of streams resources */
-#define ENONET 64 /* Machine is not on the network */
-#define ENOPKG 65 /* Package not installed */
-#define EREMOTE 66 /* Object is remote */
-#define ENOLINK 67 /* Link has been severed */
-#define EADV 68 /* Advertise error */
-#define ESRMNT 69 /* Srmount error */
-#define ECOMM 70 /* Communication error on send */
-#define EPROTO 71 /* Protocol error */
-#define EMULTIHOP 72 /* Multihop attempted */
-#define EDOTDOT 73 /* RFS specific error */
-#define EBADMSG 74 /* Not a data message */
-#define EOVERFLOW 75 /* Value too large for defined data type */
-#define ENOTUNIQ 76 /* Name not unique on network */
-#define EBADFD 77 /* File descriptor in bad state */
-#define EREMCHG 78 /* Remote address changed */
-#define ELIBACC 79 /* Can not access a needed shared library */
-#define ELIBBAD 80 /* Accessing a corrupted shared library */
-#define ELIBSCN 81 /* .lib section in a.out corrupted */
-#define ELIBMAX 82 /* Attempting to link in too many shared libraries */
-#define ELIBEXEC 83 /* Cannot exec a shared library directly */
-#ifndef EILSEQ
-#define EILSEQ 84 /* Illegal byte sequence */
-#endif
-#define ERESTART 85 /* Interrupted system call should be restarted */
-#define ESTRPIPE 86 /* Streams pipe error */
-#define EUSERS 87 /* Too many users */
-#define ENOTSOCK 88 /* Socket operation on non-socket */
-#define EDESTADDRREQ 89 /* Destination address required */
-#define EMSGSIZE 90 /* Message too long */
-#define EPROTOTYPE 91 /* Protocol wrong type for socket */
-#define ENOPROTOOPT 92 /* Protocol not available */
-#define EPROTONOSUPPORT 93 /* Protocol not supported */
-#define ESOCKTNOSUPPORT 94 /* Socket type not supported */
-#define EOPNOTSUPP 95 /* Operation not supported on transport endpoint */
-#define EPFNOSUPPORT 96 /* Protocol family not supported */
-#define EAFNOSUPPORT 97 /* Address family not supported by protocol */
-#define EADDRINUSE 98 /* Address already in use */
-#define EADDRNOTAVAIL 99 /* Cannot assign requested address */
-#define ENETDOWN 100 /* Network is down */
-#define ENETUNREACH 101 /* Network is unreachable */
-#define ENETRESET 102 /* Network dropped connection because of reset */
-#define ECONNABORTED 103 /* Software caused connection abort */
-#define ECONNRESET 104 /* Connection reset by peer */
-#define ENOBUFS 105 /* No buffer space available */
-#define EISCONN 106 /* Transport endpoint is already connected */
-#define ENOTCONN 107 /* Transport endpoint is not connected */
-#define ESHUTDOWN 108 /* Cannot send after transport endpoint shutdown */
-#define ETOOMANYREFS 109 /* Too many references: cannot splice */
-#define ETIMEDOUT 110 /* Connection timed out */
-#define ECONNREFUSED 111 /* Connection refused */
-#define EHOSTDOWN 112 /* Host is down */
-#define EHOSTUNREACH 113 /* No route to host */
-#define EALREADY 114 /* Operation already in progress */
-#define EINPROGRESS 115 /* Operation now in progress */
-#define ESTALE 116 /* Stale NFS file handle */
-#define EUCLEAN 117 /* Structure needs cleaning */
-#define ENOTNAM 118 /* Not a XENIX named type file */
-#define ENAVAIL 119 /* No XENIX semaphores available */
-#define EISNAM 120 /* Is a named type file */
-#define EREMOTEIO 121 /* Remote I/O error */
-#define EDQUOT 122 /* Quota exceeded */
-
-#define ENOMEDIUM 123 /* No medium found */
-#define EMEDIUMTYPE 124 /* Wrong medium type */
-
-#ifndef errno
-extern int errno;
-#endif
-
-#else /* LWIP_PROVIDE_ERRNO */
-
-/* Define LWIP_ERRNO_STDINCLUDE if you want to include <errno.h> here */
-#ifdef LWIP_ERRNO_STDINCLUDE
-#include <errno.h>
-#else /* LWIP_ERRNO_STDINCLUDE */
-/* Define LWIP_ERRNO_INCLUDE to an equivalent of <errno.h> to include the error defines here */
-#ifdef LWIP_ERRNO_INCLUDE
-#include LWIP_ERRNO_INCLUDE
-#endif /* LWIP_ERRNO_INCLUDE */
-#endif /* LWIP_ERRNO_STDINCLUDE */
-
-#endif /* LWIP_PROVIDE_ERRNO */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_ERRNO_H */
+++ /dev/null
-/**
- * @file
- * Ethernet output function - handles OUTGOING ethernet level traffic, implements
- * ARP resolving.
- * To be used in most low-level netif implementations
- */
-
-/*
- * Copyright (c) 2001-2003 Swedish Institute of Computer Science.
- * Copyright (c) 2003-2004 Leon Woestenberg <leon.woestenberg@axon.tv>
- * Copyright (c) 2003-2004 Axon Digital Design B.V., The Netherlands.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-
-#ifndef LWIP_HDR_NETIF_ETHARP_H
-#define LWIP_HDR_NETIF_ETHARP_H
-
-#include "lwip/opt.h"
-
-#if LWIP_ARP || LWIP_ETHERNET /* don't build if not configured for use in lwipopts.h */
-
-#include "lwip/pbuf.h"
-#include "lwip/ip4_addr.h"
-#include "lwip/netif.h"
-#include "lwip/ip4.h"
-#include "lwip/prot/ethernet.h"
-
-#if LWIP_IPV4 && LWIP_ARP /* don't build if not configured for use in lwipopts.h */
-
-#include "lwip/prot/etharp.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/** 1 seconds period */
-#define ARP_TMR_INTERVAL 1000
-
-#if ARP_QUEUEING
-/** struct for queueing outgoing packets for unknown address
- * defined here to be accessed by memp.h
- */
-struct etharp_q_entry {
- struct etharp_q_entry *next;
- struct pbuf *p;
-};
-#endif /* ARP_QUEUEING */
-
-#define etharp_init() /* Compatibility define, no init needed. */
-void etharp_tmr(void);
-ssize_t etharp_find_addr(struct netif *netif, const ip4_addr_t *ipaddr,
- struct eth_addr **eth_ret, const ip4_addr_t **ip_ret);
-int etharp_get_entry(size_t i, ip4_addr_t **ipaddr, struct netif **netif, struct eth_addr **eth_ret);
-err_t etharp_output(struct netif *netif, struct pbuf *q, const ip4_addr_t *ipaddr);
-err_t etharp_query(struct netif *netif, const ip4_addr_t *ipaddr, struct pbuf *q);
-err_t etharp_request(struct netif *netif, const ip4_addr_t *ipaddr);
-/** For Ethernet network interfaces, we might want to send "gratuitous ARP";
- * this is an ARP packet sent by a node in order to spontaneously cause other
- * nodes to update an entry in their ARP cache.
- * From RFC 3220 "IP Mobility Support for IPv4" section 4.6. */
-#define etharp_gratuitous(netif) etharp_request((netif), netif_ip4_addr(netif))
-void etharp_cleanup_netif(struct netif *netif);
-
-#if ETHARP_SUPPORT_STATIC_ENTRIES
-err_t etharp_add_static_entry(const ip4_addr_t *ipaddr, struct eth_addr *ethaddr);
-err_t etharp_remove_static_entry(const ip4_addr_t *ipaddr);
-#endif /* ETHARP_SUPPORT_STATIC_ENTRIES */
-
-void etharp_input(struct pbuf *p, struct netif *netif);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_IPV4 && LWIP_ARP */
-#endif /* LWIP_ARP || LWIP_ETHERNET */
-
-#endif /* LWIP_HDR_NETIF_ETHARP_H */
+++ /dev/null
-/**
- * @file
- *
- * Ethernet output for IPv6. Uses ND tables for link-layer addressing.
- */
-
-/*
- * Copyright (c) 2010 Inico Technologies Ltd.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Ivan Delamer <delamer@inicotech.com>
- *
- *
- * Please coordinate changes and requests with Ivan Delamer
- * <delamer@inicotech.com>
- */
-
-#ifndef LWIP_HDR_ETHIP6_H
-#define LWIP_HDR_ETHIP6_H
-
-#include "lwip/opt.h"
-
-#if LWIP_IPV6 && LWIP_ETHERNET /* don't build if not configured for use in lwipopts.h */
-
-#include "lwip/pbuf.h"
-#include "lwip/ip6.h"
-#include "lwip/ip6_addr.h"
-#include "lwip/netif.h"
-
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-err_t ethip6_output(struct netif *netif, struct pbuf *q, const ip6_addr_t *ip6addr);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_IPV6 && LWIP_ETHERNET */
-
-#endif /* LWIP_HDR_ETHIP6_H */
+++ /dev/null
-/**
- * @file
- * ICMP API
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_ICMP_H
-#define LWIP_HDR_ICMP_H
-
-#include "lwip/opt.h"
-#include "lwip/pbuf.h"
-#include "lwip/ip_addr.h"
-#include "lwip/netif.h"
-#include "lwip/prot/icmp.h"
-
-#if LWIP_IPV6 && LWIP_ICMP6
-#include "lwip/icmp6.h"
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/** ICMP destination unreachable codes */
-enum icmp_dur_type {
- /** net unreachable */
- ICMP_DUR_NET = 0,
- /** host unreachable */
- ICMP_DUR_HOST = 1,
- /** protocol unreachable */
- ICMP_DUR_PROTO = 2,
- /** port unreachable */
- ICMP_DUR_PORT = 3,
- /** fragmentation needed and DF set */
- ICMP_DUR_FRAG = 4,
- /** source route failed */
- ICMP_DUR_SR = 5
-};
-
-/** ICMP time exceeded codes */
-enum icmp_te_type {
- /** time to live exceeded in transit */
- ICMP_TE_TTL = 0,
- /** fragment reassembly time exceeded */
- ICMP_TE_FRAG = 1
-};
-
-#if LWIP_IPV4 && LWIP_ICMP /* don't build if not configured for use in lwipopts.h */
-
-void icmp_input(struct pbuf *p, struct netif *inp);
-void icmp_dest_unreach(struct pbuf *p, enum icmp_dur_type t);
-void icmp_time_exceeded(struct pbuf *p, enum icmp_te_type t);
-
-#endif /* LWIP_IPV4 && LWIP_ICMP */
-
-#if LWIP_IPV4 && LWIP_IPV6
-#if LWIP_ICMP && LWIP_ICMP6
-#define icmp_port_unreach(isipv6, pbuf) ((isipv6) ? \
- icmp6_dest_unreach(pbuf, ICMP6_DUR_PORT) : \
- icmp_dest_unreach(pbuf, ICMP_DUR_PORT))
-#elif LWIP_ICMP
-#define icmp_port_unreach(isipv6, pbuf) do{ if(!(isipv6)) { icmp_dest_unreach(pbuf, ICMP_DUR_PORT);}}while(0)
-#elif LWIP_ICMP6
-#define icmp_port_unreach(isipv6, pbuf) do{ if(isipv6) { icmp6_dest_unreach(pbuf, ICMP6_DUR_PORT);}}while(0)
-#else
-#define icmp_port_unreach(isipv6, pbuf)
-#endif
-#elif LWIP_IPV6 && LWIP_ICMP6
-#define icmp_port_unreach(isipv6, pbuf) icmp6_dest_unreach(pbuf, ICMP6_DUR_PORT)
-#elif LWIP_IPV4 && LWIP_ICMP
-#define icmp_port_unreach(isipv6, pbuf) icmp_dest_unreach(pbuf, ICMP_DUR_PORT)
-#else /* (LWIP_IPV6 && LWIP_ICMP6) || (LWIP_IPV4 && LWIP_ICMP) */
-#define icmp_port_unreach(isipv6, pbuf)
-#endif /* (LWIP_IPV6 && LWIP_ICMP6) || (LWIP_IPV4 && LWIP_ICMP) LWIP_IPV4*/
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_ICMP_H */
+++ /dev/null
-/**
- * @file
- *
- * IPv6 version of ICMP, as per RFC 4443.
- */
-
-/*
- * Copyright (c) 2010 Inico Technologies Ltd.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Ivan Delamer <delamer@inicotech.com>
- *
- *
- * Please coordinate changes and requests with Ivan Delamer
- * <delamer@inicotech.com>
- */
-#ifndef LWIP_HDR_ICMP6_H
-#define LWIP_HDR_ICMP6_H
-
-#include "lwip/opt.h"
-#include "lwip/pbuf.h"
-#include "lwip/ip6_addr.h"
-#include "lwip/netif.h"
-#include "lwip/prot/icmp6.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#if LWIP_ICMP6 && LWIP_IPV6 /* don't build if not configured for use in lwipopts.h */
-
-void icmp6_input(struct pbuf *p, struct netif *inp);
-void icmp6_dest_unreach(struct pbuf *p, enum icmp6_dur_code c);
-void icmp6_packet_too_big(struct pbuf *p, u32_t mtu);
-void icmp6_time_exceeded(struct pbuf *p, enum icmp6_te_code c);
-void icmp6_time_exceeded_with_addrs(struct pbuf *p, enum icmp6_te_code c,
- const ip6_addr_t *src_addr, const ip6_addr_t *dest_addr);
-void icmp6_param_problem(struct pbuf *p, enum icmp6_pp_code c, const void *pointer);
-
-#endif /* LWIP_ICMP6 && LWIP_IPV6 */
-
-
-#ifdef __cplusplus
-}
-#endif
-
-
-#endif /* LWIP_HDR_ICMP6_H */
+++ /dev/null
-/**
- * @file
- * Interface Identification APIs from:
- * RFC 3493: Basic Socket Interface Extensions for IPv6
- * Section 4: Interface Identification
- */
-
-/*
- * Copyright (c) 2017 Joel Cunningham, Garmin International, Inc. <joel.cunningham@garmin.com>
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Joel Cunningham <joel.cunningham@me.com>
- *
- */
-#ifndef LWIP_HDR_IF_H
-#define LWIP_HDR_IF_H
-
-#include "lwip/opt.h"
-
-#if LWIP_SOCKET /* don't build if not configured for use in lwipopts.h */
-
-#include "lwip/netif.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#ifndef LWIP_SOCKET_STDINCLUDE
-#ifndef IF_NAMESIZE
-#define IF_NAMESIZE NETIF_NAMESIZE
-#endif
-#endif /* LWIP_SOCKET_STDINCLUDE */
-char * lwip_if_indextoname(unsigned int ifindex, char *ifname);
-unsigned int lwip_if_nametoindex(const char *ifname);
-
-#if LWIP_COMPAT_SOCKETS
-#define if_indextoname(ifindex, ifname) lwip_if_indextoname(ifindex,ifname)
-#define if_nametoindex(ifname) lwip_if_nametoindex(ifname)
-#endif /* LWIP_COMPAT_SOCKETS */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_SOCKET */
-
-#endif /* LWIP_HDR_IF_H */
+++ /dev/null
-/**
- * @file
- * IGMP API
- */
-
-/*
- * Copyright (c) 2002 CITEL Technologies Ltd.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. Neither the name of CITEL Technologies Ltd nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY CITEL TECHNOLOGIES AND CONTRIBUTORS ``AS IS''
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL CITEL TECHNOLOGIES OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * This file is a contribution to the lwIP TCP/IP stack.
- * The Swedish Institute of Computer Science and Adam Dunkels
- * are specifically granted permission to redistribute this
- * source code.
-*/
-
-#ifndef LWIP_HDR_IGMP_H
-#define LWIP_HDR_IGMP_H
-
-#include "lwip/opt.h"
-#include "lwip/ip_addr.h"
-#include "lwip/netif.h"
-#include "lwip/pbuf.h"
-
-#if LWIP_IPV4 && LWIP_IGMP /* don't build if not configured for use in lwipopts.h */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* IGMP timer */
-#define IGMP_TMR_INTERVAL 100 /* Milliseconds */
-#define IGMP_V1_DELAYING_MEMBER_TMR (1000/IGMP_TMR_INTERVAL)
-#define IGMP_JOIN_DELAYING_MEMBER_TMR (500 /IGMP_TMR_INTERVAL)
-
-/* Compatibility defines (don't use for new code) */
-#define IGMP_DEL_MAC_FILTER NETIF_DEL_MAC_FILTER
-#define IGMP_ADD_MAC_FILTER NETIF_ADD_MAC_FILTER
-
-/**
- * igmp group structure - there is
- * a list of groups for each interface
- * these should really be linked from the interface, but
- * if we keep them separate we will not affect the lwip original code
- * too much
- *
- * There will be a group for the all systems group address but this
- * will not run the state machine as it is used to kick off reports
- * from all the other groups
- */
-struct igmp_group {
- /** next link */
- struct igmp_group *next;
- /** multicast address */
- ip4_addr_t group_address;
- /** signifies we were the last person to report */
- u8_t last_reporter_flag;
- /** current state of the group */
- u8_t group_state;
- /** timer for reporting, negative is OFF */
- u16_t timer;
- /** counter of simultaneous uses */
- u8_t use;
-};
-
-/* Prototypes */
-void igmp_init(void);
-err_t igmp_start(struct netif *netif);
-err_t igmp_stop(struct netif *netif);
-void igmp_report_groups(struct netif *netif);
-struct igmp_group *igmp_lookfor_group(struct netif *ifp, const ip4_addr_t *addr);
-void igmp_input(struct pbuf *p, struct netif *inp, const ip4_addr_t *dest);
-err_t igmp_joingroup(const ip4_addr_t *ifaddr, const ip4_addr_t *groupaddr);
-err_t igmp_joingroup_netif(struct netif *netif, const ip4_addr_t *groupaddr);
-err_t igmp_leavegroup(const ip4_addr_t *ifaddr, const ip4_addr_t *groupaddr);
-err_t igmp_leavegroup_netif(struct netif *netif, const ip4_addr_t *groupaddr);
-void igmp_tmr(void);
-
-/** @ingroup igmp
- * Get list head of IGMP groups for netif.
- * Note: The allsystems group IP is contained in the list as first entry.
- * @see @ref netif_set_igmp_mac_filter()
- */
-#define netif_igmp_data(netif) ((struct igmp_group *)netif_get_client_data(netif, LWIP_NETIF_CLIENT_DATA_INDEX_IGMP))
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_IPV4 && LWIP_IGMP */
-
-#endif /* LWIP_HDR_IGMP_H */
+++ /dev/null
-/**
- * @file
- * This file (together with sockets.h) aims to provide structs and functions from
- * - arpa/inet.h
- * - netinet/in.h
- *
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_INET_H
-#define LWIP_HDR_INET_H
-
-#include "lwip/opt.h"
-#include "lwip/def.h"
-#include "lwip/ip_addr.h"
-#include "lwip/ip6_addr.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-#ifndef LWIP_SOCKET_STDINCLUDE
-/* If your port already typedef's in_addr_t, define IN_ADDR_T_DEFINED
- to prevent this code from redefining it. */
-#if !defined(in_addr_t) && !defined(IN_ADDR_T_DEFINED)
-typedef u32_t in_addr_t;
-#endif
-
-struct in_addr {
- in_addr_t s_addr;
-};
-
-struct in6_addr {
- union {
- u32_t u32_addr[4];
- u8_t u8_addr[16];
- } un;
-#define s6_addr un.u8_addr
-};
-
-/** 255.255.255.255 */
-#define INADDR_NONE IPADDR_NONE
-/** 127.0.0.1 */
-#define INADDR_LOOPBACK IPADDR_LOOPBACK
-/** 0.0.0.0 */
-#define INADDR_ANY IPADDR_ANY
-/** 255.255.255.255 */
-#define INADDR_BROADCAST IPADDR_BROADCAST
-
-/** This macro can be used to initialize a variable of type struct in6_addr
- to the IPv6 wildcard address. */
-#define IN6ADDR_ANY_INIT {{{0,0,0,0}}}
-/** This macro can be used to initialize a variable of type struct in6_addr
- to the IPv6 loopback address. */
-#define IN6ADDR_LOOPBACK_INIT {{{0,0,0,PP_HTONL(1)}}}
-/** This variable is initialized by the system to contain the wildcard IPv6 address. */
-extern const struct in6_addr in6addr_any;
-
-/* Definitions of the bits in an (IPv4) Internet address integer.
-
- On subnets, host and network parts are found according to
- the subnet mask, not these masks. */
-#define IN_CLASSA(a) IP_CLASSA(a)
-#define IN_CLASSA_NET IP_CLASSA_NET
-#define IN_CLASSA_NSHIFT IP_CLASSA_NSHIFT
-#define IN_CLASSA_HOST IP_CLASSA_HOST
-#define IN_CLASSA_MAX IP_CLASSA_MAX
-
-#define IN_CLASSB(b) IP_CLASSB(b)
-#define IN_CLASSB_NET IP_CLASSB_NET
-#define IN_CLASSB_NSHIFT IP_CLASSB_NSHIFT
-#define IN_CLASSB_HOST IP_CLASSB_HOST
-#define IN_CLASSB_MAX IP_CLASSB_MAX
-
-#define IN_CLASSC(c) IP_CLASSC(c)
-#define IN_CLASSC_NET IP_CLASSC_NET
-#define IN_CLASSC_NSHIFT IP_CLASSC_NSHIFT
-#define IN_CLASSC_HOST IP_CLASSC_HOST
-#define IN_CLASSC_MAX IP_CLASSC_MAX
-
-#define IN_CLASSD(d) IP_CLASSD(d)
-#define IN_CLASSD_NET IP_CLASSD_NET /* These ones aren't really */
-#define IN_CLASSD_NSHIFT IP_CLASSD_NSHIFT /* net and host fields, but */
-#define IN_CLASSD_HOST IP_CLASSD_HOST /* routing needn't know. */
-#define IN_CLASSD_MAX IP_CLASSD_MAX
-
-#define IN_MULTICAST(a) IP_MULTICAST(a)
-
-#define IN_EXPERIMENTAL(a) IP_EXPERIMENTAL(a)
-#define IN_BADCLASS(a) IP_BADCLASS(a)
-
-#define IN_LOOPBACKNET IP_LOOPBACKNET
-
-
-#ifndef INET_ADDRSTRLEN
-#define INET_ADDRSTRLEN IP4ADDR_STRLEN_MAX
-#endif
-#if LWIP_IPV6
-#ifndef INET6_ADDRSTRLEN
-#define INET6_ADDRSTRLEN IP6ADDR_STRLEN_MAX
-#endif
-#endif
-
-#if LWIP_IPV4
-
-#define inet_addr_from_ip4addr(target_inaddr, source_ipaddr) ((target_inaddr)->s_addr = ip4_addr_get_u32(source_ipaddr))
-#define inet_addr_to_ip4addr(target_ipaddr, source_inaddr) (ip4_addr_set_u32(target_ipaddr, (source_inaddr)->s_addr))
-
-/* directly map this to the lwip internal functions */
-#define inet_addr(cp) ipaddr_addr(cp)
-#define inet_aton(cp, addr) ip4addr_aton(cp, (ip4_addr_t*)addr)
-#define inet_ntoa(addr) ip4addr_ntoa((const ip4_addr_t*)&(addr))
-#define inet_ntoa_r(addr, buf, buflen) ip4addr_ntoa_r((const ip4_addr_t*)&(addr), buf, buflen)
-
-#endif /* LWIP_IPV4 */
-
-#if LWIP_IPV6
-#define inet6_addr_from_ip6addr(target_in6addr, source_ip6addr) {(target_in6addr)->un.u32_addr[0] = (source_ip6addr)->addr[0]; \
- (target_in6addr)->un.u32_addr[1] = (source_ip6addr)->addr[1]; \
- (target_in6addr)->un.u32_addr[2] = (source_ip6addr)->addr[2]; \
- (target_in6addr)->un.u32_addr[3] = (source_ip6addr)->addr[3];}
-#define inet6_addr_to_ip6addr(target_ip6addr, source_in6addr) {(target_ip6addr)->addr[0] = (source_in6addr)->un.u32_addr[0]; \
- (target_ip6addr)->addr[1] = (source_in6addr)->un.u32_addr[1]; \
- (target_ip6addr)->addr[2] = (source_in6addr)->un.u32_addr[2]; \
- (target_ip6addr)->addr[3] = (source_in6addr)->un.u32_addr[3]; \
- ip6_addr_clear_zone(target_ip6addr);}
-
-/* directly map this to the lwip internal functions */
-#define inet6_aton(cp, addr) ip6addr_aton(cp, (ip6_addr_t*)addr)
-#define inet6_ntoa(addr) ip6addr_ntoa((const ip6_addr_t*)&(addr))
-#define inet6_ntoa_r(addr, buf, buflen) ip6addr_ntoa_r((const ip6_addr_t*)&(addr), buf, buflen)
-
-#endif /* LWIP_IPV6 */
-#endif /* LWIP_SOCKET_STDINCLUDE */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_INET_H */
+++ /dev/null
-/**
- * @file
- * IP checksum calculation functions
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_INET_CHKSUM_H
-#define LWIP_HDR_INET_CHKSUM_H
-
-#include "lwip/opt.h"
-
-#include "lwip/pbuf.h"
-#include "lwip/ip_addr.h"
-
-/** Swap the bytes in an u16_t: much like lwip_htons() for little-endian */
-#ifndef SWAP_BYTES_IN_WORD
-#define SWAP_BYTES_IN_WORD(w) (((w) & 0xff) << 8) | (((w) & 0xff00) >> 8)
-#endif /* SWAP_BYTES_IN_WORD */
-
-/** Split an u32_t in two u16_ts and add them up */
-#ifndef FOLD_U32T
-#define FOLD_U32T(u) ((u32_t)(((u) >> 16) + ((u) & 0x0000ffffUL)))
-#endif
-
-#if LWIP_CHECKSUM_ON_COPY
-/** Function-like macro: same as MEMCPY but returns the checksum of copied data
- as u16_t */
-# ifndef LWIP_CHKSUM_COPY
-# define LWIP_CHKSUM_COPY(dst, src, len) lwip_chksum_copy(dst, src, len)
-# ifndef LWIP_CHKSUM_COPY_ALGORITHM
-# define LWIP_CHKSUM_COPY_ALGORITHM 1
-# endif /* LWIP_CHKSUM_COPY_ALGORITHM */
-# else /* LWIP_CHKSUM_COPY */
-# define LWIP_CHKSUM_COPY_ALGORITHM 0
-# endif /* LWIP_CHKSUM_COPY */
-#else /* LWIP_CHECKSUM_ON_COPY */
-# define LWIP_CHKSUM_COPY_ALGORITHM 0
-#endif /* LWIP_CHECKSUM_ON_COPY */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-u16_t inet_chksum(const void *dataptr, u16_t len);
-u16_t inet_chksum_pbuf(struct pbuf *p);
-#if LWIP_CHKSUM_COPY_ALGORITHM
-u16_t lwip_chksum_copy(void *dst, const void *src, u16_t len);
-#endif /* LWIP_CHKSUM_COPY_ALGORITHM */
-
-#if LWIP_IPV4
-u16_t inet_chksum_pseudo(struct pbuf *p, u8_t proto, u16_t proto_len,
- const ip4_addr_t *src, const ip4_addr_t *dest);
-u16_t inet_chksum_pseudo_partial(struct pbuf *p, u8_t proto,
- u16_t proto_len, u16_t chksum_len, const ip4_addr_t *src, const ip4_addr_t *dest);
-#endif /* LWIP_IPV4 */
-
-#if LWIP_IPV6
-u16_t ip6_chksum_pseudo(struct pbuf *p, u8_t proto, u16_t proto_len,
- const ip6_addr_t *src, const ip6_addr_t *dest);
-u16_t ip6_chksum_pseudo_partial(struct pbuf *p, u8_t proto, u16_t proto_len,
- u16_t chksum_len, const ip6_addr_t *src, const ip6_addr_t *dest);
-#endif /* LWIP_IPV6 */
-
-
-u16_t ip_chksum_pseudo(struct pbuf *p, u8_t proto, u16_t proto_len,
- const ip_addr_t *src, const ip_addr_t *dest);
-u16_t ip_chksum_pseudo_partial(struct pbuf *p, u8_t proto, u16_t proto_len,
- u16_t chksum_len, const ip_addr_t *src, const ip_addr_t *dest);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_INET_H */
-
+++ /dev/null
-/**
- * @file
- * lwIP initialization API
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_INIT_H
-#define LWIP_HDR_INIT_H
-
-#include "lwip/opt.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @defgroup lwip_version Version
- * @ingroup lwip
- * @{
- */
-
-/** X.x.x: Major version of the stack */
-#define LWIP_VERSION_MAJOR 2
-/** x.X.x: Minor version of the stack */
-#define LWIP_VERSION_MINOR 1
-/** x.x.X: Revision of the stack */
-#define LWIP_VERSION_REVISION 3
-/** For release candidates, this is set to 1..254
- * For official releases, this is set to 255 (LWIP_RC_RELEASE)
- * For development versions (Git), this is set to 0 (LWIP_RC_DEVELOPMENT) */
-#define LWIP_VERSION_RC LWIP_RC_RELEASE
-
-/** LWIP_VERSION_RC is set to LWIP_RC_RELEASE for official releases */
-#define LWIP_RC_RELEASE 255
-/** LWIP_VERSION_RC is set to LWIP_RC_DEVELOPMENT for Git versions */
-#define LWIP_RC_DEVELOPMENT 0
-
-#define LWIP_VERSION_IS_RELEASE (LWIP_VERSION_RC == LWIP_RC_RELEASE)
-#define LWIP_VERSION_IS_DEVELOPMENT (LWIP_VERSION_RC == LWIP_RC_DEVELOPMENT)
-#define LWIP_VERSION_IS_RC ((LWIP_VERSION_RC != LWIP_RC_RELEASE) && (LWIP_VERSION_RC != LWIP_RC_DEVELOPMENT))
-
-/* Some helper defines to get a version string */
-#define LWIP_VERSTR2(x) #x
-#define LWIP_VERSTR(x) LWIP_VERSTR2(x)
-#if LWIP_VERSION_IS_RELEASE
-#define LWIP_VERSION_STRING_SUFFIX ""
-#elif LWIP_VERSION_IS_DEVELOPMENT
-#define LWIP_VERSION_STRING_SUFFIX "d"
-#else
-#define LWIP_VERSION_STRING_SUFFIX "rc" LWIP_VERSTR(LWIP_VERSION_RC)
-#endif
-
-/** Provides the version of the stack */
-#define LWIP_VERSION ((LWIP_VERSION_MAJOR) << 24 | (LWIP_VERSION_MINOR) << 16 | \
- (LWIP_VERSION_REVISION) << 8 | (LWIP_VERSION_RC))
-/** Provides the version of the stack as string */
-#define LWIP_VERSION_STRING LWIP_VERSTR(LWIP_VERSION_MAJOR) "." LWIP_VERSTR(LWIP_VERSION_MINOR) "." LWIP_VERSTR(LWIP_VERSION_REVISION) LWIP_VERSION_STRING_SUFFIX
-
-/**
- * @}
- */
-
-/* Modules initialization */
-void lwip_init(void);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_INIT_H */
+++ /dev/null
-/**
- * @file
- * lwIP initialization API
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_INIT_H
-#define LWIP_HDR_INIT_H
-
-#include "lwip/opt.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @defgroup lwip_version Version
- * @ingroup lwip
- * @{
- */
-
-/** X.x.x: Major version of the stack */
-#define LWIP_VERSION_MAJOR ${LWIP_VERSION_MAJOR}
-/** x.X.x: Minor version of the stack */
-#define LWIP_VERSION_MINOR ${LWIP_VERSION_MINOR}
-/** x.x.X: Revision of the stack */
-#define LWIP_VERSION_REVISION ${LWIP_VERSION_REVISION}
-/** For release candidates, this is set to 1..254
- * For official releases, this is set to 255 (LWIP_RC_RELEASE)
- * For development versions (Git), this is set to 0 (LWIP_RC_DEVELOPMENT) */
-#define LWIP_VERSION_RC ${LWIP_VERSION_RC}
-
-/** LWIP_VERSION_RC is set to LWIP_RC_RELEASE for official releases */
-#define LWIP_RC_RELEASE 255
-/** LWIP_VERSION_RC is set to LWIP_RC_DEVELOPMENT for Git versions */
-#define LWIP_RC_DEVELOPMENT 0
-
-#define LWIP_VERSION_IS_RELEASE (LWIP_VERSION_RC == LWIP_RC_RELEASE)
-#define LWIP_VERSION_IS_DEVELOPMENT (LWIP_VERSION_RC == LWIP_RC_DEVELOPMENT)
-#define LWIP_VERSION_IS_RC ((LWIP_VERSION_RC != LWIP_RC_RELEASE) && (LWIP_VERSION_RC != LWIP_RC_DEVELOPMENT))
-
-/* Some helper defines to get a version string */
-#define LWIP_VERSTR2(x) #x
-#define LWIP_VERSTR(x) LWIP_VERSTR2(x)
-#if LWIP_VERSION_IS_RELEASE
-#define LWIP_VERSION_STRING_SUFFIX ""
-#elif LWIP_VERSION_IS_DEVELOPMENT
-#define LWIP_VERSION_STRING_SUFFIX "d"
-#else
-#define LWIP_VERSION_STRING_SUFFIX "rc" LWIP_VERSTR(LWIP_VERSION_RC)
-#endif
-
-/** Provides the version of the stack */
-#define LWIP_VERSION ((LWIP_VERSION_MAJOR) << 24 | (LWIP_VERSION_MINOR) << 16 | \
- (LWIP_VERSION_REVISION) << 8 | (LWIP_VERSION_RC))
-/** Provides the version of the stack as string */
-#define LWIP_VERSION_STRING LWIP_VERSTR(LWIP_VERSION_MAJOR) "." LWIP_VERSTR(LWIP_VERSION_MINOR) "." LWIP_VERSTR(LWIP_VERSION_REVISION) LWIP_VERSION_STRING_SUFFIX
-
-/**
- * @}
- */
-
-/* Modules initialization */
-void lwip_init(void);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_INIT_H */
+++ /dev/null
-/**
- * @file
- * IP API
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_IP_H
-#define LWIP_HDR_IP_H
-
-#include "lwip/opt.h"
-
-#include "lwip/def.h"
-#include "lwip/pbuf.h"
-#include "lwip/ip_addr.h"
-#include "lwip/err.h"
-#include "lwip/netif.h"
-#include "lwip/ip4.h"
-#include "lwip/ip6.h"
-#include "lwip/prot/ip.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* This is passed as the destination address to ip_output_if (not
- to ip_output), meaning that an IP header already is constructed
- in the pbuf. This is used when TCP retransmits. */
-#define LWIP_IP_HDRINCL NULL
-
-/** pbufs passed to IP must have a ref-count of 1 as their payload pointer
- gets altered as the packet is passed down the stack */
-#ifndef LWIP_IP_CHECK_PBUF_REF_COUNT_FOR_TX
-#define LWIP_IP_CHECK_PBUF_REF_COUNT_FOR_TX(p) LWIP_ASSERT("p->ref == 1", (p)->ref == 1)
-#endif
-
-#if LWIP_NETIF_USE_HINTS
-#define IP_PCB_NETIFHINT ;struct netif_hint netif_hints
-#else /* LWIP_NETIF_USE_HINTS */
-#define IP_PCB_NETIFHINT
-#endif /* LWIP_NETIF_USE_HINTS */
-
-/** This is the common part of all PCB types. It needs to be at the
- beginning of a PCB type definition. It is located here so that
- changes to this common part are made in one location instead of
- having to change all PCB structs. */
-#define IP_PCB \
- /* ip addresses in network byte order */ \
- ip_addr_t local_ip; \
- ip_addr_t remote_ip; \
- /* Bound netif index */ \
- u8_t netif_idx; \
- /* Socket options */ \
- u8_t so_options; \
- /* Type Of Service */ \
- u8_t tos; \
- /* Time To Live */ \
- u8_t ttl \
- /* link layer address resolution hint */ \
- IP_PCB_NETIFHINT
-
-struct ip_pcb {
- /* Common members of all PCB types */
- IP_PCB;
-};
-
-/*
- * Option flags per-socket. These are the same like SO_XXX in sockets.h
- */
-#define SOF_REUSEADDR 0x04U /* allow local address reuse */
-#define SOF_KEEPALIVE 0x08U /* keep connections alive */
-#define SOF_BROADCAST 0x20U /* permit to send and to receive broadcast messages (see IP_SOF_BROADCAST option) */
-
-/* These flags are inherited (e.g. from a listen-pcb to a connection-pcb): */
-#define SOF_INHERITED (SOF_REUSEADDR|SOF_KEEPALIVE)
-
-/** Global variables of this module, kept in a struct for efficient access using base+index. */
-struct ip_globals
-{
- /** The interface that accepted the packet for the current callback invocation. */
- struct netif *current_netif;
- /** The interface that received the packet for the current callback invocation. */
- struct netif *current_input_netif;
-#if LWIP_IPV4
- /** Header of the input packet currently being processed. */
- const struct ip_hdr *current_ip4_header;
-#endif /* LWIP_IPV4 */
-#if LWIP_IPV6
- /** Header of the input IPv6 packet currently being processed. */
- struct ip6_hdr *current_ip6_header;
-#endif /* LWIP_IPV6 */
- /** Total header length of current_ip4/6_header (i.e. after this, the UDP/TCP header starts) */
- u16_t current_ip_header_tot_len;
- /** Source IP address of current_header */
- ip_addr_t current_iphdr_src;
- /** Destination IP address of current_header */
- ip_addr_t current_iphdr_dest;
-};
-extern struct ip_globals ip_data;
-
-
-/** Get the interface that accepted the current packet.
- * This may or may not be the receiving netif, depending on your netif/network setup.
- * This function must only be called from a receive callback (udp_recv,
- * raw_recv, tcp_accept). It will return NULL otherwise. */
-#define ip_current_netif() (ip_data.current_netif)
-/** Get the interface that received the current packet.
- * This function must only be called from a receive callback (udp_recv,
- * raw_recv, tcp_accept). It will return NULL otherwise. */
-#define ip_current_input_netif() (ip_data.current_input_netif)
-/** Total header length of ip(6)_current_header() (i.e. after this, the UDP/TCP header starts) */
-#define ip_current_header_tot_len() (ip_data.current_ip_header_tot_len)
-/** Source IP address of current_header */
-#define ip_current_src_addr() (&ip_data.current_iphdr_src)
-/** Destination IP address of current_header */
-#define ip_current_dest_addr() (&ip_data.current_iphdr_dest)
-
-#if LWIP_IPV4 && LWIP_IPV6
-/** Get the IPv4 header of the current packet.
- * This function must only be called from a receive callback (udp_recv,
- * raw_recv, tcp_accept). It will return NULL otherwise. */
-#define ip4_current_header() ip_data.current_ip4_header
-/** Get the IPv6 header of the current packet.
- * This function must only be called from a receive callback (udp_recv,
- * raw_recv, tcp_accept). It will return NULL otherwise. */
-#define ip6_current_header() ((const struct ip6_hdr*)(ip_data.current_ip6_header))
-/** Returns TRUE if the current IP input packet is IPv6, FALSE if it is IPv4 */
-#define ip_current_is_v6() (ip6_current_header() != NULL)
-/** Source IPv6 address of current_header */
-#define ip6_current_src_addr() (ip_2_ip6(&ip_data.current_iphdr_src))
-/** Destination IPv6 address of current_header */
-#define ip6_current_dest_addr() (ip_2_ip6(&ip_data.current_iphdr_dest))
-/** Get the transport layer protocol */
-#define ip_current_header_proto() (ip_current_is_v6() ? \
- IP6H_NEXTH(ip6_current_header()) :\
- IPH_PROTO(ip4_current_header()))
-/** Get the transport layer header */
-#define ip_next_header_ptr() ((const void*)((ip_current_is_v6() ? \
- (const u8_t*)ip6_current_header() : (const u8_t*)ip4_current_header()) + ip_current_header_tot_len()))
-
-/** Source IP4 address of current_header */
-#define ip4_current_src_addr() (ip_2_ip4(&ip_data.current_iphdr_src))
-/** Destination IP4 address of current_header */
-#define ip4_current_dest_addr() (ip_2_ip4(&ip_data.current_iphdr_dest))
-
-#elif LWIP_IPV4 /* LWIP_IPV4 && LWIP_IPV6 */
-
-/** Get the IPv4 header of the current packet.
- * This function must only be called from a receive callback (udp_recv,
- * raw_recv, tcp_accept). It will return NULL otherwise. */
-#define ip4_current_header() ip_data.current_ip4_header
-/** Always returns FALSE when only supporting IPv4 only */
-#define ip_current_is_v6() 0
-/** Get the transport layer protocol */
-#define ip_current_header_proto() IPH_PROTO(ip4_current_header())
-/** Get the transport layer header */
-#define ip_next_header_ptr() ((const void*)((const u8_t*)ip4_current_header() + ip_current_header_tot_len()))
-/** Source IP4 address of current_header */
-#define ip4_current_src_addr() (&ip_data.current_iphdr_src)
-/** Destination IP4 address of current_header */
-#define ip4_current_dest_addr() (&ip_data.current_iphdr_dest)
-
-#elif LWIP_IPV6 /* LWIP_IPV4 && LWIP_IPV6 */
-
-/** Get the IPv6 header of the current packet.
- * This function must only be called from a receive callback (udp_recv,
- * raw_recv, tcp_accept). It will return NULL otherwise. */
-#define ip6_current_header() ((const struct ip6_hdr*)(ip_data.current_ip6_header))
-/** Always returns TRUE when only supporting IPv6 only */
-#define ip_current_is_v6() 1
-/** Get the transport layer protocol */
-#define ip_current_header_proto() IP6H_NEXTH(ip6_current_header())
-/** Get the transport layer header */
-#define ip_next_header_ptr() ((const void*)(((const u8_t*)ip6_current_header()) + ip_current_header_tot_len()))
-/** Source IP6 address of current_header */
-#define ip6_current_src_addr() (&ip_data.current_iphdr_src)
-/** Destination IP6 address of current_header */
-#define ip6_current_dest_addr() (&ip_data.current_iphdr_dest)
-
-#endif /* LWIP_IPV6 */
-
-/** Union source address of current_header */
-#define ip_current_src_addr() (&ip_data.current_iphdr_src)
-/** Union destination address of current_header */
-#define ip_current_dest_addr() (&ip_data.current_iphdr_dest)
-
-/** Gets an IP pcb option (SOF_* flags) */
-#define ip_get_option(pcb, opt) ((pcb)->so_options & (opt))
-/** Sets an IP pcb option (SOF_* flags) */
-#define ip_set_option(pcb, opt) ((pcb)->so_options = (u8_t)((pcb)->so_options | (opt)))
-/** Resets an IP pcb option (SOF_* flags) */
-#define ip_reset_option(pcb, opt) ((pcb)->so_options = (u8_t)((pcb)->so_options & ~(opt)))
-
-#if LWIP_IPV4 && LWIP_IPV6
-/**
- * @ingroup ip
- * Output IP packet, netif is selected by source address
- */
-#define ip_output(p, src, dest, ttl, tos, proto) \
- (IP_IS_V6(dest) ? \
- ip6_output(p, ip_2_ip6(src), ip_2_ip6(dest), ttl, tos, proto) : \
- ip4_output(p, ip_2_ip4(src), ip_2_ip4(dest), ttl, tos, proto))
-/**
- * @ingroup ip
- * Output IP packet to specified interface
- */
-#define ip_output_if(p, src, dest, ttl, tos, proto, netif) \
- (IP_IS_V6(dest) ? \
- ip6_output_if(p, ip_2_ip6(src), ip_2_ip6(dest), ttl, tos, proto, netif) : \
- ip4_output_if(p, ip_2_ip4(src), ip_2_ip4(dest), ttl, tos, proto, netif))
-/**
- * @ingroup ip
- * Output IP packet to interface specifying source address
- */
-#define ip_output_if_src(p, src, dest, ttl, tos, proto, netif) \
- (IP_IS_V6(dest) ? \
- ip6_output_if_src(p, ip_2_ip6(src), ip_2_ip6(dest), ttl, tos, proto, netif) : \
- ip4_output_if_src(p, ip_2_ip4(src), ip_2_ip4(dest), ttl, tos, proto, netif))
-/** Output IP packet that already includes an IP header. */
-#define ip_output_if_hdrincl(p, src, dest, netif) \
- (IP_IS_V6(dest) ? \
- ip6_output_if(p, ip_2_ip6(src), LWIP_IP_HDRINCL, 0, 0, 0, netif) : \
- ip4_output_if(p, ip_2_ip4(src), LWIP_IP_HDRINCL, 0, 0, 0, netif))
-/** Output IP packet with netif_hint */
-#define ip_output_hinted(p, src, dest, ttl, tos, proto, netif_hint) \
- (IP_IS_V6(dest) ? \
- ip6_output_hinted(p, ip_2_ip6(src), ip_2_ip6(dest), ttl, tos, proto, netif_hint) : \
- ip4_output_hinted(p, ip_2_ip4(src), ip_2_ip4(dest), ttl, tos, proto, netif_hint))
-/**
- * @ingroup ip
- * Get netif for address combination. See \ref ip6_route and \ref ip4_route
- */
-#define ip_route(src, dest) \
- (IP_IS_V6(dest) ? \
- ip6_route(ip_2_ip6(src), ip_2_ip6(dest)) : \
- ip4_route_src(ip_2_ip4(src), ip_2_ip4(dest)))
-/**
- * @ingroup ip
- * Get netif for IP.
- */
-#define ip_netif_get_local_ip(netif, dest) (IP_IS_V6(dest) ? \
- ip6_netif_get_local_ip(netif, ip_2_ip6(dest)) : \
- ip4_netif_get_local_ip(netif))
-#define ip_debug_print(is_ipv6, p) ((is_ipv6) ? ip6_debug_print(p) : ip4_debug_print(p))
-
-err_t ip_input(struct pbuf *p, struct netif *inp);
-
-#elif LWIP_IPV4 /* LWIP_IPV4 && LWIP_IPV6 */
-
-#define ip_output(p, src, dest, ttl, tos, proto) \
- ip4_output(p, src, dest, ttl, tos, proto)
-#define ip_output_if(p, src, dest, ttl, tos, proto, netif) \
- ip4_output_if(p, src, dest, ttl, tos, proto, netif)
-#define ip_output_if_src(p, src, dest, ttl, tos, proto, netif) \
- ip4_output_if_src(p, src, dest, ttl, tos, proto, netif)
-#define ip_output_hinted(p, src, dest, ttl, tos, proto, netif_hint) \
- ip4_output_hinted(p, src, dest, ttl, tos, proto, netif_hint)
-#define ip_output_if_hdrincl(p, src, dest, netif) \
- ip4_output_if(p, src, LWIP_IP_HDRINCL, 0, 0, 0, netif)
-#define ip_route(src, dest) \
- ip4_route_src(src, dest)
-#define ip_netif_get_local_ip(netif, dest) \
- ip4_netif_get_local_ip(netif)
-#define ip_debug_print(is_ipv6, p) ip4_debug_print(p)
-
-#define ip_input ip4_input
-
-#elif LWIP_IPV6 /* LWIP_IPV4 && LWIP_IPV6 */
-
-#define ip_output(p, src, dest, ttl, tos, proto) \
- ip6_output(p, src, dest, ttl, tos, proto)
-#define ip_output_if(p, src, dest, ttl, tos, proto, netif) \
- ip6_output_if(p, src, dest, ttl, tos, proto, netif)
-#define ip_output_if_src(p, src, dest, ttl, tos, proto, netif) \
- ip6_output_if_src(p, src, dest, ttl, tos, proto, netif)
-#define ip_output_hinted(p, src, dest, ttl, tos, proto, netif_hint) \
- ip6_output_hinted(p, src, dest, ttl, tos, proto, netif_hint)
-#define ip_output_if_hdrincl(p, src, dest, netif) \
- ip6_output_if(p, src, LWIP_IP_HDRINCL, 0, 0, 0, netif)
-#define ip_route(src, dest) \
- ip6_route(src, dest)
-#define ip_netif_get_local_ip(netif, dest) \
- ip6_netif_get_local_ip(netif, dest)
-#define ip_debug_print(is_ipv6, p) ip6_debug_print(p)
-
-#define ip_input ip6_input
-
-#endif /* LWIP_IPV6 */
-
-#define ip_route_get_local_ip(src, dest, netif, ipaddr) do { \
- (netif) = ip_route(src, dest); \
- (ipaddr) = ip_netif_get_local_ip(netif, dest); \
-}while(0)
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_IP_H */
-
-
+++ /dev/null
-/**
- * @file
- * IPv4 API
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_IP4_H
-#define LWIP_HDR_IP4_H
-
-#include "lwip/opt.h"
-
-#if LWIP_IPV4
-
-#include "lwip/def.h"
-#include "lwip/pbuf.h"
-#include "lwip/ip4_addr.h"
-#include "lwip/err.h"
-#include "lwip/netif.h"
-#include "lwip/prot/ip4.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#ifdef LWIP_HOOK_IP4_ROUTE_SRC
-#define LWIP_IPV4_SRC_ROUTING 1
-#else
-#define LWIP_IPV4_SRC_ROUTING 0
-#endif
-
-/** Currently, the function ip_output_if_opt() is only used with IGMP */
-#define IP_OPTIONS_SEND (LWIP_IPV4 && LWIP_IGMP)
-
-#define ip_init() /* Compatibility define, no init needed. */
-struct netif *ip4_route(const ip4_addr_t *dest);
-#if LWIP_IPV4_SRC_ROUTING
-struct netif *ip4_route_src(const ip4_addr_t *src, const ip4_addr_t *dest);
-#else /* LWIP_IPV4_SRC_ROUTING */
-#define ip4_route_src(src, dest) ip4_route(dest)
-#endif /* LWIP_IPV4_SRC_ROUTING */
-err_t ip4_input(struct pbuf *p, struct netif *inp);
-err_t ip4_output(struct pbuf *p, const ip4_addr_t *src, const ip4_addr_t *dest,
- u8_t ttl, u8_t tos, u8_t proto);
-err_t ip4_output_if(struct pbuf *p, const ip4_addr_t *src, const ip4_addr_t *dest,
- u8_t ttl, u8_t tos, u8_t proto, struct netif *netif);
-err_t ip4_output_if_src(struct pbuf *p, const ip4_addr_t *src, const ip4_addr_t *dest,
- u8_t ttl, u8_t tos, u8_t proto, struct netif *netif);
-#if LWIP_NETIF_USE_HINTS
-err_t ip4_output_hinted(struct pbuf *p, const ip4_addr_t *src, const ip4_addr_t *dest,
- u8_t ttl, u8_t tos, u8_t proto, struct netif_hint *netif_hint);
-#endif /* LWIP_NETIF_USE_HINTS */
-#if IP_OPTIONS_SEND
-err_t ip4_output_if_opt(struct pbuf *p, const ip4_addr_t *src, const ip4_addr_t *dest,
- u8_t ttl, u8_t tos, u8_t proto, struct netif *netif, void *ip_options,
- u16_t optlen);
-err_t ip4_output_if_opt_src(struct pbuf *p, const ip4_addr_t *src, const ip4_addr_t *dest,
- u8_t ttl, u8_t tos, u8_t proto, struct netif *netif, void *ip_options,
- u16_t optlen);
-#endif /* IP_OPTIONS_SEND */
-
-#if LWIP_MULTICAST_TX_OPTIONS
-void ip4_set_default_multicast_netif(struct netif* default_multicast_netif);
-#endif /* LWIP_MULTICAST_TX_OPTIONS */
-
-#define ip4_netif_get_local_ip(netif) (((netif) != NULL) ? netif_ip_addr4(netif) : NULL)
-
-#if IP_DEBUG
-void ip4_debug_print(struct pbuf *p);
-#else
-#define ip4_debug_print(p)
-#endif /* IP_DEBUG */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_IPV4 */
-
-#endif /* LWIP_HDR_IP_H */
-
-
+++ /dev/null
-/**
- * @file
- * IPv4 address API
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_IP4_ADDR_H
-#define LWIP_HDR_IP4_ADDR_H
-
-#include "lwip/opt.h"
-#include "lwip/def.h"
-
-#if LWIP_IPV4
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/** This is the aligned version of ip4_addr_t,
- used as local variable, on the stack, etc. */
-struct ip4_addr {
- u32_t addr;
-};
-
-/** ip4_addr_t uses a struct for convenience only, so that the same defines can
- * operate both on ip4_addr_t as well as on ip4_addr_p_t. */
-typedef struct ip4_addr ip4_addr_t;
-
-/* Forward declaration to not include netif.h */
-struct netif;
-
-/** 255.255.255.255 */
-#define IPADDR_NONE ((u32_t)0xffffffffUL)
-/** 127.0.0.1 */
-#define IPADDR_LOOPBACK ((u32_t)0x7f000001UL)
-/** 0.0.0.0 */
-#define IPADDR_ANY ((u32_t)0x00000000UL)
-/** 255.255.255.255 */
-#define IPADDR_BROADCAST ((u32_t)0xffffffffUL)
-
-/* Definitions of the bits in an Internet address integer.
-
- On subnets, host and network parts are found according to
- the subnet mask, not these masks. */
-#define IP_CLASSA(a) ((((u32_t)(a)) & 0x80000000UL) == 0)
-#define IP_CLASSA_NET 0xff000000
-#define IP_CLASSA_NSHIFT 24
-#define IP_CLASSA_HOST (0xffffffff & ~IP_CLASSA_NET)
-#define IP_CLASSA_MAX 128
-
-#define IP_CLASSB(a) ((((u32_t)(a)) & 0xc0000000UL) == 0x80000000UL)
-#define IP_CLASSB_NET 0xffff0000
-#define IP_CLASSB_NSHIFT 16
-#define IP_CLASSB_HOST (0xffffffff & ~IP_CLASSB_NET)
-#define IP_CLASSB_MAX 65536
-
-#define IP_CLASSC(a) ((((u32_t)(a)) & 0xe0000000UL) == 0xc0000000UL)
-#define IP_CLASSC_NET 0xffffff00
-#define IP_CLASSC_NSHIFT 8
-#define IP_CLASSC_HOST (0xffffffff & ~IP_CLASSC_NET)
-
-#define IP_CLASSD(a) (((u32_t)(a) & 0xf0000000UL) == 0xe0000000UL)
-#define IP_CLASSD_NET 0xf0000000 /* These ones aren't really */
-#define IP_CLASSD_NSHIFT 28 /* net and host fields, but */
-#define IP_CLASSD_HOST 0x0fffffff /* routing needn't know. */
-#define IP_MULTICAST(a) IP_CLASSD(a)
-
-#define IP_EXPERIMENTAL(a) (((u32_t)(a) & 0xf0000000UL) == 0xf0000000UL)
-#define IP_BADCLASS(a) (((u32_t)(a) & 0xf0000000UL) == 0xf0000000UL)
-
-#define IP_LOOPBACKNET 127 /* official! */
-
-/** Set an IP address given by the four byte-parts */
-#define IP4_ADDR(ipaddr, a,b,c,d) (ipaddr)->addr = PP_HTONL(LWIP_MAKEU32(a,b,c,d))
-
-/** Copy IP address - faster than ip4_addr_set: no NULL check */
-#define ip4_addr_copy(dest, src) ((dest).addr = (src).addr)
-/** Safely copy one IP address to another (src may be NULL) */
-#define ip4_addr_set(dest, src) ((dest)->addr = \
- ((src) == NULL ? 0 : \
- (src)->addr))
-/** Set complete address to zero */
-#define ip4_addr_set_zero(ipaddr) ((ipaddr)->addr = 0)
-/** Set address to IPADDR_ANY (no need for lwip_htonl()) */
-#define ip4_addr_set_any(ipaddr) ((ipaddr)->addr = IPADDR_ANY)
-/** Set address to loopback address */
-#define ip4_addr_set_loopback(ipaddr) ((ipaddr)->addr = PP_HTONL(IPADDR_LOOPBACK))
-/** Check if an address is in the loopback region */
-#define ip4_addr_isloopback(ipaddr) (((ipaddr)->addr & PP_HTONL(IP_CLASSA_NET)) == PP_HTONL(((u32_t)IP_LOOPBACKNET) << 24))
-/** Safely copy one IP address to another and change byte order
- * from host- to network-order. */
-#define ip4_addr_set_hton(dest, src) ((dest)->addr = \
- ((src) == NULL ? 0:\
- lwip_htonl((src)->addr)))
-/** IPv4 only: set the IP address given as an u32_t */
-#define ip4_addr_set_u32(dest_ipaddr, src_u32) ((dest_ipaddr)->addr = (src_u32))
-/** IPv4 only: get the IP address as an u32_t */
-#define ip4_addr_get_u32(src_ipaddr) ((src_ipaddr)->addr)
-
-/** Get the network address by combining host address with netmask */
-#define ip4_addr_get_network(target, host, netmask) do { ((target)->addr = ((host)->addr) & ((netmask)->addr)); } while(0)
-
-/**
- * Determine if two address are on the same network.
- *
- * @arg addr1 IP address 1
- * @arg addr2 IP address 2
- * @arg mask network identifier mask
- * @return !0 if the network identifiers of both address match
- */
-#define ip4_addr_netcmp(addr1, addr2, mask) (((addr1)->addr & \
- (mask)->addr) == \
- ((addr2)->addr & \
- (mask)->addr))
-#define ip4_addr_cmp(addr1, addr2) ((addr1)->addr == (addr2)->addr)
-
-#define ip4_addr_isany_val(addr1) ((addr1).addr == IPADDR_ANY)
-#define ip4_addr_isany(addr1) ((addr1) == NULL || ip4_addr_isany_val(*(addr1)))
-
-#define ip4_addr_isbroadcast(addr1, netif) ip4_addr_isbroadcast_u32((addr1)->addr, netif)
-u8_t ip4_addr_isbroadcast_u32(u32_t addr, const struct netif *netif);
-
-#define ip_addr_netmask_valid(netmask) ip4_addr_netmask_valid((netmask)->addr)
-u8_t ip4_addr_netmask_valid(u32_t netmask);
-
-#define ip4_addr_ismulticast(addr1) (((addr1)->addr & PP_HTONL(0xf0000000UL)) == PP_HTONL(0xe0000000UL))
-
-#define ip4_addr_islinklocal(addr1) (((addr1)->addr & PP_HTONL(0xffff0000UL)) == PP_HTONL(0xa9fe0000UL))
-
-#define ip4_addr_debug_print_parts(debug, a, b, c, d) \
- LWIP_DEBUGF(debug, ("%" U16_F ".%" U16_F ".%" U16_F ".%" U16_F, a, b, c, d))
-#define ip4_addr_debug_print(debug, ipaddr) \
- ip4_addr_debug_print_parts(debug, \
- (u16_t)((ipaddr) != NULL ? ip4_addr1_16(ipaddr) : 0), \
- (u16_t)((ipaddr) != NULL ? ip4_addr2_16(ipaddr) : 0), \
- (u16_t)((ipaddr) != NULL ? ip4_addr3_16(ipaddr) : 0), \
- (u16_t)((ipaddr) != NULL ? ip4_addr4_16(ipaddr) : 0))
-#define ip4_addr_debug_print_val(debug, ipaddr) \
- ip4_addr_debug_print_parts(debug, \
- ip4_addr1_16_val(ipaddr), \
- ip4_addr2_16_val(ipaddr), \
- ip4_addr3_16_val(ipaddr), \
- ip4_addr4_16_val(ipaddr))
-
-/* Get one byte from the 4-byte address */
-#define ip4_addr_get_byte(ipaddr, idx) (((const u8_t*)(&(ipaddr)->addr))[idx])
-#define ip4_addr1(ipaddr) ip4_addr_get_byte(ipaddr, 0)
-#define ip4_addr2(ipaddr) ip4_addr_get_byte(ipaddr, 1)
-#define ip4_addr3(ipaddr) ip4_addr_get_byte(ipaddr, 2)
-#define ip4_addr4(ipaddr) ip4_addr_get_byte(ipaddr, 3)
-/* Get one byte from the 4-byte address, but argument is 'ip4_addr_t',
- * not a pointer */
-#define ip4_addr_get_byte_val(ipaddr, idx) ((u8_t)(((ipaddr).addr >> (idx * 8)) & 0xff))
-#define ip4_addr1_val(ipaddr) ip4_addr_get_byte_val(ipaddr, 0)
-#define ip4_addr2_val(ipaddr) ip4_addr_get_byte_val(ipaddr, 1)
-#define ip4_addr3_val(ipaddr) ip4_addr_get_byte_val(ipaddr, 2)
-#define ip4_addr4_val(ipaddr) ip4_addr_get_byte_val(ipaddr, 3)
-/* These are cast to u16_t, with the intent that they are often arguments
- * to printf using the U16_F format from cc.h. */
-#define ip4_addr1_16(ipaddr) ((u16_t)ip4_addr1(ipaddr))
-#define ip4_addr2_16(ipaddr) ((u16_t)ip4_addr2(ipaddr))
-#define ip4_addr3_16(ipaddr) ((u16_t)ip4_addr3(ipaddr))
-#define ip4_addr4_16(ipaddr) ((u16_t)ip4_addr4(ipaddr))
-#define ip4_addr1_16_val(ipaddr) ((u16_t)ip4_addr1_val(ipaddr))
-#define ip4_addr2_16_val(ipaddr) ((u16_t)ip4_addr2_val(ipaddr))
-#define ip4_addr3_16_val(ipaddr) ((u16_t)ip4_addr3_val(ipaddr))
-#define ip4_addr4_16_val(ipaddr) ((u16_t)ip4_addr4_val(ipaddr))
-
-#define IP4ADDR_STRLEN_MAX 16
-
-/** For backwards compatibility */
-#define ip_ntoa(ipaddr) ipaddr_ntoa(ipaddr)
-
-u32_t ipaddr_addr(const char *cp);
-int ip4addr_aton(const char *cp, ip4_addr_t *addr);
-/** returns ptr to static buffer; not reentrant! */
-char *ip4addr_ntoa(const ip4_addr_t *addr);
-char *ip4addr_ntoa_r(const ip4_addr_t *addr, char *buf, int buflen);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_IPV4 */
-
-#endif /* LWIP_HDR_IP_ADDR_H */
+++ /dev/null
-/**
- * @file
- * IP fragmentation/reassembly
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Jani Monoses <jani@iv.ro>
- *
- */
-
-#ifndef LWIP_HDR_IP4_FRAG_H
-#define LWIP_HDR_IP4_FRAG_H
-
-#include "lwip/opt.h"
-#include "lwip/err.h"
-#include "lwip/pbuf.h"
-#include "lwip/netif.h"
-#include "lwip/ip_addr.h"
-#include "lwip/ip.h"
-
-#if LWIP_IPV4
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#if IP_REASSEMBLY
-/* The IP reassembly timer interval in milliseconds. */
-#define IP_TMR_INTERVAL 1000
-
-/** IP reassembly helper struct.
- * This is exported because memp needs to know the size.
- */
-struct ip_reassdata {
- struct ip_reassdata *next;
- struct pbuf *p;
- struct ip_hdr iphdr;
- u16_t datagram_len;
- u8_t flags;
- u8_t timer;
-};
-
-void ip_reass_init(void);
-void ip_reass_tmr(void);
-struct pbuf * ip4_reass(struct pbuf *p);
-#endif /* IP_REASSEMBLY */
-
-#if IP_FRAG
-#if !LWIP_NETIF_TX_SINGLE_PBUF
-#ifndef LWIP_PBUF_CUSTOM_REF_DEFINED
-#define LWIP_PBUF_CUSTOM_REF_DEFINED
-/** A custom pbuf that holds a reference to another pbuf, which is freed
- * when this custom pbuf is freed. This is used to create a custom PBUF_REF
- * that points into the original pbuf. */
-struct pbuf_custom_ref {
- /** 'base class' */
- struct pbuf_custom pc;
- /** pointer to the original pbuf that is referenced */
- struct pbuf *original;
-};
-#endif /* LWIP_PBUF_CUSTOM_REF_DEFINED */
-#endif /* !LWIP_NETIF_TX_SINGLE_PBUF */
-
-err_t ip4_frag(struct pbuf *p, struct netif *netif, const ip4_addr_t *dest);
-#endif /* IP_FRAG */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_IPV4 */
-
-#endif /* LWIP_HDR_IP4_FRAG_H */
+++ /dev/null
-/**
- * @file
- *
- * IPv6 layer.
- */
-
-/*
- * Copyright (c) 2010 Inico Technologies Ltd.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Ivan Delamer <delamer@inicotech.com>
- *
- *
- * Please coordinate changes and requests with Ivan Delamer
- * <delamer@inicotech.com>
- */
-#ifndef LWIP_HDR_IP6_H
-#define LWIP_HDR_IP6_H
-
-#include "lwip/opt.h"
-
-#if LWIP_IPV6 /* don't build if not configured for use in lwipopts.h */
-
-#include "lwip/ip6_addr.h"
-#include "lwip/prot/ip6.h"
-#include "lwip/def.h"
-#include "lwip/pbuf.h"
-#include "lwip/netif.h"
-
-#include "lwip/err.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-struct netif *ip6_route(const ip6_addr_t *src, const ip6_addr_t *dest);
-const ip_addr_t *ip6_select_source_address(struct netif *netif, const ip6_addr_t * dest);
-err_t ip6_input(struct pbuf *p, struct netif *inp);
-err_t ip6_output(struct pbuf *p, const ip6_addr_t *src, const ip6_addr_t *dest,
- u8_t hl, u8_t tc, u8_t nexth);
-err_t ip6_output_if(struct pbuf *p, const ip6_addr_t *src, const ip6_addr_t *dest,
- u8_t hl, u8_t tc, u8_t nexth, struct netif *netif);
-err_t ip6_output_if_src(struct pbuf *p, const ip6_addr_t *src, const ip6_addr_t *dest,
- u8_t hl, u8_t tc, u8_t nexth, struct netif *netif);
-#if LWIP_NETIF_USE_HINTS
-err_t ip6_output_hinted(struct pbuf *p, const ip6_addr_t *src, const ip6_addr_t *dest,
- u8_t hl, u8_t tc, u8_t nexth, struct netif_hint *netif_hint);
-#endif /* LWIP_NETIF_USE_HINTS */
-#if LWIP_IPV6_MLD
-err_t ip6_options_add_hbh_ra(struct pbuf * p, u8_t nexth, u8_t value);
-#endif /* LWIP_IPV6_MLD */
-
-#define ip6_netif_get_local_ip(netif, dest) (((netif) != NULL) ? \
- ip6_select_source_address(netif, dest) : NULL)
-
-#if IP6_DEBUG
-void ip6_debug_print(struct pbuf *p);
-#else
-#define ip6_debug_print(p)
-#endif /* IP6_DEBUG */
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_IPV6 */
-
-#endif /* LWIP_HDR_IP6_H */
+++ /dev/null
-/**
- * @file
- *
- * IPv6 addresses.
- */
-
-/*
- * Copyright (c) 2010 Inico Technologies Ltd.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Ivan Delamer <delamer@inicotech.com>
- *
- * Structs and macros for handling IPv6 addresses.
- *
- * Please coordinate changes and requests with Ivan Delamer
- * <delamer@inicotech.com>
- */
-#ifndef LWIP_HDR_IP6_ADDR_H
-#define LWIP_HDR_IP6_ADDR_H
-
-#include "lwip/opt.h"
-#include "def.h"
-
-#if LWIP_IPV6 /* don't build if not configured for use in lwipopts.h */
-
-#include "lwip/ip6_zone.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/** This is the aligned version of ip6_addr_t,
- used as local variable, on the stack, etc. */
-struct ip6_addr {
- u32_t addr[4];
-#if LWIP_IPV6_SCOPES
- u8_t zone;
-#endif /* LWIP_IPV6_SCOPES */
-};
-
-/** IPv6 address */
-typedef struct ip6_addr ip6_addr_t;
-
-/** Set an IPv6 partial address given by byte-parts */
-#define IP6_ADDR_PART(ip6addr, index, a,b,c,d) \
- (ip6addr)->addr[index] = PP_HTONL(LWIP_MAKEU32(a,b,c,d))
-
-/** Set a full IPv6 address by passing the 4 u32_t indices in network byte order
- (use PP_HTONL() for constants) */
-#define IP6_ADDR(ip6addr, idx0, idx1, idx2, idx3) do { \
- (ip6addr)->addr[0] = idx0; \
- (ip6addr)->addr[1] = idx1; \
- (ip6addr)->addr[2] = idx2; \
- (ip6addr)->addr[3] = idx3; \
- ip6_addr_clear_zone(ip6addr); } while(0)
-
-/** Access address in 16-bit block */
-#define IP6_ADDR_BLOCK1(ip6addr) ((u16_t)((lwip_htonl((ip6addr)->addr[0]) >> 16) & 0xffff))
-/** Access address in 16-bit block */
-#define IP6_ADDR_BLOCK2(ip6addr) ((u16_t)((lwip_htonl((ip6addr)->addr[0])) & 0xffff))
-/** Access address in 16-bit block */
-#define IP6_ADDR_BLOCK3(ip6addr) ((u16_t)((lwip_htonl((ip6addr)->addr[1]) >> 16) & 0xffff))
-/** Access address in 16-bit block */
-#define IP6_ADDR_BLOCK4(ip6addr) ((u16_t)((lwip_htonl((ip6addr)->addr[1])) & 0xffff))
-/** Access address in 16-bit block */
-#define IP6_ADDR_BLOCK5(ip6addr) ((u16_t)((lwip_htonl((ip6addr)->addr[2]) >> 16) & 0xffff))
-/** Access address in 16-bit block */
-#define IP6_ADDR_BLOCK6(ip6addr) ((u16_t)((lwip_htonl((ip6addr)->addr[2])) & 0xffff))
-/** Access address in 16-bit block */
-#define IP6_ADDR_BLOCK7(ip6addr) ((u16_t)((lwip_htonl((ip6addr)->addr[3]) >> 16) & 0xffff))
-/** Access address in 16-bit block */
-#define IP6_ADDR_BLOCK8(ip6addr) ((u16_t)((lwip_htonl((ip6addr)->addr[3])) & 0xffff))
-
-/** Copy IPv6 address - faster than ip6_addr_set: no NULL check */
-#define ip6_addr_copy(dest, src) do{(dest).addr[0] = (src).addr[0]; \
- (dest).addr[1] = (src).addr[1]; \
- (dest).addr[2] = (src).addr[2]; \
- (dest).addr[3] = (src).addr[3]; \
- ip6_addr_copy_zone((dest), (src)); }while(0)
-/** Safely copy one IPv6 address to another (src may be NULL) */
-#define ip6_addr_set(dest, src) do{(dest)->addr[0] = (src) == NULL ? 0 : (src)->addr[0]; \
- (dest)->addr[1] = (src) == NULL ? 0 : (src)->addr[1]; \
- (dest)->addr[2] = (src) == NULL ? 0 : (src)->addr[2]; \
- (dest)->addr[3] = (src) == NULL ? 0 : (src)->addr[3]; \
- ip6_addr_set_zone((dest), (src) == NULL ? IP6_NO_ZONE : ip6_addr_zone(src)); }while(0)
-
-/** Copy packed IPv6 address to unpacked IPv6 address; zone is not set */
-#define ip6_addr_copy_from_packed(dest, src) do{(dest).addr[0] = (src).addr[0]; \
- (dest).addr[1] = (src).addr[1]; \
- (dest).addr[2] = (src).addr[2]; \
- (dest).addr[3] = (src).addr[3]; \
- ip6_addr_clear_zone(&dest); }while(0)
-
-/** Copy unpacked IPv6 address to packed IPv6 address; zone is lost */
-#define ip6_addr_copy_to_packed(dest, src) do{(dest).addr[0] = (src).addr[0]; \
- (dest).addr[1] = (src).addr[1]; \
- (dest).addr[2] = (src).addr[2]; \
- (dest).addr[3] = (src).addr[3]; }while(0)
-
-/** Set complete address to zero */
-#define ip6_addr_set_zero(ip6addr) do{(ip6addr)->addr[0] = 0; \
- (ip6addr)->addr[1] = 0; \
- (ip6addr)->addr[2] = 0; \
- (ip6addr)->addr[3] = 0; \
- ip6_addr_clear_zone(ip6addr);}while(0)
-
-/** Set address to ipv6 'any' (no need for lwip_htonl()) */
-#define ip6_addr_set_any(ip6addr) ip6_addr_set_zero(ip6addr)
-/** Set address to ipv6 loopback address */
-#define ip6_addr_set_loopback(ip6addr) do{(ip6addr)->addr[0] = 0; \
- (ip6addr)->addr[1] = 0; \
- (ip6addr)->addr[2] = 0; \
- (ip6addr)->addr[3] = PP_HTONL(0x00000001UL); \
- ip6_addr_clear_zone(ip6addr);}while(0)
-/** Safely copy one IPv6 address to another and change byte order
- * from host- to network-order. */
-#define ip6_addr_set_hton(dest, src) do{(dest)->addr[0] = (src) == NULL ? 0 : lwip_htonl((src)->addr[0]); \
- (dest)->addr[1] = (src) == NULL ? 0 : lwip_htonl((src)->addr[1]); \
- (dest)->addr[2] = (src) == NULL ? 0 : lwip_htonl((src)->addr[2]); \
- (dest)->addr[3] = (src) == NULL ? 0 : lwip_htonl((src)->addr[3]); \
- ip6_addr_set_zone((dest), (src) == NULL ? IP6_NO_ZONE : ip6_addr_zone(src));}while(0)
-
-
-/** Compare IPv6 networks, ignoring zone information. To be used sparingly! */
-#define ip6_addr_netcmp_zoneless(addr1, addr2) (((addr1)->addr[0] == (addr2)->addr[0]) && \
- ((addr1)->addr[1] == (addr2)->addr[1]))
-
-/**
- * Determine if two IPv6 address are on the same network.
- *
- * @param addr1 IPv6 address 1
- * @param addr2 IPv6 address 2
- * @return 1 if the network identifiers of both address match, 0 if not
- */
-#define ip6_addr_netcmp(addr1, addr2) (ip6_addr_netcmp_zoneless((addr1), (addr2)) && \
- ip6_addr_cmp_zone((addr1), (addr2)))
-
-/* Exact-host comparison *after* ip6_addr_netcmp() succeeded, for efficiency. */
-#define ip6_addr_nethostcmp(addr1, addr2) (((addr1)->addr[2] == (addr2)->addr[2]) && \
- ((addr1)->addr[3] == (addr2)->addr[3]))
-
-/** Compare IPv6 addresses, ignoring zone information. To be used sparingly! */
-#define ip6_addr_cmp_zoneless(addr1, addr2) (((addr1)->addr[0] == (addr2)->addr[0]) && \
- ((addr1)->addr[1] == (addr2)->addr[1]) && \
- ((addr1)->addr[2] == (addr2)->addr[2]) && \
- ((addr1)->addr[3] == (addr2)->addr[3]))
-/**
- * Determine if two IPv6 addresses are the same. In particular, the address
- * part of both must be the same, and the zone must be compatible.
- *
- * @param addr1 IPv6 address 1
- * @param addr2 IPv6 address 2
- * @return 1 if the addresses are considered equal, 0 if not
- */
-#define ip6_addr_cmp(addr1, addr2) (ip6_addr_cmp_zoneless((addr1), (addr2)) && \
- ip6_addr_cmp_zone((addr1), (addr2)))
-
-/** Compare IPv6 address to packed address and zone */
-#define ip6_addr_cmp_packed(ip6addr, paddr, zone_idx) (((ip6addr)->addr[0] == (paddr)->addr[0]) && \
- ((ip6addr)->addr[1] == (paddr)->addr[1]) && \
- ((ip6addr)->addr[2] == (paddr)->addr[2]) && \
- ((ip6addr)->addr[3] == (paddr)->addr[3]) && \
- ip6_addr_equals_zone((ip6addr), (zone_idx)))
-
-#define ip6_get_subnet_id(ip6addr) (lwip_htonl((ip6addr)->addr[2]) & 0x0000ffffUL)
-
-#define ip6_addr_isany_val(ip6addr) (((ip6addr).addr[0] == 0) && \
- ((ip6addr).addr[1] == 0) && \
- ((ip6addr).addr[2] == 0) && \
- ((ip6addr).addr[3] == 0))
-#define ip6_addr_isany(ip6addr) (((ip6addr) == NULL) || ip6_addr_isany_val(*(ip6addr)))
-
-#define ip6_addr_isloopback(ip6addr) (((ip6addr)->addr[0] == 0UL) && \
- ((ip6addr)->addr[1] == 0UL) && \
- ((ip6addr)->addr[2] == 0UL) && \
- ((ip6addr)->addr[3] == PP_HTONL(0x00000001UL)))
-
-#define ip6_addr_isglobal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xe0000000UL)) == PP_HTONL(0x20000000UL))
-
-#define ip6_addr_islinklocal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xffc00000UL)) == PP_HTONL(0xfe800000UL))
-
-#define ip6_addr_issitelocal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xffc00000UL)) == PP_HTONL(0xfec00000UL))
-
-#define ip6_addr_isuniquelocal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xfe000000UL)) == PP_HTONL(0xfc000000UL))
-
-#define ip6_addr_isipv4mappedipv6(ip6addr) (((ip6addr)->addr[0] == 0) && ((ip6addr)->addr[1] == 0) && (((ip6addr)->addr[2]) == PP_HTONL(0x0000FFFFUL)))
-
-#define ip6_addr_ismulticast(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xff000000UL)) == PP_HTONL(0xff000000UL))
-#define ip6_addr_multicast_transient_flag(ip6addr) ((ip6addr)->addr[0] & PP_HTONL(0x00100000UL))
-#define ip6_addr_multicast_prefix_flag(ip6addr) ((ip6addr)->addr[0] & PP_HTONL(0x00200000UL))
-#define ip6_addr_multicast_rendezvous_flag(ip6addr) ((ip6addr)->addr[0] & PP_HTONL(0x00400000UL))
-#define ip6_addr_multicast_scope(ip6addr) ((lwip_htonl((ip6addr)->addr[0]) >> 16) & 0xf)
-#define IP6_MULTICAST_SCOPE_RESERVED 0x0
-#define IP6_MULTICAST_SCOPE_RESERVED0 0x0
-#define IP6_MULTICAST_SCOPE_INTERFACE_LOCAL 0x1
-#define IP6_MULTICAST_SCOPE_LINK_LOCAL 0x2
-#define IP6_MULTICAST_SCOPE_RESERVED3 0x3
-#define IP6_MULTICAST_SCOPE_ADMIN_LOCAL 0x4
-#define IP6_MULTICAST_SCOPE_SITE_LOCAL 0x5
-#define IP6_MULTICAST_SCOPE_ORGANIZATION_LOCAL 0x8
-#define IP6_MULTICAST_SCOPE_GLOBAL 0xe
-#define IP6_MULTICAST_SCOPE_RESERVEDF 0xf
-#define ip6_addr_ismulticast_iflocal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xff8f0000UL)) == PP_HTONL(0xff010000UL))
-#define ip6_addr_ismulticast_linklocal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xff8f0000UL)) == PP_HTONL(0xff020000UL))
-#define ip6_addr_ismulticast_adminlocal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xff8f0000UL)) == PP_HTONL(0xff040000UL))
-#define ip6_addr_ismulticast_sitelocal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xff8f0000UL)) == PP_HTONL(0xff050000UL))
-#define ip6_addr_ismulticast_orglocal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xff8f0000UL)) == PP_HTONL(0xff080000UL))
-#define ip6_addr_ismulticast_global(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xff8f0000UL)) == PP_HTONL(0xff0e0000UL))
-
-/* Scoping note: while interface-local and link-local multicast addresses do
- * have a scope (i.e., they are meaningful only in the context of a particular
- * interface), the following functions are not assigning or comparing zone
- * indices. The reason for this is backward compatibility. Any call site that
- * produces a non-global multicast address must assign a multicast address as
- * appropriate itself. */
-
-#define ip6_addr_isallnodes_iflocal(ip6addr) (((ip6addr)->addr[0] == PP_HTONL(0xff010000UL)) && \
- ((ip6addr)->addr[1] == 0UL) && \
- ((ip6addr)->addr[2] == 0UL) && \
- ((ip6addr)->addr[3] == PP_HTONL(0x00000001UL)))
-
-#define ip6_addr_isallnodes_linklocal(ip6addr) (((ip6addr)->addr[0] == PP_HTONL(0xff020000UL)) && \
- ((ip6addr)->addr[1] == 0UL) && \
- ((ip6addr)->addr[2] == 0UL) && \
- ((ip6addr)->addr[3] == PP_HTONL(0x00000001UL)))
-#define ip6_addr_set_allnodes_linklocal(ip6addr) do{(ip6addr)->addr[0] = PP_HTONL(0xff020000UL); \
- (ip6addr)->addr[1] = 0; \
- (ip6addr)->addr[2] = 0; \
- (ip6addr)->addr[3] = PP_HTONL(0x00000001UL); \
- ip6_addr_clear_zone(ip6addr); }while(0)
-
-#define ip6_addr_isallrouters_linklocal(ip6addr) (((ip6addr)->addr[0] == PP_HTONL(0xff020000UL)) && \
- ((ip6addr)->addr[1] == 0UL) && \
- ((ip6addr)->addr[2] == 0UL) && \
- ((ip6addr)->addr[3] == PP_HTONL(0x00000002UL)))
-#define ip6_addr_set_allrouters_linklocal(ip6addr) do{(ip6addr)->addr[0] = PP_HTONL(0xff020000UL); \
- (ip6addr)->addr[1] = 0; \
- (ip6addr)->addr[2] = 0; \
- (ip6addr)->addr[3] = PP_HTONL(0x00000002UL); \
- ip6_addr_clear_zone(ip6addr); }while(0)
-
-#define ip6_addr_issolicitednode(ip6addr) ( ((ip6addr)->addr[0] == PP_HTONL(0xff020000UL)) && \
- ((ip6addr)->addr[2] == PP_HTONL(0x00000001UL)) && \
- (((ip6addr)->addr[3] & PP_HTONL(0xff000000UL)) == PP_HTONL(0xff000000UL)) )
-
-#define ip6_addr_set_solicitednode(ip6addr, if_id) do{(ip6addr)->addr[0] = PP_HTONL(0xff020000UL); \
- (ip6addr)->addr[1] = 0; \
- (ip6addr)->addr[2] = PP_HTONL(0x00000001UL); \
- (ip6addr)->addr[3] = (PP_HTONL(0xff000000UL) | (if_id)); \
- ip6_addr_clear_zone(ip6addr); }while(0)
-
-#define ip6_addr_cmp_solicitednode(ip6addr, sn_addr) (((ip6addr)->addr[0] == PP_HTONL(0xff020000UL)) && \
- ((ip6addr)->addr[1] == 0) && \
- ((ip6addr)->addr[2] == PP_HTONL(0x00000001UL)) && \
- ((ip6addr)->addr[3] == (PP_HTONL(0xff000000UL) | (sn_addr)->addr[3])))
-
-/* IPv6 address states. */
-#define IP6_ADDR_INVALID 0x00
-#define IP6_ADDR_TENTATIVE 0x08
-#define IP6_ADDR_TENTATIVE_1 0x09 /* 1 probe sent */
-#define IP6_ADDR_TENTATIVE_2 0x0a /* 2 probes sent */
-#define IP6_ADDR_TENTATIVE_3 0x0b /* 3 probes sent */
-#define IP6_ADDR_TENTATIVE_4 0x0c /* 4 probes sent */
-#define IP6_ADDR_TENTATIVE_5 0x0d /* 5 probes sent */
-#define IP6_ADDR_TENTATIVE_6 0x0e /* 6 probes sent */
-#define IP6_ADDR_TENTATIVE_7 0x0f /* 7 probes sent */
-#define IP6_ADDR_VALID 0x10 /* This bit marks an address as valid (preferred or deprecated) */
-#define IP6_ADDR_PREFERRED 0x30
-#define IP6_ADDR_DEPRECATED 0x10 /* Same as VALID (valid but not preferred) */
-#define IP6_ADDR_DUPLICATED 0x40 /* Failed DAD test, not valid */
-
-#define IP6_ADDR_TENTATIVE_COUNT_MASK 0x07 /* 1-7 probes sent */
-
-#define ip6_addr_isinvalid(addr_state) (addr_state == IP6_ADDR_INVALID)
-#define ip6_addr_istentative(addr_state) (addr_state & IP6_ADDR_TENTATIVE)
-#define ip6_addr_isvalid(addr_state) (addr_state & IP6_ADDR_VALID) /* Include valid, preferred, and deprecated. */
-#define ip6_addr_ispreferred(addr_state) (addr_state == IP6_ADDR_PREFERRED)
-#define ip6_addr_isdeprecated(addr_state) (addr_state == IP6_ADDR_DEPRECATED)
-#define ip6_addr_isduplicated(addr_state) (addr_state == IP6_ADDR_DUPLICATED)
-
-#if LWIP_IPV6_ADDRESS_LIFETIMES
-#define IP6_ADDR_LIFE_STATIC (0)
-#define IP6_ADDR_LIFE_INFINITE (0xffffffffUL)
-#define ip6_addr_life_isstatic(addr_life) ((addr_life) == IP6_ADDR_LIFE_STATIC)
-#define ip6_addr_life_isinfinite(addr_life) ((addr_life) == IP6_ADDR_LIFE_INFINITE)
-#endif /* LWIP_IPV6_ADDRESS_LIFETIMES */
-
-#define ip6_addr_debug_print_parts(debug, a, b, c, d, e, f, g, h) \
- LWIP_DEBUGF(debug, ("%" X16_F ":%" X16_F ":%" X16_F ":%" X16_F ":%" X16_F ":%" X16_F ":%" X16_F ":%" X16_F, \
- a, b, c, d, e, f, g, h))
-#define ip6_addr_debug_print(debug, ipaddr) \
- ip6_addr_debug_print_parts(debug, \
- (u16_t)((ipaddr) != NULL ? IP6_ADDR_BLOCK1(ipaddr) : 0), \
- (u16_t)((ipaddr) != NULL ? IP6_ADDR_BLOCK2(ipaddr) : 0), \
- (u16_t)((ipaddr) != NULL ? IP6_ADDR_BLOCK3(ipaddr) : 0), \
- (u16_t)((ipaddr) != NULL ? IP6_ADDR_BLOCK4(ipaddr) : 0), \
- (u16_t)((ipaddr) != NULL ? IP6_ADDR_BLOCK5(ipaddr) : 0), \
- (u16_t)((ipaddr) != NULL ? IP6_ADDR_BLOCK6(ipaddr) : 0), \
- (u16_t)((ipaddr) != NULL ? IP6_ADDR_BLOCK7(ipaddr) : 0), \
- (u16_t)((ipaddr) != NULL ? IP6_ADDR_BLOCK8(ipaddr) : 0))
-#define ip6_addr_debug_print_val(debug, ipaddr) \
- ip6_addr_debug_print_parts(debug, \
- IP6_ADDR_BLOCK1(&(ipaddr)), \
- IP6_ADDR_BLOCK2(&(ipaddr)), \
- IP6_ADDR_BLOCK3(&(ipaddr)), \
- IP6_ADDR_BLOCK4(&(ipaddr)), \
- IP6_ADDR_BLOCK5(&(ipaddr)), \
- IP6_ADDR_BLOCK6(&(ipaddr)), \
- IP6_ADDR_BLOCK7(&(ipaddr)), \
- IP6_ADDR_BLOCK8(&(ipaddr)))
-
-#define IP6ADDR_STRLEN_MAX 46
-
-int ip6addr_aton(const char *cp, ip6_addr_t *addr);
-/** returns ptr to static buffer; not reentrant! */
-char *ip6addr_ntoa(const ip6_addr_t *addr);
-char *ip6addr_ntoa_r(const ip6_addr_t *addr, char *buf, int buflen);
-
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_IPV6 */
-
-#endif /* LWIP_HDR_IP6_ADDR_H */
+++ /dev/null
-/**
- * @file
- *
- * IPv6 fragmentation and reassembly.
- */
-
-/*
- * Copyright (c) 2010 Inico Technologies Ltd.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Ivan Delamer <delamer@inicotech.com>
- *
- *
- * Please coordinate changes and requests with Ivan Delamer
- * <delamer@inicotech.com>
- */
-#ifndef LWIP_HDR_IP6_FRAG_H
-#define LWIP_HDR_IP6_FRAG_H
-
-#include "lwip/opt.h"
-#include "lwip/pbuf.h"
-#include "lwip/ip6_addr.h"
-#include "lwip/ip6.h"
-#include "lwip/netif.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-#if LWIP_IPV6 && LWIP_IPV6_REASS /* don't build if not configured for use in lwipopts.h */
-
-/** The IPv6 reassembly timer interval in milliseconds. */
-#define IP6_REASS_TMR_INTERVAL 1000
-
-/** IP6_FRAG_COPYHEADER==1: for platforms where sizeof(void*) > 4, "struct
- * ip6_reass_helper" is too large to be stored in the IPv6 fragment header, and
- * will bleed into the header before it, which may be the IPv6 header or an
- * extension header. This means that for each first fragment packet, we need to
- * 1) make a copy of some IPv6 header fields (src+dest) that we need later on,
- * just in case we do overwrite part of the IPv6 header, and 2) make a copy of
- * the header data that we overwrote, so that we can restore it before either
- * completing reassembly or sending an ICMPv6 reply. The last part is true even
- * if this setting is disabled, but if it is enabled, we need to save a bit
- * more data (up to the size of a pointer) because we overwrite more. */
-#ifndef IPV6_FRAG_COPYHEADER
-#define IPV6_FRAG_COPYHEADER 0
-#endif
-
-/* With IPV6_FRAG_COPYHEADER==1, a helper structure may (or, depending on the
- * presence of extensions, may not) overwrite part of the IP header. Therefore,
- * we copy the fields that we need from the IP header for as long as the helper
- * structure may still be in place. This is easier than temporarily restoring
- * those fields in the IP header each time we need to perform checks on them. */
-#if IPV6_FRAG_COPYHEADER
-#define IPV6_FRAG_SRC(ipr) ((ipr)->src)
-#define IPV6_FRAG_DEST(ipr) ((ipr)->dest)
-#else /* IPV6_FRAG_COPYHEADER */
-#define IPV6_FRAG_SRC(ipr) ((ipr)->iphdr->src)
-#define IPV6_FRAG_DEST(ipr) ((ipr)->iphdr->dest)
-#endif /* IPV6_FRAG_COPYHEADER */
-
-/** IPv6 reassembly helper struct.
- * This is exported because memp needs to know the size.
- */
-struct ip6_reassdata {
- struct ip6_reassdata *next;
- struct pbuf *p;
- struct ip6_hdr *iphdr; /* pointer to the first (original) IPv6 header */
-#if IPV6_FRAG_COPYHEADER
- ip6_addr_p_t src; /* copy of the source address in the IP header */
- ip6_addr_p_t dest; /* copy of the destination address in the IP header */
- /* This buffer (for the part of the original header that we overwrite) will
- * be slightly oversized, but we cannot compute the exact size from here. */
- u8_t orig_hdr[sizeof(struct ip6_frag_hdr) + sizeof(void*)];
-#else /* IPV6_FRAG_COPYHEADER */
- /* In this case we still need the buffer, for sending ICMPv6 replies. */
- u8_t orig_hdr[sizeof(struct ip6_frag_hdr)];
-#endif /* IPV6_FRAG_COPYHEADER */
- u32_t identification;
- u16_t datagram_len;
- u8_t nexth;
- u8_t timer;
-#if LWIP_IPV6_SCOPES
- u8_t src_zone; /* zone of original packet's source address */
- u8_t dest_zone; /* zone of original packet's destination address */
-#endif /* LWIP_IPV6_SCOPES */
-};
-
-#define ip6_reass_init() /* Compatibility define */
-void ip6_reass_tmr(void);
-struct pbuf *ip6_reass(struct pbuf *p);
-
-#endif /* LWIP_IPV6 && LWIP_IPV6_REASS */
-
-#if LWIP_IPV6 && LWIP_IPV6_FRAG /* don't build if not configured for use in lwipopts.h */
-
-#ifndef LWIP_PBUF_CUSTOM_REF_DEFINED
-#define LWIP_PBUF_CUSTOM_REF_DEFINED
-/** A custom pbuf that holds a reference to another pbuf, which is freed
- * when this custom pbuf is freed. This is used to create a custom PBUF_REF
- * that points into the original pbuf. */
-struct pbuf_custom_ref {
- /** 'base class' */
- struct pbuf_custom pc;
- /** pointer to the original pbuf that is referenced */
- struct pbuf *original;
-};
-#endif /* LWIP_PBUF_CUSTOM_REF_DEFINED */
-
-err_t ip6_frag(struct pbuf *p, struct netif *netif, const ip6_addr_t *dest);
-
-#endif /* LWIP_IPV6 && LWIP_IPV6_FRAG */
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_IP6_FRAG_H */
+++ /dev/null
-/**
- * @file
- *
- * IPv6 address scopes, zones, and scoping policy.
- *
- * This header provides the means to implement support for IPv6 address scopes,
- * as per RFC 4007. An address scope can be either global or more constrained.
- * In lwIP, we say that an address "has a scope" or "is scoped" when its scope
- * is constrained, in which case the address is meaningful only in a specific
- * "zone." For unicast addresses, only link-local addresses have a scope; in
- * that case, the scope is the link. For multicast addresses, there are various
- * scopes defined by RFC 4007 and others. For any constrained scope, a system
- * must establish a (potentially one-to-many) mapping between zones and local
- * interfaces. For example, a link-local address is valid on only one link (its
- * zone). That link may be attached to one or more local interfaces. The
- * decisions on which scopes are constrained and the mapping between zones and
- * interfaces is together what we refer to as the "scoping policy" - more on
- * this in a bit.
- *
- * In lwIP, each IPv6 address has an associated zone index. This zone index may
- * be set to "no zone" (IP6_NO_ZONE, 0) or an actual zone. We say that an
- * address "has a zone" or "is zoned" when its zone index is *not* set to "no
- * zone." In lwIP, in principle, each address should be "properly zoned," which
- * means that if the address has a zone if and only if has a scope. As such, it
- * is a rule that an unscoped (e.g., global) address must never have a zone.
- * Even though one could argue that there is always one zone even for global
- * scopes, this rule exists for implementation simplicity. Violation of the
- * rule will trigger assertions or otherwise result in undesired behavior.
- *
- * Backward compatibility prevents us from requiring that applications always
- * provide properly zoned addresses. We do enforce the rule that the in the
- * lwIP link layer (everything below netif->output_ip6() and in particular ND6)
- * *all* addresses are properly zoned. Thus, on the output paths down the
- * stack, various places deal with the case of addresses that lack a zone.
- * Some of them are best-effort for efficiency (e.g. the PCB bind and connect
- * API calls' attempts to add missing zones); ultimately the IPv6 output
- * handler (@ref ip6_output_if_src) will set a zone if necessary.
- *
- * Aside from dealing with scoped addresses lacking a zone, a proper IPv6
- * implementation must also ensure that a packet with a scoped source and/or
- * destination address does not leave its zone. This is currently implemented
- * in the input and forward functions. However, for output, these checks are
- * deliberately omitted in order to keep the implementation lightweight. The
- * routing algorithm in @ref ip6_route will take decisions such that it will
- * not cause zone violations unless the application sets bad addresses, though.
- *
- * In terms of scoping policy, lwIP implements the default policy from RFC 4007
- * using macros in this file. This policy considers link-local unicast
- * addresses and (only) interface-local and link-local multicast addresses as
- * having a scope. For all these addresses, the zone is equal to the interface.
- * As shown below in this file, it is possible to implement a custom policy.
- */
-
-/*
- * Copyright (c) 2017 The MINIX 3 Project.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: David van Moolenbroek <david@minix3.org>
- *
- */
-#ifndef LWIP_HDR_IP6_ZONE_H
-#define LWIP_HDR_IP6_ZONE_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @defgroup ip6_zones IPv6 Zones
- * @ingroup ip6
- * @{
- */
-
-#if LWIP_IPV6 /* don't build if not configured for use in lwipopts.h */
-
-/** Identifier for "no zone". */
-#define IP6_NO_ZONE 0
-
-#if LWIP_IPV6_SCOPES
-
-/** Zone initializer for static IPv6 address initialization, including comma. */
-#define IPADDR6_ZONE_INIT , IP6_NO_ZONE
-
-/** Return the zone index of the given IPv6 address; possibly "no zone". */
-#define ip6_addr_zone(ip6addr) ((ip6addr)->zone)
-
-/** Does the given IPv6 address have a zone set? (0/1) */
-#define ip6_addr_has_zone(ip6addr) (ip6_addr_zone(ip6addr) != IP6_NO_ZONE)
-
-/** Set the zone field of an IPv6 address to a particular value. */
-#define ip6_addr_set_zone(ip6addr, zone_idx) ((ip6addr)->zone = (zone_idx))
-
-/** Clear the zone field of an IPv6 address, setting it to "no zone". */
-#define ip6_addr_clear_zone(ip6addr) ((ip6addr)->zone = IP6_NO_ZONE)
-
-/** Copy the zone field from the second IPv6 address to the first one. */
-#define ip6_addr_copy_zone(ip6addr1, ip6addr2) ((ip6addr1).zone = (ip6addr2).zone)
-
-/** Is the zone field of the given IPv6 address equal to the given zone index? (0/1) */
-#define ip6_addr_equals_zone(ip6addr, zone_idx) ((ip6addr)->zone == (zone_idx))
-
-/** Are the zone fields of the given IPv6 addresses equal? (0/1)
- * This macro must only be used on IPv6 addresses of the same scope. */
-#define ip6_addr_cmp_zone(ip6addr1, ip6addr2) ((ip6addr1)->zone == (ip6addr2)->zone)
-
-/** Symbolic constants for the 'type' parameters in some of the macros.
- * These exist for efficiency only, allowing the macros to avoid certain tests
- * when the address is known not to be of a certain type. Dead code elimination
- * will do the rest. IP6_MULTICAST is supported but currently not optimized.
- * @see ip6_addr_has_scope, ip6_addr_assign_zone, ip6_addr_lacks_zone.
- */
-enum lwip_ipv6_scope_type
-{
- /** Unknown */
- IP6_UNKNOWN = 0,
- /** Unicast */
- IP6_UNICAST = 1,
- /** Multicast */
- IP6_MULTICAST = 2
-};
-
-/** IPV6_CUSTOM_SCOPES: together, the following three macro definitions,
- * @ref ip6_addr_has_scope, @ref ip6_addr_assign_zone, and
- * @ref ip6_addr_test_zone, completely define the lwIP scoping policy.
- * The definitions below implement the default policy from RFC 4007 Sec. 6.
- * Should an implementation desire to implement a different policy, it can
- * define IPV6_CUSTOM_SCOPES to 1 and supply its own definitions for the three
- * macros instead.
- */
-#ifndef IPV6_CUSTOM_SCOPES
-#define IPV6_CUSTOM_SCOPES 0
-#endif /* !IPV6_CUSTOM_SCOPES */
-
-#if !IPV6_CUSTOM_SCOPES
-
-/**
- * Determine whether an IPv6 address has a constrained scope, and as such is
- * meaningful only if accompanied by a zone index to identify the scope's zone.
- * The given address type may be used to eliminate at compile time certain
- * checks that will evaluate to false at run time anyway.
- *
- * This default implementation follows the default model of RFC 4007, where
- * only interface-local and link-local scopes are defined.
- *
- * Even though the unicast loopback address does have an implied link-local
- * scope, in this implementation it does not have an explicitly assigned zone
- * index. As such it should not be tested for in this macro.
- *
- * @param ip6addr the IPv6 address (const); only its address part is examined.
- * @param type address type; see @ref lwip_ipv6_scope_type.
- * @return 1 if the address has a constrained scope, 0 if it does not.
- */
-#define ip6_addr_has_scope(ip6addr, type) \
- (ip6_addr_islinklocal(ip6addr) || (((type) != IP6_UNICAST) && \
- (ip6_addr_ismulticast_iflocal(ip6addr) || \
- ip6_addr_ismulticast_linklocal(ip6addr))))
-
-/**
- * Assign a zone index to an IPv6 address, based on a network interface. If the
- * given address has a scope, the assigned zone index is that scope's zone of
- * the given netif; otherwise, the assigned zone index is "no zone".
- *
- * This default implementation follows the default model of RFC 4007, where
- * only interface-local and link-local scopes are defined, and the zone index
- * of both of those scopes always equals the index of the network interface.
- * As such, this default implementation need not distinguish between different
- * constrained scopes when assigning the zone.
- *
- * @param ip6addr the IPv6 address; its address part is examined, and its zone
- * index is assigned.
- * @param type address type; see @ref lwip_ipv6_scope_type.
- * @param netif the network interface (const).
- */
-#define ip6_addr_assign_zone(ip6addr, type, netif) \
- (ip6_addr_set_zone((ip6addr), \
- ip6_addr_has_scope((ip6addr), (type)) ? netif_get_index(netif) : 0))
-
-/**
- * Test whether an IPv6 address is "zone-compatible" with a network interface.
- * That is, test whether the network interface is part of the zone associated
- * with the address. For efficiency, this macro is only ever called if the
- * given address is either scoped or zoned, and thus, it need not test this.
- * If an address is scoped but not zoned, or zoned and not scoped, it is
- * considered not zone-compatible with any netif.
- *
- * This default implementation follows the default model of RFC 4007, where
- * only interface-local and link-local scopes are defined, and the zone index
- * of both of those scopes always equals the index of the network interface.
- * As such, there is always only one matching netif for a specific zone index,
- * but all call sites of this macro currently support multiple matching netifs
- * as well (at no additional expense in the common case).
- *
- * @param ip6addr the IPv6 address (const).
- * @param netif the network interface (const).
- * @return 1 if the address is scope-compatible with the netif, 0 if not.
- */
-#define ip6_addr_test_zone(ip6addr, netif) \
- (ip6_addr_equals_zone((ip6addr), netif_get_index(netif)))
-
-#endif /* !IPV6_CUSTOM_SCOPES */
-
-/** Does the given IPv6 address have a scope, and as such should also have a
- * zone to be meaningful, but does not actually have a zone? (0/1) */
-#define ip6_addr_lacks_zone(ip6addr, type) \
- (!ip6_addr_has_zone(ip6addr) && ip6_addr_has_scope((ip6addr), (type)))
-
-/**
- * Try to select a zone for a scoped address that does not yet have a zone.
- * Called from PCB bind and connect routines, for two reasons: 1) to save on
- * this (relatively expensive) selection for every individual packet route
- * operation and 2) to allow the application to obtain the selected zone from
- * the PCB as is customary for e.g. getsockname/getpeername BSD socket calls.
- *
- * Ideally, callers would always supply a properly zoned address, in which case
- * this function would not be needed. It exists both for compatibility with the
- * BSD socket API (which accepts zoneless destination addresses) and for
- * backward compatibility with pre-scoping lwIP code.
- *
- * It may be impossible to select a zone, e.g. if there are no netifs. In that
- * case, the address's zone field will be left as is.
- *
- * @param dest the IPv6 address for which to select and set a zone.
- * @param src source IPv6 address (const); may be equal to dest.
- */
-#define ip6_addr_select_zone(dest, src) do { struct netif *selected_netif; \
- selected_netif = ip6_route((src), (dest)); \
- if (selected_netif != NULL) { \
- ip6_addr_assign_zone((dest), IP6_UNKNOWN, selected_netif); \
- } } while (0)
-
-/**
- * @}
- */
-
-#else /* LWIP_IPV6_SCOPES */
-
-#define IPADDR6_ZONE_INIT
-#define ip6_addr_zone(ip6addr) (IP6_NO_ZONE)
-#define ip6_addr_has_zone(ip6addr) (0)
-#define ip6_addr_set_zone(ip6addr, zone_idx)
-#define ip6_addr_clear_zone(ip6addr)
-#define ip6_addr_copy_zone(ip6addr1, ip6addr2)
-#define ip6_addr_equals_zone(ip6addr, zone_idx) (1)
-#define ip6_addr_cmp_zone(ip6addr1, ip6addr2) (1)
-#define IPV6_CUSTOM_SCOPES 0
-#define ip6_addr_has_scope(ip6addr, type) (0)
-#define ip6_addr_assign_zone(ip6addr, type, netif)
-#define ip6_addr_test_zone(ip6addr, netif) (1)
-#define ip6_addr_lacks_zone(ip6addr, type) (0)
-#define ip6_addr_select_zone(ip6addr, src)
-
-#endif /* LWIP_IPV6_SCOPES */
-
-#if LWIP_IPV6_SCOPES && LWIP_IPV6_SCOPES_DEBUG
-
-/** Verify that the given IPv6 address is properly zoned. */
-#define IP6_ADDR_ZONECHECK(ip6addr) LWIP_ASSERT("IPv6 zone check failed", \
- ip6_addr_has_scope(ip6addr, IP6_UNKNOWN) == ip6_addr_has_zone(ip6addr))
-
-/** Verify that the given IPv6 address is properly zoned for the given netif. */
-#define IP6_ADDR_ZONECHECK_NETIF(ip6addr, netif) LWIP_ASSERT("IPv6 netif zone check failed", \
- ip6_addr_has_scope(ip6addr, IP6_UNKNOWN) ? \
- (ip6_addr_has_zone(ip6addr) && \
- (((netif) == NULL) || ip6_addr_test_zone((ip6addr), (netif)))) : \
- !ip6_addr_has_zone(ip6addr))
-
-#else /* LWIP_IPV6_SCOPES && LWIP_IPV6_SCOPES_DEBUG */
-
-#define IP6_ADDR_ZONECHECK(ip6addr)
-#define IP6_ADDR_ZONECHECK_NETIF(ip6addr, netif)
-
-#endif /* LWIP_IPV6_SCOPES && LWIP_IPV6_SCOPES_DEBUG */
-
-#endif /* LWIP_IPV6 */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_IP6_ZONE_H */
+++ /dev/null
-/**
- * @file
- * IP address API (common IPv4 and IPv6)
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_IP_ADDR_H
-#define LWIP_HDR_IP_ADDR_H
-
-#include "lwip/opt.h"
-#include "lwip/def.h"
-
-#include "lwip/ip4_addr.h"
-#include "lwip/ip6_addr.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/** @ingroup ipaddr
- * IP address types for use in ip_addr_t.type member.
- * @see tcp_new_ip_type(), udp_new_ip_type(), raw_new_ip_type().
- */
-enum lwip_ip_addr_type {
- /** IPv4 */
- IPADDR_TYPE_V4 = 0U,
- /** IPv6 */
- IPADDR_TYPE_V6 = 6U,
- /** IPv4+IPv6 ("dual-stack") */
- IPADDR_TYPE_ANY = 46U
-};
-
-#if LWIP_IPV4 && LWIP_IPV6
-/**
- * @ingroup ipaddr
- * A union struct for both IP version's addresses.
- * ATTENTION: watch out for its size when adding IPv6 address scope!
- */
-typedef struct ip_addr {
- union {
- ip6_addr_t ip6;
- ip4_addr_t ip4;
- } u_addr;
- /** @ref lwip_ip_addr_type */
- u8_t type;
-} ip_addr_t;
-
-extern const ip_addr_t ip_addr_any_type;
-
-/** @ingroup ip4addr */
-#define IPADDR4_INIT(u32val) { { { { u32val, 0ul, 0ul, 0ul } IPADDR6_ZONE_INIT } }, IPADDR_TYPE_V4 }
-/** @ingroup ip4addr */
-#define IPADDR4_INIT_BYTES(a,b,c,d) IPADDR4_INIT(PP_HTONL(LWIP_MAKEU32(a,b,c,d)))
-
-/** @ingroup ip6addr */
-#define IPADDR6_INIT(a, b, c, d) { { { { a, b, c, d } IPADDR6_ZONE_INIT } }, IPADDR_TYPE_V6 }
-/** @ingroup ip6addr */
-#define IPADDR6_INIT_HOST(a, b, c, d) { { { { PP_HTONL(a), PP_HTONL(b), PP_HTONL(c), PP_HTONL(d) } IPADDR6_ZONE_INIT } }, IPADDR_TYPE_V6 }
-
-/** @ingroup ipaddr */
-#define IP_IS_ANY_TYPE_VAL(ipaddr) (IP_GET_TYPE(&ipaddr) == IPADDR_TYPE_ANY)
-/** @ingroup ipaddr */
-#define IPADDR_ANY_TYPE_INIT { { { { 0ul, 0ul, 0ul, 0ul } IPADDR6_ZONE_INIT } }, IPADDR_TYPE_ANY }
-
-/** @ingroup ip4addr */
-#define IP_IS_V4_VAL(ipaddr) (IP_GET_TYPE(&ipaddr) == IPADDR_TYPE_V4)
-/** @ingroup ip6addr */
-#define IP_IS_V6_VAL(ipaddr) (IP_GET_TYPE(&ipaddr) == IPADDR_TYPE_V6)
-/** @ingroup ip4addr */
-#define IP_IS_V4(ipaddr) (((ipaddr) == NULL) || IP_IS_V4_VAL(*(ipaddr)))
-/** @ingroup ip6addr */
-#define IP_IS_V6(ipaddr) (((ipaddr) != NULL) && IP_IS_V6_VAL(*(ipaddr)))
-
-#define IP_SET_TYPE_VAL(ipaddr, iptype) do { (ipaddr).type = (iptype); }while(0)
-#define IP_SET_TYPE(ipaddr, iptype) do { if((ipaddr) != NULL) { IP_SET_TYPE_VAL(*(ipaddr), iptype); }}while(0)
-#define IP_GET_TYPE(ipaddr) ((ipaddr)->type)
-
-#define IP_ADDR_RAW_SIZE(ipaddr) (IP_GET_TYPE(&ipaddr) == IPADDR_TYPE_V4 ? sizeof(ip4_addr_t) : sizeof(ip6_addr_t))
-
-#define IP_ADDR_PCB_VERSION_MATCH_EXACT(pcb, ipaddr) (IP_GET_TYPE(&pcb->local_ip) == IP_GET_TYPE(ipaddr))
-#define IP_ADDR_PCB_VERSION_MATCH(pcb, ipaddr) (IP_IS_ANY_TYPE_VAL(pcb->local_ip) || IP_ADDR_PCB_VERSION_MATCH_EXACT(pcb, ipaddr))
-
-/** @ingroup ip6addr
- * Convert generic ip address to specific protocol version
- */
-#define ip_2_ip6(ipaddr) (&((ipaddr)->u_addr.ip6))
-/** @ingroup ip4addr
- * Convert generic ip address to specific protocol version
- */
-#define ip_2_ip4(ipaddr) (&((ipaddr)->u_addr.ip4))
-
-/** @ingroup ip4addr */
-#define IP_ADDR4(ipaddr,a,b,c,d) do { IP4_ADDR(ip_2_ip4(ipaddr),a,b,c,d); \
- IP_SET_TYPE_VAL(*(ipaddr), IPADDR_TYPE_V4); } while(0)
-/** @ingroup ip6addr */
-#define IP_ADDR6(ipaddr,i0,i1,i2,i3) do { IP6_ADDR(ip_2_ip6(ipaddr),i0,i1,i2,i3); \
- IP_SET_TYPE_VAL(*(ipaddr), IPADDR_TYPE_V6); } while(0)
-/** @ingroup ip6addr */
-#define IP_ADDR6_HOST(ipaddr,i0,i1,i2,i3) IP_ADDR6(ipaddr,PP_HTONL(i0),PP_HTONL(i1),PP_HTONL(i2),PP_HTONL(i3))
-
-#define ip_clear_no4(ipaddr) do { ip_2_ip6(ipaddr)->addr[1] = \
- ip_2_ip6(ipaddr)->addr[2] = \
- ip_2_ip6(ipaddr)->addr[3] = 0; \
- ip6_addr_clear_zone(ip_2_ip6(ipaddr)); }while(0)
-
-/** @ingroup ipaddr */
-#define ip_addr_copy(dest, src) do{ IP_SET_TYPE_VAL(dest, IP_GET_TYPE(&src)); if(IP_IS_V6_VAL(src)){ \
- ip6_addr_copy(*ip_2_ip6(&(dest)), *ip_2_ip6(&(src))); }else{ \
- ip4_addr_copy(*ip_2_ip4(&(dest)), *ip_2_ip4(&(src))); ip_clear_no4(&dest); }}while(0)
-/** @ingroup ip6addr */
-#define ip_addr_copy_from_ip6(dest, src) do{ \
- ip6_addr_copy(*ip_2_ip6(&(dest)), src); IP_SET_TYPE_VAL(dest, IPADDR_TYPE_V6); }while(0)
-/** @ingroup ip6addr */
-#define ip_addr_copy_from_ip6_packed(dest, src) do{ \
- ip6_addr_copy_from_packed(*ip_2_ip6(&(dest)), src); IP_SET_TYPE_VAL(dest, IPADDR_TYPE_V6); }while(0)
-/** @ingroup ip4addr */
-#define ip_addr_copy_from_ip4(dest, src) do{ \
- ip4_addr_copy(*ip_2_ip4(&(dest)), src); IP_SET_TYPE_VAL(dest, IPADDR_TYPE_V4); ip_clear_no4(&dest); }while(0)
-/** @ingroup ip4addr */
-#define ip_addr_set_ip4_u32(ipaddr, val) do{if(ipaddr){ip4_addr_set_u32(ip_2_ip4(ipaddr), val); \
- IP_SET_TYPE(ipaddr, IPADDR_TYPE_V4); ip_clear_no4(ipaddr); }}while(0)
-/** @ingroup ip4addr */
-#define ip_addr_set_ip4_u32_val(ipaddr, val) do{ ip4_addr_set_u32(ip_2_ip4(&(ipaddr)), val); \
- IP_SET_TYPE_VAL(ipaddr, IPADDR_TYPE_V4); ip_clear_no4(&ipaddr); }while(0)
-/** @ingroup ip4addr */
-#define ip_addr_get_ip4_u32(ipaddr) (((ipaddr) && IP_IS_V4(ipaddr)) ? \
- ip4_addr_get_u32(ip_2_ip4(ipaddr)) : 0)
-/** @ingroup ipaddr */
-#define ip_addr_set(dest, src) do{ IP_SET_TYPE(dest, IP_GET_TYPE(src)); if(IP_IS_V6(src)){ \
- ip6_addr_set(ip_2_ip6(dest), ip_2_ip6(src)); }else{ \
- ip4_addr_set(ip_2_ip4(dest), ip_2_ip4(src)); ip_clear_no4(dest); }}while(0)
-/** @ingroup ipaddr */
-#define ip_addr_set_ipaddr(dest, src) ip_addr_set(dest, src)
-/** @ingroup ipaddr */
-#define ip_addr_set_zero(ipaddr) do{ \
- ip6_addr_set_zero(ip_2_ip6(ipaddr)); IP_SET_TYPE(ipaddr, 0); }while(0)
-/** @ingroup ip5addr */
-#define ip_addr_set_zero_ip4(ipaddr) do{ \
- ip6_addr_set_zero(ip_2_ip6(ipaddr)); IP_SET_TYPE(ipaddr, IPADDR_TYPE_V4); }while(0)
-/** @ingroup ip6addr */
-#define ip_addr_set_zero_ip6(ipaddr) do{ \
- ip6_addr_set_zero(ip_2_ip6(ipaddr)); IP_SET_TYPE(ipaddr, IPADDR_TYPE_V6); }while(0)
-/** @ingroup ipaddr */
-#define ip_addr_set_any(is_ipv6, ipaddr) do{if(is_ipv6){ \
- ip6_addr_set_any(ip_2_ip6(ipaddr)); IP_SET_TYPE(ipaddr, IPADDR_TYPE_V6); }else{ \
- ip4_addr_set_any(ip_2_ip4(ipaddr)); IP_SET_TYPE(ipaddr, IPADDR_TYPE_V4); ip_clear_no4(ipaddr); }}while(0)
-/** @ingroup ipaddr */
-#define ip_addr_set_any_val(is_ipv6, ipaddr) do{if(is_ipv6){ \
- ip6_addr_set_any(ip_2_ip6(&(ipaddr))); IP_SET_TYPE_VAL(ipaddr, IPADDR_TYPE_V6); }else{ \
- ip4_addr_set_any(ip_2_ip4(&(ipaddr))); IP_SET_TYPE_VAL(ipaddr, IPADDR_TYPE_V4); ip_clear_no4(&ipaddr); }}while(0)
-/** @ingroup ipaddr */
-#define ip_addr_set_loopback(is_ipv6, ipaddr) do{if(is_ipv6){ \
- ip6_addr_set_loopback(ip_2_ip6(ipaddr)); IP_SET_TYPE(ipaddr, IPADDR_TYPE_V6); }else{ \
- ip4_addr_set_loopback(ip_2_ip4(ipaddr)); IP_SET_TYPE(ipaddr, IPADDR_TYPE_V4); ip_clear_no4(ipaddr); }}while(0)
-/** @ingroup ipaddr */
-#define ip_addr_set_loopback_val(is_ipv6, ipaddr) do{if(is_ipv6){ \
- ip6_addr_set_loopback(ip_2_ip6(&(ipaddr))); IP_SET_TYPE_VAL(ipaddr, IPADDR_TYPE_V6); }else{ \
- ip4_addr_set_loopback(ip_2_ip4(&(ipaddr))); IP_SET_TYPE_VAL(ipaddr, IPADDR_TYPE_V4); ip_clear_no4(&ipaddr); }}while(0)
-/** @ingroup ipaddr */
-#define ip_addr_set_hton(dest, src) do{if(IP_IS_V6(src)){ \
- ip6_addr_set_hton(ip_2_ip6(dest), ip_2_ip6(src)); IP_SET_TYPE(dest, IPADDR_TYPE_V6); }else{ \
- ip4_addr_set_hton(ip_2_ip4(dest), ip_2_ip4(src)); IP_SET_TYPE(dest, IPADDR_TYPE_V4); ip_clear_no4(ipaddr); }}while(0)
-/** @ingroup ipaddr */
-#define ip_addr_get_network(target, host, netmask) do{if(IP_IS_V6(host)){ \
- ip4_addr_set_zero(ip_2_ip4(target)); IP_SET_TYPE(target, IPADDR_TYPE_V6); } else { \
- ip4_addr_get_network(ip_2_ip4(target), ip_2_ip4(host), ip_2_ip4(netmask)); IP_SET_TYPE(target, IPADDR_TYPE_V4); }}while(0)
-/** @ingroup ipaddr */
-#define ip_addr_netcmp(addr1, addr2, mask) ((IP_IS_V6(addr1) && IP_IS_V6(addr2)) ? \
- 0 : \
- ip4_addr_netcmp(ip_2_ip4(addr1), ip_2_ip4(addr2), mask))
-/** @ingroup ipaddr */
-#define ip_addr_cmp(addr1, addr2) ((IP_GET_TYPE(addr1) != IP_GET_TYPE(addr2)) ? 0 : (IP_IS_V6_VAL(*(addr1)) ? \
- ip6_addr_cmp(ip_2_ip6(addr1), ip_2_ip6(addr2)) : \
- ip4_addr_cmp(ip_2_ip4(addr1), ip_2_ip4(addr2))))
-/** @ingroup ipaddr */
-#define ip_addr_cmp_zoneless(addr1, addr2) ((IP_GET_TYPE(addr1) != IP_GET_TYPE(addr2)) ? 0 : (IP_IS_V6_VAL(*(addr1)) ? \
- ip6_addr_cmp_zoneless(ip_2_ip6(addr1), ip_2_ip6(addr2)) : \
- ip4_addr_cmp(ip_2_ip4(addr1), ip_2_ip4(addr2))))
-/** @ingroup ipaddr */
-#define ip_addr_isany(ipaddr) (((ipaddr) == NULL) ? 1 : ((IP_IS_V6(ipaddr)) ? \
- ip6_addr_isany(ip_2_ip6(ipaddr)) : \
- ip4_addr_isany(ip_2_ip4(ipaddr))))
-/** @ingroup ipaddr */
-#define ip_addr_isany_val(ipaddr) ((IP_IS_V6_VAL(ipaddr)) ? \
- ip6_addr_isany_val(*ip_2_ip6(&(ipaddr))) : \
- ip4_addr_isany_val(*ip_2_ip4(&(ipaddr))))
-/** @ingroup ipaddr */
-#define ip_addr_isbroadcast(ipaddr, netif) ((IP_IS_V6(ipaddr)) ? \
- 0 : \
- ip4_addr_isbroadcast(ip_2_ip4(ipaddr), netif))
-/** @ingroup ipaddr */
-#define ip_addr_ismulticast(ipaddr) ((IP_IS_V6(ipaddr)) ? \
- ip6_addr_ismulticast(ip_2_ip6(ipaddr)) : \
- ip4_addr_ismulticast(ip_2_ip4(ipaddr)))
-/** @ingroup ipaddr */
-#define ip_addr_isloopback(ipaddr) ((IP_IS_V6(ipaddr)) ? \
- ip6_addr_isloopback(ip_2_ip6(ipaddr)) : \
- ip4_addr_isloopback(ip_2_ip4(ipaddr)))
-/** @ingroup ipaddr */
-#define ip_addr_islinklocal(ipaddr) ((IP_IS_V6(ipaddr)) ? \
- ip6_addr_islinklocal(ip_2_ip6(ipaddr)) : \
- ip4_addr_islinklocal(ip_2_ip4(ipaddr)))
-#define ip_addr_debug_print(debug, ipaddr) do { if(IP_IS_V6(ipaddr)) { \
- ip6_addr_debug_print(debug, ip_2_ip6(ipaddr)); } else { \
- ip4_addr_debug_print(debug, ip_2_ip4(ipaddr)); }}while(0)
-#define ip_addr_debug_print_val(debug, ipaddr) do { if(IP_IS_V6_VAL(ipaddr)) { \
- ip6_addr_debug_print_val(debug, *ip_2_ip6(&(ipaddr))); } else { \
- ip4_addr_debug_print_val(debug, *ip_2_ip4(&(ipaddr))); }}while(0)
-char *ipaddr_ntoa(const ip_addr_t *addr);
-char *ipaddr_ntoa_r(const ip_addr_t *addr, char *buf, int buflen);
-int ipaddr_aton(const char *cp, ip_addr_t *addr);
-
-/** @ingroup ipaddr */
-#define IPADDR_STRLEN_MAX IP6ADDR_STRLEN_MAX
-
-/** @ingroup ipaddr */
-#define ip4_2_ipv4_mapped_ipv6(ip6addr, ip4addr) do { \
- (ip6addr)->addr[3] = (ip4addr)->addr; \
- (ip6addr)->addr[2] = PP_HTONL(0x0000FFFFUL); \
- (ip6addr)->addr[1] = 0; \
- (ip6addr)->addr[0] = 0; \
- ip6_addr_clear_zone(ip6addr); } while(0);
-
-/** @ingroup ipaddr */
-#define unmap_ipv4_mapped_ipv6(ip4addr, ip6addr) \
- (ip4addr)->addr = (ip6addr)->addr[3];
-
-#define IP46_ADDR_ANY(type) (((type) == IPADDR_TYPE_V6)? IP6_ADDR_ANY : IP4_ADDR_ANY)
-
-#else /* LWIP_IPV4 && LWIP_IPV6 */
-
-#define IP_ADDR_PCB_VERSION_MATCH(addr, pcb) 1
-#define IP_ADDR_PCB_VERSION_MATCH_EXACT(pcb, ipaddr) 1
-
-#define ip_addr_set_any_val(is_ipv6, ipaddr) ip_addr_set_any(is_ipv6, &(ipaddr))
-#define ip_addr_set_loopback_val(is_ipv6, ipaddr) ip_addr_set_loopback(is_ipv6, &(ipaddr))
-
-#if LWIP_IPV4
-
-typedef ip4_addr_t ip_addr_t;
-#define IPADDR4_INIT(u32val) { u32val }
-#define IPADDR4_INIT_BYTES(a,b,c,d) IPADDR4_INIT(PP_HTONL(LWIP_MAKEU32(a,b,c,d)))
-#define IP_IS_V4_VAL(ipaddr) 1
-#define IP_IS_V6_VAL(ipaddr) 0
-#define IP_IS_V4(ipaddr) 1
-#define IP_IS_V6(ipaddr) 0
-#define IP_IS_ANY_TYPE_VAL(ipaddr) 0
-#define IP_SET_TYPE_VAL(ipaddr, iptype)
-#define IP_SET_TYPE(ipaddr, iptype)
-#define IP_GET_TYPE(ipaddr) IPADDR_TYPE_V4
-#define IP_ADDR_RAW_SIZE(ipaddr) sizeof(ip4_addr_t)
-#define ip_2_ip4(ipaddr) (ipaddr)
-#define IP_ADDR4(ipaddr,a,b,c,d) IP4_ADDR(ipaddr,a,b,c,d)
-
-#define ip_addr_copy(dest, src) ip4_addr_copy(dest, src)
-#define ip_addr_copy_from_ip4(dest, src) ip4_addr_copy(dest, src)
-#define ip_addr_set_ip4_u32(ipaddr, val) ip4_addr_set_u32(ip_2_ip4(ipaddr), val)
-#define ip_addr_set_ip4_u32_val(ipaddr, val) ip_addr_set_ip4_u32(&(ipaddr), val)
-#define ip_addr_get_ip4_u32(ipaddr) ip4_addr_get_u32(ip_2_ip4(ipaddr))
-#define ip_addr_set(dest, src) ip4_addr_set(dest, src)
-#define ip_addr_set_ipaddr(dest, src) ip4_addr_set(dest, src)
-#define ip_addr_set_zero(ipaddr) ip4_addr_set_zero(ipaddr)
-#define ip_addr_set_zero_ip4(ipaddr) ip4_addr_set_zero(ipaddr)
-#define ip_addr_set_any(is_ipv6, ipaddr) ip4_addr_set_any(ipaddr)
-#define ip_addr_set_loopback(is_ipv6, ipaddr) ip4_addr_set_loopback(ipaddr)
-#define ip_addr_set_hton(dest, src) ip4_addr_set_hton(dest, src)
-#define ip_addr_get_network(target, host, mask) ip4_addr_get_network(target, host, mask)
-#define ip_addr_netcmp(addr1, addr2, mask) ip4_addr_netcmp(addr1, addr2, mask)
-#define ip_addr_cmp(addr1, addr2) ip4_addr_cmp(addr1, addr2)
-#define ip_addr_isany(ipaddr) ip4_addr_isany(ipaddr)
-#define ip_addr_isany_val(ipaddr) ip4_addr_isany_val(ipaddr)
-#define ip_addr_isloopback(ipaddr) ip4_addr_isloopback(ipaddr)
-#define ip_addr_islinklocal(ipaddr) ip4_addr_islinklocal(ipaddr)
-#define ip_addr_isbroadcast(addr, netif) ip4_addr_isbroadcast(addr, netif)
-#define ip_addr_ismulticast(ipaddr) ip4_addr_ismulticast(ipaddr)
-#define ip_addr_debug_print(debug, ipaddr) ip4_addr_debug_print(debug, ipaddr)
-#define ip_addr_debug_print_val(debug, ipaddr) ip4_addr_debug_print_val(debug, ipaddr)
-#define ipaddr_ntoa(ipaddr) ip4addr_ntoa(ipaddr)
-#define ipaddr_ntoa_r(ipaddr, buf, buflen) ip4addr_ntoa_r(ipaddr, buf, buflen)
-#define ipaddr_aton(cp, addr) ip4addr_aton(cp, addr)
-
-#define IPADDR_STRLEN_MAX IP4ADDR_STRLEN_MAX
-
-#define IP46_ADDR_ANY(type) (IP4_ADDR_ANY)
-
-#else /* LWIP_IPV4 */
-
-typedef ip6_addr_t ip_addr_t;
-#define IPADDR6_INIT(a, b, c, d) { { a, b, c, d } IPADDR6_ZONE_INIT }
-#define IPADDR6_INIT_HOST(a, b, c, d) { { PP_HTONL(a), PP_HTONL(b), PP_HTONL(c), PP_HTONL(d) } IPADDR6_ZONE_INIT }
-#define IP_IS_V4_VAL(ipaddr) 0
-#define IP_IS_V6_VAL(ipaddr) 1
-#define IP_IS_V4(ipaddr) 0
-#define IP_IS_V6(ipaddr) 1
-#define IP_IS_ANY_TYPE_VAL(ipaddr) 0
-#define IP_SET_TYPE_VAL(ipaddr, iptype)
-#define IP_SET_TYPE(ipaddr, iptype)
-#define IP_GET_TYPE(ipaddr) IPADDR_TYPE_V6
-#define IP_ADDR_RAW_SIZE(ipaddr) sizeof(ip6_addr_t)
-#define ip_2_ip6(ipaddr) (ipaddr)
-#define IP_ADDR6(ipaddr,i0,i1,i2,i3) IP6_ADDR(ipaddr,i0,i1,i2,i3)
-#define IP_ADDR6_HOST(ipaddr,i0,i1,i2,i3) IP_ADDR6(ipaddr,PP_HTONL(i0),PP_HTONL(i1),PP_HTONL(i2),PP_HTONL(i3))
-
-#define ip_addr_copy(dest, src) ip6_addr_copy(dest, src)
-#define ip_addr_copy_from_ip6(dest, src) ip6_addr_copy(dest, src)
-#define ip_addr_copy_from_ip6_packed(dest, src) ip6_addr_copy_from_packed(dest, src)
-#define ip_addr_set(dest, src) ip6_addr_set(dest, src)
-#define ip_addr_set_ipaddr(dest, src) ip6_addr_set(dest, src)
-#define ip_addr_set_zero(ipaddr) ip6_addr_set_zero(ipaddr)
-#define ip_addr_set_zero_ip6(ipaddr) ip6_addr_set_zero(ipaddr)
-#define ip_addr_set_any(is_ipv6, ipaddr) ip6_addr_set_any(ipaddr)
-#define ip_addr_set_loopback(is_ipv6, ipaddr) ip6_addr_set_loopback(ipaddr)
-#define ip_addr_set_hton(dest, src) ip6_addr_set_hton(dest, src)
-#define ip_addr_get_network(target, host, mask) ip6_addr_set_zero(target)
-#define ip_addr_netcmp(addr1, addr2, mask) 0
-#define ip_addr_cmp(addr1, addr2) ip6_addr_cmp(addr1, addr2)
-#define ip_addr_cmp_zoneless(addr1, addr2) ip6_addr_cmp_zoneless(addr1, addr2)
-#define ip_addr_isany(ipaddr) ip6_addr_isany(ipaddr)
-#define ip_addr_isany_val(ipaddr) ip6_addr_isany_val(ipaddr)
-#define ip_addr_isloopback(ipaddr) ip6_addr_isloopback(ipaddr)
-#define ip_addr_islinklocal(ipaddr) ip6_addr_islinklocal(ipaddr)
-#define ip_addr_isbroadcast(addr, netif) 0
-#define ip_addr_ismulticast(ipaddr) ip6_addr_ismulticast(ipaddr)
-#define ip_addr_debug_print(debug, ipaddr) ip6_addr_debug_print(debug, ipaddr)
-#define ip_addr_debug_print_val(debug, ipaddr) ip6_addr_debug_print_val(debug, ipaddr)
-#define ipaddr_ntoa(ipaddr) ip6addr_ntoa(ipaddr)
-#define ipaddr_ntoa_r(ipaddr, buf, buflen) ip6addr_ntoa_r(ipaddr, buf, buflen)
-#define ipaddr_aton(cp, addr) ip6addr_aton(cp, addr)
-
-#define IPADDR_STRLEN_MAX IP6ADDR_STRLEN_MAX
-
-#define IP46_ADDR_ANY(type) (IP6_ADDR_ANY)
-
-#endif /* LWIP_IPV4 */
-#endif /* LWIP_IPV4 && LWIP_IPV6 */
-
-#if LWIP_IPV4
-
-extern const ip_addr_t ip_addr_any;
-extern const ip_addr_t ip_addr_broadcast;
-
-/**
- * @ingroup ip4addr
- * Can be used as a fixed/const ip_addr_t
- * for the IP wildcard.
- * Defined to @ref IP4_ADDR_ANY when IPv4 is enabled.
- * Defined to @ref IP6_ADDR_ANY in IPv6 only systems.
- * Use this if you can handle IPv4 _AND_ IPv6 addresses.
- * Use @ref IP4_ADDR_ANY or @ref IP6_ADDR_ANY when the IP
- * type matters.
- */
-#define IP_ADDR_ANY IP4_ADDR_ANY
-/**
- * @ingroup ip4addr
- * Can be used as a fixed/const ip_addr_t
- * for the IPv4 wildcard and the broadcast address
- */
-#define IP4_ADDR_ANY (&ip_addr_any)
-/**
- * @ingroup ip4addr
- * Can be used as a fixed/const ip4_addr_t
- * for the wildcard and the broadcast address
- */
-#define IP4_ADDR_ANY4 (ip_2_ip4(&ip_addr_any))
-
-/** @ingroup ip4addr */
-#define IP_ADDR_BROADCAST (&ip_addr_broadcast)
-/** @ingroup ip4addr */
-#define IP4_ADDR_BROADCAST (ip_2_ip4(&ip_addr_broadcast))
-
-#endif /* LWIP_IPV4*/
-
-#if LWIP_IPV6
-
-extern const ip_addr_t ip6_addr_any;
-
-/**
- * @ingroup ip6addr
- * IP6_ADDR_ANY can be used as a fixed ip_addr_t
- * for the IPv6 wildcard address
- */
-#define IP6_ADDR_ANY (&ip6_addr_any)
-/**
- * @ingroup ip6addr
- * IP6_ADDR_ANY6 can be used as a fixed ip6_addr_t
- * for the IPv6 wildcard address
- */
-#define IP6_ADDR_ANY6 (ip_2_ip6(&ip6_addr_any))
-
-#if !LWIP_IPV4
-/** IPv6-only configurations */
-#define IP_ADDR_ANY IP6_ADDR_ANY
-#endif /* !LWIP_IPV4 */
-
-#endif
-
-#if LWIP_IPV4 && LWIP_IPV6
-/** @ingroup ipaddr */
-#define IP_ANY_TYPE (&ip_addr_any_type)
-#else
-#define IP_ANY_TYPE IP_ADDR_ANY
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_IP_ADDR_H */
+++ /dev/null
-/**
- * @file
- * Heap API
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_MEM_H
-#define LWIP_HDR_MEM_H
-
-#include "lwip/opt.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#if MEM_LIBC_MALLOC
-
-#include "lwip/arch.h"
-
-typedef size_t mem_size_t;
-#define MEM_SIZE_F SZT_F
-
-#elif MEM_USE_POOLS
-
-typedef u16_t mem_size_t;
-#define MEM_SIZE_F U16_F
-
-#else
-
-/* MEM_SIZE would have to be aligned, but using 64000 here instead of
- * 65535 leaves some room for alignment...
- */
-#if MEM_SIZE > 64000L
-typedef u32_t mem_size_t;
-#define MEM_SIZE_F U32_F
-#else
-typedef u16_t mem_size_t;
-#define MEM_SIZE_F U16_F
-#endif /* MEM_SIZE > 64000 */
-#endif
-
-void mem_init(void);
-void *mem_trim(void *mem, mem_size_t size);
-void *mem_malloc(mem_size_t size);
-void *mem_calloc(mem_size_t count, mem_size_t size);
-void mem_free(void *mem);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_MEM_H */
+++ /dev/null
-/**
- * @file
- * Memory pool API
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-
-#ifndef LWIP_HDR_MEMP_H
-#define LWIP_HDR_MEMP_H
-
-#include "lwip/opt.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* run once with empty definition to handle all custom includes in lwippools.h */
-#define LWIP_MEMPOOL(name,num,size,desc)
-#include "lwip/priv/memp_std.h"
-
-/** Create the list of all memory pools managed by memp. MEMP_MAX represents a NULL pool at the end */
-typedef enum {
-#define LWIP_MEMPOOL(name,num,size,desc) MEMP_##name,
-#include "lwip/priv/memp_std.h"
- MEMP_MAX
-} memp_t;
-
-#include "lwip/priv/memp_priv.h"
-#include "lwip/stats.h"
-
-extern const struct memp_desc* const memp_pools[MEMP_MAX];
-
-/**
- * @ingroup mempool
- * Declare prototype for private memory pool if it is used in multiple files
- */
-#define LWIP_MEMPOOL_PROTOTYPE(name) extern const struct memp_desc memp_ ## name
-
-#if MEMP_MEM_MALLOC
-
-#define LWIP_MEMPOOL_DECLARE(name,num,size,desc) \
- LWIP_MEMPOOL_DECLARE_STATS_INSTANCE(memp_stats_ ## name) \
- const struct memp_desc memp_ ## name = { \
- DECLARE_LWIP_MEMPOOL_DESC(desc) \
- LWIP_MEMPOOL_DECLARE_STATS_REFERENCE(memp_stats_ ## name) \
- LWIP_MEM_ALIGN_SIZE(size) \
- };
-
-#else /* MEMP_MEM_MALLOC */
-
-/**
- * @ingroup mempool
- * Declare a private memory pool
- * Private mempools example:
- * .h: only when pool is used in multiple .c files: LWIP_MEMPOOL_PROTOTYPE(my_private_pool);
- * .c:
- * - in global variables section: LWIP_MEMPOOL_DECLARE(my_private_pool, 10, sizeof(foo), "Some description")
- * - call ONCE before using pool (e.g. in some init() function): LWIP_MEMPOOL_INIT(my_private_pool);
- * - allocate: void* my_new_mem = LWIP_MEMPOOL_ALLOC(my_private_pool);
- * - free: LWIP_MEMPOOL_FREE(my_private_pool, my_new_mem);
- *
- * To relocate a pool, declare it as extern in cc.h. Example for GCC:
- * extern u8_t \_\_attribute\_\_((section(".onchip_mem"))) memp_memory_my_private_pool_base[];
- */
-#define LWIP_MEMPOOL_DECLARE(name,num,size,desc) \
- LWIP_DECLARE_MEMORY_ALIGNED(memp_memory_ ## name ## _base, ((num) * (MEMP_SIZE + MEMP_ALIGN_SIZE(size)))); \
- \
- LWIP_MEMPOOL_DECLARE_STATS_INSTANCE(memp_stats_ ## name) \
- \
- static struct memp *memp_tab_ ## name; \
- \
- const struct memp_desc memp_ ## name = { \
- DECLARE_LWIP_MEMPOOL_DESC(desc) \
- LWIP_MEMPOOL_DECLARE_STATS_REFERENCE(memp_stats_ ## name) \
- LWIP_MEM_ALIGN_SIZE(size), \
- (num), \
- memp_memory_ ## name ## _base, \
- &memp_tab_ ## name \
- };
-
-#endif /* MEMP_MEM_MALLOC */
-
-/**
- * @ingroup mempool
- * Initialize a private memory pool
- */
-#define LWIP_MEMPOOL_INIT(name) memp_init_pool(&memp_ ## name)
-/**
- * @ingroup mempool
- * Allocate from a private memory pool
- */
-#define LWIP_MEMPOOL_ALLOC(name) memp_malloc_pool(&memp_ ## name)
-/**
- * @ingroup mempool
- * Free element from a private memory pool
- */
-#define LWIP_MEMPOOL_FREE(name, x) memp_free_pool(&memp_ ## name, (x))
-
-#if MEM_USE_POOLS
-/** This structure is used to save the pool one element came from.
- * This has to be defined here as it is required for pool size calculation. */
-struct memp_malloc_helper
-{
- memp_t poolnr;
-#if MEMP_OVERFLOW_CHECK || (LWIP_STATS && MEM_STATS)
- u16_t size;
-#endif /* MEMP_OVERFLOW_CHECK || (LWIP_STATS && MEM_STATS) */
-};
-#endif /* MEM_USE_POOLS */
-
-void memp_init(void);
-
-#if MEMP_OVERFLOW_CHECK
-void *memp_malloc_fn(memp_t type, const char* file, const int line);
-#define memp_malloc(t) memp_malloc_fn((t), __FILE__, __LINE__)
-#else
-void *memp_malloc(memp_t type);
-#endif
-void memp_free(memp_t type, void *mem);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_MEMP_H */
+++ /dev/null
-/**
- * @file
- *
- * Multicast listener discovery for IPv6. Aims to be compliant with RFC 2710.
- * No support for MLDv2.
- */
-
-/*
- * Copyright (c) 2010 Inico Technologies Ltd.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Ivan Delamer <delamer@inicotech.com>
- *
- *
- * Please coordinate changes and requests with Ivan Delamer
- * <delamer@inicotech.com>
- */
-
-#ifndef LWIP_HDR_MLD6_H
-#define LWIP_HDR_MLD6_H
-
-#include "lwip/opt.h"
-
-#if LWIP_IPV6_MLD && LWIP_IPV6 /* don't build if not configured for use in lwipopts.h */
-
-#include "lwip/pbuf.h"
-#include "lwip/netif.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/** MLD group */
-struct mld_group {
- /** next link */
- struct mld_group *next;
- /** multicast address */
- ip6_addr_t group_address;
- /** signifies we were the last person to report */
- u8_t last_reporter_flag;
- /** current state of the group */
- u8_t group_state;
- /** timer for reporting */
- u16_t timer;
- /** counter of simultaneous uses */
- u8_t use;
-};
-
-#define MLD6_TMR_INTERVAL 100 /* Milliseconds */
-
-err_t mld6_stop(struct netif *netif);
-void mld6_report_groups(struct netif *netif);
-void mld6_tmr(void);
-struct mld_group *mld6_lookfor_group(struct netif *ifp, const ip6_addr_t *addr);
-void mld6_input(struct pbuf *p, struct netif *inp);
-err_t mld6_joingroup(const ip6_addr_t *srcaddr, const ip6_addr_t *groupaddr);
-err_t mld6_joingroup_netif(struct netif *netif, const ip6_addr_t *groupaddr);
-err_t mld6_leavegroup(const ip6_addr_t *srcaddr, const ip6_addr_t *groupaddr);
-err_t mld6_leavegroup_netif(struct netif *netif, const ip6_addr_t *groupaddr);
-
-/** @ingroup mld6
- * Get list head of MLD6 groups for netif.
- * Note: The allnodes group IP is NOT in the list, since it must always
- * be received for correct IPv6 operation.
- * @see @ref netif_set_mld_mac_filter()
- */
-#define netif_mld6_data(netif) ((struct mld_group *)netif_get_client_data(netif, LWIP_NETIF_CLIENT_DATA_INDEX_MLD6))
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_IPV6_MLD && LWIP_IPV6 */
-
-#endif /* LWIP_HDR_MLD6_H */
+++ /dev/null
-/**
- * @file
- *
- * Neighbor discovery and stateless address autoconfiguration for IPv6.
- * Aims to be compliant with RFC 4861 (Neighbor discovery) and RFC 4862
- * (Address autoconfiguration).
- */
-
-/*
- * Copyright (c) 2010 Inico Technologies Ltd.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Ivan Delamer <delamer@inicotech.com>
- *
- *
- * Please coordinate changes and requests with Ivan Delamer
- * <delamer@inicotech.com>
- */
-
-#ifndef LWIP_HDR_ND6_H
-#define LWIP_HDR_ND6_H
-
-#include "lwip/opt.h"
-
-#if LWIP_IPV6 /* don't build if not configured for use in lwipopts.h */
-
-#include "lwip/ip6_addr.h"
-#include "lwip/err.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/** 1 second period */
-#define ND6_TMR_INTERVAL 1000
-
-/** Router solicitations are sent in 4 second intervals (see RFC 4861, ch. 6.3.7) */
-#ifndef ND6_RTR_SOLICITATION_INTERVAL
-#define ND6_RTR_SOLICITATION_INTERVAL 4000
-#endif
-
-struct pbuf;
-struct netif;
-
-void nd6_tmr(void);
-void nd6_input(struct pbuf *p, struct netif *inp);
-void nd6_clear_destination_cache(void);
-struct netif *nd6_find_route(const ip6_addr_t *ip6addr);
-err_t nd6_get_next_hop_addr_or_queue(struct netif *netif, struct pbuf *q, const ip6_addr_t *ip6addr, const u8_t **hwaddrp);
-u16_t nd6_get_destination_mtu(const ip6_addr_t *ip6addr, struct netif *netif);
-#if LWIP_ND6_TCP_REACHABILITY_HINTS
-void nd6_reachability_hint(const ip6_addr_t *ip6addr);
-#endif /* LWIP_ND6_TCP_REACHABILITY_HINTS */
-void nd6_cleanup_netif(struct netif *netif);
-#if LWIP_IPV6_MLD
-void nd6_adjust_mld_membership(struct netif *netif, s8_t addr_idx, u8_t new_state);
-#endif /* LWIP_IPV6_MLD */
-void nd6_restart_netif(struct netif *netif);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_IPV6 */
-
-#endif /* LWIP_HDR_ND6_H */
+++ /dev/null
-/**
- * @file
- * netbuf API (for netconn API)
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_NETBUF_H
-#define LWIP_HDR_NETBUF_H
-
-#include "lwip/opt.h"
-
-#if LWIP_NETCONN || LWIP_SOCKET /* don't build if not configured for use in lwipopts.h */
-/* Note: Netconn API is always available when sockets are enabled -
- * sockets are implemented on top of them */
-
-#include "lwip/pbuf.h"
-#include "lwip/ip_addr.h"
-#include "lwip/ip6_addr.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/** This netbuf has dest-addr/port set */
-#define NETBUF_FLAG_DESTADDR 0x01
-/** This netbuf includes a checksum */
-#define NETBUF_FLAG_CHKSUM 0x02
-
-/** "Network buffer" - contains data and addressing info */
-struct netbuf {
- struct pbuf *p, *ptr;
- ip_addr_t addr;
- u16_t port;
-#if LWIP_NETBUF_RECVINFO || LWIP_CHECKSUM_ON_COPY
- u8_t flags;
- u16_t toport_chksum;
-#if LWIP_NETBUF_RECVINFO
- ip_addr_t toaddr;
-#endif /* LWIP_NETBUF_RECVINFO */
-#endif /* LWIP_NETBUF_RECVINFO || LWIP_CHECKSUM_ON_COPY */
-};
-
-/* Network buffer functions: */
-struct netbuf * netbuf_new (void);
-void netbuf_delete (struct netbuf *buf);
-void * netbuf_alloc (struct netbuf *buf, u16_t size);
-void netbuf_free (struct netbuf *buf);
-err_t netbuf_ref (struct netbuf *buf,
- const void *dataptr, u16_t size);
-void netbuf_chain (struct netbuf *head, struct netbuf *tail);
-
-err_t netbuf_data (struct netbuf *buf,
- void **dataptr, u16_t *len);
-s8_t netbuf_next (struct netbuf *buf);
-void netbuf_first (struct netbuf *buf);
-
-
-#define netbuf_copy_partial(buf, dataptr, len, offset) \
- pbuf_copy_partial((buf)->p, (dataptr), (len), (offset))
-#define netbuf_copy(buf,dataptr,len) netbuf_copy_partial(buf, dataptr, len, 0)
-#define netbuf_take(buf, dataptr, len) pbuf_take((buf)->p, dataptr, len)
-#define netbuf_len(buf) ((buf)->p->tot_len)
-#define netbuf_fromaddr(buf) (&((buf)->addr))
-#define netbuf_set_fromaddr(buf, fromaddr) ip_addr_set(&((buf)->addr), fromaddr)
-#define netbuf_fromport(buf) ((buf)->port)
-#if LWIP_NETBUF_RECVINFO
-#define netbuf_destaddr(buf) (&((buf)->toaddr))
-#define netbuf_set_destaddr(buf, destaddr) ip_addr_set(&((buf)->toaddr), destaddr)
-#if LWIP_CHECKSUM_ON_COPY
-#define netbuf_destport(buf) (((buf)->flags & NETBUF_FLAG_DESTADDR) ? (buf)->toport_chksum : 0)
-#else /* LWIP_CHECKSUM_ON_COPY */
-#define netbuf_destport(buf) ((buf)->toport_chksum)
-#endif /* LWIP_CHECKSUM_ON_COPY */
-#endif /* LWIP_NETBUF_RECVINFO */
-#if LWIP_CHECKSUM_ON_COPY
-#define netbuf_set_chksum(buf, chksum) do { (buf)->flags = NETBUF_FLAG_CHKSUM; \
- (buf)->toport_chksum = chksum; } while(0)
-#endif /* LWIP_CHECKSUM_ON_COPY */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_NETCONN || LWIP_SOCKET */
-
-#endif /* LWIP_HDR_NETBUF_H */
+++ /dev/null
-/**
- * @file
- * NETDB API (sockets)
- */
-
-/*
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Simon Goldschmidt
- *
- */
-#ifndef LWIP_HDR_NETDB_H
-#define LWIP_HDR_NETDB_H
-
-#include "lwip/opt.h"
-
-#if LWIP_DNS && LWIP_SOCKET
-
-#include "lwip/arch.h"
-#include "lwip/inet.h"
-#include "lwip/sockets.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* some rarely used options */
-#ifndef LWIP_DNS_API_DECLARE_H_ERRNO
-#define LWIP_DNS_API_DECLARE_H_ERRNO 1
-#endif
-
-#ifndef LWIP_DNS_API_DEFINE_ERRORS
-#define LWIP_DNS_API_DEFINE_ERRORS 1
-#endif
-
-#ifndef LWIP_DNS_API_DEFINE_FLAGS
-#define LWIP_DNS_API_DEFINE_FLAGS 1
-#endif
-
-#ifndef LWIP_DNS_API_DECLARE_STRUCTS
-#define LWIP_DNS_API_DECLARE_STRUCTS 1
-#endif
-
-#if LWIP_DNS_API_DEFINE_ERRORS
-/** Errors used by the DNS API functions, h_errno can be one of them */
-#define EAI_NONAME 200
-#define EAI_SERVICE 201
-#define EAI_FAIL 202
-#define EAI_MEMORY 203
-#define EAI_FAMILY 204
-
-#define HOST_NOT_FOUND 210
-#define NO_DATA 211
-#define NO_RECOVERY 212
-#define TRY_AGAIN 213
-#endif /* LWIP_DNS_API_DEFINE_ERRORS */
-
-#if LWIP_DNS_API_DEFINE_FLAGS
-/* input flags for struct addrinfo */
-#define AI_PASSIVE 0x01
-#define AI_CANONNAME 0x02
-#define AI_NUMERICHOST 0x04
-#define AI_NUMERICSERV 0x08
-#define AI_V4MAPPED 0x10
-#define AI_ALL 0x20
-#define AI_ADDRCONFIG 0x40
-#endif /* LWIP_DNS_API_DEFINE_FLAGS */
-
-#if LWIP_DNS_API_DECLARE_STRUCTS
-struct hostent {
- char *h_name; /* Official name of the host. */
- char **h_aliases; /* A pointer to an array of pointers to alternative host names,
- terminated by a null pointer. */
- int h_addrtype; /* Address type. */
- int h_length; /* The length, in bytes, of the address. */
- char **h_addr_list; /* A pointer to an array of pointers to network addresses (in
- network byte order) for the host, terminated by a null pointer. */
-#define h_addr h_addr_list[0] /* for backward compatibility */
-};
-
-struct addrinfo {
- int ai_flags; /* Input flags. */
- int ai_family; /* Address family of socket. */
- int ai_socktype; /* Socket type. */
- int ai_protocol; /* Protocol of socket. */
- socklen_t ai_addrlen; /* Length of socket address. */
- struct sockaddr *ai_addr; /* Socket address of socket. */
- char *ai_canonname; /* Canonical name of service location. */
- struct addrinfo *ai_next; /* Pointer to next in list. */
-};
-#endif /* LWIP_DNS_API_DECLARE_STRUCTS */
-
-#define NETDB_ELEM_SIZE (sizeof(struct addrinfo) + sizeof(struct sockaddr_storage) + DNS_MAX_NAME_LENGTH + 1)
-
-#if LWIP_DNS_API_DECLARE_H_ERRNO
-/* application accessible error code set by the DNS API functions */
-extern int h_errno;
-#endif /* LWIP_DNS_API_DECLARE_H_ERRNO*/
-
-struct hostent *lwip_gethostbyname(const char *name);
-int lwip_gethostbyname_r(const char *name, struct hostent *ret, char *buf,
- size_t buflen, struct hostent **result, int *h_errnop);
-void lwip_freeaddrinfo(struct addrinfo *ai);
-int lwip_getaddrinfo(const char *nodename,
- const char *servname,
- const struct addrinfo *hints,
- struct addrinfo **res);
-
-#if LWIP_COMPAT_SOCKETS
-/** @ingroup netdbapi */
-#define gethostbyname(name) lwip_gethostbyname(name)
-/** @ingroup netdbapi */
-#define gethostbyname_r(name, ret, buf, buflen, result, h_errnop) \
- lwip_gethostbyname_r(name, ret, buf, buflen, result, h_errnop)
-/** @ingroup netdbapi */
-#define freeaddrinfo(addrinfo) lwip_freeaddrinfo(addrinfo)
-/** @ingroup netdbapi */
-#define getaddrinfo(nodname, servname, hints, res) \
- lwip_getaddrinfo(nodname, servname, hints, res)
-#endif /* LWIP_COMPAT_SOCKETS */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_DNS && LWIP_SOCKET */
-
-#endif /* LWIP_HDR_NETDB_H */
+++ /dev/null
-/**
- * @file
- * netif API (to be used from TCPIP thread)
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_NETIF_H
-#define LWIP_HDR_NETIF_H
-
-#include "lwip/opt.h"
-
-#define ENABLE_LOOPBACK (LWIP_NETIF_LOOPBACK || LWIP_HAVE_LOOPIF)
-
-#include "lwip/err.h"
-
-#include "lwip/ip_addr.h"
-
-#include "lwip/def.h"
-#include "lwip/pbuf.h"
-#include "lwip/stats.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Throughout this file, IP addresses are expected to be in
- * the same byte order as in IP_PCB. */
-
-/** Must be the maximum of all used hardware address lengths
- across all types of interfaces in use.
- This does not have to be changed, normally. */
-#ifndef NETIF_MAX_HWADDR_LEN
-#define NETIF_MAX_HWADDR_LEN 6U
-#endif
-
-/** The size of a fully constructed netif name which the
- * netif can be identified by in APIs. Composed of
- * 2 chars, 3 (max) digits, and 1 \0
- */
-#define NETIF_NAMESIZE 6
-
-/**
- * @defgroup netif_flags Flags
- * @ingroup netif
- * @{
- */
-
-/** Whether the network interface is 'up'. This is
- * a software flag used to control whether this network
- * interface is enabled and processes traffic.
- * It must be set by the startup code before this netif can be used
- * (also for dhcp/autoip).
- */
-#define NETIF_FLAG_UP 0x01U
-/** If set, the netif has broadcast capability.
- * Set by the netif driver in its init function. */
-#define NETIF_FLAG_BROADCAST 0x02U
-/** If set, the interface has an active link
- * (set by the network interface driver).
- * Either set by the netif driver in its init function (if the link
- * is up at that time) or at a later point once the link comes up
- * (if link detection is supported by the hardware). */
-#define NETIF_FLAG_LINK_UP 0x04U
-/** If set, the netif is an ethernet device using ARP.
- * Set by the netif driver in its init function.
- * Used to check input packet types and use of DHCP. */
-#define NETIF_FLAG_ETHARP 0x08U
-/** If set, the netif is an ethernet device. It might not use
- * ARP or TCP/IP if it is used for PPPoE only.
- */
-#define NETIF_FLAG_ETHERNET 0x10U
-/** If set, the netif has IGMP capability.
- * Set by the netif driver in its init function. */
-#define NETIF_FLAG_IGMP 0x20U
-/** If set, the netif has MLD6 capability.
- * Set by the netif driver in its init function. */
-#define NETIF_FLAG_MLD6 0x40U
-
-/**
- * @}
- */
-
-enum lwip_internal_netif_client_data_index
-{
-#if LWIP_IPV4
-#if LWIP_DHCP
- LWIP_NETIF_CLIENT_DATA_INDEX_DHCP,
-#endif
-#if LWIP_AUTOIP
- LWIP_NETIF_CLIENT_DATA_INDEX_AUTOIP,
-#endif
-#if LWIP_IGMP
- LWIP_NETIF_CLIENT_DATA_INDEX_IGMP,
-#endif
-#endif /* LWIP_IPV4 */
-#if LWIP_IPV6
-#if LWIP_IPV6_DHCP6
- LWIP_NETIF_CLIENT_DATA_INDEX_DHCP6,
-#endif
-#if LWIP_IPV6_MLD
- LWIP_NETIF_CLIENT_DATA_INDEX_MLD6,
-#endif
-#endif /* LWIP_IPV6 */
- LWIP_NETIF_CLIENT_DATA_INDEX_MAX
-};
-
-#if LWIP_CHECKSUM_CTRL_PER_NETIF
-#define NETIF_CHECKSUM_GEN_IP 0x0001
-#define NETIF_CHECKSUM_GEN_UDP 0x0002
-#define NETIF_CHECKSUM_GEN_TCP 0x0004
-#define NETIF_CHECKSUM_GEN_ICMP 0x0008
-#define NETIF_CHECKSUM_GEN_ICMP6 0x0010
-#define NETIF_CHECKSUM_CHECK_IP 0x0100
-#define NETIF_CHECKSUM_CHECK_UDP 0x0200
-#define NETIF_CHECKSUM_CHECK_TCP 0x0400
-#define NETIF_CHECKSUM_CHECK_ICMP 0x0800
-#define NETIF_CHECKSUM_CHECK_ICMP6 0x1000
-#define NETIF_CHECKSUM_ENABLE_ALL 0xFFFF
-#define NETIF_CHECKSUM_DISABLE_ALL 0x0000
-#endif /* LWIP_CHECKSUM_CTRL_PER_NETIF */
-
-struct netif;
-
-/** MAC Filter Actions, these are passed to a netif's igmp_mac_filter or
- * mld_mac_filter callback function. */
-enum netif_mac_filter_action {
- /** Delete a filter entry */
- NETIF_DEL_MAC_FILTER = 0,
- /** Add a filter entry */
- NETIF_ADD_MAC_FILTER = 1
-};
-
-/** Function prototype for netif init functions. Set up flags and output/linkoutput
- * callback functions in this function.
- *
- * @param netif The netif to initialize
- */
-typedef err_t (*netif_init_fn)(struct netif *netif);
-/** Function prototype for netif->input functions. This function is saved as 'input'
- * callback function in the netif struct. Call it when a packet has been received.
- *
- * @param p The received packet, copied into a pbuf
- * @param inp The netif which received the packet
- * @return ERR_OK if the packet was handled
- * != ERR_OK is the packet was NOT handled, in this case, the caller has
- * to free the pbuf
- */
-typedef err_t (*netif_input_fn)(struct pbuf *p, struct netif *inp);
-
-#if LWIP_IPV4
-/** Function prototype for netif->output functions. Called by lwIP when a packet
- * shall be sent. For ethernet netif, set this to 'etharp_output' and set
- * 'linkoutput'.
- *
- * @param netif The netif which shall send a packet
- * @param p The packet to send (p->payload points to IP header)
- * @param ipaddr The IP address to which the packet shall be sent
- */
-typedef err_t (*netif_output_fn)(struct netif *netif, struct pbuf *p,
- const ip4_addr_t *ipaddr);
-#endif /* LWIP_IPV4*/
-
-#if LWIP_IPV6
-/** Function prototype for netif->output_ip6 functions. Called by lwIP when a packet
- * shall be sent. For ethernet netif, set this to 'ethip6_output' and set
- * 'linkoutput'.
- *
- * @param netif The netif which shall send a packet
- * @param p The packet to send (p->payload points to IP header)
- * @param ipaddr The IPv6 address to which the packet shall be sent
- */
-typedef err_t (*netif_output_ip6_fn)(struct netif *netif, struct pbuf *p,
- const ip6_addr_t *ipaddr);
-#endif /* LWIP_IPV6 */
-
-/** Function prototype for netif->linkoutput functions. Only used for ethernet
- * netifs. This function is called by ARP when a packet shall be sent.
- *
- * @param netif The netif which shall send a packet
- * @param p The packet to send (raw ethernet packet)
- */
-typedef err_t (*netif_linkoutput_fn)(struct netif *netif, struct pbuf *p);
-/** Function prototype for netif status- or link-callback functions. */
-typedef void (*netif_status_callback_fn)(struct netif *netif);
-#if LWIP_IPV4 && LWIP_IGMP
-/** Function prototype for netif igmp_mac_filter functions */
-typedef err_t (*netif_igmp_mac_filter_fn)(struct netif *netif,
- const ip4_addr_t *group, enum netif_mac_filter_action action);
-#endif /* LWIP_IPV4 && LWIP_IGMP */
-#if LWIP_IPV6 && LWIP_IPV6_MLD
-/** Function prototype for netif mld_mac_filter functions */
-typedef err_t (*netif_mld_mac_filter_fn)(struct netif *netif,
- const ip6_addr_t *group, enum netif_mac_filter_action action);
-#endif /* LWIP_IPV6 && LWIP_IPV6_MLD */
-
-#if LWIP_DHCP || LWIP_AUTOIP || LWIP_IGMP || LWIP_IPV6_MLD || LWIP_IPV6_DHCP6 || (LWIP_NUM_NETIF_CLIENT_DATA > 0)
-#if LWIP_NUM_NETIF_CLIENT_DATA > 0
-u8_t netif_alloc_client_data_id(void);
-#endif
-/** @ingroup netif_cd
- * Set client data. Obtain ID from netif_alloc_client_data_id().
- */
-#define netif_set_client_data(netif, id, data) netif_get_client_data(netif, id) = (data)
-/** @ingroup netif_cd
- * Get client data. Obtain ID from netif_alloc_client_data_id().
- */
-#define netif_get_client_data(netif, id) (netif)->client_data[(id)]
-#endif
-
-#if (LWIP_IPV4 && LWIP_ARP && (ARP_TABLE_SIZE > 0x7f)) || (LWIP_IPV6 && (LWIP_ND6_NUM_DESTINATIONS > 0x7f))
-typedef u16_t netif_addr_idx_t;
-#define NETIF_ADDR_IDX_MAX 0x7FFF
-#else
-typedef u8_t netif_addr_idx_t;
-#define NETIF_ADDR_IDX_MAX 0x7F
-#endif
-
-#if LWIP_NETIF_HWADDRHINT
-#define LWIP_NETIF_USE_HINTS 1
-struct netif_hint {
- netif_addr_idx_t addr_hint;
-};
-#else /* LWIP_NETIF_HWADDRHINT */
-#define LWIP_NETIF_USE_HINTS 0
-#endif /* LWIP_NETIF_HWADDRHINT */
-
-/** Generic data structure used for all lwIP network interfaces.
- * The following fields should be filled in by the initialization
- * function for the device driver: hwaddr_len, hwaddr[], mtu, flags */
-struct netif {
-#if !LWIP_SINGLE_NETIF
- /** pointer to next in linked list */
- struct netif *next;
-#endif
-
-#if LWIP_IPV4
- /** IP address configuration in network byte order */
- ip_addr_t ip_addr;
- ip_addr_t netmask;
- ip_addr_t gw;
-#endif /* LWIP_IPV4 */
-#if LWIP_IPV6
- /** Array of IPv6 addresses for this netif. */
- ip_addr_t ip6_addr[LWIP_IPV6_NUM_ADDRESSES];
- /** The state of each IPv6 address (Tentative, Preferred, etc).
- * @see ip6_addr.h */
- u8_t ip6_addr_state[LWIP_IPV6_NUM_ADDRESSES];
-#if LWIP_IPV6_ADDRESS_LIFETIMES
- /** Remaining valid and preferred lifetime of each IPv6 address, in seconds.
- * For valid lifetimes, the special value of IP6_ADDR_LIFE_STATIC (0)
- * indicates the address is static and has no lifetimes. */
- u32_t ip6_addr_valid_life[LWIP_IPV6_NUM_ADDRESSES];
- u32_t ip6_addr_pref_life[LWIP_IPV6_NUM_ADDRESSES];
-#endif /* LWIP_IPV6_ADDRESS_LIFETIMES */
-#endif /* LWIP_IPV6 */
- /** This function is called by the network device driver
- * to pass a packet up the TCP/IP stack. */
- netif_input_fn input;
-#if LWIP_IPV4
- /** This function is called by the IP module when it wants
- * to send a packet on the interface. This function typically
- * first resolves the hardware address, then sends the packet.
- * For ethernet physical layer, this is usually etharp_output() */
- netif_output_fn output;
-#endif /* LWIP_IPV4 */
- /** This function is called by ethernet_output() when it wants
- * to send a packet on the interface. This function outputs
- * the pbuf as-is on the link medium. */
- netif_linkoutput_fn linkoutput;
-#if LWIP_IPV6
- /** This function is called by the IPv6 module when it wants
- * to send a packet on the interface. This function typically
- * first resolves the hardware address, then sends the packet.
- * For ethernet physical layer, this is usually ethip6_output() */
- netif_output_ip6_fn output_ip6;
-#endif /* LWIP_IPV6 */
-#if LWIP_NETIF_STATUS_CALLBACK
- /** This function is called when the netif state is set to up or down
- */
- netif_status_callback_fn status_callback;
-#endif /* LWIP_NETIF_STATUS_CALLBACK */
-#if LWIP_NETIF_LINK_CALLBACK
- /** This function is called when the netif link is set to up or down
- */
- netif_status_callback_fn link_callback;
-#endif /* LWIP_NETIF_LINK_CALLBACK */
-#if LWIP_NETIF_REMOVE_CALLBACK
- /** This function is called when the netif has been removed */
- netif_status_callback_fn remove_callback;
-#endif /* LWIP_NETIF_REMOVE_CALLBACK */
- /** This field can be set by the device driver and could point
- * to state information for the device. */
- void *state;
-#ifdef netif_get_client_data
- void* client_data[LWIP_NETIF_CLIENT_DATA_INDEX_MAX + LWIP_NUM_NETIF_CLIENT_DATA];
-#endif
-#if LWIP_NETIF_HOSTNAME
- /* the hostname for this netif, NULL is a valid value */
- const char* hostname;
-#endif /* LWIP_NETIF_HOSTNAME */
-#if LWIP_CHECKSUM_CTRL_PER_NETIF
- u16_t chksum_flags;
-#endif /* LWIP_CHECKSUM_CTRL_PER_NETIF*/
- /** maximum transfer unit (in bytes) */
- u16_t mtu;
-#if LWIP_IPV6 && LWIP_ND6_ALLOW_RA_UPDATES
- /** maximum transfer unit (in bytes), updated by RA */
- u16_t mtu6;
-#endif /* LWIP_IPV6 && LWIP_ND6_ALLOW_RA_UPDATES */
- /** link level hardware address of this interface */
- u8_t hwaddr[NETIF_MAX_HWADDR_LEN];
- /** number of bytes used in hwaddr */
- u8_t hwaddr_len;
- /** flags (@see @ref netif_flags) */
- u8_t flags;
- /** descriptive abbreviation */
- char name[2];
- /** number of this interface. Used for @ref if_api and @ref netifapi_netif,
- * as well as for IPv6 zones */
- u8_t num;
-#if LWIP_IPV6_AUTOCONFIG
- /** is this netif enabled for IPv6 autoconfiguration */
- u8_t ip6_autoconfig_enabled;
-#endif /* LWIP_IPV6_AUTOCONFIG */
-#if LWIP_IPV6_SEND_ROUTER_SOLICIT
- /** Number of Router Solicitation messages that remain to be sent. */
- u8_t rs_count;
-#endif /* LWIP_IPV6_SEND_ROUTER_SOLICIT */
-#if MIB2_STATS
- /** link type (from "snmp_ifType" enum from snmp_mib2.h) */
- u8_t link_type;
- /** (estimate) link speed */
- u32_t link_speed;
- /** timestamp at last change made (up/down) */
- u32_t ts;
- /** counters */
- struct stats_mib2_netif_ctrs mib2_counters;
-#endif /* MIB2_STATS */
-#if LWIP_IPV4 && LWIP_IGMP
- /** This function could be called to add or delete an entry in the multicast
- filter table of the ethernet MAC.*/
- netif_igmp_mac_filter_fn igmp_mac_filter;
-#endif /* LWIP_IPV4 && LWIP_IGMP */
-#if LWIP_IPV6 && LWIP_IPV6_MLD
- /** This function could be called to add or delete an entry in the IPv6 multicast
- filter table of the ethernet MAC. */
- netif_mld_mac_filter_fn mld_mac_filter;
-#endif /* LWIP_IPV6 && LWIP_IPV6_MLD */
-#if LWIP_NETIF_USE_HINTS
- struct netif_hint *hints;
-#endif /* LWIP_NETIF_USE_HINTS */
-#if ENABLE_LOOPBACK
- /* List of packets to be queued for ourselves. */
- struct pbuf *loop_first;
- struct pbuf *loop_last;
-#if LWIP_LOOPBACK_MAX_PBUFS
- u16_t loop_cnt_current;
-#endif /* LWIP_LOOPBACK_MAX_PBUFS */
-#if LWIP_NETIF_LOOPBACK_MULTITHREADING
- /* Used if the original scheduling failed. */
- u8_t reschedule_poll;
-#endif /* LWIP_NETIF_LOOPBACK_MULTITHREADING */
-#endif /* ENABLE_LOOPBACK */
-};
-
-#if LWIP_CHECKSUM_CTRL_PER_NETIF
-#define NETIF_SET_CHECKSUM_CTRL(netif, chksumflags) do { \
- (netif)->chksum_flags = chksumflags; } while(0)
-#define IF__NETIF_CHECKSUM_ENABLED(netif, chksumflag) if (((netif) == NULL) || (((netif)->chksum_flags & (chksumflag)) != 0))
-#else /* LWIP_CHECKSUM_CTRL_PER_NETIF */
-#define NETIF_SET_CHECKSUM_CTRL(netif, chksumflags)
-#define IF__NETIF_CHECKSUM_ENABLED(netif, chksumflag)
-#endif /* LWIP_CHECKSUM_CTRL_PER_NETIF */
-
-#if LWIP_SINGLE_NETIF
-#define NETIF_FOREACH(netif) if (((netif) = netif_default) != NULL)
-#else /* LWIP_SINGLE_NETIF */
-/** The list of network interfaces. */
-extern struct netif *netif_list;
-#define NETIF_FOREACH(netif) for ((netif) = netif_list; (netif) != NULL; (netif) = (netif)->next)
-#endif /* LWIP_SINGLE_NETIF */
-/** The default network interface. */
-extern struct netif *netif_default;
-
-void netif_init(void);
-
-struct netif *netif_add_noaddr(struct netif *netif, void *state, netif_init_fn init, netif_input_fn input);
-
-#if LWIP_IPV4
-struct netif *netif_add(struct netif *netif,
- const ip4_addr_t *ipaddr, const ip4_addr_t *netmask, const ip4_addr_t *gw,
- void *state, netif_init_fn init, netif_input_fn input);
-void netif_set_addr(struct netif *netif, const ip4_addr_t *ipaddr, const ip4_addr_t *netmask,
- const ip4_addr_t *gw);
-#else /* LWIP_IPV4 */
-struct netif *netif_add(struct netif *netif, void *state, netif_init_fn init, netif_input_fn input);
-#endif /* LWIP_IPV4 */
-void netif_remove(struct netif * netif);
-
-/* Returns a network interface given its name. The name is of the form
- "et0", where the first two letters are the "name" field in the
- netif structure, and the digit is in the num field in the same
- structure. */
-struct netif *netif_find(const char *name);
-
-void netif_set_default(struct netif *netif);
-
-#if LWIP_IPV4
-void netif_set_ipaddr(struct netif *netif, const ip4_addr_t *ipaddr);
-void netif_set_netmask(struct netif *netif, const ip4_addr_t *netmask);
-void netif_set_gw(struct netif *netif, const ip4_addr_t *gw);
-/** @ingroup netif_ip4 */
-#define netif_ip4_addr(netif) ((const ip4_addr_t*)ip_2_ip4(&((netif)->ip_addr)))
-/** @ingroup netif_ip4 */
-#define netif_ip4_netmask(netif) ((const ip4_addr_t*)ip_2_ip4(&((netif)->netmask)))
-/** @ingroup netif_ip4 */
-#define netif_ip4_gw(netif) ((const ip4_addr_t*)ip_2_ip4(&((netif)->gw)))
-/** @ingroup netif_ip4 */
-#define netif_ip_addr4(netif) ((const ip_addr_t*)&((netif)->ip_addr))
-/** @ingroup netif_ip4 */
-#define netif_ip_netmask4(netif) ((const ip_addr_t*)&((netif)->netmask))
-/** @ingroup netif_ip4 */
-#define netif_ip_gw4(netif) ((const ip_addr_t*)&((netif)->gw))
-#endif /* LWIP_IPV4 */
-
-#define netif_set_flags(netif, set_flags) do { (netif)->flags = (u8_t)((netif)->flags | (set_flags)); } while(0)
-#define netif_clear_flags(netif, clr_flags) do { (netif)->flags = (u8_t)((netif)->flags & (u8_t)(~(clr_flags) & 0xff)); } while(0)
-#define netif_is_flag_set(netif, flag) (((netif)->flags & (flag)) != 0)
-
-void netif_set_up(struct netif *netif);
-void netif_set_down(struct netif *netif);
-/** @ingroup netif
- * Ask if an interface is up
- */
-#define netif_is_up(netif) (((netif)->flags & NETIF_FLAG_UP) ? (u8_t)1 : (u8_t)0)
-
-#if LWIP_NETIF_STATUS_CALLBACK
-void netif_set_status_callback(struct netif *netif, netif_status_callback_fn status_callback);
-#endif /* LWIP_NETIF_STATUS_CALLBACK */
-#if LWIP_NETIF_REMOVE_CALLBACK
-void netif_set_remove_callback(struct netif *netif, netif_status_callback_fn remove_callback);
-#endif /* LWIP_NETIF_REMOVE_CALLBACK */
-
-void netif_set_link_up(struct netif *netif);
-void netif_set_link_down(struct netif *netif);
-/** Ask if a link is up */
-#define netif_is_link_up(netif) (((netif)->flags & NETIF_FLAG_LINK_UP) ? (u8_t)1 : (u8_t)0)
-
-#if LWIP_NETIF_LINK_CALLBACK
-void netif_set_link_callback(struct netif *netif, netif_status_callback_fn link_callback);
-#endif /* LWIP_NETIF_LINK_CALLBACK */
-
-#if LWIP_NETIF_HOSTNAME
-/** @ingroup netif */
-#define netif_set_hostname(netif, name) do { if((netif) != NULL) { (netif)->hostname = name; }}while(0)
-/** @ingroup netif */
-#define netif_get_hostname(netif) (((netif) != NULL) ? ((netif)->hostname) : NULL)
-#endif /* LWIP_NETIF_HOSTNAME */
-
-#if LWIP_IGMP
-/** @ingroup netif */
-#define netif_set_igmp_mac_filter(netif, function) do { if((netif) != NULL) { (netif)->igmp_mac_filter = function; }}while(0)
-#define netif_get_igmp_mac_filter(netif) (((netif) != NULL) ? ((netif)->igmp_mac_filter) : NULL)
-#endif /* LWIP_IGMP */
-
-#if LWIP_IPV6 && LWIP_IPV6_MLD
-/** @ingroup netif */
-#define netif_set_mld_mac_filter(netif, function) do { if((netif) != NULL) { (netif)->mld_mac_filter = function; }}while(0)
-#define netif_get_mld_mac_filter(netif) (((netif) != NULL) ? ((netif)->mld_mac_filter) : NULL)
-#define netif_mld_mac_filter(netif, addr, action) do { if((netif) && (netif)->mld_mac_filter) { (netif)->mld_mac_filter((netif), (addr), (action)); }}while(0)
-#endif /* LWIP_IPV6 && LWIP_IPV6_MLD */
-
-#if ENABLE_LOOPBACK
-err_t netif_loop_output(struct netif *netif, struct pbuf *p);
-void netif_poll(struct netif *netif);
-#if !LWIP_NETIF_LOOPBACK_MULTITHREADING
-void netif_poll_all(void);
-#endif /* !LWIP_NETIF_LOOPBACK_MULTITHREADING */
-#endif /* ENABLE_LOOPBACK */
-
-err_t netif_input(struct pbuf *p, struct netif *inp);
-
-#if LWIP_IPV6
-/** @ingroup netif_ip6 */
-#define netif_ip_addr6(netif, i) ((const ip_addr_t*)(&((netif)->ip6_addr[i])))
-/** @ingroup netif_ip6 */
-#define netif_ip6_addr(netif, i) ((const ip6_addr_t*)ip_2_ip6(&((netif)->ip6_addr[i])))
-void netif_ip6_addr_set(struct netif *netif, s8_t addr_idx, const ip6_addr_t *addr6);
-void netif_ip6_addr_set_parts(struct netif *netif, s8_t addr_idx, u32_t i0, u32_t i1, u32_t i2, u32_t i3);
-#define netif_ip6_addr_state(netif, i) ((netif)->ip6_addr_state[i])
-void netif_ip6_addr_set_state(struct netif* netif, s8_t addr_idx, u8_t state);
-s8_t netif_get_ip6_addr_match(struct netif *netif, const ip6_addr_t *ip6addr);
-void netif_create_ip6_linklocal_address(struct netif *netif, u8_t from_mac_48bit);
-err_t netif_add_ip6_address(struct netif *netif, const ip6_addr_t *ip6addr, s8_t *chosen_idx);
-#define netif_set_ip6_autoconfig_enabled(netif, action) do { if(netif) { (netif)->ip6_autoconfig_enabled = (action); }}while(0)
-#if LWIP_IPV6_ADDRESS_LIFETIMES
-#define netif_ip6_addr_valid_life(netif, i) \
- (((netif) != NULL) ? ((netif)->ip6_addr_valid_life[i]) : IP6_ADDR_LIFE_STATIC)
-#define netif_ip6_addr_set_valid_life(netif, i, secs) \
- do { if (netif != NULL) { (netif)->ip6_addr_valid_life[i] = (secs); }} while (0)
-#define netif_ip6_addr_pref_life(netif, i) \
- (((netif) != NULL) ? ((netif)->ip6_addr_pref_life[i]) : IP6_ADDR_LIFE_STATIC)
-#define netif_ip6_addr_set_pref_life(netif, i, secs) \
- do { if (netif != NULL) { (netif)->ip6_addr_pref_life[i] = (secs); }} while (0)
-#define netif_ip6_addr_isstatic(netif, i) \
- (netif_ip6_addr_valid_life((netif), (i)) == IP6_ADDR_LIFE_STATIC)
-#else /* !LWIP_IPV6_ADDRESS_LIFETIMES */
-#define netif_ip6_addr_isstatic(netif, i) (1) /* all addresses are static */
-#endif /* !LWIP_IPV6_ADDRESS_LIFETIMES */
-#if LWIP_ND6_ALLOW_RA_UPDATES
-#define netif_mtu6(netif) ((netif)->mtu6)
-#else /* LWIP_ND6_ALLOW_RA_UPDATES */
-#define netif_mtu6(netif) ((netif)->mtu)
-#endif /* LWIP_ND6_ALLOW_RA_UPDATES */
-#endif /* LWIP_IPV6 */
-
-#if LWIP_NETIF_USE_HINTS
-#define NETIF_SET_HINTS(netif, netifhint) (netif)->hints = (netifhint)
-#define NETIF_RESET_HINTS(netif) (netif)->hints = NULL
-#else /* LWIP_NETIF_USE_HINTS */
-#define NETIF_SET_HINTS(netif, netifhint)
-#define NETIF_RESET_HINTS(netif)
-#endif /* LWIP_NETIF_USE_HINTS */
-
-u8_t netif_name_to_index(const char *name);
-char * netif_index_to_name(u8_t idx, char *name);
-struct netif* netif_get_by_index(u8_t idx);
-
-/* Interface indexes always start at 1 per RFC 3493, section 4, num starts at 0 (internal index is 0..254)*/
-#define netif_get_index(netif) ((u8_t)((netif)->num + 1))
-#define NETIF_NO_INDEX (0)
-
-/**
- * @ingroup netif
- * Extended netif status callback (NSC) reasons flags.
- * May be extended in the future!
- */
-typedef u16_t netif_nsc_reason_t;
-
-/* used for initialization only */
-#define LWIP_NSC_NONE 0x0000
-/** netif was added. arg: NULL. Called AFTER netif was added. */
-#define LWIP_NSC_NETIF_ADDED 0x0001
-/** netif was removed. arg: NULL. Called BEFORE netif is removed. */
-#define LWIP_NSC_NETIF_REMOVED 0x0002
-/** link changed */
-#define LWIP_NSC_LINK_CHANGED 0x0004
-/** netif administrative status changed.\n
- * up is called AFTER netif is set up.\n
- * down is called BEFORE the netif is actually set down. */
-#define LWIP_NSC_STATUS_CHANGED 0x0008
-/** IPv4 address has changed */
-#define LWIP_NSC_IPV4_ADDRESS_CHANGED 0x0010
-/** IPv4 gateway has changed */
-#define LWIP_NSC_IPV4_GATEWAY_CHANGED 0x0020
-/** IPv4 netmask has changed */
-#define LWIP_NSC_IPV4_NETMASK_CHANGED 0x0040
-/** called AFTER IPv4 address/gateway/netmask changes have been applied */
-#define LWIP_NSC_IPV4_SETTINGS_CHANGED 0x0080
-/** IPv6 address was added */
-#define LWIP_NSC_IPV6_SET 0x0100
-/** IPv6 address state has changed */
-#define LWIP_NSC_IPV6_ADDR_STATE_CHANGED 0x0200
-
-/** @ingroup netif
- * Argument supplied to netif_ext_callback_fn.
- */
-typedef union
-{
- /** Args to LWIP_NSC_LINK_CHANGED callback */
- struct link_changed_s
- {
- /** 1: up; 0: down */
- u8_t state;
- } link_changed;
- /** Args to LWIP_NSC_STATUS_CHANGED callback */
- struct status_changed_s
- {
- /** 1: up; 0: down */
- u8_t state;
- } status_changed;
- /** Args to LWIP_NSC_IPV4_ADDRESS_CHANGED|LWIP_NSC_IPV4_GATEWAY_CHANGED|LWIP_NSC_IPV4_NETMASK_CHANGED|LWIP_NSC_IPV4_SETTINGS_CHANGED callback */
- struct ipv4_changed_s
- {
- /** Old IPv4 address */
- const ip_addr_t* old_address;
- const ip_addr_t* old_netmask;
- const ip_addr_t* old_gw;
- } ipv4_changed;
- /** Args to LWIP_NSC_IPV6_SET callback */
- struct ipv6_set_s
- {
- /** Index of changed IPv6 address */
- s8_t addr_index;
- /** Old IPv6 address */
- const ip_addr_t* old_address;
- } ipv6_set;
- /** Args to LWIP_NSC_IPV6_ADDR_STATE_CHANGED callback */
- struct ipv6_addr_state_changed_s
- {
- /** Index of affected IPv6 address */
- s8_t addr_index;
- /** Old IPv6 address state */
- u8_t old_state;
- /** Affected IPv6 address */
- const ip_addr_t* address;
- } ipv6_addr_state_changed;
-} netif_ext_callback_args_t;
-
-/**
- * @ingroup netif
- * Function used for extended netif status callbacks
- * Note: When parsing reason argument, keep in mind that more reasons may be added in the future!
- * @param netif netif that is affected by change
- * @param reason change reason
- * @param args depends on reason, see reason description
- */
-typedef void (*netif_ext_callback_fn)(struct netif* netif, netif_nsc_reason_t reason, const netif_ext_callback_args_t* args);
-
-#if LWIP_NETIF_EXT_STATUS_CALLBACK
-struct netif_ext_callback;
-typedef struct netif_ext_callback
-{
- netif_ext_callback_fn callback_fn;
- struct netif_ext_callback* next;
-} netif_ext_callback_t;
-
-#define NETIF_DECLARE_EXT_CALLBACK(name) static netif_ext_callback_t name;
-void netif_add_ext_callback(netif_ext_callback_t* callback, netif_ext_callback_fn fn);
-void netif_remove_ext_callback(netif_ext_callback_t* callback);
-void netif_invoke_ext_callback(struct netif* netif, netif_nsc_reason_t reason, const netif_ext_callback_args_t* args);
-#else
-#define NETIF_DECLARE_EXT_CALLBACK(name)
-#define netif_add_ext_callback(callback, fn)
-#define netif_remove_ext_callback(callback)
-#define netif_invoke_ext_callback(netif, reason, args)
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_NETIF_H */
+++ /dev/null
-/**
- * @file
- * netif API (to be used from non-TCPIP threads)
- */
-
-/*
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- */
-#ifndef LWIP_HDR_NETIFAPI_H
-#define LWIP_HDR_NETIFAPI_H
-
-#include "lwip/opt.h"
-
-#if LWIP_NETIF_API /* don't build if not configured for use in lwipopts.h */
-
-#include "lwip/sys.h"
-#include "lwip/netif.h"
-#include "lwip/dhcp.h"
-#include "lwip/autoip.h"
-#include "lwip/priv/tcpip_priv.h"
-#include "lwip/priv/api_msg.h"
-#include "lwip/prot/ethernet.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* API for application */
-#if LWIP_ARP && LWIP_IPV4
-/* Used for netfiapi_arp_* APIs */
-enum netifapi_arp_entry {
- NETIFAPI_ARP_PERM /* Permanent entry */
- /* Other entry types can be added here */
-};
-
-/** @ingroup netifapi_arp */
-err_t netifapi_arp_add(const ip4_addr_t *ipaddr, struct eth_addr *ethaddr, enum netifapi_arp_entry type);
-/** @ingroup netifapi_arp */
-err_t netifapi_arp_remove(const ip4_addr_t *ipaddr, enum netifapi_arp_entry type);
-#endif /* LWIP_ARP && LWIP_IPV4 */
-
-err_t netifapi_netif_add(struct netif *netif,
-#if LWIP_IPV4
- const ip4_addr_t *ipaddr, const ip4_addr_t *netmask, const ip4_addr_t *gw,
-#endif /* LWIP_IPV4 */
- void *state, netif_init_fn init, netif_input_fn input);
-
-#if LWIP_IPV4
-err_t netifapi_netif_set_addr(struct netif *netif, const ip4_addr_t *ipaddr,
- const ip4_addr_t *netmask, const ip4_addr_t *gw);
-#endif /* LWIP_IPV4*/
-
-err_t netifapi_netif_common(struct netif *netif, netifapi_void_fn voidfunc,
- netifapi_errt_fn errtfunc);
-
-/** @ingroup netifapi_netif */
-err_t netifapi_netif_name_to_index(const char *name, u8_t *index);
-/** @ingroup netifapi_netif */
-err_t netifapi_netif_index_to_name(u8_t index, char *name);
-
-/** @ingroup netifapi_netif
- * @see netif_remove()
- */
-#define netifapi_netif_remove(n) netifapi_netif_common(n, netif_remove, NULL)
-/** @ingroup netifapi_netif
- * @see netif_set_up()
- */
-#define netifapi_netif_set_up(n) netifapi_netif_common(n, netif_set_up, NULL)
-/** @ingroup netifapi_netif
- * @see netif_set_down()
- */
-#define netifapi_netif_set_down(n) netifapi_netif_common(n, netif_set_down, NULL)
-/** @ingroup netifapi_netif
- * @see netif_set_default()
- */
-#define netifapi_netif_set_default(n) netifapi_netif_common(n, netif_set_default, NULL)
-/** @ingroup netifapi_netif
- * @see netif_set_link_up()
- */
-#define netifapi_netif_set_link_up(n) netifapi_netif_common(n, netif_set_link_up, NULL)
-/** @ingroup netifapi_netif
- * @see netif_set_link_down()
- */
-#define netifapi_netif_set_link_down(n) netifapi_netif_common(n, netif_set_link_down, NULL)
-
-/**
- * @defgroup netifapi_dhcp4 DHCPv4
- * @ingroup netifapi
- * To be called from non-TCPIP threads
- */
-/** @ingroup netifapi_dhcp4
- * @see dhcp_start()
- */
-#define netifapi_dhcp_start(n) netifapi_netif_common(n, NULL, dhcp_start)
-/**
- * @ingroup netifapi_dhcp4
- * @deprecated Use netifapi_dhcp_release_and_stop() instead.
- */
-#define netifapi_dhcp_stop(n) netifapi_netif_common(n, dhcp_stop, NULL)
-/** @ingroup netifapi_dhcp4
- * @see dhcp_inform()
- */
-#define netifapi_dhcp_inform(n) netifapi_netif_common(n, dhcp_inform, NULL)
-/** @ingroup netifapi_dhcp4
- * @see dhcp_renew()
- */
-#define netifapi_dhcp_renew(n) netifapi_netif_common(n, NULL, dhcp_renew)
-/**
- * @ingroup netifapi_dhcp4
- * @deprecated Use netifapi_dhcp_release_and_stop() instead.
- */
-#define netifapi_dhcp_release(n) netifapi_netif_common(n, NULL, dhcp_release)
-/** @ingroup netifapi_dhcp4
- * @see dhcp_release_and_stop()
- */
-#define netifapi_dhcp_release_and_stop(n) netifapi_netif_common(n, dhcp_release_and_stop, NULL)
-
-/**
- * @defgroup netifapi_autoip AUTOIP
- * @ingroup netifapi
- * To be called from non-TCPIP threads
- */
-/** @ingroup netifapi_autoip
- * @see autoip_start()
- */
-#define netifapi_autoip_start(n) netifapi_netif_common(n, NULL, autoip_start)
-/** @ingroup netifapi_autoip
- * @see autoip_stop()
- */
-#define netifapi_autoip_stop(n) netifapi_netif_common(n, NULL, autoip_stop)
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_NETIF_API */
-
-#endif /* LWIP_HDR_NETIFAPI_H */
+++ /dev/null
-/**
- * @file
- *
- * lwIP Options Configuration
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-
-/*
- * NOTE: || defined __DOXYGEN__ is a workaround for doxygen bug -
- * without this, doxygen does not see the actual #define
- */
-
-#if !defined LWIP_HDR_OPT_H
-#define LWIP_HDR_OPT_H
-
-/*
- * Include user defined options first. Anything not defined in these files
- * will be set to standard values. Override anything you don't like!
- */
-#include "lwipopts.h"
-#include "lwip/debug.h"
-
-/**
- * @defgroup lwip_opts Options (lwipopts.h)
- * @ingroup lwip
- *
- * @defgroup lwip_opts_debug Debugging
- * @ingroup lwip_opts
- *
- * @defgroup lwip_opts_infrastructure Infrastructure
- * @ingroup lwip_opts
- *
- * @defgroup lwip_opts_callback Callback-style APIs
- * @ingroup lwip_opts
- *
- * @defgroup lwip_opts_threadsafe_apis Thread-safe APIs
- * @ingroup lwip_opts
- */
-
- /*
- ------------------------------------
- -------------- NO SYS --------------
- ------------------------------------
-*/
-/**
- * @defgroup lwip_opts_nosys NO_SYS
- * @ingroup lwip_opts_infrastructure
- * @{
- */
-/**
- * NO_SYS==1: Use lwIP without OS-awareness (no thread, semaphores, mutexes or
- * mboxes). This means threaded APIs cannot be used (socket, netconn,
- * i.e. everything in the 'api' folder), only the callback-style raw API is
- * available (and you have to watch out for yourself that you don't access
- * lwIP functions/structures from more than one context at a time!)
- */
-#if !defined NO_SYS || defined __DOXYGEN__
-#define NO_SYS 0
-#endif
-/**
- * @}
- */
-
-/**
- * @defgroup lwip_opts_timers Timers
- * @ingroup lwip_opts_infrastructure
- * @{
- */
-/**
- * LWIP_TIMERS==0: Drop support for sys_timeout and lwip-internal cyclic timers.
- * (the array of lwip-internal cyclic timers is still provided)
- * (check NO_SYS_NO_TIMERS for compatibility to old versions)
- */
-#if !defined LWIP_TIMERS || defined __DOXYGEN__
-#ifdef NO_SYS_NO_TIMERS
-#define LWIP_TIMERS (!NO_SYS || (NO_SYS && !NO_SYS_NO_TIMERS))
-#else
-#define LWIP_TIMERS 1
-#endif
-#endif
-
-/**
- * LWIP_TIMERS_CUSTOM==1: Provide your own timer implementation.
- * Function prototypes in timeouts.h and the array of lwip-internal cyclic timers
- * are still included, but the implementation is not. The following functions
- * will be required: sys_timeouts_init(), sys_timeout(), sys_untimeout(),
- * sys_timeouts_mbox_fetch()
- */
-#if !defined LWIP_TIMERS_CUSTOM || defined __DOXYGEN__
-#define LWIP_TIMERS_CUSTOM 0
-#endif
-/**
- * @}
- */
-
-/**
- * @defgroup lwip_opts_memcpy memcpy
- * @ingroup lwip_opts_infrastructure
- * @{
- */
-/**
- * MEMCPY: override this if you have a faster implementation at hand than the
- * one included in your C library
- */
-#if !defined MEMCPY || defined __DOXYGEN__
-#define MEMCPY(dst,src,len) memcpy(dst,src,len)
-#endif
-
-/**
- * SMEMCPY: override this with care! Some compilers (e.g. gcc) can inline a
- * call to memcpy() if the length is known at compile time and is small.
- */
-#if !defined SMEMCPY || defined __DOXYGEN__
-#define SMEMCPY(dst,src,len) memcpy(dst,src,len)
-#endif
-
-/**
- * MEMMOVE: override this if you have a faster implementation at hand than the
- * one included in your C library. lwIP currently uses MEMMOVE only when IPv6
- * fragmentation support is enabled.
- */
-#if !defined MEMMOVE || defined __DOXYGEN__
-#define MEMMOVE(dst,src,len) memmove(dst,src,len)
-#endif
-/**
- * @}
- */
-
-/*
- ------------------------------------
- ----------- Core locking -----------
- ------------------------------------
-*/
-/**
- * @defgroup lwip_opts_lock Core locking and MPU
- * @ingroup lwip_opts_infrastructure
- * @{
- */
-/**
- * LWIP_MPU_COMPATIBLE: enables special memory management mechanism
- * which makes lwip able to work on MPU (Memory Protection Unit) system
- * by not passing stack-pointers to other threads
- * (this decreases performance as memory is allocated from pools instead
- * of keeping it on the stack)
- */
-#if !defined LWIP_MPU_COMPATIBLE || defined __DOXYGEN__
-#define LWIP_MPU_COMPATIBLE 0
-#endif
-
-/**
- * LWIP_TCPIP_CORE_LOCKING
- * Creates a global mutex that is held during TCPIP thread operations.
- * Can be locked by client code to perform lwIP operations without changing
- * into TCPIP thread using callbacks. See LOCK_TCPIP_CORE() and
- * UNLOCK_TCPIP_CORE().
- * Your system should provide mutexes supporting priority inversion to use this.
- */
-#if !defined LWIP_TCPIP_CORE_LOCKING || defined __DOXYGEN__
-#define LWIP_TCPIP_CORE_LOCKING 1
-#endif
-
-/**
- * LWIP_TCPIP_CORE_LOCKING_INPUT: when LWIP_TCPIP_CORE_LOCKING is enabled,
- * this lets tcpip_input() grab the mutex for input packets as well,
- * instead of allocating a message and passing it to tcpip_thread.
- *
- * ATTENTION: this does not work when tcpip_input() is called from
- * interrupt context!
- */
-#if !defined LWIP_TCPIP_CORE_LOCKING_INPUT || defined __DOXYGEN__
-#define LWIP_TCPIP_CORE_LOCKING_INPUT 0
-#endif
-
-/**
- * SYS_LIGHTWEIGHT_PROT==1: enable inter-task protection (and task-vs-interrupt
- * protection) for certain critical regions during buffer allocation, deallocation
- * and memory allocation and deallocation.
- * ATTENTION: This is required when using lwIP from more than one context! If
- * you disable this, you must be sure what you are doing!
- */
-#if !defined SYS_LIGHTWEIGHT_PROT || defined __DOXYGEN__
-#define SYS_LIGHTWEIGHT_PROT 1
-#endif
-
-/**
- * Macro/function to check whether lwIP's threading/locking
- * requirements are satisfied during current function call.
- * This macro usually calls a function that is implemented in the OS-dependent
- * sys layer and performs the following checks:
- * - Not in ISR (this should be checked for NO_SYS==1, too!)
- * - If @ref LWIP_TCPIP_CORE_LOCKING = 1: TCPIP core lock is held
- * - If @ref LWIP_TCPIP_CORE_LOCKING = 0: function is called from TCPIP thread
- * @see @ref multithreading
- */
-#if !defined LWIP_ASSERT_CORE_LOCKED || defined __DOXYGEN__
-#define LWIP_ASSERT_CORE_LOCKED()
-#endif
-
-/**
- * Called as first thing in the lwIP TCPIP thread. Can be used in conjunction
- * with @ref LWIP_ASSERT_CORE_LOCKED to check core locking.
- * @see @ref multithreading
- */
-#if !defined LWIP_MARK_TCPIP_THREAD || defined __DOXYGEN__
-#define LWIP_MARK_TCPIP_THREAD()
-#endif
-/**
- * @}
- */
-
-/*
- ------------------------------------
- ---------- Memory options ----------
- ------------------------------------
-*/
-/**
- * @defgroup lwip_opts_mem Heap and memory pools
- * @ingroup lwip_opts_infrastructure
- * @{
- */
-/**
- * MEM_LIBC_MALLOC==1: Use malloc/free/realloc provided by your C-library
- * instead of the lwip internal allocator. Can save code size if you
- * already use it.
- */
-#if !defined MEM_LIBC_MALLOC || defined __DOXYGEN__
-#define MEM_LIBC_MALLOC 0
-#endif
-
-/**
- * MEMP_MEM_MALLOC==1: Use mem_malloc/mem_free instead of the lwip pool allocator.
- * Especially useful with MEM_LIBC_MALLOC but handle with care regarding execution
- * speed (heap alloc can be much slower than pool alloc) and usage from interrupts
- * (especially if your netif driver allocates PBUF_POOL pbufs for received frames
- * from interrupt)!
- * ATTENTION: Currently, this uses the heap for ALL pools (also for private pools,
- * not only for internal pools defined in memp_std.h)!
- */
-#if !defined MEMP_MEM_MALLOC || defined __DOXYGEN__
-#define MEMP_MEM_MALLOC 0
-#endif
-
-/**
- * MEMP_MEM_INIT==1: Force use of memset to initialize pool memory.
- * Useful if pool are moved in uninitialized section of memory. This will ensure
- * default values in pcbs struct are well initialized in all conditions.
- */
-#if !defined MEMP_MEM_INIT || defined __DOXYGEN__
-#define MEMP_MEM_INIT 0
-#endif
-
-/**
- * MEM_ALIGNMENT: should be set to the alignment of the CPU
- * 4 byte alignment -> \#define MEM_ALIGNMENT 4
- * 2 byte alignment -> \#define MEM_ALIGNMENT 2
- */
-#if !defined MEM_ALIGNMENT || defined __DOXYGEN__
-#define MEM_ALIGNMENT 1
-#endif
-
-/**
- * MEM_SIZE: the size of the heap memory. If the application will send
- * a lot of data that needs to be copied, this should be set high.
- */
-#if !defined MEM_SIZE || defined __DOXYGEN__
-#define MEM_SIZE 1600
-#endif
-
-/**
- * MEMP_OVERFLOW_CHECK: memp overflow protection reserves a configurable
- * amount of bytes before and after each memp element in every pool and fills
- * it with a prominent default value.
- * MEMP_OVERFLOW_CHECK == 0 no checking
- * MEMP_OVERFLOW_CHECK == 1 checks each element when it is freed
- * MEMP_OVERFLOW_CHECK >= 2 checks each element in every pool every time
- * memp_malloc() or memp_free() is called (useful but slow!)
- */
-#if !defined MEMP_OVERFLOW_CHECK || defined __DOXYGEN__
-#define MEMP_OVERFLOW_CHECK 0
-#endif
-
-/**
- * MEMP_SANITY_CHECK==1: run a sanity check after each memp_free() to make
- * sure that there are no cycles in the linked lists.
- */
-#if !defined MEMP_SANITY_CHECK || defined __DOXYGEN__
-#define MEMP_SANITY_CHECK 0
-#endif
-
-/**
- * MEM_OVERFLOW_CHECK: mem overflow protection reserves a configurable
- * amount of bytes before and after each heap allocation chunk and fills
- * it with a prominent default value.
- * MEM_OVERFLOW_CHECK == 0 no checking
- * MEM_OVERFLOW_CHECK == 1 checks each element when it is freed
- * MEM_OVERFLOW_CHECK >= 2 checks all heap elements every time
- * mem_malloc() or mem_free() is called (useful but slow!)
- */
-#if !defined MEM_OVERFLOW_CHECK || defined __DOXYGEN__
-#define MEM_OVERFLOW_CHECK 0
-#endif
-
-/**
- * MEM_SANITY_CHECK==1: run a sanity check after each mem_free() to make
- * sure that the linked list of heap elements is not corrupted.
- */
-#if !defined MEM_SANITY_CHECK || defined __DOXYGEN__
-#define MEM_SANITY_CHECK 0
-#endif
-
-/**
- * MEM_USE_POOLS==1: Use an alternative to malloc() by allocating from a set
- * of memory pools of various sizes. When mem_malloc is called, an element of
- * the smallest pool that can provide the length needed is returned.
- * To use this, MEMP_USE_CUSTOM_POOLS also has to be enabled.
- */
-#if !defined MEM_USE_POOLS || defined __DOXYGEN__
-#define MEM_USE_POOLS 0
-#endif
-
-/**
- * MEM_USE_POOLS_TRY_BIGGER_POOL==1: if one malloc-pool is empty, try the next
- * bigger pool - WARNING: THIS MIGHT WASTE MEMORY but it can make a system more
- * reliable. */
-#if !defined MEM_USE_POOLS_TRY_BIGGER_POOL || defined __DOXYGEN__
-#define MEM_USE_POOLS_TRY_BIGGER_POOL 0
-#endif
-
-/**
- * MEMP_USE_CUSTOM_POOLS==1: whether to include a user file lwippools.h
- * that defines additional pools beyond the "standard" ones required
- * by lwIP. If you set this to 1, you must have lwippools.h in your
- * include path somewhere.
- */
-#if !defined MEMP_USE_CUSTOM_POOLS || defined __DOXYGEN__
-#define MEMP_USE_CUSTOM_POOLS 0
-#endif
-
-/**
- * Set this to 1 if you want to free PBUF_RAM pbufs (or call mem_free()) from
- * interrupt context (or another context that doesn't allow waiting for a
- * semaphore).
- * If set to 1, mem_malloc will be protected by a semaphore and SYS_ARCH_PROTECT,
- * while mem_free will only use SYS_ARCH_PROTECT. mem_malloc SYS_ARCH_UNPROTECTs
- * with each loop so that mem_free can run.
- *
- * ATTENTION: As you can see from the above description, this leads to dis-/
- * enabling interrupts often, which can be slow! Also, on low memory, mem_malloc
- * can need longer.
- *
- * If you don't want that, at least for NO_SYS=0, you can still use the following
- * functions to enqueue a deallocation call which then runs in the tcpip_thread
- * context:
- * - pbuf_free_callback(p);
- * - mem_free_callback(m);
- */
-#if !defined LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT || defined __DOXYGEN__
-#define LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT 0
-#endif
-/**
- * @}
- */
-
-/*
- ------------------------------------------------
- ---------- Internal Memory Pool Sizes ----------
- ------------------------------------------------
-*/
-/**
- * @defgroup lwip_opts_memp Internal memory pools
- * @ingroup lwip_opts_infrastructure
- * @{
- */
-/**
- * MEMP_NUM_PBUF: the number of memp struct pbufs (used for PBUF_ROM and PBUF_REF).
- * If the application sends a lot of data out of ROM (or other static memory),
- * this should be set high.
- */
-#if !defined MEMP_NUM_PBUF || defined __DOXYGEN__
-#define MEMP_NUM_PBUF 16
-#endif
-
-/**
- * MEMP_NUM_RAW_PCB: Number of raw connection PCBs
- * (requires the LWIP_RAW option)
- */
-#if !defined MEMP_NUM_RAW_PCB || defined __DOXYGEN__
-#define MEMP_NUM_RAW_PCB 4
-#endif
-
-/**
- * MEMP_NUM_UDP_PCB: the number of UDP protocol control blocks. One
- * per active UDP "connection".
- * (requires the LWIP_UDP option)
- */
-#if !defined MEMP_NUM_UDP_PCB || defined __DOXYGEN__
-#define MEMP_NUM_UDP_PCB 4
-#endif
-
-/**
- * MEMP_NUM_TCP_PCB: the number of simultaneously active TCP connections.
- * (requires the LWIP_TCP option)
- */
-#if !defined MEMP_NUM_TCP_PCB || defined __DOXYGEN__
-#define MEMP_NUM_TCP_PCB 5
-#endif
-
-/**
- * MEMP_NUM_TCP_PCB_LISTEN: the number of listening TCP connections.
- * (requires the LWIP_TCP option)
- */
-#if !defined MEMP_NUM_TCP_PCB_LISTEN || defined __DOXYGEN__
-#define MEMP_NUM_TCP_PCB_LISTEN 8
-#endif
-
-/**
- * MEMP_NUM_TCP_SEG: the number of simultaneously queued TCP segments.
- * (requires the LWIP_TCP option)
- */
-#if !defined MEMP_NUM_TCP_SEG || defined __DOXYGEN__
-#define MEMP_NUM_TCP_SEG 16
-#endif
-
-/**
- * MEMP_NUM_ALTCP_PCB: the number of simultaneously active altcp layer pcbs.
- * (requires the LWIP_ALTCP option)
- * Connections with multiple layers require more than one altcp_pcb (e.g. TLS
- * over TCP requires 2 altcp_pcbs, one for TLS and one for TCP).
- */
-#if !defined MEMP_NUM_ALTCP_PCB || defined __DOXYGEN__
-#define MEMP_NUM_ALTCP_PCB MEMP_NUM_TCP_PCB
-#endif
-
-/**
- * MEMP_NUM_REASSDATA: the number of IP packets simultaneously queued for
- * reassembly (whole packets, not fragments!)
- */
-#if !defined MEMP_NUM_REASSDATA || defined __DOXYGEN__
-#define MEMP_NUM_REASSDATA 5
-#endif
-
-/**
- * MEMP_NUM_FRAG_PBUF: the number of IP fragments simultaneously sent
- * (fragments, not whole packets!).
- * This is only used with LWIP_NETIF_TX_SINGLE_PBUF==0 and only has to be > 1
- * with DMA-enabled MACs where the packet is not yet sent when netif->output
- * returns.
- */
-#if !defined MEMP_NUM_FRAG_PBUF || defined __DOXYGEN__
-#define MEMP_NUM_FRAG_PBUF 15
-#endif
-
-/**
- * MEMP_NUM_ARP_QUEUE: the number of simultaneously queued outgoing
- * packets (pbufs) that are waiting for an ARP request (to resolve
- * their destination address) to finish.
- * (requires the ARP_QUEUEING option)
- */
-#if !defined MEMP_NUM_ARP_QUEUE || defined __DOXYGEN__
-#define MEMP_NUM_ARP_QUEUE 30
-#endif
-
-/**
- * MEMP_NUM_IGMP_GROUP: The number of multicast groups whose network interfaces
- * can be members at the same time (one per netif - allsystems group -, plus one
- * per netif membership).
- * (requires the LWIP_IGMP option)
- */
-#if !defined MEMP_NUM_IGMP_GROUP || defined __DOXYGEN__
-#define MEMP_NUM_IGMP_GROUP 8
-#endif
-
-/**
- * The number of sys timeouts used by the core stack (not apps)
- * The default number of timeouts is calculated here for all enabled modules.
- */
-#define LWIP_NUM_SYS_TIMEOUT_INTERNAL (LWIP_TCP + IP_REASSEMBLY + LWIP_ARP + (2*LWIP_DHCP) + LWIP_AUTOIP + LWIP_IGMP + LWIP_DNS + PPP_NUM_TIMEOUTS + (LWIP_IPV6 * (1 + LWIP_IPV6_REASS + LWIP_IPV6_MLD)))
-
-/**
- * MEMP_NUM_SYS_TIMEOUT: the number of simultaneously active timeouts.
- * The default number of timeouts is calculated here for all enabled modules.
- * The formula expects settings to be either '0' or '1'.
- */
-#if !defined MEMP_NUM_SYS_TIMEOUT || defined __DOXYGEN__
-#define MEMP_NUM_SYS_TIMEOUT LWIP_NUM_SYS_TIMEOUT_INTERNAL
-#endif
-
-/**
- * MEMP_NUM_NETBUF: the number of struct netbufs.
- * (only needed if you use the sequential API, like api_lib.c)
- */
-#if !defined MEMP_NUM_NETBUF || defined __DOXYGEN__
-#define MEMP_NUM_NETBUF 2
-#endif
-
-/**
- * MEMP_NUM_NETCONN: the number of struct netconns.
- * (only needed if you use the sequential API, like api_lib.c)
- */
-#if !defined MEMP_NUM_NETCONN || defined __DOXYGEN__
-#define MEMP_NUM_NETCONN 4
-#endif
-
-/**
- * MEMP_NUM_SELECT_CB: the number of struct lwip_select_cb.
- * (Only needed if you have LWIP_MPU_COMPATIBLE==1 and use the socket API.
- * In that case, you need one per thread calling lwip_select.)
- */
-#if !defined MEMP_NUM_SELECT_CB || defined __DOXYGEN__
-#define MEMP_NUM_SELECT_CB 4
-#endif
-
-/**
- * MEMP_NUM_TCPIP_MSG_API: the number of struct tcpip_msg, which are used
- * for callback/timeout API communication.
- * (only needed if you use tcpip.c)
- */
-#if !defined MEMP_NUM_TCPIP_MSG_API || defined __DOXYGEN__
-#define MEMP_NUM_TCPIP_MSG_API 8
-#endif
-
-/**
- * MEMP_NUM_TCPIP_MSG_INPKT: the number of struct tcpip_msg, which are used
- * for incoming packets.
- * (only needed if you use tcpip.c)
- */
-#if !defined MEMP_NUM_TCPIP_MSG_INPKT || defined __DOXYGEN__
-#define MEMP_NUM_TCPIP_MSG_INPKT 8
-#endif
-
-/**
- * MEMP_NUM_NETDB: the number of concurrently running lwip_addrinfo() calls
- * (before freeing the corresponding memory using lwip_freeaddrinfo()).
- */
-#if !defined MEMP_NUM_NETDB || defined __DOXYGEN__
-#define MEMP_NUM_NETDB 1
-#endif
-
-/**
- * MEMP_NUM_LOCALHOSTLIST: the number of host entries in the local host list
- * if DNS_LOCAL_HOSTLIST_IS_DYNAMIC==1.
- */
-#if !defined MEMP_NUM_LOCALHOSTLIST || defined __DOXYGEN__
-#define MEMP_NUM_LOCALHOSTLIST 1
-#endif
-
-/**
- * PBUF_POOL_SIZE: the number of buffers in the pbuf pool.
- */
-#if !defined PBUF_POOL_SIZE || defined __DOXYGEN__
-#define PBUF_POOL_SIZE 16
-#endif
-
-/** MEMP_NUM_API_MSG: the number of concurrently active calls to various
- * socket, netconn, and tcpip functions
- */
-#if !defined MEMP_NUM_API_MSG || defined __DOXYGEN__
-#define MEMP_NUM_API_MSG MEMP_NUM_TCPIP_MSG_API
-#endif
-
-/** MEMP_NUM_DNS_API_MSG: the number of concurrently active calls to netconn_gethostbyname
- */
-#if !defined MEMP_NUM_DNS_API_MSG || defined __DOXYGEN__
-#define MEMP_NUM_DNS_API_MSG MEMP_NUM_TCPIP_MSG_API
-#endif
-
-/** MEMP_NUM_SOCKET_SETGETSOCKOPT_DATA: the number of concurrently active calls
- * to getsockopt/setsockopt
- */
-#if !defined MEMP_NUM_SOCKET_SETGETSOCKOPT_DATA || defined __DOXYGEN__
-#define MEMP_NUM_SOCKET_SETGETSOCKOPT_DATA MEMP_NUM_TCPIP_MSG_API
-#endif
-
-/** MEMP_NUM_NETIFAPI_MSG: the number of concurrently active calls to the
- * netifapi functions
- */
-#if !defined MEMP_NUM_NETIFAPI_MSG || defined __DOXYGEN__
-#define MEMP_NUM_NETIFAPI_MSG MEMP_NUM_TCPIP_MSG_API
-#endif
-/**
- * @}
- */
-
-/*
- ---------------------------------
- ---------- ARP options ----------
- ---------------------------------
-*/
-/**
- * @defgroup lwip_opts_arp ARP
- * @ingroup lwip_opts_ipv4
- * @{
- */
-/**
- * LWIP_ARP==1: Enable ARP functionality.
- */
-#if !defined LWIP_ARP || defined __DOXYGEN__
-#define LWIP_ARP 1
-#endif
-
-/**
- * ARP_TABLE_SIZE: Number of active MAC-IP address pairs cached.
- */
-#if !defined ARP_TABLE_SIZE || defined __DOXYGEN__
-#define ARP_TABLE_SIZE 10
-#endif
-
-/** the time an ARP entry stays valid after its last update,
- * for ARP_TMR_INTERVAL = 1000, this is
- * (60 * 5) seconds = 5 minutes.
- */
-#if !defined ARP_MAXAGE || defined __DOXYGEN__
-#define ARP_MAXAGE 300
-#endif
-
-/**
- * ARP_QUEUEING==1: Multiple outgoing packets are queued during hardware address
- * resolution. By default, only the most recent packet is queued per IP address.
- * This is sufficient for most protocols and mainly reduces TCP connection
- * startup time. Set this to 1 if you know your application sends more than one
- * packet in a row to an IP address that is not in the ARP cache.
- */
-#if !defined ARP_QUEUEING || defined __DOXYGEN__
-#define ARP_QUEUEING 0
-#endif
-
-/** The maximum number of packets which may be queued for each
- * unresolved address by other network layers. Defaults to 3, 0 means disabled.
- * Old packets are dropped, new packets are queued.
- */
-#if !defined ARP_QUEUE_LEN || defined __DOXYGEN__
-#define ARP_QUEUE_LEN 3
-#endif
-
-/**
- * ETHARP_SUPPORT_VLAN==1: support receiving and sending ethernet packets with
- * VLAN header. See the description of LWIP_HOOK_VLAN_CHECK and
- * LWIP_HOOK_VLAN_SET hooks to check/set VLAN headers.
- * Additionally, you can define ETHARP_VLAN_CHECK to an u16_t VLAN ID to check.
- * If ETHARP_VLAN_CHECK is defined, only VLAN-traffic for this VLAN is accepted.
- * If ETHARP_VLAN_CHECK is not defined, all traffic is accepted.
- * Alternatively, define a function/define ETHARP_VLAN_CHECK_FN(eth_hdr, vlan)
- * that returns 1 to accept a packet or 0 to drop a packet.
- */
-#if !defined ETHARP_SUPPORT_VLAN || defined __DOXYGEN__
-#define ETHARP_SUPPORT_VLAN 0
-#endif
-
-/** LWIP_ETHERNET==1: enable ethernet support even though ARP might be disabled
- */
-#if !defined LWIP_ETHERNET || defined __DOXYGEN__
-#define LWIP_ETHERNET LWIP_ARP
-#endif
-
-/** ETH_PAD_SIZE: number of bytes added before the ethernet header to ensure
- * alignment of payload after that header. Since the header is 14 bytes long,
- * without this padding e.g. addresses in the IP header will not be aligned
- * on a 32-bit boundary, so setting this to 2 can speed up 32-bit-platforms.
- */
-#if !defined ETH_PAD_SIZE || defined __DOXYGEN__
-#define ETH_PAD_SIZE 0
-#endif
-
-/** ETHARP_SUPPORT_STATIC_ENTRIES==1: enable code to support static ARP table
- * entries (using etharp_add_static_entry/etharp_remove_static_entry).
- */
-#if !defined ETHARP_SUPPORT_STATIC_ENTRIES || defined __DOXYGEN__
-#define ETHARP_SUPPORT_STATIC_ENTRIES 0
-#endif
-
-/** ETHARP_TABLE_MATCH_NETIF==1: Match netif for ARP table entries.
- * If disabled, duplicate IP address on multiple netifs are not supported
- * (but this should only occur for AutoIP).
- */
-#if !defined ETHARP_TABLE_MATCH_NETIF || defined __DOXYGEN__
-#define ETHARP_TABLE_MATCH_NETIF !LWIP_SINGLE_NETIF
-#endif
-/**
- * @}
- */
-
-/*
- --------------------------------
- ---------- IP options ----------
- --------------------------------
-*/
-/**
- * @defgroup lwip_opts_ipv4 IPv4
- * @ingroup lwip_opts
- * @{
- */
-/**
- * LWIP_IPV4==1: Enable IPv4
- */
-#if !defined LWIP_IPV4 || defined __DOXYGEN__
-#define LWIP_IPV4 1
-#endif
-
-/**
- * IP_FORWARD==1: Enables the ability to forward IP packets across network
- * interfaces. If you are going to run lwIP on a device with only one network
- * interface, define this to 0.
- */
-#if !defined IP_FORWARD || defined __DOXYGEN__
-#define IP_FORWARD 0
-#endif
-
-/**
- * IP_REASSEMBLY==1: Reassemble incoming fragmented IP packets. Note that
- * this option does not affect outgoing packet sizes, which can be controlled
- * via IP_FRAG.
- */
-#if !defined IP_REASSEMBLY || defined __DOXYGEN__
-#define IP_REASSEMBLY 1
-#endif
-
-/**
- * IP_FRAG==1: Fragment outgoing IP packets if their size exceeds MTU. Note
- * that this option does not affect incoming packet sizes, which can be
- * controlled via IP_REASSEMBLY.
- */
-#if !defined IP_FRAG || defined __DOXYGEN__
-#define IP_FRAG 1
-#endif
-
-#if !LWIP_IPV4
-/* disable IPv4 extensions when IPv4 is disabled */
-#undef IP_FORWARD
-#define IP_FORWARD 0
-#undef IP_REASSEMBLY
-#define IP_REASSEMBLY 0
-#undef IP_FRAG
-#define IP_FRAG 0
-#endif /* !LWIP_IPV4 */
-
-/**
- * IP_OPTIONS_ALLOWED: Defines the behavior for IP options.
- * IP_OPTIONS_ALLOWED==0: All packets with IP options are dropped.
- * IP_OPTIONS_ALLOWED==1: IP options are allowed (but not parsed).
- */
-#if !defined IP_OPTIONS_ALLOWED || defined __DOXYGEN__
-#define IP_OPTIONS_ALLOWED 1
-#endif
-
-/**
- * IP_REASS_MAXAGE: Maximum time (in multiples of IP_TMR_INTERVAL - so seconds, normally)
- * a fragmented IP packet waits for all fragments to arrive. If not all fragments arrived
- * in this time, the whole packet is discarded.
- */
-#if !defined IP_REASS_MAXAGE || defined __DOXYGEN__
-#define IP_REASS_MAXAGE 15
-#endif
-
-/**
- * IP_REASS_MAX_PBUFS: Total maximum amount of pbufs waiting to be reassembled.
- * Since the received pbufs are enqueued, be sure to configure
- * PBUF_POOL_SIZE > IP_REASS_MAX_PBUFS so that the stack is still able to receive
- * packets even if the maximum amount of fragments is enqueued for reassembly!
- * When IPv4 *and* IPv6 are enabled, this even changes to
- * (PBUF_POOL_SIZE > 2 * IP_REASS_MAX_PBUFS)!
- */
-#if !defined IP_REASS_MAX_PBUFS || defined __DOXYGEN__
-#define IP_REASS_MAX_PBUFS 10
-#endif
-
-/**
- * IP_DEFAULT_TTL: Default value for Time-To-Live used by transport layers.
- */
-#if !defined IP_DEFAULT_TTL || defined __DOXYGEN__
-#define IP_DEFAULT_TTL 255
-#endif
-
-/**
- * IP_SOF_BROADCAST=1: Use the SOF_BROADCAST field to enable broadcast
- * filter per pcb on udp and raw send operations. To enable broadcast filter
- * on recv operations, you also have to set IP_SOF_BROADCAST_RECV=1.
- */
-#if !defined IP_SOF_BROADCAST || defined __DOXYGEN__
-#define IP_SOF_BROADCAST 0
-#endif
-
-/**
- * IP_SOF_BROADCAST_RECV (requires IP_SOF_BROADCAST=1) enable the broadcast
- * filter on recv operations.
- */
-#if !defined IP_SOF_BROADCAST_RECV || defined __DOXYGEN__
-#define IP_SOF_BROADCAST_RECV 0
-#endif
-
-/**
- * IP_FORWARD_ALLOW_TX_ON_RX_NETIF==1: allow ip_forward() to send packets back
- * out on the netif where it was received. This should only be used for
- * wireless networks.
- * ATTENTION: When this is 1, make sure your netif driver correctly marks incoming
- * link-layer-broadcast/multicast packets as such using the corresponding pbuf flags!
- */
-#if !defined IP_FORWARD_ALLOW_TX_ON_RX_NETIF || defined __DOXYGEN__
-#define IP_FORWARD_ALLOW_TX_ON_RX_NETIF 0
-#endif
-/**
- * @}
- */
-
-/*
- ----------------------------------
- ---------- ICMP options ----------
- ----------------------------------
-*/
-/**
- * @defgroup lwip_opts_icmp ICMP
- * @ingroup lwip_opts_ipv4
- * @{
- */
-/**
- * LWIP_ICMP==1: Enable ICMP module inside the IP stack.
- * Be careful, disable that make your product non-compliant to RFC1122
- */
-#if !defined LWIP_ICMP || defined __DOXYGEN__
-#define LWIP_ICMP 1
-#endif
-
-/**
- * ICMP_TTL: Default value for Time-To-Live used by ICMP packets.
- */
-#if !defined ICMP_TTL || defined __DOXYGEN__
-#define ICMP_TTL IP_DEFAULT_TTL
-#endif
-
-/**
- * LWIP_BROADCAST_PING==1: respond to broadcast pings (default is unicast only)
- */
-#if !defined LWIP_BROADCAST_PING || defined __DOXYGEN__
-#define LWIP_BROADCAST_PING 0
-#endif
-
-/**
- * LWIP_MULTICAST_PING==1: respond to multicast pings (default is unicast only)
- */
-#if !defined LWIP_MULTICAST_PING || defined __DOXYGEN__
-#define LWIP_MULTICAST_PING 0
-#endif
-/**
- * @}
- */
-
-/*
- ---------------------------------
- ---------- RAW options ----------
- ---------------------------------
-*/
-/**
- * @defgroup lwip_opts_raw RAW
- * @ingroup lwip_opts_callback
- * @{
- */
-/**
- * LWIP_RAW==1: Enable application layer to hook into the IP layer itself.
- */
-#if !defined LWIP_RAW || defined __DOXYGEN__
-#define LWIP_RAW 0
-#endif
-
-/**
- * LWIP_RAW==1: Enable application layer to hook into the IP layer itself.
- */
-#if !defined RAW_TTL || defined __DOXYGEN__
-#define RAW_TTL IP_DEFAULT_TTL
-#endif
-/**
- * @}
- */
-
-/*
- ----------------------------------
- ---------- DHCP options ----------
- ----------------------------------
-*/
-/**
- * @defgroup lwip_opts_dhcp DHCP
- * @ingroup lwip_opts_ipv4
- * @{
- */
-/**
- * LWIP_DHCP==1: Enable DHCP module.
- */
-#if !defined LWIP_DHCP || defined __DOXYGEN__
-#define LWIP_DHCP 0
-#endif
-#if !LWIP_IPV4
-/* disable DHCP when IPv4 is disabled */
-#undef LWIP_DHCP
-#define LWIP_DHCP 0
-#endif /* !LWIP_IPV4 */
-
-/**
- * DHCP_DOES_ARP_CHECK==1: Do an ARP check on the offered address.
- */
-#if !defined DHCP_DOES_ARP_CHECK || defined __DOXYGEN__
-#define DHCP_DOES_ARP_CHECK (LWIP_DHCP && LWIP_ARP)
-#endif
-
-/**
- * LWIP_DHCP_BOOTP_FILE==1: Store offered_si_addr and boot_file_name.
- */
-#if !defined LWIP_DHCP_BOOTP_FILE || defined __DOXYGEN__
-#define LWIP_DHCP_BOOTP_FILE 0
-#endif
-
-/**
- * LWIP_DHCP_GETS_NTP==1: Request NTP servers with discover/select. For each
- * response packet, an callback is called, which has to be provided by the port:
- * void dhcp_set_ntp_servers(u8_t num_ntp_servers, ip_addr_t* ntp_server_addrs);
-*/
-#if !defined LWIP_DHCP_GET_NTP_SRV || defined __DOXYGEN__
-#define LWIP_DHCP_GET_NTP_SRV 0
-#endif
-
-/**
- * The maximum of NTP servers requested
- */
-#if !defined LWIP_DHCP_MAX_NTP_SERVERS || defined __DOXYGEN__
-#define LWIP_DHCP_MAX_NTP_SERVERS 1
-#endif
-
-/**
- * LWIP_DHCP_MAX_DNS_SERVERS > 0: Request DNS servers with discover/select.
- * DNS servers received in the response are passed to DNS via @ref dns_setserver()
- * (up to the maximum limit defined here).
- */
-#if !defined LWIP_DHCP_MAX_DNS_SERVERS || defined __DOXYGEN__
-#define LWIP_DHCP_MAX_DNS_SERVERS DNS_MAX_SERVERS
-#endif
-/**
- * @}
- */
-
-/*
- ------------------------------------
- ---------- AUTOIP options ----------
- ------------------------------------
-*/
-/**
- * @defgroup lwip_opts_autoip AUTOIP
- * @ingroup lwip_opts_ipv4
- * @{
- */
-/**
- * LWIP_AUTOIP==1: Enable AUTOIP module.
- */
-#if !defined LWIP_AUTOIP || defined __DOXYGEN__
-#define LWIP_AUTOIP 0
-#endif
-#if !LWIP_IPV4
-/* disable AUTOIP when IPv4 is disabled */
-#undef LWIP_AUTOIP
-#define LWIP_AUTOIP 0
-#endif /* !LWIP_IPV4 */
-
-/**
- * LWIP_DHCP_AUTOIP_COOP==1: Allow DHCP and AUTOIP to be both enabled on
- * the same interface at the same time.
- */
-#if !defined LWIP_DHCP_AUTOIP_COOP || defined __DOXYGEN__
-#define LWIP_DHCP_AUTOIP_COOP 0
-#endif
-
-/**
- * LWIP_DHCP_AUTOIP_COOP_TRIES: Set to the number of DHCP DISCOVER probes
- * that should be sent before falling back on AUTOIP (the DHCP client keeps
- * running in this case). This can be set as low as 1 to get an AutoIP address
- * very quickly, but you should be prepared to handle a changing IP address
- * when DHCP overrides AutoIP.
- */
-#if !defined LWIP_DHCP_AUTOIP_COOP_TRIES || defined __DOXYGEN__
-#define LWIP_DHCP_AUTOIP_COOP_TRIES 9
-#endif
-/**
- * @}
- */
-
-/*
- ----------------------------------
- ----- SNMP MIB2 support -----
- ----------------------------------
-*/
-/**
- * @defgroup lwip_opts_mib2 SNMP MIB2 callbacks
- * @ingroup lwip_opts_infrastructure
- * @{
- */
-/**
- * LWIP_MIB2_CALLBACKS==1: Turn on SNMP MIB2 callbacks.
- * Turn this on to get callbacks needed to implement MIB2.
- * Usually MIB2_STATS should be enabled, too.
- */
-#if !defined LWIP_MIB2_CALLBACKS || defined __DOXYGEN__
-#define LWIP_MIB2_CALLBACKS 0
-#endif
-/**
- * @}
- */
-
-/*
- ----------------------------------
- -------- Multicast options -------
- ----------------------------------
-*/
-/**
- * @defgroup lwip_opts_multicast Multicast
- * @ingroup lwip_opts_infrastructure
- * @{
- */
-/**
- * LWIP_MULTICAST_TX_OPTIONS==1: Enable multicast TX support like the socket options
- * IP_MULTICAST_TTL/IP_MULTICAST_IF/IP_MULTICAST_LOOP, as well as (currently only)
- * core support for the corresponding IPv6 options.
- */
-#if !defined LWIP_MULTICAST_TX_OPTIONS || defined __DOXYGEN__
-#define LWIP_MULTICAST_TX_OPTIONS ((LWIP_IGMP || LWIP_IPV6_MLD) && (LWIP_UDP || LWIP_RAW))
-#endif
-/**
- * @}
- */
-
-/*
- ----------------------------------
- ---------- IGMP options ----------
- ----------------------------------
-*/
-/**
- * @defgroup lwip_opts_igmp IGMP
- * @ingroup lwip_opts_ipv4
- * @{
- */
-/**
- * LWIP_IGMP==1: Turn on IGMP module.
- */
-#if !defined LWIP_IGMP || defined __DOXYGEN__
-#define LWIP_IGMP 0
-#endif
-#if !LWIP_IPV4
-#undef LWIP_IGMP
-#define LWIP_IGMP 0
-#endif
-/**
- * @}
- */
-
-/*
- ----------------------------------
- ---------- DNS options -----------
- ----------------------------------
-*/
-/**
- * @defgroup lwip_opts_dns DNS
- * @ingroup lwip_opts_callback
- * @{
- */
-/**
- * LWIP_DNS==1: Turn on DNS module. UDP must be available for DNS
- * transport.
- */
-#if !defined LWIP_DNS || defined __DOXYGEN__
-#define LWIP_DNS 0
-#endif
-
-/** DNS maximum number of entries to maintain locally. */
-#if !defined DNS_TABLE_SIZE || defined __DOXYGEN__
-#define DNS_TABLE_SIZE 4
-#endif
-
-/** DNS maximum host name length supported in the name table. */
-#if !defined DNS_MAX_NAME_LENGTH || defined __DOXYGEN__
-#define DNS_MAX_NAME_LENGTH 256
-#endif
-
-/** The maximum of DNS servers
- * The first server can be initialized automatically by defining
- * DNS_SERVER_ADDRESS(ipaddr), where 'ipaddr' is an 'ip_addr_t*'
- */
-#if !defined DNS_MAX_SERVERS || defined __DOXYGEN__
-#define DNS_MAX_SERVERS 2
-#endif
-
-/** DNS maximum number of retries when asking for a name, before "timeout". */
-#if !defined DNS_MAX_RETRIES || defined __DOXYGEN__
-#define DNS_MAX_RETRIES 4
-#endif
-
-/** DNS do a name checking between the query and the response. */
-#if !defined DNS_DOES_NAME_CHECK || defined __DOXYGEN__
-#define DNS_DOES_NAME_CHECK 1
-#endif
-
-/** LWIP_DNS_SECURE: controls the security level of the DNS implementation
- * Use all DNS security features by default.
- * This is overridable but should only be needed by very small targets
- * or when using against non standard DNS servers. */
-#if !defined LWIP_DNS_SECURE || defined __DOXYGEN__
-#define LWIP_DNS_SECURE (LWIP_DNS_SECURE_RAND_XID | LWIP_DNS_SECURE_NO_MULTIPLE_OUTSTANDING | LWIP_DNS_SECURE_RAND_SRC_PORT)
-#endif
-
-/* A list of DNS security features follows */
-#define LWIP_DNS_SECURE_RAND_XID 1
-#define LWIP_DNS_SECURE_NO_MULTIPLE_OUTSTANDING 2
-#define LWIP_DNS_SECURE_RAND_SRC_PORT 4
-
-/** DNS_LOCAL_HOSTLIST: Implements a local host-to-address list. If enabled, you have to define an initializer:
- * \#define DNS_LOCAL_HOSTLIST_INIT {DNS_LOCAL_HOSTLIST_ELEM("host_ip4", IPADDR4_INIT_BYTES(1,2,3,4)), \
- * DNS_LOCAL_HOSTLIST_ELEM("host_ip6", IPADDR6_INIT_HOST(123, 234, 345, 456)}
- *
- * Instead, you can also use an external function:
- * \#define DNS_LOOKUP_LOCAL_EXTERN(x) extern err_t my_lookup_function(const char *name, ip_addr_t *addr, u8_t dns_addrtype)
- * that looks up the IP address and returns ERR_OK if found (LWIP_DNS_ADDRTYPE_xxx is passed in dns_addrtype).
- */
-#if !defined DNS_LOCAL_HOSTLIST || defined __DOXYGEN__
-#define DNS_LOCAL_HOSTLIST 0
-#endif /* DNS_LOCAL_HOSTLIST */
-
-/** If this is turned on, the local host-list can be dynamically changed
- * at runtime. */
-#if !defined DNS_LOCAL_HOSTLIST_IS_DYNAMIC || defined __DOXYGEN__
-#define DNS_LOCAL_HOSTLIST_IS_DYNAMIC 0
-#endif /* DNS_LOCAL_HOSTLIST_IS_DYNAMIC */
-
-/** Set this to 1 to enable querying ".local" names via mDNS
- * using a One-Shot Multicast DNS Query */
-#if !defined LWIP_DNS_SUPPORT_MDNS_QUERIES || defined __DOXYGEN__
-#define LWIP_DNS_SUPPORT_MDNS_QUERIES 0
-#endif
-/**
- * @}
- */
-
-/*
- ---------------------------------
- ---------- UDP options ----------
- ---------------------------------
-*/
-/**
- * @defgroup lwip_opts_udp UDP
- * @ingroup lwip_opts_callback
- * @{
- */
-/**
- * LWIP_UDP==1: Turn on UDP.
- */
-#if !defined LWIP_UDP || defined __DOXYGEN__
-#define LWIP_UDP 1
-#endif
-
-/**
- * LWIP_UDPLITE==1: Turn on UDP-Lite. (Requires LWIP_UDP)
- */
-#if !defined LWIP_UDPLITE || defined __DOXYGEN__
-#define LWIP_UDPLITE 0
-#endif
-
-/**
- * UDP_TTL: Default Time-To-Live value.
- */
-#if !defined UDP_TTL || defined __DOXYGEN__
-#define UDP_TTL IP_DEFAULT_TTL
-#endif
-
-/**
- * LWIP_NETBUF_RECVINFO==1: append destination addr and port to every netbuf.
- */
-#if !defined LWIP_NETBUF_RECVINFO || defined __DOXYGEN__
-#define LWIP_NETBUF_RECVINFO 0
-#endif
-/**
- * @}
- */
-
-/*
- ---------------------------------
- ---------- TCP options ----------
- ---------------------------------
-*/
-/**
- * @defgroup lwip_opts_tcp TCP
- * @ingroup lwip_opts_callback
- * @{
- */
-/**
- * LWIP_TCP==1: Turn on TCP.
- */
-#if !defined LWIP_TCP || defined __DOXYGEN__
-#define LWIP_TCP 1
-#endif
-
-/**
- * TCP_TTL: Default Time-To-Live value.
- */
-#if !defined TCP_TTL || defined __DOXYGEN__
-#define TCP_TTL IP_DEFAULT_TTL
-#endif
-
-/**
- * TCP_WND: The size of a TCP window. This must be at least
- * (2 * TCP_MSS) for things to work well.
- * ATTENTION: when using TCP_RCV_SCALE, TCP_WND is the total size
- * with scaling applied. Maximum window value in the TCP header
- * will be TCP_WND >> TCP_RCV_SCALE
- */
-#if !defined TCP_WND || defined __DOXYGEN__
-#define TCP_WND (4 * TCP_MSS)
-#endif
-
-/**
- * TCP_MAXRTX: Maximum number of retransmissions of data segments.
- */
-#if !defined TCP_MAXRTX || defined __DOXYGEN__
-#define TCP_MAXRTX 12
-#endif
-
-/**
- * TCP_SYNMAXRTX: Maximum number of retransmissions of SYN segments.
- */
-#if !defined TCP_SYNMAXRTX || defined __DOXYGEN__
-#define TCP_SYNMAXRTX 6
-#endif
-
-/**
- * TCP_QUEUE_OOSEQ==1: TCP will queue segments that arrive out of order.
- * Define to 0 if your device is low on memory.
- */
-#if !defined TCP_QUEUE_OOSEQ || defined __DOXYGEN__
-#define TCP_QUEUE_OOSEQ LWIP_TCP
-#endif
-
-/**
- * LWIP_TCP_SACK_OUT==1: TCP will support sending selective acknowledgements (SACKs).
- */
-#if !defined LWIP_TCP_SACK_OUT || defined __DOXYGEN__
-#define LWIP_TCP_SACK_OUT 0
-#endif
-
-/**
- * LWIP_TCP_MAX_SACK_NUM: The maximum number of SACK values to include in TCP segments.
- * Must be at least 1, but is only used if LWIP_TCP_SACK_OUT is enabled.
- * NOTE: Even though we never send more than 3 or 4 SACK ranges in a single segment
- * (depending on other options), setting this option to values greater than 4 is not pointless.
- * This is basically the max number of SACK ranges we want to keep track of.
- * As new data is delivered, some of the SACK ranges may be removed or merged.
- * In that case some of those older SACK ranges may be used again.
- * The amount of memory used to store SACK ranges is LWIP_TCP_MAX_SACK_NUM * 8 bytes for each TCP PCB.
- */
-#if !defined LWIP_TCP_MAX_SACK_NUM || defined __DOXYGEN__
-#define LWIP_TCP_MAX_SACK_NUM 4
-#endif
-
-/**
- * TCP_MSS: TCP Maximum segment size. (default is 536, a conservative default,
- * you might want to increase this.)
- * For the receive side, this MSS is advertised to the remote side
- * when opening a connection. For the transmit size, this MSS sets
- * an upper limit on the MSS advertised by the remote host.
- */
-#if !defined TCP_MSS || defined __DOXYGEN__
-#define TCP_MSS 536
-#endif
-
-/**
- * TCP_CALCULATE_EFF_SEND_MSS: "The maximum size of a segment that TCP really
- * sends, the 'effective send MSS,' MUST be the smaller of the send MSS (which
- * reflects the available reassembly buffer size at the remote host) and the
- * largest size permitted by the IP layer" (RFC 1122)
- * Setting this to 1 enables code that checks TCP_MSS against the MTU of the
- * netif used for a connection and limits the MSS if it would be too big otherwise.
- */
-#if !defined TCP_CALCULATE_EFF_SEND_MSS || defined __DOXYGEN__
-#define TCP_CALCULATE_EFF_SEND_MSS 1
-#endif
-
-
-/**
- * TCP_SND_BUF: TCP sender buffer space (bytes).
- * To achieve good performance, this should be at least 2 * TCP_MSS.
- */
-#if !defined TCP_SND_BUF || defined __DOXYGEN__
-#define TCP_SND_BUF (2 * TCP_MSS)
-#endif
-
-/**
- * TCP_SND_QUEUELEN: TCP sender buffer space (pbufs). This must be at least
- * as much as (2 * TCP_SND_BUF/TCP_MSS) for things to work.
- */
-#if !defined TCP_SND_QUEUELEN || defined __DOXYGEN__
-#define TCP_SND_QUEUELEN ((4 * (TCP_SND_BUF) + (TCP_MSS - 1))/(TCP_MSS))
-#endif
-
-/**
- * TCP_SNDLOWAT: TCP writable space (bytes). This must be less than
- * TCP_SND_BUF. It is the amount of space which must be available in the
- * TCP snd_buf for select to return writable (combined with TCP_SNDQUEUELOWAT).
- */
-#if !defined TCP_SNDLOWAT || defined __DOXYGEN__
-#define TCP_SNDLOWAT LWIP_MIN(LWIP_MAX(((TCP_SND_BUF)/2), (2 * TCP_MSS) + 1), (TCP_SND_BUF) - 1)
-#endif
-
-/**
- * TCP_SNDQUEUELOWAT: TCP writable bufs (pbuf count). This must be less
- * than TCP_SND_QUEUELEN. If the number of pbufs queued on a pcb drops below
- * this number, select returns writable (combined with TCP_SNDLOWAT).
- */
-#if !defined TCP_SNDQUEUELOWAT || defined __DOXYGEN__
-#define TCP_SNDQUEUELOWAT LWIP_MAX(((TCP_SND_QUEUELEN)/2), 5)
-#endif
-
-/**
- * TCP_OOSEQ_MAX_BYTES: The default maximum number of bytes queued on ooseq per
- * pcb if TCP_OOSEQ_BYTES_LIMIT is not defined. Default is 0 (no limit).
- * Only valid for TCP_QUEUE_OOSEQ==1.
- */
-#if !defined TCP_OOSEQ_MAX_BYTES || defined __DOXYGEN__
-#define TCP_OOSEQ_MAX_BYTES 0
-#endif
-
-/**
- * TCP_OOSEQ_BYTES_LIMIT(pcb): Return the maximum number of bytes to be queued
- * on ooseq per pcb, given the pcb. Only valid for TCP_QUEUE_OOSEQ==1 &&
- * TCP_OOSEQ_MAX_BYTES==1.
- * Use this to override TCP_OOSEQ_MAX_BYTES to a dynamic value per pcb.
- */
-#if !defined TCP_OOSEQ_BYTES_LIMIT
-#if TCP_OOSEQ_MAX_BYTES
-#define TCP_OOSEQ_BYTES_LIMIT(pcb) TCP_OOSEQ_MAX_BYTES
-#elif defined __DOXYGEN__
-#define TCP_OOSEQ_BYTES_LIMIT(pcb)
-#endif
-#endif
-
-/**
- * TCP_OOSEQ_MAX_PBUFS: The default maximum number of pbufs queued on ooseq per
- * pcb if TCP_OOSEQ_BYTES_LIMIT is not defined. Default is 0 (no limit).
- * Only valid for TCP_QUEUE_OOSEQ==1.
- */
-#if !defined TCP_OOSEQ_MAX_PBUFS || defined __DOXYGEN__
-#define TCP_OOSEQ_MAX_PBUFS 0
-#endif
-
-/**
- * TCP_OOSEQ_PBUFS_LIMIT(pcb): Return the maximum number of pbufs to be queued
- * on ooseq per pcb, given the pcb. Only valid for TCP_QUEUE_OOSEQ==1 &&
- * TCP_OOSEQ_MAX_PBUFS==1.
- * Use this to override TCP_OOSEQ_MAX_PBUFS to a dynamic value per pcb.
- */
-#if !defined TCP_OOSEQ_PBUFS_LIMIT
-#if TCP_OOSEQ_MAX_PBUFS
-#define TCP_OOSEQ_PBUFS_LIMIT(pcb) TCP_OOSEQ_MAX_PBUFS
-#elif defined __DOXYGEN__
-#define TCP_OOSEQ_PBUFS_LIMIT(pcb)
-#endif
-#endif
-
-/**
- * TCP_LISTEN_BACKLOG: Enable the backlog option for tcp listen pcb.
- */
-#if !defined TCP_LISTEN_BACKLOG || defined __DOXYGEN__
-#define TCP_LISTEN_BACKLOG 0
-#endif
-
-/**
- * The maximum allowed backlog for TCP listen netconns.
- * This backlog is used unless another is explicitly specified.
- * 0xff is the maximum (u8_t).
- */
-#if !defined TCP_DEFAULT_LISTEN_BACKLOG || defined __DOXYGEN__
-#define TCP_DEFAULT_LISTEN_BACKLOG 0xff
-#endif
-
-/**
- * TCP_OVERSIZE: The maximum number of bytes that tcp_write may
- * allocate ahead of time in an attempt to create shorter pbuf chains
- * for transmission. The meaningful range is 0 to TCP_MSS. Some
- * suggested values are:
- *
- * 0: Disable oversized allocation. Each tcp_write() allocates a new
- pbuf (old behaviour).
- * 1: Allocate size-aligned pbufs with minimal excess. Use this if your
- * scatter-gather DMA requires aligned fragments.
- * 128: Limit the pbuf/memory overhead to 20%.
- * TCP_MSS: Try to create unfragmented TCP packets.
- * TCP_MSS/4: Try to create 4 fragments or less per TCP packet.
- */
-#if !defined TCP_OVERSIZE || defined __DOXYGEN__
-#define TCP_OVERSIZE TCP_MSS
-#endif
-
-/**
- * LWIP_TCP_TIMESTAMPS==1: support the TCP timestamp option.
- * The timestamp option is currently only used to help remote hosts, it is not
- * really used locally. Therefore, it is only enabled when a TS option is
- * received in the initial SYN packet from a remote host.
- */
-#if !defined LWIP_TCP_TIMESTAMPS || defined __DOXYGEN__
-#define LWIP_TCP_TIMESTAMPS 0
-#endif
-
-/**
- * TCP_WND_UPDATE_THRESHOLD: difference in window to trigger an
- * explicit window update
- */
-#if !defined TCP_WND_UPDATE_THRESHOLD || defined __DOXYGEN__
-#define TCP_WND_UPDATE_THRESHOLD LWIP_MIN((TCP_WND / 4), (TCP_MSS * 4))
-#endif
-
-/**
- * LWIP_EVENT_API and LWIP_CALLBACK_API: Only one of these should be set to 1.
- * LWIP_EVENT_API==1: The user defines lwip_tcp_event() to receive all
- * events (accept, sent, etc) that happen in the system.
- * LWIP_CALLBACK_API==1: The PCB callback function is called directly
- * for the event. This is the default.
- */
-#if !defined(LWIP_EVENT_API) && !defined(LWIP_CALLBACK_API) || defined __DOXYGEN__
-#define LWIP_EVENT_API 0
-#define LWIP_CALLBACK_API 1
-#else
-#ifndef LWIP_EVENT_API
-#define LWIP_EVENT_API 0
-#endif
-#ifndef LWIP_CALLBACK_API
-#define LWIP_CALLBACK_API 0
-#endif
-#endif
-
-/**
- * LWIP_WND_SCALE and TCP_RCV_SCALE:
- * Set LWIP_WND_SCALE to 1 to enable window scaling.
- * Set TCP_RCV_SCALE to the desired scaling factor (shift count in the
- * range of [0..14]).
- * When LWIP_WND_SCALE is enabled but TCP_RCV_SCALE is 0, we can use a large
- * send window while having a small receive window only.
- */
-#if !defined LWIP_WND_SCALE || defined __DOXYGEN__
-#define LWIP_WND_SCALE 0
-#define TCP_RCV_SCALE 0
-#endif
-
-/**
- * LWIP_TCP_PCB_NUM_EXT_ARGS:
- * When this is > 0, every tcp pcb (including listen pcb) includes a number of
- * additional argument entries in an array (see tcp_ext_arg_alloc_id)
- */
-#if !defined LWIP_TCP_PCB_NUM_EXT_ARGS || defined __DOXYGEN__
-#define LWIP_TCP_PCB_NUM_EXT_ARGS 0
-#endif
-
-/** LWIP_ALTCP==1: enable the altcp API.
- * altcp is an abstraction layer that prevents applications linking against the
- * tcp.h functions but provides the same functionality. It is used to e.g. add
- * SSL/TLS or proxy-connect support to an application written for the tcp callback
- * API without that application knowing the protocol details.
- *
- * With LWIP_ALTCP==0, applications written against the altcp API can still be
- * compiled but are directly linked against the tcp.h callback API and then
- * cannot use layered protocols.
- *
- * See @ref altcp_api
- */
-#if !defined LWIP_ALTCP || defined __DOXYGEN__
-#define LWIP_ALTCP 0
-#endif
-
-/** LWIP_ALTCP_TLS==1: enable TLS support for altcp API.
- * This needs a port of the functions in altcp_tls.h to a TLS library.
- * A port to ARM mbedtls is provided with lwIP, see apps/altcp_tls/ directory
- * and LWIP_ALTCP_TLS_MBEDTLS option.
- */
-#if !defined LWIP_ALTCP_TLS || defined __DOXYGEN__
-#define LWIP_ALTCP_TLS 0
-#endif
-
-/**
- * @}
- */
-
-/*
- ----------------------------------
- ---------- Pbuf options ----------
- ----------------------------------
-*/
-/**
- * @defgroup lwip_opts_pbuf PBUF
- * @ingroup lwip_opts
- * @{
- */
-/**
- * PBUF_LINK_HLEN: the number of bytes that should be allocated for a
- * link level header. The default is 14, the standard value for
- * Ethernet.
- */
-#if !defined PBUF_LINK_HLEN || defined __DOXYGEN__
-#if defined LWIP_HOOK_VLAN_SET && !defined __DOXYGEN__
-#define PBUF_LINK_HLEN (18 + ETH_PAD_SIZE)
-#else /* LWIP_HOOK_VLAN_SET */
-#define PBUF_LINK_HLEN (14 + ETH_PAD_SIZE)
-#endif /* LWIP_HOOK_VLAN_SET */
-#endif
-
-/**
- * PBUF_LINK_ENCAPSULATION_HLEN: the number of bytes that should be allocated
- * for an additional encapsulation header before ethernet headers (e.g. 802.11)
- */
-#if !defined PBUF_LINK_ENCAPSULATION_HLEN || defined __DOXYGEN__
-#define PBUF_LINK_ENCAPSULATION_HLEN 0
-#endif
-
-/**
- * PBUF_POOL_BUFSIZE: the size of each pbuf in the pbuf pool. The default is
- * designed to accommodate single full size TCP frame in one pbuf, including
- * TCP_MSS, IP header, and link header.
- */
-#if !defined PBUF_POOL_BUFSIZE || defined __DOXYGEN__
-#define PBUF_POOL_BUFSIZE LWIP_MEM_ALIGN_SIZE(TCP_MSS+PBUF_IP_HLEN+PBUF_TRANSPORT_HLEN+PBUF_LINK_ENCAPSULATION_HLEN+PBUF_LINK_HLEN)
-#endif
-
-/**
- * LWIP_PBUF_REF_T: Refcount type in pbuf.
- * Default width of u8_t can be increased if 255 refs are not enough for you.
- */
-#if !defined LWIP_PBUF_REF_T || defined __DOXYGEN__
-#define LWIP_PBUF_REF_T u8_t
-#endif
-
-/**
- * LWIP_PBUF_CUSTOM_DATA: Store private data on pbufs (e.g. timestamps)
- * This extends struct pbuf so user can store custom data on every pbuf.
- */
-#if !defined LWIP_PBUF_CUSTOM_DATA || defined __DOXYGEN__
-#define LWIP_PBUF_CUSTOM_DATA
-#endif
-/**
- * @}
- */
-
-/*
- ------------------------------------------------
- ---------- Network Interfaces options ----------
- ------------------------------------------------
-*/
-/**
- * @defgroup lwip_opts_netif NETIF
- * @ingroup lwip_opts
- * @{
- */
-/**
- * LWIP_SINGLE_NETIF==1: use a single netif only. This is the common case for
- * small real-life targets. Some code like routing etc. can be left out.
- */
-#if !defined LWIP_SINGLE_NETIF || defined __DOXYGEN__
-#define LWIP_SINGLE_NETIF 0
-#endif
-
-/**
- * LWIP_NETIF_HOSTNAME==1: use DHCP_OPTION_HOSTNAME with netif's hostname
- * field.
- */
-#if !defined LWIP_NETIF_HOSTNAME || defined __DOXYGEN__
-#define LWIP_NETIF_HOSTNAME 0
-#endif
-
-/**
- * LWIP_NETIF_API==1: Support netif api (in netifapi.c)
- */
-#if !defined LWIP_NETIF_API || defined __DOXYGEN__
-#define LWIP_NETIF_API 0
-#endif
-
-/**
- * LWIP_NETIF_STATUS_CALLBACK==1: Support a callback function whenever an interface
- * changes its up/down status (i.e., due to DHCP IP acquisition)
- */
-#if !defined LWIP_NETIF_STATUS_CALLBACK || defined __DOXYGEN__
-#define LWIP_NETIF_STATUS_CALLBACK 0
-#endif
-
-/**
- * LWIP_NETIF_EXT_STATUS_CALLBACK==1: Support an extended callback function
- * for several netif related event that supports multiple subscribers.
- * @see netif_ext_status_callback
- */
-#if !defined LWIP_NETIF_EXT_STATUS_CALLBACK || defined __DOXYGEN__
-#define LWIP_NETIF_EXT_STATUS_CALLBACK 0
-#endif
-
-/**
- * LWIP_NETIF_LINK_CALLBACK==1: Support a callback function from an interface
- * whenever the link changes (i.e., link down)
- */
-#if !defined LWIP_NETIF_LINK_CALLBACK || defined __DOXYGEN__
-#define LWIP_NETIF_LINK_CALLBACK 0
-#endif
-
-/**
- * LWIP_NETIF_REMOVE_CALLBACK==1: Support a callback function that is called
- * when a netif has been removed
- */
-#if !defined LWIP_NETIF_REMOVE_CALLBACK || defined __DOXYGEN__
-#define LWIP_NETIF_REMOVE_CALLBACK 0
-#endif
-
-/**
- * LWIP_NETIF_HWADDRHINT==1: Cache link-layer-address hints (e.g. table
- * indices) in struct netif. TCP and UDP can make use of this to prevent
- * scanning the ARP table for every sent packet. While this is faster for big
- * ARP tables or many concurrent connections, it might be counterproductive
- * if you have a tiny ARP table or if there never are concurrent connections.
- */
-#if !defined LWIP_NETIF_HWADDRHINT || defined __DOXYGEN__
-#define LWIP_NETIF_HWADDRHINT 0
-#endif
-
-/**
- * LWIP_NETIF_TX_SINGLE_PBUF: if this is set to 1, lwIP *tries* to put all data
- * to be sent into one single pbuf. This is for compatibility with DMA-enabled
- * MACs that do not support scatter-gather.
- * Beware that this might involve CPU-memcpy before transmitting that would not
- * be needed without this flag! Use this only if you need to!
- *
- * ATTENTION: a driver should *NOT* rely on getting single pbufs but check TX
- * pbufs for being in one piece. If not, @ref pbuf_clone can be used to get
- * a single pbuf:
- * if (p->next != NULL) {
- * struct pbuf *q = pbuf_clone(PBUF_RAW, PBUF_RAM, p);
- * if (q == NULL) {
- * return ERR_MEM;
- * }
- * p = q; ATTENTION: do NOT free the old 'p' as the ref belongs to the caller!
- * }
- */
-#if !defined LWIP_NETIF_TX_SINGLE_PBUF || defined __DOXYGEN__
-#define LWIP_NETIF_TX_SINGLE_PBUF 0
-#endif /* LWIP_NETIF_TX_SINGLE_PBUF */
-
-/**
- * LWIP_NUM_NETIF_CLIENT_DATA: Number of clients that may store
- * data in client_data member array of struct netif (max. 256).
- */
-#if !defined LWIP_NUM_NETIF_CLIENT_DATA || defined __DOXYGEN__
-#define LWIP_NUM_NETIF_CLIENT_DATA 0
-#endif
-/**
- * @}
- */
-
-/*
- ------------------------------------
- ---------- LOOPIF options ----------
- ------------------------------------
-*/
-/**
- * @defgroup lwip_opts_loop Loopback interface
- * @ingroup lwip_opts_netif
- * @{
- */
-/**
- * LWIP_HAVE_LOOPIF==1: Support loop interface (127.0.0.1).
- * This is only needed when no real netifs are available. If at least one other
- * netif is available, loopback traffic uses this netif.
- */
-#if !defined LWIP_HAVE_LOOPIF || defined __DOXYGEN__
-#define LWIP_HAVE_LOOPIF (LWIP_NETIF_LOOPBACK && !LWIP_SINGLE_NETIF)
-#endif
-
-/**
- * LWIP_LOOPIF_MULTICAST==1: Support multicast/IGMP on loop interface (127.0.0.1).
- */
-#if !defined LWIP_LOOPIF_MULTICAST || defined __DOXYGEN__
-#define LWIP_LOOPIF_MULTICAST 0
-#endif
-
-/**
- * LWIP_NETIF_LOOPBACK==1: Support sending packets with a destination IP
- * address equal to the netif IP address, looping them back up the stack.
- */
-#if !defined LWIP_NETIF_LOOPBACK || defined __DOXYGEN__
-#define LWIP_NETIF_LOOPBACK 0
-#endif
-
-/**
- * LWIP_LOOPBACK_MAX_PBUFS: Maximum number of pbufs on queue for loopback
- * sending for each netif (0 = disabled)
- */
-#if !defined LWIP_LOOPBACK_MAX_PBUFS || defined __DOXYGEN__
-#define LWIP_LOOPBACK_MAX_PBUFS 0
-#endif
-
-/**
- * LWIP_NETIF_LOOPBACK_MULTITHREADING: Indicates whether threading is enabled in
- * the system, as netifs must change how they behave depending on this setting
- * for the LWIP_NETIF_LOOPBACK option to work.
- * Setting this is needed to avoid reentering non-reentrant functions like
- * tcp_input().
- * LWIP_NETIF_LOOPBACK_MULTITHREADING==1: Indicates that the user is using a
- * multithreaded environment like tcpip.c. In this case, netif->input()
- * is called directly.
- * LWIP_NETIF_LOOPBACK_MULTITHREADING==0: Indicates a polling (or NO_SYS) setup.
- * The packets are put on a list and netif_poll() must be called in
- * the main application loop.
- */
-#if !defined LWIP_NETIF_LOOPBACK_MULTITHREADING || defined __DOXYGEN__
-#define LWIP_NETIF_LOOPBACK_MULTITHREADING (!NO_SYS)
-#endif
-/**
- * @}
- */
-
-/*
- ------------------------------------
- ---------- Thread options ----------
- ------------------------------------
-*/
-/**
- * @defgroup lwip_opts_thread Threading
- * @ingroup lwip_opts_infrastructure
- * @{
- */
-/**
- * TCPIP_THREAD_NAME: The name assigned to the main tcpip thread.
- */
-#if !defined TCPIP_THREAD_NAME || defined __DOXYGEN__
-#define TCPIP_THREAD_NAME "tcpip_thread"
-#endif
-
-/**
- * TCPIP_THREAD_STACKSIZE: The stack size used by the main tcpip thread.
- * The stack size value itself is platform-dependent, but is passed to
- * sys_thread_new() when the thread is created.
- */
-#if !defined TCPIP_THREAD_STACKSIZE || defined __DOXYGEN__
-#define TCPIP_THREAD_STACKSIZE 0
-#endif
-
-/**
- * TCPIP_THREAD_PRIO: The priority assigned to the main tcpip thread.
- * The priority value itself is platform-dependent, but is passed to
- * sys_thread_new() when the thread is created.
- */
-#if !defined TCPIP_THREAD_PRIO || defined __DOXYGEN__
-#define TCPIP_THREAD_PRIO 1
-#endif
-
-/**
- * TCPIP_MBOX_SIZE: The mailbox size for the tcpip thread messages
- * The queue size value itself is platform-dependent, but is passed to
- * sys_mbox_new() when tcpip_init is called.
- */
-#if !defined TCPIP_MBOX_SIZE || defined __DOXYGEN__
-#define TCPIP_MBOX_SIZE 0
-#endif
-
-/**
- * Define this to something that triggers a watchdog. This is called from
- * tcpip_thread after processing a message.
- */
-#if !defined LWIP_TCPIP_THREAD_ALIVE || defined __DOXYGEN__
-#define LWIP_TCPIP_THREAD_ALIVE()
-#endif
-
-/**
- * SLIPIF_THREAD_NAME: The name assigned to the slipif_loop thread.
- */
-#if !defined SLIPIF_THREAD_NAME || defined __DOXYGEN__
-#define SLIPIF_THREAD_NAME "slipif_loop"
-#endif
-
-/**
- * SLIP_THREAD_STACKSIZE: The stack size used by the slipif_loop thread.
- * The stack size value itself is platform-dependent, but is passed to
- * sys_thread_new() when the thread is created.
- */
-#if !defined SLIPIF_THREAD_STACKSIZE || defined __DOXYGEN__
-#define SLIPIF_THREAD_STACKSIZE 0
-#endif
-
-/**
- * SLIPIF_THREAD_PRIO: The priority assigned to the slipif_loop thread.
- * The priority value itself is platform-dependent, but is passed to
- * sys_thread_new() when the thread is created.
- */
-#if !defined SLIPIF_THREAD_PRIO || defined __DOXYGEN__
-#define SLIPIF_THREAD_PRIO 1
-#endif
-
-/**
- * DEFAULT_THREAD_NAME: The name assigned to any other lwIP thread.
- */
-#if !defined DEFAULT_THREAD_NAME || defined __DOXYGEN__
-#define DEFAULT_THREAD_NAME "lwIP"
-#endif
-
-/**
- * DEFAULT_THREAD_STACKSIZE: The stack size used by any other lwIP thread.
- * The stack size value itself is platform-dependent, but is passed to
- * sys_thread_new() when the thread is created.
- */
-#if !defined DEFAULT_THREAD_STACKSIZE || defined __DOXYGEN__
-#define DEFAULT_THREAD_STACKSIZE 0
-#endif
-
-/**
- * DEFAULT_THREAD_PRIO: The priority assigned to any other lwIP thread.
- * The priority value itself is platform-dependent, but is passed to
- * sys_thread_new() when the thread is created.
- */
-#if !defined DEFAULT_THREAD_PRIO || defined __DOXYGEN__
-#define DEFAULT_THREAD_PRIO 1
-#endif
-
-/**
- * DEFAULT_RAW_RECVMBOX_SIZE: The mailbox size for the incoming packets on a
- * NETCONN_RAW. The queue size value itself is platform-dependent, but is passed
- * to sys_mbox_new() when the recvmbox is created.
- */
-#if !defined DEFAULT_RAW_RECVMBOX_SIZE || defined __DOXYGEN__
-#define DEFAULT_RAW_RECVMBOX_SIZE 0
-#endif
-
-/**
- * DEFAULT_UDP_RECVMBOX_SIZE: The mailbox size for the incoming packets on a
- * NETCONN_UDP. The queue size value itself is platform-dependent, but is passed
- * to sys_mbox_new() when the recvmbox is created.
- */
-#if !defined DEFAULT_UDP_RECVMBOX_SIZE || defined __DOXYGEN__
-#define DEFAULT_UDP_RECVMBOX_SIZE 0
-#endif
-
-/**
- * DEFAULT_TCP_RECVMBOX_SIZE: The mailbox size for the incoming packets on a
- * NETCONN_TCP. The queue size value itself is platform-dependent, but is passed
- * to sys_mbox_new() when the recvmbox is created.
- */
-#if !defined DEFAULT_TCP_RECVMBOX_SIZE || defined __DOXYGEN__
-#define DEFAULT_TCP_RECVMBOX_SIZE 0
-#endif
-
-/**
- * DEFAULT_ACCEPTMBOX_SIZE: The mailbox size for the incoming connections.
- * The queue size value itself is platform-dependent, but is passed to
- * sys_mbox_new() when the acceptmbox is created.
- */
-#if !defined DEFAULT_ACCEPTMBOX_SIZE || defined __DOXYGEN__
-#define DEFAULT_ACCEPTMBOX_SIZE 0
-#endif
-/**
- * @}
- */
-
-/*
- ----------------------------------------------
- ---------- Sequential layer options ----------
- ----------------------------------------------
-*/
-/**
- * @defgroup lwip_opts_netconn Netconn
- * @ingroup lwip_opts_threadsafe_apis
- * @{
- */
-/**
- * LWIP_NETCONN==1: Enable Netconn API (require to use api_lib.c)
- */
-#if !defined LWIP_NETCONN || defined __DOXYGEN__
-#define LWIP_NETCONN 1
-#endif
-
-/** LWIP_TCPIP_TIMEOUT==1: Enable tcpip_timeout/tcpip_untimeout to create
- * timers running in tcpip_thread from another thread.
- */
-#if !defined LWIP_TCPIP_TIMEOUT || defined __DOXYGEN__
-#define LWIP_TCPIP_TIMEOUT 0
-#endif
-
-/** LWIP_NETCONN_SEM_PER_THREAD==1: Use one (thread-local) semaphore per
- * thread calling socket/netconn functions instead of allocating one
- * semaphore per netconn (and per select etc.)
- * ATTENTION: a thread-local semaphore for API calls is needed:
- * - LWIP_NETCONN_THREAD_SEM_GET() returning a sys_sem_t*
- * - LWIP_NETCONN_THREAD_SEM_ALLOC() creating the semaphore
- * - LWIP_NETCONN_THREAD_SEM_FREE() freeing the semaphore
- * The latter 2 can be invoked up by calling netconn_thread_init()/netconn_thread_cleanup().
- * Ports may call these for threads created with sys_thread_new().
- */
-#if !defined LWIP_NETCONN_SEM_PER_THREAD || defined __DOXYGEN__
-#define LWIP_NETCONN_SEM_PER_THREAD 0
-#endif
-
-/** LWIP_NETCONN_FULLDUPLEX==1: Enable code that allows reading from one thread,
- * writing from a 2nd thread and closing from a 3rd thread at the same time.
- * LWIP_NETCONN_SEM_PER_THREAD==1 is required to use one socket/netconn from
- * multiple threads at once!
- */
-#if !defined LWIP_NETCONN_FULLDUPLEX || defined __DOXYGEN__
-#define LWIP_NETCONN_FULLDUPLEX 0
-#endif
-/**
- * @}
- */
-
-/*
- ------------------------------------
- ---------- Socket options ----------
- ------------------------------------
-*/
-/**
- * @defgroup lwip_opts_socket Sockets
- * @ingroup lwip_opts_threadsafe_apis
- * @{
- */
-/**
- * LWIP_SOCKET==1: Enable Socket API (require to use sockets.c)
- */
-#if !defined LWIP_SOCKET || defined __DOXYGEN__
-#define LWIP_SOCKET 1
-#endif
-
-/**
- * LWIP_COMPAT_SOCKETS==1: Enable BSD-style sockets functions names through defines.
- * LWIP_COMPAT_SOCKETS==2: Same as ==1 but correctly named functions are created.
- * While this helps code completion, it might conflict with existing libraries.
- * (only used if you use sockets.c)
- */
-#if !defined LWIP_COMPAT_SOCKETS || defined __DOXYGEN__
-#define LWIP_COMPAT_SOCKETS 1
-#endif
-
-/**
- * LWIP_POSIX_SOCKETS_IO_NAMES==1: Enable POSIX-style sockets functions names.
- * Disable this option if you use a POSIX operating system that uses the same
- * names (read, write & close). (only used if you use sockets.c)
- */
-#if !defined LWIP_POSIX_SOCKETS_IO_NAMES || defined __DOXYGEN__
-#define LWIP_POSIX_SOCKETS_IO_NAMES 1
-#endif
-
-/**
- * LWIP_SOCKET_OFFSET==n: Increases the file descriptor number created by LwIP with n.
- * This can be useful when there are multiple APIs which create file descriptors.
- * When they all start with a different offset and you won't make them overlap you can
- * re implement read/write/close/ioctl/fnctl to send the requested action to the right
- * library (sharing select will need more work though).
- */
-#if !defined LWIP_SOCKET_OFFSET || defined __DOXYGEN__
-#define LWIP_SOCKET_OFFSET 0
-#endif
-
-/**
- * LWIP_TCP_KEEPALIVE==1: Enable TCP_KEEPIDLE, TCP_KEEPINTVL and TCP_KEEPCNT
- * options processing. Note that TCP_KEEPIDLE and TCP_KEEPINTVL have to be set
- * in seconds. (does not require sockets.c, and will affect tcp.c)
- */
-#if !defined LWIP_TCP_KEEPALIVE || defined __DOXYGEN__
-#define LWIP_TCP_KEEPALIVE 0
-#endif
-
-/**
- * LWIP_SO_SNDTIMEO==1: Enable send timeout for sockets/netconns and
- * SO_SNDTIMEO processing.
- */
-#if !defined LWIP_SO_SNDTIMEO || defined __DOXYGEN__
-#define LWIP_SO_SNDTIMEO 0
-#endif
-
-/**
- * LWIP_SO_RCVTIMEO==1: Enable receive timeout for sockets/netconns and
- * SO_RCVTIMEO processing.
- */
-#if !defined LWIP_SO_RCVTIMEO || defined __DOXYGEN__
-#define LWIP_SO_RCVTIMEO 0
-#endif
-
-/**
- * LWIP_SO_SNDRCVTIMEO_NONSTANDARD==1: SO_RCVTIMEO/SO_SNDTIMEO take an int
- * (milliseconds, much like winsock does) instead of a struct timeval (default).
- */
-#if !defined LWIP_SO_SNDRCVTIMEO_NONSTANDARD || defined __DOXYGEN__
-#define LWIP_SO_SNDRCVTIMEO_NONSTANDARD 0
-#endif
-
-/**
- * LWIP_SO_RCVBUF==1: Enable SO_RCVBUF processing.
- */
-#if !defined LWIP_SO_RCVBUF || defined __DOXYGEN__
-#define LWIP_SO_RCVBUF 0
-#endif
-
-/**
- * LWIP_SO_LINGER==1: Enable SO_LINGER processing.
- */
-#if !defined LWIP_SO_LINGER || defined __DOXYGEN__
-#define LWIP_SO_LINGER 0
-#endif
-
-/**
- * If LWIP_SO_RCVBUF is used, this is the default value for recv_bufsize.
- */
-#if !defined RECV_BUFSIZE_DEFAULT || defined __DOXYGEN__
-#define RECV_BUFSIZE_DEFAULT INT_MAX
-#endif
-
-/**
- * By default, TCP socket/netconn close waits 20 seconds max to send the FIN
- */
-#if !defined LWIP_TCP_CLOSE_TIMEOUT_MS_DEFAULT || defined __DOXYGEN__
-#define LWIP_TCP_CLOSE_TIMEOUT_MS_DEFAULT 20000
-#endif
-
-/**
- * SO_REUSE==1: Enable SO_REUSEADDR option.
- */
-#if !defined SO_REUSE || defined __DOXYGEN__
-#define SO_REUSE 0
-#endif
-
-/**
- * SO_REUSE_RXTOALL==1: Pass a copy of incoming broadcast/multicast packets
- * to all local matches if SO_REUSEADDR is turned on.
- * WARNING: Adds a memcpy for every packet if passing to more than one pcb!
- */
-#if !defined SO_REUSE_RXTOALL || defined __DOXYGEN__
-#define SO_REUSE_RXTOALL 0
-#endif
-
-/**
- * LWIP_FIONREAD_LINUXMODE==0 (default): ioctl/FIONREAD returns the amount of
- * pending data in the network buffer. This is the way windows does it. It's
- * the default for lwIP since it is smaller.
- * LWIP_FIONREAD_LINUXMODE==1: ioctl/FIONREAD returns the size of the next
- * pending datagram in bytes. This is the way linux does it. This code is only
- * here for compatibility.
- */
-#if !defined LWIP_FIONREAD_LINUXMODE || defined __DOXYGEN__
-#define LWIP_FIONREAD_LINUXMODE 0
-#endif
-
-/**
- * LWIP_SOCKET_SELECT==1 (default): enable select() for sockets (uses a netconn
- * callback to keep track of events).
- * This saves RAM (counters per socket) and code (netconn event callback), which
- * should improve performance a bit).
- */
-#if !defined LWIP_SOCKET_SELECT || defined __DOXYGEN__
-#define LWIP_SOCKET_SELECT 1
-#endif
-
-/**
- * LWIP_SOCKET_POLL==1 (default): enable poll() for sockets (including
- * struct pollfd, nfds_t, and constants)
- */
-#if !defined LWIP_SOCKET_POLL || defined __DOXYGEN__
-#define LWIP_SOCKET_POLL 1
-#endif
-/**
- * @}
- */
-
-/*
- ----------------------------------------
- ---------- Statistics options ----------
- ----------------------------------------
-*/
-/**
- * @defgroup lwip_opts_stats Statistics
- * @ingroup lwip_opts_debug
- * @{
- */
-/**
- * LWIP_STATS==1: Enable statistics collection in lwip_stats.
- */
-#if !defined LWIP_STATS || defined __DOXYGEN__
-#define LWIP_STATS 1
-#endif
-
-#if LWIP_STATS
-
-/**
- * LWIP_STATS_DISPLAY==1: Compile in the statistics output functions.
- */
-#if !defined LWIP_STATS_DISPLAY || defined __DOXYGEN__
-#define LWIP_STATS_DISPLAY 0
-#endif
-
-/**
- * LINK_STATS==1: Enable link stats.
- */
-#if !defined LINK_STATS || defined __DOXYGEN__
-#define LINK_STATS 1
-#endif
-
-/**
- * ETHARP_STATS==1: Enable etharp stats.
- */
-#if !defined ETHARP_STATS || defined __DOXYGEN__
-#define ETHARP_STATS (LWIP_ARP)
-#endif
-
-/**
- * IP_STATS==1: Enable IP stats.
- */
-#if !defined IP_STATS || defined __DOXYGEN__
-#define IP_STATS 1
-#endif
-
-/**
- * IPFRAG_STATS==1: Enable IP fragmentation stats. Default is
- * on if using either frag or reass.
- */
-#if !defined IPFRAG_STATS || defined __DOXYGEN__
-#define IPFRAG_STATS (IP_REASSEMBLY || IP_FRAG)
-#endif
-
-/**
- * ICMP_STATS==1: Enable ICMP stats.
- */
-#if !defined ICMP_STATS || defined __DOXYGEN__
-#define ICMP_STATS 1
-#endif
-
-/**
- * IGMP_STATS==1: Enable IGMP stats.
- */
-#if !defined IGMP_STATS || defined __DOXYGEN__
-#define IGMP_STATS (LWIP_IGMP)
-#endif
-
-/**
- * UDP_STATS==1: Enable UDP stats. Default is on if
- * UDP enabled, otherwise off.
- */
-#if !defined UDP_STATS || defined __DOXYGEN__
-#define UDP_STATS (LWIP_UDP)
-#endif
-
-/**
- * TCP_STATS==1: Enable TCP stats. Default is on if TCP
- * enabled, otherwise off.
- */
-#if !defined TCP_STATS || defined __DOXYGEN__
-#define TCP_STATS (LWIP_TCP)
-#endif
-
-/**
- * MEM_STATS==1: Enable mem.c stats.
- */
-#if !defined MEM_STATS || defined __DOXYGEN__
-#define MEM_STATS ((MEM_LIBC_MALLOC == 0) && (MEM_USE_POOLS == 0))
-#endif
-
-/**
- * MEMP_STATS==1: Enable memp.c pool stats.
- */
-#if !defined MEMP_STATS || defined __DOXYGEN__
-#define MEMP_STATS (MEMP_MEM_MALLOC == 0)
-#endif
-
-/**
- * SYS_STATS==1: Enable system stats (sem and mbox counts, etc).
- */
-#if !defined SYS_STATS || defined __DOXYGEN__
-#define SYS_STATS (NO_SYS == 0)
-#endif
-
-/**
- * IP6_STATS==1: Enable IPv6 stats.
- */
-#if !defined IP6_STATS || defined __DOXYGEN__
-#define IP6_STATS (LWIP_IPV6)
-#endif
-
-/**
- * ICMP6_STATS==1: Enable ICMP for IPv6 stats.
- */
-#if !defined ICMP6_STATS || defined __DOXYGEN__
-#define ICMP6_STATS (LWIP_IPV6 && LWIP_ICMP6)
-#endif
-
-/**
- * IP6_FRAG_STATS==1: Enable IPv6 fragmentation stats.
- */
-#if !defined IP6_FRAG_STATS || defined __DOXYGEN__
-#define IP6_FRAG_STATS (LWIP_IPV6 && (LWIP_IPV6_FRAG || LWIP_IPV6_REASS))
-#endif
-
-/**
- * MLD6_STATS==1: Enable MLD for IPv6 stats.
- */
-#if !defined MLD6_STATS || defined __DOXYGEN__
-#define MLD6_STATS (LWIP_IPV6 && LWIP_IPV6_MLD)
-#endif
-
-/**
- * ND6_STATS==1: Enable Neighbor discovery for IPv6 stats.
- */
-#if !defined ND6_STATS || defined __DOXYGEN__
-#define ND6_STATS (LWIP_IPV6)
-#endif
-
-/**
- * MIB2_STATS==1: Stats for SNMP MIB2.
- */
-#if !defined MIB2_STATS || defined __DOXYGEN__
-#define MIB2_STATS 0
-#endif
-
-#else
-
-#define LINK_STATS 0
-#define ETHARP_STATS 0
-#define IP_STATS 0
-#define IPFRAG_STATS 0
-#define ICMP_STATS 0
-#define IGMP_STATS 0
-#define UDP_STATS 0
-#define TCP_STATS 0
-#define MEM_STATS 0
-#define MEMP_STATS 0
-#define SYS_STATS 0
-#define LWIP_STATS_DISPLAY 0
-#define IP6_STATS 0
-#define ICMP6_STATS 0
-#define IP6_FRAG_STATS 0
-#define MLD6_STATS 0
-#define ND6_STATS 0
-#define MIB2_STATS 0
-
-#endif /* LWIP_STATS */
-/**
- * @}
- */
-
-/*
- --------------------------------------
- ---------- Checksum options ----------
- --------------------------------------
-*/
-/**
- * @defgroup lwip_opts_checksum Checksum
- * @ingroup lwip_opts_infrastructure
- * @{
- */
-/**
- * LWIP_CHECKSUM_CTRL_PER_NETIF==1: Checksum generation/check can be enabled/disabled
- * per netif.
- * ATTENTION: if enabled, the CHECKSUM_GEN_* and CHECKSUM_CHECK_* defines must be enabled!
- */
-#if !defined LWIP_CHECKSUM_CTRL_PER_NETIF || defined __DOXYGEN__
-#define LWIP_CHECKSUM_CTRL_PER_NETIF 0
-#endif
-
-/**
- * CHECKSUM_GEN_IP==1: Generate checksums in software for outgoing IP packets.
- */
-#if !defined CHECKSUM_GEN_IP || defined __DOXYGEN__
-#define CHECKSUM_GEN_IP 1
-#endif
-
-/**
- * CHECKSUM_GEN_UDP==1: Generate checksums in software for outgoing UDP packets.
- */
-#if !defined CHECKSUM_GEN_UDP || defined __DOXYGEN__
-#define CHECKSUM_GEN_UDP 1
-#endif
-
-/**
- * CHECKSUM_GEN_TCP==1: Generate checksums in software for outgoing TCP packets.
- */
-#if !defined CHECKSUM_GEN_TCP || defined __DOXYGEN__
-#define CHECKSUM_GEN_TCP 1
-#endif
-
-/**
- * CHECKSUM_GEN_ICMP==1: Generate checksums in software for outgoing ICMP packets.
- */
-#if !defined CHECKSUM_GEN_ICMP || defined __DOXYGEN__
-#define CHECKSUM_GEN_ICMP 1
-#endif
-
-/**
- * CHECKSUM_GEN_ICMP6==1: Generate checksums in software for outgoing ICMP6 packets.
- */
-#if !defined CHECKSUM_GEN_ICMP6 || defined __DOXYGEN__
-#define CHECKSUM_GEN_ICMP6 1
-#endif
-
-/**
- * CHECKSUM_CHECK_IP==1: Check checksums in software for incoming IP packets.
- */
-#if !defined CHECKSUM_CHECK_IP || defined __DOXYGEN__
-#define CHECKSUM_CHECK_IP 1
-#endif
-
-/**
- * CHECKSUM_CHECK_UDP==1: Check checksums in software for incoming UDP packets.
- */
-#if !defined CHECKSUM_CHECK_UDP || defined __DOXYGEN__
-#define CHECKSUM_CHECK_UDP 1
-#endif
-
-/**
- * CHECKSUM_CHECK_TCP==1: Check checksums in software for incoming TCP packets.
- */
-#if !defined CHECKSUM_CHECK_TCP || defined __DOXYGEN__
-#define CHECKSUM_CHECK_TCP 1
-#endif
-
-/**
- * CHECKSUM_CHECK_ICMP==1: Check checksums in software for incoming ICMP packets.
- */
-#if !defined CHECKSUM_CHECK_ICMP || defined __DOXYGEN__
-#define CHECKSUM_CHECK_ICMP 1
-#endif
-
-/**
- * CHECKSUM_CHECK_ICMP6==1: Check checksums in software for incoming ICMPv6 packets
- */
-#if !defined CHECKSUM_CHECK_ICMP6 || defined __DOXYGEN__
-#define CHECKSUM_CHECK_ICMP6 1
-#endif
-
-/**
- * LWIP_CHECKSUM_ON_COPY==1: Calculate checksum when copying data from
- * application buffers to pbufs.
- */
-#if !defined LWIP_CHECKSUM_ON_COPY || defined __DOXYGEN__
-#define LWIP_CHECKSUM_ON_COPY 0
-#endif
-/**
- * @}
- */
-
-/*
- ---------------------------------------
- ---------- IPv6 options ---------------
- ---------------------------------------
-*/
-/**
- * @defgroup lwip_opts_ipv6 IPv6
- * @ingroup lwip_opts
- * @{
- */
-/**
- * LWIP_IPV6==1: Enable IPv6
- */
-#if !defined LWIP_IPV6 || defined __DOXYGEN__
-#define LWIP_IPV6 0
-#endif
-
-/**
- * IPV6_REASS_MAXAGE: Maximum time (in multiples of IP6_REASS_TMR_INTERVAL - so seconds, normally)
- * a fragmented IP packet waits for all fragments to arrive. If not all fragments arrived
- * in this time, the whole packet is discarded.
- */
-#if !defined IPV6_REASS_MAXAGE || defined __DOXYGEN__
-#define IPV6_REASS_MAXAGE 60
-#endif
-
-/**
- * LWIP_IPV6_SCOPES==1: Enable support for IPv6 address scopes, ensuring that
- * e.g. link-local addresses are really treated as link-local. Disable this
- * setting only for single-interface configurations.
- * All addresses that have a scope according to the default policy (link-local
- * unicast addresses, interface-local and link-local multicast addresses) should
- * now have a zone set on them before being passed to the core API, although
- * lwIP will currently attempt to select a zone on the caller's behalf when
- * necessary. Applications that directly assign IPv6 addresses to interfaces
- * (which is NOT recommended) must now ensure that link-local addresses carry
- * the netif's zone. See the new ip6_zone.h header file for more information and
- * relevant macros. For now it is still possible to turn off scopes support
- * through the new LWIP_IPV6_SCOPES option. When upgrading an implementation that
- * uses the core API directly, it is highly recommended to enable
- * LWIP_IPV6_SCOPES_DEBUG at least for a while, to ensure e.g. proper address
- * initialization.
- */
-#if !defined LWIP_IPV6_SCOPES || defined __DOXYGEN__
-#define LWIP_IPV6_SCOPES (LWIP_IPV6 && !LWIP_SINGLE_NETIF)
-#endif
-
-/**
- * LWIP_IPV6_SCOPES_DEBUG==1: Perform run-time checks to verify that addresses
- * are properly zoned (see ip6_zone.h on what that means) where it matters.
- * Enabling this setting is highly recommended when upgrading from an existing
- * installation that is not yet scope-aware; otherwise it may be too expensive.
- */
-#if !defined LWIP_IPV6_SCOPES_DEBUG || defined __DOXYGEN__
-#define LWIP_IPV6_SCOPES_DEBUG 0
-#endif
-
-/**
- * LWIP_IPV6_NUM_ADDRESSES: Number of IPv6 addresses per netif.
- */
-#if !defined LWIP_IPV6_NUM_ADDRESSES || defined __DOXYGEN__
-#define LWIP_IPV6_NUM_ADDRESSES 3
-#endif
-
-/**
- * LWIP_IPV6_FORWARD==1: Forward IPv6 packets across netifs
- */
-#if !defined LWIP_IPV6_FORWARD || defined __DOXYGEN__
-#define LWIP_IPV6_FORWARD 0
-#endif
-
-/**
- * LWIP_IPV6_FRAG==1: Fragment outgoing IPv6 packets that are too big.
- */
-#if !defined LWIP_IPV6_FRAG || defined __DOXYGEN__
-#define LWIP_IPV6_FRAG 1
-#endif
-
-/**
- * LWIP_IPV6_REASS==1: reassemble incoming IPv6 packets that fragmented
- */
-#if !defined LWIP_IPV6_REASS || defined __DOXYGEN__
-#define LWIP_IPV6_REASS LWIP_IPV6
-#endif
-
-/**
- * LWIP_IPV6_SEND_ROUTER_SOLICIT==1: Send router solicitation messages during
- * network startup.
- */
-#if !defined LWIP_IPV6_SEND_ROUTER_SOLICIT || defined __DOXYGEN__
-#define LWIP_IPV6_SEND_ROUTER_SOLICIT LWIP_IPV6
-#endif
-
-/**
- * LWIP_IPV6_AUTOCONFIG==1: Enable stateless address autoconfiguration as per RFC 4862.
- */
-#if !defined LWIP_IPV6_AUTOCONFIG || defined __DOXYGEN__
-#define LWIP_IPV6_AUTOCONFIG LWIP_IPV6
-#endif
-
-/**
- * LWIP_IPV6_ADDRESS_LIFETIMES==1: Keep valid and preferred lifetimes for each
- * IPv6 address. Required for LWIP_IPV6_AUTOCONFIG. May still be enabled
- * otherwise, in which case the application may assign address lifetimes with
- * the appropriate macros. Addresses with no lifetime are assumed to be static.
- * If this option is disabled, all addresses are assumed to be static.
- */
-#if !defined LWIP_IPV6_ADDRESS_LIFETIMES || defined __DOXYGEN__
-#define LWIP_IPV6_ADDRESS_LIFETIMES LWIP_IPV6_AUTOCONFIG
-#endif
-
-/**
- * LWIP_IPV6_DUP_DETECT_ATTEMPTS=[0..7]: Number of duplicate address detection attempts.
- */
-#if !defined LWIP_IPV6_DUP_DETECT_ATTEMPTS || defined __DOXYGEN__
-#define LWIP_IPV6_DUP_DETECT_ATTEMPTS 1
-#endif
-/**
- * @}
- */
-
-/**
- * @defgroup lwip_opts_icmp6 ICMP6
- * @ingroup lwip_opts_ipv6
- * @{
- */
-/**
- * LWIP_ICMP6==1: Enable ICMPv6 (mandatory per RFC)
- */
-#if !defined LWIP_ICMP6 || defined __DOXYGEN__
-#define LWIP_ICMP6 LWIP_IPV6
-#endif
-
-/**
- * LWIP_ICMP6_DATASIZE: bytes from original packet to send back in
- * ICMPv6 error messages (0 = default of IP6_MIN_MTU_LENGTH)
- * ATTENTION: RFC4443 section 2.4 says IP6_MIN_MTU_LENGTH is a MUST,
- * so override this only if you absolutely have to!
- */
-#if !defined LWIP_ICMP6_DATASIZE || defined __DOXYGEN__
-#define LWIP_ICMP6_DATASIZE 0
-#endif
-
-/**
- * LWIP_ICMP6_HL: default hop limit for ICMPv6 messages
- */
-#if !defined LWIP_ICMP6_HL || defined __DOXYGEN__
-#define LWIP_ICMP6_HL 255
-#endif
-/**
- * @}
- */
-
-/**
- * @defgroup lwip_opts_mld6 Multicast listener discovery
- * @ingroup lwip_opts_ipv6
- * @{
- */
-/**
- * LWIP_IPV6_MLD==1: Enable multicast listener discovery protocol.
- * If LWIP_IPV6 is enabled but this setting is disabled, the MAC layer must
- * indiscriminately pass all inbound IPv6 multicast traffic to lwIP.
- */
-#if !defined LWIP_IPV6_MLD || defined __DOXYGEN__
-#define LWIP_IPV6_MLD LWIP_IPV6
-#endif
-
-/**
- * MEMP_NUM_MLD6_GROUP: Max number of IPv6 multicast groups that can be joined.
- * There must be enough groups so that each netif can join the solicited-node
- * multicast group for each of its local addresses, plus one for MDNS if
- * applicable, plus any number of groups to be joined on UDP sockets.
- */
-#if !defined MEMP_NUM_MLD6_GROUP || defined __DOXYGEN__
-#define MEMP_NUM_MLD6_GROUP 4
-#endif
-/**
- * @}
- */
-
-/**
- * @defgroup lwip_opts_nd6 Neighbor discovery
- * @ingroup lwip_opts_ipv6
- * @{
- */
-/**
- * LWIP_ND6_QUEUEING==1: queue outgoing IPv6 packets while MAC address
- * is being resolved.
- */
-#if !defined LWIP_ND6_QUEUEING || defined __DOXYGEN__
-#define LWIP_ND6_QUEUEING LWIP_IPV6
-#endif
-
-/**
- * MEMP_NUM_ND6_QUEUE: Max number of IPv6 packets to queue during MAC resolution.
- */
-#if !defined MEMP_NUM_ND6_QUEUE || defined __DOXYGEN__
-#define MEMP_NUM_ND6_QUEUE 20
-#endif
-
-/**
- * LWIP_ND6_NUM_NEIGHBORS: Number of entries in IPv6 neighbor cache
- */
-#if !defined LWIP_ND6_NUM_NEIGHBORS || defined __DOXYGEN__
-#define LWIP_ND6_NUM_NEIGHBORS 10
-#endif
-
-/**
- * LWIP_ND6_NUM_DESTINATIONS: number of entries in IPv6 destination cache
- */
-#if !defined LWIP_ND6_NUM_DESTINATIONS || defined __DOXYGEN__
-#define LWIP_ND6_NUM_DESTINATIONS 10
-#endif
-
-/**
- * LWIP_ND6_NUM_PREFIXES: number of entries in IPv6 on-link prefixes cache
- */
-#if !defined LWIP_ND6_NUM_PREFIXES || defined __DOXYGEN__
-#define LWIP_ND6_NUM_PREFIXES 5
-#endif
-
-/**
- * LWIP_ND6_NUM_ROUTERS: number of entries in IPv6 default router cache
- */
-#if !defined LWIP_ND6_NUM_ROUTERS || defined __DOXYGEN__
-#define LWIP_ND6_NUM_ROUTERS 3
-#endif
-
-/**
- * LWIP_ND6_MAX_MULTICAST_SOLICIT: max number of multicast solicit messages to send
- * (neighbor solicit and router solicit)
- */
-#if !defined LWIP_ND6_MAX_MULTICAST_SOLICIT || defined __DOXYGEN__
-#define LWIP_ND6_MAX_MULTICAST_SOLICIT 3
-#endif
-
-/**
- * LWIP_ND6_MAX_UNICAST_SOLICIT: max number of unicast neighbor solicitation messages
- * to send during neighbor reachability detection.
- */
-#if !defined LWIP_ND6_MAX_UNICAST_SOLICIT || defined __DOXYGEN__
-#define LWIP_ND6_MAX_UNICAST_SOLICIT 3
-#endif
-
-/**
- * Unused: See ND RFC (time in milliseconds).
- */
-#if !defined LWIP_ND6_MAX_ANYCAST_DELAY_TIME || defined __DOXYGEN__
-#define LWIP_ND6_MAX_ANYCAST_DELAY_TIME 1000
-#endif
-
-/**
- * Unused: See ND RFC
- */
-#if !defined LWIP_ND6_MAX_NEIGHBOR_ADVERTISEMENT || defined __DOXYGEN__
-#define LWIP_ND6_MAX_NEIGHBOR_ADVERTISEMENT 3
-#endif
-
-/**
- * LWIP_ND6_REACHABLE_TIME: default neighbor reachable time (in milliseconds).
- * May be updated by router advertisement messages.
- */
-#if !defined LWIP_ND6_REACHABLE_TIME || defined __DOXYGEN__
-#define LWIP_ND6_REACHABLE_TIME 30000
-#endif
-
-/**
- * LWIP_ND6_RETRANS_TIMER: default retransmission timer for solicitation messages
- */
-#if !defined LWIP_ND6_RETRANS_TIMER || defined __DOXYGEN__
-#define LWIP_ND6_RETRANS_TIMER 1000
-#endif
-
-/**
- * LWIP_ND6_DELAY_FIRST_PROBE_TIME: Delay before first unicast neighbor solicitation
- * message is sent, during neighbor reachability detection.
- */
-#if !defined LWIP_ND6_DELAY_FIRST_PROBE_TIME || defined __DOXYGEN__
-#define LWIP_ND6_DELAY_FIRST_PROBE_TIME 5000
-#endif
-
-/**
- * LWIP_ND6_ALLOW_RA_UPDATES==1: Allow Router Advertisement messages to update
- * Reachable time and retransmission timers, and netif MTU.
- */
-#if !defined LWIP_ND6_ALLOW_RA_UPDATES || defined __DOXYGEN__
-#define LWIP_ND6_ALLOW_RA_UPDATES 1
-#endif
-
-/**
- * LWIP_ND6_TCP_REACHABILITY_HINTS==1: Allow TCP to provide Neighbor Discovery
- * with reachability hints for connected destinations. This helps avoid sending
- * unicast neighbor solicitation messages.
- */
-#if !defined LWIP_ND6_TCP_REACHABILITY_HINTS || defined __DOXYGEN__
-#define LWIP_ND6_TCP_REACHABILITY_HINTS 1
-#endif
-
-/**
- * LWIP_ND6_RDNSS_MAX_DNS_SERVERS > 0: Use IPv6 Router Advertisement Recursive
- * DNS Server Option (as per RFC 6106) to copy a defined maximum number of DNS
- * servers to the DNS module.
- */
-#if !defined LWIP_ND6_RDNSS_MAX_DNS_SERVERS || defined __DOXYGEN__
-#define LWIP_ND6_RDNSS_MAX_DNS_SERVERS 0
-#endif
-/**
- * @}
- */
-
-/**
- * @defgroup lwip_opts_dhcpv6 DHCPv6
- * @ingroup lwip_opts_ipv6
- * @{
- */
-/**
- * LWIP_IPV6_DHCP6==1: enable DHCPv6 stateful/stateless address autoconfiguration.
- */
-#if !defined LWIP_IPV6_DHCP6 || defined __DOXYGEN__
-#define LWIP_IPV6_DHCP6 0
-#endif
-
-/**
- * LWIP_IPV6_DHCP6_STATEFUL==1: enable DHCPv6 stateful address autoconfiguration.
- * (not supported, yet!)
- */
-#if !defined LWIP_IPV6_DHCP6_STATEFUL || defined __DOXYGEN__
-#define LWIP_IPV6_DHCP6_STATEFUL 0
-#endif
-
-/**
- * LWIP_IPV6_DHCP6_STATELESS==1: enable DHCPv6 stateless address autoconfiguration.
- */
-#if !defined LWIP_IPV6_DHCP6_STATELESS || defined __DOXYGEN__
-#define LWIP_IPV6_DHCP6_STATELESS LWIP_IPV6_DHCP6
-#endif
-
-/**
- * LWIP_DHCP6_GETS_NTP==1: Request NTP servers via DHCPv6. For each
- * response packet, a callback is called, which has to be provided by the port:
- * void dhcp6_set_ntp_servers(u8_t num_ntp_servers, ip_addr_t* ntp_server_addrs);
-*/
-#if !defined LWIP_DHCP6_GET_NTP_SRV || defined __DOXYGEN__
-#define LWIP_DHCP6_GET_NTP_SRV 0
-#endif
-
-/**
- * The maximum of NTP servers requested
- */
-#if !defined LWIP_DHCP6_MAX_NTP_SERVERS || defined __DOXYGEN__
-#define LWIP_DHCP6_MAX_NTP_SERVERS 1
-#endif
-
-/**
- * LWIP_DHCP6_MAX_DNS_SERVERS > 0: Request DNS servers via DHCPv6.
- * DNS servers received in the response are passed to DNS via @ref dns_setserver()
- * (up to the maximum limit defined here).
- */
-#if !defined LWIP_DHCP6_MAX_DNS_SERVERS || defined __DOXYGEN__
-#define LWIP_DHCP6_MAX_DNS_SERVERS DNS_MAX_SERVERS
-#endif
-/**
- * @}
- */
-
-/*
- ---------------------------------------
- ---------- Hook options ---------------
- ---------------------------------------
-*/
-
-/**
- * @defgroup lwip_opts_hooks Hooks
- * @ingroup lwip_opts_infrastructure
- * Hooks are undefined by default, define them to a function if you need them.
- * @{
- */
-
-/**
- * LWIP_HOOK_FILENAME: Custom filename to \#include in files that provide hooks.
- * Declare your hook function prototypes in there, you may also \#include all headers
- * providing data types that are need in this file.
- */
-#ifdef __DOXYGEN__
-#define LWIP_HOOK_FILENAME "path/to/my/lwip_hooks.h"
-#endif
-
-/**
- * LWIP_HOOK_TCP_ISN:
- * Hook for generation of the Initial Sequence Number (ISN) for a new TCP
- * connection. The default lwIP ISN generation algorithm is very basic and may
- * allow for TCP spoofing attacks. This hook provides the means to implement
- * the standardized ISN generation algorithm from RFC 6528 (see contrib/adons/tcp_isn),
- * or any other desired algorithm as a replacement.
- * Called from tcp_connect() and tcp_listen_input() when an ISN is needed for
- * a new TCP connection, if TCP support (@ref LWIP_TCP) is enabled.\n
- * Signature:\code{.c}
- * u32_t my_hook_tcp_isn(const ip_addr_t* local_ip, u16_t local_port, const ip_addr_t* remote_ip, u16_t remote_port);
- * \endcode
- * - it may be necessary to use "struct ip_addr" (ip4_addr, ip6_addr) instead of "ip_addr_t" in function declarations\n
- * Arguments:
- * - local_ip: pointer to the local IP address of the connection
- * - local_port: local port number of the connection (host-byte order)
- * - remote_ip: pointer to the remote IP address of the connection
- * - remote_port: remote port number of the connection (host-byte order)\n
- * Return value:
- * - the 32-bit Initial Sequence Number to use for the new TCP connection.
- */
-#ifdef __DOXYGEN__
-#define LWIP_HOOK_TCP_ISN(local_ip, local_port, remote_ip, remote_port)
-#endif
-
-/**
- * LWIP_HOOK_TCP_INPACKET_PCB:
- * Hook for intercepting incoming packets before they are passed to a pcb. This
- * allows updating some state or even dropping a packet.
- * Signature:\code{.c}
- * err_t my_hook_tcp_inpkt(struct tcp_pcb *pcb, struct tcp_hdr *hdr, u16_t optlen, u16_t opt1len, u8_t *opt2, struct pbuf *p);
- * \endcode
- * Arguments:
- * - pcb: tcp_pcb selected for input of this packet (ATTENTION: this may be
- * struct tcp_pcb_listen if pcb->state == LISTEN)
- * - hdr: pointer to tcp header (ATTENTION: tcp options may not be in one piece!)
- * - optlen: tcp option length
- * - opt1len: tcp option length 1st part
- * - opt2: if this is != NULL, tcp options are split among 2 pbufs. In that case,
- * options start at right after the tcp header ('(u8_t*)(hdr + 1)') for
- * the first 'opt1len' bytes and the rest starts at 'opt2'. opt2len can
- * be simply calculated: 'opt2len = optlen - opt1len;'
- * - p: input packet, p->payload points to application data (that's why tcp hdr
- * and options are passed in seperately)
- * Return value:
- * - ERR_OK: continue input of this packet as normal
- * - != ERR_OK: drop this packet for input (don't continue input processing)
- *
- * ATTENTION: don't call any tcp api functions that might change tcp state (pcb
- * state or any pcb lists) from this callback!
- */
-#ifdef __DOXYGEN__
-#define LWIP_HOOK_TCP_INPACKET_PCB(pcb, hdr, optlen, opt1len, opt2, p)
-#endif
-
-/**
- * LWIP_HOOK_TCP_OUT_TCPOPT_LENGTH:
- * Hook for increasing the size of the options allocated with a tcp header.
- * Together with LWIP_HOOK_TCP_OUT_ADD_TCPOPTS, this can be used to add custom
- * options to outgoing tcp segments.
- * Signature:\code{.c}
- * u8_t my_hook_tcp_out_tcpopt_length(const struct tcp_pcb *pcb, u8_t internal_option_length);
- * \endcode
- * Arguments:
- * - pcb: tcp_pcb that transmits (ATTENTION: this may be NULL or
- * struct tcp_pcb_listen if pcb->state == LISTEN)
- * - internal_option_length: tcp option length used by the stack internally
- * Return value:
- * - a number of bytes to allocate for tcp options (internal_option_length <= ret <= 40)
- *
- * ATTENTION: don't call any tcp api functions that might change tcp state (pcb
- * state or any pcb lists) from this callback!
- */
-#ifdef __DOXYGEN__
-#define LWIP_HOOK_TCP_OUT_TCPOPT_LENGTH(pcb, internal_len)
-#endif
-
-/**
- * LWIP_HOOK_TCP_OUT_ADD_TCPOPTS:
- * Hook for adding custom options to outgoing tcp segments.
- * Space for these custom options has to be reserved via LWIP_HOOK_TCP_OUT_TCPOPT_LENGTH.
- * Signature:\code{.c}
- * u32_t *my_hook_tcp_out_add_tcpopts(struct pbuf *p, struct tcp_hdr *hdr, const struct tcp_pcb *pcb, u32_t *opts);
- * \endcode
- * Arguments:
- * - p: output packet, p->payload pointing to tcp header, data follows
- * - hdr: tcp header
- * - pcb: tcp_pcb that transmits (ATTENTION: this may be NULL or
- * struct tcp_pcb_listen if pcb->state == LISTEN)
- * - opts: pointer where to add the custom options (there may already be options
- * between the header and these)
- * Return value:
- * - pointer pointing directly after the inserted options
- *
- * ATTENTION: don't call any tcp api functions that might change tcp state (pcb
- * state or any pcb lists) from this callback!
- */
-#ifdef __DOXYGEN__
-#define LWIP_HOOK_TCP_OUT_ADD_TCPOPTS(p, hdr, pcb, opts)
-#endif
-
-/**
- * LWIP_HOOK_IP4_INPUT(pbuf, input_netif):
- * Called from ip_input() (IPv4)
- * Signature:\code{.c}
- * int my_hook(struct pbuf *pbuf, struct netif *input_netif);
- * \endcode
- * Arguments:
- * - pbuf: received struct pbuf passed to ip_input()
- * - input_netif: struct netif on which the packet has been received
- * Return values:
- * - 0: Hook has not consumed the packet, packet is processed as normal
- * - != 0: Hook has consumed the packet.
- * If the hook consumed the packet, 'pbuf' is in the responsibility of the hook
- * (i.e. free it when done).
- */
-#ifdef __DOXYGEN__
-#define LWIP_HOOK_IP4_INPUT(pbuf, input_netif)
-#endif
-
-/**
- * LWIP_HOOK_IP4_ROUTE(dest):
- * Called from ip_route() (IPv4)
- * Signature:\code{.c}
- * struct netif *my_hook(const ip4_addr_t *dest);
- * \endcode
- * Arguments:
- * - dest: destination IPv4 address
- * Returns values:
- * - the destination netif
- * - NULL if no destination netif is found. In that case, ip_route() continues as normal.
- */
-#ifdef __DOXYGEN__
-#define LWIP_HOOK_IP4_ROUTE()
-#endif
-
-/**
- * LWIP_HOOK_IP4_ROUTE_SRC(src, dest):
- * Source-based routing for IPv4 - called from ip_route() (IPv4)
- * Signature:\code{.c}
- * struct netif *my_hook(const ip4_addr_t *src, const ip4_addr_t *dest);
- * \endcode
- * Arguments:
- * - src: local/source IPv4 address
- * - dest: destination IPv4 address
- * Returns values:
- * - the destination netif
- * - NULL if no destination netif is found. In that case, ip_route() continues as normal.
- */
-#ifdef __DOXYGEN__
-#define LWIP_HOOK_IP4_ROUTE_SRC(src, dest)
-#endif
-
-/**
- * LWIP_HOOK_IP4_CANFORWARD(src, dest):
- * Check if an IPv4 can be forwarded - called from:
- * ip4_input() -> ip4_forward() -> ip4_canforward() (IPv4)
- * - source address is available via ip4_current_src_addr()
- * - calling an output function in this context (e.g. multicast router) is allowed
- * Signature:\code{.c}
- * int my_hook(struct pbuf *p, u32_t dest_addr_hostorder);
- * \endcode
- * Arguments:
- * - p: packet to forward
- * - dest: destination IPv4 address
- * Returns values:
- * - 1: forward
- * - 0: don't forward
- * - -1: no decision. In that case, ip4_canforward() continues as normal.
- */
-#ifdef __DOXYGEN__
-#define LWIP_HOOK_IP4_CANFORWARD(src, dest)
-#endif
-
-/**
- * LWIP_HOOK_ETHARP_GET_GW(netif, dest):
- * Called from etharp_output() (IPv4)
- * Signature:\code{.c}
- * const ip4_addr_t *my_hook(struct netif *netif, const ip4_addr_t *dest);
- * \endcode
- * Arguments:
- * - netif: the netif used for sending
- * - dest: the destination IPv4 address
- * Return values:
- * - the IPv4 address of the gateway to handle the specified destination IPv4 address
- * - NULL, in which case the netif's default gateway is used
- *
- * The returned address MUST be directly reachable on the specified netif!
- * This function is meant to implement advanced IPv4 routing together with
- * LWIP_HOOK_IP4_ROUTE(). The actual routing/gateway table implementation is
- * not part of lwIP but can e.g. be hidden in the netif's state argument.
-*/
-#ifdef __DOXYGEN__
-#define LWIP_HOOK_ETHARP_GET_GW(netif, dest)
-#endif
-
-/**
- * LWIP_HOOK_IP6_INPUT(pbuf, input_netif):
- * Called from ip6_input() (IPv6)
- * Signature:\code{.c}
- * int my_hook(struct pbuf *pbuf, struct netif *input_netif);
- * \endcode
- * Arguments:
- * - pbuf: received struct pbuf passed to ip6_input()
- * - input_netif: struct netif on which the packet has been received
- * Return values:
- * - 0: Hook has not consumed the packet, packet is processed as normal
- * - != 0: Hook has consumed the packet.
- * If the hook consumed the packet, 'pbuf' is in the responsibility of the hook
- * (i.e. free it when done).
- */
-#ifdef __DOXYGEN__
-#define LWIP_HOOK_IP6_INPUT(pbuf, input_netif)
-#endif
-
-/**
- * LWIP_HOOK_IP6_ROUTE(src, dest):
- * Called from ip_route() (IPv6)
- * Signature:\code{.c}
- * struct netif *my_hook(const ip6_addr_t *dest, const ip6_addr_t *src);
- * \endcode
- * Arguments:
- * - src: source IPv6 address
- * - dest: destination IPv6 address
- * Return values:
- * - the destination netif
- * - NULL if no destination netif is found. In that case, ip6_route() continues as normal.
- */
-#ifdef __DOXYGEN__
-#define LWIP_HOOK_IP6_ROUTE(src, dest)
-#endif
-
-/**
- * LWIP_HOOK_ND6_GET_GW(netif, dest):
- * Called from nd6_get_next_hop_entry() (IPv6)
- * Signature:\code{.c}
- * const ip6_addr_t *my_hook(struct netif *netif, const ip6_addr_t *dest);
- * \endcode
- * Arguments:
- * - netif: the netif used for sending
- * - dest: the destination IPv6 address
- * Return values:
- * - the IPv6 address of the next hop to handle the specified destination IPv6 address
- * - NULL, in which case a NDP-discovered router is used instead
- *
- * The returned address MUST be directly reachable on the specified netif!
- * This function is meant to implement advanced IPv6 routing together with
- * LWIP_HOOK_IP6_ROUTE(). The actual routing/gateway table implementation is
- * not part of lwIP but can e.g. be hidden in the netif's state argument.
-*/
-#ifdef __DOXYGEN__
-#define LWIP_HOOK_ND6_GET_GW(netif, dest)
-#endif
-
-/**
- * LWIP_HOOK_VLAN_CHECK(netif, eth_hdr, vlan_hdr):
- * Called from ethernet_input() if VLAN support is enabled
- * Signature:\code{.c}
- * int my_hook(struct netif *netif, struct eth_hdr *eth_hdr, struct eth_vlan_hdr *vlan_hdr);
- * \endcode
- * Arguments:
- * - netif: struct netif on which the packet has been received
- * - eth_hdr: struct eth_hdr of the packet
- * - vlan_hdr: struct eth_vlan_hdr of the packet
- * Return values:
- * - 0: Packet must be dropped.
- * - != 0: Packet must be accepted.
- */
-#ifdef __DOXYGEN__
-#define LWIP_HOOK_VLAN_CHECK(netif, eth_hdr, vlan_hdr)
-#endif
-
-/**
- * LWIP_HOOK_VLAN_SET:
- * Hook can be used to set prio_vid field of vlan_hdr. If you need to store data
- * on per-netif basis to implement this callback, see @ref netif_cd.
- * Called from ethernet_output() if VLAN support (@ref ETHARP_SUPPORT_VLAN) is enabled.\n
- * Signature:\code{.c}
- * s32_t my_hook_vlan_set(struct netif* netif, struct pbuf* pbuf, const struct eth_addr* src, const struct eth_addr* dst, u16_t eth_type);\n
- * \endcode
- * Arguments:
- * - netif: struct netif that the packet will be sent through
- * - p: struct pbuf packet to be sent
- * - src: source eth address
- * - dst: destination eth address
- * - eth_type: ethernet type to packet to be sent\n
- *
- *
- * Return values:
- * - <0: Packet shall not contain VLAN header.
- * - 0 <= return value <= 0xFFFF: Packet shall contain VLAN header. Return value is prio_vid in host byte order.
- */
-#ifdef __DOXYGEN__
-#define LWIP_HOOK_VLAN_SET(netif, p, src, dst, eth_type)
-#endif
-
-/**
- * LWIP_HOOK_MEMP_AVAILABLE(memp_t_type):
- * Called from memp_free() when a memp pool was empty and an item is now available
- * Signature:\code{.c}
- * void my_hook(memp_t type);
- * \endcode
- */
-#ifdef __DOXYGEN__
-#define LWIP_HOOK_MEMP_AVAILABLE(memp_t_type)
-#endif
-
-/**
- * LWIP_HOOK_UNKNOWN_ETH_PROTOCOL(pbuf, netif):
- * Called from ethernet_input() when an unknown eth type is encountered.
- * Signature:\code{.c}
- * err_t my_hook(struct pbuf* pbuf, struct netif* netif);
- * \endcode
- * Arguments:
- * - p: rx packet with unknown eth type
- * - netif: netif on which the packet has been received
- * Return values:
- * - ERR_OK if packet is accepted (hook function now owns the pbuf)
- * - any error code otherwise (pbuf is freed)
- *
- * Payload points to ethernet header!
- */
-#ifdef __DOXYGEN__
-#define LWIP_HOOK_UNKNOWN_ETH_PROTOCOL(pbuf, netif)
-#endif
-
-/**
- * LWIP_HOOK_DHCP_APPEND_OPTIONS(netif, dhcp, state, msg, msg_type, options_len_ptr):
- * Called from various dhcp functions when sending a DHCP message.
- * This hook is called just before the DHCP message trailer is added, so the
- * options are at the end of a DHCP message.
- * Signature:\code{.c}
- * void my_hook(struct netif *netif, struct dhcp *dhcp, u8_t state, struct dhcp_msg *msg,
- * u8_t msg_type, u16_t *options_len_ptr);
- * \endcode
- * Arguments:
- * - netif: struct netif that the packet will be sent through
- * - dhcp: struct dhcp on that netif
- * - state: current dhcp state (dhcp_state_enum_t as an u8_t)
- * - msg: struct dhcp_msg that will be sent
- * - msg_type: dhcp message type to be sent (u8_t)
- * - options_len_ptr: pointer to the current length of options in the dhcp_msg "msg"
- * (must be increased when options are added!)
- *
- * Options need to appended like this:
- * LWIP_ASSERT("dhcp option overflow", *options_len_ptr + option_len + 2 <= DHCP_OPTIONS_LEN);
- * msg->options[(*options_len_ptr)++] = <option_number>;
- * msg->options[(*options_len_ptr)++] = <option_len>;
- * msg->options[(*options_len_ptr)++] = <option_bytes>;
- * [...]
- */
-#ifdef __DOXYGEN__
-#define LWIP_HOOK_DHCP_APPEND_OPTIONS(netif, dhcp, state, msg, msg_type, options_len_ptr)
-#endif
-
-/**
- * LWIP_HOOK_DHCP_PARSE_OPTION(netif, dhcp, state, msg, msg_type, option, len, pbuf, option_value_offset):
- * Called from dhcp_parse_reply when receiving a DHCP message.
- * This hook is called for every option in the received message that is not handled internally.
- * Signature:\code{.c}
- * void my_hook(struct netif *netif, struct dhcp *dhcp, u8_t state, struct dhcp_msg *msg,
- * u8_t msg_type, u8_t option, u8_t option_len, struct pbuf *pbuf, u16_t option_value_offset);
- * \endcode
- * Arguments:
- * - netif: struct netif that the packet will be sent through
- * - dhcp: struct dhcp on that netif
- * - state: current dhcp state (dhcp_state_enum_t as an u8_t)
- * - msg: struct dhcp_msg that was received
- * - msg_type: dhcp message type received (u8_t, ATTENTION: only valid after
- * the message type option has been parsed!)
- * - option: option value (u8_t)
- * - len: option data length (u8_t)
- * - pbuf: pbuf where option data is contained
- * - option_value_offset: offset in pbuf where option data begins
- *
- * A nice way to get the option contents is pbuf_get_contiguous():
- * u8_t buf[32];
- * u8_t *ptr = (u8_t*)pbuf_get_contiguous(p, buf, sizeof(buf), LWIP_MIN(option_len, sizeof(buf)), offset);
- */
-#ifdef __DOXYGEN__
-#define LWIP_HOOK_DHCP_PARSE_OPTION(netif, dhcp, state, msg, msg_type, option, len, pbuf, offset)
-#endif
-
-/**
- * LWIP_HOOK_DHCP6_APPEND_OPTIONS(netif, dhcp6, state, msg, msg_type, options_len_ptr, max_len):
- * Called from various dhcp6 functions when sending a DHCP6 message.
- * This hook is called just before the DHCP6 message is sent, so the
- * options are at the end of a DHCP6 message.
- * Signature:\code{.c}
- * void my_hook(struct netif *netif, struct dhcp6 *dhcp, u8_t state, struct dhcp6_msg *msg,
- * u8_t msg_type, u16_t *options_len_ptr);
- * \endcode
- * Arguments:
- * - netif: struct netif that the packet will be sent through
- * - dhcp6: struct dhcp6 on that netif
- * - state: current dhcp6 state (dhcp6_state_enum_t as an u8_t)
- * - msg: struct dhcp6_msg that will be sent
- * - msg_type: dhcp6 message type to be sent (u8_t)
- * - options_len_ptr: pointer to the current length of options in the dhcp6_msg "msg"
- * (must be increased when options are added!)
- *
- * Options need to appended like this:
- * u8_t *options = (u8_t *)(msg + 1);
- * LWIP_ASSERT("dhcp option overflow", sizeof(struct dhcp6_msg) + *options_len_ptr + newoptlen <= max_len);
- * options[(*options_len_ptr)++] = <option_data>;
- * [...]
- */
-#ifdef __DOXYGEN__
-#define LWIP_HOOK_DHCP6_APPEND_OPTIONS(netif, dhcp6, state, msg, msg_type, options_len_ptr, max_len)
-#endif
-
-/**
- * LWIP_HOOK_SOCKETS_SETSOCKOPT(s, sock, level, optname, optval, optlen, err)
- * Called from socket API to implement setsockopt() for options not provided by lwIP.
- * Core lock is held when this hook is called.
- * Signature:\code{.c}
- * int my_hook(int s, struct lwip_sock *sock, int level, int optname, const void *optval, socklen_t optlen, int *err)
- * \endcode
- * Arguments:
- * - s: socket file descriptor
- * - sock: internal socket descriptor (see lwip/priv/sockets_priv.h)
- * - level: protocol level at which the option resides
- * - optname: option to set
- * - optval: value to set
- * - optlen: size of optval
- * - err: output error
- * Return values:
- * - 0: Hook has not consumed the option, code continues as normal (to internal options)
- * - != 0: Hook has consumed the option, 'err' is returned
- */
-#ifdef __DOXYGEN__
-#define LWIP_HOOK_SOCKETS_SETSOCKOPT(s, sock, level, optname, optval, optlen, err)
-#endif
-
-/**
- * LWIP_HOOK_SOCKETS_GETSOCKOPT(s, sock, level, optname, optval, optlen, err)
- * Called from socket API to implement getsockopt() for options not provided by lwIP.
- * Core lock is held when this hook is called.
- * Signature:\code{.c}
- * int my_hook(int s, struct lwip_sock *sock, int level, int optname, void *optval, socklen_t *optlen, int *err)
- * \endcode
- * Arguments:
- * - s: socket file descriptor
- * - sock: internal socket descriptor (see lwip/priv/sockets_priv.h)
- * - level: protocol level at which the option resides
- * - optname: option to get
- * - optval: value to get
- * - optlen: size of optval
- * - err: output error
- * Return values:
- * - 0: Hook has not consumed the option, code continues as normal (to internal options)
- * - != 0: Hook has consumed the option, 'err' is returned
- */
-#ifdef __DOXYGEN__
-#define LWIP_HOOK_SOCKETS_GETSOCKOPT(s, sock, level, optname, optval, optlen, err)
-#endif
-
-/**
- * LWIP_HOOK_NETCONN_EXTERNAL_RESOLVE(name, addr, addrtype, err)
- * Called from netconn APIs (not usable with callback apps) allowing an
- * external DNS resolver (which uses sequential API) to handle the query.
- * Signature:\code{.c}
- * int my_hook(const char *name, ip_addr_t *addr, u8_t addrtype, err_t *err)
- * \endcode
- * Arguments:
- * - name: hostname to resolve
- * - addr: output host address
- * - addrtype: type of address to query
- * - err: output error
- * Return values:
- * - 0: Hook has not consumed hostname query, query continues into DNS module
- * - != 0: Hook has consumed the query
- *
- * err must also be checked to determine if the hook consumed the query, but
- * the query failed
- */
-#ifdef __DOXYGEN__
-#define LWIP_HOOK_NETCONN_EXTERNAL_RESOLVE(name, addr, addrtype, err)
-#endif
-/**
- * @}
- */
-
-/*
- ---------------------------------------
- ---------- Debugging options ----------
- ---------------------------------------
-*/
-/**
- * @defgroup lwip_opts_debugmsg Debug messages
- * @ingroup lwip_opts_debug
- * @{
- */
-/**
- * LWIP_DBG_MIN_LEVEL: After masking, the value of the debug is
- * compared against this value. If it is smaller, then debugging
- * messages are written.
- * @see debugging_levels
- */
-#if !defined LWIP_DBG_MIN_LEVEL || defined __DOXYGEN__
-#define LWIP_DBG_MIN_LEVEL LWIP_DBG_LEVEL_ALL
-#endif
-
-/**
- * LWIP_DBG_TYPES_ON: A mask that can be used to globally enable/disable
- * debug messages of certain types.
- * @see debugging_levels
- */
-#if !defined LWIP_DBG_TYPES_ON || defined __DOXYGEN__
-#define LWIP_DBG_TYPES_ON LWIP_DBG_ON
-#endif
-
-/**
- * ETHARP_DEBUG: Enable debugging in etharp.c.
- */
-#if !defined ETHARP_DEBUG || defined __DOXYGEN__
-#define ETHARP_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * NETIF_DEBUG: Enable debugging in netif.c.
- */
-#if !defined NETIF_DEBUG || defined __DOXYGEN__
-#define NETIF_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * PBUF_DEBUG: Enable debugging in pbuf.c.
- */
-#if !defined PBUF_DEBUG || defined __DOXYGEN__
-#define PBUF_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * API_LIB_DEBUG: Enable debugging in api_lib.c.
- */
-#if !defined API_LIB_DEBUG || defined __DOXYGEN__
-#define API_LIB_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * API_MSG_DEBUG: Enable debugging in api_msg.c.
- */
-#if !defined API_MSG_DEBUG || defined __DOXYGEN__
-#define API_MSG_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * SOCKETS_DEBUG: Enable debugging in sockets.c.
- */
-#if !defined SOCKETS_DEBUG || defined __DOXYGEN__
-#define SOCKETS_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * ICMP_DEBUG: Enable debugging in icmp.c.
- */
-#if !defined ICMP_DEBUG || defined __DOXYGEN__
-#define ICMP_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * IGMP_DEBUG: Enable debugging in igmp.c.
- */
-#if !defined IGMP_DEBUG || defined __DOXYGEN__
-#define IGMP_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * INET_DEBUG: Enable debugging in inet.c.
- */
-#if !defined INET_DEBUG || defined __DOXYGEN__
-#define INET_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * IP_DEBUG: Enable debugging for IP.
- */
-#if !defined IP_DEBUG || defined __DOXYGEN__
-#define IP_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * IP_REASS_DEBUG: Enable debugging in ip_frag.c for both frag & reass.
- */
-#if !defined IP_REASS_DEBUG || defined __DOXYGEN__
-#define IP_REASS_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * RAW_DEBUG: Enable debugging in raw.c.
- */
-#if !defined RAW_DEBUG || defined __DOXYGEN__
-#define RAW_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * MEM_DEBUG: Enable debugging in mem.c.
- */
-#if !defined MEM_DEBUG || defined __DOXYGEN__
-#define MEM_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * MEMP_DEBUG: Enable debugging in memp.c.
- */
-#if !defined MEMP_DEBUG || defined __DOXYGEN__
-#define MEMP_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * SYS_DEBUG: Enable debugging in sys.c.
- */
-#if !defined SYS_DEBUG || defined __DOXYGEN__
-#define SYS_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * TIMERS_DEBUG: Enable debugging in timers.c.
- */
-#if !defined TIMERS_DEBUG || defined __DOXYGEN__
-#define TIMERS_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * TCP_DEBUG: Enable debugging for TCP.
- */
-#if !defined TCP_DEBUG || defined __DOXYGEN__
-#define TCP_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * TCP_INPUT_DEBUG: Enable debugging in tcp_in.c for incoming debug.
- */
-#if !defined TCP_INPUT_DEBUG || defined __DOXYGEN__
-#define TCP_INPUT_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * TCP_FR_DEBUG: Enable debugging in tcp_in.c for fast retransmit.
- */
-#if !defined TCP_FR_DEBUG || defined __DOXYGEN__
-#define TCP_FR_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * TCP_RTO_DEBUG: Enable debugging in TCP for retransmit
- * timeout.
- */
-#if !defined TCP_RTO_DEBUG || defined __DOXYGEN__
-#define TCP_RTO_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * TCP_CWND_DEBUG: Enable debugging for TCP congestion window.
- */
-#if !defined TCP_CWND_DEBUG || defined __DOXYGEN__
-#define TCP_CWND_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * TCP_WND_DEBUG: Enable debugging in tcp_in.c for window updating.
- */
-#if !defined TCP_WND_DEBUG || defined __DOXYGEN__
-#define TCP_WND_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * TCP_OUTPUT_DEBUG: Enable debugging in tcp_out.c output functions.
- */
-#if !defined TCP_OUTPUT_DEBUG || defined __DOXYGEN__
-#define TCP_OUTPUT_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * TCP_RST_DEBUG: Enable debugging for TCP with the RST message.
- */
-#if !defined TCP_RST_DEBUG || defined __DOXYGEN__
-#define TCP_RST_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * TCP_QLEN_DEBUG: Enable debugging for TCP queue lengths.
- */
-#if !defined TCP_QLEN_DEBUG || defined __DOXYGEN__
-#define TCP_QLEN_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * UDP_DEBUG: Enable debugging in UDP.
- */
-#if !defined UDP_DEBUG || defined __DOXYGEN__
-#define UDP_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * TCPIP_DEBUG: Enable debugging in tcpip.c.
- */
-#if !defined TCPIP_DEBUG || defined __DOXYGEN__
-#define TCPIP_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * SLIP_DEBUG: Enable debugging in slipif.c.
- */
-#if !defined SLIP_DEBUG || defined __DOXYGEN__
-#define SLIP_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * DHCP_DEBUG: Enable debugging in dhcp.c.
- */
-#if !defined DHCP_DEBUG || defined __DOXYGEN__
-#define DHCP_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * AUTOIP_DEBUG: Enable debugging in autoip.c.
- */
-#if !defined AUTOIP_DEBUG || defined __DOXYGEN__
-#define AUTOIP_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * DNS_DEBUG: Enable debugging for DNS.
- */
-#if !defined DNS_DEBUG || defined __DOXYGEN__
-#define DNS_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * IP6_DEBUG: Enable debugging for IPv6.
- */
-#if !defined IP6_DEBUG || defined __DOXYGEN__
-#define IP6_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * DHCP6_DEBUG: Enable debugging in dhcp6.c.
- */
-#if !defined DHCP6_DEBUG || defined __DOXYGEN__
-#define DHCP6_DEBUG LWIP_DBG_OFF
-#endif
-/**
- * @}
- */
-
-/**
- * LWIP_TESTMODE: Changes to make unit test possible
- */
-#if !defined LWIP_TESTMODE
-#define LWIP_TESTMODE 0
-#endif
-
-/*
- --------------------------------------------------
- ---------- Performance tracking options ----------
- --------------------------------------------------
-*/
-/**
- * @defgroup lwip_opts_perf Performance
- * @ingroup lwip_opts_debug
- * @{
- */
-/**
- * LWIP_PERF: Enable performance testing for lwIP
- * (if enabled, arch/perf.h is included)
- */
-#if !defined LWIP_PERF || defined __DOXYGEN__
-#define LWIP_PERF 0
-#endif
-/**
- * @}
- */
-
-#endif /* LWIP_HDR_OPT_H */
+++ /dev/null
-/**
- * @file
- * pbuf API
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-
-#ifndef LWIP_HDR_PBUF_H
-#define LWIP_HDR_PBUF_H
-
-#include "lwip/opt.h"
-#include "lwip/err.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/** LWIP_SUPPORT_CUSTOM_PBUF==1: Custom pbufs behave much like their pbuf type
- * but they are allocated by external code (initialised by calling
- * pbuf_alloced_custom()) and when pbuf_free gives up their last reference, they
- * are freed by calling pbuf_custom->custom_free_function().
- * Currently, the pbuf_custom code is only needed for one specific configuration
- * of IP_FRAG, unless required by external driver/application code. */
-#ifndef LWIP_SUPPORT_CUSTOM_PBUF
-#define LWIP_SUPPORT_CUSTOM_PBUF ((IP_FRAG && !LWIP_NETIF_TX_SINGLE_PBUF) || (LWIP_IPV6 && LWIP_IPV6_FRAG))
-#endif
-
-/** @ingroup pbuf
- * PBUF_NEEDS_COPY(p): return a boolean value indicating whether the given
- * pbuf needs to be copied in order to be kept around beyond the current call
- * stack without risking being corrupted. The default setting provides safety:
- * it will make a copy iof any pbuf chain that does not consist entirely of
- * PBUF_ROM type pbufs. For setups with zero-copy support, it may be redefined
- * to evaluate to true in all cases, for example. However, doing so also has an
- * effect on the application side: any buffers that are *not* copied must also
- * *not* be reused by the application after passing them to lwIP. For example,
- * when setting PBUF_NEEDS_COPY to (0), after using udp_send() with a PBUF_RAM
- * pbuf, the application must free the pbuf immediately, rather than reusing it
- * for other purposes. For more background information on this, see tasks #6735
- * and #7896, and bugs #11400 and #49914. */
-#ifndef PBUF_NEEDS_COPY
-#define PBUF_NEEDS_COPY(p) ((p)->type_internal & PBUF_TYPE_FLAG_DATA_VOLATILE)
-#endif /* PBUF_NEEDS_COPY */
-
-/* @todo: We need a mechanism to prevent wasting memory in every pbuf
- (TCP vs. UDP, IPv4 vs. IPv6: UDP/IPv4 packets may waste up to 28 bytes) */
-
-#define PBUF_TRANSPORT_HLEN 20
-#if LWIP_IPV6
-#define PBUF_IP_HLEN 40
-#else
-#define PBUF_IP_HLEN 20
-#endif
-
-/**
- * @ingroup pbuf
- * Enumeration of pbuf layers
- */
-typedef enum {
- /** Includes spare room for transport layer header, e.g. UDP header.
- * Use this if you intend to pass the pbuf to functions like udp_send().
- */
- PBUF_TRANSPORT = PBUF_LINK_ENCAPSULATION_HLEN + PBUF_LINK_HLEN + PBUF_IP_HLEN + PBUF_TRANSPORT_HLEN,
- /** Includes spare room for IP header.
- * Use this if you intend to pass the pbuf to functions like raw_send().
- */
- PBUF_IP = PBUF_LINK_ENCAPSULATION_HLEN + PBUF_LINK_HLEN + PBUF_IP_HLEN,
- /** Includes spare room for link layer header (ethernet header).
- * Use this if you intend to pass the pbuf to functions like ethernet_output().
- * @see PBUF_LINK_HLEN
- */
- PBUF_LINK = PBUF_LINK_ENCAPSULATION_HLEN + PBUF_LINK_HLEN,
- /** Includes spare room for additional encapsulation header before ethernet
- * headers (e.g. 802.11).
- * Use this if you intend to pass the pbuf to functions like netif->linkoutput().
- * @see PBUF_LINK_ENCAPSULATION_HLEN
- */
- PBUF_RAW_TX = PBUF_LINK_ENCAPSULATION_HLEN,
- /** Use this for input packets in a netif driver when calling netif->input()
- * in the most common case - ethernet-layer netif driver. */
- PBUF_RAW = 0
-} pbuf_layer;
-
-
-/* Base flags for pbuf_type definitions: */
-
-/** Indicates that the payload directly follows the struct pbuf.
- * This makes @ref pbuf_header work in both directions. */
-#define PBUF_TYPE_FLAG_STRUCT_DATA_CONTIGUOUS 0x80
-/** Indicates the data stored in this pbuf can change. If this pbuf needs
- * to be queued, it must be copied/duplicated. */
-#define PBUF_TYPE_FLAG_DATA_VOLATILE 0x40
-/** 4 bits are reserved for 16 allocation sources (e.g. heap, pool1, pool2, etc)
- * Internally, we use: 0=heap, 1=MEMP_PBUF, 2=MEMP_PBUF_POOL -> 13 types free*/
-#define PBUF_TYPE_ALLOC_SRC_MASK 0x0F
-/** Indicates this pbuf is used for RX (if not set, indicates use for TX).
- * This information can be used to keep some spare RX buffers e.g. for
- * receiving TCP ACKs to unblock a connection) */
-#define PBUF_ALLOC_FLAG_RX 0x0100
-/** Indicates the application needs the pbuf payload to be in one piece */
-#define PBUF_ALLOC_FLAG_DATA_CONTIGUOUS 0x0200
-
-#define PBUF_TYPE_ALLOC_SRC_MASK_STD_HEAP 0x00
-#define PBUF_TYPE_ALLOC_SRC_MASK_STD_MEMP_PBUF 0x01
-#define PBUF_TYPE_ALLOC_SRC_MASK_STD_MEMP_PBUF_POOL 0x02
-/** First pbuf allocation type for applications */
-#define PBUF_TYPE_ALLOC_SRC_MASK_APP_MIN 0x03
-/** Last pbuf allocation type for applications */
-#define PBUF_TYPE_ALLOC_SRC_MASK_APP_MAX PBUF_TYPE_ALLOC_SRC_MASK
-
-/**
- * @ingroup pbuf
- * Enumeration of pbuf types
- */
-typedef enum {
- /** pbuf data is stored in RAM, used for TX mostly, struct pbuf and its payload
- are allocated in one piece of contiguous memory (so the first payload byte
- can be calculated from struct pbuf).
- pbuf_alloc() allocates PBUF_RAM pbufs as unchained pbufs (although that might
- change in future versions).
- This should be used for all OUTGOING packets (TX).*/
- PBUF_RAM = (PBUF_ALLOC_FLAG_DATA_CONTIGUOUS | PBUF_TYPE_FLAG_STRUCT_DATA_CONTIGUOUS | PBUF_TYPE_ALLOC_SRC_MASK_STD_HEAP),
- /** pbuf data is stored in ROM, i.e. struct pbuf and its payload are located in
- totally different memory areas. Since it points to ROM, payload does not
- have to be copied when queued for transmission. */
- PBUF_ROM = PBUF_TYPE_ALLOC_SRC_MASK_STD_MEMP_PBUF,
- /** pbuf comes from the pbuf pool. Much like PBUF_ROM but payload might change
- so it has to be duplicated when queued before transmitting, depending on
- who has a 'ref' to it. */
- PBUF_REF = (PBUF_TYPE_FLAG_DATA_VOLATILE | PBUF_TYPE_ALLOC_SRC_MASK_STD_MEMP_PBUF),
- /** pbuf payload refers to RAM. This one comes from a pool and should be used
- for RX. Payload can be chained (scatter-gather RX) but like PBUF_RAM, struct
- pbuf and its payload are allocated in one piece of contiguous memory (so
- the first payload byte can be calculated from struct pbuf).
- Don't use this for TX, if the pool becomes empty e.g. because of TCP queuing,
- you are unable to receive TCP acks! */
- PBUF_POOL = (PBUF_ALLOC_FLAG_RX | PBUF_TYPE_FLAG_STRUCT_DATA_CONTIGUOUS | PBUF_TYPE_ALLOC_SRC_MASK_STD_MEMP_PBUF_POOL)
-} pbuf_type;
-
-
-/** indicates this packet's data should be immediately passed to the application */
-#define PBUF_FLAG_PUSH 0x01U
-/** indicates this is a custom pbuf: pbuf_free calls pbuf_custom->custom_free_function()
- when the last reference is released (plus custom PBUF_RAM cannot be trimmed) */
-#define PBUF_FLAG_IS_CUSTOM 0x02U
-/** indicates this pbuf is UDP multicast to be looped back */
-#define PBUF_FLAG_MCASTLOOP 0x04U
-/** indicates this pbuf was received as link-level broadcast */
-#define PBUF_FLAG_LLBCAST 0x08U
-/** indicates this pbuf was received as link-level multicast */
-#define PBUF_FLAG_LLMCAST 0x10U
-/** indicates this pbuf includes a TCP FIN flag */
-#define PBUF_FLAG_TCP_FIN 0x20U
-
-/** Main packet buffer struct */
-struct pbuf {
- /** next pbuf in singly linked pbuf chain */
- struct pbuf *next;
-
- /** pointer to the actual data in the buffer */
- void *payload;
-
- /**
- * total length of this buffer and all next buffers in chain
- * belonging to the same packet.
- *
- * For non-queue packet chains this is the invariant:
- * p->tot_len == p->len + (p->next? p->next->tot_len: 0)
- */
- u16_t tot_len;
-
- /** length of this buffer */
- u16_t len;
-
- /** a bit field indicating pbuf type and allocation sources
- (see PBUF_TYPE_FLAG_*, PBUF_ALLOC_FLAG_* and PBUF_TYPE_ALLOC_SRC_MASK)
- */
- u8_t type_internal;
-
- /** misc flags */
- u8_t flags;
-
- /**
- * the reference count always equals the number of pointers
- * that refer to this pbuf. This can be pointers from an application,
- * the stack itself, or pbuf->next pointers from a chain.
- */
- LWIP_PBUF_REF_T ref;
-
- /** For incoming packets, this contains the input netif's index */
- u8_t if_idx;
-
- /** In case the user needs to store data custom data on a pbuf */
- LWIP_PBUF_CUSTOM_DATA
-};
-
-
-/** Helper struct for const-correctness only.
- * The only meaning of this one is to provide a const payload pointer
- * for PBUF_ROM type.
- */
-struct pbuf_rom {
- /** next pbuf in singly linked pbuf chain */
- struct pbuf *next;
-
- /** pointer to the actual data in the buffer */
- const void *payload;
-};
-
-#if LWIP_SUPPORT_CUSTOM_PBUF
-/** Prototype for a function to free a custom pbuf */
-typedef void (*pbuf_free_custom_fn)(struct pbuf *p);
-
-/** A custom pbuf: like a pbuf, but following a function pointer to free it. */
-struct pbuf_custom {
- /** The actual pbuf */
- struct pbuf pbuf;
- /** This function is called when pbuf_free deallocates this pbuf(_custom) */
- pbuf_free_custom_fn custom_free_function;
-};
-#endif /* LWIP_SUPPORT_CUSTOM_PBUF */
-
-/** Define this to 0 to prevent freeing ooseq pbufs when the PBUF_POOL is empty */
-#ifndef PBUF_POOL_FREE_OOSEQ
-#define PBUF_POOL_FREE_OOSEQ 1
-#endif /* PBUF_POOL_FREE_OOSEQ */
-#if LWIP_TCP && TCP_QUEUE_OOSEQ && NO_SYS && PBUF_POOL_FREE_OOSEQ
-extern volatile u8_t pbuf_free_ooseq_pending;
-void pbuf_free_ooseq(void);
-/** When not using sys_check_timeouts(), call PBUF_CHECK_FREE_OOSEQ()
- at regular intervals from main level to check if ooseq pbufs need to be
- freed! */
-#define PBUF_CHECK_FREE_OOSEQ() do { if(pbuf_free_ooseq_pending) { \
- /* pbuf_alloc() reported PBUF_POOL to be empty -> try to free some \
- ooseq queued pbufs now */ \
- pbuf_free_ooseq(); }}while(0)
-#else /* LWIP_TCP && TCP_QUEUE_OOSEQ && NO_SYS && PBUF_POOL_FREE_OOSEQ */
- /* Otherwise declare an empty PBUF_CHECK_FREE_OOSEQ */
- #define PBUF_CHECK_FREE_OOSEQ()
-#endif /* LWIP_TCP && TCP_QUEUE_OOSEQ && NO_SYS && PBUF_POOL_FREE_OOSEQ*/
-
-/* Initializes the pbuf module. This call is empty for now, but may not be in future. */
-#define pbuf_init()
-
-struct pbuf *pbuf_alloc(pbuf_layer l, u16_t length, pbuf_type type);
-struct pbuf *pbuf_alloc_reference(void *payload, u16_t length, pbuf_type type);
-#if LWIP_SUPPORT_CUSTOM_PBUF
-struct pbuf *pbuf_alloced_custom(pbuf_layer l, u16_t length, pbuf_type type,
- struct pbuf_custom *p, void *payload_mem,
- u16_t payload_mem_len);
-#endif /* LWIP_SUPPORT_CUSTOM_PBUF */
-void pbuf_realloc(struct pbuf *p, u16_t size);
-#define pbuf_get_allocsrc(p) ((p)->type_internal & PBUF_TYPE_ALLOC_SRC_MASK)
-#define pbuf_match_allocsrc(p, type) (pbuf_get_allocsrc(p) == ((type) & PBUF_TYPE_ALLOC_SRC_MASK))
-#define pbuf_match_type(p, type) pbuf_match_allocsrc(p, type)
-u8_t pbuf_header(struct pbuf *p, s16_t header_size);
-u8_t pbuf_header_force(struct pbuf *p, s16_t header_size);
-u8_t pbuf_add_header(struct pbuf *p, size_t header_size_increment);
-u8_t pbuf_add_header_force(struct pbuf *p, size_t header_size_increment);
-u8_t pbuf_remove_header(struct pbuf *p, size_t header_size);
-struct pbuf *pbuf_free_header(struct pbuf *q, u16_t size);
-void pbuf_ref(struct pbuf *p);
-u8_t pbuf_free(struct pbuf *p);
-u16_t pbuf_clen(const struct pbuf *p);
-void pbuf_cat(struct pbuf *head, struct pbuf *tail);
-void pbuf_chain(struct pbuf *head, struct pbuf *tail);
-struct pbuf *pbuf_dechain(struct pbuf *p);
-err_t pbuf_copy(struct pbuf *p_to, const struct pbuf *p_from);
-err_t pbuf_copy_partial_pbuf(struct pbuf *p_to, const struct pbuf *p_from, u16_t copy_len, u16_t offset);
-u16_t pbuf_copy_partial(const struct pbuf *p, void *dataptr, u16_t len, u16_t offset);
-void *pbuf_get_contiguous(const struct pbuf *p, void *buffer, size_t bufsize, u16_t len, u16_t offset);
-err_t pbuf_take(struct pbuf *buf, const void *dataptr, u16_t len);
-err_t pbuf_take_at(struct pbuf *buf, const void *dataptr, u16_t len, u16_t offset);
-struct pbuf *pbuf_skip(struct pbuf* in, u16_t in_offset, u16_t* out_offset);
-struct pbuf *pbuf_coalesce(struct pbuf *p, pbuf_layer layer);
-struct pbuf *pbuf_clone(pbuf_layer l, pbuf_type type, struct pbuf *p);
-#if LWIP_CHECKSUM_ON_COPY
-err_t pbuf_fill_chksum(struct pbuf *p, u16_t start_offset, const void *dataptr,
- u16_t len, u16_t *chksum);
-#endif /* LWIP_CHECKSUM_ON_COPY */
-#if LWIP_TCP && TCP_QUEUE_OOSEQ && LWIP_WND_SCALE
-void pbuf_split_64k(struct pbuf *p, struct pbuf **rest);
-#endif /* LWIP_TCP && TCP_QUEUE_OOSEQ && LWIP_WND_SCALE */
-
-u8_t pbuf_get_at(const struct pbuf* p, u16_t offset);
-int pbuf_try_get_at(const struct pbuf* p, u16_t offset);
-void pbuf_put_at(struct pbuf* p, u16_t offset, u8_t data);
-u16_t pbuf_memcmp(const struct pbuf* p, u16_t offset, const void* s2, u16_t n);
-u16_t pbuf_memfind(const struct pbuf* p, const void* mem, u16_t mem_len, u16_t start_offset);
-u16_t pbuf_strstr(const struct pbuf* p, const char* substr);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_PBUF_H */
+++ /dev/null
-/**
- * @file
- * Application layered TCP connection API (to be used from TCPIP thread)\n
- * This interface mimics the tcp callback API to the application while preventing
- * direct linking (much like virtual functions).
- * This way, an application can make use of other application layer protocols
- * on top of TCP without knowing the details (e.g. TLS, proxy connection).
- */
-
-/*
- * Copyright (c) 2017 Simon Goldschmidt
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Simon Goldschmidt <goldsimon@gmx.de>
- *
- */
-#ifndef LWIP_HDR_ALTCP_PRIV_H
-#define LWIP_HDR_ALTCP_PRIV_H
-
-#include "lwip/opt.h"
-
-#if LWIP_ALTCP /* don't build if not configured for use in lwipopts.h */
-
-#include "lwip/altcp.h"
-#include "lwip/ip_addr.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-struct altcp_pcb *altcp_alloc(void);
-void altcp_free(struct altcp_pcb *conn);
-
-/* Function prototypes for application layers */
-typedef void (*altcp_set_poll_fn)(struct altcp_pcb *conn, u8_t interval);
-typedef void (*altcp_recved_fn)(struct altcp_pcb *conn, u16_t len);
-typedef err_t (*altcp_bind_fn)(struct altcp_pcb *conn, const ip_addr_t *ipaddr, u16_t port);
-typedef err_t (*altcp_connect_fn)(struct altcp_pcb *conn, const ip_addr_t *ipaddr, u16_t port, altcp_connected_fn connected);
-
-typedef struct altcp_pcb *(*altcp_listen_fn)(struct altcp_pcb *conn, u8_t backlog, err_t *err);
-
-typedef void (*altcp_abort_fn)(struct altcp_pcb *conn);
-typedef err_t (*altcp_close_fn)(struct altcp_pcb *conn);
-typedef err_t (*altcp_shutdown_fn)(struct altcp_pcb *conn, int shut_rx, int shut_tx);
-
-typedef err_t (*altcp_write_fn)(struct altcp_pcb *conn, const void *dataptr, u16_t len, u8_t apiflags);
-typedef err_t (*altcp_output_fn)(struct altcp_pcb *conn);
-
-typedef u16_t (*altcp_mss_fn)(struct altcp_pcb *conn);
-typedef u16_t (*altcp_sndbuf_fn)(struct altcp_pcb *conn);
-typedef u16_t (*altcp_sndqueuelen_fn)(struct altcp_pcb *conn);
-typedef void (*altcp_nagle_disable_fn)(struct altcp_pcb *conn);
-typedef void (*altcp_nagle_enable_fn)(struct altcp_pcb *conn);
-typedef int (*altcp_nagle_disabled_fn)(struct altcp_pcb *conn);
-
-typedef void (*altcp_setprio_fn)(struct altcp_pcb *conn, u8_t prio);
-
-typedef void (*altcp_dealloc_fn)(struct altcp_pcb *conn);
-
-typedef err_t (*altcp_get_tcp_addrinfo_fn)(struct altcp_pcb *conn, int local, ip_addr_t *addr, u16_t *port);
-typedef ip_addr_t *(*altcp_get_ip_fn)(struct altcp_pcb *conn, int local);
-typedef u16_t (*altcp_get_port_fn)(struct altcp_pcb *conn, int local);
-
-#if LWIP_TCP_KEEPALIVE
-typedef void (*altcp_keepalive_disable_fn)(struct altcp_pcb *conn);
-typedef void (*altcp_keepalive_enable_fn)(struct altcp_pcb *conn, u32_t idle, u32_t intvl, u32_t count);
-#endif
-
-#ifdef LWIP_DEBUG
-typedef enum tcp_state (*altcp_dbg_get_tcp_state_fn)(struct altcp_pcb *conn);
-#endif
-
-struct altcp_functions {
- altcp_set_poll_fn set_poll;
- altcp_recved_fn recved;
- altcp_bind_fn bind;
- altcp_connect_fn connect;
- altcp_listen_fn listen;
- altcp_abort_fn abort;
- altcp_close_fn close;
- altcp_shutdown_fn shutdown;
- altcp_write_fn write;
- altcp_output_fn output;
- altcp_mss_fn mss;
- altcp_sndbuf_fn sndbuf;
- altcp_sndqueuelen_fn sndqueuelen;
- altcp_nagle_disable_fn nagle_disable;
- altcp_nagle_enable_fn nagle_enable;
- altcp_nagle_disabled_fn nagle_disabled;
- altcp_setprio_fn setprio;
- altcp_dealloc_fn dealloc;
- altcp_get_tcp_addrinfo_fn addrinfo;
- altcp_get_ip_fn getip;
- altcp_get_port_fn getport;
-#if LWIP_TCP_KEEPALIVE
- altcp_keepalive_disable_fn keepalive_disable;
- altcp_keepalive_enable_fn keepalive_enable;
-#endif
-#ifdef LWIP_DEBUG
- altcp_dbg_get_tcp_state_fn dbg_get_tcp_state;
-#endif
-};
-
-void altcp_default_set_poll(struct altcp_pcb *conn, u8_t interval);
-void altcp_default_recved(struct altcp_pcb *conn, u16_t len);
-err_t altcp_default_bind(struct altcp_pcb *conn, const ip_addr_t *ipaddr, u16_t port);
-err_t altcp_default_shutdown(struct altcp_pcb *conn, int shut_rx, int shut_tx);
-err_t altcp_default_write(struct altcp_pcb *conn, const void *dataptr, u16_t len, u8_t apiflags);
-err_t altcp_default_output(struct altcp_pcb *conn);
-u16_t altcp_default_mss(struct altcp_pcb *conn);
-u16_t altcp_default_sndbuf(struct altcp_pcb *conn);
-u16_t altcp_default_sndqueuelen(struct altcp_pcb *conn);
-void altcp_default_nagle_disable(struct altcp_pcb *conn);
-void altcp_default_nagle_enable(struct altcp_pcb *conn);
-int altcp_default_nagle_disabled(struct altcp_pcb *conn);
-void altcp_default_setprio(struct altcp_pcb *conn, u8_t prio);
-void altcp_default_dealloc(struct altcp_pcb *conn);
-err_t altcp_default_get_tcp_addrinfo(struct altcp_pcb *conn, int local, ip_addr_t *addr, u16_t *port);
-ip_addr_t *altcp_default_get_ip(struct altcp_pcb *conn, int local);
-u16_t altcp_default_get_port(struct altcp_pcb *conn, int local);
-#if LWIP_TCP_KEEPALIVE
-void altcp_default_keepalive_disable(struct altcp_pcb *conn);
-void altcp_default_keepalive_enable(struct altcp_pcb *conn, u32_t idle, u32_t intvl, u32_t count);
-#endif
-#ifdef LWIP_DEBUG
-enum tcp_state altcp_default_dbg_get_tcp_state(struct altcp_pcb *conn);
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_ALTCP */
-
-#endif /* LWIP_HDR_ALTCP_PRIV_H */
+++ /dev/null
-/**
- * @file
- * netconn API lwIP internal implementations (do not use in application code)
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_API_MSG_H
-#define LWIP_HDR_API_MSG_H
-
-#include "lwip/opt.h"
-
-#include "lwip/arch.h"
-#include "lwip/ip_addr.h"
-#include "lwip/err.h"
-#include "lwip/sys.h"
-#include "lwip/igmp.h"
-#include "lwip/api.h"
-#include "lwip/priv/tcpip_priv.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#if LWIP_NETCONN || LWIP_SOCKET /* don't build if not configured for use in lwipopts.h */
-/* Note: Netconn API is always available when sockets are enabled -
- * sockets are implemented on top of them */
-
-#if LWIP_MPU_COMPATIBLE
-#if LWIP_NETCONN_SEM_PER_THREAD
-#define API_MSG_M_DEF_SEM(m) *m
-#else
-#define API_MSG_M_DEF_SEM(m) API_MSG_M_DEF(m)
-#endif
-#else /* LWIP_MPU_COMPATIBLE */
-#define API_MSG_M_DEF_SEM(m) API_MSG_M_DEF(m)
-#endif /* LWIP_MPU_COMPATIBLE */
-
-/* For the netconn API, these values are use as a bitmask! */
-#define NETCONN_SHUT_RD 1
-#define NETCONN_SHUT_WR 2
-#define NETCONN_SHUT_RDWR (NETCONN_SHUT_RD | NETCONN_SHUT_WR)
-
-/* IP addresses and port numbers are expected to be in
- * the same byte order as in the corresponding pcb.
- */
-/** This struct includes everything that is necessary to execute a function
- for a netconn in another thread context (mainly used to process netconns
- in the tcpip_thread context to be thread safe). */
-struct api_msg {
- /** The netconn which to process - always needed: it includes the semaphore
- which is used to block the application thread until the function finished. */
- struct netconn *conn;
- /** The return value of the function executed in tcpip_thread. */
- err_t err;
- /** Depending on the executed function, one of these union members is used */
- union {
- /** used for lwip_netconn_do_send */
- struct netbuf *b;
- /** used for lwip_netconn_do_newconn */
- struct {
- u8_t proto;
- } n;
- /** used for lwip_netconn_do_bind and lwip_netconn_do_connect */
- struct {
- API_MSG_M_DEF_C(ip_addr_t, ipaddr);
- u16_t port;
- u8_t if_idx;
- } bc;
- /** used for lwip_netconn_do_getaddr */
- struct {
- ip_addr_t API_MSG_M_DEF(ipaddr);
- u16_t API_MSG_M_DEF(port);
- u8_t local;
- } ad;
- /** used for lwip_netconn_do_write */
- struct {
- /** current vector to write */
- const struct netvector *vector;
- /** number of unwritten vectors */
- u16_t vector_cnt;
- /** offset into current vector */
- size_t vector_off;
- /** total length across vectors */
- size_t len;
- /** offset into total length/output of bytes written when err == ERR_OK */
- size_t offset;
- u8_t apiflags;
-#if LWIP_SO_SNDTIMEO
- u32_t time_started;
-#endif /* LWIP_SO_SNDTIMEO */
- } w;
- /** used for lwip_netconn_do_recv */
- struct {
- size_t len;
- } r;
-#if LWIP_TCP
- /** used for lwip_netconn_do_close (/shutdown) */
- struct {
- u8_t shut;
-#if LWIP_SO_SNDTIMEO || LWIP_SO_LINGER
- u32_t time_started;
-#else /* LWIP_SO_SNDTIMEO || LWIP_SO_LINGER */
- u8_t polls_left;
-#endif /* LWIP_SO_SNDTIMEO || LWIP_SO_LINGER */
- } sd;
-#endif /* LWIP_TCP */
-#if LWIP_IGMP || (LWIP_IPV6 && LWIP_IPV6_MLD)
- /** used for lwip_netconn_do_join_leave_group */
- struct {
- API_MSG_M_DEF_C(ip_addr_t, multiaddr);
- API_MSG_M_DEF_C(ip_addr_t, netif_addr);
- u8_t if_idx;
- enum netconn_igmp join_or_leave;
- } jl;
-#endif /* LWIP_IGMP || (LWIP_IPV6 && LWIP_IPV6_MLD) */
-#if TCP_LISTEN_BACKLOG
- struct {
- u8_t backlog;
- } lb;
-#endif /* TCP_LISTEN_BACKLOG */
- } msg;
-#if LWIP_NETCONN_SEM_PER_THREAD
- sys_sem_t* op_completed_sem;
-#endif /* LWIP_NETCONN_SEM_PER_THREAD */
-};
-
-#if LWIP_NETCONN_SEM_PER_THREAD
-#define LWIP_API_MSG_SEM(msg) ((msg)->op_completed_sem)
-#else /* LWIP_NETCONN_SEM_PER_THREAD */
-#define LWIP_API_MSG_SEM(msg) (&(msg)->conn->op_completed)
-#endif /* LWIP_NETCONN_SEM_PER_THREAD */
-
-
-#if LWIP_DNS
-/** As lwip_netconn_do_gethostbyname requires more arguments but doesn't require a netconn,
- it has its own struct (to avoid struct api_msg getting bigger than necessary).
- lwip_netconn_do_gethostbyname must be called using tcpip_callback instead of tcpip_apimsg
- (see netconn_gethostbyname). */
-struct dns_api_msg {
- /** Hostname to query or dotted IP address string */
-#if LWIP_MPU_COMPATIBLE
- char name[DNS_MAX_NAME_LENGTH];
-#else /* LWIP_MPU_COMPATIBLE */
- const char *name;
-#endif /* LWIP_MPU_COMPATIBLE */
- /** The resolved address is stored here */
- ip_addr_t API_MSG_M_DEF(addr);
-#if LWIP_IPV4 && LWIP_IPV6
- /** Type of resolve call */
- u8_t dns_addrtype;
-#endif /* LWIP_IPV4 && LWIP_IPV6 */
- /** This semaphore is posted when the name is resolved, the application thread
- should wait on it. */
- sys_sem_t API_MSG_M_DEF_SEM(sem);
- /** Errors are given back here */
- err_t API_MSG_M_DEF(err);
-};
-#endif /* LWIP_DNS */
-
-#if LWIP_NETCONN_FULLDUPLEX
-int lwip_netconn_is_deallocated_msg(void *msg);
-#endif
-int lwip_netconn_is_err_msg(void *msg, err_t *err);
-void lwip_netconn_do_newconn (void *m);
-void lwip_netconn_do_delconn (void *m);
-void lwip_netconn_do_bind (void *m);
-void lwip_netconn_do_bind_if (void *m);
-void lwip_netconn_do_connect (void *m);
-void lwip_netconn_do_disconnect (void *m);
-void lwip_netconn_do_listen (void *m);
-void lwip_netconn_do_send (void *m);
-void lwip_netconn_do_recv (void *m);
-#if TCP_LISTEN_BACKLOG
-void lwip_netconn_do_accepted (void *m);
-#endif /* TCP_LISTEN_BACKLOG */
-void lwip_netconn_do_write (void *m);
-void lwip_netconn_do_getaddr (void *m);
-void lwip_netconn_do_close (void *m);
-void lwip_netconn_do_shutdown (void *m);
-#if LWIP_IGMP || (LWIP_IPV6 && LWIP_IPV6_MLD)
-void lwip_netconn_do_join_leave_group(void *m);
-void lwip_netconn_do_join_leave_group_netif(void *m);
-#endif /* LWIP_IGMP || (LWIP_IPV6 && LWIP_IPV6_MLD) */
-
-#if LWIP_DNS
-void lwip_netconn_do_gethostbyname(void *arg);
-#endif /* LWIP_DNS */
-
-struct netconn* netconn_alloc(enum netconn_type t, netconn_callback callback);
-void netconn_free(struct netconn *conn);
-
-#endif /* LWIP_NETCONN || LWIP_SOCKET */
-
-#if LWIP_NETIF_API /* don't build if not configured for use in lwipopts.h */
-
-/* netifapi related lwIP internal definitions */
-
-#if LWIP_MPU_COMPATIBLE
-#define NETIFAPI_IPADDR_DEF(type, m) type m
-#else /* LWIP_MPU_COMPATIBLE */
-#define NETIFAPI_IPADDR_DEF(type, m) const type * m
-#endif /* LWIP_MPU_COMPATIBLE */
-
-typedef void (*netifapi_void_fn)(struct netif *netif);
-typedef err_t (*netifapi_errt_fn)(struct netif *netif);
-
-struct netifapi_msg {
- struct tcpip_api_call_data call;
- struct netif *netif;
- union {
- struct {
-#if LWIP_IPV4
- NETIFAPI_IPADDR_DEF(ip4_addr_t, ipaddr);
- NETIFAPI_IPADDR_DEF(ip4_addr_t, netmask);
- NETIFAPI_IPADDR_DEF(ip4_addr_t, gw);
-#endif /* LWIP_IPV4 */
- void *state;
- netif_init_fn init;
- netif_input_fn input;
- } add;
- struct {
- netifapi_void_fn voidfunc;
- netifapi_errt_fn errtfunc;
- } common;
- struct {
-#if LWIP_MPU_COMPATIBLE
- char name[NETIF_NAMESIZE];
-#else /* LWIP_MPU_COMPATIBLE */
- char *name;
-#endif /* LWIP_MPU_COMPATIBLE */
- u8_t index;
- } ifs;
- } msg;
-};
-
-#endif /* LWIP_NETIF_API */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_API_MSG_H */
+++ /dev/null
-/**
- * @file
- * lwIP internal memory implementations (do not use in application code)
- */
-
-/*
- * Copyright (c) 2018 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Simon Goldschmidt <goldsimon@gmx.de>
- *
- */
-
-#ifndef LWIP_HDR_MEM_PRIV_H
-#define LWIP_HDR_MEM_PRIV_H
-
-#include "lwip/opt.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "lwip/mem.h"
-
-#if MEM_OVERFLOW_CHECK || MEMP_OVERFLOW_CHECK
-/* if MEM_OVERFLOW_CHECK or MEMP_OVERFLOW_CHECK is turned on, we reserve some
- * bytes at the beginning and at the end of each element, initialize them as
- * 0xcd and check them later.
- * If MEM(P)_OVERFLOW_CHECK is >= 2, on every call to mem(p)_malloc or mem(p)_free,
- * every single element in each pool/heap is checked!
- * This is VERY SLOW but also very helpful.
- * MEM_SANITY_REGION_BEFORE and MEM_SANITY_REGION_AFTER can be overridden in
- * lwipopts.h to change the amount reserved for checking. */
-#ifndef MEM_SANITY_REGION_BEFORE
-#define MEM_SANITY_REGION_BEFORE 16
-#endif /* MEM_SANITY_REGION_BEFORE*/
-#if MEM_SANITY_REGION_BEFORE > 0
-#define MEM_SANITY_REGION_BEFORE_ALIGNED LWIP_MEM_ALIGN_SIZE(MEM_SANITY_REGION_BEFORE)
-#else
-#define MEM_SANITY_REGION_BEFORE_ALIGNED 0
-#endif /* MEM_SANITY_REGION_BEFORE*/
-#ifndef MEM_SANITY_REGION_AFTER
-#define MEM_SANITY_REGION_AFTER 16
-#endif /* MEM_SANITY_REGION_AFTER*/
-#if MEM_SANITY_REGION_AFTER > 0
-#define MEM_SANITY_REGION_AFTER_ALIGNED LWIP_MEM_ALIGN_SIZE(MEM_SANITY_REGION_AFTER)
-#else
-#define MEM_SANITY_REGION_AFTER_ALIGNED 0
-#endif /* MEM_SANITY_REGION_AFTER*/
-
-void mem_overflow_init_raw(void *p, size_t size);
-void mem_overflow_check_raw(void *p, size_t size, const char *descr1, const char *descr2);
-
-#endif /* MEM_OVERFLOW_CHECK || MEMP_OVERFLOW_CHECK */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_MEMP_PRIV_H */
+++ /dev/null
-/**
- * @file
- * memory pools lwIP internal implementations (do not use in application code)
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-
-#ifndef LWIP_HDR_MEMP_PRIV_H
-#define LWIP_HDR_MEMP_PRIV_H
-
-#include "lwip/opt.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "lwip/mem.h"
-#include "lwip/priv/mem_priv.h"
-
-#if MEMP_OVERFLOW_CHECK
-
-
-/* MEMP_SIZE: save space for struct memp and for sanity check */
-#define MEMP_SIZE (LWIP_MEM_ALIGN_SIZE(sizeof(struct memp)) + MEM_SANITY_REGION_BEFORE_ALIGNED)
-#define MEMP_ALIGN_SIZE(x) (LWIP_MEM_ALIGN_SIZE(x) + MEM_SANITY_REGION_AFTER_ALIGNED)
-
-#else /* MEMP_OVERFLOW_CHECK */
-
-/* No sanity checks
- * We don't need to preserve the struct memp while not allocated, so we
- * can save a little space and set MEMP_SIZE to 0.
- */
-#define MEMP_SIZE 0
-#define MEMP_ALIGN_SIZE(x) (LWIP_MEM_ALIGN_SIZE(x))
-
-#endif /* MEMP_OVERFLOW_CHECK */
-
-#if !MEMP_MEM_MALLOC || MEMP_OVERFLOW_CHECK
-struct memp {
- struct memp *next;
-#if MEMP_OVERFLOW_CHECK
- const char *file;
- int line;
-#endif /* MEMP_OVERFLOW_CHECK */
-};
-#endif /* !MEMP_MEM_MALLOC || MEMP_OVERFLOW_CHECK */
-
-#if MEM_USE_POOLS && MEMP_USE_CUSTOM_POOLS
-/* Use a helper type to get the start and end of the user "memory pools" for mem_malloc */
-typedef enum {
- /* Get the first (via:
- MEMP_POOL_HELPER_START = ((u8_t) 1*MEMP_POOL_A + 0*MEMP_POOL_B + 0*MEMP_POOL_C + 0)*/
- MEMP_POOL_HELPER_FIRST = ((u8_t)
-#define LWIP_MEMPOOL(name,num,size,desc)
-#define LWIP_MALLOC_MEMPOOL_START 1
-#define LWIP_MALLOC_MEMPOOL(num, size) * MEMP_POOL_##size + 0
-#define LWIP_MALLOC_MEMPOOL_END
-#include "lwip/priv/memp_std.h"
- ) ,
- /* Get the last (via:
- MEMP_POOL_HELPER_END = ((u8_t) 0 + MEMP_POOL_A*0 + MEMP_POOL_B*0 + MEMP_POOL_C*1) */
- MEMP_POOL_HELPER_LAST = ((u8_t)
-#define LWIP_MEMPOOL(name,num,size,desc)
-#define LWIP_MALLOC_MEMPOOL_START
-#define LWIP_MALLOC_MEMPOOL(num, size) 0 + MEMP_POOL_##size *
-#define LWIP_MALLOC_MEMPOOL_END 1
-#include "lwip/priv/memp_std.h"
- )
-} memp_pool_helper_t;
-
-/* The actual start and stop values are here (cast them over)
- We use this helper type and these defines so we can avoid using const memp_t values */
-#define MEMP_POOL_FIRST ((memp_t) MEMP_POOL_HELPER_FIRST)
-#define MEMP_POOL_LAST ((memp_t) MEMP_POOL_HELPER_LAST)
-#endif /* MEM_USE_POOLS && MEMP_USE_CUSTOM_POOLS */
-
-/** Memory pool descriptor */
-struct memp_desc {
-#if defined(LWIP_DEBUG) || MEMP_OVERFLOW_CHECK || LWIP_STATS_DISPLAY
- /** Textual description */
- const char *desc;
-#endif /* LWIP_DEBUG || MEMP_OVERFLOW_CHECK || LWIP_STATS_DISPLAY */
-#if MEMP_STATS
- /** Statistics */
- struct stats_mem *stats;
-#endif
-
- /** Element size */
- u16_t size;
-
-#if !MEMP_MEM_MALLOC
- /** Number of elements */
- u16_t num;
-
- /** Base address */
- u8_t *base;
-
- /** First free element of each pool. Elements form a linked list. */
- struct memp **tab;
-#endif /* MEMP_MEM_MALLOC */
-};
-
-#if defined(LWIP_DEBUG) || MEMP_OVERFLOW_CHECK || LWIP_STATS_DISPLAY
-#define DECLARE_LWIP_MEMPOOL_DESC(desc) (desc),
-#else
-#define DECLARE_LWIP_MEMPOOL_DESC(desc)
-#endif
-
-#if MEMP_STATS
-#define LWIP_MEMPOOL_DECLARE_STATS_INSTANCE(name) static struct stats_mem name;
-#define LWIP_MEMPOOL_DECLARE_STATS_REFERENCE(name) &name,
-#else
-#define LWIP_MEMPOOL_DECLARE_STATS_INSTANCE(name)
-#define LWIP_MEMPOOL_DECLARE_STATS_REFERENCE(name)
-#endif
-
-void memp_init_pool(const struct memp_desc *desc);
-
-#if MEMP_OVERFLOW_CHECK
-void *memp_malloc_pool_fn(const struct memp_desc* desc, const char* file, const int line);
-#define memp_malloc_pool(d) memp_malloc_pool_fn((d), __FILE__, __LINE__)
-#else
-void *memp_malloc_pool(const struct memp_desc *desc);
-#endif
-void memp_free_pool(const struct memp_desc* desc, void *mem);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_MEMP_PRIV_H */
+++ /dev/null
-/**
- * @file
- * lwIP internal memory pools (do not use in application code)
- * This file is deliberately included multiple times: once with empty
- * definition of LWIP_MEMPOOL() to handle all includes and multiple times
- * to build up various lists of mem pools.
- */
-
-/*
- * SETUP: Make sure we define everything we will need.
- *
- * We have create three types of pools:
- * 1) MEMPOOL - standard pools
- * 2) MALLOC_MEMPOOL - to be used by mem_malloc in mem.c
- * 3) PBUF_MEMPOOL - a mempool of pbuf's, so include space for the pbuf struct
- *
- * If the include'r doesn't require any special treatment of each of the types
- * above, then will declare #2 & #3 to be just standard mempools.
- */
-#ifndef LWIP_MALLOC_MEMPOOL
-/* This treats "malloc pools" just like any other pool.
- The pools are a little bigger to provide 'size' as the amount of user data. */
-#define LWIP_MALLOC_MEMPOOL(num, size) LWIP_MEMPOOL(POOL_##size, num, (size + LWIP_MEM_ALIGN_SIZE(sizeof(struct memp_malloc_helper))), "MALLOC_"#size)
-#define LWIP_MALLOC_MEMPOOL_START
-#define LWIP_MALLOC_MEMPOOL_END
-#endif /* LWIP_MALLOC_MEMPOOL */
-
-#ifndef LWIP_PBUF_MEMPOOL
-/* This treats "pbuf pools" just like any other pool.
- * Allocates buffers for a pbuf struct AND a payload size */
-#define LWIP_PBUF_MEMPOOL(name, num, payload, desc) LWIP_MEMPOOL(name, num, (LWIP_MEM_ALIGN_SIZE(sizeof(struct pbuf)) + LWIP_MEM_ALIGN_SIZE(payload)), desc)
-#endif /* LWIP_PBUF_MEMPOOL */
-
-
-/*
- * A list of internal pools used by LWIP.
- *
- * LWIP_MEMPOOL(pool_name, number_elements, element_size, pool_description)
- * creates a pool name MEMP_pool_name. description is used in stats.c
- */
-#if LWIP_RAW
-LWIP_MEMPOOL(RAW_PCB, MEMP_NUM_RAW_PCB, sizeof(struct raw_pcb), "RAW_PCB")
-#endif /* LWIP_RAW */
-
-#if LWIP_UDP
-LWIP_MEMPOOL(UDP_PCB, MEMP_NUM_UDP_PCB, sizeof(struct udp_pcb), "UDP_PCB")
-#endif /* LWIP_UDP */
-
-#if LWIP_TCP
-LWIP_MEMPOOL(TCP_PCB, MEMP_NUM_TCP_PCB, sizeof(struct tcp_pcb), "TCP_PCB")
-LWIP_MEMPOOL(TCP_PCB_LISTEN, MEMP_NUM_TCP_PCB_LISTEN, sizeof(struct tcp_pcb_listen), "TCP_PCB_LISTEN")
-LWIP_MEMPOOL(TCP_SEG, MEMP_NUM_TCP_SEG, sizeof(struct tcp_seg), "TCP_SEG")
-#endif /* LWIP_TCP */
-
-#if LWIP_ALTCP && LWIP_TCP
-LWIP_MEMPOOL(ALTCP_PCB, MEMP_NUM_ALTCP_PCB, sizeof(struct altcp_pcb), "ALTCP_PCB")
-#endif /* LWIP_ALTCP && LWIP_TCP */
-
-#if LWIP_IPV4 && IP_REASSEMBLY
-LWIP_MEMPOOL(REASSDATA, MEMP_NUM_REASSDATA, sizeof(struct ip_reassdata), "REASSDATA")
-#endif /* LWIP_IPV4 && IP_REASSEMBLY */
-#if (IP_FRAG && !LWIP_NETIF_TX_SINGLE_PBUF) || (LWIP_IPV6 && LWIP_IPV6_FRAG)
-LWIP_MEMPOOL(FRAG_PBUF, MEMP_NUM_FRAG_PBUF, sizeof(struct pbuf_custom_ref),"FRAG_PBUF")
-#endif /* IP_FRAG && !LWIP_NETIF_TX_SINGLE_PBUF || (LWIP_IPV6 && LWIP_IPV6_FRAG) */
-
-#if LWIP_NETCONN || LWIP_SOCKET
-LWIP_MEMPOOL(NETBUF, MEMP_NUM_NETBUF, sizeof(struct netbuf), "NETBUF")
-LWIP_MEMPOOL(NETCONN, MEMP_NUM_NETCONN, sizeof(struct netconn), "NETCONN")
-#endif /* LWIP_NETCONN || LWIP_SOCKET */
-
-#if NO_SYS==0
-LWIP_MEMPOOL(TCPIP_MSG_API, MEMP_NUM_TCPIP_MSG_API, sizeof(struct tcpip_msg), "TCPIP_MSG_API")
-#if LWIP_MPU_COMPATIBLE
-LWIP_MEMPOOL(API_MSG, MEMP_NUM_API_MSG, sizeof(struct api_msg), "API_MSG")
-#if LWIP_DNS
-LWIP_MEMPOOL(DNS_API_MSG, MEMP_NUM_DNS_API_MSG, sizeof(struct dns_api_msg), "DNS_API_MSG")
-#endif
-#if LWIP_SOCKET && !LWIP_TCPIP_CORE_LOCKING
-LWIP_MEMPOOL(SOCKET_SETGETSOCKOPT_DATA, MEMP_NUM_SOCKET_SETGETSOCKOPT_DATA, sizeof(struct lwip_setgetsockopt_data), "SOCKET_SETGETSOCKOPT_DATA")
-#endif
-#if LWIP_SOCKET && (LWIP_SOCKET_SELECT || LWIP_SOCKET_POLL)
-LWIP_MEMPOOL(SELECT_CB, MEMP_NUM_SELECT_CB, sizeof(struct lwip_select_cb), "SELECT_CB")
-#endif /* LWIP_SOCKET && (LWIP_SOCKET_SELECT || LWIP_SOCKET_POLL) */
-#if LWIP_NETIF_API
-LWIP_MEMPOOL(NETIFAPI_MSG, MEMP_NUM_NETIFAPI_MSG, sizeof(struct netifapi_msg), "NETIFAPI_MSG")
-#endif
-#endif /* LWIP_MPU_COMPATIBLE */
-#if !LWIP_TCPIP_CORE_LOCKING_INPUT
-LWIP_MEMPOOL(TCPIP_MSG_INPKT,MEMP_NUM_TCPIP_MSG_INPKT, sizeof(struct tcpip_msg), "TCPIP_MSG_INPKT")
-#endif /* !LWIP_TCPIP_CORE_LOCKING_INPUT */
-#endif /* NO_SYS==0 */
-
-#if LWIP_IPV4 && LWIP_ARP && ARP_QUEUEING
-LWIP_MEMPOOL(ARP_QUEUE, MEMP_NUM_ARP_QUEUE, sizeof(struct etharp_q_entry), "ARP_QUEUE")
-#endif /* LWIP_IPV4 && LWIP_ARP && ARP_QUEUEING */
-
-#if LWIP_IGMP
-LWIP_MEMPOOL(IGMP_GROUP, MEMP_NUM_IGMP_GROUP, sizeof(struct igmp_group), "IGMP_GROUP")
-#endif /* LWIP_IGMP */
-
-#if LWIP_TIMERS && !LWIP_TIMERS_CUSTOM
-LWIP_MEMPOOL(SYS_TIMEOUT, MEMP_NUM_SYS_TIMEOUT, sizeof(struct sys_timeo), "SYS_TIMEOUT")
-#endif /* LWIP_TIMERS && !LWIP_TIMERS_CUSTOM */
-
-#if LWIP_DNS && LWIP_SOCKET
-LWIP_MEMPOOL(NETDB, MEMP_NUM_NETDB, NETDB_ELEM_SIZE, "NETDB")
-#endif /* LWIP_DNS && LWIP_SOCKET */
-#if LWIP_DNS && DNS_LOCAL_HOSTLIST && DNS_LOCAL_HOSTLIST_IS_DYNAMIC
-LWIP_MEMPOOL(LOCALHOSTLIST, MEMP_NUM_LOCALHOSTLIST, LOCALHOSTLIST_ELEM_SIZE, "LOCALHOSTLIST")
-#endif /* LWIP_DNS && DNS_LOCAL_HOSTLIST && DNS_LOCAL_HOSTLIST_IS_DYNAMIC */
-
-#if LWIP_IPV6 && LWIP_ND6_QUEUEING
-LWIP_MEMPOOL(ND6_QUEUE, MEMP_NUM_ND6_QUEUE, sizeof(struct nd6_q_entry), "ND6_QUEUE")
-#endif /* LWIP_IPV6 && LWIP_ND6_QUEUEING */
-
-#if LWIP_IPV6 && LWIP_IPV6_REASS
-LWIP_MEMPOOL(IP6_REASSDATA, MEMP_NUM_REASSDATA, sizeof(struct ip6_reassdata), "IP6_REASSDATA")
-#endif /* LWIP_IPV6 && LWIP_IPV6_REASS */
-
-#if LWIP_IPV6 && LWIP_IPV6_MLD
-LWIP_MEMPOOL(MLD6_GROUP, MEMP_NUM_MLD6_GROUP, sizeof(struct mld_group), "MLD6_GROUP")
-#endif /* LWIP_IPV6 && LWIP_IPV6_MLD */
-
-
-/*
- * A list of pools of pbuf's used by LWIP.
- *
- * LWIP_PBUF_MEMPOOL(pool_name, number_elements, pbuf_payload_size, pool_description)
- * creates a pool name MEMP_pool_name. description is used in stats.c
- * This allocates enough space for the pbuf struct and a payload.
- * (Example: pbuf_payload_size=0 allocates only size for the struct)
- */
-LWIP_MEMPOOL(PBUF, MEMP_NUM_PBUF, sizeof(struct pbuf), "PBUF_REF/ROM")
-LWIP_PBUF_MEMPOOL(PBUF_POOL, PBUF_POOL_SIZE, PBUF_POOL_BUFSIZE, "PBUF_POOL")
-
-
-/*
- * Allow for user-defined pools; this must be explicitly set in lwipopts.h
- * since the default is to NOT look for lwippools.h
- */
-#if MEMP_USE_CUSTOM_POOLS
-#include "lwippools.h"
-#endif /* MEMP_USE_CUSTOM_POOLS */
-
-/*
- * REQUIRED CLEANUP: Clear up so we don't get "multiply defined" error later
- * (#undef is ignored for something that is not defined)
- */
-#undef LWIP_MEMPOOL
-#undef LWIP_MALLOC_MEMPOOL
-#undef LWIP_MALLOC_MEMPOOL_START
-#undef LWIP_MALLOC_MEMPOOL_END
-#undef LWIP_PBUF_MEMPOOL
+++ /dev/null
-/**
- * @file
- *
- * Neighbor discovery and stateless address autoconfiguration for IPv6.
- * Aims to be compliant with RFC 4861 (Neighbor discovery) and RFC 4862
- * (Address autoconfiguration).
- */
-
-/*
- * Copyright (c) 2010 Inico Technologies Ltd.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Ivan Delamer <delamer@inicotech.com>
- *
- *
- * Please coordinate changes and requests with Ivan Delamer
- * <delamer@inicotech.com>
- */
-
-#ifndef LWIP_HDR_ND6_PRIV_H
-#define LWIP_HDR_ND6_PRIV_H
-
-#include "lwip/opt.h"
-
-#if LWIP_IPV6 /* don't build if not configured for use in lwipopts.h */
-
-#include "lwip/pbuf.h"
-#include "lwip/ip6_addr.h"
-#include "lwip/netif.h"
-
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#if LWIP_ND6_QUEUEING
-/** struct for queueing outgoing packets for unknown address
- * defined here to be accessed by memp.h
- */
-struct nd6_q_entry {
- struct nd6_q_entry *next;
- struct pbuf *p;
-};
-#endif /* LWIP_ND6_QUEUEING */
-
-/** Struct for tables. */
-struct nd6_neighbor_cache_entry {
- ip6_addr_t next_hop_address;
- struct netif *netif;
- u8_t lladdr[NETIF_MAX_HWADDR_LEN];
- /*u32_t pmtu;*/
-#if LWIP_ND6_QUEUEING
- /** Pointer to queue of pending outgoing packets on this entry. */
- struct nd6_q_entry *q;
-#else /* LWIP_ND6_QUEUEING */
- /** Pointer to a single pending outgoing packet on this entry. */
- struct pbuf *q;
-#endif /* LWIP_ND6_QUEUEING */
- u8_t state;
- u8_t isrouter;
- union {
- u32_t reachable_time; /* in seconds */
- u32_t delay_time; /* ticks (ND6_TMR_INTERVAL) */
- u32_t probes_sent;
- u32_t stale_time; /* ticks (ND6_TMR_INTERVAL) */
- } counter;
-};
-
-struct nd6_destination_cache_entry {
- ip6_addr_t destination_addr;
- ip6_addr_t next_hop_addr;
- u16_t pmtu;
- u32_t age;
-};
-
-struct nd6_prefix_list_entry {
- ip6_addr_t prefix;
- struct netif *netif;
- u32_t invalidation_timer; /* in seconds */
-};
-
-struct nd6_router_list_entry {
- struct nd6_neighbor_cache_entry *neighbor_entry;
- u32_t invalidation_timer; /* in seconds */
- u8_t flags;
-};
-
-enum nd6_neighbor_cache_entry_state {
- ND6_NO_ENTRY = 0,
- ND6_INCOMPLETE,
- ND6_REACHABLE,
- ND6_STALE,
- ND6_DELAY,
- ND6_PROBE
-};
-
-#define ND6_HOPLIM 255 /* maximum hop limit, required in all ND packets */
-
-#define ND6_2HRS 7200 /* two hours, expressed in number of seconds */
-
-/* Router tables. */
-/* @todo make these static? and entries accessible through API? */
-extern struct nd6_neighbor_cache_entry neighbor_cache[];
-extern struct nd6_destination_cache_entry destination_cache[];
-extern struct nd6_prefix_list_entry prefix_list[];
-extern struct nd6_router_list_entry default_router_list[];
-
-/* Default values, can be updated by a RA message. */
-extern u32_t reachable_time;
-extern u32_t retrans_timer;
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_IPV6 */
-
-#endif /* LWIP_HDR_ND6_PRIV_H */
+++ /dev/null
-/**
- * @file
- * raw API internal implementations (do not use in application code)
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_RAW_PRIV_H
-#define LWIP_HDR_RAW_PRIV_H
-
-#include "lwip/opt.h"
-
-#if LWIP_RAW /* don't build if not configured for use in lwipopts.h */
-
-#include "lwip/raw.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/** return codes for raw_input */
-typedef enum raw_input_state
-{
- RAW_INPUT_NONE = 0, /* pbuf did not match any pcbs */
- RAW_INPUT_EATEN, /* pbuf handed off and delivered to pcb */
- RAW_INPUT_DELIVERED /* pbuf only delivered to pcb (pbuf can still be referenced) */
-} raw_input_state_t;
-
-/* The following functions are the lower layer interface to RAW. */
-raw_input_state_t raw_input(struct pbuf *p, struct netif *inp);
-
-void raw_netif_ip_addr_changed(const ip_addr_t* old_addr, const ip_addr_t* new_addr);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_RAW */
-
-#endif /* LWIP_HDR_RAW_PRIV_H */
+++ /dev/null
-/**
- * @file
- * Sockets API internal implementations (do not use in application code)
- */
-
-/*
- * Copyright (c) 2017 Joel Cunningham, Garmin International, Inc. <joel.cunningham@garmin.com>
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Joel Cunningham <joel.cunningham@me.com>
- *
- */
-#ifndef LWIP_HDR_SOCKETS_PRIV_H
-#define LWIP_HDR_SOCKETS_PRIV_H
-
-#include "lwip/opt.h"
-
-#if LWIP_SOCKET /* don't build if not configured for use in lwipopts.h */
-
-#include "lwip/err.h"
-#include "lwip/sockets.h"
-#include "lwip/sys.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define NUM_SOCKETS MEMP_NUM_NETCONN
-
-/** This is overridable for the rare case where more than 255 threads
- * select on the same socket...
- */
-#ifndef SELWAIT_T
-#define SELWAIT_T u8_t
-#endif
-
-union lwip_sock_lastdata {
- struct netbuf *netbuf;
- struct pbuf *pbuf;
-};
-
-/** Contains all internal pointers and states used for a socket */
-struct lwip_sock {
- /** sockets currently are built on netconns, each socket has one netconn */
- struct netconn *conn;
- /** data that was left from the previous read */
- union lwip_sock_lastdata lastdata;
-#if LWIP_SOCKET_SELECT || LWIP_SOCKET_POLL
- /** number of times data was received, set by event_callback(),
- tested by the receive and select functions */
- s16_t rcvevent;
- /** number of times data was ACKed (free send buffer), set by event_callback(),
- tested by select */
- u16_t sendevent;
- /** error happened for this socket, set by event_callback(), tested by select */
- u16_t errevent;
- /** counter of how many threads are waiting for this socket using select */
- SELWAIT_T select_waiting;
-#endif /* LWIP_SOCKET_SELECT || LWIP_SOCKET_POLL */
-#if LWIP_NETCONN_FULLDUPLEX
- /* counter of how many threads are using a struct lwip_sock (not the 'int') */
- u8_t fd_used;
- /* status of pending close/delete actions */
- u8_t fd_free_pending;
-#define LWIP_SOCK_FD_FREE_TCP 1
-#define LWIP_SOCK_FD_FREE_FREE 2
-#endif
-};
-
-#ifndef set_errno
-#define set_errno(err) do { if (err) { errno = (err); } } while(0)
-#endif
-
-#if !LWIP_TCPIP_CORE_LOCKING
-/** Maximum optlen used by setsockopt/getsockopt */
-#define LWIP_SETGETSOCKOPT_MAXOPTLEN LWIP_MAX(16, sizeof(struct ifreq))
-
-/** This struct is used to pass data to the set/getsockopt_internal
- * functions running in tcpip_thread context (only a void* is allowed) */
-struct lwip_setgetsockopt_data {
- /** socket index for which to change options */
- int s;
- /** level of the option to process */
- int level;
- /** name of the option to process */
- int optname;
- /** set: value to set the option to
- * get: value of the option is stored here */
-#if LWIP_MPU_COMPATIBLE
- u8_t optval[LWIP_SETGETSOCKOPT_MAXOPTLEN];
-#else
- union {
- void *p;
- const void *pc;
- } optval;
-#endif
- /** size of *optval */
- socklen_t optlen;
- /** if an error occurs, it is temporarily stored here */
- int err;
- /** semaphore to wake up the calling task */
- void* completed_sem;
-};
-#endif /* !LWIP_TCPIP_CORE_LOCKING */
-
-#ifdef __cplusplus
-}
-#endif
-
-struct lwip_sock* lwip_socket_dbg_get_socket(int fd);
-
-#if LWIP_SOCKET_SELECT || LWIP_SOCKET_POLL
-
-#if LWIP_NETCONN_SEM_PER_THREAD
-#define SELECT_SEM_T sys_sem_t*
-#define SELECT_SEM_PTR(sem) (sem)
-#else /* LWIP_NETCONN_SEM_PER_THREAD */
-#define SELECT_SEM_T sys_sem_t
-#define SELECT_SEM_PTR(sem) (&(sem))
-#endif /* LWIP_NETCONN_SEM_PER_THREAD */
-
-/** Description for a task waiting in select */
-struct lwip_select_cb {
- /** Pointer to the next waiting task */
- struct lwip_select_cb *next;
- /** Pointer to the previous waiting task */
- struct lwip_select_cb *prev;
-#if LWIP_SOCKET_SELECT
- /** readset passed to select */
- fd_set *readset;
- /** writeset passed to select */
- fd_set *writeset;
- /** unimplemented: exceptset passed to select */
- fd_set *exceptset;
-#endif /* LWIP_SOCKET_SELECT */
-#if LWIP_SOCKET_POLL
- /** fds passed to poll; NULL if select */
- struct pollfd *poll_fds;
- /** nfds passed to poll; 0 if select */
- nfds_t poll_nfds;
-#endif /* LWIP_SOCKET_POLL */
- /** don't signal the same semaphore twice: set to 1 when signalled */
- int sem_signalled;
- /** semaphore to wake up a task waiting for select */
- SELECT_SEM_T sem;
-};
-#endif /* LWIP_SOCKET_SELECT || LWIP_SOCKET_POLL */
-
-#endif /* LWIP_SOCKET */
-
-#endif /* LWIP_HDR_SOCKETS_PRIV_H */
+++ /dev/null
-/**
- * @file
- * TCP internal implementations (do not use in application code)
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_TCP_PRIV_H
-#define LWIP_HDR_TCP_PRIV_H
-
-#include "lwip/opt.h"
-
-#if LWIP_TCP /* don't build if not configured for use in lwipopts.h */
-
-#include "lwip/tcp.h"
-#include "lwip/mem.h"
-#include "lwip/pbuf.h"
-#include "lwip/ip.h"
-#include "lwip/icmp.h"
-#include "lwip/err.h"
-#include "lwip/ip6.h"
-#include "lwip/ip6_addr.h"
-#include "lwip/prot/tcp.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Functions for interfacing with TCP: */
-
-/* Lower layer interface to TCP: */
-void tcp_init (void); /* Initialize this module. */
-void tcp_tmr (void); /* Must be called every
- TCP_TMR_INTERVAL
- ms. (Typically 250 ms). */
-/* It is also possible to call these two functions at the right
- intervals (instead of calling tcp_tmr()). */
-void tcp_slowtmr (void);
-void tcp_fasttmr (void);
-
-/* Call this from a netif driver (watch out for threading issues!) that has
- returned a memory error on transmit and now has free buffers to send more.
- This iterates all active pcbs that had an error and tries to call
- tcp_output, so use this with care as it might slow down the system. */
-void tcp_txnow (void);
-
-/* Only used by IP to pass a TCP segment to TCP: */
-void tcp_input (struct pbuf *p, struct netif *inp);
-/* Used within the TCP code only: */
-struct tcp_pcb * tcp_alloc (u8_t prio);
-void tcp_free (struct tcp_pcb *pcb);
-void tcp_abandon (struct tcp_pcb *pcb, int reset);
-err_t tcp_send_empty_ack(struct tcp_pcb *pcb);
-err_t tcp_rexmit (struct tcp_pcb *pcb);
-err_t tcp_rexmit_rto_prepare(struct tcp_pcb *pcb);
-void tcp_rexmit_rto_commit(struct tcp_pcb *pcb);
-void tcp_rexmit_rto (struct tcp_pcb *pcb);
-void tcp_rexmit_fast (struct tcp_pcb *pcb);
-u32_t tcp_update_rcv_ann_wnd(struct tcp_pcb *pcb);
-err_t tcp_process_refused_data(struct tcp_pcb *pcb);
-
-/**
- * This is the Nagle algorithm: try to combine user data to send as few TCP
- * segments as possible. Only send if
- * - no previously transmitted data on the connection remains unacknowledged or
- * - the TF_NODELAY flag is set (nagle algorithm turned off for this pcb) or
- * - the only unsent segment is at least pcb->mss bytes long (or there is more
- * than one unsent segment - with lwIP, this can happen although unsent->len < mss)
- * - or if we are in fast-retransmit (TF_INFR)
- */
-#define tcp_do_output_nagle(tpcb) ((((tpcb)->unacked == NULL) || \
- ((tpcb)->flags & (TF_NODELAY | TF_INFR)) || \
- (((tpcb)->unsent != NULL) && (((tpcb)->unsent->next != NULL) || \
- ((tpcb)->unsent->len >= (tpcb)->mss))) || \
- ((tcp_sndbuf(tpcb) == 0) || (tcp_sndqueuelen(tpcb) >= TCP_SND_QUEUELEN)) \
- ) ? 1 : 0)
-#define tcp_output_nagle(tpcb) (tcp_do_output_nagle(tpcb) ? tcp_output(tpcb) : ERR_OK)
-
-
-#define TCP_SEQ_LT(a,b) ((s32_t)((u32_t)(a) - (u32_t)(b)) < 0)
-#define TCP_SEQ_LEQ(a,b) ((s32_t)((u32_t)(a) - (u32_t)(b)) <= 0)
-#define TCP_SEQ_GT(a,b) ((s32_t)((u32_t)(a) - (u32_t)(b)) > 0)
-#define TCP_SEQ_GEQ(a,b) ((s32_t)((u32_t)(a) - (u32_t)(b)) >= 0)
-/* is b<=a<=c? */
-#if 0 /* see bug #10548 */
-#define TCP_SEQ_BETWEEN(a,b,c) ((c)-(b) >= (a)-(b))
-#endif
-#define TCP_SEQ_BETWEEN(a,b,c) (TCP_SEQ_GEQ(a,b) && TCP_SEQ_LEQ(a,c))
-
-#ifndef TCP_TMR_INTERVAL
-#define TCP_TMR_INTERVAL 250 /* The TCP timer interval in milliseconds. */
-#endif /* TCP_TMR_INTERVAL */
-
-#ifndef TCP_FAST_INTERVAL
-#define TCP_FAST_INTERVAL TCP_TMR_INTERVAL /* the fine grained timeout in milliseconds */
-#endif /* TCP_FAST_INTERVAL */
-
-#ifndef TCP_SLOW_INTERVAL
-#define TCP_SLOW_INTERVAL (2*TCP_TMR_INTERVAL) /* the coarse grained timeout in milliseconds */
-#endif /* TCP_SLOW_INTERVAL */
-
-#define TCP_FIN_WAIT_TIMEOUT 20000 /* milliseconds */
-#define TCP_SYN_RCVD_TIMEOUT 20000 /* milliseconds */
-
-#define TCP_OOSEQ_TIMEOUT 6U /* x RTO */
-
-#ifndef TCP_MSL
-#define TCP_MSL 60000UL /* The maximum segment lifetime in milliseconds */
-#endif
-
-/* Keepalive values, compliant with RFC 1122. Don't change this unless you know what you're doing */
-#ifndef TCP_KEEPIDLE_DEFAULT
-#define TCP_KEEPIDLE_DEFAULT 7200000UL /* Default KEEPALIVE timer in milliseconds */
-#endif
-
-#ifndef TCP_KEEPINTVL_DEFAULT
-#define TCP_KEEPINTVL_DEFAULT 75000UL /* Default Time between KEEPALIVE probes in milliseconds */
-#endif
-
-#ifndef TCP_KEEPCNT_DEFAULT
-#define TCP_KEEPCNT_DEFAULT 9U /* Default Counter for KEEPALIVE probes */
-#endif
-
-#define TCP_MAXIDLE TCP_KEEPCNT_DEFAULT * TCP_KEEPINTVL_DEFAULT /* Maximum KEEPALIVE probe time */
-
-#define TCP_TCPLEN(seg) ((seg)->len + (((TCPH_FLAGS((seg)->tcphdr) & (TCP_FIN | TCP_SYN)) != 0) ? 1U : 0U))
-
-/** Flags used on input processing, not on pcb->flags
-*/
-#define TF_RESET (u8_t)0x08U /* Connection was reset. */
-#define TF_CLOSED (u8_t)0x10U /* Connection was successfully closed. */
-#define TF_GOT_FIN (u8_t)0x20U /* Connection was closed by the remote end. */
-
-
-#if LWIP_EVENT_API
-
-#define TCP_EVENT_ACCEPT(lpcb,pcb,arg,err,ret) ret = lwip_tcp_event(arg, (pcb),\
- LWIP_EVENT_ACCEPT, NULL, 0, err)
-#define TCP_EVENT_SENT(pcb,space,ret) ret = lwip_tcp_event((pcb)->callback_arg, (pcb),\
- LWIP_EVENT_SENT, NULL, space, ERR_OK)
-#define TCP_EVENT_RECV(pcb,p,err,ret) ret = lwip_tcp_event((pcb)->callback_arg, (pcb),\
- LWIP_EVENT_RECV, (p), 0, (err))
-#define TCP_EVENT_CLOSED(pcb,ret) ret = lwip_tcp_event((pcb)->callback_arg, (pcb),\
- LWIP_EVENT_RECV, NULL, 0, ERR_OK)
-#define TCP_EVENT_CONNECTED(pcb,err,ret) ret = lwip_tcp_event((pcb)->callback_arg, (pcb),\
- LWIP_EVENT_CONNECTED, NULL, 0, (err))
-#define TCP_EVENT_POLL(pcb,ret) do { if ((pcb)->state != SYN_RCVD) { \
- ret = lwip_tcp_event((pcb)->callback_arg, (pcb), LWIP_EVENT_POLL, NULL, 0, ERR_OK); \
- } else { \
- ret = ERR_ARG; } } while(0)
-/* For event API, last state SYN_RCVD must be excluded here: the application
- has not seen this pcb, yet! */
-#define TCP_EVENT_ERR(last_state,errf,arg,err) do { if (last_state != SYN_RCVD) { \
- lwip_tcp_event((arg), NULL, LWIP_EVENT_ERR, NULL, 0, (err)); } } while(0)
-
-#else /* LWIP_EVENT_API */
-
-#define TCP_EVENT_ACCEPT(lpcb,pcb,arg,err,ret) \
- do { \
- if((lpcb)->accept != NULL) \
- (ret) = (lpcb)->accept((arg),(pcb),(err)); \
- else (ret) = ERR_ARG; \
- } while (0)
-
-#define TCP_EVENT_SENT(pcb,space,ret) \
- do { \
- if((pcb)->sent != NULL) \
- (ret) = (pcb)->sent((pcb)->callback_arg,(pcb),(space)); \
- else (ret) = ERR_OK; \
- } while (0)
-
-#define TCP_EVENT_RECV(pcb,p,err,ret) \
- do { \
- if((pcb)->recv != NULL) { \
- (ret) = (pcb)->recv((pcb)->callback_arg,(pcb),(p),(err));\
- } else { \
- (ret) = tcp_recv_null(NULL, (pcb), (p), (err)); \
- } \
- } while (0)
-
-#define TCP_EVENT_CLOSED(pcb,ret) \
- do { \
- if(((pcb)->recv != NULL)) { \
- (ret) = (pcb)->recv((pcb)->callback_arg,(pcb),NULL,ERR_OK);\
- } else { \
- (ret) = ERR_OK; \
- } \
- } while (0)
-
-#define TCP_EVENT_CONNECTED(pcb,err,ret) \
- do { \
- if((pcb)->connected != NULL) \
- (ret) = (pcb)->connected((pcb)->callback_arg,(pcb),(err)); \
- else (ret) = ERR_OK; \
- } while (0)
-
-#define TCP_EVENT_POLL(pcb,ret) \
- do { \
- if((pcb)->poll != NULL) \
- (ret) = (pcb)->poll((pcb)->callback_arg,(pcb)); \
- else (ret) = ERR_OK; \
- } while (0)
-
-#define TCP_EVENT_ERR(last_state,errf,arg,err) \
- do { \
- LWIP_UNUSED_ARG(last_state); \
- if((errf) != NULL) \
- (errf)((arg),(err)); \
- } while (0)
-
-#endif /* LWIP_EVENT_API */
-
-/** Enabled extra-check for TCP_OVERSIZE if LWIP_DEBUG is enabled */
-#if TCP_OVERSIZE && defined(LWIP_DEBUG)
-#define TCP_OVERSIZE_DBGCHECK 1
-#else
-#define TCP_OVERSIZE_DBGCHECK 0
-#endif
-
-/** Don't generate checksum on copy if CHECKSUM_GEN_TCP is disabled */
-#define TCP_CHECKSUM_ON_COPY (LWIP_CHECKSUM_ON_COPY && CHECKSUM_GEN_TCP)
-
-/* This structure represents a TCP segment on the unsent, unacked and ooseq queues */
-struct tcp_seg {
- struct tcp_seg *next; /* used when putting segments on a queue */
- struct pbuf *p; /* buffer containing data + TCP header */
- u16_t len; /* the TCP length of this segment */
-#if TCP_OVERSIZE_DBGCHECK
- u16_t oversize_left; /* Extra bytes available at the end of the last
- pbuf in unsent (used for asserting vs.
- tcp_pcb.unsent_oversize only) */
-#endif /* TCP_OVERSIZE_DBGCHECK */
-#if TCP_CHECKSUM_ON_COPY
- u16_t chksum;
- u8_t chksum_swapped;
-#endif /* TCP_CHECKSUM_ON_COPY */
- u8_t flags;
-#define TF_SEG_OPTS_MSS (u8_t)0x01U /* Include MSS option (only used in SYN segments) */
-#define TF_SEG_OPTS_TS (u8_t)0x02U /* Include timestamp option. */
-#define TF_SEG_DATA_CHECKSUMMED (u8_t)0x04U /* ALL data (not the header) is
- checksummed into 'chksum' */
-#define TF_SEG_OPTS_WND_SCALE (u8_t)0x08U /* Include WND SCALE option (only used in SYN segments) */
-#define TF_SEG_OPTS_SACK_PERM (u8_t)0x10U /* Include SACK Permitted option (only used in SYN segments) */
- struct tcp_hdr *tcphdr; /* the TCP header */
-};
-
-#define LWIP_TCP_OPT_EOL 0
-#define LWIP_TCP_OPT_NOP 1
-#define LWIP_TCP_OPT_MSS 2
-#define LWIP_TCP_OPT_WS 3
-#define LWIP_TCP_OPT_SACK_PERM 4
-#define LWIP_TCP_OPT_TS 8
-
-#define LWIP_TCP_OPT_LEN_MSS 4
-#if LWIP_TCP_TIMESTAMPS
-#define LWIP_TCP_OPT_LEN_TS 10
-#define LWIP_TCP_OPT_LEN_TS_OUT 12 /* aligned for output (includes NOP padding) */
-#else
-#define LWIP_TCP_OPT_LEN_TS_OUT 0
-#endif
-#if LWIP_WND_SCALE
-#define LWIP_TCP_OPT_LEN_WS 3
-#define LWIP_TCP_OPT_LEN_WS_OUT 4 /* aligned for output (includes NOP padding) */
-#else
-#define LWIP_TCP_OPT_LEN_WS_OUT 0
-#endif
-
-#if LWIP_TCP_SACK_OUT
-#define LWIP_TCP_OPT_LEN_SACK_PERM 2
-#define LWIP_TCP_OPT_LEN_SACK_PERM_OUT 4 /* aligned for output (includes NOP padding) */
-#else
-#define LWIP_TCP_OPT_LEN_SACK_PERM_OUT 0
-#endif
-
-#define LWIP_TCP_OPT_LENGTH(flags) \
- ((flags) & TF_SEG_OPTS_MSS ? LWIP_TCP_OPT_LEN_MSS : 0) + \
- ((flags) & TF_SEG_OPTS_TS ? LWIP_TCP_OPT_LEN_TS_OUT : 0) + \
- ((flags) & TF_SEG_OPTS_WND_SCALE ? LWIP_TCP_OPT_LEN_WS_OUT : 0) + \
- ((flags) & TF_SEG_OPTS_SACK_PERM ? LWIP_TCP_OPT_LEN_SACK_PERM_OUT : 0)
-
-/** This returns a TCP header option for MSS in an u32_t */
-#define TCP_BUILD_MSS_OPTION(mss) lwip_htonl(0x02040000 | ((mss) & 0xFFFF))
-
-#if LWIP_WND_SCALE
-#define TCPWNDSIZE_F U32_F
-#define TCPWND_MAX 0xFFFFFFFFU
-#define TCPWND_CHECK16(x) LWIP_ASSERT("window size > 0xFFFF", (x) <= 0xFFFF)
-#define TCPWND_MIN16(x) ((u16_t)LWIP_MIN((x), 0xFFFF))
-#else /* LWIP_WND_SCALE */
-#define TCPWNDSIZE_F U16_F
-#define TCPWND_MAX 0xFFFFU
-#define TCPWND_CHECK16(x)
-#define TCPWND_MIN16(x) x
-#endif /* LWIP_WND_SCALE */
-
-/* Global variables: */
-extern struct tcp_pcb *tcp_input_pcb;
-extern u32_t tcp_ticks;
-extern u8_t tcp_active_pcbs_changed;
-
-/* The TCP PCB lists. */
-union tcp_listen_pcbs_t { /* List of all TCP PCBs in LISTEN state. */
- struct tcp_pcb_listen *listen_pcbs;
- struct tcp_pcb *pcbs;
-};
-extern struct tcp_pcb *tcp_bound_pcbs;
-extern union tcp_listen_pcbs_t tcp_listen_pcbs;
-extern struct tcp_pcb *tcp_active_pcbs; /* List of all TCP PCBs that are in a
- state in which they accept or send
- data. */
-extern struct tcp_pcb *tcp_tw_pcbs; /* List of all TCP PCBs in TIME-WAIT. */
-
-#define NUM_TCP_PCB_LISTS_NO_TIME_WAIT 3
-#define NUM_TCP_PCB_LISTS 4
-extern struct tcp_pcb ** const tcp_pcb_lists[NUM_TCP_PCB_LISTS];
-
-/* Axioms about the above lists:
- 1) Every TCP PCB that is not CLOSED is in one of the lists.
- 2) A PCB is only in one of the lists.
- 3) All PCBs in the tcp_listen_pcbs list is in LISTEN state.
- 4) All PCBs in the tcp_tw_pcbs list is in TIME-WAIT state.
-*/
-/* Define two macros, TCP_REG and TCP_RMV that registers a TCP PCB
- with a PCB list or removes a PCB from a list, respectively. */
-#ifndef TCP_DEBUG_PCB_LISTS
-#define TCP_DEBUG_PCB_LISTS 0
-#endif
-#if TCP_DEBUG_PCB_LISTS
-#define TCP_REG(pcbs, npcb) do {\
- struct tcp_pcb *tcp_tmp_pcb; \
- LWIP_DEBUGF(TCP_DEBUG, ("TCP_REG %p local port %"U16_F"\n", (void *)(npcb), (npcb)->local_port)); \
- for (tcp_tmp_pcb = *(pcbs); \
- tcp_tmp_pcb != NULL; \
- tcp_tmp_pcb = tcp_tmp_pcb->next) { \
- LWIP_ASSERT("TCP_REG: already registered\n", tcp_tmp_pcb != (npcb)); \
- } \
- LWIP_ASSERT("TCP_REG: pcb->state != CLOSED", ((pcbs) == &tcp_bound_pcbs) || ((npcb)->state != CLOSED)); \
- (npcb)->next = *(pcbs); \
- LWIP_ASSERT("TCP_REG: npcb->next != npcb", (npcb)->next != (npcb)); \
- *(pcbs) = (npcb); \
- LWIP_ASSERT("TCP_REG: tcp_pcbs sane", tcp_pcbs_sane()); \
- tcp_timer_needed(); \
- } while(0)
-#define TCP_RMV(pcbs, npcb) do { \
- struct tcp_pcb *tcp_tmp_pcb; \
- LWIP_ASSERT("TCP_RMV: pcbs != NULL", *(pcbs) != NULL); \
- LWIP_DEBUGF(TCP_DEBUG, ("TCP_RMV: removing %p from %p\n", (void *)(npcb), (void *)(*(pcbs)))); \
- if(*(pcbs) == (npcb)) { \
- *(pcbs) = (*pcbs)->next; \
- } else for (tcp_tmp_pcb = *(pcbs); tcp_tmp_pcb != NULL; tcp_tmp_pcb = tcp_tmp_pcb->next) { \
- if(tcp_tmp_pcb->next == (npcb)) { \
- tcp_tmp_pcb->next = (npcb)->next; \
- break; \
- } \
- } \
- (npcb)->next = NULL; \
- LWIP_ASSERT("TCP_RMV: tcp_pcbs sane", tcp_pcbs_sane()); \
- LWIP_DEBUGF(TCP_DEBUG, ("TCP_RMV: removed %p from %p\n", (void *)(npcb), (void *)(*(pcbs)))); \
- } while(0)
-
-#else /* LWIP_DEBUG */
-
-#define TCP_REG(pcbs, npcb) \
- do { \
- (npcb)->next = *pcbs; \
- *(pcbs) = (npcb); \
- tcp_timer_needed(); \
- } while (0)
-
-#define TCP_RMV(pcbs, npcb) \
- do { \
- if(*(pcbs) == (npcb)) { \
- (*(pcbs)) = (*pcbs)->next; \
- } \
- else { \
- struct tcp_pcb *tcp_tmp_pcb; \
- for (tcp_tmp_pcb = *pcbs; \
- tcp_tmp_pcb != NULL; \
- tcp_tmp_pcb = tcp_tmp_pcb->next) { \
- if(tcp_tmp_pcb->next == (npcb)) { \
- tcp_tmp_pcb->next = (npcb)->next; \
- break; \
- } \
- } \
- } \
- (npcb)->next = NULL; \
- } while(0)
-
-#endif /* LWIP_DEBUG */
-
-#define TCP_REG_ACTIVE(npcb) \
- do { \
- TCP_REG(&tcp_active_pcbs, npcb); \
- tcp_active_pcbs_changed = 1; \
- } while (0)
-
-#define TCP_RMV_ACTIVE(npcb) \
- do { \
- TCP_RMV(&tcp_active_pcbs, npcb); \
- tcp_active_pcbs_changed = 1; \
- } while (0)
-
-#define TCP_PCB_REMOVE_ACTIVE(pcb) \
- do { \
- tcp_pcb_remove(&tcp_active_pcbs, pcb); \
- tcp_active_pcbs_changed = 1; \
- } while (0)
-
-
-/* Internal functions: */
-struct tcp_pcb *tcp_pcb_copy(struct tcp_pcb *pcb);
-void tcp_pcb_purge(struct tcp_pcb *pcb);
-void tcp_pcb_remove(struct tcp_pcb **pcblist, struct tcp_pcb *pcb);
-
-void tcp_segs_free(struct tcp_seg *seg);
-void tcp_seg_free(struct tcp_seg *seg);
-struct tcp_seg *tcp_seg_copy(struct tcp_seg *seg);
-
-#define tcp_ack(pcb) \
- do { \
- if((pcb)->flags & TF_ACK_DELAY) { \
- tcp_clear_flags(pcb, TF_ACK_DELAY); \
- tcp_ack_now(pcb); \
- } \
- else { \
- tcp_set_flags(pcb, TF_ACK_DELAY); \
- } \
- } while (0)
-
-#define tcp_ack_now(pcb) \
- tcp_set_flags(pcb, TF_ACK_NOW)
-
-err_t tcp_send_fin(struct tcp_pcb *pcb);
-err_t tcp_enqueue_flags(struct tcp_pcb *pcb, u8_t flags);
-
-void tcp_rexmit_seg(struct tcp_pcb *pcb, struct tcp_seg *seg);
-
-void tcp_rst(const struct tcp_pcb* pcb, u32_t seqno, u32_t ackno,
- const ip_addr_t *local_ip, const ip_addr_t *remote_ip,
- u16_t local_port, u16_t remote_port);
-
-u32_t tcp_next_iss(struct tcp_pcb *pcb);
-
-err_t tcp_keepalive(struct tcp_pcb *pcb);
-err_t tcp_split_unsent_seg(struct tcp_pcb *pcb, u16_t split);
-err_t tcp_zero_window_probe(struct tcp_pcb *pcb);
-void tcp_trigger_input_pcb_close(void);
-
-#if TCP_CALCULATE_EFF_SEND_MSS
-u16_t tcp_eff_send_mss_netif(u16_t sendmss, struct netif *outif,
- const ip_addr_t *dest);
-#define tcp_eff_send_mss(sendmss, src, dest) \
- tcp_eff_send_mss_netif(sendmss, ip_route(src, dest), dest)
-#endif /* TCP_CALCULATE_EFF_SEND_MSS */
-
-#if LWIP_CALLBACK_API
-err_t tcp_recv_null(void *arg, struct tcp_pcb *pcb, struct pbuf *p, err_t err);
-#endif /* LWIP_CALLBACK_API */
-
-#if TCP_DEBUG || TCP_INPUT_DEBUG || TCP_OUTPUT_DEBUG
-void tcp_debug_print(struct tcp_hdr *tcphdr);
-void tcp_debug_print_flags(u8_t flags);
-void tcp_debug_print_state(enum tcp_state s);
-void tcp_debug_print_pcbs(void);
-s16_t tcp_pcbs_sane(void);
-#else
-# define tcp_debug_print(tcphdr)
-# define tcp_debug_print_flags(flags)
-# define tcp_debug_print_state(s)
-# define tcp_debug_print_pcbs()
-# define tcp_pcbs_sane() 1
-#endif /* TCP_DEBUG */
-
-/** External function (implemented in timers.c), called when TCP detects
- * that a timer is needed (i.e. active- or time-wait-pcb found). */
-void tcp_timer_needed(void);
-
-void tcp_netif_ip_addr_changed(const ip_addr_t* old_addr, const ip_addr_t* new_addr);
-
-#if TCP_QUEUE_OOSEQ
-void tcp_free_ooseq(struct tcp_pcb *pcb);
-#endif
-
-#if LWIP_TCP_PCB_NUM_EXT_ARGS
-err_t tcp_ext_arg_invoke_callbacks_passive_open(struct tcp_pcb_listen *lpcb, struct tcp_pcb *cpcb);
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_TCP */
-
-#endif /* LWIP_HDR_TCP_PRIV_H */
+++ /dev/null
-/**
- * @file
- * TCPIP API internal implementations (do not use in application code)
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_TCPIP_PRIV_H
-#define LWIP_HDR_TCPIP_PRIV_H
-
-#include "lwip/opt.h"
-
-#if !NO_SYS /* don't build if not configured for use in lwipopts.h */
-
-#include "lwip/tcpip.h"
-#include "lwip/sys.h"
-#include "lwip/timeouts.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-struct pbuf;
-struct netif;
-
-#if LWIP_MPU_COMPATIBLE
-#define API_VAR_REF(name) (*(name))
-#define API_VAR_DECLARE(type, name) type * name
-#define API_VAR_ALLOC_EXT(type, pool, name, errorblock) do { \
- name = (type *)memp_malloc(pool); \
- if (name == NULL) { \
- errorblock; \
- } \
- } while(0)
-#define API_VAR_ALLOC(type, pool, name, errorval) API_VAR_ALLOC_EXT(type, pool, name, return errorval)
-#define API_VAR_ALLOC_POOL(type, pool, name, errorval) do { \
- name = (type *)LWIP_MEMPOOL_ALLOC(pool); \
- if (name == NULL) { \
- return errorval; \
- } \
- } while(0)
-#define API_VAR_FREE(pool, name) memp_free(pool, name)
-#define API_VAR_FREE_POOL(pool, name) LWIP_MEMPOOL_FREE(pool, name)
-#define API_EXPR_REF(expr) (&(expr))
-#if LWIP_NETCONN_SEM_PER_THREAD
-#define API_EXPR_REF_SEM(expr) (expr)
-#else
-#define API_EXPR_REF_SEM(expr) API_EXPR_REF(expr)
-#endif
-#define API_EXPR_DEREF(expr) expr
-#define API_MSG_M_DEF(m) m
-#define API_MSG_M_DEF_C(t, m) t m
-#else /* LWIP_MPU_COMPATIBLE */
-#define API_VAR_REF(name) name
-#define API_VAR_DECLARE(type, name) type name
-#define API_VAR_ALLOC_EXT(type, pool, name, errorblock)
-#define API_VAR_ALLOC(type, pool, name, errorval)
-#define API_VAR_ALLOC_POOL(type, pool, name, errorval)
-#define API_VAR_FREE(pool, name)
-#define API_VAR_FREE_POOL(pool, name)
-#define API_EXPR_REF(expr) expr
-#define API_EXPR_REF_SEM(expr) API_EXPR_REF(expr)
-#define API_EXPR_DEREF(expr) (*(expr))
-#define API_MSG_M_DEF(m) *m
-#define API_MSG_M_DEF_C(t, m) const t * m
-#endif /* LWIP_MPU_COMPATIBLE */
-
-err_t tcpip_send_msg_wait_sem(tcpip_callback_fn fn, void *apimsg, sys_sem_t* sem);
-
-struct tcpip_api_call_data
-{
-#if !LWIP_TCPIP_CORE_LOCKING
- err_t err;
-#if !LWIP_NETCONN_SEM_PER_THREAD
- sys_sem_t sem;
-#endif /* LWIP_NETCONN_SEM_PER_THREAD */
-#else /* !LWIP_TCPIP_CORE_LOCKING */
- u8_t dummy; /* avoid empty struct :-( */
-#endif /* !LWIP_TCPIP_CORE_LOCKING */
-};
-typedef err_t (*tcpip_api_call_fn)(struct tcpip_api_call_data* call);
-err_t tcpip_api_call(tcpip_api_call_fn fn, struct tcpip_api_call_data *call);
-
-enum tcpip_msg_type {
-#if !LWIP_TCPIP_CORE_LOCKING
- TCPIP_MSG_API,
- TCPIP_MSG_API_CALL,
-#endif /* !LWIP_TCPIP_CORE_LOCKING */
-#if !LWIP_TCPIP_CORE_LOCKING_INPUT
- TCPIP_MSG_INPKT,
-#endif /* !LWIP_TCPIP_CORE_LOCKING_INPUT */
-#if LWIP_TCPIP_TIMEOUT && LWIP_TIMERS
- TCPIP_MSG_TIMEOUT,
- TCPIP_MSG_UNTIMEOUT,
-#endif /* LWIP_TCPIP_TIMEOUT && LWIP_TIMERS */
- TCPIP_MSG_CALLBACK,
- TCPIP_MSG_CALLBACK_STATIC
-};
-
-struct tcpip_msg {
- enum tcpip_msg_type type;
- union {
-#if !LWIP_TCPIP_CORE_LOCKING
- struct {
- tcpip_callback_fn function;
- void* msg;
- } api_msg;
- struct {
- tcpip_api_call_fn function;
- struct tcpip_api_call_data *arg;
- sys_sem_t *sem;
- } api_call;
-#endif /* LWIP_TCPIP_CORE_LOCKING */
-#if !LWIP_TCPIP_CORE_LOCKING_INPUT
- struct {
- struct pbuf *p;
- struct netif *netif;
- netif_input_fn input_fn;
- } inp;
-#endif /* !LWIP_TCPIP_CORE_LOCKING_INPUT */
- struct {
- tcpip_callback_fn function;
- void *ctx;
- } cb;
-#if LWIP_TCPIP_TIMEOUT && LWIP_TIMERS
- struct {
- u32_t msecs;
- sys_timeout_handler h;
- void *arg;
- } tmo;
-#endif /* LWIP_TCPIP_TIMEOUT && LWIP_TIMERS */
- } msg;
-};
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* !NO_SYS */
-
-#endif /* LWIP_HDR_TCPIP_PRIV_H */
+++ /dev/null
-/**
- * @file
- * AutoIP protocol definitions
- */
-
-/*
- *
- * Copyright (c) 2007 Dominik Spies <kontakt@dspies.de>
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * Author: Dominik Spies <kontakt@dspies.de>
- *
- * This is a AutoIP implementation for the lwIP TCP/IP stack. It aims to conform
- * with RFC 3927.
- *
- */
-
-#ifndef LWIP_HDR_PROT_AUTOIP_H
-#define LWIP_HDR_PROT_AUTOIP_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* 169.254.0.0 */
-#define AUTOIP_NET 0xA9FE0000
-/* 169.254.1.0 */
-#define AUTOIP_RANGE_START (AUTOIP_NET | 0x0100)
-/* 169.254.254.255 */
-#define AUTOIP_RANGE_END (AUTOIP_NET | 0xFEFF)
-
-/* RFC 3927 Constants */
-#define PROBE_WAIT 1 /* second (initial random delay) */
-#define PROBE_MIN 1 /* second (minimum delay till repeated probe) */
-#define PROBE_MAX 2 /* seconds (maximum delay till repeated probe) */
-#define PROBE_NUM 3 /* (number of probe packets) */
-#define ANNOUNCE_NUM 2 /* (number of announcement packets) */
-#define ANNOUNCE_INTERVAL 2 /* seconds (time between announcement packets) */
-#define ANNOUNCE_WAIT 2 /* seconds (delay before announcing) */
-#define MAX_CONFLICTS 10 /* (max conflicts before rate limiting) */
-#define RATE_LIMIT_INTERVAL 60 /* seconds (delay between successive attempts) */
-#define DEFEND_INTERVAL 10 /* seconds (min. wait between defensive ARPs) */
-
-/* AutoIP client states */
-typedef enum {
- AUTOIP_STATE_OFF = 0,
- AUTOIP_STATE_PROBING = 1,
- AUTOIP_STATE_ANNOUNCING = 2,
- AUTOIP_STATE_BOUND = 3
-} autoip_state_enum_t;
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_PROT_AUTOIP_H */
+++ /dev/null
-/**
- * @file
- * DHCP protocol definitions
- */
-
-/*
- * Copyright (c) 2001-2004 Leon Woestenberg <leon.woestenberg@gmx.net>
- * Copyright (c) 2001-2004 Axon Digital Design B.V., The Netherlands.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Leon Woestenberg <leon.woestenberg@gmx.net>
- *
- */
-#ifndef LWIP_HDR_PROT_DHCP_H
-#define LWIP_HDR_PROT_DHCP_H
-
-#include "lwip/opt.h"
-#include "lwip/arch.h"
-#include "lwip/prot/ip4.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
- /* DHCP message item offsets and length */
-#define DHCP_CHADDR_LEN 16U
-#define DHCP_SNAME_OFS 44U
-#define DHCP_SNAME_LEN 64U
-#define DHCP_FILE_OFS 108U
-#define DHCP_FILE_LEN 128U
-#define DHCP_MSG_LEN 236U
-#define DHCP_OPTIONS_OFS (DHCP_MSG_LEN + 4U) /* 4 byte: cookie */
-
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-/** minimum set of fields of any DHCP message */
-struct dhcp_msg
-{
- PACK_STRUCT_FLD_8(u8_t op);
- PACK_STRUCT_FLD_8(u8_t htype);
- PACK_STRUCT_FLD_8(u8_t hlen);
- PACK_STRUCT_FLD_8(u8_t hops);
- PACK_STRUCT_FIELD(u32_t xid);
- PACK_STRUCT_FIELD(u16_t secs);
- PACK_STRUCT_FIELD(u16_t flags);
- PACK_STRUCT_FLD_S(ip4_addr_p_t ciaddr);
- PACK_STRUCT_FLD_S(ip4_addr_p_t yiaddr);
- PACK_STRUCT_FLD_S(ip4_addr_p_t siaddr);
- PACK_STRUCT_FLD_S(ip4_addr_p_t giaddr);
- PACK_STRUCT_FLD_8(u8_t chaddr[DHCP_CHADDR_LEN]);
- PACK_STRUCT_FLD_8(u8_t sname[DHCP_SNAME_LEN]);
- PACK_STRUCT_FLD_8(u8_t file[DHCP_FILE_LEN]);
- PACK_STRUCT_FIELD(u32_t cookie);
-#define DHCP_MIN_OPTIONS_LEN 68U
-/** make sure user does not configure this too small */
-#if ((defined(DHCP_OPTIONS_LEN)) && (DHCP_OPTIONS_LEN < DHCP_MIN_OPTIONS_LEN))
-# undef DHCP_OPTIONS_LEN
-#endif
-/** allow this to be configured in lwipopts.h, but not too small */
-#if (!defined(DHCP_OPTIONS_LEN))
-/** set this to be sufficient for your options in outgoing DHCP msgs */
-# define DHCP_OPTIONS_LEN DHCP_MIN_OPTIONS_LEN
-#endif
- PACK_STRUCT_FLD_8(u8_t options[DHCP_OPTIONS_LEN]);
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-
-
-/* DHCP client states */
-typedef enum {
- DHCP_STATE_OFF = 0,
- DHCP_STATE_REQUESTING = 1,
- DHCP_STATE_INIT = 2,
- DHCP_STATE_REBOOTING = 3,
- DHCP_STATE_REBINDING = 4,
- DHCP_STATE_RENEWING = 5,
- DHCP_STATE_SELECTING = 6,
- DHCP_STATE_INFORMING = 7,
- DHCP_STATE_CHECKING = 8,
- DHCP_STATE_PERMANENT = 9, /* not yet implemented */
- DHCP_STATE_BOUND = 10,
- DHCP_STATE_RELEASING = 11, /* not yet implemented */
- DHCP_STATE_BACKING_OFF = 12
-} dhcp_state_enum_t;
-
-/* DHCP op codes */
-#define DHCP_BOOTREQUEST 1
-#define DHCP_BOOTREPLY 2
-
-/* DHCP message types */
-#define DHCP_DISCOVER 1
-#define DHCP_OFFER 2
-#define DHCP_REQUEST 3
-#define DHCP_DECLINE 4
-#define DHCP_ACK 5
-#define DHCP_NAK 6
-#define DHCP_RELEASE 7
-#define DHCP_INFORM 8
-
-#define DHCP_MAGIC_COOKIE 0x63825363UL
-
-/* This is a list of options for BOOTP and DHCP, see RFC 2132 for descriptions */
-
-/* BootP options */
-#define DHCP_OPTION_PAD 0
-#define DHCP_OPTION_SUBNET_MASK 1 /* RFC 2132 3.3 */
-#define DHCP_OPTION_ROUTER 3
-#define DHCP_OPTION_DNS_SERVER 6
-#define DHCP_OPTION_HOSTNAME 12
-#define DHCP_OPTION_IP_TTL 23
-#define DHCP_OPTION_MTU 26
-#define DHCP_OPTION_BROADCAST 28
-#define DHCP_OPTION_TCP_TTL 37
-#define DHCP_OPTION_NTP 42
-#define DHCP_OPTION_END 255
-
-/* DHCP options */
-#define DHCP_OPTION_REQUESTED_IP 50 /* RFC 2132 9.1, requested IP address */
-#define DHCP_OPTION_LEASE_TIME 51 /* RFC 2132 9.2, time in seconds, in 4 bytes */
-#define DHCP_OPTION_OVERLOAD 52 /* RFC2132 9.3, use file and/or sname field for options */
-
-#define DHCP_OPTION_MESSAGE_TYPE 53 /* RFC 2132 9.6, important for DHCP */
-#define DHCP_OPTION_MESSAGE_TYPE_LEN 1
-
-#define DHCP_OPTION_SERVER_ID 54 /* RFC 2132 9.7, server IP address */
-#define DHCP_OPTION_PARAMETER_REQUEST_LIST 55 /* RFC 2132 9.8, requested option types */
-
-#define DHCP_OPTION_MAX_MSG_SIZE 57 /* RFC 2132 9.10, message size accepted >= 576 */
-#define DHCP_OPTION_MAX_MSG_SIZE_LEN 2
-
-#define DHCP_OPTION_T1 58 /* T1 renewal time */
-#define DHCP_OPTION_T2 59 /* T2 rebinding time */
-#define DHCP_OPTION_US 60
-#define DHCP_OPTION_CLIENT_ID 61
-#define DHCP_OPTION_TFTP_SERVERNAME 66
-#define DHCP_OPTION_BOOTFILE 67
-
-/* possible combinations of overloading the file and sname fields with options */
-#define DHCP_OVERLOAD_NONE 0
-#define DHCP_OVERLOAD_FILE 1
-#define DHCP_OVERLOAD_SNAME 2
-#define DHCP_OVERLOAD_SNAME_FILE 3
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_PROT_DHCP_H */
+++ /dev/null
-/**
- * @file
- * DHCPv6 protocol definitions
- */
-
-/*
- * Copyright (c) 2017 Simon Goldschmidt <goldsimon@gmx.de>
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Simon Goldschmidt <goldsimon@gmx.de>
- *
- */
-#ifndef LWIP_HDR_PROT_DHCP6_H
-#define LWIP_HDR_PROT_DHCP6_H
-
-#include "lwip/opt.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define DHCP6_CLIENT_PORT 546
-#define DHCP6_SERVER_PORT 547
-
-
- /* DHCPv6 message item offsets and length */
-#define DHCP6_TRANSACTION_ID_LEN 3
-
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-/** minimum set of fields of any DHCPv6 message */
-struct dhcp6_msg
-{
- PACK_STRUCT_FLD_8(u8_t msgtype);
- PACK_STRUCT_FLD_8(u8_t transaction_id[DHCP6_TRANSACTION_ID_LEN]);
- /* options follow */
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-
-
-/* DHCP6 client states */
-typedef enum {
- DHCP6_STATE_OFF = 0,
- DHCP6_STATE_STATELESS_IDLE = 1,
- DHCP6_STATE_REQUESTING_CONFIG = 2
-} dhcp6_state_enum_t;
-
-/* DHCPv6 message types */
-#define DHCP6_SOLICIT 1
-#define DHCP6_ADVERTISE 2
-#define DHCP6_REQUEST 3
-#define DHCP6_CONFIRM 4
-#define DHCP6_RENEW 5
-#define DHCP6_REBIND 6
-#define DHCP6_REPLY 7
-#define DHCP6_RELEASE 8
-#define DHCP6_DECLINE 9
-#define DHCP6_RECONFIGURE 10
-#define DHCP6_INFOREQUEST 11
-#define DHCP6_RELAYFORW 12
-#define DHCP6_RELAYREPL 13
-/* More message types see https://www.iana.org/assignments/dhcpv6-parameters/dhcpv6-parameters.xhtml */
-
-/** DHCPv6 status codes */
-#define DHCP6_STATUS_SUCCESS 0 /* Success. */
-#define DHCP6_STATUS_UNSPECFAIL 1 /* Failure, reason unspecified; this status code is sent by either a client or a server to indicate a failure not explicitly specified in this document. */
-#define DHCP6_STATUS_NOADDRSAVAIL 2 /* Server has no addresses available to assign to the IA(s). */
-#define DHCP6_STATUS_NOBINDING 3 /* Client record (binding) unavailable. */
-#define DHCP6_STATUS_NOTONLINK 4 /* The prefix for the address is not appropriate for the link to which the client is attached. */
-#define DHCP6_STATUS_USEMULTICAST 5 /* Sent by a server to a client to force the client to send messages to the server using the All_DHCP_Relay_Agents_and_Servers address. */
-/* More status codes see https://www.iana.org/assignments/dhcpv6-parameters/dhcpv6-parameters.xhtml */
-
-/** DHCPv6 DUID types */
-#define DHCP6_DUID_LLT 1 /* LLT: Link-layer Address Plus Time */
-#define DHCP6_DUID_EN 2 /* EN: Enterprise number */
-#define DHCP6_DUID_LL 3 /* LL: Link-layer Address */
-#define DHCP6_DUID_UUID 4 /* UUID (RFC 6355) */
-
-/* DHCPv6 options */
-#define DHCP6_OPTION_CLIENTID 1
-#define DHCP6_OPTION_SERVERID 2
-#define DHCP6_OPTION_IA_NA 3
-#define DHCP6_OPTION_IA_TA 4
-#define DHCP6_OPTION_IAADDR 5
-#define DHCP6_OPTION_ORO 6
-#define DHCP6_OPTION_PREFERENCE 7
-#define DHCP6_OPTION_ELAPSED_TIME 8
-#define DHCP6_OPTION_RELAY_MSG 9
-#define DHCP6_OPTION_AUTH 11
-#define DHCP6_OPTION_UNICAST 12
-#define DHCP6_OPTION_STATUS_CODE 13
-#define DHCP6_OPTION_RAPID_COMMIT 14
-#define DHCP6_OPTION_USER_CLASS 15
-#define DHCP6_OPTION_VENDOR_CLASS 16
-#define DHCP6_OPTION_VENDOR_OPTS 17
-#define DHCP6_OPTION_INTERFACE_ID 18
-#define DHCP6_OPTION_RECONF_MSG 19
-#define DHCP6_OPTION_RECONF_ACCEPT 20
-/* More options see https://www.iana.org/assignments/dhcpv6-parameters/dhcpv6-parameters.xhtml */
-#define DHCP6_OPTION_DNS_SERVERS 23 /* RFC 3646 */
-#define DHCP6_OPTION_DOMAIN_LIST 24 /* RFC 3646 */
-#define DHCP6_OPTION_SNTP_SERVERS 31 /* RFC 4075 */
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_PROT_DHCP6_H */
+++ /dev/null
-/**
- * @file
- * DNS - host name to IP address resolver.
- */
-
-/*
- * Port to lwIP from uIP
- * by Jim Pettinato April 2007
- *
- * security fixes and more by Simon Goldschmidt
- *
- * uIP version Copyright (c) 2002-2003, Adam Dunkels.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote
- * products derived from this software without specific prior
- * written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
- * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
- * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef LWIP_HDR_PROT_DNS_H
-#define LWIP_HDR_PROT_DNS_H
-
-#include "lwip/arch.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/** DNS server port address */
-#ifndef DNS_SERVER_PORT
-#define DNS_SERVER_PORT 53
-#endif
-
-/* DNS field TYPE used for "Resource Records" */
-#define DNS_RRTYPE_A 1 /* a host address */
-#define DNS_RRTYPE_NS 2 /* an authoritative name server */
-#define DNS_RRTYPE_MD 3 /* a mail destination (Obsolete - use MX) */
-#define DNS_RRTYPE_MF 4 /* a mail forwarder (Obsolete - use MX) */
-#define DNS_RRTYPE_CNAME 5 /* the canonical name for an alias */
-#define DNS_RRTYPE_SOA 6 /* marks the start of a zone of authority */
-#define DNS_RRTYPE_MB 7 /* a mailbox domain name (EXPERIMENTAL) */
-#define DNS_RRTYPE_MG 8 /* a mail group member (EXPERIMENTAL) */
-#define DNS_RRTYPE_MR 9 /* a mail rename domain name (EXPERIMENTAL) */
-#define DNS_RRTYPE_NULL 10 /* a null RR (EXPERIMENTAL) */
-#define DNS_RRTYPE_WKS 11 /* a well known service description */
-#define DNS_RRTYPE_PTR 12 /* a domain name pointer */
-#define DNS_RRTYPE_HINFO 13 /* host information */
-#define DNS_RRTYPE_MINFO 14 /* mailbox or mail list information */
-#define DNS_RRTYPE_MX 15 /* mail exchange */
-#define DNS_RRTYPE_TXT 16 /* text strings */
-#define DNS_RRTYPE_AAAA 28 /* IPv6 address */
-#define DNS_RRTYPE_SRV 33 /* service location */
-#define DNS_RRTYPE_ANY 255 /* any type */
-
-/* DNS field CLASS used for "Resource Records" */
-#define DNS_RRCLASS_IN 1 /* the Internet */
-#define DNS_RRCLASS_CS 2 /* the CSNET class (Obsolete - used only for examples in some obsolete RFCs) */
-#define DNS_RRCLASS_CH 3 /* the CHAOS class */
-#define DNS_RRCLASS_HS 4 /* Hesiod [Dyer 87] */
-#define DNS_RRCLASS_ANY 255 /* any class */
-#define DNS_RRCLASS_FLUSH 0x800 /* Flush bit */
-
-/* DNS protocol flags */
-#define DNS_FLAG1_RESPONSE 0x80
-#define DNS_FLAG1_OPCODE_STATUS 0x10
-#define DNS_FLAG1_OPCODE_INVERSE 0x08
-#define DNS_FLAG1_OPCODE_STANDARD 0x00
-#define DNS_FLAG1_AUTHORATIVE 0x04
-#define DNS_FLAG1_TRUNC 0x02
-#define DNS_FLAG1_RD 0x01
-#define DNS_FLAG2_RA 0x80
-#define DNS_FLAG2_ERR_MASK 0x0f
-#define DNS_FLAG2_ERR_NONE 0x00
-#define DNS_FLAG2_ERR_NAME 0x03
-
-#define DNS_HDR_GET_OPCODE(hdr) ((((hdr)->flags1) >> 3) & 0xF)
-
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-/** DNS message header */
-struct dns_hdr {
- PACK_STRUCT_FIELD(u16_t id);
- PACK_STRUCT_FLD_8(u8_t flags1);
- PACK_STRUCT_FLD_8(u8_t flags2);
- PACK_STRUCT_FIELD(u16_t numquestions);
- PACK_STRUCT_FIELD(u16_t numanswers);
- PACK_STRUCT_FIELD(u16_t numauthrr);
- PACK_STRUCT_FIELD(u16_t numextrarr);
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-#define SIZEOF_DNS_HDR 12
-
-
-/* Multicast DNS definitions */
-
-/** UDP port for multicast DNS queries */
-#ifndef DNS_MQUERY_PORT
-#define DNS_MQUERY_PORT 5353
-#endif
-
-/* IPv4 group for multicast DNS queries: 224.0.0.251 */
-#ifndef DNS_MQUERY_IPV4_GROUP_INIT
-#define DNS_MQUERY_IPV4_GROUP_INIT IPADDR4_INIT_BYTES(224,0,0,251)
-#endif
-
-/* IPv6 group for multicast DNS queries: FF02::FB */
-#ifndef DNS_MQUERY_IPV6_GROUP_INIT
-#define DNS_MQUERY_IPV6_GROUP_INIT IPADDR6_INIT_HOST(0xFF020000,0,0,0xFB)
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_PROT_DNS_H */
+++ /dev/null
-/**
- * @file
- * ARP protocol definitions
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_PROT_ETHARP_H
-#define LWIP_HDR_PROT_ETHARP_H
-
-#include "lwip/arch.h"
-#include "lwip/prot/ethernet.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#ifndef ETHARP_HWADDR_LEN
-#define ETHARP_HWADDR_LEN ETH_HWADDR_LEN
-#endif
-
-/**
- * struct ip4_addr_wordaligned is used in the definition of the ARP packet format in
- * order to support compilers that don't have structure packing.
- */
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-struct ip4_addr_wordaligned {
- PACK_STRUCT_FIELD(u16_t addrw[2]);
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-
-/** MEMCPY-like copying of IP addresses where addresses are known to be
- * 16-bit-aligned if the port is correctly configured (so a port could define
- * this to copying 2 u16_t's) - no NULL-pointer-checking needed. */
-#ifndef IPADDR_WORDALIGNED_COPY_TO_IP4_ADDR_T
-#define IPADDR_WORDALIGNED_COPY_TO_IP4_ADDR_T(dest, src) SMEMCPY(dest, src, sizeof(ip4_addr_t))
-#endif
-
- /** MEMCPY-like copying of IP addresses where addresses are known to be
- * 16-bit-aligned if the port is correctly configured (so a port could define
- * this to copying 2 u16_t's) - no NULL-pointer-checking needed. */
-#ifndef IPADDR_WORDALIGNED_COPY_FROM_IP4_ADDR_T
-#define IPADDR_WORDALIGNED_COPY_FROM_IP4_ADDR_T(dest, src) SMEMCPY(dest, src, sizeof(ip4_addr_t))
-#endif
-
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-/** the ARP message, see RFC 826 ("Packet format") */
-struct etharp_hdr {
- PACK_STRUCT_FIELD(u16_t hwtype);
- PACK_STRUCT_FIELD(u16_t proto);
- PACK_STRUCT_FLD_8(u8_t hwlen);
- PACK_STRUCT_FLD_8(u8_t protolen);
- PACK_STRUCT_FIELD(u16_t opcode);
- PACK_STRUCT_FLD_S(struct eth_addr shwaddr);
- PACK_STRUCT_FLD_S(struct ip4_addr_wordaligned sipaddr);
- PACK_STRUCT_FLD_S(struct eth_addr dhwaddr);
- PACK_STRUCT_FLD_S(struct ip4_addr_wordaligned dipaddr);
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-
-#define SIZEOF_ETHARP_HDR 28
-
-/* ARP message types (opcodes) */
-enum etharp_opcode {
- ARP_REQUEST = 1,
- ARP_REPLY = 2
-};
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_PROT_ETHARP_H */
+++ /dev/null
-/**
- * @file
- * Ethernet protocol definitions
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_PROT_ETHERNET_H
-#define LWIP_HDR_PROT_ETHERNET_H
-
-#include "lwip/arch.h"
-#include "lwip/prot/ieee.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#ifndef ETH_HWADDR_LEN
-#ifdef ETHARP_HWADDR_LEN
-#define ETH_HWADDR_LEN ETHARP_HWADDR_LEN /* compatibility mode */
-#else
-#define ETH_HWADDR_LEN 6
-#endif
-#endif
-
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-/** An Ethernet MAC address */
-struct eth_addr {
- PACK_STRUCT_FLD_8(u8_t addr[ETH_HWADDR_LEN]);
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-
-/** Initialize a struct eth_addr with its 6 bytes (takes care of correct braces) */
-#define ETH_ADDR(b0, b1, b2, b3, b4, b5) {{b0, b1, b2, b3, b4, b5}}
-
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-/** Ethernet header */
-struct eth_hdr {
-#if ETH_PAD_SIZE
- PACK_STRUCT_FLD_8(u8_t padding[ETH_PAD_SIZE]);
-#endif
- PACK_STRUCT_FLD_S(struct eth_addr dest);
- PACK_STRUCT_FLD_S(struct eth_addr src);
- PACK_STRUCT_FIELD(u16_t type);
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-
-#define SIZEOF_ETH_HDR (14 + ETH_PAD_SIZE)
-
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-/** VLAN header inserted between ethernet header and payload
- * if 'type' in ethernet header is ETHTYPE_VLAN.
- * See IEEE802.Q */
-struct eth_vlan_hdr {
- PACK_STRUCT_FIELD(u16_t prio_vid);
- PACK_STRUCT_FIELD(u16_t tpid);
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-
-#define SIZEOF_VLAN_HDR 4
-#define VLAN_ID(vlan_hdr) (lwip_htons((vlan_hdr)->prio_vid) & 0xFFF)
-
-/** The 24-bit IANA IPv4-multicast OUI is 01-00-5e: */
-#define LL_IP4_MULTICAST_ADDR_0 0x01
-#define LL_IP4_MULTICAST_ADDR_1 0x00
-#define LL_IP4_MULTICAST_ADDR_2 0x5e
-
-/** IPv6 multicast uses this prefix */
-#define LL_IP6_MULTICAST_ADDR_0 0x33
-#define LL_IP6_MULTICAST_ADDR_1 0x33
-
-#define eth_addr_cmp(addr1, addr2) (memcmp((addr1)->addr, (addr2)->addr, ETH_HWADDR_LEN) == 0)
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_PROT_ETHERNET_H */
+++ /dev/null
-/**
- * @file
- * IANA assigned numbers (RFC 1700 and successors)
- *
- * @defgroup iana IANA assigned numbers
- * @ingroup infrastructure
- */
-
-/*
- * Copyright (c) 2017 Dirk Ziegelmeier.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Dirk Ziegelmeier <dziegel@gmx.de>
- *
- */
-
-#ifndef LWIP_HDR_PROT_IANA_H
-#define LWIP_HDR_PROT_IANA_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @ingroup iana
- * Hardware types
- */
-enum lwip_iana_hwtype {
- /** Ethernet */
- LWIP_IANA_HWTYPE_ETHERNET = 1
-};
-
-/**
- * @ingroup iana
- * Port numbers
- * https://www.iana.org/assignments/service-names-port-numbers/service-names-port-numbers.txt
- */
-enum lwip_iana_port_number {
- /** SMTP */
- LWIP_IANA_PORT_SMTP = 25,
- /** DHCP server */
- LWIP_IANA_PORT_DHCP_SERVER = 67,
- /** DHCP client */
- LWIP_IANA_PORT_DHCP_CLIENT = 68,
- /** TFTP */
- LWIP_IANA_PORT_TFTP = 69,
- /** HTTP */
- LWIP_IANA_PORT_HTTP = 80,
- /** SNTP */
- LWIP_IANA_PORT_SNTP = 123,
- /** NETBIOS */
- LWIP_IANA_PORT_NETBIOS = 137,
- /** SNMP */
- LWIP_IANA_PORT_SNMP = 161,
- /** SNMP traps */
- LWIP_IANA_PORT_SNMP_TRAP = 162,
- /** HTTPS */
- LWIP_IANA_PORT_HTTPS = 443,
- /** SMTPS */
- LWIP_IANA_PORT_SMTPS = 465,
- /** MQTT */
- LWIP_IANA_PORT_MQTT = 1883,
- /** MDNS */
- LWIP_IANA_PORT_MDNS = 5353,
- /** Secure MQTT */
- LWIP_IANA_PORT_SECURE_MQTT = 8883
-};
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_PROT_IANA_H */
+++ /dev/null
-/**
- * @file
- * ICMP protocol definitions
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_PROT_ICMP_H
-#define LWIP_HDR_PROT_ICMP_H
-
-#include "lwip/arch.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define ICMP_ER 0 /* echo reply */
-#define ICMP_DUR 3 /* destination unreachable */
-#define ICMP_SQ 4 /* source quench */
-#define ICMP_RD 5 /* redirect */
-#define ICMP_ECHO 8 /* echo */
-#define ICMP_TE 11 /* time exceeded */
-#define ICMP_PP 12 /* parameter problem */
-#define ICMP_TS 13 /* timestamp */
-#define ICMP_TSR 14 /* timestamp reply */
-#define ICMP_IRQ 15 /* information request */
-#define ICMP_IR 16 /* information reply */
-#define ICMP_AM 17 /* address mask request */
-#define ICMP_AMR 18 /* address mask reply */
-
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-/** This is the standard ICMP header only that the u32_t data
- * is split to two u16_t like ICMP echo needs it.
- * This header is also used for other ICMP types that do not
- * use the data part.
- */
-PACK_STRUCT_BEGIN
-struct icmp_echo_hdr {
- PACK_STRUCT_FLD_8(u8_t type);
- PACK_STRUCT_FLD_8(u8_t code);
- PACK_STRUCT_FIELD(u16_t chksum);
- PACK_STRUCT_FIELD(u16_t id);
- PACK_STRUCT_FIELD(u16_t seqno);
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-
-/* Compatibility defines, old versions used to combine type and code to an u16_t */
-#define ICMPH_TYPE(hdr) ((hdr)->type)
-#define ICMPH_CODE(hdr) ((hdr)->code)
-#define ICMPH_TYPE_SET(hdr, t) ((hdr)->type = (t))
-#define ICMPH_CODE_SET(hdr, c) ((hdr)->code = (c))
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_PROT_ICMP_H */
+++ /dev/null
-/**
- * @file
- * ICMP6 protocol definitions
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_PROT_ICMP6_H
-#define LWIP_HDR_PROT_ICMP6_H
-
-#include "lwip/arch.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/** ICMP type */
-enum icmp6_type {
- /** Destination unreachable */
- ICMP6_TYPE_DUR = 1,
- /** Packet too big */
- ICMP6_TYPE_PTB = 2,
- /** Time exceeded */
- ICMP6_TYPE_TE = 3,
- /** Parameter problem */
- ICMP6_TYPE_PP = 4,
- /** Private experimentation */
- ICMP6_TYPE_PE1 = 100,
- /** Private experimentation */
- ICMP6_TYPE_PE2 = 101,
- /** Reserved for expansion of error messages */
- ICMP6_TYPE_RSV_ERR = 127,
-
- /** Echo request */
- ICMP6_TYPE_EREQ = 128,
- /** Echo reply */
- ICMP6_TYPE_EREP = 129,
- /** Multicast listener query */
- ICMP6_TYPE_MLQ = 130,
- /** Multicast listener report */
- ICMP6_TYPE_MLR = 131,
- /** Multicast listener done */
- ICMP6_TYPE_MLD = 132,
- /** Router solicitation */
- ICMP6_TYPE_RS = 133,
- /** Router advertisement */
- ICMP6_TYPE_RA = 134,
- /** Neighbor solicitation */
- ICMP6_TYPE_NS = 135,
- /** Neighbor advertisement */
- ICMP6_TYPE_NA = 136,
- /** Redirect */
- ICMP6_TYPE_RD = 137,
- /** Multicast router advertisement */
- ICMP6_TYPE_MRA = 151,
- /** Multicast router solicitation */
- ICMP6_TYPE_MRS = 152,
- /** Multicast router termination */
- ICMP6_TYPE_MRT = 153,
- /** Private experimentation */
- ICMP6_TYPE_PE3 = 200,
- /** Private experimentation */
- ICMP6_TYPE_PE4 = 201,
- /** Reserved for expansion of informational messages */
- ICMP6_TYPE_RSV_INF = 255
-};
-
-/** ICMP destination unreachable codes */
-enum icmp6_dur_code {
- /** No route to destination */
- ICMP6_DUR_NO_ROUTE = 0,
- /** Communication with destination administratively prohibited */
- ICMP6_DUR_PROHIBITED = 1,
- /** Beyond scope of source address */
- ICMP6_DUR_SCOPE = 2,
- /** Address unreachable */
- ICMP6_DUR_ADDRESS = 3,
- /** Port unreachable */
- ICMP6_DUR_PORT = 4,
- /** Source address failed ingress/egress policy */
- ICMP6_DUR_POLICY = 5,
- /** Reject route to destination */
- ICMP6_DUR_REJECT_ROUTE = 6
-};
-
-/** ICMP time exceeded codes */
-enum icmp6_te_code {
- /** Hop limit exceeded in transit */
- ICMP6_TE_HL = 0,
- /** Fragment reassembly time exceeded */
- ICMP6_TE_FRAG = 1
-};
-
-/** ICMP parameter code */
-enum icmp6_pp_code {
- /** Erroneous header field encountered */
- ICMP6_PP_FIELD = 0,
- /** Unrecognized next header type encountered */
- ICMP6_PP_HEADER = 1,
- /** Unrecognized IPv6 option encountered */
- ICMP6_PP_OPTION = 2
-};
-
-/** This is the standard ICMP6 header. */
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-struct icmp6_hdr {
- PACK_STRUCT_FLD_8(u8_t type);
- PACK_STRUCT_FLD_8(u8_t code);
- PACK_STRUCT_FIELD(u16_t chksum);
- PACK_STRUCT_FIELD(u32_t data);
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-
-#define ICMP6_HLEN 8
-
-/** This is the ICMP6 header adapted for echo req/resp. */
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-struct icmp6_echo_hdr {
- PACK_STRUCT_FLD_8(u8_t type);
- PACK_STRUCT_FLD_8(u8_t code);
- PACK_STRUCT_FIELD(u16_t chksum);
- PACK_STRUCT_FIELD(u16_t id);
- PACK_STRUCT_FIELD(u16_t seqno);
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_PROT_ICMP6_H */
+++ /dev/null
-/**
- * @file
- * IEEE assigned numbers
- *
- * @defgroup ieee IEEE assigned numbers
- * @ingroup infrastructure
- */
-
-/*
- * Copyright (c) 2017 Dirk Ziegelmeier.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Dirk Ziegelmeier <dziegel@gmx.de>
- *
- */
-
-#ifndef LWIP_HDR_PROT_IEEE_H
-#define LWIP_HDR_PROT_IEEE_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @ingroup ieee
- * A list of often ethtypes (although lwIP does not use all of them).
- */
-enum lwip_ieee_eth_type {
- /** Internet protocol v4 */
- ETHTYPE_IP = 0x0800U,
- /** Address resolution protocol */
- ETHTYPE_ARP = 0x0806U,
- /** Wake on lan */
- ETHTYPE_WOL = 0x0842U,
- /** RARP */
- ETHTYPE_RARP = 0x8035U,
- /** Virtual local area network */
- ETHTYPE_VLAN = 0x8100U,
- /** Internet protocol v6 */
- ETHTYPE_IPV6 = 0x86DDU,
- /** PPP Over Ethernet Discovery Stage */
- ETHTYPE_PPPOEDISC = 0x8863U,
- /** PPP Over Ethernet Session Stage */
- ETHTYPE_PPPOE = 0x8864U,
- /** Jumbo Frames */
- ETHTYPE_JUMBO = 0x8870U,
- /** Process field network */
- ETHTYPE_PROFINET = 0x8892U,
- /** Ethernet for control automation technology */
- ETHTYPE_ETHERCAT = 0x88A4U,
- /** Link layer discovery protocol */
- ETHTYPE_LLDP = 0x88CCU,
- /** Serial real-time communication system */
- ETHTYPE_SERCOS = 0x88CDU,
- /** Media redundancy protocol */
- ETHTYPE_MRP = 0x88E3U,
- /** Precision time protocol */
- ETHTYPE_PTP = 0x88F7U,
- /** Q-in-Q, 802.1ad */
- ETHTYPE_QINQ = 0x9100U
-};
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_PROT_IEEE_H */
+++ /dev/null
-/**
- * @file
- * IGMP protocol definitions
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_PROT_IGMP_H
-#define LWIP_HDR_PROT_IGMP_H
-
-#include "lwip/arch.h"
-#include "lwip/prot/ip4.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * IGMP constants
- */
-#define IGMP_TTL 1
-#define IGMP_MINLEN 8
-#define ROUTER_ALERT 0x9404U
-#define ROUTER_ALERTLEN 4
-
-/*
- * IGMP message types, including version number.
- */
-#define IGMP_MEMB_QUERY 0x11 /* Membership query */
-#define IGMP_V1_MEMB_REPORT 0x12 /* Ver. 1 membership report */
-#define IGMP_V2_MEMB_REPORT 0x16 /* Ver. 2 membership report */
-#define IGMP_LEAVE_GROUP 0x17 /* Leave-group message */
-
-/* Group membership states */
-#define IGMP_GROUP_NON_MEMBER 0
-#define IGMP_GROUP_DELAYING_MEMBER 1
-#define IGMP_GROUP_IDLE_MEMBER 2
-
-/**
- * IGMP packet format.
- */
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-struct igmp_msg {
- PACK_STRUCT_FLD_8(u8_t igmp_msgtype);
- PACK_STRUCT_FLD_8(u8_t igmp_maxresp);
- PACK_STRUCT_FIELD(u16_t igmp_checksum);
- PACK_STRUCT_FLD_S(ip4_addr_p_t igmp_group_address);
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_PROT_IGMP_H */
+++ /dev/null
-/**
- * @file
- * IP protocol definitions
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_PROT_IP_H
-#define LWIP_HDR_PROT_IP_H
-
-#include "lwip/arch.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define IP_PROTO_ICMP 1
-#define IP_PROTO_IGMP 2
-#define IP_PROTO_UDP 17
-#define IP_PROTO_UDPLITE 136
-#define IP_PROTO_TCP 6
-
-/** This operates on a void* by loading the first byte */
-#define IP_HDR_GET_VERSION(ptr) ((*(u8_t*)(ptr)) >> 4)
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_PROT_IP_H */
+++ /dev/null
-/**
- * @file
- * IPv4 protocol definitions
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_PROT_IP4_H
-#define LWIP_HDR_PROT_IP4_H
-
-#include "lwip/arch.h"
-#include "lwip/ip4_addr.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/** This is the packed version of ip4_addr_t,
- used in network headers that are itself packed */
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-struct ip4_addr_packed {
- PACK_STRUCT_FIELD(u32_t addr);
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-
-typedef struct ip4_addr_packed ip4_addr_p_t;
-
-/* Size of the IPv4 header. Same as 'sizeof(struct ip_hdr)'. */
-#define IP_HLEN 20
-/* Maximum size of the IPv4 header with options. */
-#define IP_HLEN_MAX 60
-
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-/* The IPv4 header */
-struct ip_hdr {
- /* version / header length */
- PACK_STRUCT_FLD_8(u8_t _v_hl);
- /* type of service */
- PACK_STRUCT_FLD_8(u8_t _tos);
- /* total length */
- PACK_STRUCT_FIELD(u16_t _len);
- /* identification */
- PACK_STRUCT_FIELD(u16_t _id);
- /* fragment offset field */
- PACK_STRUCT_FIELD(u16_t _offset);
-#ifndef LWIP_SOCKET_STDINCLUDE
-#define IP_RF 0x8000U /* reserved fragment flag */
-#define IP_DF 0x4000U /* don't fragment flag */
-#define IP_MF 0x2000U /* more fragments flag */
-#define IP_OFFMASK 0x1fffU /* mask for fragmenting bits */
-#endif /* LWIP_SOCKET_STDINCLUDE */
- /* time to live */
- PACK_STRUCT_FLD_8(u8_t _ttl);
- /* protocol*/
- PACK_STRUCT_FLD_8(u8_t _proto);
- /* checksum */
- PACK_STRUCT_FIELD(u16_t _chksum);
- /* source and destination IP addresses */
- PACK_STRUCT_FLD_S(ip4_addr_p_t src);
- PACK_STRUCT_FLD_S(ip4_addr_p_t dest);
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-
-/* Macros to get struct ip_hdr fields: */
-#define IPH_V(hdr) ((hdr)->_v_hl >> 4)
-#define IPH_HL(hdr) ((hdr)->_v_hl & 0x0f)
-#define IPH_HL_BYTES(hdr) ((u8_t)(IPH_HL(hdr) * 4))
-#define IPH_TOS(hdr) ((hdr)->_tos)
-#define IPH_LEN(hdr) ((hdr)->_len)
-#define IPH_ID(hdr) ((hdr)->_id)
-#define IPH_OFFSET(hdr) ((hdr)->_offset)
-#define IPH_OFFSET_BYTES(hdr) ((u16_t)((lwip_ntohs(IPH_OFFSET(hdr)) & IP_OFFMASK) * 8U))
-#define IPH_TTL(hdr) ((hdr)->_ttl)
-#define IPH_PROTO(hdr) ((hdr)->_proto)
-#define IPH_CHKSUM(hdr) ((hdr)->_chksum)
-
-/* Macros to set struct ip_hdr fields: */
-#define IPH_VHL_SET(hdr, v, hl) (hdr)->_v_hl = (u8_t)((((v) << 4) | (hl)))
-#define IPH_TOS_SET(hdr, tos) (hdr)->_tos = (tos)
-#define IPH_LEN_SET(hdr, len) (hdr)->_len = (len)
-#define IPH_ID_SET(hdr, id) (hdr)->_id = (id)
-#define IPH_OFFSET_SET(hdr, off) (hdr)->_offset = (off)
-#define IPH_TTL_SET(hdr, ttl) (hdr)->_ttl = (u8_t)(ttl)
-#define IPH_PROTO_SET(hdr, proto) (hdr)->_proto = (u8_t)(proto)
-#define IPH_CHKSUM_SET(hdr, chksum) (hdr)->_chksum = (chksum)
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_PROT_IP4_H */
+++ /dev/null
-/**
- * @file
- * IPv6 protocol definitions
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_PROT_IP6_H
-#define LWIP_HDR_PROT_IP6_H
-
-#include "lwip/arch.h"
-#include "lwip/ip6_addr.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define IP6_MIN_MTU_LENGTH 1280
-
-/** This is the packed version of ip6_addr_t,
- used in network headers that are itself packed */
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-struct ip6_addr_packed {
- PACK_STRUCT_FIELD(u32_t addr[4]);
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-typedef struct ip6_addr_packed ip6_addr_p_t;
-
-#define IP6_HLEN 40
-
-#define IP6_NEXTH_HOPBYHOP 0
-#define IP6_NEXTH_TCP 6
-#define IP6_NEXTH_UDP 17
-#define IP6_NEXTH_ENCAPS 41
-#define IP6_NEXTH_ROUTING 43
-#define IP6_NEXTH_FRAGMENT 44
-#define IP6_NEXTH_ICMP6 58
-#define IP6_NEXTH_NONE 59
-#define IP6_NEXTH_DESTOPTS 60
-#define IP6_NEXTH_UDPLITE 136
-
-/** The IPv6 header. */
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-struct ip6_hdr {
- /** version / traffic class / flow label */
- PACK_STRUCT_FIELD(u32_t _v_tc_fl);
- /** payload length */
- PACK_STRUCT_FIELD(u16_t _plen);
- /** next header */
- PACK_STRUCT_FLD_8(u8_t _nexth);
- /** hop limit */
- PACK_STRUCT_FLD_8(u8_t _hoplim);
- /** source and destination IP addresses */
- PACK_STRUCT_FLD_S(ip6_addr_p_t src);
- PACK_STRUCT_FLD_S(ip6_addr_p_t dest);
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-#define IP6H_V(hdr) ((lwip_ntohl((hdr)->_v_tc_fl) >> 28) & 0x0f)
-#define IP6H_TC(hdr) ((lwip_ntohl((hdr)->_v_tc_fl) >> 20) & 0xff)
-#define IP6H_FL(hdr) (lwip_ntohl((hdr)->_v_tc_fl) & 0x000fffff)
-#define IP6H_PLEN(hdr) (lwip_ntohs((hdr)->_plen))
-#define IP6H_NEXTH(hdr) ((hdr)->_nexth)
-#define IP6H_NEXTH_P(hdr) ((u8_t *)(hdr) + 6)
-#define IP6H_HOPLIM(hdr) ((hdr)->_hoplim)
-#define IP6H_VTCFL_SET(hdr, v, tc, fl) (hdr)->_v_tc_fl = (lwip_htonl((((u32_t)(v)) << 28) | (((u32_t)(tc)) << 20) | (fl)))
-#define IP6H_PLEN_SET(hdr, plen) (hdr)->_plen = lwip_htons(plen)
-#define IP6H_NEXTH_SET(hdr, nexth) (hdr)->_nexth = (nexth)
-#define IP6H_HOPLIM_SET(hdr, hl) (hdr)->_hoplim = (u8_t)(hl)
-
-/* ipv6 extended options header */
-#define IP6_PAD1_OPTION 0
-#define IP6_PADN_OPTION 1
-#define IP6_ROUTER_ALERT_OPTION 5
-#define IP6_JUMBO_OPTION 194
-#define IP6_HOME_ADDRESS_OPTION 201
-#define IP6_ROUTER_ALERT_DLEN 2
-#define IP6_ROUTER_ALERT_VALUE_MLD 0
-
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-struct ip6_opt_hdr {
- /* router alert option type */
- PACK_STRUCT_FLD_8(u8_t _opt_type);
- /* router alert option data len */
- PACK_STRUCT_FLD_8(u8_t _opt_dlen);
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-#define IP6_OPT_HLEN 2
-#define IP6_OPT_TYPE_ACTION(hdr) ((((hdr)->_opt_type) >> 6) & 0x3)
-#define IP6_OPT_TYPE_CHANGE(hdr) ((((hdr)->_opt_type) >> 5) & 0x1)
-#define IP6_OPT_TYPE(hdr) ((hdr)->_opt_type)
-#define IP6_OPT_DLEN(hdr) ((hdr)->_opt_dlen)
-
-/* Hop-by-Hop header. */
-#define IP6_HBH_HLEN 2
-
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-struct ip6_hbh_hdr {
- /* next header */
- PACK_STRUCT_FLD_8(u8_t _nexth);
- /* header length in 8-octet units */
- PACK_STRUCT_FLD_8(u8_t _hlen);
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-#define IP6_HBH_NEXTH(hdr) ((hdr)->_nexth)
-
-/* Destination header. */
-#define IP6_DEST_HLEN 2
-
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-struct ip6_dest_hdr {
- /* next header */
- PACK_STRUCT_FLD_8(u8_t _nexth);
- /* header length in 8-octet units */
- PACK_STRUCT_FLD_8(u8_t _hlen);
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-#define IP6_DEST_NEXTH(hdr) ((hdr)->_nexth)
-
-/* Routing header */
-#define IP6_ROUT_TYPE2 2
-#define IP6_ROUT_RPL 3
-
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-struct ip6_rout_hdr {
- /* next header */
- PACK_STRUCT_FLD_8(u8_t _nexth);
- /* reserved */
- PACK_STRUCT_FLD_8(u8_t _hlen);
- /* fragment offset */
- PACK_STRUCT_FIELD(u8_t _routing_type);
- /* fragmented packet identification */
- PACK_STRUCT_FIELD(u8_t _segments_left);
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-#define IP6_ROUT_NEXTH(hdr) ((hdr)->_nexth)
-#define IP6_ROUT_TYPE(hdr) ((hdr)->_routing_type)
-#define IP6_ROUT_SEG_LEFT(hdr) ((hdr)->_segments_left)
-
-/* Fragment header. */
-#define IP6_FRAG_HLEN 8
-#define IP6_FRAG_OFFSET_MASK 0xfff8
-#define IP6_FRAG_MORE_FLAG 0x0001
-
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-struct ip6_frag_hdr {
- /* next header */
- PACK_STRUCT_FLD_8(u8_t _nexth);
- /* reserved */
- PACK_STRUCT_FLD_8(u8_t reserved);
- /* fragment offset */
- PACK_STRUCT_FIELD(u16_t _fragment_offset);
- /* fragmented packet identification */
- PACK_STRUCT_FIELD(u32_t _identification);
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-#define IP6_FRAG_NEXTH(hdr) ((hdr)->_nexth)
-#define IP6_FRAG_MBIT(hdr) (lwip_ntohs((hdr)->_fragment_offset) & 0x1)
-#define IP6_FRAG_ID(hdr) (lwip_ntohl((hdr)->_identification))
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_PROT_IP6_H */
+++ /dev/null
-/**
- * @file
- * MLD6 protocol definitions
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_PROT_MLD6_H
-#define LWIP_HDR_PROT_MLD6_H
-
-#include "lwip/arch.h"
-#include "lwip/prot/ip6.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define MLD6_HBH_HLEN 8
-/** Multicast listener report/query/done message header. */
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-struct mld_header {
- PACK_STRUCT_FLD_8(u8_t type);
- PACK_STRUCT_FLD_8(u8_t code);
- PACK_STRUCT_FIELD(u16_t chksum);
- PACK_STRUCT_FIELD(u16_t max_resp_delay);
- PACK_STRUCT_FIELD(u16_t reserved);
- PACK_STRUCT_FLD_S(ip6_addr_p_t multicast_address);
- /* Options follow. */
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_PROT_MLD6_H */
+++ /dev/null
-/**
- * @file
- * ND6 protocol definitions
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_PROT_ND6_H
-#define LWIP_HDR_PROT_ND6_H
-
-#include "lwip/arch.h"
-#include "lwip/ip6_addr.h"
-#include "lwip/prot/ip6.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/** Neighbor solicitation message header. */
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-struct ns_header {
- PACK_STRUCT_FLD_8(u8_t type);
- PACK_STRUCT_FLD_8(u8_t code);
- PACK_STRUCT_FIELD(u16_t chksum);
- PACK_STRUCT_FIELD(u32_t reserved);
- PACK_STRUCT_FLD_S(ip6_addr_p_t target_address);
- /* Options follow. */
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-
-/** Neighbor advertisement message header. */
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-struct na_header {
- PACK_STRUCT_FLD_8(u8_t type);
- PACK_STRUCT_FLD_8(u8_t code);
- PACK_STRUCT_FIELD(u16_t chksum);
- PACK_STRUCT_FLD_8(u8_t flags);
- PACK_STRUCT_FLD_8(u8_t reserved[3]);
- PACK_STRUCT_FLD_S(ip6_addr_p_t target_address);
- /* Options follow. */
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-#define ND6_FLAG_ROUTER (0x80)
-#define ND6_FLAG_SOLICITED (0x40)
-#define ND6_FLAG_OVERRIDE (0x20)
-
-/** Router solicitation message header. */
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-struct rs_header {
- PACK_STRUCT_FLD_8(u8_t type);
- PACK_STRUCT_FLD_8(u8_t code);
- PACK_STRUCT_FIELD(u16_t chksum);
- PACK_STRUCT_FIELD(u32_t reserved);
- /* Options follow. */
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-
-/** Router advertisement message header. */
-#define ND6_RA_FLAG_MANAGED_ADDR_CONFIG (0x80)
-#define ND6_RA_FLAG_OTHER_CONFIG (0x40)
-#define ND6_RA_FLAG_HOME_AGENT (0x20)
-#define ND6_RA_PREFERENCE_MASK (0x18)
-#define ND6_RA_PREFERENCE_HIGH (0x08)
-#define ND6_RA_PREFERENCE_MEDIUM (0x00)
-#define ND6_RA_PREFERENCE_LOW (0x18)
-#define ND6_RA_PREFERENCE_DISABLED (0x10)
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-struct ra_header {
- PACK_STRUCT_FLD_8(u8_t type);
- PACK_STRUCT_FLD_8(u8_t code);
- PACK_STRUCT_FIELD(u16_t chksum);
- PACK_STRUCT_FLD_8(u8_t current_hop_limit);
- PACK_STRUCT_FLD_8(u8_t flags);
- PACK_STRUCT_FIELD(u16_t router_lifetime);
- PACK_STRUCT_FIELD(u32_t reachable_time);
- PACK_STRUCT_FIELD(u32_t retrans_timer);
- /* Options follow. */
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-
-/** Redirect message header. */
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-struct redirect_header {
- PACK_STRUCT_FLD_8(u8_t type);
- PACK_STRUCT_FLD_8(u8_t code);
- PACK_STRUCT_FIELD(u16_t chksum);
- PACK_STRUCT_FIELD(u32_t reserved);
- PACK_STRUCT_FLD_S(ip6_addr_p_t target_address);
- PACK_STRUCT_FLD_S(ip6_addr_p_t destination_address);
- /* Options follow. */
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-
-/** Link-layer address option. */
-#define ND6_OPTION_TYPE_SOURCE_LLADDR (0x01)
-#define ND6_OPTION_TYPE_TARGET_LLADDR (0x02)
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-struct lladdr_option {
- PACK_STRUCT_FLD_8(u8_t type);
- PACK_STRUCT_FLD_8(u8_t length);
- PACK_STRUCT_FLD_8(u8_t addr[NETIF_MAX_HWADDR_LEN]);
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-
-/** Prefix information option. */
-#define ND6_OPTION_TYPE_PREFIX_INFO (0x03)
-#define ND6_PREFIX_FLAG_ON_LINK (0x80)
-#define ND6_PREFIX_FLAG_AUTONOMOUS (0x40)
-#define ND6_PREFIX_FLAG_ROUTER_ADDRESS (0x20)
-#define ND6_PREFIX_FLAG_SITE_PREFIX (0x10)
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-struct prefix_option {
- PACK_STRUCT_FLD_8(u8_t type);
- PACK_STRUCT_FLD_8(u8_t length);
- PACK_STRUCT_FLD_8(u8_t prefix_length);
- PACK_STRUCT_FLD_8(u8_t flags);
- PACK_STRUCT_FIELD(u32_t valid_lifetime);
- PACK_STRUCT_FIELD(u32_t preferred_lifetime);
- PACK_STRUCT_FLD_8(u8_t reserved2[3]);
- PACK_STRUCT_FLD_8(u8_t site_prefix_length);
- PACK_STRUCT_FLD_S(ip6_addr_p_t prefix);
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-
-/** Redirected header option. */
-#define ND6_OPTION_TYPE_REDIR_HDR (0x04)
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-struct redirected_header_option {
- PACK_STRUCT_FLD_8(u8_t type);
- PACK_STRUCT_FLD_8(u8_t length);
- PACK_STRUCT_FLD_8(u8_t reserved[6]);
- /* Portion of redirected packet follows. */
- /* PACK_STRUCT_FLD_8(u8_t redirected[8]); */
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-
-/** MTU option. */
-#define ND6_OPTION_TYPE_MTU (0x05)
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-struct mtu_option {
- PACK_STRUCT_FLD_8(u8_t type);
- PACK_STRUCT_FLD_8(u8_t length);
- PACK_STRUCT_FIELD(u16_t reserved);
- PACK_STRUCT_FIELD(u32_t mtu);
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-
-/** Route information option. */
-#define ND6_OPTION_TYPE_ROUTE_INFO (24)
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-struct route_option {
- PACK_STRUCT_FLD_8(u8_t type);
- PACK_STRUCT_FLD_8(u8_t length);
- PACK_STRUCT_FLD_8(u8_t prefix_length);
- PACK_STRUCT_FLD_8(u8_t preference);
- PACK_STRUCT_FIELD(u32_t route_lifetime);
- PACK_STRUCT_FLD_S(ip6_addr_p_t prefix);
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-
-/** Recursive DNS Server Option. */
-#define ND6_OPTION_TYPE_RDNSS (25)
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-struct rdnss_option {
- PACK_STRUCT_FLD_8(u8_t type);
- PACK_STRUCT_FLD_8(u8_t length);
- PACK_STRUCT_FIELD(u16_t reserved);
- PACK_STRUCT_FIELD(u32_t lifetime);
- PACK_STRUCT_FLD_S(ip6_addr_p_t rdnss_address[1]);
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-
-#define SIZEOF_RDNSS_OPTION_BASE 8 /* size without addresses */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_PROT_ND6_H */
+++ /dev/null
-/**
- * @file
- * TCP protocol definitions
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_PROT_TCP_H
-#define LWIP_HDR_PROT_TCP_H
-
-#include "lwip/arch.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Length of the TCP header, excluding options. */
-#define TCP_HLEN 20
-
-/* Fields are (of course) in network byte order.
- * Some fields are converted to host byte order in tcp_input().
- */
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-struct tcp_hdr {
- PACK_STRUCT_FIELD(u16_t src);
- PACK_STRUCT_FIELD(u16_t dest);
- PACK_STRUCT_FIELD(u32_t seqno);
- PACK_STRUCT_FIELD(u32_t ackno);
- PACK_STRUCT_FIELD(u16_t _hdrlen_rsvd_flags);
- PACK_STRUCT_FIELD(u16_t wnd);
- PACK_STRUCT_FIELD(u16_t chksum);
- PACK_STRUCT_FIELD(u16_t urgp);
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-
-/* TCP header flags bits */
-#define TCP_FIN 0x01U
-#define TCP_SYN 0x02U
-#define TCP_RST 0x04U
-#define TCP_PSH 0x08U
-#define TCP_ACK 0x10U
-#define TCP_URG 0x20U
-#define TCP_ECE 0x40U
-#define TCP_CWR 0x80U
-/* Valid TCP header flags */
-#define TCP_FLAGS 0x3fU
-
-#define TCP_MAX_OPTION_BYTES 40
-
-#define TCPH_HDRLEN(phdr) ((u16_t)(lwip_ntohs((phdr)->_hdrlen_rsvd_flags) >> 12))
-#define TCPH_HDRLEN_BYTES(phdr) ((u8_t)(TCPH_HDRLEN(phdr) << 2))
-#define TCPH_FLAGS(phdr) ((u8_t)((lwip_ntohs((phdr)->_hdrlen_rsvd_flags) & TCP_FLAGS)))
-
-#define TCPH_HDRLEN_SET(phdr, len) (phdr)->_hdrlen_rsvd_flags = lwip_htons(((len) << 12) | TCPH_FLAGS(phdr))
-#define TCPH_FLAGS_SET(phdr, flags) (phdr)->_hdrlen_rsvd_flags = (((phdr)->_hdrlen_rsvd_flags & PP_HTONS(~TCP_FLAGS)) | lwip_htons(flags))
-#define TCPH_HDRLEN_FLAGS_SET(phdr, len, flags) (phdr)->_hdrlen_rsvd_flags = (u16_t)(lwip_htons((u16_t)((len) << 12) | (flags)))
-
-#define TCPH_SET_FLAG(phdr, flags ) (phdr)->_hdrlen_rsvd_flags = ((phdr)->_hdrlen_rsvd_flags | lwip_htons(flags))
-#define TCPH_UNSET_FLAG(phdr, flags) (phdr)->_hdrlen_rsvd_flags = ((phdr)->_hdrlen_rsvd_flags & ~lwip_htons(flags))
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_PROT_TCP_H */
+++ /dev/null
-/**
- * @file
- * UDP protocol definitions
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_PROT_UDP_H
-#define LWIP_HDR_PROT_UDP_H
-
-#include "lwip/arch.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define UDP_HLEN 8
-
-/* Fields are (of course) in network byte order. */
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-struct udp_hdr {
- PACK_STRUCT_FIELD(u16_t src);
- PACK_STRUCT_FIELD(u16_t dest); /* src/dest UDP ports */
- PACK_STRUCT_FIELD(u16_t len);
- PACK_STRUCT_FIELD(u16_t chksum);
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_PROT_UDP_H */
+++ /dev/null
-/**
- * @file
- * raw API (to be used from TCPIP thread)\n
- * See also @ref raw_raw
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_RAW_H
-#define LWIP_HDR_RAW_H
-
-#include "lwip/opt.h"
-
-#if LWIP_RAW /* don't build if not configured for use in lwipopts.h */
-
-#include "lwip/pbuf.h"
-#include "lwip/def.h"
-#include "lwip/ip.h"
-#include "lwip/ip_addr.h"
-#include "lwip/ip6_addr.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define RAW_FLAGS_CONNECTED 0x01U
-#define RAW_FLAGS_HDRINCL 0x02U
-#define RAW_FLAGS_MULTICAST_LOOP 0x04U
-
-struct raw_pcb;
-
-/** Function prototype for raw pcb receive callback functions.
- * @param arg user supplied argument (raw_pcb.recv_arg)
- * @param pcb the raw_pcb which received data
- * @param p the packet buffer that was received
- * @param addr the remote IP address from which the packet was received
- * @return 1 if the packet was 'eaten' (aka. deleted),
- * 0 if the packet lives on
- * If returning 1, the callback is responsible for freeing the pbuf
- * if it's not used any more.
- */
-typedef u8_t (*raw_recv_fn)(void *arg, struct raw_pcb *pcb, struct pbuf *p,
- const ip_addr_t *addr);
-
-/** the RAW protocol control block */
-struct raw_pcb {
- /* Common members of all PCB types */
- IP_PCB;
-
- struct raw_pcb *next;
-
- u8_t protocol;
- u8_t flags;
-
-#if LWIP_MULTICAST_TX_OPTIONS
- /** outgoing network interface for multicast packets, by interface index (if nonzero) */
- u8_t mcast_ifindex;
- /** TTL for outgoing multicast packets */
- u8_t mcast_ttl;
-#endif /* LWIP_MULTICAST_TX_OPTIONS */
-
- /** receive callback function */
- raw_recv_fn recv;
- /* user-supplied argument for the recv callback */
- void *recv_arg;
-#if LWIP_IPV6
- /* fields for handling checksum computations as per RFC3542. */
- u16_t chksum_offset;
- u8_t chksum_reqd;
-#endif
-};
-
-/* The following functions is the application layer interface to the
- RAW code. */
-struct raw_pcb * raw_new (u8_t proto);
-struct raw_pcb * raw_new_ip_type(u8_t type, u8_t proto);
-void raw_remove (struct raw_pcb *pcb);
-err_t raw_bind (struct raw_pcb *pcb, const ip_addr_t *ipaddr);
-void raw_bind_netif (struct raw_pcb *pcb, const struct netif *netif);
-err_t raw_connect (struct raw_pcb *pcb, const ip_addr_t *ipaddr);
-void raw_disconnect (struct raw_pcb *pcb);
-
-err_t raw_sendto (struct raw_pcb *pcb, struct pbuf *p, const ip_addr_t *ipaddr);
-err_t raw_sendto_if_src(struct raw_pcb *pcb, struct pbuf *p, const ip_addr_t *dst_ip, struct netif *netif, const ip_addr_t *src_ip);
-err_t raw_send (struct raw_pcb *pcb, struct pbuf *p);
-
-void raw_recv (struct raw_pcb *pcb, raw_recv_fn recv, void *recv_arg);
-
-#define raw_flags(pcb) ((pcb)->flags)
-#define raw_setflags(pcb,f) ((pcb)->flags = (f))
-
-#define raw_set_flags(pcb, set_flags) do { (pcb)->flags = (u8_t)((pcb)->flags | (set_flags)); } while(0)
-#define raw_clear_flags(pcb, clr_flags) do { (pcb)->flags = (u8_t)((pcb)->flags & (u8_t)(~(clr_flags) & 0xff)); } while(0)
-#define raw_is_flag_set(pcb, flag) (((pcb)->flags & (flag)) != 0)
-
-#define raw_init() /* Compatibility define, no init needed. */
-
-/* for compatibility with older implementation */
-#define raw_new_ip6(proto) raw_new_ip_type(IPADDR_TYPE_V6, proto)
-
-#if LWIP_MULTICAST_TX_OPTIONS
-#define raw_set_multicast_netif_index(pcb, idx) ((pcb)->mcast_ifindex = (idx))
-#define raw_get_multicast_netif_index(pcb) ((pcb)->mcast_ifindex)
-#define raw_set_multicast_ttl(pcb, value) ((pcb)->mcast_ttl = (value))
-#define raw_get_multicast_ttl(pcb) ((pcb)->mcast_ttl)
-#endif /* LWIP_MULTICAST_TX_OPTIONS */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_RAW */
-
-#endif /* LWIP_HDR_RAW_H */
+++ /dev/null
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- */
-
-/*
- * This is the interface to the platform specific serial IO module
- * It needs to be implemented by those platforms which need SLIP or PPP
- */
-
-#ifndef SIO_H
-#define SIO_H
-
-#include "lwip/arch.h"
-#include "lwip/opt.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* If you want to define sio_fd_t elsewhere or differently,
- define this in your cc.h file. */
-#ifndef __sio_fd_t_defined
-typedef void * sio_fd_t;
-#endif
-
-/* The following functions can be defined to something else in your cc.h file
- or be implemented in your custom sio.c file. */
-
-#ifndef sio_open
-/**
- * Opens a serial device for communication.
- *
- * @param devnum device number
- * @return handle to serial device if successful, NULL otherwise
- */
-sio_fd_t sio_open(u8_t devnum);
-#endif
-
-#ifndef sio_send
-/**
- * Sends a single character to the serial device.
- *
- * @param c character to send
- * @param fd serial device handle
- *
- * @note This function will block until the character can be sent.
- */
-void sio_send(u8_t c, sio_fd_t fd);
-#endif
-
-#ifndef sio_recv
-/**
- * Receives a single character from the serial device.
- *
- * @param fd serial device handle
- *
- * @note This function will block until a character is received.
- */
-u8_t sio_recv(sio_fd_t fd);
-#endif
-
-#ifndef sio_read
-/**
- * Reads from the serial device.
- *
- * @param fd serial device handle
- * @param data pointer to data buffer for receiving
- * @param len maximum length (in bytes) of data to receive
- * @return number of bytes actually received - may be 0 if aborted by sio_read_abort
- *
- * @note This function will block until data can be received. The blocking
- * can be cancelled by calling sio_read_abort().
- */
-u32_t sio_read(sio_fd_t fd, u8_t *data, u32_t len);
-#endif
-
-#ifndef sio_tryread
-/**
- * Tries to read from the serial device. Same as sio_read but returns
- * immediately if no data is available and never blocks.
- *
- * @param fd serial device handle
- * @param data pointer to data buffer for receiving
- * @param len maximum length (in bytes) of data to receive
- * @return number of bytes actually received
- */
-u32_t sio_tryread(sio_fd_t fd, u8_t *data, u32_t len);
-#endif
-
-#ifndef sio_write
-/**
- * Writes to the serial device.
- *
- * @param fd serial device handle
- * @param data pointer to data to send
- * @param len length (in bytes) of data to send
- * @return number of bytes actually sent
- *
- * @note This function will block until all data can be sent.
- */
-u32_t sio_write(sio_fd_t fd, u8_t *data, u32_t len);
-#endif
-
-#ifndef sio_read_abort
-/**
- * Aborts a blocking sio_read() call.
- *
- * @param fd serial device handle
- */
-void sio_read_abort(sio_fd_t fd);
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* SIO_H */
+++ /dev/null
-/**
- * @file
- * SNMP support API for implementing netifs and statitics for MIB2
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Dirk Ziegelmeier <dziegel@gmx.de>
- *
- */
-#ifndef LWIP_HDR_SNMP_H
-#define LWIP_HDR_SNMP_H
-
-#include "lwip/opt.h"
-#include "lwip/ip_addr.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-struct udp_pcb;
-struct netif;
-
-/**
- * @defgroup netif_mib2 MIB2 statistics
- * @ingroup netif
- */
-
-/* MIB2 statistics functions */
-#if MIB2_STATS /* don't build if not configured for use in lwipopts.h */
-/**
- * @ingroup netif_mib2
- * @see RFC1213, "MIB-II, 6. Definitions"
- */
-enum snmp_ifType {
- snmp_ifType_other=1, /* none of the following */
- snmp_ifType_regular1822,
- snmp_ifType_hdh1822,
- snmp_ifType_ddn_x25,
- snmp_ifType_rfc877_x25,
- snmp_ifType_ethernet_csmacd,
- snmp_ifType_iso88023_csmacd,
- snmp_ifType_iso88024_tokenBus,
- snmp_ifType_iso88025_tokenRing,
- snmp_ifType_iso88026_man,
- snmp_ifType_starLan,
- snmp_ifType_proteon_10Mbit,
- snmp_ifType_proteon_80Mbit,
- snmp_ifType_hyperchannel,
- snmp_ifType_fddi,
- snmp_ifType_lapb,
- snmp_ifType_sdlc,
- snmp_ifType_ds1, /* T-1 */
- snmp_ifType_e1, /* european equiv. of T-1 */
- snmp_ifType_basicISDN,
- snmp_ifType_primaryISDN, /* proprietary serial */
- snmp_ifType_propPointToPointSerial,
- snmp_ifType_ppp,
- snmp_ifType_softwareLoopback,
- snmp_ifType_eon, /* CLNP over IP [11] */
- snmp_ifType_ethernet_3Mbit,
- snmp_ifType_nsip, /* XNS over IP */
- snmp_ifType_slip, /* generic SLIP */
- snmp_ifType_ultra, /* ULTRA technologies */
- snmp_ifType_ds3, /* T-3 */
- snmp_ifType_sip, /* SMDS */
- snmp_ifType_frame_relay
-};
-
-/** This macro has a precision of ~49 days because sys_now returns u32_t. \#define your own if you want ~490 days. */
-#ifndef MIB2_COPY_SYSUPTIME_TO
-#define MIB2_COPY_SYSUPTIME_TO(ptrToVal) (*(ptrToVal) = (sys_now() / 10))
-#endif
-
-/**
- * @ingroup netif_mib2
- * Increment stats member for SNMP MIB2 stats (struct stats_mib2_netif_ctrs)
- */
-#define MIB2_STATS_NETIF_INC(n, x) do { ++(n)->mib2_counters.x; } while(0)
-/**
- * @ingroup netif_mib2
- * Add value to stats member for SNMP MIB2 stats (struct stats_mib2_netif_ctrs)
- */
-#define MIB2_STATS_NETIF_ADD(n, x, val) do { (n)->mib2_counters.x += (val); } while(0)
-
-/**
- * @ingroup netif_mib2
- * Init MIB2 statistic counters in netif
- * @param netif Netif to init
- * @param type one of enum @ref snmp_ifType
- * @param speed your link speed here (units: bits per second)
- */
-#define MIB2_INIT_NETIF(netif, type, speed) do { \
- (netif)->link_type = (type); \
- (netif)->link_speed = (speed);\
- (netif)->ts = 0; \
- (netif)->mib2_counters.ifinoctets = 0; \
- (netif)->mib2_counters.ifinucastpkts = 0; \
- (netif)->mib2_counters.ifinnucastpkts = 0; \
- (netif)->mib2_counters.ifindiscards = 0; \
- (netif)->mib2_counters.ifinerrors = 0; \
- (netif)->mib2_counters.ifinunknownprotos = 0; \
- (netif)->mib2_counters.ifoutoctets = 0; \
- (netif)->mib2_counters.ifoutucastpkts = 0; \
- (netif)->mib2_counters.ifoutnucastpkts = 0; \
- (netif)->mib2_counters.ifoutdiscards = 0; \
- (netif)->mib2_counters.ifouterrors = 0; } while(0)
-#else /* MIB2_STATS */
-#ifndef MIB2_COPY_SYSUPTIME_TO
-#define MIB2_COPY_SYSUPTIME_TO(ptrToVal)
-#endif
-#define MIB2_INIT_NETIF(netif, type, speed)
-#define MIB2_STATS_NETIF_INC(n, x)
-#define MIB2_STATS_NETIF_ADD(n, x, val)
-#endif /* MIB2_STATS */
-
-/* LWIP MIB2 callbacks */
-#if LWIP_MIB2_CALLBACKS /* don't build if not configured for use in lwipopts.h */
-/* network interface */
-void mib2_netif_added(struct netif *ni);
-void mib2_netif_removed(struct netif *ni);
-
-#if LWIP_IPV4 && LWIP_ARP
-/* ARP (for atTable and ipNetToMediaTable) */
-void mib2_add_arp_entry(struct netif *ni, ip4_addr_t *ip);
-void mib2_remove_arp_entry(struct netif *ni, ip4_addr_t *ip);
-#else /* LWIP_IPV4 && LWIP_ARP */
-#define mib2_add_arp_entry(ni,ip)
-#define mib2_remove_arp_entry(ni,ip)
-#endif /* LWIP_IPV4 && LWIP_ARP */
-
-/* IP */
-#if LWIP_IPV4
-void mib2_add_ip4(struct netif *ni);
-void mib2_remove_ip4(struct netif *ni);
-void mib2_add_route_ip4(u8_t dflt, struct netif *ni);
-void mib2_remove_route_ip4(u8_t dflt, struct netif *ni);
-#endif /* LWIP_IPV4 */
-
-/* UDP */
-#if LWIP_UDP
-void mib2_udp_bind(struct udp_pcb *pcb);
-void mib2_udp_unbind(struct udp_pcb *pcb);
-#endif /* LWIP_UDP */
-
-#else /* LWIP_MIB2_CALLBACKS */
-/* LWIP_MIB2_CALLBACKS support not available */
-/* define everything to be empty */
-
-/* network interface */
-#define mib2_netif_added(ni)
-#define mib2_netif_removed(ni)
-
-/* ARP */
-#define mib2_add_arp_entry(ni,ip)
-#define mib2_remove_arp_entry(ni,ip)
-
-/* IP */
-#define mib2_add_ip4(ni)
-#define mib2_remove_ip4(ni)
-#define mib2_add_route_ip4(dflt, ni)
-#define mib2_remove_route_ip4(dflt, ni)
-
-/* UDP */
-#define mib2_udp_bind(pcb)
-#define mib2_udp_unbind(pcb)
-#endif /* LWIP_MIB2_CALLBACKS */
-
-/* for source-code compatibility reasons only, can be removed (not used internally) */
-#define NETIF_INIT_SNMP MIB2_INIT_NETIF
-#define snmp_add_ifinoctets(ni,value) MIB2_STATS_NETIF_ADD(ni, ifinoctets, value)
-#define snmp_inc_ifinucastpkts(ni) MIB2_STATS_NETIF_INC(ni, ifinucastpkts)
-#define snmp_inc_ifinnucastpkts(ni) MIB2_STATS_NETIF_INC(ni, ifinnucastpkts)
-#define snmp_inc_ifindiscards(ni) MIB2_STATS_NETIF_INC(ni, ifindiscards)
-#define snmp_inc_ifinerrors(ni) MIB2_STATS_NETIF_INC(ni, ifinerrors)
-#define snmp_inc_ifinunknownprotos(ni) MIB2_STATS_NETIF_INC(ni, ifinunknownprotos)
-#define snmp_add_ifoutoctets(ni,value) MIB2_STATS_NETIF_ADD(ni, ifoutoctets, value)
-#define snmp_inc_ifoutucastpkts(ni) MIB2_STATS_NETIF_INC(ni, ifoutucastpkts)
-#define snmp_inc_ifoutnucastpkts(ni) MIB2_STATS_NETIF_INC(ni, ifoutnucastpkts)
-#define snmp_inc_ifoutdiscards(ni) MIB2_STATS_NETIF_INC(ni, ifoutdiscards)
-#define snmp_inc_ifouterrors(ni) MIB2_STATS_NETIF_INC(ni, ifouterrors)
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_SNMP_H */
+++ /dev/null
-/**
- * @file
- * Socket API (to be used from non-TCPIP threads)
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-
-
-#ifndef LWIP_HDR_SOCKETS_H
-#define LWIP_HDR_SOCKETS_H
-
-#include "lwip/opt.h"
-
-#if LWIP_SOCKET /* don't build if not configured for use in lwipopts.h */
-
-#include "lwip/ip_addr.h"
-#include "lwip/netif.h"
-#include "lwip/err.h"
-#include "lwip/inet.h"
-#include "lwip/errno.h"
-
-#include <string.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-#ifndef LWIP_SOCKET_STDINCLUDE
-/* If your port already typedef's sa_family_t, define SA_FAMILY_T_DEFINED
- to prevent this code from redefining it. */
-#if !defined(sa_family_t) && !defined(SA_FAMILY_T_DEFINED)
-typedef u8_t sa_family_t;
-#endif
-/* If your port already typedef's in_port_t, define IN_PORT_T_DEFINED
- to prevent this code from redefining it. */
-#if !defined(in_port_t) && !defined(IN_PORT_T_DEFINED)
-typedef u16_t in_port_t;
-#endif
-
-#if LWIP_IPV4
-/* members are in network byte order */
-struct sockaddr_in {
- u8_t sin_len;
- sa_family_t sin_family;
- in_port_t sin_port;
- struct in_addr sin_addr;
-#define SIN_ZERO_LEN 8
- char sin_zero[SIN_ZERO_LEN];
-};
-#endif /* LWIP_IPV4 */
-
-#if LWIP_IPV6
-struct sockaddr_in6 {
- u8_t sin6_len; /* length of this structure */
- sa_family_t sin6_family; /* AF_INET6 */
- in_port_t sin6_port; /* Transport layer port # */
- u32_t sin6_flowinfo; /* IPv6 flow information */
- struct in6_addr sin6_addr; /* IPv6 address */
- u32_t sin6_scope_id; /* Set of interfaces for scope */
-};
-#endif /* LWIP_IPV6 */
-
-struct sockaddr {
- u8_t sa_len;
- sa_family_t sa_family;
- char sa_data[14];
-};
-
-struct sockaddr_storage {
- u8_t s2_len;
- sa_family_t ss_family;
- char s2_data1[2];
- u32_t s2_data2[3];
-#if LWIP_IPV6
- u32_t s2_data3[3];
-#endif /* LWIP_IPV6 */
-};
-
-/* If your port already typedef's socklen_t, define SOCKLEN_T_DEFINED
- to prevent this code from redefining it. */
-#if !defined(socklen_t) && !defined(SOCKLEN_T_DEFINED)
-typedef u32_t socklen_t;
-#endif
-
-#if !defined IOV_MAX
-#define IOV_MAX 0xFFFF
-#elif IOV_MAX > 0xFFFF
-#error "IOV_MAX larger than supported by LwIP"
-#endif /* IOV_MAX */
-
-#if !defined(iovec)
-struct iovec {
- void *iov_base;
- size_t iov_len;
-};
-#endif
-
-struct msghdr {
- void *msg_name;
- socklen_t msg_namelen;
- struct iovec *msg_iov;
- int msg_iovlen;
- void *msg_control;
- socklen_t msg_controllen;
- int msg_flags;
-};
-
-/* struct msghdr->msg_flags bit field values */
-#define MSG_TRUNC 0x04
-#define MSG_CTRUNC 0x08
-
-/* RFC 3542, Section 20: Ancillary Data */
-struct cmsghdr {
- socklen_t cmsg_len; /* number of bytes, including header */
- int cmsg_level; /* originating protocol */
- int cmsg_type; /* protocol-specific type */
-};
-/* Data section follows header and possible padding, typically referred to as
- unsigned char cmsg_data[]; */
-
-/* cmsg header/data alignment. NOTE: we align to native word size (double word
-size on 16-bit arch) so structures are not placed at an unaligned address.
-16-bit arch needs double word to ensure 32-bit alignment because socklen_t
-could be 32 bits. If we ever have cmsg data with a 64-bit variable, alignment
-will need to increase long long */
-#define ALIGN_H(size) (((size) + sizeof(long) - 1U) & ~(sizeof(long)-1U))
-#define ALIGN_D(size) ALIGN_H(size)
-
-#define CMSG_FIRSTHDR(mhdr) \
- ((mhdr)->msg_controllen >= sizeof(struct cmsghdr) ? \
- (struct cmsghdr *)(mhdr)->msg_control : \
- (struct cmsghdr *)NULL)
-
-#define CMSG_NXTHDR(mhdr, cmsg) \
- (((cmsg) == NULL) ? CMSG_FIRSTHDR(mhdr) : \
- (((u8_t *)(cmsg) + ALIGN_H((cmsg)->cmsg_len) \
- + ALIGN_D(sizeof(struct cmsghdr)) > \
- (u8_t *)((mhdr)->msg_control) + (mhdr)->msg_controllen) ? \
- (struct cmsghdr *)NULL : \
- (struct cmsghdr *)((void*)((u8_t *)(cmsg) + \
- ALIGN_H((cmsg)->cmsg_len)))))
-
-#define CMSG_DATA(cmsg) ((void*)((u8_t *)(cmsg) + \
- ALIGN_D(sizeof(struct cmsghdr))))
-
-#define CMSG_SPACE(length) (ALIGN_D(sizeof(struct cmsghdr)) + \
- ALIGN_H(length))
-
-#define CMSG_LEN(length) (ALIGN_D(sizeof(struct cmsghdr)) + \
- length)
-
-/* Set socket options argument */
-#define IFNAMSIZ NETIF_NAMESIZE
-struct ifreq {
- char ifr_name[IFNAMSIZ]; /* Interface name */
-};
-
-/* Socket protocol types (TCP/UDP/RAW) */
-#define SOCK_STREAM 1
-#define SOCK_DGRAM 2
-#define SOCK_RAW 3
-
-/*
- * Option flags per-socket. These must match the SOF_ flags in ip.h (checked in init.c)
- */
-#define SO_REUSEADDR 0x0004 /* Allow local address reuse */
-#define SO_KEEPALIVE 0x0008 /* keep connections alive */
-#define SO_BROADCAST 0x0020 /* permit to send and to receive broadcast messages (see IP_SOF_BROADCAST option) */
-
-
-/*
- * Additional options, not kept in so_options.
- */
-#define SO_DEBUG 0x0001 /* Unimplemented: turn on debugging info recording */
-#define SO_ACCEPTCONN 0x0002 /* socket has had listen() */
-#define SO_DONTROUTE 0x0010 /* Unimplemented: just use interface addresses */
-#define SO_USELOOPBACK 0x0040 /* Unimplemented: bypass hardware when possible */
-#define SO_LINGER 0x0080 /* linger on close if data present */
-#define SO_DONTLINGER ((int)(~SO_LINGER))
-#define SO_OOBINLINE 0x0100 /* Unimplemented: leave received OOB data in line */
-#define SO_REUSEPORT 0x0200 /* Unimplemented: allow local address & port reuse */
-#define SO_SNDBUF 0x1001 /* Unimplemented: send buffer size */
-#define SO_RCVBUF 0x1002 /* receive buffer size */
-#define SO_SNDLOWAT 0x1003 /* Unimplemented: send low-water mark */
-#define SO_RCVLOWAT 0x1004 /* Unimplemented: receive low-water mark */
-#define SO_SNDTIMEO 0x1005 /* send timeout */
-#define SO_RCVTIMEO 0x1006 /* receive timeout */
-#define SO_ERROR 0x1007 /* get error status and clear */
-#define SO_TYPE 0x1008 /* get socket type */
-#define SO_CONTIMEO 0x1009 /* Unimplemented: connect timeout */
-#define SO_NO_CHECK 0x100a /* don't create UDP checksum */
-#define SO_BINDTODEVICE 0x100b /* bind to device */
-
-/*
- * Structure used for manipulating linger option.
- */
-struct linger {
- int l_onoff; /* option on/off */
- int l_linger; /* linger time in seconds */
-};
-
-/*
- * Level number for (get/set)sockopt() to apply to socket itself.
- */
-#define SOL_SOCKET 0xfff /* options for socket level */
-
-
-#define AF_UNSPEC 0
-#define AF_INET 2
-#if LWIP_IPV6
-#define AF_INET6 10
-#else /* LWIP_IPV6 */
-#define AF_INET6 AF_UNSPEC
-#endif /* LWIP_IPV6 */
-#define PF_INET AF_INET
-#define PF_INET6 AF_INET6
-#define PF_UNSPEC AF_UNSPEC
-
-#define IPPROTO_IP 0
-#define IPPROTO_ICMP 1
-#define IPPROTO_TCP 6
-#define IPPROTO_UDP 17
-#if LWIP_IPV6
-#define IPPROTO_IPV6 41
-#define IPPROTO_ICMPV6 58
-#endif /* LWIP_IPV6 */
-#define IPPROTO_UDPLITE 136
-#define IPPROTO_RAW 255
-
-/* Flags we can use with send and recv. */
-#define MSG_PEEK 0x01 /* Peeks at an incoming message */
-#define MSG_WAITALL 0x02 /* Unimplemented: Requests that the function block until the full amount of data requested can be returned */
-#define MSG_OOB 0x04 /* Unimplemented: Requests out-of-band data. The significance and semantics of out-of-band data are protocol-specific */
-#define MSG_DONTWAIT 0x08 /* Nonblocking i/o for this operation only */
-#define MSG_MORE 0x10 /* Sender will send more */
-#define MSG_NOSIGNAL 0x20 /* Uninmplemented: Requests not to send the SIGPIPE signal if an attempt to send is made on a stream-oriented socket that is no longer connected. */
-
-
-/*
- * Options for level IPPROTO_IP
- */
-#define IP_TOS 1
-#define IP_TTL 2
-#define IP_PKTINFO 8
-
-#if LWIP_TCP
-/*
- * Options for level IPPROTO_TCP
- */
-#define TCP_NODELAY 0x01 /* don't delay send to coalesce packets */
-#define TCP_KEEPALIVE 0x02 /* send KEEPALIVE probes when idle for pcb->keep_idle milliseconds */
-#define TCP_KEEPIDLE 0x03 /* set pcb->keep_idle - Same as TCP_KEEPALIVE, but use seconds for get/setsockopt */
-#define TCP_KEEPINTVL 0x04 /* set pcb->keep_intvl - Use seconds for get/setsockopt */
-#define TCP_KEEPCNT 0x05 /* set pcb->keep_cnt - Use number of probes sent for get/setsockopt */
-#endif /* LWIP_TCP */
-
-#if LWIP_IPV6
-/*
- * Options for level IPPROTO_IPV6
- */
-#define IPV6_CHECKSUM 7 /* RFC3542: calculate and insert the ICMPv6 checksum for raw sockets. */
-#define IPV6_V6ONLY 27 /* RFC3493: boolean control to restrict AF_INET6 sockets to IPv6 communications only. */
-#endif /* LWIP_IPV6 */
-
-#if LWIP_UDP && LWIP_UDPLITE
-/*
- * Options for level IPPROTO_UDPLITE
- */
-#define UDPLITE_SEND_CSCOV 0x01 /* sender checksum coverage */
-#define UDPLITE_RECV_CSCOV 0x02 /* minimal receiver checksum coverage */
-#endif /* LWIP_UDP && LWIP_UDPLITE*/
-
-
-#if LWIP_MULTICAST_TX_OPTIONS
-/*
- * Options and types for UDP multicast traffic handling
- */
-#define IP_MULTICAST_TTL 5
-#define IP_MULTICAST_IF 6
-#define IP_MULTICAST_LOOP 7
-#endif /* LWIP_MULTICAST_TX_OPTIONS */
-
-#if LWIP_IGMP
-/*
- * Options and types related to multicast membership
- */
-#define IP_ADD_MEMBERSHIP 3
-#define IP_DROP_MEMBERSHIP 4
-
-typedef struct ip_mreq {
- struct in_addr imr_multiaddr; /* IP multicast address of group */
- struct in_addr imr_interface; /* local IP address of interface */
-} ip_mreq;
-#endif /* LWIP_IGMP */
-
-#if LWIP_IPV4
-struct in_pktinfo {
- unsigned int ipi_ifindex; /* Interface index */
- struct in_addr ipi_addr; /* Destination (from header) address */
-};
-#endif /* LWIP_IPV4 */
-
-#if LWIP_IPV6_MLD
-/*
- * Options and types related to IPv6 multicast membership
- */
-#define IPV6_JOIN_GROUP 12
-#define IPV6_ADD_MEMBERSHIP IPV6_JOIN_GROUP
-#define IPV6_LEAVE_GROUP 13
-#define IPV6_DROP_MEMBERSHIP IPV6_LEAVE_GROUP
-
-typedef struct ipv6_mreq {
- struct in6_addr ipv6mr_multiaddr; /* IPv6 multicast addr */
- unsigned int ipv6mr_interface; /* interface index, or 0 */
-} ipv6_mreq;
-#endif /* LWIP_IPV6_MLD */
-
-/*
- * The Type of Service provides an indication of the abstract
- * parameters of the quality of service desired. These parameters are
- * to be used to guide the selection of the actual service parameters
- * when transmitting a datagram through a particular network. Several
- * networks offer service precedence, which somehow treats high
- * precedence traffic as more important than other traffic (generally
- * by accepting only traffic above a certain precedence at time of high
- * load). The major choice is a three way tradeoff between low-delay,
- * high-reliability, and high-throughput.
- * The use of the Delay, Throughput, and Reliability indications may
- * increase the cost (in some sense) of the service. In many networks
- * better performance for one of these parameters is coupled with worse
- * performance on another. Except for very unusual cases at most two
- * of these three indications should be set.
- */
-#define IPTOS_TOS_MASK 0x1E
-#define IPTOS_TOS(tos) ((tos) & IPTOS_TOS_MASK)
-#define IPTOS_LOWDELAY 0x10
-#define IPTOS_THROUGHPUT 0x08
-#define IPTOS_RELIABILITY 0x04
-#define IPTOS_LOWCOST 0x02
-#define IPTOS_MINCOST IPTOS_LOWCOST
-
-/*
- * The Network Control precedence designation is intended to be used
- * within a network only. The actual use and control of that
- * designation is up to each network. The Internetwork Control
- * designation is intended for use by gateway control originators only.
- * If the actual use of these precedence designations is of concern to
- * a particular network, it is the responsibility of that network to
- * control the access to, and use of, those precedence designations.
- */
-#define IPTOS_PREC_MASK 0xe0
-#define IPTOS_PREC(tos) ((tos) & IPTOS_PREC_MASK)
-#define IPTOS_PREC_NETCONTROL 0xe0
-#define IPTOS_PREC_INTERNETCONTROL 0xc0
-#define IPTOS_PREC_CRITIC_ECP 0xa0
-#define IPTOS_PREC_FLASHOVERRIDE 0x80
-#define IPTOS_PREC_FLASH 0x60
-#define IPTOS_PREC_IMMEDIATE 0x40
-#define IPTOS_PREC_PRIORITY 0x20
-#define IPTOS_PREC_ROUTINE 0x00
-
-
-/*
- * Commands for ioctlsocket(), taken from the BSD file fcntl.h.
- * lwip_ioctl only supports FIONREAD and FIONBIO, for now
- *
- * Ioctl's have the command encoded in the lower word,
- * and the size of any in or out parameters in the upper
- * word. The high 2 bits of the upper word are used
- * to encode the in/out status of the parameter; for now
- * we restrict parameters to at most 128 bytes.
- */
-#if !defined(FIONREAD) || !defined(FIONBIO)
-#define IOCPARM_MASK 0x7fU /* parameters must be < 128 bytes */
-#define IOC_VOID 0x20000000UL /* no parameters */
-#define IOC_OUT 0x40000000UL /* copy out parameters */
-#define IOC_IN 0x80000000UL /* copy in parameters */
-#define IOC_INOUT (IOC_IN|IOC_OUT)
- /* 0x20000000 distinguishes new &
- old ioctl's */
-#define _IO(x,y) ((long)(IOC_VOID|((x)<<8)|(y)))
-
-#define _IOR(x,y,t) ((long)(IOC_OUT|((sizeof(t)&IOCPARM_MASK)<<16)|((x)<<8)|(y)))
-
-#define _IOW(x,y,t) ((long)(IOC_IN|((sizeof(t)&IOCPARM_MASK)<<16)|((x)<<8)|(y)))
-#endif /* !defined(FIONREAD) || !defined(FIONBIO) */
-
-#ifndef FIONREAD
-#define FIONREAD _IOR('f', 127, unsigned long) /* get # bytes to read */
-#endif
-#ifndef FIONBIO
-#define FIONBIO _IOW('f', 126, unsigned long) /* set/clear non-blocking i/o */
-#endif
-
-/* Socket I/O Controls: unimplemented */
-#ifndef SIOCSHIWAT
-#define SIOCSHIWAT _IOW('s', 0, unsigned long) /* set high watermark */
-#define SIOCGHIWAT _IOR('s', 1, unsigned long) /* get high watermark */
-#define SIOCSLOWAT _IOW('s', 2, unsigned long) /* set low watermark */
-#define SIOCGLOWAT _IOR('s', 3, unsigned long) /* get low watermark */
-#define SIOCATMARK _IOR('s', 7, unsigned long) /* at oob mark? */
-#endif
-
-/* commands for fnctl */
-#ifndef F_GETFL
-#define F_GETFL 3
-#endif
-#ifndef F_SETFL
-#define F_SETFL 4
-#endif
-
-/* File status flags and file access modes for fnctl,
- these are bits in an int. */
-#ifndef O_NONBLOCK
-#define O_NONBLOCK 1 /* nonblocking I/O */
-#endif
-#ifndef O_NDELAY
-#define O_NDELAY O_NONBLOCK /* same as O_NONBLOCK, for compatibility */
-#endif
-#ifndef O_RDONLY
-#define O_RDONLY 2
-#endif
-#ifndef O_WRONLY
-#define O_WRONLY 4
-#endif
-#ifndef O_RDWR
-#define O_RDWR (O_RDONLY|O_WRONLY)
-#endif
-
-#ifndef SHUT_RD
- #define SHUT_RD 0
- #define SHUT_WR 1
- #define SHUT_RDWR 2
-#endif
-
-/* FD_SET used for lwip_select */
-#ifndef FD_SET
-#undef FD_SETSIZE
-/* Make FD_SETSIZE match NUM_SOCKETS in socket.c */
-#define FD_SETSIZE MEMP_NUM_NETCONN
-#define LWIP_SELECT_MAXNFDS (FD_SETSIZE + LWIP_SOCKET_OFFSET)
-#define FDSETSAFESET(n, code) do { \
- if (((n) - LWIP_SOCKET_OFFSET < MEMP_NUM_NETCONN) && (((int)(n) - LWIP_SOCKET_OFFSET) >= 0)) { \
- code; }} while(0)
-#define FDSETSAFEGET(n, code) (((n) - LWIP_SOCKET_OFFSET < MEMP_NUM_NETCONN) && (((int)(n) - LWIP_SOCKET_OFFSET) >= 0) ?\
- (code) : 0)
-#define FD_SET(n, p) FDSETSAFESET(n, (p)->fd_bits[((n)-LWIP_SOCKET_OFFSET)/8] = (u8_t)((p)->fd_bits[((n)-LWIP_SOCKET_OFFSET)/8] | (1 << (((n)-LWIP_SOCKET_OFFSET) & 7))))
-#define FD_CLR(n, p) FDSETSAFESET(n, (p)->fd_bits[((n)-LWIP_SOCKET_OFFSET)/8] = (u8_t)((p)->fd_bits[((n)-LWIP_SOCKET_OFFSET)/8] & ~(1 << (((n)-LWIP_SOCKET_OFFSET) & 7))))
-#define FD_ISSET(n,p) FDSETSAFEGET(n, (p)->fd_bits[((n)-LWIP_SOCKET_OFFSET)/8] & (1 << (((n)-LWIP_SOCKET_OFFSET) & 7)))
-#define FD_ZERO(p) memset((void*)(p), 0, sizeof(*(p)))
-
-typedef struct fd_set
-{
- unsigned char fd_bits [(FD_SETSIZE+7)/8];
-} fd_set;
-
-#elif FD_SETSIZE < (LWIP_SOCKET_OFFSET + MEMP_NUM_NETCONN)
-#error "external FD_SETSIZE too small for number of sockets"
-#else
-#define LWIP_SELECT_MAXNFDS FD_SETSIZE
-#endif /* FD_SET */
-
-/* poll-related defines and types */
-/* @todo: find a better way to guard the definition of these defines and types if already defined */
-#if !defined(POLLIN) && !defined(POLLOUT)
-#define POLLIN 0x1
-#define POLLOUT 0x2
-#define POLLERR 0x4
-#define POLLNVAL 0x8
-/* Below values are unimplemented */
-#define POLLRDNORM 0x10
-#define POLLRDBAND 0x20
-#define POLLPRI 0x40
-#define POLLWRNORM 0x80
-#define POLLWRBAND 0x100
-#define POLLHUP 0x200
-typedef unsigned int nfds_t;
-struct pollfd
-{
- int fd;
- short events;
- short revents;
-};
-#endif
-
-/** LWIP_TIMEVAL_PRIVATE: if you want to use the struct timeval provided
- * by your system, set this to 0 and include <sys/time.h> in cc.h */
-#ifndef LWIP_TIMEVAL_PRIVATE
-#define LWIP_TIMEVAL_PRIVATE 1
-#endif
-
-#if LWIP_TIMEVAL_PRIVATE
-struct timeval {
- long tv_sec; /* seconds */
- long tv_usec; /* and microseconds */
-};
-#endif /* LWIP_TIMEVAL_PRIVATE */
-#endif /* LWIP_SOCKET_STDINCLUDE */
-#define lwip_socket_init() /* Compatibility define, no init needed. */
-void lwip_socket_thread_init(void); /* LWIP_NETCONN_SEM_PER_THREAD==1: initialize thread-local semaphore */
-void lwip_socket_thread_cleanup(void); /* LWIP_NETCONN_SEM_PER_THREAD==1: destroy thread-local semaphore */
-
-#if LWIP_COMPAT_SOCKETS == 2
-/* This helps code parsers/code completion by not having the COMPAT functions as defines */
-#define lwip_accept accept
-#define lwip_bind bind
-#define lwip_shutdown shutdown
-#define lwip_getpeername getpeername
-#define lwip_getsockname getsockname
-#define lwip_setsockopt setsockopt
-#define lwip_getsockopt getsockopt
-#define lwip_close closesocket
-#define lwip_connect connect
-#define lwip_listen listen
-#define lwip_recv recv
-#define lwip_recvmsg recvmsg
-#define lwip_recvfrom recvfrom
-#define lwip_send send
-#define lwip_sendmsg sendmsg
-#define lwip_sendto sendto
-#define lwip_socket socket
-#if LWIP_SOCKET_SELECT
-#define lwip_select select
-#endif
-#if LWIP_SOCKET_POLL
-#define lwip_poll poll
-#endif
-#define lwip_ioctl ioctlsocket
-#define lwip_inet_ntop inet_ntop
-#define lwip_inet_pton inet_pton
-
-#if LWIP_POSIX_SOCKETS_IO_NAMES
-#define lwip_read read
-#define lwip_readv readv
-#define lwip_write write
-#define lwip_writev writev
-#undef lwip_close
-#define lwip_close close
-#define closesocket(s) close(s)
-int fcntl(int s, int cmd, ...);
-#undef lwip_ioctl
-#define lwip_ioctl ioctl
-#define ioctlsocket ioctl
-#endif /* LWIP_POSIX_SOCKETS_IO_NAMES */
-#endif /* LWIP_COMPAT_SOCKETS == 2 */
-
-int lwip_accept(int s, struct sockaddr *addr, socklen_t *addrlen);
-int lwip_bind(int s, const struct sockaddr *name, socklen_t namelen);
-int lwip_shutdown(int s, int how);
-int lwip_getpeername (int s, struct sockaddr *name, socklen_t *namelen);
-int lwip_getsockname (int s, struct sockaddr *name, socklen_t *namelen);
-int lwip_getsockopt (int s, int level, int optname, void *optval, socklen_t *optlen);
-int lwip_setsockopt (int s, int level, int optname, const void *optval, socklen_t optlen);
- int lwip_close(int s);
-int lwip_connect(int s, const struct sockaddr *name, socklen_t namelen);
-int lwip_listen(int s, int backlog);
-ssize_t lwip_recv(int s, void *mem, size_t len, int flags);
-ssize_t lwip_read(int s, void *mem, size_t len);
-ssize_t lwip_readv(int s, const struct iovec *iov, int iovcnt);
-ssize_t lwip_recvfrom(int s, void *mem, size_t len, int flags,
- struct sockaddr *from, socklen_t *fromlen);
-ssize_t lwip_recvmsg(int s, struct msghdr *message, int flags);
-ssize_t lwip_send(int s, const void *dataptr, size_t size, int flags);
-ssize_t lwip_sendmsg(int s, const struct msghdr *message, int flags);
-ssize_t lwip_sendto(int s, const void *dataptr, size_t size, int flags,
- const struct sockaddr *to, socklen_t tolen);
-int lwip_socket(int domain, int type, int protocol);
-ssize_t lwip_write(int s, const void *dataptr, size_t size);
-ssize_t lwip_writev(int s, const struct iovec *iov, int iovcnt);
-#if LWIP_SOCKET_SELECT
-int lwip_select(int maxfdp1, fd_set *readset, fd_set *writeset, fd_set *exceptset,
- struct timeval *timeout);
-#endif
-#if LWIP_SOCKET_POLL
-int lwip_poll(struct pollfd *fds, nfds_t nfds, int timeout);
-#endif
-int lwip_ioctl(int s, long cmd, void *argp);
-int lwip_fcntl(int s, int cmd, int val);
-const char *lwip_inet_ntop(int af, const void *src, char *dst, socklen_t size);
-int lwip_inet_pton(int af, const char *src, void *dst);
-
-#if LWIP_ENABLE_DISTRIBUTED_NET
-
-int lwip_connect_internal(int s, const struct sockaddr *name, socklen_t namelen);
-
-int lwip_close_internal(int s);
-
-#if LWIP_USE_GET_HOST_BY_NAME_EXTERNAL
-ssize_t lwip_sendto_internal(int s, const void *data, size_t size, int flags, const struct sockaddr *to,
- socklen_t tolen);
-
-#if LWIP_DISTRIBUTED_NET_ENABLE_SENDMSG
-ssize_t lwip_sendmsg_internal(int s, const struct msghdr *msg, int flags);
-#endif
-
-ssize_t lwip_recvfrom_internal(int s, void *mem, size_t len, int flags, struct sockaddr *from, socklen_t *fromlen);
-#endif /* LWIP_USE_GET_HOST_BY_NAME_EXTERNAL */
-
-#endif
-
-#if LWIP_COMPAT_SOCKETS
-#if LWIP_COMPAT_SOCKETS != 2
-/** @ingroup socket */
-#define accept(s,addr,addrlen) lwip_accept(s,addr,addrlen)
-/** @ingroup socket */
-#define bind(s,name,namelen) lwip_bind(s,name,namelen)
-/** @ingroup socket */
-#define shutdown(s,how) lwip_shutdown(s,how)
-/** @ingroup socket */
-#define getpeername(s,name,namelen) lwip_getpeername(s,name,namelen)
-/** @ingroup socket */
-#define getsockname(s,name,namelen) lwip_getsockname(s,name,namelen)
-/** @ingroup socket */
-#define setsockopt(s,level,optname,opval,optlen) lwip_setsockopt(s,level,optname,opval,optlen)
-/** @ingroup socket */
-#define getsockopt(s,level,optname,opval,optlen) lwip_getsockopt(s,level,optname,opval,optlen)
-/** @ingroup socket */
-#define closesocket(s) lwip_close(s)
-/** @ingroup socket */
-#define connect(s,name,namelen) lwip_connect(s,name,namelen)
-/** @ingroup socket */
-#define listen(s,backlog) lwip_listen(s,backlog)
-/** @ingroup socket */
-#define recv(s,mem,len,flags) lwip_recv(s,mem,len,flags)
-/** @ingroup socket */
-#define recvmsg(s,message,flags) lwip_recvmsg(s,message,flags)
-/** @ingroup socket */
-#define recvfrom(s,mem,len,flags,from,fromlen) lwip_recvfrom(s,mem,len,flags,from,fromlen)
-/** @ingroup socket */
-#define send(s,dataptr,size,flags) lwip_send(s,dataptr,size,flags)
-/** @ingroup socket */
-#define sendmsg(s,message,flags) lwip_sendmsg(s,message,flags)
-/** @ingroup socket */
-#define sendto(s,dataptr,size,flags,to,tolen) lwip_sendto(s,dataptr,size,flags,to,tolen)
-/** @ingroup socket */
-#define socket(domain,type,protocol) lwip_socket(domain,type,protocol)
-#if LWIP_SOCKET_SELECT
-/** @ingroup socket */
-#define select(maxfdp1,readset,writeset,exceptset,timeout) lwip_select(maxfdp1,readset,writeset,exceptset,timeout)
-#endif
-#if LWIP_SOCKET_POLL
-/** @ingroup socket */
-#define poll(fds,nfds,timeout) lwip_poll(fds,nfds,timeout)
-#endif
-/** @ingroup socket */
-#define ioctlsocket(s,cmd,argp) lwip_ioctl(s,cmd,argp)
-/** @ingroup socket */
-#define inet_ntop(af,src,dst,size) lwip_inet_ntop(af,src,dst,size)
-/** @ingroup socket */
-#define inet_pton(af,src,dst) lwip_inet_pton(af,src,dst)
-
-#if LWIP_POSIX_SOCKETS_IO_NAMES
-/** @ingroup socket */
-#define read(s,mem,len) lwip_read(s,mem,len)
-/** @ingroup socket */
-#define readv(s,iov,iovcnt) lwip_readv(s,iov,iovcnt)
-/** @ingroup socket */
-#define write(s,dataptr,len) lwip_write(s,dataptr,len)
-/** @ingroup socket */
-#define writev(s,iov,iovcnt) lwip_writev(s,iov,iovcnt)
-/** @ingroup socket */
-#define close(s) lwip_close(s)
-/** @ingroup socket */
-#define fcntl(s,cmd,val) lwip_fcntl(s,cmd,val)
-/** @ingroup socket */
-#define ioctl(s,cmd,argp) lwip_ioctl(s,cmd,argp)
-#endif /* LWIP_POSIX_SOCKETS_IO_NAMES */
-#endif /* LWIP_COMPAT_SOCKETS != 2 */
-
-#endif /* LWIP_COMPAT_SOCKETS */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_SOCKET */
-
-#endif /* LWIP_HDR_SOCKETS_H */
+++ /dev/null
-/**
- * @file
- * Statistics API (to be used from TCPIP thread)
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_STATS_H
-#define LWIP_HDR_STATS_H
-
-#include "lwip/opt.h"
-
-#include "lwip/mem.h"
-#include "lwip/memp.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#if LWIP_STATS
-
-#ifndef LWIP_STATS_LARGE
-#define LWIP_STATS_LARGE 0
-#endif
-
-#if LWIP_STATS_LARGE
-#define STAT_COUNTER u32_t
-#define STAT_COUNTER_F U32_F
-#else
-#define STAT_COUNTER u16_t
-#define STAT_COUNTER_F U16_F
-#endif
-
-/** Protocol related stats */
-struct stats_proto {
- STAT_COUNTER xmit; /* Transmitted packets. */
- STAT_COUNTER recv; /* Received packets. */
- STAT_COUNTER fw; /* Forwarded packets. */
- STAT_COUNTER drop; /* Dropped packets. */
- STAT_COUNTER chkerr; /* Checksum error. */
- STAT_COUNTER lenerr; /* Invalid length error. */
- STAT_COUNTER memerr; /* Out of memory error. */
- STAT_COUNTER rterr; /* Routing error. */
- STAT_COUNTER proterr; /* Protocol error. */
- STAT_COUNTER opterr; /* Error in options. */
- STAT_COUNTER err; /* Misc error. */
- STAT_COUNTER cachehit;
-};
-
-/** IGMP stats */
-struct stats_igmp {
- STAT_COUNTER xmit; /* Transmitted packets. */
- STAT_COUNTER recv; /* Received packets. */
- STAT_COUNTER drop; /* Dropped packets. */
- STAT_COUNTER chkerr; /* Checksum error. */
- STAT_COUNTER lenerr; /* Invalid length error. */
- STAT_COUNTER memerr; /* Out of memory error. */
- STAT_COUNTER proterr; /* Protocol error. */
- STAT_COUNTER rx_v1; /* Received v1 frames. */
- STAT_COUNTER rx_group; /* Received group-specific queries. */
- STAT_COUNTER rx_general; /* Received general queries. */
- STAT_COUNTER rx_report; /* Received reports. */
- STAT_COUNTER tx_join; /* Sent joins. */
- STAT_COUNTER tx_leave; /* Sent leaves. */
- STAT_COUNTER tx_report; /* Sent reports. */
-};
-
-/** Memory stats */
-struct stats_mem {
-#if defined(LWIP_DEBUG) || LWIP_STATS_DISPLAY
- const char *name;
-#endif /* defined(LWIP_DEBUG) || LWIP_STATS_DISPLAY */
- STAT_COUNTER err;
- mem_size_t avail;
- mem_size_t used;
- mem_size_t max;
- STAT_COUNTER illegal;
-};
-
-/** System element stats */
-struct stats_syselem {
- STAT_COUNTER used;
- STAT_COUNTER max;
- STAT_COUNTER err;
-};
-
-/** System stats */
-struct stats_sys {
- struct stats_syselem sem;
- struct stats_syselem mutex;
- struct stats_syselem mbox;
-};
-
-/** SNMP MIB2 stats */
-struct stats_mib2 {
- /* IP */
- u32_t ipinhdrerrors;
- u32_t ipinaddrerrors;
- u32_t ipinunknownprotos;
- u32_t ipindiscards;
- u32_t ipindelivers;
- u32_t ipoutrequests;
- u32_t ipoutdiscards;
- u32_t ipoutnoroutes;
- u32_t ipreasmoks;
- u32_t ipreasmfails;
- u32_t ipfragoks;
- u32_t ipfragfails;
- u32_t ipfragcreates;
- u32_t ipreasmreqds;
- u32_t ipforwdatagrams;
- u32_t ipinreceives;
-
- /* TCP */
- u32_t tcpactiveopens;
- u32_t tcppassiveopens;
- u32_t tcpattemptfails;
- u32_t tcpestabresets;
- u32_t tcpoutsegs;
- u32_t tcpretranssegs;
- u32_t tcpinsegs;
- u32_t tcpinerrs;
- u32_t tcpoutrsts;
-
- /* UDP */
- u32_t udpindatagrams;
- u32_t udpnoports;
- u32_t udpinerrors;
- u32_t udpoutdatagrams;
-
- /* ICMP */
- u32_t icmpinmsgs;
- u32_t icmpinerrors;
- u32_t icmpindestunreachs;
- u32_t icmpintimeexcds;
- u32_t icmpinparmprobs;
- u32_t icmpinsrcquenchs;
- u32_t icmpinredirects;
- u32_t icmpinechos;
- u32_t icmpinechoreps;
- u32_t icmpintimestamps;
- u32_t icmpintimestampreps;
- u32_t icmpinaddrmasks;
- u32_t icmpinaddrmaskreps;
- u32_t icmpoutmsgs;
- u32_t icmpouterrors;
- u32_t icmpoutdestunreachs;
- u32_t icmpouttimeexcds;
- u32_t icmpoutechos; /* can be incremented by user application ('ping') */
- u32_t icmpoutechoreps;
-};
-
-/**
- * @ingroup netif_mib2
- * SNMP MIB2 interface stats
- */
-struct stats_mib2_netif_ctrs {
- /** The total number of octets received on the interface, including framing characters */
- u32_t ifinoctets;
- /** The number of packets, delivered by this sub-layer to a higher (sub-)layer, which were
- * not addressed to a multicast or broadcast address at this sub-layer */
- u32_t ifinucastpkts;
- /** The number of packets, delivered by this sub-layer to a higher (sub-)layer, which were
- * addressed to a multicast or broadcast address at this sub-layer */
- u32_t ifinnucastpkts;
- /** The number of inbound packets which were chosen to be discarded even though no errors had
- * been detected to prevent their being deliverable to a higher-layer protocol. One possible
- * reason for discarding such a packet could be to free up buffer space */
- u32_t ifindiscards;
- /** For packet-oriented interfaces, the number of inbound packets that contained errors
- * preventing them from being deliverable to a higher-layer protocol. For character-
- * oriented or fixed-length interfaces, the number of inbound transmission units that
- * contained errors preventing them from being deliverable to a higher-layer protocol. */
- u32_t ifinerrors;
- /** For packet-oriented interfaces, the number of packets received via the interface which
- * were discarded because of an unknown or unsupported protocol. For character-oriented
- * or fixed-length interfaces that support protocol multiplexing the number of transmission
- * units received via the interface which were discarded because of an unknown or unsupported
- * protocol. For any interface that does not support protocol multiplexing, this counter will
- * always be 0 */
- u32_t ifinunknownprotos;
- /** The total number of octets transmitted out of the interface, including framing characters. */
- u32_t ifoutoctets;
- /** The total number of packets that higher-level protocols requested be transmitted, and
- * which were not addressed to a multicast or broadcast address at this sub-layer, including
- * those that were discarded or not sent. */
- u32_t ifoutucastpkts;
- /** The total number of packets that higher-level protocols requested be transmitted, and which
- * were addressed to a multicast or broadcast address at this sub-layer, including
- * those that were discarded or not sent. */
- u32_t ifoutnucastpkts;
- /** The number of outbound packets which were chosen to be discarded even though no errors had
- * been detected to prevent their being transmitted. One possible reason for discarding
- * such a packet could be to free up buffer space. */
- u32_t ifoutdiscards;
- /** For packet-oriented interfaces, the number of outbound packets that could not be transmitted
- * because of errors. For character-oriented or fixed-length interfaces, the number of outbound
- * transmission units that could not be transmitted because of errors. */
- u32_t ifouterrors;
-};
-
-/** lwIP stats container */
-struct stats_ {
-#if LINK_STATS
- /** Link level */
- struct stats_proto link;
-#endif
-#if ETHARP_STATS
- /** ARP */
- struct stats_proto etharp;
-#endif
-#if IPFRAG_STATS
- /** Fragmentation */
- struct stats_proto ip_frag;
-#endif
-#if IP_STATS
- /** IP */
- struct stats_proto ip;
-#endif
-#if ICMP_STATS
- /** ICMP */
- struct stats_proto icmp;
-#endif
-#if IGMP_STATS
- /** IGMP */
- struct stats_igmp igmp;
-#endif
-#if UDP_STATS
- /** UDP */
- struct stats_proto udp;
-#endif
-#if TCP_STATS
- /** TCP */
- struct stats_proto tcp;
-#endif
-#if MEM_STATS
- /** Heap */
- struct stats_mem mem;
-#endif
-#if MEMP_STATS
- /** Internal memory pools */
- struct stats_mem *memp[MEMP_MAX];
-#endif
-#if SYS_STATS
- /** System */
- struct stats_sys sys;
-#endif
-#if IP6_STATS
- /** IPv6 */
- struct stats_proto ip6;
-#endif
-#if ICMP6_STATS
- /** ICMP6 */
- struct stats_proto icmp6;
-#endif
-#if IP6_FRAG_STATS
- /** IPv6 fragmentation */
- struct stats_proto ip6_frag;
-#endif
-#if MLD6_STATS
- /** Multicast listener discovery */
- struct stats_igmp mld6;
-#endif
-#if ND6_STATS
- /** Neighbor discovery */
- struct stats_proto nd6;
-#endif
-#if MIB2_STATS
- /** SNMP MIB2 */
- struct stats_mib2 mib2;
-#endif
-};
-
-/** Global variable containing lwIP internal statistics. Add this to your debugger's watchlist. */
-extern struct stats_ lwip_stats;
-
-/** Init statistics */
-void stats_init(void);
-
-#define STATS_INC(x) ++lwip_stats.x
-#define STATS_DEC(x) --lwip_stats.x
-#define STATS_INC_USED(x, y, type) do { lwip_stats.x.used = (type)(lwip_stats.x.used + y); \
- if (lwip_stats.x.max < lwip_stats.x.used) { \
- lwip_stats.x.max = lwip_stats.x.used; \
- } \
- } while(0)
-#define STATS_GET(x) lwip_stats.x
-#else /* LWIP_STATS */
-#define stats_init()
-#define STATS_INC(x)
-#define STATS_DEC(x)
-#define STATS_INC_USED(x, y, type)
-#endif /* LWIP_STATS */
-
-#if TCP_STATS
-#define TCP_STATS_INC(x) STATS_INC(x)
-#define TCP_STATS_DISPLAY() stats_display_proto(&lwip_stats.tcp, "TCP")
-#else
-#define TCP_STATS_INC(x)
-#define TCP_STATS_DISPLAY()
-#endif
-
-#if UDP_STATS
-#define UDP_STATS_INC(x) STATS_INC(x)
-#define UDP_STATS_DISPLAY() stats_display_proto(&lwip_stats.udp, "UDP")
-#else
-#define UDP_STATS_INC(x)
-#define UDP_STATS_DISPLAY()
-#endif
-
-#if ICMP_STATS
-#define ICMP_STATS_INC(x) STATS_INC(x)
-#define ICMP_STATS_DISPLAY() stats_display_proto(&lwip_stats.icmp, "ICMP")
-#else
-#define ICMP_STATS_INC(x)
-#define ICMP_STATS_DISPLAY()
-#endif
-
-#if IGMP_STATS
-#define IGMP_STATS_INC(x) STATS_INC(x)
-#define IGMP_STATS_DISPLAY() stats_display_igmp(&lwip_stats.igmp, "IGMP")
-#else
-#define IGMP_STATS_INC(x)
-#define IGMP_STATS_DISPLAY()
-#endif
-
-#if IP_STATS
-#define IP_STATS_INC(x) STATS_INC(x)
-#define IP_STATS_DISPLAY() stats_display_proto(&lwip_stats.ip, "IP")
-#else
-#define IP_STATS_INC(x)
-#define IP_STATS_DISPLAY()
-#endif
-
-#if IPFRAG_STATS
-#define IPFRAG_STATS_INC(x) STATS_INC(x)
-#define IPFRAG_STATS_DISPLAY() stats_display_proto(&lwip_stats.ip_frag, "IP_FRAG")
-#else
-#define IPFRAG_STATS_INC(x)
-#define IPFRAG_STATS_DISPLAY()
-#endif
-
-#if ETHARP_STATS
-#define ETHARP_STATS_INC(x) STATS_INC(x)
-#define ETHARP_STATS_DISPLAY() stats_display_proto(&lwip_stats.etharp, "ETHARP")
-#else
-#define ETHARP_STATS_INC(x)
-#define ETHARP_STATS_DISPLAY()
-#endif
-
-#if LINK_STATS
-#define LINK_STATS_INC(x) STATS_INC(x)
-#define LINK_STATS_DISPLAY() stats_display_proto(&lwip_stats.link, "LINK")
-#else
-#define LINK_STATS_INC(x)
-#define LINK_STATS_DISPLAY()
-#endif
-
-#if MEM_STATS
-#define MEM_STATS_AVAIL(x, y) lwip_stats.mem.x = y
-#define MEM_STATS_INC(x) STATS_INC(mem.x)
-#define MEM_STATS_INC_USED(x, y) STATS_INC_USED(mem, y, mem_size_t)
-#define MEM_STATS_DEC_USED(x, y) lwip_stats.mem.x = (mem_size_t)((lwip_stats.mem.x) - (y))
-#define MEM_STATS_DISPLAY() stats_display_mem(&lwip_stats.mem, "HEAP")
-#else
-#define MEM_STATS_AVAIL(x, y)
-#define MEM_STATS_INC(x)
-#define MEM_STATS_INC_USED(x, y)
-#define MEM_STATS_DEC_USED(x, y)
-#define MEM_STATS_DISPLAY()
-#endif
-
- #if MEMP_STATS
-#define MEMP_STATS_DEC(x, i) STATS_DEC(memp[i]->x)
-#define MEMP_STATS_DISPLAY(i) stats_display_memp(lwip_stats.memp[i], i)
-#define MEMP_STATS_GET(x, i) STATS_GET(memp[i]->x)
- #else
-#define MEMP_STATS_DEC(x, i)
-#define MEMP_STATS_DISPLAY(i)
-#define MEMP_STATS_GET(x, i) 0
-#endif
-
-#if SYS_STATS
-#define SYS_STATS_INC(x) STATS_INC(sys.x)
-#define SYS_STATS_DEC(x) STATS_DEC(sys.x)
-#define SYS_STATS_INC_USED(x) STATS_INC_USED(sys.x, 1, STAT_COUNTER)
-#define SYS_STATS_DISPLAY() stats_display_sys(&lwip_stats.sys)
-#else
-#define SYS_STATS_INC(x)
-#define SYS_STATS_DEC(x)
-#define SYS_STATS_INC_USED(x)
-#define SYS_STATS_DISPLAY()
-#endif
-
-#if IP6_STATS
-#define IP6_STATS_INC(x) STATS_INC(x)
-#define IP6_STATS_DISPLAY() stats_display_proto(&lwip_stats.ip6, "IPv6")
-#else
-#define IP6_STATS_INC(x)
-#define IP6_STATS_DISPLAY()
-#endif
-
-#if ICMP6_STATS
-#define ICMP6_STATS_INC(x) STATS_INC(x)
-#define ICMP6_STATS_DISPLAY() stats_display_proto(&lwip_stats.icmp6, "ICMPv6")
-#else
-#define ICMP6_STATS_INC(x)
-#define ICMP6_STATS_DISPLAY()
-#endif
-
-#if IP6_FRAG_STATS
-#define IP6_FRAG_STATS_INC(x) STATS_INC(x)
-#define IP6_FRAG_STATS_DISPLAY() stats_display_proto(&lwip_stats.ip6_frag, "IPv6 FRAG")
-#else
-#define IP6_FRAG_STATS_INC(x)
-#define IP6_FRAG_STATS_DISPLAY()
-#endif
-
-#if MLD6_STATS
-#define MLD6_STATS_INC(x) STATS_INC(x)
-#define MLD6_STATS_DISPLAY() stats_display_igmp(&lwip_stats.mld6, "MLDv1")
-#else
-#define MLD6_STATS_INC(x)
-#define MLD6_STATS_DISPLAY()
-#endif
-
-#if ND6_STATS
-#define ND6_STATS_INC(x) STATS_INC(x)
-#define ND6_STATS_DISPLAY() stats_display_proto(&lwip_stats.nd6, "ND")
-#else
-#define ND6_STATS_INC(x)
-#define ND6_STATS_DISPLAY()
-#endif
-
-#if MIB2_STATS
-#define MIB2_STATS_INC(x) STATS_INC(x)
-#else
-#define MIB2_STATS_INC(x)
-#endif
-
-/* Display of statistics */
-#if LWIP_STATS_DISPLAY
-void stats_display(void);
-void stats_display_proto(struct stats_proto *proto, const char *name);
-void stats_display_igmp(struct stats_igmp *igmp, const char *name);
-void stats_display_mem(struct stats_mem *mem, const char *name);
-void stats_display_memp(struct stats_mem *mem, int index);
-void stats_display_sys(struct stats_sys *sys);
-#else /* LWIP_STATS_DISPLAY */
-#define stats_display()
-#define stats_display_proto(proto, name)
-#define stats_display_igmp(igmp, name)
-#define stats_display_mem(mem, name)
-#define stats_display_memp(mem, index)
-#define stats_display_sys(sys)
-#endif /* LWIP_STATS_DISPLAY */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_STATS_H */
+++ /dev/null
-/**
- * @file
- * OS abstraction layer
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- */
-
-#ifndef LWIP_HDR_SYS_H
-#define LWIP_HDR_SYS_H
-
-#include "lwip/opt.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#if NO_SYS
-
-/* For a totally minimal and standalone system, we provide null
- definitions of the sys_ functions. */
-typedef u8_t sys_sem_t;
-typedef u8_t sys_mutex_t;
-typedef u8_t sys_mbox_t;
-
-#define sys_sem_new(s, c) ERR_OK
-#define sys_sem_signal(s)
-#define sys_sem_wait(s)
-#define sys_arch_sem_wait(s,t)
-#define sys_sem_free(s)
-#define sys_sem_valid(s) 0
-#define sys_sem_valid_val(s) 0
-#define sys_sem_set_invalid(s)
-#define sys_sem_set_invalid_val(s)
-#define sys_mutex_new(mu) ERR_OK
-#define sys_mutex_lock(mu)
-#define sys_mutex_unlock(mu)
-#define sys_mutex_free(mu)
-#define sys_mutex_valid(mu) 0
-#define sys_mutex_set_invalid(mu)
-#define sys_mbox_new(m, s) ERR_OK
-#define sys_mbox_fetch(m,d)
-#define sys_mbox_tryfetch(m,d)
-#define sys_mbox_post(m,d)
-#define sys_mbox_trypost(m,d)
-#define sys_mbox_free(m)
-#define sys_mbox_valid(m)
-#define sys_mbox_valid_val(m)
-#define sys_mbox_set_invalid(m)
-#define sys_mbox_set_invalid_val(m)
-
-#define sys_thread_new(n,t,a,s,p)
-
-#define sys_msleep(t)
-
-#else /* NO_SYS */
-
-/** Return code for timeouts from sys_arch_mbox_fetch and sys_arch_sem_wait */
-#define SYS_ARCH_TIMEOUT 0xffffffffUL
-
-/** sys_mbox_tryfetch() returns SYS_MBOX_EMPTY if appropriate.
- * For now we use the same magic value, but we allow this to change in future.
- */
-#define SYS_MBOX_EMPTY SYS_ARCH_TIMEOUT
-
-#include "lwip/err.h"
-#include "arch/sys_arch.h"
-
-/** Function prototype for thread functions */
-typedef void (*lwip_thread_fn)(void *arg);
-
-/* Function prototypes for functions to be implemented by platform ports
- (in sys_arch.c) */
-
-/* Mutex functions: */
-
-/** Define LWIP_COMPAT_MUTEX if the port has no mutexes and binary semaphores
- should be used instead */
-#ifndef LWIP_COMPAT_MUTEX
-#define LWIP_COMPAT_MUTEX 0
-#endif
-
-#if LWIP_COMPAT_MUTEX
-/* for old ports that don't have mutexes: define them to binary semaphores */
-#define sys_mutex_t sys_sem_t
-#define sys_mutex_new(mutex) sys_sem_new(mutex, 1)
-#define sys_mutex_lock(mutex) sys_sem_wait(mutex)
-#define sys_mutex_unlock(mutex) sys_sem_signal(mutex)
-#define sys_mutex_free(mutex) sys_sem_free(mutex)
-#define sys_mutex_valid(mutex) sys_sem_valid(mutex)
-#define sys_mutex_set_invalid(mutex) sys_sem_set_invalid(mutex)
-
-#else /* LWIP_COMPAT_MUTEX */
-
-/**
- * @ingroup sys_mutex
- * Create a new mutex.
- * Note that mutexes are expected to not be taken recursively by the lwIP code,
- * so both implementation types (recursive or non-recursive) should work.
- * The mutex is allocated to the memory that 'mutex'
- * points to (which can be both a pointer or the actual OS structure).
- * If the mutex has been created, ERR_OK should be returned. Returning any
- * other error will provide a hint what went wrong, but except for assertions,
- * no real error handling is implemented.
- *
- * @param mutex pointer to the mutex to create
- * @return ERR_OK if successful, another err_t otherwise
- */
-err_t sys_mutex_new(sys_mutex_t *mutex);
-/**
- * @ingroup sys_mutex
- * Blocks the thread until the mutex can be grabbed.
- * @param mutex the mutex to lock
- */
-void sys_mutex_lock(sys_mutex_t *mutex);
-/**
- * @ingroup sys_mutex
- * Releases the mutex previously locked through 'sys_mutex_lock()'.
- * @param mutex the mutex to unlock
- */
-void sys_mutex_unlock(sys_mutex_t *mutex);
-/**
- * @ingroup sys_mutex
- * Deallocates a mutex.
- * @param mutex the mutex to delete
- */
-void sys_mutex_free(sys_mutex_t *mutex);
-#ifndef sys_mutex_valid
-/**
- * @ingroup sys_mutex
- * Returns 1 if the mutes is valid, 0 if it is not valid.
- * When using pointers, a simple way is to check the pointer for != NULL.
- * When directly using OS structures, implementing this may be more complex.
- * This may also be a define, in which case the function is not prototyped.
- */
-int sys_mutex_valid(sys_mutex_t *mutex);
-#endif
-#ifndef sys_mutex_set_invalid
-/**
- * @ingroup sys_mutex
- * Invalidate a mutex so that sys_mutex_valid() returns 0.
- * ATTENTION: This does NOT mean that the mutex shall be deallocated:
- * sys_mutex_free() is always called before calling this function!
- * This may also be a define, in which case the function is not prototyped.
- */
-void sys_mutex_set_invalid(sys_mutex_t *mutex);
-#endif
-#endif /* LWIP_COMPAT_MUTEX */
-
-/* Semaphore functions: */
-
-/**
- * @ingroup sys_sem
- * Create a new semaphore
- * Creates a new semaphore. The semaphore is allocated to the memory that 'sem'
- * points to (which can be both a pointer or the actual OS structure).
- * The "count" argument specifies the initial state of the semaphore (which is
- * either 0 or 1).
- * If the semaphore has been created, ERR_OK should be returned. Returning any
- * other error will provide a hint what went wrong, but except for assertions,
- * no real error handling is implemented.
- *
- * @param sem pointer to the semaphore to create
- * @param count initial count of the semaphore
- * @return ERR_OK if successful, another err_t otherwise
- */
-err_t sys_sem_new(sys_sem_t *sem, u8_t count);
-/**
- * @ingroup sys_sem
- * Signals a semaphore
- * @param sem the semaphore to signal
- */
-void sys_sem_signal(sys_sem_t *sem);
-/**
- * @ingroup sys_sem
- * Blocks the thread while waiting for the semaphore to be signaled. If the
- * "timeout" argument is non-zero, the thread should only be blocked for the
- * specified time (measured in milliseconds). If the "timeout" argument is zero,
- * the thread should be blocked until the semaphore is signalled.
- *
- * The return value is SYS_ARCH_TIMEOUT if the semaphore wasn't signaled within
- * the specified time or any other value if it was signaled (with or without
- * waiting).
- * Notice that lwIP implements a function with a similar name,
- * sys_sem_wait(), that uses the sys_arch_sem_wait() function.
- *
- * @param sem the semaphore to wait for
- * @param timeout timeout in milliseconds to wait (0 = wait forever)
- * @return SYS_ARCH_TIMEOUT on timeout, any other value on success
- */
-u32_t sys_arch_sem_wait(sys_sem_t *sem, u32_t timeout);
-/**
- * @ingroup sys_sem
- * Deallocates a semaphore.
- * @param sem semaphore to delete
- */
-void sys_sem_free(sys_sem_t *sem);
-/** Wait for a semaphore - forever/no timeout */
-#define sys_sem_wait(sem) sys_arch_sem_wait(sem, 0)
-#ifndef sys_sem_valid
-/**
- * @ingroup sys_sem
- * Returns 1 if the semaphore is valid, 0 if it is not valid.
- * When using pointers, a simple way is to check the pointer for != NULL.
- * When directly using OS structures, implementing this may be more complex.
- * This may also be a define, in which case the function is not prototyped.
- */
-int sys_sem_valid(sys_sem_t *sem);
-#endif
-#ifndef sys_sem_set_invalid
-/**
- * @ingroup sys_sem
- * Invalidate a semaphore so that sys_sem_valid() returns 0.
- * ATTENTION: This does NOT mean that the semaphore shall be deallocated:
- * sys_sem_free() is always called before calling this function!
- * This may also be a define, in which case the function is not prototyped.
- */
-void sys_sem_set_invalid(sys_sem_t *sem);
-#endif
-#ifndef sys_sem_valid_val
-/**
- * Same as sys_sem_valid() but taking a value, not a pointer
- */
-#define sys_sem_valid_val(sem) sys_sem_valid(&(sem))
-#endif
-#ifndef sys_sem_set_invalid_val
-/**
- * Same as sys_sem_set_invalid() but taking a value, not a pointer
- */
-#define sys_sem_set_invalid_val(sem) sys_sem_set_invalid(&(sem))
-#endif
-
-#ifndef sys_msleep
-/**
- * @ingroup sys_misc
- * Sleep for specified number of ms
- */
-void sys_msleep(u32_t ms); /* only has a (close to) 1 ms resolution. */
-#endif
-
-/* Mailbox functions. */
-
-/**
- * @ingroup sys_mbox
- * Creates an empty mailbox for maximum "size" elements. Elements stored
- * in mailboxes are pointers. You have to define macros "_MBOX_SIZE"
- * in your lwipopts.h, or ignore this parameter in your implementation
- * and use a default size.
- * If the mailbox has been created, ERR_OK should be returned. Returning any
- * other error will provide a hint what went wrong, but except for assertions,
- * no real error handling is implemented.
- *
- * @param mbox pointer to the mbox to create
- * @param size (minimum) number of messages in this mbox
- * @return ERR_OK if successful, another err_t otherwise
- */
-err_t sys_mbox_new(sys_mbox_t *mbox, int size);
-/**
- * @ingroup sys_mbox
- * Post a message to an mbox - may not fail
- * -> blocks if full, only to be used from tasks NOT from ISR!
- *
- * @param mbox mbox to posts the message
- * @param msg message to post (ATTENTION: can be NULL)
- */
-void sys_mbox_post(sys_mbox_t *mbox, void *msg);
-/**
- * @ingroup sys_mbox
- * Try to post a message to an mbox - may fail if full.
- * Can be used from ISR (if the sys arch layer allows this).
- * Returns ERR_MEM if it is full, else, ERR_OK if the "msg" is posted.
- *
- * @param mbox mbox to posts the message
- * @param msg message to post (ATTENTION: can be NULL)
- */
-err_t sys_mbox_trypost(sys_mbox_t *mbox, void *msg);
-/**
- * @ingroup sys_mbox
- * Try to post a message to an mbox - may fail if full.
- * To be be used from ISR.
- * Returns ERR_MEM if it is full, else, ERR_OK if the "msg" is posted.
- *
- * @param mbox mbox to posts the message
- * @param msg message to post (ATTENTION: can be NULL)
- */
-err_t sys_mbox_trypost_fromisr(sys_mbox_t *mbox, void *msg);
-/**
- * @ingroup sys_mbox
- * Blocks the thread until a message arrives in the mailbox, but does
- * not block the thread longer than "timeout" milliseconds (similar to
- * the sys_arch_sem_wait() function). If "timeout" is 0, the thread should
- * be blocked until a message arrives. The "msg" argument is a result
- * parameter that is set by the function (i.e., by doing "*msg =
- * ptr"). The "msg" parameter maybe NULL to indicate that the message
- * should be dropped.
- * The return values are the same as for the sys_arch_sem_wait() function:
- * SYS_ARCH_TIMEOUT if there was a timeout, any other value if a messages
- * is received.
- *
- * Note that a function with a similar name, sys_mbox_fetch(), is
- * implemented by lwIP.
- *
- * @param mbox mbox to get a message from
- * @param msg pointer where the message is stored
- * @param timeout maximum time (in milliseconds) to wait for a message (0 = wait forever)
- * @return SYS_ARCH_TIMEOUT on timeout, any other value if a message has been received
- */
-u32_t sys_arch_mbox_fetch(sys_mbox_t *mbox, void **msg, u32_t timeout);
-/* Allow port to override with a macro, e.g. special timeout for sys_arch_mbox_fetch() */
-#ifndef sys_arch_mbox_tryfetch
-/**
- * @ingroup sys_mbox
- * This is similar to sys_arch_mbox_fetch, however if a message is not
- * present in the mailbox, it immediately returns with the code
- * SYS_MBOX_EMPTY. On success 0 is returned.
- * To allow for efficient implementations, this can be defined as a
- * function-like macro in sys_arch.h instead of a normal function. For
- * example, a naive implementation could be:
- * \#define sys_arch_mbox_tryfetch(mbox,msg) sys_arch_mbox_fetch(mbox,msg,1)
- * although this would introduce unnecessary delays.
- *
- * @param mbox mbox to get a message from
- * @param msg pointer where the message is stored
- * @return 0 (milliseconds) if a message has been received
- * or SYS_MBOX_EMPTY if the mailbox is empty
- */
-u32_t sys_arch_mbox_tryfetch(sys_mbox_t *mbox, void **msg);
-#endif
-/**
- * For now, we map straight to sys_arch implementation.
- */
-#define sys_mbox_tryfetch(mbox, msg) sys_arch_mbox_tryfetch(mbox, msg)
-/**
- * @ingroup sys_mbox
- * Deallocates a mailbox. If there are messages still present in the
- * mailbox when the mailbox is deallocated, it is an indication of a
- * programming error in lwIP and the developer should be notified.
- *
- * @param mbox mbox to delete
- */
-void sys_mbox_free(sys_mbox_t *mbox);
-#define sys_mbox_fetch(mbox, msg) sys_arch_mbox_fetch(mbox, msg, 0)
-#ifndef sys_mbox_valid
-/**
- * @ingroup sys_mbox
- * Returns 1 if the mailbox is valid, 0 if it is not valid.
- * When using pointers, a simple way is to check the pointer for != NULL.
- * When directly using OS structures, implementing this may be more complex.
- * This may also be a define, in which case the function is not prototyped.
- */
-int sys_mbox_valid(sys_mbox_t *mbox);
-#endif
-#ifndef sys_mbox_set_invalid
-/**
- * @ingroup sys_mbox
- * Invalidate a mailbox so that sys_mbox_valid() returns 0.
- * ATTENTION: This does NOT mean that the mailbox shall be deallocated:
- * sys_mbox_free() is always called before calling this function!
- * This may also be a define, in which case the function is not prototyped.
- */
-void sys_mbox_set_invalid(sys_mbox_t *mbox);
-#endif
-#ifndef sys_mbox_valid_val
-/**
- * Same as sys_mbox_valid() but taking a value, not a pointer
- */
-#define sys_mbox_valid_val(mbox) sys_mbox_valid(&(mbox))
-#endif
-#ifndef sys_mbox_set_invalid_val
-/**
- * Same as sys_mbox_set_invalid() but taking a value, not a pointer
- */
-#define sys_mbox_set_invalid_val(mbox) sys_mbox_set_invalid(&(mbox))
-#endif
-
-
-/**
- * @ingroup sys_misc
- * The only thread function:
- * Starts a new thread named "name" with priority "prio" that will begin its
- * execution in the function "thread()". The "arg" argument will be passed as an
- * argument to the thread() function. The stack size to used for this thread is
- * the "stacksize" parameter. The id of the new thread is returned. Both the id
- * and the priority are system dependent.
- * ATTENTION: although this function returns a value, it MUST NOT FAIL (ports have to assert this!)
- *
- * @param name human-readable name for the thread (used for debugging purposes)
- * @param thread thread-function
- * @param arg parameter passed to 'thread'
- * @param stacksize stack size in bytes for the new thread (may be ignored by ports)
- * @param prio priority of the new thread (may be ignored by ports) */
-sys_thread_t sys_thread_new(const char *name, lwip_thread_fn thread, void *arg, int stacksize, int prio);
-
-#endif /* NO_SYS */
-
-/**
- * @ingroup sys_misc
- * sys_init() must be called before anything else.
- * Initialize the sys_arch layer.
- */
-void sys_init(void);
-
-#ifndef sys_jiffies
-/**
- * Ticks/jiffies since power up.
- */
-u32_t sys_jiffies(void);
-#endif
-
-/**
- * @ingroup sys_time
- * Returns the current time in milliseconds,
- * may be the same as sys_jiffies or at least based on it.
- * Don't care for wraparound, this is only used for time diffs.
- * Not implementing this function means you cannot use some modules (e.g. TCP
- * timestamps, internal timeouts for NO_SYS==1).
- */
-u32_t sys_now(void);
-
-/* Critical Region Protection */
-/* These functions must be implemented in the sys_arch.c file.
- In some implementations they can provide a more light-weight protection
- mechanism than using semaphores. Otherwise semaphores can be used for
- implementation */
-#ifndef SYS_ARCH_PROTECT
-/** SYS_LIGHTWEIGHT_PROT
- * define SYS_LIGHTWEIGHT_PROT in lwipopts.h if you want inter-task protection
- * for certain critical regions during buffer allocation, deallocation and memory
- * allocation and deallocation.
- */
-#if SYS_LIGHTWEIGHT_PROT
-
-/**
- * @ingroup sys_prot
- * SYS_ARCH_DECL_PROTECT
- * declare a protection variable. This macro will default to defining a variable of
- * type sys_prot_t. If a particular port needs a different implementation, then
- * this macro may be defined in sys_arch.h.
- */
-#define SYS_ARCH_DECL_PROTECT(lev) sys_prot_t lev
-/**
- * @ingroup sys_prot
- * SYS_ARCH_PROTECT
- * Perform a "fast" protect. This could be implemented by
- * disabling interrupts for an embedded system or by using a semaphore or
- * mutex. The implementation should allow calling SYS_ARCH_PROTECT when
- * already protected. The old protection level is returned in the variable
- * "lev". This macro will default to calling the sys_arch_protect() function
- * which should be implemented in sys_arch.c. If a particular port needs a
- * different implementation, then this macro may be defined in sys_arch.h
- */
-#define SYS_ARCH_PROTECT(lev) lev = sys_arch_protect()
-/**
- * @ingroup sys_prot
- * SYS_ARCH_UNPROTECT
- * Perform a "fast" set of the protection level to "lev". This could be
- * implemented by setting the interrupt level to "lev" within the MACRO or by
- * using a semaphore or mutex. This macro will default to calling the
- * sys_arch_unprotect() function which should be implemented in
- * sys_arch.c. If a particular port needs a different implementation, then
- * this macro may be defined in sys_arch.h
- */
-#define SYS_ARCH_UNPROTECT(lev) sys_arch_unprotect(lev)
-sys_prot_t sys_arch_protect(void);
-void sys_arch_unprotect(sys_prot_t pval);
-
-#else
-
-#define SYS_ARCH_DECL_PROTECT(lev)
-#define SYS_ARCH_PROTECT(lev)
-#define SYS_ARCH_UNPROTECT(lev)
-
-#endif /* SYS_LIGHTWEIGHT_PROT */
-
-#endif /* SYS_ARCH_PROTECT */
-
-/*
- * Macros to set/get and increase/decrease variables in a thread-safe way.
- * Use these for accessing variable that are used from more than one thread.
- */
-
-#ifndef SYS_ARCH_INC
-#define SYS_ARCH_INC(var, val) do { \
- SYS_ARCH_DECL_PROTECT(old_level); \
- SYS_ARCH_PROTECT(old_level); \
- var += val; \
- SYS_ARCH_UNPROTECT(old_level); \
- } while(0)
-#endif /* SYS_ARCH_INC */
-
-#ifndef SYS_ARCH_DEC
-#define SYS_ARCH_DEC(var, val) do { \
- SYS_ARCH_DECL_PROTECT(old_level); \
- SYS_ARCH_PROTECT(old_level); \
- var -= val; \
- SYS_ARCH_UNPROTECT(old_level); \
- } while(0)
-#endif /* SYS_ARCH_DEC */
-
-#ifndef SYS_ARCH_GET
-#define SYS_ARCH_GET(var, ret) do { \
- SYS_ARCH_DECL_PROTECT(old_level); \
- SYS_ARCH_PROTECT(old_level); \
- ret = var; \
- SYS_ARCH_UNPROTECT(old_level); \
- } while(0)
-#endif /* SYS_ARCH_GET */
-
-#ifndef SYS_ARCH_SET
-#define SYS_ARCH_SET(var, val) do { \
- SYS_ARCH_DECL_PROTECT(old_level); \
- SYS_ARCH_PROTECT(old_level); \
- var = val; \
- SYS_ARCH_UNPROTECT(old_level); \
- } while(0)
-#endif /* SYS_ARCH_SET */
-
-#ifndef SYS_ARCH_LOCKED
-#define SYS_ARCH_LOCKED(code) do { \
- SYS_ARCH_DECL_PROTECT(old_level); \
- SYS_ARCH_PROTECT(old_level); \
- code; \
- SYS_ARCH_UNPROTECT(old_level); \
- } while(0)
-#endif /* SYS_ARCH_LOCKED */
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_SYS_H */
+++ /dev/null
-/**
- * @file
- * TCP API (to be used from TCPIP thread)\n
- * See also @ref tcp_raw
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_TCP_H
-#define LWIP_HDR_TCP_H
-
-#include "lwip/opt.h"
-
-#if LWIP_TCP /* don't build if not configured for use in lwipopts.h */
-
-#include "lwip/tcpbase.h"
-#include "lwip/mem.h"
-#include "lwip/pbuf.h"
-#include "lwip/ip.h"
-#include "lwip/icmp.h"
-#include "lwip/err.h"
-#include "lwip/ip6.h"
-#include "lwip/ip6_addr.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-struct tcp_pcb;
-struct tcp_pcb_listen;
-
-/** Function prototype for tcp accept callback functions. Called when a new
- * connection can be accepted on a listening pcb.
- *
- * @param arg Additional argument to pass to the callback function (@see tcp_arg())
- * @param newpcb The new connection pcb
- * @param err An error code if there has been an error accepting.
- * Only return ERR_ABRT if you have called tcp_abort from within the
- * callback function!
- */
-typedef err_t (*tcp_accept_fn)(void *arg, struct tcp_pcb *newpcb, err_t err);
-
-/** Function prototype for tcp receive callback functions. Called when data has
- * been received.
- *
- * @param arg Additional argument to pass to the callback function (@see tcp_arg())
- * @param tpcb The connection pcb which received data
- * @param p The received data (or NULL when the connection has been closed!)
- * @param err An error code if there has been an error receiving
- * Only return ERR_ABRT if you have called tcp_abort from within the
- * callback function!
- */
-typedef err_t (*tcp_recv_fn)(void *arg, struct tcp_pcb *tpcb,
- struct pbuf *p, err_t err);
-
-/** Function prototype for tcp sent callback functions. Called when sent data has
- * been acknowledged by the remote side. Use it to free corresponding resources.
- * This also means that the pcb has now space available to send new data.
- *
- * @param arg Additional argument to pass to the callback function (@see tcp_arg())
- * @param tpcb The connection pcb for which data has been acknowledged
- * @param len The amount of bytes acknowledged
- * @return ERR_OK: try to send some data by calling tcp_output
- * Only return ERR_ABRT if you have called tcp_abort from within the
- * callback function!
- */
-typedef err_t (*tcp_sent_fn)(void *arg, struct tcp_pcb *tpcb,
- u16_t len);
-
-/** Function prototype for tcp poll callback functions. Called periodically as
- * specified by @see tcp_poll.
- *
- * @param arg Additional argument to pass to the callback function (@see tcp_arg())
- * @param tpcb tcp pcb
- * @return ERR_OK: try to send some data by calling tcp_output
- * Only return ERR_ABRT if you have called tcp_abort from within the
- * callback function!
- */
-typedef err_t (*tcp_poll_fn)(void *arg, struct tcp_pcb *tpcb);
-
-/** Function prototype for tcp error callback functions. Called when the pcb
- * receives a RST or is unexpectedly closed for any other reason.
- *
- * @note The corresponding pcb is already freed when this callback is called!
- *
- * @param arg Additional argument to pass to the callback function (@see tcp_arg())
- * @param err Error code to indicate why the pcb has been closed
- * ERR_ABRT: aborted through tcp_abort or by a TCP timer
- * ERR_RST: the connection was reset by the remote host
- */
-typedef void (*tcp_err_fn)(void *arg, err_t err);
-
-/** Function prototype for tcp connected callback functions. Called when a pcb
- * is connected to the remote side after initiating a connection attempt by
- * calling tcp_connect().
- *
- * @param arg Additional argument to pass to the callback function (@see tcp_arg())
- * @param tpcb The connection pcb which is connected
- * @param err An unused error code, always ERR_OK currently ;-) @todo!
- * Only return ERR_ABRT if you have called tcp_abort from within the
- * callback function!
- *
- * @note When a connection attempt fails, the error callback is currently called!
- */
-typedef err_t (*tcp_connected_fn)(void *arg, struct tcp_pcb *tpcb, err_t err);
-
-#if LWIP_WND_SCALE
-#define RCV_WND_SCALE(pcb, wnd) (((wnd) >> (pcb)->rcv_scale))
-#define SND_WND_SCALE(pcb, wnd) (((wnd) << (pcb)->snd_scale))
-#define TCPWND16(x) ((u16_t)LWIP_MIN((x), 0xFFFF))
-#define TCP_WND_MAX(pcb) ((tcpwnd_size_t)(((pcb)->flags & TF_WND_SCALE) ? TCP_WND : TCPWND16(TCP_WND)))
-#else
-#define RCV_WND_SCALE(pcb, wnd) (wnd)
-#define SND_WND_SCALE(pcb, wnd) (wnd)
-#define TCPWND16(x) (x)
-#define TCP_WND_MAX(pcb) TCP_WND
-#endif
-/* Increments a tcpwnd_size_t and holds at max value rather than rollover */
-#define TCP_WND_INC(wnd, inc) do { \
- if ((tcpwnd_size_t)(wnd + inc) >= wnd) { \
- wnd = (tcpwnd_size_t)(wnd + inc); \
- } else { \
- wnd = (tcpwnd_size_t)-1; \
- } \
- } while(0)
-
-#if LWIP_TCP_SACK_OUT
-/** SACK ranges to include in ACK packets.
- * SACK entry is invalid if left==right. */
-struct tcp_sack_range {
- /** Left edge of the SACK: the first acknowledged sequence number. */
- u32_t left;
- /** Right edge of the SACK: the last acknowledged sequence number +1 (so first NOT acknowledged). */
- u32_t right;
-};
-#endif /* LWIP_TCP_SACK_OUT */
-
-/** Function prototype for deallocation of arguments. Called *just before* the
- * pcb is freed, so don't expect to be able to do anything with this pcb!
- *
- * @param id ext arg id (allocated via @ref tcp_ext_arg_alloc_id)
- * @param data pointer to the data (set via @ref tcp_ext_arg_set before)
- */
-typedef void (*tcp_extarg_callback_pcb_destroyed_fn)(u8_t id, void *data);
-
-/** Function prototype to transition arguments from a listening pcb to an accepted pcb
- *
- * @param id ext arg id (allocated via @ref tcp_ext_arg_alloc_id)
- * @param lpcb the listening pcb accepting a connection
- * @param cpcb the newly allocated connection pcb
- * @return ERR_OK if OK, any error if connection should be dropped
- */
-typedef err_t (*tcp_extarg_callback_passive_open_fn)(u8_t id, struct tcp_pcb_listen *lpcb, struct tcp_pcb *cpcb);
-
-/** A table of callback functions that is invoked for ext arguments */
-struct tcp_ext_arg_callbacks {
- /** @ref tcp_extarg_callback_pcb_destroyed_fn */
- tcp_extarg_callback_pcb_destroyed_fn destroy;
- /** @ref tcp_extarg_callback_passive_open_fn */
- tcp_extarg_callback_passive_open_fn passive_open;
-};
-
-#define LWIP_TCP_PCB_NUM_EXT_ARG_ID_INVALID 0xFF
-
-#if LWIP_TCP_PCB_NUM_EXT_ARGS
-/* This is the structure for ext args in tcp pcbs (used as array) */
-struct tcp_pcb_ext_args {
- const struct tcp_ext_arg_callbacks *callbacks;
- void *data;
-};
-/* This is a helper define to prevent zero size arrays if disabled */
-#define TCP_PCB_EXTARGS struct tcp_pcb_ext_args ext_args[LWIP_TCP_PCB_NUM_EXT_ARGS];
-#else
-#define TCP_PCB_EXTARGS
-#endif
-
-typedef u16_t tcpflags_t;
-#define TCP_ALLFLAGS 0xffffU
-
-/**
- * members common to struct tcp_pcb and struct tcp_listen_pcb
- */
-#define TCP_PCB_COMMON(type) \
- type *next; /* for the linked list */ \
- void *callback_arg; \
- TCP_PCB_EXTARGS \
- enum tcp_state state; /* TCP state */ \
- u8_t prio; \
- /* ports are in host byte order */ \
- u16_t local_port
-
-
-/** the TCP protocol control block for listening pcbs */
-struct tcp_pcb_listen {
-/** Common members of all PCB types */
- IP_PCB;
-/** Protocol specific PCB members */
- TCP_PCB_COMMON(struct tcp_pcb_listen);
-
-#if LWIP_CALLBACK_API
- /* Function to call when a listener has been connected. */
- tcp_accept_fn accept;
-#endif /* LWIP_CALLBACK_API */
-
-#if TCP_LISTEN_BACKLOG
- u8_t backlog;
- u8_t accepts_pending;
-#endif /* TCP_LISTEN_BACKLOG */
-};
-
-
-/** the TCP protocol control block */
-struct tcp_pcb {
-/** common PCB members */
- IP_PCB;
-/** protocol specific PCB members */
- TCP_PCB_COMMON(struct tcp_pcb);
-
- /* ports are in host byte order */
- u16_t remote_port;
-
- tcpflags_t flags;
-#define TF_ACK_DELAY 0x01U /* Delayed ACK. */
-#define TF_ACK_NOW 0x02U /* Immediate ACK. */
-#define TF_INFR 0x04U /* In fast recovery. */
-#define TF_CLOSEPEND 0x08U /* If this is set, tcp_close failed to enqueue the FIN (retried in tcp_tmr) */
-#define TF_RXCLOSED 0x10U /* rx closed by tcp_shutdown */
-#define TF_FIN 0x20U /* Connection was closed locally (FIN segment enqueued). */
-#define TF_NODELAY 0x40U /* Disable Nagle algorithm */
-#define TF_NAGLEMEMERR 0x80U /* nagle enabled, memerr, try to output to prevent delayed ACK to happen */
-#if LWIP_WND_SCALE
-#define TF_WND_SCALE 0x0100U /* Window Scale option enabled */
-#endif
-#if TCP_LISTEN_BACKLOG
-#define TF_BACKLOGPEND 0x0200U /* If this is set, a connection pcb has increased the backlog on its listener */
-#endif
-#if LWIP_TCP_TIMESTAMPS
-#define TF_TIMESTAMP 0x0400U /* Timestamp option enabled */
-#endif
-#define TF_RTO 0x0800U /* RTO timer has fired, in-flight data moved to unsent and being retransmitted */
-#if LWIP_TCP_SACK_OUT
-#define TF_SACK 0x1000U /* Selective ACKs enabled */
-#endif
-
- /* the rest of the fields are in host byte order
- as we have to do some math with them */
-
- /* Timers */
- u8_t polltmr, pollinterval;
- u8_t last_timer;
- u32_t tmr;
-
- /* receiver variables */
- u32_t rcv_nxt; /* next seqno expected */
- tcpwnd_size_t rcv_wnd; /* receiver window available */
- tcpwnd_size_t rcv_ann_wnd; /* receiver window to announce */
- u32_t rcv_ann_right_edge; /* announced right edge of window */
-
-#if LWIP_TCP_SACK_OUT
- /* SACK ranges to include in ACK packets (entry is invalid if left==right) */
- struct tcp_sack_range rcv_sacks[LWIP_TCP_MAX_SACK_NUM];
-#define LWIP_TCP_SACK_VALID(pcb, idx) ((pcb)->rcv_sacks[idx].left != (pcb)->rcv_sacks[idx].right)
-#endif /* LWIP_TCP_SACK_OUT */
-
- /* Retransmission timer. */
- s16_t rtime;
-
- u16_t mss; /* maximum segment size */
-
- /* RTT (round trip time) estimation variables */
- u32_t rttest; /* RTT estimate in 500ms ticks */
- u32_t rtseq; /* sequence number being timed */
- s16_t sa, sv; /* @see "Congestion Avoidance and Control" by Van Jacobson and Karels */
-
- s16_t rto; /* retransmission time-out (in ticks of TCP_SLOW_INTERVAL) */
- u8_t nrtx; /* number of retransmissions */
-
- /* fast retransmit/recovery */
- u8_t dupacks;
- u32_t lastack; /* Highest acknowledged seqno. */
-
- /* congestion avoidance/control variables */
- tcpwnd_size_t cwnd;
- tcpwnd_size_t ssthresh;
-
- /* first byte following last rto byte */
- u32_t rto_end;
-
- /* sender variables */
- u32_t snd_nxt; /* next new seqno to be sent */
- u32_t snd_wl1, snd_wl2; /* Sequence and acknowledgement numbers of last
- window update. */
- u32_t snd_lbb; /* Sequence number of next byte to be buffered. */
- tcpwnd_size_t snd_wnd; /* sender window */
- tcpwnd_size_t snd_wnd_max; /* the maximum sender window announced by the remote host */
-
- tcpwnd_size_t snd_buf; /* Available buffer space for sending (in bytes). */
-#define TCP_SNDQUEUELEN_OVERFLOW (0xffffU-3)
- u16_t snd_queuelen; /* Number of pbufs currently in the send buffer. */
-
-#if TCP_OVERSIZE
- /* Extra bytes available at the end of the last pbuf in unsent. */
- u16_t unsent_oversize;
-#endif /* TCP_OVERSIZE */
-
- tcpwnd_size_t bytes_acked;
-
- /* These are ordered by sequence number: */
- struct tcp_seg *unsent; /* Unsent (queued) segments. */
- struct tcp_seg *unacked; /* Sent but unacknowledged segments. */
-#if TCP_QUEUE_OOSEQ
- struct tcp_seg *ooseq; /* Received out of sequence segments. */
-#endif /* TCP_QUEUE_OOSEQ */
-
- struct pbuf *refused_data; /* Data previously received but not yet taken by upper layer */
-
-#if LWIP_CALLBACK_API || TCP_LISTEN_BACKLOG
- struct tcp_pcb_listen* listener;
-#endif /* LWIP_CALLBACK_API || TCP_LISTEN_BACKLOG */
-
-#if LWIP_CALLBACK_API
- /* Function to be called when more send buffer space is available. */
- tcp_sent_fn sent;
- /* Function to be called when (in-sequence) data has arrived. */
- tcp_recv_fn recv;
- /* Function to be called when a connection has been set up. */
- tcp_connected_fn connected;
- /* Function which is called periodically. */
- tcp_poll_fn poll;
- /* Function to be called whenever a fatal error occurs. */
- tcp_err_fn errf;
-#endif /* LWIP_CALLBACK_API */
-
-#if LWIP_TCP_TIMESTAMPS
- u32_t ts_lastacksent;
- u32_t ts_recent;
-#endif /* LWIP_TCP_TIMESTAMPS */
-
- /* idle time before KEEPALIVE is sent */
- u32_t keep_idle;
-#if LWIP_TCP_KEEPALIVE
- u32_t keep_intvl;
- u32_t keep_cnt;
-#endif /* LWIP_TCP_KEEPALIVE */
-
- /* Persist timer counter */
- u8_t persist_cnt;
- /* Persist timer back-off */
- u8_t persist_backoff;
- /* Number of persist probes */
- u8_t persist_probe;
-
- /* KEEPALIVE counter */
- u8_t keep_cnt_sent;
-
-#if LWIP_WND_SCALE
- u8_t snd_scale;
- u8_t rcv_scale;
-#endif
-};
-
-#if LWIP_EVENT_API
-
-enum lwip_event {
- LWIP_EVENT_ACCEPT,
- LWIP_EVENT_SENT,
- LWIP_EVENT_RECV,
- LWIP_EVENT_CONNECTED,
- LWIP_EVENT_POLL,
- LWIP_EVENT_ERR
-};
-
-err_t lwip_tcp_event(void *arg, struct tcp_pcb *pcb,
- enum lwip_event,
- struct pbuf *p,
- u16_t size,
- err_t err);
-
-#endif /* LWIP_EVENT_API */
-
-/* Application program's interface: */
-struct tcp_pcb * tcp_new (void);
-struct tcp_pcb * tcp_new_ip_type (u8_t type);
-
-void tcp_arg (struct tcp_pcb *pcb, void *arg);
-#if LWIP_CALLBACK_API
-void tcp_recv (struct tcp_pcb *pcb, tcp_recv_fn recv);
-void tcp_sent (struct tcp_pcb *pcb, tcp_sent_fn sent);
-void tcp_err (struct tcp_pcb *pcb, tcp_err_fn err);
-void tcp_accept (struct tcp_pcb *pcb, tcp_accept_fn accept);
-#endif /* LWIP_CALLBACK_API */
-void tcp_poll (struct tcp_pcb *pcb, tcp_poll_fn poll, u8_t interval);
-
-#define tcp_set_flags(pcb, set_flags) do { (pcb)->flags = (tcpflags_t)((pcb)->flags | (set_flags)); } while(0)
-#define tcp_clear_flags(pcb, clr_flags) do { (pcb)->flags = (tcpflags_t)((pcb)->flags & (tcpflags_t)(~(clr_flags) & TCP_ALLFLAGS)); } while(0)
-#define tcp_is_flag_set(pcb, flag) (((pcb)->flags & (flag)) != 0)
-
-#if LWIP_TCP_TIMESTAMPS
-#define tcp_mss(pcb) (((pcb)->flags & TF_TIMESTAMP) ? ((pcb)->mss - 12) : (pcb)->mss)
-#else /* LWIP_TCP_TIMESTAMPS */
-/** @ingroup tcp_raw */
-#define tcp_mss(pcb) ((pcb)->mss)
-#endif /* LWIP_TCP_TIMESTAMPS */
-/** @ingroup tcp_raw */
-#define tcp_sndbuf(pcb) (TCPWND16((pcb)->snd_buf))
-/** @ingroup tcp_raw */
-#define tcp_sndqueuelen(pcb) ((pcb)->snd_queuelen)
-/** @ingroup tcp_raw */
-#define tcp_nagle_disable(pcb) tcp_set_flags(pcb, TF_NODELAY)
-/** @ingroup tcp_raw */
-#define tcp_nagle_enable(pcb) tcp_clear_flags(pcb, TF_NODELAY)
-/** @ingroup tcp_raw */
-#define tcp_nagle_disabled(pcb) tcp_is_flag_set(pcb, TF_NODELAY)
-
-#if TCP_LISTEN_BACKLOG
-#define tcp_backlog_set(pcb, new_backlog) do { \
- LWIP_ASSERT("pcb->state == LISTEN (called for wrong pcb?)", (pcb)->state == LISTEN); \
- ((struct tcp_pcb_listen *)(pcb))->backlog = ((new_backlog) ? (new_backlog) : 1); } while(0)
-void tcp_backlog_delayed(struct tcp_pcb* pcb);
-void tcp_backlog_accepted(struct tcp_pcb* pcb);
-#else /* TCP_LISTEN_BACKLOG */
-#define tcp_backlog_set(pcb, new_backlog)
-#define tcp_backlog_delayed(pcb)
-#define tcp_backlog_accepted(pcb)
-#endif /* TCP_LISTEN_BACKLOG */
-#define tcp_accepted(pcb) do { LWIP_UNUSED_ARG(pcb); } while(0) /* compatibility define, not needed any more */
-
-void tcp_recved (struct tcp_pcb *pcb, u16_t len);
-err_t tcp_bind (struct tcp_pcb *pcb, const ip_addr_t *ipaddr,
- u16_t port);
-void tcp_bind_netif(struct tcp_pcb *pcb, const struct netif *netif);
-err_t tcp_connect (struct tcp_pcb *pcb, const ip_addr_t *ipaddr,
- u16_t port, tcp_connected_fn connected);
-
-struct tcp_pcb * tcp_listen_with_backlog_and_err(struct tcp_pcb *pcb, u8_t backlog, err_t *err);
-struct tcp_pcb * tcp_listen_with_backlog(struct tcp_pcb *pcb, u8_t backlog);
-/** @ingroup tcp_raw */
-#define tcp_listen(pcb) tcp_listen_with_backlog(pcb, TCP_DEFAULT_LISTEN_BACKLOG)
-
-void tcp_abort (struct tcp_pcb *pcb);
-err_t tcp_close (struct tcp_pcb *pcb);
-err_t tcp_shutdown(struct tcp_pcb *pcb, int shut_rx, int shut_tx);
-
-err_t tcp_write (struct tcp_pcb *pcb, const void *dataptr, u16_t len,
- u8_t apiflags);
-
-void tcp_setprio (struct tcp_pcb *pcb, u8_t prio);
-
-err_t tcp_output (struct tcp_pcb *pcb);
-
-err_t tcp_tcp_get_tcp_addrinfo(struct tcp_pcb *pcb, int local, ip_addr_t *addr, u16_t *port);
-
-#define tcp_dbg_get_tcp_state(pcb) ((pcb)->state)
-
-/* for compatibility with older implementation */
-#define tcp_new_ip6() tcp_new_ip_type(IPADDR_TYPE_V6)
-
-#if LWIP_TCP_PCB_NUM_EXT_ARGS
-u8_t tcp_ext_arg_alloc_id(void);
-void tcp_ext_arg_set_callbacks(struct tcp_pcb *pcb, uint8_t id, const struct tcp_ext_arg_callbacks * const callbacks);
-void tcp_ext_arg_set(struct tcp_pcb *pcb, uint8_t id, void *arg);
-void *tcp_ext_arg_get(const struct tcp_pcb *pcb, uint8_t id);
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_TCP */
-
-#endif /* LWIP_HDR_TCP_H */
+++ /dev/null
-/**
- * @file
- * Base TCP API definitions shared by TCP and ALTCP\n
- * See also @ref tcp_raw
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_TCPBASE_H
-#define LWIP_HDR_TCPBASE_H
-
-#include "lwip/opt.h"
-
-#if LWIP_TCP /* don't build if not configured for use in lwipopts.h */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-#if LWIP_WND_SCALE
-typedef u32_t tcpwnd_size_t;
-#else
-typedef u16_t tcpwnd_size_t;
-#endif
-
-enum tcp_state {
- CLOSED = 0,
- LISTEN = 1,
- SYN_SENT = 2,
- SYN_RCVD = 3,
- ESTABLISHED = 4,
- FIN_WAIT_1 = 5,
- FIN_WAIT_2 = 6,
- CLOSE_WAIT = 7,
- CLOSING = 8,
- LAST_ACK = 9,
- TIME_WAIT = 10
-};
-/* ATTENTION: this depends on state number ordering! */
-#define TCP_STATE_IS_CLOSING(state) ((state) >= FIN_WAIT_1)
-
-/* Flags for "apiflags" parameter in tcp_write */
-#define TCP_WRITE_FLAG_COPY 0x01
-#define TCP_WRITE_FLAG_MORE 0x02
-
-#define TCP_PRIO_MIN 1
-#define TCP_PRIO_NORMAL 64
-#define TCP_PRIO_MAX 127
-
-const char* tcp_debug_state_str(enum tcp_state s);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_TCP */
-
-#endif /* LWIP_HDR_TCPBASE_H */
+++ /dev/null
-/**
- * @file
- * Functions to sync with TCPIP thread
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_TCPIP_H
-#define LWIP_HDR_TCPIP_H
-
-#include "lwip/opt.h"
-
-#if !NO_SYS /* don't build if not configured for use in lwipopts.h */
-
-#include "lwip/err.h"
-#include "lwip/timeouts.h"
-#include "lwip/netif.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#if LWIP_TCPIP_CORE_LOCKING
-/** The global semaphore to lock the stack. */
-extern sys_mutex_t lock_tcpip_core;
-#if !defined LOCK_TCPIP_CORE || defined __DOXYGEN__
-/** Lock lwIP core mutex (needs @ref LWIP_TCPIP_CORE_LOCKING 1) */
-#define LOCK_TCPIP_CORE() sys_mutex_lock(&lock_tcpip_core)
-/** Unlock lwIP core mutex (needs @ref LWIP_TCPIP_CORE_LOCKING 1) */
-#define UNLOCK_TCPIP_CORE() sys_mutex_unlock(&lock_tcpip_core)
-#endif /* LOCK_TCPIP_CORE */
-#else /* LWIP_TCPIP_CORE_LOCKING */
-#define LOCK_TCPIP_CORE()
-#define UNLOCK_TCPIP_CORE()
-#endif /* LWIP_TCPIP_CORE_LOCKING */
-
-struct pbuf;
-struct netif;
-
-/** Function prototype for the init_done function passed to tcpip_init */
-typedef void (*tcpip_init_done_fn)(void *arg);
-/** Function prototype for functions passed to tcpip_callback() */
-typedef void (*tcpip_callback_fn)(void *ctx);
-
-/* Forward declarations */
-struct tcpip_callback_msg;
-
-void tcpip_init(tcpip_init_done_fn tcpip_init_done, void *arg);
-
-err_t tcpip_inpkt(struct pbuf *p, struct netif *inp, netif_input_fn input_fn);
-err_t tcpip_input(struct pbuf *p, struct netif *inp);
-
-err_t tcpip_try_callback(tcpip_callback_fn function, void *ctx);
-err_t tcpip_callback(tcpip_callback_fn function, void *ctx);
-/** @ingroup lwip_os
- * @deprecated use tcpip_try_callback() or tcpip_callback() instead
- */
-#define tcpip_callback_with_block(function, ctx, block) ((block != 0)? tcpip_callback(function, ctx) : tcpip_try_callback(function, ctx))
-
-struct tcpip_callback_msg* tcpip_callbackmsg_new(tcpip_callback_fn function, void *ctx);
-void tcpip_callbackmsg_delete(struct tcpip_callback_msg* msg);
-err_t tcpip_callbackmsg_trycallback(struct tcpip_callback_msg* msg);
-err_t tcpip_callbackmsg_trycallback_fromisr(struct tcpip_callback_msg* msg);
-
-/* free pbufs or heap memory from another context without blocking */
-err_t pbuf_free_callback(struct pbuf *p);
-err_t mem_free_callback(void *m);
-void* tcp_get_thread_id(void);
-#if LWIP_TCPIP_TIMEOUT && LWIP_TIMERS
-err_t tcpip_timeout(u32_t msecs, sys_timeout_handler h, void *arg);
-err_t tcpip_untimeout(sys_timeout_handler h, void *arg);
-#endif /* LWIP_TCPIP_TIMEOUT && LWIP_TIMERS */
-
-#ifdef TCPIP_THREAD_TEST
-int tcpip_thread_poll_one(void);
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* !NO_SYS */
-
-#endif /* LWIP_HDR_TCPIP_H */
+++ /dev/null
-/**
- * @file
- * Timer implementations
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- * Simon Goldschmidt
- *
- */
-#ifndef LWIP_HDR_TIMEOUTS_H
-#define LWIP_HDR_TIMEOUTS_H
-
-#include "lwip/opt.h"
-#include "lwip/err.h"
-#if !NO_SYS
-#include "lwip/sys.h"
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#ifndef LWIP_DEBUG_TIMERNAMES
-#ifdef LWIP_DEBUG
-#define LWIP_DEBUG_TIMERNAMES SYS_DEBUG
-#else /* LWIP_DEBUG */
-#define LWIP_DEBUG_TIMERNAMES 0
-#endif /* LWIP_DEBUG*/
-#endif
-
-/** Returned by sys_timeouts_sleeptime() to indicate there is no timer, so we
- * can sleep forever.
- */
-#define SYS_TIMEOUTS_SLEEPTIME_INFINITE 0xFFFFFFFF
-
-/** Function prototype for a stack-internal timer function that has to be
- * called at a defined interval */
-typedef void (* lwip_cyclic_timer_handler)(void);
-
-/** This struct contains information about a stack-internal timer function
- that has to be called at a defined interval */
-struct lwip_cyclic_timer {
- u32_t interval_ms;
- lwip_cyclic_timer_handler handler;
-#if LWIP_DEBUG_TIMERNAMES
- const char* handler_name;
-#endif /* LWIP_DEBUG_TIMERNAMES */
-};
-
-/** This array contains all stack-internal cyclic timers. To get the number of
- * timers, use lwip_num_cyclic_timers */
-extern const struct lwip_cyclic_timer lwip_cyclic_timers[];
-/** Array size of lwip_cyclic_timers[] */
-extern const int lwip_num_cyclic_timers;
-
-#if LWIP_TIMERS
-
-/** Function prototype for a timeout callback function. Register such a function
- * using sys_timeout().
- *
- * @param arg Additional argument to pass to the function - set up by sys_timeout()
- */
-typedef void (* sys_timeout_handler)(void *arg);
-
-struct sys_timeo {
- struct sys_timeo *next;
- u32_t time;
- sys_timeout_handler h;
- void *arg;
-#if LWIP_DEBUG_TIMERNAMES
- const char* handler_name;
-#endif /* LWIP_DEBUG_TIMERNAMES */
-};
-
-void sys_timeouts_init(void);
-
-#if LWIP_DEBUG_TIMERNAMES
-void sys_timeout_debug(u32_t msecs, sys_timeout_handler handler, void *arg, const char* handler_name);
-#define sys_timeout(msecs, handler, arg) sys_timeout_debug(msecs, handler, arg, #handler)
-#else /* LWIP_DEBUG_TIMERNAMES */
-void sys_timeout(u32_t msecs, sys_timeout_handler handler, void *arg);
-#endif /* LWIP_DEBUG_TIMERNAMES */
-
-void sys_untimeout(sys_timeout_handler handler, void *arg);
-void sys_restart_timeouts(void);
-void sys_check_timeouts(void);
-u32_t sys_timeouts_sleeptime(void);
-
-#if LWIP_TESTMODE
-struct sys_timeo** sys_timeouts_get_next_timeout(void);
-void lwip_cyclic_timer(void *arg);
-#endif
-
-#endif /* LWIP_TIMERS */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_TIMEOUTS_H */
+++ /dev/null
-/**
- * @file
- * UDP API (to be used from TCPIP thread)\n
- * See also @ref udp_raw
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_UDP_H
-#define LWIP_HDR_UDP_H
-
-#include "lwip/opt.h"
-
-#if LWIP_UDP /* don't build if not configured for use in lwipopts.h */
-
-#include "lwip/pbuf.h"
-#include "lwip/netif.h"
-#include "lwip/ip_addr.h"
-#include "lwip/ip.h"
-#include "lwip/ip6_addr.h"
-#include "lwip/prot/udp.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define UDP_FLAGS_NOCHKSUM 0x01U
-#define UDP_FLAGS_UDPLITE 0x02U
-#define UDP_FLAGS_CONNECTED 0x04U
-#define UDP_FLAGS_MULTICAST_LOOP 0x08U
-
-struct udp_pcb;
-
-/** Function prototype for udp pcb receive callback functions
- * addr and port are in same byte order as in the pcb
- * The callback is responsible for freeing the pbuf
- * if it's not used any more.
- *
- * ATTENTION: Be aware that 'addr' might point into the pbuf 'p' so freeing this pbuf
- * can make 'addr' invalid, too.
- *
- * @param arg user supplied argument (udp_pcb.recv_arg)
- * @param pcb the udp_pcb which received data
- * @param p the packet buffer that was received
- * @param addr the remote IP address from which the packet was received
- * @param port the remote port from which the packet was received
- */
-typedef void (*udp_recv_fn)(void *arg, struct udp_pcb *pcb, struct pbuf *p,
- const ip_addr_t *addr, u16_t port);
-
-/** the UDP protocol control block */
-struct udp_pcb {
-/** Common members of all PCB types */
- IP_PCB;
-
-/* Protocol specific PCB members */
-
- struct udp_pcb *next;
-
- u8_t flags;
- /** ports are in host byte order */
- u16_t local_port, remote_port;
-
-#if LWIP_MULTICAST_TX_OPTIONS
-#if LWIP_IPV4
- /** outgoing network interface for multicast packets, by IPv4 address (if not 'any') */
- ip4_addr_t mcast_ip4;
-#endif /* LWIP_IPV4 */
- /** outgoing network interface for multicast packets, by interface index (if nonzero) */
- u8_t mcast_ifindex;
- /** TTL for outgoing multicast packets */
- u8_t mcast_ttl;
-#endif /* LWIP_MULTICAST_TX_OPTIONS */
-
-#if LWIP_UDPLITE
- /** used for UDP_LITE only */
- u16_t chksum_len_rx, chksum_len_tx;
-#endif /* LWIP_UDPLITE */
-
- /** receive callback function */
- udp_recv_fn recv;
- /** user-supplied argument for the recv callback */
- void *recv_arg;
-};
-/* udp_pcbs export for external reference (e.g. SNMP agent) */
-extern struct udp_pcb *udp_pcbs;
-
-/* The following functions is the application layer interface to the
- UDP code. */
-struct udp_pcb * udp_new (void);
-struct udp_pcb * udp_new_ip_type(u8_t type);
-void udp_remove (struct udp_pcb *pcb);
-err_t udp_bind (struct udp_pcb *pcb, const ip_addr_t *ipaddr,
- u16_t port);
-void udp_bind_netif (struct udp_pcb *pcb, const struct netif* netif);
-err_t udp_connect (struct udp_pcb *pcb, const ip_addr_t *ipaddr,
- u16_t port);
-void udp_disconnect (struct udp_pcb *pcb);
-void udp_recv (struct udp_pcb *pcb, udp_recv_fn recv,
- void *recv_arg);
-err_t udp_sendto_if (struct udp_pcb *pcb, struct pbuf *p,
- const ip_addr_t *dst_ip, u16_t dst_port,
- struct netif *netif);
-err_t udp_sendto_if_src(struct udp_pcb *pcb, struct pbuf *p,
- const ip_addr_t *dst_ip, u16_t dst_port,
- struct netif *netif, const ip_addr_t *src_ip);
-err_t udp_sendto (struct udp_pcb *pcb, struct pbuf *p,
- const ip_addr_t *dst_ip, u16_t dst_port);
-err_t udp_send (struct udp_pcb *pcb, struct pbuf *p);
-
-#if LWIP_CHECKSUM_ON_COPY && CHECKSUM_GEN_UDP
-err_t udp_sendto_if_chksum(struct udp_pcb *pcb, struct pbuf *p,
- const ip_addr_t *dst_ip, u16_t dst_port,
- struct netif *netif, u8_t have_chksum,
- u16_t chksum);
-err_t udp_sendto_chksum(struct udp_pcb *pcb, struct pbuf *p,
- const ip_addr_t *dst_ip, u16_t dst_port,
- u8_t have_chksum, u16_t chksum);
-err_t udp_send_chksum(struct udp_pcb *pcb, struct pbuf *p,
- u8_t have_chksum, u16_t chksum);
-err_t udp_sendto_if_src_chksum(struct udp_pcb *pcb, struct pbuf *p,
- const ip_addr_t *dst_ip, u16_t dst_port, struct netif *netif,
- u8_t have_chksum, u16_t chksum, const ip_addr_t *src_ip);
-#endif /* LWIP_CHECKSUM_ON_COPY && CHECKSUM_GEN_UDP */
-
-#define udp_flags(pcb) ((pcb)->flags)
-#define udp_setflags(pcb, f) ((pcb)->flags = (f))
-
-#define udp_set_flags(pcb, set_flags) do { (pcb)->flags = (u8_t)((pcb)->flags | (set_flags)); } while(0)
-#define udp_clear_flags(pcb, clr_flags) do { (pcb)->flags = (u8_t)((pcb)->flags & (u8_t)(~(clr_flags) & 0xff)); } while(0)
-#define udp_is_flag_set(pcb, flag) (((pcb)->flags & (flag)) != 0)
-
-/* The following functions are the lower layer interface to UDP. */
-void udp_input (struct pbuf *p, struct netif *inp);
-
-void udp_init (void);
-
-/* for compatibility with older implementation */
-#define udp_new_ip6() udp_new_ip_type(IPADDR_TYPE_V6)
-
-#if LWIP_MULTICAST_TX_OPTIONS
-#if LWIP_IPV4
-#define udp_set_multicast_netif_addr(pcb, ip4addr) ip4_addr_copy((pcb)->mcast_ip4, *(ip4addr))
-#define udp_get_multicast_netif_addr(pcb) (&(pcb)->mcast_ip4)
-#endif /* LWIP_IPV4 */
-#define udp_set_multicast_netif_index(pcb, idx) ((pcb)->mcast_ifindex = (idx))
-#define udp_get_multicast_netif_index(pcb) ((pcb)->mcast_ifindex)
-#define udp_set_multicast_ttl(pcb, value) ((pcb)->mcast_ttl = (value))
-#define udp_get_multicast_ttl(pcb) ((pcb)->mcast_ttl)
-#endif /* LWIP_MULTICAST_TX_OPTIONS */
-
-#if UDP_DEBUG
-void udp_debug_print(struct udp_hdr *udphdr);
-#else
-#define udp_debug_print(udphdr)
-#endif
-
-void udp_netif_ip_addr_changed(const ip_addr_t* old_addr, const ip_addr_t* new_addr);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_UDP */
-
-#endif /* LWIP_HDR_UDP_H */
+++ /dev/null
-/**
- * @file
- * lwIP netif implementing an IEEE 802.1D MAC Bridge
- */
-
-/*
- * Copyright (c) 2017 Simon Goldschmidt.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Simon Goldschmidt <goldsimon@gmx.de>
- *
- */
-#ifndef LWIP_HDR_NETIF_BRIDGEIF_H
-#define LWIP_HDR_NETIF_BRIDGEIF_H
-
-#include "netif/bridgeif_opts.h"
-
-#include "lwip/err.h"
-#include "lwip/prot/ethernet.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-struct netif;
-
-#if (BRIDGEIF_MAX_PORTS < 0) || (BRIDGEIF_MAX_PORTS >= 64)
-#error BRIDGEIF_MAX_PORTS must be [1..63]
-#elif BRIDGEIF_MAX_PORTS < 8
-typedef u8_t bridgeif_portmask_t;
-#elif BRIDGEIF_MAX_PORTS < 16
-typedef u16_t bridgeif_portmask_t;
-#elif BRIDGEIF_MAX_PORTS < 32
-typedef u32_t bridgeif_portmask_t;
-#elif BRIDGEIF_MAX_PORTS < 64
-typedef u64_t bridgeif_portmask_t;
-#endif
-
-#define BR_FLOOD ((bridgeif_portmask_t)-1)
-
-/** @ingroup bridgeif
- * Initialisation data for @ref bridgeif_init.
- * An instance of this type must be passed as parameter 'state' to @ref netif_add
- * when the bridge is added.
- */
-typedef struct bridgeif_initdata_s {
- /** MAC address of the bridge (cannot use the netif's addresses) */
- struct eth_addr ethaddr;
- /** Maximum number of ports in the bridge (ports are stored in an array, this
- influences memory allocated for netif->state of the bridge netif). */
- u8_t max_ports;
- /** Maximum number of dynamic/learning entries in the bridge's forwarding database.
- In the default implementation, this controls memory consumption only. */
- u16_t max_fdb_dynamic_entries;
- /** Maximum number of static forwarding entries. Influences memory consumption! */
- u16_t max_fdb_static_entries;
-} bridgeif_initdata_t;
-
-/** @ingroup bridgeif
- * Use this for constant initialization of a bridgeif_initdat_t
- * (ethaddr must be passed as ETH_ADDR())
- */
-#define BRIDGEIF_INITDATA1(max_ports, max_fdb_dynamic_entries, max_fdb_static_entries, ethaddr) {ethaddr, max_ports, max_fdb_dynamic_entries, max_fdb_static_entries}
-/** @ingroup bridgeif
- * Use this for constant initialization of a bridgeif_initdat_t
- * (each byte of ethaddr must be passed)
- */
-#define BRIDGEIF_INITDATA2(max_ports, max_fdb_dynamic_entries, max_fdb_static_entries, e0, e1, e2, e3, e4, e5) {{e0, e1, e2, e3, e4, e5}, max_ports, max_fdb_dynamic_entries, max_fdb_static_entries}
-
-err_t bridgeif_init(struct netif *netif);
-err_t bridgeif_add_port(struct netif *bridgeif, struct netif *portif);
-err_t bridgeif_fdb_add(struct netif *bridgeif, const struct eth_addr *addr, bridgeif_portmask_t ports);
-err_t bridgeif_fdb_remove(struct netif *bridgeif, const struct eth_addr *addr);
-
-/* FDB interface, can be replaced by own implementation */
-void bridgeif_fdb_update_src(void *fdb_ptr, struct eth_addr *src_addr, u8_t port_idx);
-bridgeif_portmask_t bridgeif_fdb_get_dst_ports(void *fdb_ptr, struct eth_addr *dst_addr);
-void* bridgeif_fdb_init(u16_t max_fdb_entries);
-
-#if BRIDGEIF_PORT_NETIFS_OUTPUT_DIRECT
-#ifndef BRIDGEIF_DECL_PROTECT
-/* define bridgeif protection to sys_arch_protect... */
-#include "lwip/sys.h"
-#define BRIDGEIF_DECL_PROTECT(lev) SYS_ARCH_DECL_PROTECT(lev)
-#define BRIDGEIF_READ_PROTECT(lev) SYS_ARCH_PROTECT(lev)
-#define BRIDGEIF_READ_UNPROTECT(lev) SYS_ARCH_UNPROTECT(lev)
-#define BRIDGEIF_WRITE_PROTECT(lev)
-#define BRIDGEIF_WRITE_UNPROTECT(lev)
-#endif
-#else /* BRIDGEIF_PORT_NETIFS_OUTPUT_DIRECT */
-#include "lwip/tcpip.h"
-#define BRIDGEIF_DECL_PROTECT(lev)
-#define BRIDGEIF_READ_PROTECT(lev)
-#define BRIDGEIF_READ_UNPROTECT(lev)
-#define BRIDGEIF_WRITE_PROTECT(lev)
-#define BRIDGEIF_WRITE_UNPROTECT(lev)
-#endif /* BRIDGEIF_PORT_NETIFS_OUTPUT_DIRECT */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_NETIF_BRIDGEIF_H */
+++ /dev/null
-/**
- * @file
- * lwIP netif implementing an IEEE 802.1D MAC Bridge
- */
-
-/*
- * Copyright (c) 2017 Simon Goldschmidt.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Simon Goldschmidt <goldsimon@gmx.de>
- *
- */
-
-#ifndef LWIP_HDR_NETIF_BRIDGEIF_OPTS_H
-#define LWIP_HDR_NETIF_BRIDGEIF_OPTS_H
-
-#include "lwip/opt.h"
-
-/**
- * @defgroup bridgeif_opts Options
- * @ingroup bridgeif
- * @{
- */
-
-/** BRIDGEIF_PORT_NETIFS_OUTPUT_DIRECT==1: set port netif's 'input' function
- * to call directly into bridgeif code and on top of that, directly call into
- * the selected forwarding port's 'linkoutput' function.
- * This means that the bridgeif input/output path is protected from concurrent access
- * but as well, *all* bridge port netif's drivers must correctly handle concurrent access!
- * == 0: get into tcpip_thread for every input packet (no multithreading)
- * ATTENTION: as ==0 relies on tcpip.h, the default depends on NO_SYS setting
- */
-#ifndef BRIDGEIF_PORT_NETIFS_OUTPUT_DIRECT
-#define BRIDGEIF_PORT_NETIFS_OUTPUT_DIRECT NO_SYS
-#endif
-
-/** BRIDGEIF_MAX_PORTS: this is used to create a typedef used for forwarding
- * bit-fields: the number of bits required is this + 1 (for the internal/cpu port)
- * (63 is the maximum, resulting in an u64_t for the bit mask)
- * ATTENTION: this controls the maximum number of the implementation only!
- * The max. number of ports per bridge must still be passed via netif_add parameter!
- */
-#ifndef BRIDGEIF_MAX_PORTS
-#define BRIDGEIF_MAX_PORTS 7
-#endif
-
-/** BRIDGEIF_DEBUG: Enable generic debugging in bridgeif.c. */
-#ifndef BRIDGEIF_DEBUG
-#define BRIDGEIF_DEBUG LWIP_DBG_OFF
-#endif
-
-/** BRIDGEIF_DEBUG: Enable FDB debugging in bridgeif.c. */
-#ifndef BRIDGEIF_FDB_DEBUG
-#define BRIDGEIF_FDB_DEBUG LWIP_DBG_OFF
-#endif
-
-/** BRIDGEIF_DEBUG: Enable forwarding debugging in bridgeif.c. */
-#ifndef BRIDGEIF_FW_DEBUG
-#define BRIDGEIF_FW_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * @}
- */
-
-#endif /* LWIP_HDR_NETIF_BRIDGEIF_OPTS_H */
+++ /dev/null
-/* ARP has been moved to core/ipv4, provide this #include for compatibility only */
-#include "lwip/etharp.h"
-#include "netif/ethernet.h"
+++ /dev/null
-/**
- * @file
- * Ethernet input function - handles INCOMING ethernet level traffic
- * To be used in most low-level netif implementations
- */
-
-/*
- * Copyright (c) 2001-2003 Swedish Institute of Computer Science.
- * Copyright (c) 2003-2004 Leon Woestenberg <leon.woestenberg@axon.tv>
- * Copyright (c) 2003-2004 Axon Digital Design B.V., The Netherlands.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-
-#ifndef LWIP_HDR_NETIF_ETHERNET_H
-#define LWIP_HDR_NETIF_ETHERNET_H
-
-#include "lwip/opt.h"
-
-#include "lwip/pbuf.h"
-#include "lwip/netif.h"
-#include "lwip/prot/ethernet.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#if LWIP_ARP || LWIP_ETHERNET
-
-/** Define this to 1 and define LWIP_ARP_FILTER_NETIF_FN(pbuf, netif, type)
- * to a filter function that returns the correct netif when using multiple
- * netifs on one hardware interface where the netif's low-level receive
- * routine cannot decide for the correct netif (e.g. when mapping multiple
- * IP addresses to one hardware interface).
- */
-#ifndef LWIP_ARP_FILTER_NETIF
-#define LWIP_ARP_FILTER_NETIF 0
-#endif
-
-err_t ethernet_input(struct pbuf *p, struct netif *netif);
-err_t ethernet_output(struct netif* netif, struct pbuf* p, const struct eth_addr* src, const struct eth_addr* dst, u16_t eth_type);
-
-extern const struct eth_addr ethbroadcast, ethzero;
-
-#endif /* LWIP_ARP || LWIP_ETHERNET */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_NETIF_ETHERNET_H */
+++ /dev/null
-/**
- * @file
- * Definitions for IEEE 802.15.4 MAC frames
- */
-
-/*
- * Copyright (c) 2018 Simon Goldschmidt.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Simon Goldschmidt <goldsimon@gmx.de>
- *
- */
-#ifndef LWIP_HDR_NETIF_IEEE802154_H
-#define LWIP_HDR_NETIF_IEEE802154_H
-
-#include "lwip/opt.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-/** General MAC frame format
- * This shows the full featured header, mainly for documentation.
- * Some fields are omitted or shortened to achieve frame compression.
- */
-struct ieee_802154_hdr {
- /** See IEEE_802154_FC_* defines */
- PACK_STRUCT_FIELD(u16_t frame_control);
- /** Sequence number is omitted if IEEE_802154_FC_SEQNO_SUPPR is set in frame_control */
- PACK_STRUCT_FLD_8(u8_t sequence_number);
- /** Destination PAN ID is omitted if Destination Addressing Mode is 0 */
- PACK_STRUCT_FIELD(u16_t destination_pan_id);
- /** Destination Address is omitted if Destination Addressing Mode is 0 */
- PACK_STRUCT_FLD_8(u8_t destination_address[8]);
- /** Source PAN ID is omitted if Source Addressing Mode is 0
- or if IEEE_802154_FC_PANID_COMPR is set in frame control*/
- PACK_STRUCT_FIELD(u16_t source_pan_id);
- /** Source Address is omitted if Source Addressing Mode is 0 */
- PACK_STRUCT_FLD_8(u8_t source_address[8]);
- /* The rest is variable */
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-
-/* Addressing modes (2 bits) */
-#define IEEE_802154_ADDR_MODE_NO_ADDR 0x00 /* PAN ID and address fields are not present */
-#define IEEE_802154_ADDR_MODE_RESERVED 0x01 /* Reserved */
-#define IEEE_802154_ADDR_MODE_SHORT 0x02 /* Address field contains a short address (16 bit) */
-#define IEEE_802154_ADDR_MODE_EXT 0x03 /* Address field contains an extended address (64 bit) */
-
-/* IEEE 802.15.4 Frame Control definitions (2 bytes; see IEEE 802.15.4-2015 ch. 7.2.1) */
-#define IEEE_802154_FC_FT_MASK 0x0007 /* bits 0..2: Frame Type */
-#define IEEE_802154_FC_FT_BEACON 0x00
-#define IEEE_802154_FC_FT_DATA 0x01
-#define IEEE_802154_FC_FT_ACK 0x02
-#define IEEE_802154_FC_FT_MAC_CMD 0x03
-#define IEEE_802154_FC_FT_RESERVED 0x04
-#define IEEE_802154_FC_FT_MULTIPURPOSE 0x05
-#define IEEE_802154_FC_FT_FRAG 0x06
-#define IEEE_802154_FC_FT_EXT 0x07
-#define IEEE_802154_FC_SEC_EN 0x0008 /* bit 3: Security Enabled */
-#define IEEE_802154_FC_FRAME_PEND 0x0010 /* bit 4: Frame Pending */
-#define IEEE_802154_FC_ACK_REQ 0x0020 /* bit 5: AR (ACK required) */
-#define IEEE_802154_FC_PANID_COMPR 0x0040 /* bit 6: PAN ID Compression (src and dst are equal, src PAN ID omitted) */
-#define IEEE_802154_FC_RESERVED 0x0080
-#define IEEE_802154_FC_SEQNO_SUPPR 0x0100 /* bit 8: Sequence Number Suppression */
-#define IEEE_802154_FC_IE_PRESENT 0x0200 /* bit 9: IE Present */
-#define IEEE_802154_FC_DST_ADDR_MODE_MASK 0x0c00 /* bits 10..11: Destination Addressing Mode */
-#define IEEE_802154_FC_DST_ADDR_MODE_NO_ADDR (IEEE_802154_ADDR_MODE_NO_ADDR << 10)
-#define IEEE_802154_FC_DST_ADDR_MODE_SHORT (IEEE_802154_ADDR_MODE_SHORT << 10)
-#define IEEE_802154_FC_DST_ADDR_MODE_EXT (IEEE_802154_ADDR_MODE_EXT << 10)
-#define IEEE_802154_FC_FRAME_VERSION_MASK 0x3000 /* bits 12..13: Frame Version */
-#define IEEE_802154_FC_FRAME_VERSION_GET(x) (((x) & IEEE_802154_FC_FRAME_VERSION_MASK) >> 12)
-#define IEEE_802154_FC_SRC_ADDR_MODE_MASK 0xc000 /* bits 14..15: Source Addressing Mode */
-#define IEEE_802154_FC_SRC_ADDR_MODE_SHORT (IEEE_802154_ADDR_MODE_SHORT << 14)
-#define IEEE_802154_FC_SRC_ADDR_MODE_EXT (IEEE_802154_ADDR_MODE_EXT << 14)
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_NETIF_IEEE802154_H */
+++ /dev/null
-/**
- * @file
- *
- * 6LowPAN output for IPv6. Uses ND tables for link-layer addressing. Fragments packets to 6LowPAN units.
- */
-
-/*
- * Copyright (c) 2015 Inico Technologies Ltd.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Ivan Delamer <delamer@inicotech.com>
- *
- *
- * Please coordinate changes and requests with Ivan Delamer
- * <delamer@inicotech.com>
- */
-
-#ifndef LWIP_HDR_LOWPAN6_H
-#define LWIP_HDR_LOWPAN6_H
-
-#include "netif/lowpan6_opts.h"
-
-#if LWIP_IPV6
-
-#include "netif/lowpan6_common.h"
-#include "lwip/pbuf.h"
-#include "lwip/ip.h"
-#include "lwip/ip_addr.h"
-#include "lwip/netif.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/** 1 second period for reassembly */
-#define LOWPAN6_TMR_INTERVAL 1000
-
-void lowpan6_tmr(void);
-
-err_t lowpan6_set_context(u8_t idx, const ip6_addr_t * context);
-err_t lowpan6_set_short_addr(u8_t addr_high, u8_t addr_low);
-
-#if LWIP_IPV4
-err_t lowpan4_output(struct netif *netif, struct pbuf *q, const ip4_addr_t *ipaddr);
-#endif /* LWIP_IPV4 */
-err_t lowpan6_output(struct netif *netif, struct pbuf *q, const ip6_addr_t *ip6addr);
-err_t lowpan6_input(struct pbuf * p, struct netif *netif);
-err_t lowpan6_if_init(struct netif *netif);
-
-/* pan_id in network byte order. */
-err_t lowpan6_set_pan_id(u16_t pan_id);
-
-u16_t lowpan6_calc_crc(const void *buf, u16_t len);
-
-#if !NO_SYS
-err_t tcpip_6lowpan_input(struct pbuf *p, struct netif *inp);
-#endif /* !NO_SYS */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_IPV6 */
-
-#endif /* LWIP_HDR_LOWPAN6_H */
+++ /dev/null
-/**
- * @file
- * 6LowPAN over BLE for IPv6 (RFC7668).
- */
-
-/*
- * Copyright (c) 2017 Benjamin Aigner
- * Copyright (c) 2015 Inico Technologies Ltd. , Author: Ivan Delamer <delamer@inicotech.com>
- *
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * Author: Benjamin Aigner <aignerb@technikum-wien.at>
- *
- * Based on the original 6lowpan implementation of lwIP ( @see 6lowpan.c)
- */
-
-#ifndef LWIP_HDR_LOWPAN6_BLE_H
-#define LWIP_HDR_LOWPAN6_BLE_H
-
-#include "netif/lowpan6_opts.h"
-
-#if LWIP_IPV6 /* don't build if not configured for use in lwipopts.h */
-
-#include "netif/lowpan6_common.h"
-#include "lwip/pbuf.h"
-#include "lwip/ip.h"
-#include "lwip/ip_addr.h"
-#include "lwip/netif.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-err_t rfc7668_output(struct netif *netif, struct pbuf *q, const ip6_addr_t *ip6addr);
-err_t rfc7668_input(struct pbuf * p, struct netif *netif);
-err_t rfc7668_set_local_addr_eui64(struct netif *netif, const u8_t *local_addr, size_t local_addr_len);
-err_t rfc7668_set_local_addr_mac48(struct netif *netif, const u8_t *local_addr, size_t local_addr_len, int is_public_addr);
-err_t rfc7668_set_peer_addr_eui64(struct netif *netif, const u8_t *peer_addr, size_t peer_addr_len);
-err_t rfc7668_set_peer_addr_mac48(struct netif *netif, const u8_t *peer_addr, size_t peer_addr_len, int is_public_addr);
-err_t rfc7668_set_context(u8_t index, const ip6_addr_t * context);
-err_t rfc7668_if_init(struct netif *netif);
-
-#if !NO_SYS
-err_t tcpip_rfc7668_input(struct pbuf *p, struct netif *inp);
-#endif
-
-void ble_addr_to_eui64(uint8_t *dst, const uint8_t *src, int public_addr);
-void eui64_to_ble_addr(uint8_t *dst, const uint8_t *src);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_IPV6 */
-
-#endif /* LWIP_HDR_LOWPAN6_BLE_H */
+++ /dev/null
-/**
- * @file
- *
- * Common 6LowPAN routines for IPv6. Uses ND tables for link-layer addressing. Fragments packets to 6LowPAN units.
- */
-
-/*
- * Copyright (c) 2015 Inico Technologies Ltd.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Ivan Delamer <delamer@inicotech.com>
- *
- *
- * Please coordinate changes and requests with Ivan Delamer
- * <delamer@inicotech.com>
- */
-
-#ifndef LWIP_HDR_LOWPAN6_COMMON_H
-#define LWIP_HDR_LOWPAN6_COMMON_H
-
-#include "netif/lowpan6_opts.h"
-
-#if LWIP_IPV6 /* don't build if IPv6 is disabled in lwipopts.h */
-
-#include "lwip/pbuf.h"
-#include "lwip/ip.h"
-#include "lwip/ip6_addr.h"
-#include "lwip/netif.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/** Helper define for a link layer address, which can be encoded as 0, 2 or 8 bytes */
-struct lowpan6_link_addr {
- /* encoded length of the address */
- u8_t addr_len;
- /* address bytes */
- u8_t addr[8];
-};
-
-s8_t lowpan6_get_address_mode(const ip6_addr_t *ip6addr, const struct lowpan6_link_addr *mac_addr);
-
-#if LWIP_6LOWPAN_IPHC
-err_t lowpan6_compress_headers(struct netif *netif, u8_t *inbuf, size_t inbuf_size, u8_t *outbuf, size_t outbuf_size,
- u8_t *lowpan6_header_len_out, u8_t *hidden_header_len_out, ip6_addr_t *lowpan6_contexts,
- const struct lowpan6_link_addr *src, const struct lowpan6_link_addr *dst);
-struct pbuf *lowpan6_decompress(struct pbuf *p, u16_t datagram_size, ip6_addr_t *lowpan6_contexts,
- struct lowpan6_link_addr *src, struct lowpan6_link_addr *dest);
-#endif /* LWIP_6LOWPAN_IPHC */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_IPV6 */
-
-#endif /* LWIP_HDR_LOWPAN6_COMMON_H */
+++ /dev/null
-/**
- * @file
- * 6LowPAN options list
- */
-
-/*
- * Copyright (c) 2015 Inico Technologies Ltd.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Ivan Delamer <delamer@inicotech.com>
- *
- *
- * Please coordinate changes and requests with Ivan Delamer
- * <delamer@inicotech.com>
- */
-
-#ifndef LWIP_HDR_LOWPAN6_OPTS_H
-#define LWIP_HDR_LOWPAN6_OPTS_H
-
-#include "lwip/opt.h"
-
-/** LWIP_6LOWPAN_NUM_CONTEXTS: define the number of compression
- * contexts per netif type
- */
-#ifndef LWIP_6LOWPAN_NUM_CONTEXTS
-#define LWIP_6LOWPAN_NUM_CONTEXTS 10
-#endif
-
-/** LWIP_6LOWPAN_INFER_SHORT_ADDRESS: set this to 0 to disable creating
- * short addresses for matching addresses (debug only)
- */
-#ifndef LWIP_6LOWPAN_INFER_SHORT_ADDRESS
-#define LWIP_6LOWPAN_INFER_SHORT_ADDRESS 1
-#endif
-
-/** LWIP_6LOWPAN_IPHC: set this to 0 to disable IP header compression as per
- * RFC 6282 (which is mandatory for BLE)
- */
-#ifndef LWIP_6LOWPAN_IPHC
-#define LWIP_6LOWPAN_IPHC 1
-#endif
-
-/** Set this to 1 if your IEEE 802.15.4 interface can calculate and check the
- * CRC in hardware. This means TX packets get 2 zero bytes added on transmission
- * which are to be filled with the CRC.
- */
-#ifndef LWIP_6LOWPAN_802154_HW_CRC
-#define LWIP_6LOWPAN_802154_HW_CRC 0
-#endif
-
-/** If LWIP_6LOWPAN_802154_HW_CRC==0, this can override the default slow
- * implementation of the CRC used for 6LoWPAN over IEEE 802.15.4 (which uses
- * a shift register).
- */
-#ifndef LWIP_6LOWPAN_CALC_CRC
-#define LWIP_6LOWPAN_CALC_CRC(buf, len) lowpan6_calc_crc(buf, len)
-#endif
-
-/** Debug level for 6LoWPAN in general */
-#ifndef LWIP_LOWPAN6_DEBUG
-#define LWIP_LOWPAN6_DEBUG LWIP_DBG_OFF
-#endif
-
-/** Debug level for 6LoWPAN over IEEE 802.15.4 */
-#ifndef LWIP_LOWPAN6_802154_DEBUG
-#define LWIP_LOWPAN6_802154_DEBUG LWIP_DBG_OFF
-#endif
-
-/** LWIP_LOWPAN6_IP_COMPRESSED_DEBUG: enable compressed IP frame
- * output debugging
- */
-#ifndef LWIP_LOWPAN6_IP_COMPRESSED_DEBUG
-#define LWIP_LOWPAN6_IP_COMPRESSED_DEBUG LWIP_DBG_OFF
-#endif
-
-/** LWIP_LOWPAN6_DECOMPRESSION_DEBUG: enable decompression debug output
- */
-#ifndef LWIP_LOWPAN6_DECOMPRESSION_DEBUG
-#define LWIP_LOWPAN6_DECOMPRESSION_DEBUG LWIP_DBG_OFF
-#endif
-
-/** LWIP_RFC7668_IP_UNCOMPRESSED_DEBUG: enable decompressed IP frame
- * output debugging */
-#ifndef LWIP_RFC7668_IP_UNCOMPRESSED_DEBUG
-#define LWIP_RFC7668_IP_UNCOMPRESSED_DEBUG LWIP_DBG_OFF
-#endif
-
-/** LWIP_RFC7668_LINUX_WORKAROUND_PUBLIC_ADDRESS:
- * Currently, the linux kernel driver for 6lowpan sets/clears a bit in
- * the address, depending on the BD address (either public or not).
- * Might not be RFC7668 conform, so you may select to do that (=1) or
- * not (=0) */
-#ifndef LWIP_RFC7668_LINUX_WORKAROUND_PUBLIC_ADDRESS
-#define LWIP_RFC7668_LINUX_WORKAROUND_PUBLIC_ADDRESS 1
-#endif
-
-
-#endif /* LWIP_HDR_LOWPAN6_OPTS_H */
+++ /dev/null
-/*
- * ccp.h - Definitions for PPP Compression Control Protocol.
- *
- * Copyright (c) 1994-2002 Paul Mackerras. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. The name(s) of the authors of this software must not be used to
- * endorse or promote products derived from this software without
- * prior written permission.
- *
- * 3. Redistributions of any form whatsoever must retain the following
- * acknowledgment:
- * "This product includes software developed by Paul Mackerras
- * <paulus@samba.org>".
- *
- * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO
- * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
- * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY
- * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
- * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
- * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * $Id: ccp.h,v 1.12 2004/11/04 10:02:26 paulus Exp $
- */
-
-#include "netif/ppp/ppp_opts.h"
-#if PPP_SUPPORT && CCP_SUPPORT /* don't build if not configured for use in lwipopts.h */
-
-#ifndef CCP_H
-#define CCP_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * CCP codes.
- */
-
-#define CCP_CONFREQ 1
-#define CCP_CONFACK 2
-#define CCP_TERMREQ 5
-#define CCP_TERMACK 6
-#define CCP_RESETREQ 14
-#define CCP_RESETACK 15
-
-/*
- * Max # bytes for a CCP option
- */
-
-#define CCP_MAX_OPTION_LENGTH 32
-
-/*
- * Parts of a CCP packet.
- */
-
-#define CCP_CODE(dp) ((dp)[0])
-#define CCP_ID(dp) ((dp)[1])
-#define CCP_LENGTH(dp) (((dp)[2] << 8) + (dp)[3])
-#define CCP_HDRLEN 4
-
-#define CCP_OPT_CODE(dp) ((dp)[0])
-#define CCP_OPT_LENGTH(dp) ((dp)[1])
-#define CCP_OPT_MINLEN 2
-
-#if BSDCOMPRESS_SUPPORT
-/*
- * Definitions for BSD-Compress.
- */
-
-#define CI_BSD_COMPRESS 21 /* config. option for BSD-Compress */
-#define CILEN_BSD_COMPRESS 3 /* length of config. option */
-
-/* Macros for handling the 3rd byte of the BSD-Compress config option. */
-#define BSD_NBITS(x) ((x) & 0x1F) /* number of bits requested */
-#define BSD_VERSION(x) ((x) >> 5) /* version of option format */
-#define BSD_CURRENT_VERSION 1 /* current version number */
-#define BSD_MAKE_OPT(v, n) (((v) << 5) | (n))
-
-#define BSD_MIN_BITS 9 /* smallest code size supported */
-#define BSD_MAX_BITS 15 /* largest code size supported */
-#endif /* BSDCOMPRESS_SUPPORT */
-
-#if DEFLATE_SUPPORT
-/*
- * Definitions for Deflate.
- */
-
-#define CI_DEFLATE 26 /* config option for Deflate */
-#define CI_DEFLATE_DRAFT 24 /* value used in original draft RFC */
-#define CILEN_DEFLATE 4 /* length of its config option */
-
-#define DEFLATE_MIN_SIZE 9
-#define DEFLATE_MAX_SIZE 15
-#define DEFLATE_METHOD_VAL 8
-#define DEFLATE_SIZE(x) (((x) >> 4) + 8)
-#define DEFLATE_METHOD(x) ((x) & 0x0F)
-#define DEFLATE_MAKE_OPT(w) ((((w) - 8) << 4) + DEFLATE_METHOD_VAL)
-#define DEFLATE_CHK_SEQUENCE 0
-#endif /* DEFLATE_SUPPORT */
-
-#if MPPE_SUPPORT
-/*
- * Definitions for MPPE.
- */
-
-#define CI_MPPE 18 /* config option for MPPE */
-#define CILEN_MPPE 6 /* length of config option */
-#endif /* MPPE_SUPPORT */
-
-#if PREDICTOR_SUPPORT
-/*
- * Definitions for other, as yet unsupported, compression methods.
- */
-
-#define CI_PREDICTOR_1 1 /* config option for Predictor-1 */
-#define CILEN_PREDICTOR_1 2 /* length of its config option */
-#define CI_PREDICTOR_2 2 /* config option for Predictor-2 */
-#define CILEN_PREDICTOR_2 2 /* length of its config option */
-#endif /* PREDICTOR_SUPPORT */
-
-typedef struct ccp_options {
-#if DEFLATE_SUPPORT
- unsigned int deflate :1; /* do Deflate? */
- unsigned int deflate_correct :1; /* use correct code for deflate? */
- unsigned int deflate_draft :1; /* use draft RFC code for deflate? */
-#endif /* DEFLATE_SUPPORT */
-#if BSDCOMPRESS_SUPPORT
- unsigned int bsd_compress :1; /* do BSD Compress? */
-#endif /* BSDCOMPRESS_SUPPORT */
-#if PREDICTOR_SUPPORT
- unsigned int predictor_1 :1; /* do Predictor-1? */
- unsigned int predictor_2 :1; /* do Predictor-2? */
-#endif /* PREDICTOR_SUPPORT */
-
-#if MPPE_SUPPORT
- u8_t mppe; /* MPPE bitfield */
-#endif /* MPPE_SUPPORT */
-#if BSDCOMPRESS_SUPPORT
- u_short bsd_bits; /* # bits/code for BSD Compress */
-#endif /* BSDCOMPRESS_SUPPORT */
-#if DEFLATE_SUPPORT
- u_short deflate_size; /* lg(window size) for Deflate */
-#endif /* DEFLATE_SUPPORT */
- u8_t method; /* code for chosen compression method */
-} ccp_options;
-
-extern const struct protent ccp_protent;
-
-void ccp_resetrequest(ppp_pcb *pcb); /* Issue a reset-request. */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* CCP_H */
-#endif /* PPP_SUPPORT && CCP_SUPPORT */
+++ /dev/null
-/*
- * chap-md5.h - New CHAP/MD5 implementation.
- *
- * Copyright (c) 2003 Paul Mackerras. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. The name(s) of the authors of this software must not be used to
- * endorse or promote products derived from this software without
- * prior written permission.
- *
- * 3. Redistributions of any form whatsoever must retain the following
- * acknowledgment:
- * "This product includes software developed by Paul Mackerras
- * <paulus@samba.org>".
- *
- * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO
- * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
- * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY
- * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
- * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
- * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include "netif/ppp/ppp_opts.h"
-#if PPP_SUPPORT && CHAP_SUPPORT /* don't build if not configured for use in lwipopts.h */
-
-extern const struct chap_digest_type md5_digest;
-
-#endif /* PPP_SUPPORT && CHAP_SUPPORT */
+++ /dev/null
-/*
- * chap-new.c - New CHAP implementation.
- *
- * Copyright (c) 2003 Paul Mackerras. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. The name(s) of the authors of this software must not be used to
- * endorse or promote products derived from this software without
- * prior written permission.
- *
- * 3. Redistributions of any form whatsoever must retain the following
- * acknowledgment:
- * "This product includes software developed by Paul Mackerras
- * <paulus@samba.org>".
- *
- * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO
- * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
- * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY
- * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
- * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
- * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include "netif/ppp/ppp_opts.h"
-#if PPP_SUPPORT && CHAP_SUPPORT /* don't build if not configured for use in lwipopts.h */
-
-#ifndef CHAP_H
-#define CHAP_H
-
-#include "ppp.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * CHAP packets begin with a standard header with code, id, len (2 bytes).
- */
-#define CHAP_HDRLEN 4
-
-/*
- * Values for the code field.
- */
-#define CHAP_CHALLENGE 1
-#define CHAP_RESPONSE 2
-#define CHAP_SUCCESS 3
-#define CHAP_FAILURE 4
-
-/*
- * CHAP digest codes.
- */
-#define CHAP_MD5 5
-#if MSCHAP_SUPPORT
-#define CHAP_MICROSOFT 0x80
-#define CHAP_MICROSOFT_V2 0x81
-#endif /* MSCHAP_SUPPORT */
-
-/*
- * Semi-arbitrary limits on challenge and response fields.
- */
-#define MAX_CHALLENGE_LEN 64
-#define MAX_RESPONSE_LEN 64
-
-/*
- * These limits apply to challenge and response packets we send.
- * The +4 is the +1 that we actually need rounded up.
- */
-#define CHAL_MAX_PKTLEN (PPP_HDRLEN + CHAP_HDRLEN + 4 + MAX_CHALLENGE_LEN + MAXNAMELEN)
-#define RESP_MAX_PKTLEN (PPP_HDRLEN + CHAP_HDRLEN + 4 + MAX_RESPONSE_LEN + MAXNAMELEN)
-
-/* bitmask of supported algorithms */
-#if MSCHAP_SUPPORT
-#define MDTYPE_MICROSOFT_V2 0x1
-#define MDTYPE_MICROSOFT 0x2
-#endif /* MSCHAP_SUPPORT */
-#define MDTYPE_MD5 0x4
-#define MDTYPE_NONE 0
-
-#if MSCHAP_SUPPORT
-/* Return the digest alg. ID for the most preferred digest type. */
-#define CHAP_DIGEST(mdtype) \
- ((mdtype) & MDTYPE_MD5)? CHAP_MD5: \
- ((mdtype) & MDTYPE_MICROSOFT_V2)? CHAP_MICROSOFT_V2: \
- ((mdtype) & MDTYPE_MICROSOFT)? CHAP_MICROSOFT: \
- 0
-#else /* !MSCHAP_SUPPORT */
-#define CHAP_DIGEST(mdtype) \
- ((mdtype) & MDTYPE_MD5)? CHAP_MD5: \
- 0
-#endif /* MSCHAP_SUPPORT */
-
-/* Return the bit flag (lsb set) for our most preferred digest type. */
-#define CHAP_MDTYPE(mdtype) ((mdtype) ^ ((mdtype) - 1)) & (mdtype)
-
-/* Return the bit flag for a given digest algorithm ID. */
-#if MSCHAP_SUPPORT
-#define CHAP_MDTYPE_D(digest) \
- ((digest) == CHAP_MICROSOFT_V2)? MDTYPE_MICROSOFT_V2: \
- ((digest) == CHAP_MICROSOFT)? MDTYPE_MICROSOFT: \
- ((digest) == CHAP_MD5)? MDTYPE_MD5: \
- 0
-#else /* !MSCHAP_SUPPORT */
-#define CHAP_MDTYPE_D(digest) \
- ((digest) == CHAP_MD5)? MDTYPE_MD5: \
- 0
-#endif /* MSCHAP_SUPPORT */
-
-/* Can we do the requested digest? */
-#if MSCHAP_SUPPORT
-#define CHAP_CANDIGEST(mdtype, digest) \
- ((digest) == CHAP_MICROSOFT_V2)? (mdtype) & MDTYPE_MICROSOFT_V2: \
- ((digest) == CHAP_MICROSOFT)? (mdtype) & MDTYPE_MICROSOFT: \
- ((digest) == CHAP_MD5)? (mdtype) & MDTYPE_MD5: \
- 0
-#else /* !MSCHAP_SUPPORT */
-#define CHAP_CANDIGEST(mdtype, digest) \
- ((digest) == CHAP_MD5)? (mdtype) & MDTYPE_MD5: \
- 0
-#endif /* MSCHAP_SUPPORT */
-
-/*
- * The code for each digest type has to supply one of these.
- */
-struct chap_digest_type {
- int code;
-
-#if PPP_SERVER
- /*
- * Note: challenge and response arguments below are formatted as
- * a length byte followed by the actual challenge/response data.
- */
- void (*generate_challenge)(ppp_pcb *pcb, unsigned char *challenge);
- int (*verify_response)(ppp_pcb *pcb, int id, const char *name,
- const unsigned char *secret, int secret_len,
- const unsigned char *challenge, const unsigned char *response,
- char *message, int message_space);
-#endif /* PPP_SERVER */
- void (*make_response)(ppp_pcb *pcb, unsigned char *response, int id, const char *our_name,
- const unsigned char *challenge, const char *secret, int secret_len,
- unsigned char *priv);
- int (*check_success)(ppp_pcb *pcb, unsigned char *pkt, int len, unsigned char *priv);
- void (*handle_failure)(ppp_pcb *pcb, unsigned char *pkt, int len);
-};
-
-/*
- * Each interface is described by chap structure.
- */
-#if CHAP_SUPPORT
-typedef struct chap_client_state {
- u8_t flags;
- const char *name;
- const struct chap_digest_type *digest;
- unsigned char priv[64]; /* private area for digest's use */
-} chap_client_state;
-
-#if PPP_SERVER
-typedef struct chap_server_state {
- u8_t flags;
- u8_t id;
- const char *name;
- const struct chap_digest_type *digest;
- int challenge_xmits;
- int challenge_pktlen;
- unsigned char challenge[CHAL_MAX_PKTLEN];
-} chap_server_state;
-#endif /* PPP_SERVER */
-#endif /* CHAP_SUPPORT */
-
-#if 0 /* UNUSED */
-/* Hook for a plugin to validate CHAP challenge */
-extern int (*chap_verify_hook)(char *name, char *ourname, int id,
- const struct chap_digest_type *digest,
- unsigned char *challenge, unsigned char *response,
- char *message, int message_space);
-#endif /* UNUSED */
-
-#if PPP_SERVER
-/* Called by authentication code to start authenticating the peer. */
-extern void chap_auth_peer(ppp_pcb *pcb, const char *our_name, int digest_code);
-#endif /* PPP_SERVER */
-
-/* Called by auth. code to start authenticating us to the peer. */
-extern void chap_auth_with_peer(ppp_pcb *pcb, const char *our_name, int digest_code);
-
-/* Represents the CHAP protocol to the main pppd code */
-extern const struct protent chap_protent;
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* CHAP_H */
-#endif /* PPP_SUPPORT && CHAP_SUPPORT */
+++ /dev/null
-/*
- * chap_ms.h - Challenge Handshake Authentication Protocol definitions.
- *
- * Copyright (c) 1995 Eric Rosenquist. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. The name(s) of the authors of this software must not be used to
- * endorse or promote products derived from this software without
- * prior written permission.
- *
- * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO
- * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
- * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY
- * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
- * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
- * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * $Id: chap_ms.h,v 1.13 2004/11/15 22:13:26 paulus Exp $
- */
-
-#include "netif/ppp/ppp_opts.h"
-#if PPP_SUPPORT && MSCHAP_SUPPORT /* don't build if not configured for use in lwipopts.h */
-
-#ifndef CHAPMS_INCLUDE
-#define CHAPMS_INCLUDE
-
-extern const struct chap_digest_type chapms_digest;
-extern const struct chap_digest_type chapms2_digest;
-
-#endif /* CHAPMS_INCLUDE */
-
-#endif /* PPP_SUPPORT && MSCHAP_SUPPORT */
+++ /dev/null
-/*
- * eap.h - Extensible Authentication Protocol for PPP (RFC 2284)
- *
- * Copyright (c) 2001 by Sun Microsystems, Inc.
- * All rights reserved.
- *
- * Non-exclusive rights to redistribute, modify, translate, and use
- * this software in source and binary forms, in whole or in part, is
- * hereby granted, provided that the above copyright notice is
- * duplicated in any source form, and that neither the name of the
- * copyright holder nor the author is used to endorse or promote
- * products derived from this software.
- *
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Original version by James Carlson
- *
- * $Id: eap.h,v 1.2 2003/06/11 23:56:26 paulus Exp $
- */
-
-#include "netif/ppp/ppp_opts.h"
-#if PPP_SUPPORT && EAP_SUPPORT /* don't build if not configured for use in lwipopts.h */
-
-#ifndef PPP_EAP_H
-#define PPP_EAP_H
-
-#include "ppp.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * Packet header = Code, id, length.
- */
-#define EAP_HEADERLEN 4
-
-
-/* EAP message codes. */
-#define EAP_REQUEST 1
-#define EAP_RESPONSE 2
-#define EAP_SUCCESS 3
-#define EAP_FAILURE 4
-
-/* EAP types */
-#define EAPT_IDENTITY 1
-#define EAPT_NOTIFICATION 2
-#define EAPT_NAK 3 /* (response only) */
-#define EAPT_MD5CHAP 4
-#define EAPT_OTP 5 /* One-Time Password; RFC 1938 */
-#define EAPT_TOKEN 6 /* Generic Token Card */
-/* 7 and 8 are unassigned. */
-#define EAPT_RSA 9 /* RSA Public Key Authentication */
-#define EAPT_DSS 10 /* DSS Unilateral */
-#define EAPT_KEA 11 /* KEA */
-#define EAPT_KEA_VALIDATE 12 /* KEA-VALIDATE */
-#define EAPT_TLS 13 /* EAP-TLS */
-#define EAPT_DEFENDER 14 /* Defender Token (AXENT) */
-#define EAPT_W2K 15 /* Windows 2000 EAP */
-#define EAPT_ARCOT 16 /* Arcot Systems */
-#define EAPT_CISCOWIRELESS 17 /* Cisco Wireless */
-#define EAPT_NOKIACARD 18 /* Nokia IP smart card */
-#define EAPT_SRP 19 /* Secure Remote Password */
-/* 20 is deprecated */
-
-/* EAP SRP-SHA1 Subtypes */
-#define EAPSRP_CHALLENGE 1 /* Request 1 - Challenge */
-#define EAPSRP_CKEY 1 /* Response 1 - Client Key */
-#define EAPSRP_SKEY 2 /* Request 2 - Server Key */
-#define EAPSRP_CVALIDATOR 2 /* Response 2 - Client Validator */
-#define EAPSRP_SVALIDATOR 3 /* Request 3 - Server Validator */
-#define EAPSRP_ACK 3 /* Response 3 - final ack */
-#define EAPSRP_LWRECHALLENGE 4 /* Req/resp 4 - Lightweight rechal */
-
-#define SRPVAL_EBIT 0x00000001 /* Use shared key for ECP */
-
-#define SRP_PSEUDO_ID "pseudo_"
-#define SRP_PSEUDO_LEN 7
-
-#define MD5_SIGNATURE_SIZE 16
-#define EAP_MIN_CHALLENGE_LENGTH 17
-#define EAP_MAX_CHALLENGE_LENGTH 24
-#define EAP_MIN_MAX_POWER_OF_TWO_CHALLENGE_LENGTH 3 /* 2^3-1 = 7, 17+7 = 24 */
-
-#define EAP_STATES \
- "Initial", "Pending", "Closed", "Listen", "Identify", \
- "SRP1", "SRP2", "SRP3", "MD5Chall", "Open", "SRP4", "BadAuth"
-
-#define eap_client_active(pcb) ((pcb)->eap.es_client.ea_state == eapListen)
-#if PPP_SERVER
-#define eap_server_active(pcb) \
- ((pcb)->eap.es_server.ea_state >= eapIdentify && \
- (pcb)->eap.es_server.ea_state <= eapMD5Chall)
-#endif /* PPP_SERVER */
-
-/*
- * Complete EAP state for one PPP session.
- */
-enum eap_state_code {
- eapInitial = 0, /* No EAP authentication yet requested */
- eapPending, /* Waiting for LCP (no timer) */
- eapClosed, /* Authentication not in use */
- eapListen, /* Client ready (and timer running) */
- eapIdentify, /* EAP Identify sent */
- eapSRP1, /* Sent EAP SRP-SHA1 Subtype 1 */
- eapSRP2, /* Sent EAP SRP-SHA1 Subtype 2 */
- eapSRP3, /* Sent EAP SRP-SHA1 Subtype 3 */
- eapMD5Chall, /* Sent MD5-Challenge */
- eapOpen, /* Completed authentication */
- eapSRP4, /* Sent EAP SRP-SHA1 Subtype 4 */
- eapBadAuth /* Failed authentication */
-};
-
-struct eap_auth {
- const char *ea_name; /* Our name */
- char ea_peer[MAXNAMELEN +1]; /* Peer's name */
- void *ea_session; /* Authentication library linkage */
- u_char *ea_skey; /* Shared encryption key */
- u_short ea_namelen; /* Length of our name */
- u_short ea_peerlen; /* Length of peer's name */
- enum eap_state_code ea_state;
- u_char ea_id; /* Current id */
- u_char ea_requests; /* Number of Requests sent/received */
- u_char ea_responses; /* Number of Responses */
- u_char ea_type; /* One of EAPT_* */
- u32_t ea_keyflags; /* SRP shared key usage flags */
-};
-
-#ifndef EAP_MAX_CHALLENGE_LENGTH
-#define EAP_MAX_CHALLENGE_LENGTH 24
-#endif
-typedef struct eap_state {
- struct eap_auth es_client; /* Client (authenticatee) data */
-#if PPP_SERVER
- struct eap_auth es_server; /* Server (authenticator) data */
-#endif /* PPP_SERVER */
- int es_savedtime; /* Saved timeout */
- int es_rechallenge; /* EAP rechallenge interval */
- int es_lwrechallenge; /* SRP lightweight rechallenge inter */
- u8_t es_usepseudo; /* Use SRP Pseudonym if offered one */
- int es_usedpseudo; /* Set if we already sent PN */
- int es_challen; /* Length of challenge string */
- u_char es_challenge[EAP_MAX_CHALLENGE_LENGTH];
-} eap_state;
-
-/*
- * Timeouts.
- */
-#if 0 /* moved to ppp_opts.h */
-#define EAP_DEFTIMEOUT 3 /* Timeout (seconds) for rexmit */
-#define EAP_DEFTRANSMITS 10 /* max # times to transmit */
-#define EAP_DEFREQTIME 20 /* Time to wait for peer request */
-#define EAP_DEFALLOWREQ 20 /* max # times to accept requests */
-#endif /* moved to ppp_opts.h */
-
-void eap_authwithpeer(ppp_pcb *pcb, const char *localname);
-void eap_authpeer(ppp_pcb *pcb, const char *localname);
-
-extern const struct protent eap_protent;
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* PPP_EAP_H */
-
-#endif /* PPP_SUPPORT && EAP_SUPPORT */
+++ /dev/null
-/*
- * ecp.h - Definitions for PPP Encryption Control Protocol.
- *
- * Copyright (c) 2002 Google, Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. The name(s) of the authors of this software must not be used to
- * endorse or promote products derived from this software without
- * prior written permission.
- *
- * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO
- * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
- * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY
- * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
- * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
- * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * $Id: ecp.h,v 1.2 2003/01/10 07:12:36 fcusack Exp $
- */
-
-#include "netif/ppp/ppp_opts.h"
-#if PPP_SUPPORT && ECP_SUPPORT /* don't build if not configured for use in lwipopts.h */
-
-#ifndef ECP_H
-#define ECP_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-typedef struct ecp_options {
- bool required; /* Is ECP required? */
- unsigned enctype; /* Encryption type */
-} ecp_options;
-
-extern fsm ecp_fsm[];
-extern ecp_options ecp_wantoptions[];
-extern ecp_options ecp_gotoptions[];
-extern ecp_options ecp_allowoptions[];
-extern ecp_options ecp_hisoptions[];
-
-extern const struct protent ecp_protent;
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* ECP_H */
-#endif /* PPP_SUPPORT && ECP_SUPPORT */
+++ /dev/null
-/*
- * eui64.h - EUI64 routines for IPv6CP.
- *
- * Copyright (c) 1999 Tommi Komulainen. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. The name(s) of the authors of this software must not be used to
- * endorse or promote products derived from this software without
- * prior written permission.
- *
- * 4. Redistributions of any form whatsoever must retain the following
- * acknowledgment:
- * "This product includes software developed by Tommi Komulainen
- * <Tommi.Komulainen@iki.fi>".
- *
- * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO
- * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
- * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY
- * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
- * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
- * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * $Id: eui64.h,v 1.6 2002/12/04 23:03:32 paulus Exp $
-*/
-
-#include "netif/ppp/ppp_opts.h"
-#if PPP_SUPPORT && PPP_IPV6_SUPPORT /* don't build if not configured for use in lwipopts.h */
-
-#ifndef EUI64_H
-#define EUI64_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * @todo:
- *
- * Maybe this should be done by processing struct in6_addr directly...
- */
-typedef union
-{
- u8_t e8[8];
- u16_t e16[4];
- u32_t e32[2];
-} eui64_t;
-
-#define eui64_iszero(e) (((e).e32[0] | (e).e32[1]) == 0)
-#define eui64_equals(e, o) (((e).e32[0] == (o).e32[0]) && \
- ((e).e32[1] == (o).e32[1]))
-#define eui64_zero(e) (e).e32[0] = (e).e32[1] = 0;
-
-#define eui64_copy(s, d) memcpy(&(d), &(s), sizeof(eui64_t))
-
-#define eui64_magic(e) do { \
- (e).e32[0] = magic(); \
- (e).e32[1] = magic(); \
- (e).e8[0] &= ~2; \
- } while (0)
-#define eui64_magic_nz(x) do { \
- eui64_magic(x); \
- } while (eui64_iszero(x))
-#define eui64_magic_ne(x, y) do { \
- eui64_magic(x); \
- } while (eui64_equals(x, y))
-
-#define eui64_get(ll, cp) do { \
- eui64_copy((*cp), (ll)); \
- (cp) += sizeof(eui64_t); \
- } while (0)
-
-#define eui64_put(ll, cp) do { \
- eui64_copy((ll), (*cp)); \
- (cp) += sizeof(eui64_t); \
- } while (0)
-
-#define eui64_set32(e, l) do { \
- (e).e32[0] = 0; \
- (e).e32[1] = lwip_htonl(l); \
- } while (0)
-#define eui64_setlo32(e, l) eui64_set32(e, l)
-
-char *eui64_ntoa(eui64_t); /* Returns ascii representation of id */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* EUI64_H */
-#endif /* PPP_SUPPORT && PPP_IPV6_SUPPORT */
+++ /dev/null
-/*
- * fsm.h - {Link, IP} Control Protocol Finite State Machine definitions.
- *
- * Copyright (c) 1984-2000 Carnegie Mellon University. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. The name "Carnegie Mellon University" must not be used to
- * endorse or promote products derived from this software without
- * prior written permission. For permission or any legal
- * details, please contact
- * Office of Technology Transfer
- * Carnegie Mellon University
- * 5000 Forbes Avenue
- * Pittsburgh, PA 15213-3890
- * (412) 268-4387, fax: (412) 268-7395
- * tech-transfer@andrew.cmu.edu
- *
- * 4. Redistributions of any form whatsoever must retain the following
- * acknowledgment:
- * "This product includes software developed by Computing Services
- * at Carnegie Mellon University (http://www.cmu.edu/computing/)."
- *
- * CARNEGIE MELLON UNIVERSITY DISCLAIMS ALL WARRANTIES WITH REGARD TO
- * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
- * AND FITNESS, IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY BE LIABLE
- * FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
- * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
- * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * $Id: fsm.h,v 1.10 2004/11/13 02:28:15 paulus Exp $
- */
-
-#include "netif/ppp/ppp_opts.h"
-#if PPP_SUPPORT /* don't build if not configured for use in lwipopts.h */
-
-#ifndef FSM_H
-#define FSM_H
-
-#include "ppp.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * Packet header = Code, id, length.
- */
-#define HEADERLEN 4
-
-
-/*
- * CP (LCP, IPCP, etc.) codes.
- */
-#define CONFREQ 1 /* Configuration Request */
-#define CONFACK 2 /* Configuration Ack */
-#define CONFNAK 3 /* Configuration Nak */
-#define CONFREJ 4 /* Configuration Reject */
-#define TERMREQ 5 /* Termination Request */
-#define TERMACK 6 /* Termination Ack */
-#define CODEREJ 7 /* Code Reject */
-
-
-/*
- * Each FSM is described by an fsm structure and fsm callbacks.
- */
-typedef struct fsm {
- ppp_pcb *pcb; /* PPP Interface */
- const struct fsm_callbacks *callbacks; /* Callback routines */
- const char *term_reason; /* Reason for closing protocol */
- u8_t seen_ack; /* Have received valid Ack/Nak/Rej to Req */
- /* -- This is our only flag, we might use u_int :1 if we have more flags */
- u16_t protocol; /* Data Link Layer Protocol field value */
- u8_t state; /* State */
- u8_t flags; /* Contains option bits */
- u8_t id; /* Current id */
- u8_t reqid; /* Current request id */
- u8_t retransmits; /* Number of retransmissions left */
- u8_t nakloops; /* Number of nak loops since last ack */
- u8_t rnakloops; /* Number of naks received */
- u8_t maxnakloops; /* Maximum number of nak loops tolerated
- (necessary because IPCP require a custom large max nak loops value) */
- u8_t term_reason_len; /* Length of term_reason */
-} fsm;
-
-
-typedef struct fsm_callbacks {
- void (*resetci) /* Reset our Configuration Information */
- (fsm *);
- int (*cilen) /* Length of our Configuration Information */
- (fsm *);
- void (*addci) /* Add our Configuration Information */
- (fsm *, u_char *, int *);
- int (*ackci) /* ACK our Configuration Information */
- (fsm *, u_char *, int);
- int (*nakci) /* NAK our Configuration Information */
- (fsm *, u_char *, int, int);
- int (*rejci) /* Reject our Configuration Information */
- (fsm *, u_char *, int);
- int (*reqci) /* Request peer's Configuration Information */
- (fsm *, u_char *, int *, int);
- void (*up) /* Called when fsm reaches PPP_FSM_OPENED state */
- (fsm *);
- void (*down) /* Called when fsm leaves PPP_FSM_OPENED state */
- (fsm *);
- void (*starting) /* Called when we want the lower layer */
- (fsm *);
- void (*finished) /* Called when we don't want the lower layer */
- (fsm *);
- void (*protreject) /* Called when Protocol-Reject received */
- (int);
- void (*retransmit) /* Retransmission is necessary */
- (fsm *);
- int (*extcode) /* Called when unknown code received */
- (fsm *, int, int, u_char *, int);
- const char *proto_name; /* String name for protocol (for messages) */
-} fsm_callbacks;
-
-
-/*
- * Link states.
- */
-#define PPP_FSM_INITIAL 0 /* Down, hasn't been opened */
-#define PPP_FSM_STARTING 1 /* Down, been opened */
-#define PPP_FSM_CLOSED 2 /* Up, hasn't been opened */
-#define PPP_FSM_STOPPED 3 /* Open, waiting for down event */
-#define PPP_FSM_CLOSING 4 /* Terminating the connection, not open */
-#define PPP_FSM_STOPPING 5 /* Terminating, but open */
-#define PPP_FSM_REQSENT 6 /* We've sent a Config Request */
-#define PPP_FSM_ACKRCVD 7 /* We've received a Config Ack */
-#define PPP_FSM_ACKSENT 8 /* We've sent a Config Ack */
-#define PPP_FSM_OPENED 9 /* Connection available */
-
-
-/*
- * Flags - indicate options controlling FSM operation
- */
-#define OPT_PASSIVE 1 /* Don't die if we don't get a response */
-#define OPT_RESTART 2 /* Treat 2nd OPEN as DOWN, UP */
-#define OPT_SILENT 4 /* Wait for peer to speak first */
-
-
-/*
- * Timeouts.
- */
-#if 0 /* moved to ppp_opts.h */
-#define DEFTIMEOUT 3 /* Timeout time in seconds */
-#define DEFMAXTERMREQS 2 /* Maximum Terminate-Request transmissions */
-#define DEFMAXCONFREQS 10 /* Maximum Configure-Request transmissions */
-#define DEFMAXNAKLOOPS 5 /* Maximum number of nak loops */
-#endif /* moved to ppp_opts.h */
-
-
-/*
- * Prototypes
- */
-void fsm_init(fsm *f);
-void fsm_lowerup(fsm *f);
-void fsm_lowerdown(fsm *f);
-void fsm_open(fsm *f);
-void fsm_close(fsm *f, const char *reason);
-void fsm_input(fsm *f, u_char *inpacket, int l);
-void fsm_protreject(fsm *f);
-void fsm_sdata(fsm *f, u_char code, u_char id, const u_char *data, int datalen);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* FSM_H */
-#endif /* PPP_SUPPORT */
+++ /dev/null
-/*
- * ipcp.h - IP Control Protocol definitions.
- *
- * Copyright (c) 1984-2000 Carnegie Mellon University. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. The name "Carnegie Mellon University" must not be used to
- * endorse or promote products derived from this software without
- * prior written permission. For permission or any legal
- * details, please contact
- * Office of Technology Transfer
- * Carnegie Mellon University
- * 5000 Forbes Avenue
- * Pittsburgh, PA 15213-3890
- * (412) 268-4387, fax: (412) 268-7395
- * tech-transfer@andrew.cmu.edu
- *
- * 4. Redistributions of any form whatsoever must retain the following
- * acknowledgment:
- * "This product includes software developed by Computing Services
- * at Carnegie Mellon University (http://www.cmu.edu/computing/)."
- *
- * CARNEGIE MELLON UNIVERSITY DISCLAIMS ALL WARRANTIES WITH REGARD TO
- * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
- * AND FITNESS, IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY BE LIABLE
- * FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
- * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
- * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * $Id: ipcp.h,v 1.14 2002/12/04 23:03:32 paulus Exp $
- */
-
-#include "netif/ppp/ppp_opts.h"
-#if PPP_SUPPORT && PPP_IPV4_SUPPORT /* don't build if not configured for use in lwipopts.h */
-
-#ifndef IPCP_H
-#define IPCP_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * Options.
- */
-#define CI_ADDRS 1 /* IP Addresses */
-#if VJ_SUPPORT
-#define CI_COMPRESSTYPE 2 /* Compression Type */
-#endif /* VJ_SUPPORT */
-#define CI_ADDR 3
-
-#if LWIP_DNS
-#define CI_MS_DNS1 129 /* Primary DNS value */
-#define CI_MS_DNS2 131 /* Secondary DNS value */
-#endif /* LWIP_DNS */
-#if 0 /* UNUSED - WINS */
-#define CI_MS_WINS1 130 /* Primary WINS value */
-#define CI_MS_WINS2 132 /* Secondary WINS value */
-#endif /* UNUSED - WINS */
-
-#if VJ_SUPPORT
-#define MAX_STATES 16 /* from slcompress.h */
-
-#define IPCP_VJMODE_OLD 1 /* "old" mode (option # = 0x0037) */
-#define IPCP_VJMODE_RFC1172 2 /* "old-rfc"mode (option # = 0x002d) */
-#define IPCP_VJMODE_RFC1332 3 /* "new-rfc"mode (option # = 0x002d, */
- /* maxslot and slot number compression) */
-
-#define IPCP_VJ_COMP 0x002d /* current value for VJ compression option*/
-#define IPCP_VJ_COMP_OLD 0x0037 /* "old" (i.e, broken) value for VJ */
- /* compression option*/
-#endif /* VJ_SUPPORT */
-
-typedef struct ipcp_options {
- unsigned int neg_addr :1; /* Negotiate IP Address? */
- unsigned int old_addrs :1; /* Use old (IP-Addresses) option? */
- unsigned int req_addr :1; /* Ask peer to send IP address? */
-#if 0 /* UNUSED */
- unsigned int default_route :1; /* Assign default route through interface? */
- unsigned int replace_default_route :1; /* Replace default route through interface? */
-#endif /* UNUSED */
-#if 0 /* UNUSED - PROXY ARP */
- unsigned int proxy_arp :1; /* Make proxy ARP entry for peer? */
-#endif /* UNUSED - PROXY ARP */
-#if VJ_SUPPORT
- unsigned int neg_vj :1; /* Van Jacobson Compression? */
- unsigned int old_vj :1; /* use old (short) form of VJ option? */
- unsigned int cflag :1;
-#endif /* VJ_SUPPORT */
- unsigned int accept_local :1; /* accept peer's value for ouraddr */
- unsigned int accept_remote :1; /* accept peer's value for hisaddr */
-#if LWIP_DNS
- unsigned int req_dns1 :1; /* Ask peer to send primary DNS address? */
- unsigned int req_dns2 :1; /* Ask peer to send secondary DNS address? */
-#endif /* LWIP_DNS */
-
- u32_t ouraddr, hisaddr; /* Addresses in NETWORK BYTE ORDER */
-#if LWIP_DNS
- u32_t dnsaddr[2]; /* Primary and secondary MS DNS entries */
-#endif /* LWIP_DNS */
-#if 0 /* UNUSED - WINS */
- u32_t winsaddr[2]; /* Primary and secondary MS WINS entries */
-#endif /* UNUSED - WINS */
-
-#if VJ_SUPPORT
- u16_t vj_protocol; /* protocol value to use in VJ option */
- u8_t maxslotindex; /* values for RFC1332 VJ compression neg. */
-#endif /* VJ_SUPPORT */
-} ipcp_options;
-
-#if 0 /* UNUSED, already defined by lwIP */
-char *ip_ntoa (u32_t);
-#endif /* UNUSED, already defined by lwIP */
-
-extern const struct protent ipcp_protent;
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* IPCP_H */
-#endif /* PPP_SUPPORT && PPP_IPV4_SUPPORT */
+++ /dev/null
-/*
- * ipv6cp.h - PPP IPV6 Control Protocol.
- *
- * Copyright (c) 1999 Tommi Komulainen. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. The name(s) of the authors of this software must not be used to
- * endorse or promote products derived from this software without
- * prior written permission.
- *
- * 4. Redistributions of any form whatsoever must retain the following
- * acknowledgment:
- * "This product includes software developed by Tommi Komulainen
- * <Tommi.Komulainen@iki.fi>".
- *
- * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO
- * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
- * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY
- * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
- * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
- * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- */
-
-/* Original version, based on RFC2023 :
-
- Copyright (c) 1995, 1996, 1997 Francis.Dupont@inria.fr, INRIA Rocquencourt,
- Alain.Durand@imag.fr, IMAG,
- Jean-Luc.Richier@imag.fr, IMAG-LSR.
-
- Copyright (c) 1998, 1999 Francis.Dupont@inria.fr, GIE DYADE,
- Alain.Durand@imag.fr, IMAG,
- Jean-Luc.Richier@imag.fr, IMAG-LSR.
-
- Ce travail a été fait au sein du GIE DYADE (Groupement d'Intérêt
- Économique ayant pour membres BULL S.A. et l'INRIA).
-
- Ce logiciel informatique est disponible aux conditions
- usuelles dans la recherche, c'est-à-dire qu'il peut
- être utilisé, copié, modifié, distribué à l'unique
- condition que ce texte soit conservé afin que
- l'origine de ce logiciel soit reconnue.
-
- Le nom de l'Institut National de Recherche en Informatique
- et en Automatique (INRIA), de l'IMAG, ou d'une personne morale
- ou physique ayant participé à l'élaboration de ce logiciel ne peut
- être utilisé sans son accord préalable explicite.
-
- Ce logiciel est fourni tel quel sans aucune garantie,
- support ou responsabilité d'aucune sorte.
- Ce logiciel est dérivé de sources d'origine
- "University of California at Berkeley" et
- "Digital Equipment Corporation" couvertes par des copyrights.
-
- L'Institut d'Informatique et de Mathématiques Appliquées de Grenoble (IMAG)
- est une fédération d'unités mixtes de recherche du CNRS, de l'Institut National
- Polytechnique de Grenoble et de l'Université Joseph Fourier regroupant
- sept laboratoires dont le laboratoire Logiciels, Systèmes, Réseaux (LSR).
-
- This work has been done in the context of GIE DYADE (joint R & D venture
- between BULL S.A. and INRIA).
-
- This software is available with usual "research" terms
- with the aim of retain credits of the software.
- Permission to use, copy, modify and distribute this software for any
- purpose and without fee is hereby granted, provided that the above
- copyright notice and this permission notice appear in all copies,
- and the name of INRIA, IMAG, or any contributor not be used in advertising
- or publicity pertaining to this material without the prior explicit
- permission. The software is provided "as is" without any
- warranties, support or liabilities of any kind.
- This software is derived from source code from
- "University of California at Berkeley" and
- "Digital Equipment Corporation" protected by copyrights.
-
- Grenoble's Institute of Computer Science and Applied Mathematics (IMAG)
- is a federation of seven research units funded by the CNRS, National
- Polytechnic Institute of Grenoble and University Joseph Fourier.
- The research unit in Software, Systems, Networks (LSR) is member of IMAG.
-*/
-
-/*
- * Derived from :
- *
- *
- * ipcp.h - IP Control Protocol definitions.
- *
- * Copyright (c) 1984-2000 Carnegie Mellon University. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. The name "Carnegie Mellon University" must not be used to
- * endorse or promote products derived from this software without
- * prior written permission. For permission or any legal
- * details, please contact
- * Office of Technology Transfer
- * Carnegie Mellon University
- * 5000 Forbes Avenue
- * Pittsburgh, PA 15213-3890
- * (412) 268-4387, fax: (412) 268-7395
- * tech-transfer@andrew.cmu.edu
- *
- * 4. Redistributions of any form whatsoever must retain the following
- * acknowledgment:
- * "This product includes software developed by Computing Services
- * at Carnegie Mellon University (http://www.cmu.edu/computing/)."
- *
- * CARNEGIE MELLON UNIVERSITY DISCLAIMS ALL WARRANTIES WITH REGARD TO
- * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
- * AND FITNESS, IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY BE LIABLE
- * FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
- * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
- * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * $Id: ipv6cp.h,v 1.7 2002/12/04 23:03:32 paulus Exp $
- */
-
-#include "netif/ppp/ppp_opts.h"
-#if PPP_SUPPORT && PPP_IPV6_SUPPORT /* don't build if not configured for use in lwipopts.h */
-
-#ifndef IPV6CP_H
-#define IPV6CP_H
-
-#include "eui64.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * Options.
- */
-#define CI_IFACEID 1 /* Interface Identifier */
-#ifdef IPV6CP_COMP
-#define CI_COMPRESSTYPE 2 /* Compression Type */
-#endif /* IPV6CP_COMP */
-
-/* No compression types yet defined.
- *#define IPV6CP_COMP 0x004f
- */
-typedef struct ipv6cp_options {
- unsigned int neg_ifaceid :1; /* Negotiate interface identifier? */
- unsigned int req_ifaceid :1; /* Ask peer to send interface identifier? */
- unsigned int accept_local :1; /* accept peer's value for iface id? */
- unsigned int opt_local :1; /* ourtoken set by option */
- unsigned int opt_remote :1; /* histoken set by option */
- unsigned int use_ip :1; /* use IP as interface identifier */
-#if 0
- unsigned int use_persistent :1; /* use uniquely persistent value for address */
-#endif
-#ifdef IPV6CP_COMP
- unsigned int neg_vj :1; /* Van Jacobson Compression? */
-#endif /* IPV6CP_COMP */
-
-#ifdef IPV6CP_COMP
- u_short vj_protocol; /* protocol value to use in VJ option */
-#endif /* IPV6CP_COMP */
- eui64_t ourid, hisid; /* Interface identifiers */
-} ipv6cp_options;
-
-extern const struct protent ipv6cp_protent;
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* IPV6CP_H */
-#endif /* PPP_SUPPORT && PPP_IPV6_SUPPORT */
+++ /dev/null
-/*
- * lcp.h - Link Control Protocol definitions.
- *
- * Copyright (c) 1984-2000 Carnegie Mellon University. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. The name "Carnegie Mellon University" must not be used to
- * endorse or promote products derived from this software without
- * prior written permission. For permission or any legal
- * details, please contact
- * Office of Technology Transfer
- * Carnegie Mellon University
- * 5000 Forbes Avenue
- * Pittsburgh, PA 15213-3890
- * (412) 268-4387, fax: (412) 268-7395
- * tech-transfer@andrew.cmu.edu
- *
- * 4. Redistributions of any form whatsoever must retain the following
- * acknowledgment:
- * "This product includes software developed by Computing Services
- * at Carnegie Mellon University (http://www.cmu.edu/computing/)."
- *
- * CARNEGIE MELLON UNIVERSITY DISCLAIMS ALL WARRANTIES WITH REGARD TO
- * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
- * AND FITNESS, IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY BE LIABLE
- * FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
- * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
- * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * $Id: lcp.h,v 1.20 2004/11/14 22:53:42 carlsonj Exp $
- */
-
-#include "netif/ppp/ppp_opts.h"
-#if PPP_SUPPORT /* don't build if not configured for use in lwipopts.h */
-
-#ifndef LCP_H
-#define LCP_H
-
-#include "ppp.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * Options.
- */
-#define CI_VENDOR 0 /* Vendor Specific */
-#define CI_MRU 1 /* Maximum Receive Unit */
-#define CI_ASYNCMAP 2 /* Async Control Character Map */
-#define CI_AUTHTYPE 3 /* Authentication Type */
-#define CI_QUALITY 4 /* Quality Protocol */
-#define CI_MAGICNUMBER 5 /* Magic Number */
-#define CI_PCOMPRESSION 7 /* Protocol Field Compression */
-#define CI_ACCOMPRESSION 8 /* Address/Control Field Compression */
-#define CI_FCSALTERN 9 /* FCS-Alternatives */
-#define CI_SDP 10 /* Self-Describing-Pad */
-#define CI_NUMBERED 11 /* Numbered-Mode */
-#define CI_CALLBACK 13 /* callback */
-#define CI_MRRU 17 /* max reconstructed receive unit; multilink */
-#define CI_SSNHF 18 /* short sequence numbers for multilink */
-#define CI_EPDISC 19 /* endpoint discriminator */
-#define CI_MPPLUS 22 /* Multi-Link-Plus-Procedure */
-#define CI_LDISC 23 /* Link-Discriminator */
-#define CI_LCPAUTH 24 /* LCP Authentication */
-#define CI_COBS 25 /* Consistent Overhead Byte Stuffing */
-#define CI_PREFELIS 26 /* Prefix Elision */
-#define CI_MPHDRFMT 27 /* MP Header Format */
-#define CI_I18N 28 /* Internationalization */
-#define CI_SDL 29 /* Simple Data Link */
-
-/*
- * LCP-specific packet types (code numbers).
- */
-#define PROTREJ 8 /* Protocol Reject */
-#define ECHOREQ 9 /* Echo Request */
-#define ECHOREP 10 /* Echo Reply */
-#define DISCREQ 11 /* Discard Request */
-#define IDENTIF 12 /* Identification */
-#define TIMEREM 13 /* Time Remaining */
-
-/* Value used as data for CI_CALLBACK option */
-#define CBCP_OPT 6 /* Use callback control protocol */
-
-#if 0 /* moved to ppp_opts.h */
-#define DEFMRU 1500 /* Try for this */
-#define MINMRU 128 /* No MRUs below this */
-#define MAXMRU 16384 /* Normally limit MRU to this */
-#endif /* moved to ppp_opts.h */
-
-/* An endpoint discriminator, used with multilink. */
-#define MAX_ENDP_LEN 20 /* maximum length of discriminator value */
-struct epdisc {
- unsigned char class_; /* -- The word "class" is reserved in C++. */
- unsigned char length;
- unsigned char value[MAX_ENDP_LEN];
-};
-
-/*
- * The state of options is described by an lcp_options structure.
- */
-typedef struct lcp_options {
- unsigned int passive :1; /* Don't die if we don't get a response */
- unsigned int silent :1; /* Wait for the other end to start first */
-#if 0 /* UNUSED */
- unsigned int restart :1; /* Restart vs. exit after close */
-#endif /* UNUSED */
- unsigned int neg_mru :1; /* Negotiate the MRU? */
- unsigned int neg_asyncmap :1; /* Negotiate the async map? */
-#if PAP_SUPPORT
- unsigned int neg_upap :1; /* Ask for UPAP authentication? */
-#endif /* PAP_SUPPORT */
-#if CHAP_SUPPORT
- unsigned int neg_chap :1; /* Ask for CHAP authentication? */
-#endif /* CHAP_SUPPORT */
-#if EAP_SUPPORT
- unsigned int neg_eap :1; /* Ask for EAP authentication? */
-#endif /* EAP_SUPPORT */
- unsigned int neg_magicnumber :1; /* Ask for magic number? */
- unsigned int neg_pcompression :1; /* HDLC Protocol Field Compression? */
- unsigned int neg_accompression :1; /* HDLC Address/Control Field Compression? */
-#if LQR_SUPPORT
- unsigned int neg_lqr :1; /* Negotiate use of Link Quality Reports */
-#endif /* LQR_SUPPORT */
- unsigned int neg_cbcp :1; /* Negotiate use of CBCP */
-#ifdef HAVE_MULTILINK
- unsigned int neg_mrru :1; /* negotiate multilink MRRU */
-#endif /* HAVE_MULTILINK */
- unsigned int neg_ssnhf :1; /* negotiate short sequence numbers */
- unsigned int neg_endpoint :1; /* negotiate endpoint discriminator */
-
- u16_t mru; /* Value of MRU */
-#ifdef HAVE_MULTILINK
- u16_t mrru; /* Value of MRRU, and multilink enable */
-#endif /* MULTILINK */
-#if CHAP_SUPPORT
- u8_t chap_mdtype; /* which MD types (hashing algorithm) */
-#endif /* CHAP_SUPPORT */
- u32_t asyncmap; /* Value of async map */
- u32_t magicnumber;
- u8_t numloops; /* Number of loops during magic number neg. */
-#if LQR_SUPPORT
- u32_t lqr_period; /* Reporting period for LQR 1/100ths second */
-#endif /* LQR_SUPPORT */
- struct epdisc endpoint; /* endpoint discriminator */
-} lcp_options;
-
-void lcp_open(ppp_pcb *pcb);
-void lcp_close(ppp_pcb *pcb, const char *reason);
-void lcp_lowerup(ppp_pcb *pcb);
-void lcp_lowerdown(ppp_pcb *pcb);
-void lcp_sprotrej(ppp_pcb *pcb, u_char *p, int len); /* send protocol reject */
-
-extern const struct protent lcp_protent;
-
-#if 0 /* moved to ppp_opts.h */
-/* Default number of times we receive our magic number from the peer
- before deciding the link is looped-back. */
-#define DEFLOOPBACKFAIL 10
-#endif /* moved to ppp_opts.h */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LCP_H */
-#endif /* PPP_SUPPORT */
+++ /dev/null
-/*
- * magic.h - PPP Magic Number definitions.
- *
- * Copyright (c) 1984-2000 Carnegie Mellon University. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. The name "Carnegie Mellon University" must not be used to
- * endorse or promote products derived from this software without
- * prior written permission. For permission or any legal
- * details, please contact
- * Office of Technology Transfer
- * Carnegie Mellon University
- * 5000 Forbes Avenue
- * Pittsburgh, PA 15213-3890
- * (412) 268-4387, fax: (412) 268-7395
- * tech-transfer@andrew.cmu.edu
- *
- * 4. Redistributions of any form whatsoever must retain the following
- * acknowledgment:
- * "This product includes software developed by Computing Services
- * at Carnegie Mellon University (http://www.cmu.edu/computing/)."
- *
- * CARNEGIE MELLON UNIVERSITY DISCLAIMS ALL WARRANTIES WITH REGARD TO
- * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
- * AND FITNESS, IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY BE LIABLE
- * FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
- * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
- * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * $Id: magic.h,v 1.5 2003/06/11 23:56:26 paulus Exp $
- */
-/*****************************************************************************
-* randm.h - Random number generator header file.
-*
-* Copyright (c) 2003 by Marc Boucher, Services Informatiques (MBSI) inc.
-* Copyright (c) 1998 Global Election Systems Inc.
-*
-* The authors hereby grant permission to use, copy, modify, distribute,
-* and license this software and its documentation for any purpose, provided
-* that existing copyright notices are retained in all copies and that this
-* notice and the following disclaimer are included verbatim in any
-* distributions. No written agreement, license, or royalty fee is required
-* for any of the authorized uses.
-*
-* THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS *AS IS* AND ANY EXPRESS OR
-* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
-* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
-* IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
-* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*
-******************************************************************************
-* REVISION HISTORY
-*
-* 03-01-01 Marc Boucher <marc@mbsi.ca>
-* Ported to lwIP.
-* 98-05-29 Guy Lancaster <glanca@gesn.com>, Global Election Systems Inc.
-* Extracted from avos.
-*****************************************************************************/
-
-#include "netif/ppp/ppp_opts.h"
-#if PPP_SUPPORT /* don't build if not configured for use in lwipopts.h */
-
-#ifndef MAGIC_H
-#define MAGIC_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***********************
-*** PUBLIC FUNCTIONS ***
-***********************/
-
-/*
- * Initialize the random number generator.
- */
-void magic_init(void);
-
-/*
- * Randomize our random seed value. To be called for truely random events
- * such as user operations and network traffic.
- */
-void magic_randomize(void);
-
-/*
- * Return a new random number.
- */
-u32_t magic(void); /* Returns the next magic number */
-
-/*
- * Fill buffer with random bytes
- *
- * Use the random pool to generate random data. This degrades to pseudo
- * random when used faster than randomness is supplied using magic_churnrand().
- * Thus it's important to make sure that the results of this are not
- * published directly because one could predict the next result to at
- * least some degree. Also, it's important to get a good seed before
- * the first use.
- */
-void magic_random_bytes(unsigned char *buf, u32_t buf_len);
-
-/*
- * Return a new random number between 0 and (2^pow)-1 included.
- */
-u32_t magic_pow(u8_t pow);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* MAGIC_H */
-
-#endif /* PPP_SUPPORT */
+++ /dev/null
-/*
- * mppe.h - Definitions for MPPE
- *
- * Copyright (c) 2008 Paul Mackerras. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. The name(s) of the authors of this software must not be used to
- * endorse or promote products derived from this software without
- * prior written permission.
- *
- * 4. Redistributions of any form whatsoever must retain the following
- * acknowledgment:
- * "This product includes software developed by Paul Mackerras
- * <paulus@samba.org>".
- *
- * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO
- * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
- * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY
- * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
- * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
- * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include "netif/ppp/ppp_opts.h"
-#if PPP_SUPPORT && MPPE_SUPPORT /* don't build if not configured for use in lwipopts.h */
-
-#ifndef MPPE_H
-#define MPPE_H
-
-#include "netif/ppp/pppcrypt.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define MPPE_PAD 4 /* MPPE growth per frame */
-#define MPPE_MAX_KEY_LEN 16 /* largest key length (128-bit) */
-
-/* option bits for ccp_options.mppe */
-#define MPPE_OPT_40 0x01 /* 40 bit */
-#define MPPE_OPT_128 0x02 /* 128 bit */
-#define MPPE_OPT_STATEFUL 0x04 /* stateful mode */
-/* unsupported opts */
-#define MPPE_OPT_56 0x08 /* 56 bit */
-#define MPPE_OPT_MPPC 0x10 /* MPPC compression */
-#define MPPE_OPT_D 0x20 /* Unknown */
-#define MPPE_OPT_UNSUPPORTED (MPPE_OPT_56|MPPE_OPT_MPPC|MPPE_OPT_D)
-#define MPPE_OPT_UNKNOWN 0x40 /* Bits !defined in RFC 3078 were set */
-
-/*
- * This is not nice ... the alternative is a bitfield struct though.
- * And unfortunately, we cannot share the same bits for the option
- * names above since C and H are the same bit. We could do a u_int32
- * but then we have to do a lwip_htonl() all the time and/or we still need
- * to know which octet is which.
- */
-#define MPPE_C_BIT 0x01 /* MPPC */
-#define MPPE_D_BIT 0x10 /* Obsolete, usage unknown */
-#define MPPE_L_BIT 0x20 /* 40-bit */
-#define MPPE_S_BIT 0x40 /* 128-bit */
-#define MPPE_M_BIT 0x80 /* 56-bit, not supported */
-#define MPPE_H_BIT 0x01 /* Stateless (in a different byte) */
-
-/* Does not include H bit; used for least significant octet only. */
-#define MPPE_ALL_BITS (MPPE_D_BIT|MPPE_L_BIT|MPPE_S_BIT|MPPE_M_BIT|MPPE_H_BIT)
-
-/* Build a CI from mppe opts (see RFC 3078) */
-#define MPPE_OPTS_TO_CI(opts, ci) \
- do { \
- u_char *ptr = ci; /* u_char[4] */ \
- \
- /* H bit */ \
- if (opts & MPPE_OPT_STATEFUL) \
- *ptr++ = 0x0; \
- else \
- *ptr++ = MPPE_H_BIT; \
- *ptr++ = 0; \
- *ptr++ = 0; \
- \
- /* S,L bits */ \
- *ptr = 0; \
- if (opts & MPPE_OPT_128) \
- *ptr |= MPPE_S_BIT; \
- if (opts & MPPE_OPT_40) \
- *ptr |= MPPE_L_BIT; \
- /* M,D,C bits not supported */ \
- } while (/* CONSTCOND */ 0)
-
-/* The reverse of the above */
-#define MPPE_CI_TO_OPTS(ci, opts) \
- do { \
- const u_char *ptr = ci; /* u_char[4] */ \
- \
- opts = 0; \
- \
- /* H bit */ \
- if (!(ptr[0] & MPPE_H_BIT)) \
- opts |= MPPE_OPT_STATEFUL; \
- \
- /* S,L bits */ \
- if (ptr[3] & MPPE_S_BIT) \
- opts |= MPPE_OPT_128; \
- if (ptr[3] & MPPE_L_BIT) \
- opts |= MPPE_OPT_40; \
- \
- /* M,D,C bits */ \
- if (ptr[3] & MPPE_M_BIT) \
- opts |= MPPE_OPT_56; \
- if (ptr[3] & MPPE_D_BIT) \
- opts |= MPPE_OPT_D; \
- if (ptr[3] & MPPE_C_BIT) \
- opts |= MPPE_OPT_MPPC; \
- \
- /* Other bits */ \
- if (ptr[0] & ~MPPE_H_BIT) \
- opts |= MPPE_OPT_UNKNOWN; \
- if (ptr[1] || ptr[2]) \
- opts |= MPPE_OPT_UNKNOWN; \
- if (ptr[3] & ~MPPE_ALL_BITS) \
- opts |= MPPE_OPT_UNKNOWN; \
- } while (/* CONSTCOND */ 0)
-
-/* Shared MPPE padding between MSCHAP and MPPE */
-#define SHA1_PAD_SIZE 40
-
-static const u8_t mppe_sha1_pad1[SHA1_PAD_SIZE] = {
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
-};
-static const u8_t mppe_sha1_pad2[SHA1_PAD_SIZE] = {
- 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2,
- 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2,
- 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2,
- 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2
-};
-
-/*
- * State for an MPPE (de)compressor.
- */
-typedef struct ppp_mppe_state {
- lwip_arc4_context arc4;
- u8_t master_key[MPPE_MAX_KEY_LEN];
- u8_t session_key[MPPE_MAX_KEY_LEN];
- u8_t keylen; /* key length in bytes */
- /* NB: 128-bit == 16, 40-bit == 8!
- * If we want to support 56-bit, the unit has to change to bits
- */
- u8_t bits; /* MPPE control bits */
- u16_t ccount; /* 12-bit coherency count (seqno) */
- u16_t sanity_errors; /* take down LCP if too many */
- unsigned int stateful :1; /* stateful mode flag */
- unsigned int discard :1; /* stateful mode packet loss flag */
-} ppp_mppe_state;
-
-void mppe_set_key(ppp_pcb *pcb, ppp_mppe_state *state, u8_t *key);
-void mppe_init(ppp_pcb *pcb, ppp_mppe_state *state, u8_t options);
-void mppe_comp_reset(ppp_pcb *pcb, ppp_mppe_state *state);
-err_t mppe_compress(ppp_pcb *pcb, ppp_mppe_state *state, struct pbuf **pb, u16_t protocol);
-void mppe_decomp_reset(ppp_pcb *pcb, ppp_mppe_state *state);
-err_t mppe_decompress(ppp_pcb *pcb, ppp_mppe_state *state, struct pbuf **pb);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* MPPE_H */
-#endif /* PPP_SUPPORT && MPPE_SUPPORT */
+++ /dev/null
-/**
- * \file arc4.h
- *
- * Based on XySSL: Copyright (C) 2006-2008 Christophe Devine
- *
- * Copyright (C) 2009 Paul Bakker <polarssl_maintainer at polarssl dot org>
- *
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * * Neither the names of PolarSSL or XySSL nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
- * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "netif/ppp/ppp_opts.h"
-#if LWIP_INCLUDED_POLARSSL_ARC4
-
-#ifndef LWIP_INCLUDED_POLARSSL_ARC4_H
-#define LWIP_INCLUDED_POLARSSL_ARC4_H
-
-/**
- * \brief ARC4 context structure
- */
-typedef struct
-{
- int x; /*!< permutation index */
- int y; /*!< permutation index */
- unsigned char m[256]; /*!< permutation table */
-}
-arc4_context;
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * \brief ARC4 key schedule
- *
- * \param ctx ARC4 context to be initialized
- * \param key the secret key
- * \param keylen length of the key
- */
-void arc4_setup( arc4_context *ctx, unsigned char *key, int keylen );
-
-/**
- * \brief ARC4 cipher function
- *
- * \param ctx ARC4 context
- * \param buf buffer to be processed
- * \param buflen amount of data in buf
- */
-void arc4_crypt( arc4_context *ctx, unsigned char *buf, int buflen );
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_INCLUDED_POLARSSL_ARC4_H */
-
-#endif /* LWIP_INCLUDED_POLARSSL_ARC4 */
+++ /dev/null
-/**
- * \file des.h
- *
- * Based on XySSL: Copyright (C) 2006-2008 Christophe Devine
- *
- * Copyright (C) 2009 Paul Bakker <polarssl_maintainer at polarssl dot org>
- *
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * * Neither the names of PolarSSL or XySSL nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
- * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "netif/ppp/ppp_opts.h"
-#if LWIP_INCLUDED_POLARSSL_DES
-
-#ifndef LWIP_INCLUDED_POLARSSL_DES_H
-#define LWIP_INCLUDED_POLARSSL_DES_H
-
-#define DES_ENCRYPT 1
-#define DES_DECRYPT 0
-
-/**
- * \brief DES context structure
- */
-typedef struct
-{
- int mode; /*!< encrypt/decrypt */
- unsigned long sk[32]; /*!< DES subkeys */
-}
-des_context;
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * \brief DES key schedule (56-bit, encryption)
- *
- * \param ctx DES context to be initialized
- * \param key 8-byte secret key
- */
-void des_setkey_enc( des_context *ctx, unsigned char key[8] );
-
-/**
- * \brief DES key schedule (56-bit, decryption)
- *
- * \param ctx DES context to be initialized
- * \param key 8-byte secret key
- */
-void des_setkey_dec( des_context *ctx, unsigned char key[8] );
-
-/**
- * \brief DES-ECB block encryption/decryption
- *
- * \param ctx DES context
- * \param input 64-bit input block
- * \param output 64-bit output block
- */
-void des_crypt_ecb( des_context *ctx,
- const unsigned char input[8],
- unsigned char output[8] );
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_INCLUDED_POLARSSL_DES_H */
-
-#endif /* LWIP_INCLUDED_POLARSSL_DES */
+++ /dev/null
-/**
- * \file md4.h
- *
- * Based on XySSL: Copyright (C) 2006-2008 Christophe Devine
- *
- * Copyright (C) 2009 Paul Bakker <polarssl_maintainer at polarssl dot org>
- *
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * * Neither the names of PolarSSL or XySSL nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
- * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "netif/ppp/ppp_opts.h"
-#if LWIP_INCLUDED_POLARSSL_MD4
-
-#ifndef LWIP_INCLUDED_POLARSSL_MD4_H
-#define LWIP_INCLUDED_POLARSSL_MD4_H
-
-/**
- * \brief MD4 context structure
- */
-typedef struct
-{
- unsigned long total[2]; /*!< number of bytes processed */
- unsigned long state[4]; /*!< intermediate digest state */
- unsigned char buffer[64]; /*!< data block being processed */
-}
-md4_context;
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * \brief MD4 context setup
- *
- * \param ctx context to be initialized
- */
-void md4_starts( md4_context *ctx );
-
-/**
- * \brief MD4 process buffer
- *
- * \param ctx MD4 context
- * \param input buffer holding the data
- * \param ilen length of the input data
- */
-void md4_update( md4_context *ctx, const unsigned char *input, int ilen );
-
-/**
- * \brief MD4 final digest
- *
- * \param ctx MD4 context
- * \param output MD4 checksum result
- */
-void md4_finish( md4_context *ctx, unsigned char output[16] );
-
-/**
- * \brief Output = MD4( input buffer )
- *
- * \param input buffer holding the data
- * \param ilen length of the input data
- * \param output MD4 checksum result
- */
-void md4( unsigned char *input, int ilen, unsigned char output[16] );
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_INCLUDED_POLARSSL_MD4_H */
-
-#endif /* LWIP_INCLUDED_POLARSSL_MD4 */
+++ /dev/null
-/**
- * \file md5.h
- *
- * Based on XySSL: Copyright (C) 2006-2008 Christophe Devine
- *
- * Copyright (C) 2009 Paul Bakker <polarssl_maintainer at polarssl dot org>
- *
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * * Neither the names of PolarSSL or XySSL nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
- * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "netif/ppp/ppp_opts.h"
-#if LWIP_INCLUDED_POLARSSL_MD5
-
-#ifndef LWIP_INCLUDED_POLARSSL_MD5_H
-#define LWIP_INCLUDED_POLARSSL_MD5_H
-
-/**
- * \brief MD5 context structure
- */
-typedef struct
-{
- unsigned long total[2]; /*!< number of bytes processed */
- unsigned long state[4]; /*!< intermediate digest state */
- unsigned char buffer[64]; /*!< data block being processed */
-}
-md5_context;
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * \brief MD5 context setup
- *
- * \param ctx context to be initialized
- */
-void md5_starts( md5_context *ctx );
-
-/**
- * \brief MD5 process buffer
- *
- * \param ctx MD5 context
- * \param input buffer holding the data
- * \param ilen length of the input data
- */
-void md5_update( md5_context *ctx, const unsigned char *input, int ilen );
-
-/**
- * \brief MD5 final digest
- *
- * \param ctx MD5 context
- * \param output MD5 checksum result
- */
-void md5_finish( md5_context *ctx, unsigned char output[16] );
-
-/**
- * \brief Output = MD5( input buffer )
- *
- * \param input buffer holding the data
- * \param ilen length of the input data
- * \param output MD5 checksum result
- */
-void md5( unsigned char *input, int ilen, unsigned char output[16] );
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_INCLUDED_POLARSSL_MD5_H */
-
-#endif /* LWIP_INCLUDED_POLARSSL_MD5 */
+++ /dev/null
-/**
- * \file sha1.h
- *
- * Based on XySSL: Copyright (C) 2006-2008 Christophe Devine
- *
- * Copyright (C) 2009 Paul Bakker <polarssl_maintainer at polarssl dot org>
- *
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * * Neither the names of PolarSSL or XySSL nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
- * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "netif/ppp/ppp_opts.h"
-#if LWIP_INCLUDED_POLARSSL_SHA1
-
-#ifndef LWIP_INCLUDED_POLARSSL_SHA1_H
-#define LWIP_INCLUDED_POLARSSL_SHA1_H
-
-/**
- * \brief SHA-1 context structure
- */
-typedef struct
-{
- unsigned long total[2]; /*!< number of bytes processed */
- unsigned long state[5]; /*!< intermediate digest state */
- unsigned char buffer[64]; /*!< data block being processed */
-}
-sha1_context;
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * \brief SHA-1 context setup
- *
- * \param ctx context to be initialized
- */
-void sha1_starts( sha1_context *ctx );
-
-/**
- * \brief SHA-1 process buffer
- *
- * \param ctx SHA-1 context
- * \param input buffer holding the data
- * \param ilen length of the input data
- */
-void sha1_update( sha1_context *ctx, const unsigned char *input, int ilen );
-
-/**
- * \brief SHA-1 final digest
- *
- * \param ctx SHA-1 context
- * \param output SHA-1 checksum result
- */
-void sha1_finish( sha1_context *ctx, unsigned char output[20] );
-
-/**
- * \brief Output = SHA-1( input buffer )
- *
- * \param input buffer holding the data
- * \param ilen length of the input data
- * \param output SHA-1 checksum result
- */
-void sha1( unsigned char *input, int ilen, unsigned char output[20] );
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_INCLUDED_POLARSSL_SHA1_H */
-
-#endif /* LWIP_INCLUDED_POLARSSL_SHA1 */
+++ /dev/null
-/*****************************************************************************
-* ppp.h - Network Point to Point Protocol header file.
-*
-* Copyright (c) 2003 by Marc Boucher, Services Informatiques (MBSI) inc.
-* portions Copyright (c) 1997 Global Election Systems Inc.
-*
-* The authors hereby grant permission to use, copy, modify, distribute,
-* and license this software and its documentation for any purpose, provided
-* that existing copyright notices are retained in all copies and that this
-* notice and the following disclaimer are included verbatim in any
-* distributions. No written agreement, license, or royalty fee is required
-* for any of the authorized uses.
-*
-* THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS *AS IS* AND ANY EXPRESS OR
-* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
-* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
-* IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
-* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*
-******************************************************************************
-* REVISION HISTORY
-*
-* 03-01-01 Marc Boucher <marc@mbsi.ca>
-* Ported to lwIP.
-* 97-11-05 Guy Lancaster <glanca@gesn.com>, Global Election Systems Inc.
-* Original derived from BSD codes.
-*****************************************************************************/
-
-#include "netif/ppp/ppp_opts.h"
-#if PPP_SUPPORT /* don't build if not configured for use in lwipopts.h */
-
-#ifndef PPP_H
-#define PPP_H
-
-#include "lwip/def.h"
-#include "lwip/stats.h"
-#include "lwip/mem.h"
-#include "lwip/netif.h"
-#include "lwip/sys.h"
-#include "lwip/timeouts.h"
-#if PPP_IPV6_SUPPORT
-#include "lwip/ip6_addr.h"
-#endif /* PPP_IPV6_SUPPORT */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Disable non-working or rarely used PPP feature, so rarely that we don't want to bloat ppp_opts.h with them */
-#ifndef PPP_OPTIONS
-#define PPP_OPTIONS 0
-#endif
-
-#ifndef PPP_NOTIFY
-#define PPP_NOTIFY 0
-#endif
-
-#ifndef PPP_REMOTENAME
-#define PPP_REMOTENAME 0
-#endif
-
-#ifndef PPP_IDLETIMELIMIT
-#define PPP_IDLETIMELIMIT 0
-#endif
-
-#ifndef PPP_LCP_ADAPTIVE
-#define PPP_LCP_ADAPTIVE 0
-#endif
-
-#ifndef PPP_MAXCONNECT
-#define PPP_MAXCONNECT 0
-#endif
-
-#ifndef PPP_ALLOWED_ADDRS
-#define PPP_ALLOWED_ADDRS 0
-#endif
-
-#ifndef PPP_PROTOCOLNAME
-#define PPP_PROTOCOLNAME 0
-#endif
-
-#ifndef PPP_STATS_SUPPORT
-#define PPP_STATS_SUPPORT 0
-#endif
-
-#ifndef DEFLATE_SUPPORT
-#define DEFLATE_SUPPORT 0
-#endif
-
-#ifndef BSDCOMPRESS_SUPPORT
-#define BSDCOMPRESS_SUPPORT 0
-#endif
-
-#ifndef PREDICTOR_SUPPORT
-#define PREDICTOR_SUPPORT 0
-#endif
-
-/*************************
-*** PUBLIC DEFINITIONS ***
-*************************/
-
-/*
- * The basic PPP frame.
- */
-#define PPP_HDRLEN 4 /* octets for standard ppp header */
-#define PPP_FCSLEN 2 /* octets for FCS */
-
-/*
- * Values for phase.
- */
-#define PPP_PHASE_DEAD 0
-#define PPP_PHASE_MASTER 1
-#define PPP_PHASE_HOLDOFF 2
-#define PPP_PHASE_INITIALIZE 3
-#define PPP_PHASE_SERIALCONN 4
-#define PPP_PHASE_DORMANT 5
-#define PPP_PHASE_ESTABLISH 6
-#define PPP_PHASE_AUTHENTICATE 7
-#define PPP_PHASE_CALLBACK 8
-#define PPP_PHASE_NETWORK 9
-#define PPP_PHASE_RUNNING 10
-#define PPP_PHASE_TERMINATE 11
-#define PPP_PHASE_DISCONNECT 12
-
-/* Error codes. */
-#define PPPERR_NONE 0 /* No error. */
-#define PPPERR_PARAM 1 /* Invalid parameter. */
-#define PPPERR_OPEN 2 /* Unable to open PPP session. */
-#define PPPERR_DEVICE 3 /* Invalid I/O device for PPP. */
-#define PPPERR_ALLOC 4 /* Unable to allocate resources. */
-#define PPPERR_USER 5 /* User interrupt. */
-#define PPPERR_CONNECT 6 /* Connection lost. */
-#define PPPERR_AUTHFAIL 7 /* Failed authentication challenge. */
-#define PPPERR_PROTOCOL 8 /* Failed to meet protocol. */
-#define PPPERR_PEERDEAD 9 /* Connection timeout */
-#define PPPERR_IDLETIMEOUT 10 /* Idle Timeout */
-#define PPPERR_CONNECTTIME 11 /* Max connect time reached */
-#define PPPERR_LOOPBACK 12 /* Loopback detected */
-
-/* Whether auth support is enabled at all */
-#define PPP_AUTH_SUPPORT (PAP_SUPPORT || CHAP_SUPPORT || EAP_SUPPORT)
-
-/************************
-*** PUBLIC DATA TYPES ***
-************************/
-
-/*
- * Other headers require ppp_pcb definition for prototypes, but ppp_pcb
- * require some structure definition from other headers as well, we are
- * fixing the dependency loop here by declaring the ppp_pcb type then
- * by including headers containing necessary struct definition for ppp_pcb
- */
-typedef struct ppp_pcb_s ppp_pcb;
-
-/* Type definitions for BSD code. */
-#ifndef __u_char_defined
-typedef unsigned long u_long;
-typedef unsigned int u_int;
-typedef unsigned short u_short;
-typedef unsigned char u_char;
-#endif
-
-#include "fsm.h"
-#include "lcp.h"
-#if CCP_SUPPORT
-#include "ccp.h"
-#endif /* CCP_SUPPORT */
-#if MPPE_SUPPORT
-#include "mppe.h"
-#endif /* MPPE_SUPPORT */
-#if PPP_IPV4_SUPPORT
-#include "ipcp.h"
-#endif /* PPP_IPV4_SUPPORT */
-#if PPP_IPV6_SUPPORT
-#include "ipv6cp.h"
-#endif /* PPP_IPV6_SUPPORT */
-#if PAP_SUPPORT
-#include "upap.h"
-#endif /* PAP_SUPPORT */
-#if CHAP_SUPPORT
-#include "chap-new.h"
-#endif /* CHAP_SUPPORT */
-#if EAP_SUPPORT
-#include "eap.h"
-#endif /* EAP_SUPPORT */
-#if VJ_SUPPORT
-#include "vj.h"
-#endif /* VJ_SUPPORT */
-
-/* Link status callback function prototype */
-typedef void (*ppp_link_status_cb_fn)(ppp_pcb *pcb, int err_code, void *ctx);
-
-/*
- * PPP configuration.
- */
-typedef struct ppp_settings_s {
-
-#if PPP_SERVER && PPP_AUTH_SUPPORT
- unsigned int auth_required :1; /* Peer is required to authenticate */
- unsigned int null_login :1; /* Username of "" and a password of "" are acceptable */
-#endif /* PPP_SERVER && PPP_AUTH_SUPPORT */
-#if PPP_REMOTENAME
- unsigned int explicit_remote :1; /* remote_name specified with remotename opt */
-#endif /* PPP_REMOTENAME */
-#if PAP_SUPPORT
- unsigned int refuse_pap :1; /* Don't proceed auth. with PAP */
-#endif /* PAP_SUPPORT */
-#if CHAP_SUPPORT
- unsigned int refuse_chap :1; /* Don't proceed auth. with CHAP */
-#endif /* CHAP_SUPPORT */
-#if MSCHAP_SUPPORT
- unsigned int refuse_mschap :1; /* Don't proceed auth. with MS-CHAP */
- unsigned int refuse_mschap_v2 :1; /* Don't proceed auth. with MS-CHAPv2 */
-#endif /* MSCHAP_SUPPORT */
-#if EAP_SUPPORT
- unsigned int refuse_eap :1; /* Don't proceed auth. with EAP */
-#endif /* EAP_SUPPORT */
-#if LWIP_DNS
- unsigned int usepeerdns :1; /* Ask peer for DNS adds */
-#endif /* LWIP_DNS */
- unsigned int persist :1; /* Persist mode, always try to open the connection */
-#if PRINTPKT_SUPPORT
- unsigned int hide_password :1; /* Hide password in dumped packets */
-#endif /* PRINTPKT_SUPPORT */
- unsigned int noremoteip :1; /* Let him have no IP address */
- unsigned int lax_recv :1; /* accept control chars in asyncmap */
- unsigned int noendpoint :1; /* don't send/accept endpoint discriminator */
-#if PPP_LCP_ADAPTIVE
- unsigned int lcp_echo_adaptive :1; /* request echo only if the link was idle */
-#endif /* PPP_LCP_ADAPTIVE */
-#if MPPE_SUPPORT
- unsigned int require_mppe :1; /* Require MPPE (Microsoft Point to Point Encryption) */
- unsigned int refuse_mppe_40 :1; /* Allow MPPE 40-bit mode? */
- unsigned int refuse_mppe_128 :1; /* Allow MPPE 128-bit mode? */
- unsigned int refuse_mppe_stateful :1; /* Allow MPPE stateful mode? */
-#endif /* MPPE_SUPPORT */
-
- u16_t listen_time; /* time to listen first (ms), waiting for peer to send LCP packet */
-
-#if PPP_IDLETIMELIMIT
- u16_t idle_time_limit; /* Disconnect if idle for this many seconds */
-#endif /* PPP_IDLETIMELIMIT */
-#if PPP_MAXCONNECT
- u32_t maxconnect; /* Maximum connect time (seconds) */
-#endif /* PPP_MAXCONNECT */
-
-#if PPP_AUTH_SUPPORT
- /* auth data */
- const char *user; /* Username for PAP */
- const char *passwd; /* Password for PAP, secret for CHAP */
-#if PPP_REMOTENAME
- char remote_name[MAXNAMELEN + 1]; /* Peer's name for authentication */
-#endif /* PPP_REMOTENAME */
-
-#if PAP_SUPPORT
- u8_t pap_timeout_time; /* Timeout (seconds) for auth-req retrans. */
- u8_t pap_max_transmits; /* Number of auth-reqs sent */
-#if PPP_SERVER
- u8_t pap_req_timeout; /* Time to wait for auth-req from peer */
-#endif /* PPP_SERVER */
-#endif /* PAP_SUPPPORT */
-
-#if CHAP_SUPPORT
- u8_t chap_timeout_time; /* Timeout (seconds) for retransmitting req */
- u8_t chap_max_transmits; /* max # times to send challenge */
-#if PPP_SERVER
- u8_t chap_rechallenge_time; /* Time to wait for auth-req from peer */
-#endif /* PPP_SERVER */
-#endif /* CHAP_SUPPPORT */
-
-#if EAP_SUPPORT
- u8_t eap_req_time; /* Time to wait (for retransmit/fail) */
- u8_t eap_allow_req; /* Max Requests allowed */
-#if PPP_SERVER
- u8_t eap_timeout_time; /* Time to wait (for retransmit/fail) */
- u8_t eap_max_transmits; /* Max Requests allowed */
-#endif /* PPP_SERVER */
-#endif /* EAP_SUPPORT */
-
-#endif /* PPP_AUTH_SUPPORT */
-
- u8_t fsm_timeout_time; /* Timeout time in seconds */
- u8_t fsm_max_conf_req_transmits; /* Maximum Configure-Request transmissions */
- u8_t fsm_max_term_transmits; /* Maximum Terminate-Request transmissions */
- u8_t fsm_max_nak_loops; /* Maximum number of nak loops tolerated */
-
- u8_t lcp_loopbackfail; /* Number of times we receive our magic number from the peer
- before deciding the link is looped-back. */
- u8_t lcp_echo_interval; /* Interval between LCP echo-requests */
- u8_t lcp_echo_fails; /* Tolerance to unanswered echo-requests */
-
-} ppp_settings;
-
-#if PPP_SERVER
-struct ppp_addrs {
-#if PPP_IPV4_SUPPORT
- ip4_addr_t our_ipaddr, his_ipaddr, netmask;
-#if LWIP_DNS
- ip4_addr_t dns1, dns2;
-#endif /* LWIP_DNS */
-#endif /* PPP_IPV4_SUPPORT */
-#if PPP_IPV6_SUPPORT
- ip6_addr_t our6_ipaddr, his6_ipaddr;
-#endif /* PPP_IPV6_SUPPORT */
-};
-#endif /* PPP_SERVER */
-
-/*
- * PPP interface control block.
- */
-struct ppp_pcb_s {
- ppp_settings settings;
- const struct link_callbacks *link_cb;
- void *link_ctx_cb;
- void (*link_status_cb)(ppp_pcb *pcb, int err_code, void *ctx); /* Status change callback */
-#if PPP_NOTIFY_PHASE
- void (*notify_phase_cb)(ppp_pcb *pcb, u8_t phase, void *ctx); /* Notify phase callback */
-#endif /* PPP_NOTIFY_PHASE */
- void *ctx_cb; /* Callbacks optional pointer */
- struct netif *netif; /* PPP interface */
- u8_t phase; /* where the link is at */
- u8_t err_code; /* Code indicating why interface is down. */
-
- /* flags */
-#if PPP_IPV4_SUPPORT
- unsigned int ask_for_local :1; /* request our address from peer */
- unsigned int ipcp_is_open :1; /* haven't called np_finished() */
- unsigned int ipcp_is_up :1; /* have called ipcp_up() */
- unsigned int if4_up :1; /* True when the IPv4 interface is up. */
-#if 0 /* UNUSED - PROXY ARP */
- unsigned int proxy_arp_set :1; /* Have created proxy arp entry */
-#endif /* UNUSED - PROXY ARP */
-#endif /* PPP_IPV4_SUPPORT */
-#if PPP_IPV6_SUPPORT
- unsigned int ipv6cp_is_up :1; /* have called ip6cp_up() */
- unsigned int if6_up :1; /* True when the IPv6 interface is up. */
-#endif /* PPP_IPV6_SUPPORT */
- unsigned int lcp_echo_timer_running :1; /* set if a timer is running */
-#if VJ_SUPPORT
- unsigned int vj_enabled :1; /* Flag indicating VJ compression enabled. */
-#endif /* VJ_SUPPORT */
-#if CCP_SUPPORT
- unsigned int ccp_all_rejected :1; /* we rejected all peer's options */
-#endif /* CCP_SUPPORT */
-#if MPPE_SUPPORT
- unsigned int mppe_keys_set :1; /* Have the MPPE keys been set? */
-#endif /* MPPE_SUPPORT */
-
-#if PPP_AUTH_SUPPORT
- /* auth data */
-#if PPP_SERVER && defined(HAVE_MULTILINK)
- char peer_authname[MAXNAMELEN + 1]; /* The name by which the peer authenticated itself to us. */
-#endif /* PPP_SERVER && defined(HAVE_MULTILINK) */
- u16_t auth_pending; /* Records which authentication operations haven't completed yet. */
- u16_t auth_done; /* Records which authentication operations have been completed. */
-
-#if PAP_SUPPORT
- upap_state upap; /* PAP data */
-#endif /* PAP_SUPPORT */
-
-#if CHAP_SUPPORT
- chap_client_state chap_client; /* CHAP client data */
-#if PPP_SERVER
- chap_server_state chap_server; /* CHAP server data */
-#endif /* PPP_SERVER */
-#endif /* CHAP_SUPPORT */
-
-#if EAP_SUPPORT
- eap_state eap; /* EAP data */
-#endif /* EAP_SUPPORT */
-#endif /* PPP_AUTH_SUPPORT */
-
- fsm lcp_fsm; /* LCP fsm structure */
- lcp_options lcp_wantoptions; /* Options that we want to request */
- lcp_options lcp_gotoptions; /* Options that peer ack'd */
- lcp_options lcp_allowoptions; /* Options we allow peer to request */
- lcp_options lcp_hisoptions; /* Options that we ack'd */
- u16_t peer_mru; /* currently negotiated peer MRU */
- u8_t lcp_echos_pending; /* Number of outstanding echo msgs */
- u8_t lcp_echo_number; /* ID number of next echo frame */
-
- u8_t num_np_open; /* Number of network protocols which we have opened. */
- u8_t num_np_up; /* Number of network protocols which have come up. */
-
-#if VJ_SUPPORT
- struct vjcompress vj_comp; /* Van Jacobson compression header. */
-#endif /* VJ_SUPPORT */
-
-#if CCP_SUPPORT
- fsm ccp_fsm; /* CCP fsm structure */
- ccp_options ccp_wantoptions; /* what to request the peer to use */
- ccp_options ccp_gotoptions; /* what the peer agreed to do */
- ccp_options ccp_allowoptions; /* what we'll agree to do */
- ccp_options ccp_hisoptions; /* what we agreed to do */
- u8_t ccp_localstate; /* Local state (mainly for handling reset-reqs and reset-acks). */
- u8_t ccp_receive_method; /* Method chosen on receive path */
- u8_t ccp_transmit_method; /* Method chosen on transmit path */
-#if MPPE_SUPPORT
- ppp_mppe_state mppe_comp; /* MPPE "compressor" structure */
- ppp_mppe_state mppe_decomp; /* MPPE "decompressor" structure */
-#endif /* MPPE_SUPPORT */
-#endif /* CCP_SUPPORT */
-
-#if PPP_IPV4_SUPPORT
- fsm ipcp_fsm; /* IPCP fsm structure */
- ipcp_options ipcp_wantoptions; /* Options that we want to request */
- ipcp_options ipcp_gotoptions; /* Options that peer ack'd */
- ipcp_options ipcp_allowoptions; /* Options we allow peer to request */
- ipcp_options ipcp_hisoptions; /* Options that we ack'd */
-#endif /* PPP_IPV4_SUPPORT */
-
-#if PPP_IPV6_SUPPORT
- fsm ipv6cp_fsm; /* IPV6CP fsm structure */
- ipv6cp_options ipv6cp_wantoptions; /* Options that we want to request */
- ipv6cp_options ipv6cp_gotoptions; /* Options that peer ack'd */
- ipv6cp_options ipv6cp_allowoptions; /* Options we allow peer to request */
- ipv6cp_options ipv6cp_hisoptions; /* Options that we ack'd */
-#endif /* PPP_IPV6_SUPPORT */
-};
-
-/************************
- *** PUBLIC FUNCTIONS ***
- ************************/
-
-/*
- * WARNING: For multi-threads environment, all ppp_set_* functions most
- * only be called while the PPP is in the dead phase (i.e. disconnected).
- */
-
-#if PPP_AUTH_SUPPORT
-/*
- * Set PPP authentication.
- *
- * Warning: Using PPPAUTHTYPE_ANY might have security consequences.
- * RFC 1994 says:
- *
- * In practice, within or associated with each PPP server, there is a
- * database which associates "user" names with authentication
- * information ("secrets"). It is not anticipated that a particular
- * named user would be authenticated by multiple methods. This would
- * make the user vulnerable to attacks which negotiate the least secure
- * method from among a set (such as PAP rather than CHAP). If the same
- * secret was used, PAP would reveal the secret to be used later with
- * CHAP.
- *
- * Instead, for each user name there should be an indication of exactly
- * one method used to authenticate that user name. If a user needs to
- * make use of different authentication methods under different
- * circumstances, then distinct user names SHOULD be employed, each of
- * which identifies exactly one authentication method.
- *
- * Default is none auth type, unset (NULL) user and passwd.
- */
-#define PPPAUTHTYPE_NONE 0x00
-#define PPPAUTHTYPE_PAP 0x01
-#define PPPAUTHTYPE_CHAP 0x02
-#define PPPAUTHTYPE_MSCHAP 0x04
-#define PPPAUTHTYPE_MSCHAP_V2 0x08
-#define PPPAUTHTYPE_EAP 0x10
-#define PPPAUTHTYPE_ANY 0xff
-void ppp_set_auth(ppp_pcb *pcb, u8_t authtype, const char *user, const char *passwd);
-
-/*
- * If set, peer is required to authenticate. This is mostly necessary for PPP server support.
- *
- * Default is false.
- */
-#define ppp_set_auth_required(ppp, boolval) (ppp->settings.auth_required = boolval)
-#endif /* PPP_AUTH_SUPPORT */
-
-#if PPP_IPV4_SUPPORT
-/*
- * Set PPP interface "our" and "his" IPv4 addresses. This is mostly necessary for PPP server
- * support but it can also be used on a PPP link where each side choose its own IP address.
- *
- * Default is unset (0.0.0.0).
- */
-#define ppp_set_ipcp_ouraddr(ppp, addr) do { ppp->ipcp_wantoptions.ouraddr = ip4_addr_get_u32(addr); \
- ppp->ask_for_local = ppp->ipcp_wantoptions.ouraddr != 0; } while(0)
-#define ppp_set_ipcp_hisaddr(ppp, addr) (ppp->ipcp_wantoptions.hisaddr = ip4_addr_get_u32(addr))
-#if LWIP_DNS
-/*
- * Set DNS server addresses that are sent if the peer asks for them. This is mostly necessary
- * for PPP server support.
- *
- * Default is unset (0.0.0.0).
- */
-#define ppp_set_ipcp_dnsaddr(ppp, index, addr) (ppp->ipcp_allowoptions.dnsaddr[index] = ip4_addr_get_u32(addr))
-
-/*
- * If set, we ask the peer for up to 2 DNS server addresses. Received DNS server addresses are
- * registered using the dns_setserver() function.
- *
- * Default is false.
- */
-#define ppp_set_usepeerdns(ppp, boolval) (ppp->settings.usepeerdns = boolval)
-#endif /* LWIP_DNS */
-#endif /* PPP_IPV4_SUPPORT */
-
-#if MPPE_SUPPORT
-/* Disable MPPE (Microsoft Point to Point Encryption). This parameter is exclusive. */
-#define PPP_MPPE_DISABLE 0x00
-/* Require the use of MPPE (Microsoft Point to Point Encryption). */
-#define PPP_MPPE_ENABLE 0x01
-/* Allow MPPE to use stateful mode. Stateless mode is still attempted first. */
-#define PPP_MPPE_ALLOW_STATEFUL 0x02
-/* Refuse the use of MPPE with 40-bit encryption. Conflict with PPP_MPPE_REFUSE_128. */
-#define PPP_MPPE_REFUSE_40 0x04
-/* Refuse the use of MPPE with 128-bit encryption. Conflict with PPP_MPPE_REFUSE_40. */
-#define PPP_MPPE_REFUSE_128 0x08
-/*
- * Set MPPE configuration
- *
- * Default is disabled.
- */
-void ppp_set_mppe(ppp_pcb *pcb, u8_t flags);
-#endif /* MPPE_SUPPORT */
-
-/*
- * Wait for up to intval milliseconds for a valid PPP packet from the peer.
- * At the end of this time, or when a valid PPP packet is received from the
- * peer, we commence negotiation by sending our first LCP packet.
- *
- * Default is 0.
- */
-#define ppp_set_listen_time(ppp, intval) (ppp->settings.listen_time = intval)
-
-/*
- * If set, we will attempt to initiate a connection but if no reply is received from
- * the peer, we will then just wait passively for a valid LCP packet from the peer.
- *
- * Default is false.
- */
-#define ppp_set_passive(ppp, boolval) (ppp->lcp_wantoptions.passive = boolval)
-
-/*
- * If set, we will not transmit LCP packets to initiate a connection until a valid
- * LCP packet is received from the peer. This is what we usually call the server mode.
- *
- * Default is false.
- */
-#define ppp_set_silent(ppp, boolval) (ppp->lcp_wantoptions.silent = boolval)
-
-/*
- * If set, enable protocol field compression negotiation in both the receive and
- * the transmit direction.
- *
- * Default is true.
- */
-#define ppp_set_neg_pcomp(ppp, boolval) (ppp->lcp_wantoptions.neg_pcompression = \
- ppp->lcp_allowoptions.neg_pcompression = boolval)
-
-/*
- * If set, enable Address/Control compression in both the receive and the transmit
- * direction.
- *
- * Default is true.
- */
-#define ppp_set_neg_accomp(ppp, boolval) (ppp->lcp_wantoptions.neg_accompression = \
- ppp->lcp_allowoptions.neg_accompression = boolval)
-
-/*
- * If set, enable asyncmap negotiation. Otherwise forcing all control characters to
- * be escaped for both the transmit and the receive direction.
- *
- * Default is true.
- */
-#define ppp_set_neg_asyncmap(ppp, boolval) (ppp->lcp_wantoptions.neg_asyncmap = \
- ppp->lcp_allowoptions.neg_asyncmap = boolval)
-
-/*
- * This option sets the Async-Control-Character-Map (ACCM) for this end of the link.
- * The ACCM is a set of 32 bits, one for each of the ASCII control characters with
- * values from 0 to 31, where a 1 bit indicates that the corresponding control
- * character should not be used in PPP packets sent to this system. The map is
- * an unsigned 32 bits integer where the least significant bit (00000001) represents
- * character 0 and the most significant bit (80000000) represents character 31.
- * We will then ask the peer to send these characters as a 2-byte escape sequence.
- *
- * Default is 0.
- */
-#define ppp_set_asyncmap(ppp, intval) (ppp->lcp_wantoptions.asyncmap = intval)
-
-/*
- * Set a PPP interface as the default network interface
- * (used to output all packets for which no specific route is found).
- */
-#define ppp_set_default(ppp) netif_set_default(ppp->netif)
-
-#if PPP_NOTIFY_PHASE
-/*
- * Set a PPP notify phase callback.
- *
- * This can be used for example to set a LED pattern depending on the
- * current phase of the PPP session.
- */
-typedef void (*ppp_notify_phase_cb_fn)(ppp_pcb *pcb, u8_t phase, void *ctx);
-void ppp_set_notify_phase_callback(ppp_pcb *pcb, ppp_notify_phase_cb_fn notify_phase_cb);
-#endif /* PPP_NOTIFY_PHASE */
-
-/*
- * Initiate a PPP connection.
- *
- * This can only be called if PPP is in the dead phase.
- *
- * Holdoff is the time to wait (in seconds) before initiating
- * the connection.
- *
- * If this port connects to a modem, the modem connection must be
- * established before calling this.
- */
-err_t ppp_connect(ppp_pcb *pcb, u16_t holdoff);
-
-#if PPP_SERVER
-/*
- * Listen for an incoming PPP connection.
- *
- * This can only be called if PPP is in the dead phase.
- *
- * If this port connects to a modem, the modem connection must be
- * established before calling this.
- */
-err_t ppp_listen(ppp_pcb *pcb);
-#endif /* PPP_SERVER */
-
-/*
- * Initiate the end of a PPP connection.
- * Any outstanding packets in the queues are dropped.
- *
- * Setting nocarrier to 1 close the PPP connection without initiating the
- * shutdown procedure. Always using nocarrier = 0 is still recommended,
- * this is going to take a little longer time if your link is down, but
- * is a safer choice for the PPP state machine.
- *
- * Return 0 on success, an error code on failure.
- */
-err_t ppp_close(ppp_pcb *pcb, u8_t nocarrier);
-
-/*
- * Release the control block.
- *
- * This can only be called if PPP is in the dead phase.
- *
- * You must use ppp_close() before if you wish to terminate
- * an established PPP session.
- *
- * Return 0 on success, an error code on failure.
- */
-err_t ppp_free(ppp_pcb *pcb);
-
-/*
- * PPP IOCTL commands.
- *
- * Get the up status - 0 for down, non-zero for up. The argument must
- * point to an int.
- */
-#define PPPCTLG_UPSTATUS 0
-
-/*
- * Get the PPP error code. The argument must point to an int.
- * Returns a PPPERR_* value.
- */
-#define PPPCTLG_ERRCODE 1
-
-/*
- * Get the fd associated with a PPP over serial
- */
-#define PPPCTLG_FD 2
-
-/*
- * Get and set parameters for the given connection.
- * Return 0 on success, an error code on failure.
- */
-err_t ppp_ioctl(ppp_pcb *pcb, u8_t cmd, void *arg);
-
-/* Get the PPP netif interface */
-#define ppp_netif(ppp) (ppp->netif)
-
-/* Set an lwIP-style status-callback for the selected PPP device */
-#define ppp_set_netif_statuscallback(ppp, status_cb) \
- netif_set_status_callback(ppp->netif, status_cb);
-
-/* Set an lwIP-style link-callback for the selected PPP device */
-#define ppp_set_netif_linkcallback(ppp, link_cb) \
- netif_set_link_callback(ppp->netif, link_cb);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* PPP_H */
-
-#endif /* PPP_SUPPORT */
+++ /dev/null
-/*****************************************************************************
-* ppp.h - Network Point to Point Protocol header file.
-*
-* Copyright (c) 2003 by Marc Boucher, Services Informatiques (MBSI) inc.
-* portions Copyright (c) 1997 Global Election Systems Inc.
-*
-* The authors hereby grant permission to use, copy, modify, distribute,
-* and license this software and its documentation for any purpose, provided
-* that existing copyright notices are retained in all copies and that this
-* notice and the following disclaimer are included verbatim in any
-* distributions. No written agreement, license, or royalty fee is required
-* for any of the authorized uses.
-*
-* THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS *AS IS* AND ANY EXPRESS OR
-* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
-* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
-* IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
-* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*
-******************************************************************************
-* REVISION HISTORY
-*
-* 03-01-01 Marc Boucher <marc@mbsi.ca>
-* Ported to lwIP.
-* 97-11-05 Guy Lancaster <glanca@gesn.com>, Global Election Systems Inc.
-* Original derived from BSD codes.
-*****************************************************************************/
-#ifndef LWIP_HDR_PPP_IMPL_H
-#define LWIP_HDR_PPP_IMPL_H
-
-#include "netif/ppp/ppp_opts.h"
-
-#if PPP_SUPPORT /* don't build if not configured for use in lwipopts.h */
-
-#ifdef PPP_INCLUDE_SETTINGS_HEADER
-#include "ppp_settings.h"
-#endif
-
-#include <stdio.h> /* formats */
-#include <stdarg.h>
-#include <string.h>
-#include <stdlib.h> /* strtol() */
-
-#include "lwip/netif.h"
-#include "lwip/def.h"
-#include "lwip/timeouts.h"
-
-#include "ppp.h"
-#include "pppdebug.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * Memory used for control packets.
- *
- * PPP_CTRL_PBUF_MAX_SIZE is the amount of memory we allocate when we
- * cannot figure out how much we are going to use before filling the buffer.
- */
-#if PPP_USE_PBUF_RAM
-#define PPP_CTRL_PBUF_TYPE PBUF_RAM
-#define PPP_CTRL_PBUF_MAX_SIZE 512
-#else /* PPP_USE_PBUF_RAM */
-#define PPP_CTRL_PBUF_TYPE PBUF_POOL
-#define PPP_CTRL_PBUF_MAX_SIZE PBUF_POOL_BUFSIZE
-#endif /* PPP_USE_PBUF_RAM */
-
-/*
- * The basic PPP frame.
- */
-#define PPP_ADDRESS(p) (((u_char *)(p))[0])
-#define PPP_CONTROL(p) (((u_char *)(p))[1])
-#define PPP_PROTOCOL(p) ((((u_char *)(p))[2] << 8) + ((u_char *)(p))[3])
-
-/*
- * Significant octet values.
- */
-#define PPP_ALLSTATIONS 0xff /* All-Stations broadcast address */
-#define PPP_UI 0x03 /* Unnumbered Information */
-#define PPP_FLAG 0x7e /* Flag Sequence */
-#define PPP_ESCAPE 0x7d /* Asynchronous Control Escape */
-#define PPP_TRANS 0x20 /* Asynchronous transparency modifier */
-
-/*
- * Protocol field values.
- */
-#define PPP_IP 0x21 /* Internet Protocol */
-#if 0 /* UNUSED */
-#define PPP_AT 0x29 /* AppleTalk Protocol */
-#define PPP_IPX 0x2b /* IPX protocol */
-#endif /* UNUSED */
-#if VJ_SUPPORT
-#define PPP_VJC_COMP 0x2d /* VJ compressed TCP */
-#define PPP_VJC_UNCOMP 0x2f /* VJ uncompressed TCP */
-#endif /* VJ_SUPPORT */
-#if PPP_IPV6_SUPPORT
-#define PPP_IPV6 0x57 /* Internet Protocol Version 6 */
-#endif /* PPP_IPV6_SUPPORT */
-#if CCP_SUPPORT
-#define PPP_COMP 0xfd /* compressed packet */
-#endif /* CCP_SUPPORT */
-#define PPP_IPCP 0x8021 /* IP Control Protocol */
-#if 0 /* UNUSED */
-#define PPP_ATCP 0x8029 /* AppleTalk Control Protocol */
-#define PPP_IPXCP 0x802b /* IPX Control Protocol */
-#endif /* UNUSED */
-#if PPP_IPV6_SUPPORT
-#define PPP_IPV6CP 0x8057 /* IPv6 Control Protocol */
-#endif /* PPP_IPV6_SUPPORT */
-#if CCP_SUPPORT
-#define PPP_CCP 0x80fd /* Compression Control Protocol */
-#endif /* CCP_SUPPORT */
-#if ECP_SUPPORT
-#define PPP_ECP 0x8053 /* Encryption Control Protocol */
-#endif /* ECP_SUPPORT */
-#define PPP_LCP 0xc021 /* Link Control Protocol */
-#if PAP_SUPPORT
-#define PPP_PAP 0xc023 /* Password Authentication Protocol */
-#endif /* PAP_SUPPORT */
-#if LQR_SUPPORT
-#define PPP_LQR 0xc025 /* Link Quality Report protocol */
-#endif /* LQR_SUPPORT */
-#if CHAP_SUPPORT
-#define PPP_CHAP 0xc223 /* Cryptographic Handshake Auth. Protocol */
-#endif /* CHAP_SUPPORT */
-#if CBCP_SUPPORT
-#define PPP_CBCP 0xc029 /* Callback Control Protocol */
-#endif /* CBCP_SUPPORT */
-#if EAP_SUPPORT
-#define PPP_EAP 0xc227 /* Extensible Authentication Protocol */
-#endif /* EAP_SUPPORT */
-
-/*
- * The following struct gives the addresses of procedures to call
- * for a particular lower link level protocol.
- */
-struct link_callbacks {
- /* Start a connection (e.g. Initiate discovery phase) */
- void (*connect) (ppp_pcb *pcb, void *ctx);
-#if PPP_SERVER
- /* Listen for an incoming connection (Passive mode) */
- void (*listen) (ppp_pcb *pcb, void *ctx);
-#endif /* PPP_SERVER */
- /* End a connection (i.e. initiate disconnect phase) */
- void (*disconnect) (ppp_pcb *pcb, void *ctx);
- /* Free lower protocol control block */
- err_t (*free) (ppp_pcb *pcb, void *ctx);
- /* Write a pbuf to a ppp link, only used from PPP functions to send PPP packets. */
- err_t (*write)(ppp_pcb *pcb, void *ctx, struct pbuf *p);
- /* Send a packet from lwIP core (IPv4 or IPv6) */
- err_t (*netif_output)(ppp_pcb *pcb, void *ctx, struct pbuf *p, u_short protocol);
- /* configure the transmit-side characteristics of the PPP interface */
- void (*send_config)(ppp_pcb *pcb, void *ctx, u32_t accm, int pcomp, int accomp);
- /* confire the receive-side characteristics of the PPP interface */
- void (*recv_config)(ppp_pcb *pcb, void *ctx, u32_t accm, int pcomp, int accomp);
-};
-
-/*
- * What to do with network protocol (NP) packets.
- */
-enum NPmode {
- NPMODE_PASS, /* pass the packet through */
- NPMODE_DROP, /* silently drop the packet */
- NPMODE_ERROR, /* return an error */
- NPMODE_QUEUE /* save it up for later. */
-};
-
-/*
- * Statistics.
- */
-#if PPP_STATS_SUPPORT
-struct pppstat {
- unsigned int ppp_ibytes; /* bytes received */
- unsigned int ppp_ipackets; /* packets received */
- unsigned int ppp_ierrors; /* receive errors */
- unsigned int ppp_obytes; /* bytes sent */
- unsigned int ppp_opackets; /* packets sent */
- unsigned int ppp_oerrors; /* transmit errors */
-};
-
-#if VJ_SUPPORT
-struct vjstat {
- unsigned int vjs_packets; /* outbound packets */
- unsigned int vjs_compressed; /* outbound compressed packets */
- unsigned int vjs_searches; /* searches for connection state */
- unsigned int vjs_misses; /* times couldn't find conn. state */
- unsigned int vjs_uncompressedin; /* inbound uncompressed packets */
- unsigned int vjs_compressedin; /* inbound compressed packets */
- unsigned int vjs_errorin; /* inbound unknown type packets */
- unsigned int vjs_tossed; /* inbound packets tossed because of error */
-};
-#endif /* VJ_SUPPORT */
-
-struct ppp_stats {
- struct pppstat p; /* basic PPP statistics */
-#if VJ_SUPPORT
- struct vjstat vj; /* VJ header compression statistics */
-#endif /* VJ_SUPPORT */
-};
-
-#if CCP_SUPPORT
-struct compstat {
- unsigned int unc_bytes; /* total uncompressed bytes */
- unsigned int unc_packets; /* total uncompressed packets */
- unsigned int comp_bytes; /* compressed bytes */
- unsigned int comp_packets; /* compressed packets */
- unsigned int inc_bytes; /* incompressible bytes */
- unsigned int inc_packets; /* incompressible packets */
- unsigned int ratio; /* recent compression ratio << 8 */
-};
-
-struct ppp_comp_stats {
- struct compstat c; /* packet compression statistics */
- struct compstat d; /* packet decompression statistics */
-};
-#endif /* CCP_SUPPORT */
-
-#endif /* PPP_STATS_SUPPORT */
-
-#if PPP_IDLETIMELIMIT
-/*
- * The following structure records the time in seconds since
- * the last NP packet was sent or received.
- */
-struct ppp_idle {
- time_t xmit_idle; /* time since last NP packet sent */
- time_t recv_idle; /* time since last NP packet received */
-};
-#endif /* PPP_IDLETIMELIMIT */
-
-/* values for epdisc.class */
-#define EPD_NULL 0 /* null discriminator, no data */
-#define EPD_LOCAL 1
-#define EPD_IP 2
-#define EPD_MAC 3
-#define EPD_MAGIC 4
-#define EPD_PHONENUM 5
-
-/*
- * Global variables.
- */
-#ifdef HAVE_MULTILINK
-extern u8_t multilink; /* enable multilink operation */
-extern u8_t doing_multilink;
-extern u8_t multilink_master;
-extern u8_t bundle_eof;
-extern u8_t bundle_terminating;
-#endif
-
-#ifdef MAXOCTETS
-extern unsigned int maxoctets; /* Maximum octetes per session (in bytes) */
-extern int maxoctets_dir; /* Direction :
- 0 - in+out (default)
- 1 - in
- 2 - out
- 3 - max(in,out) */
-extern int maxoctets_timeout; /* Timeout for check of octets limit */
-#define PPP_OCTETS_DIRECTION_SUM 0
-#define PPP_OCTETS_DIRECTION_IN 1
-#define PPP_OCTETS_DIRECTION_OUT 2
-#define PPP_OCTETS_DIRECTION_MAXOVERAL 3
-/* same as previos, but little different on RADIUS side */
-#define PPP_OCTETS_DIRECTION_MAXSESSION 4
-#endif
-
-/* Data input may be used by CCP and ECP, remove this entry
- * from struct protent to save some flash
- */
-#define PPP_DATAINPUT 0
-
-/*
- * The following struct gives the addresses of procedures to call
- * for a particular protocol.
- */
-struct protent {
- u_short protocol; /* PPP protocol number */
- /* Initialization procedure */
- void (*init) (ppp_pcb *pcb);
- /* Process a received packet */
- void (*input) (ppp_pcb *pcb, u_char *pkt, int len);
- /* Process a received protocol-reject */
- void (*protrej) (ppp_pcb *pcb);
- /* Lower layer has come up */
- void (*lowerup) (ppp_pcb *pcb);
- /* Lower layer has gone down */
- void (*lowerdown) (ppp_pcb *pcb);
- /* Open the protocol */
- void (*open) (ppp_pcb *pcb);
- /* Close the protocol */
- void (*close) (ppp_pcb *pcb, const char *reason);
-#if PRINTPKT_SUPPORT
- /* Print a packet in readable form */
- int (*printpkt) (const u_char *pkt, int len,
- void (*printer) (void *, const char *, ...),
- void *arg);
-#endif /* PRINTPKT_SUPPORT */
-#if PPP_DATAINPUT
- /* Process a received data packet */
- void (*datainput) (ppp_pcb *pcb, u_char *pkt, int len);
-#endif /* PPP_DATAINPUT */
-#if PRINTPKT_SUPPORT
- const char *name; /* Text name of protocol */
- const char *data_name; /* Text name of corresponding data protocol */
-#endif /* PRINTPKT_SUPPORT */
-#if PPP_OPTIONS
- option_t *options; /* List of command-line options */
- /* Check requested options, assign defaults */
- void (*check_options) (void);
-#endif /* PPP_OPTIONS */
-#if DEMAND_SUPPORT
- /* Configure interface for demand-dial */
- int (*demand_conf) (int unit);
- /* Say whether to bring up link for this pkt */
- int (*active_pkt) (u_char *pkt, int len);
-#endif /* DEMAND_SUPPORT */
-};
-
-/* Table of pointers to supported protocols */
-extern const struct protent* const protocols[];
-
-
-/* Values for auth_pending, auth_done */
-#if PAP_SUPPORT
-#define PAP_WITHPEER 0x1
-#define PAP_PEER 0x2
-#endif /* PAP_SUPPORT */
-#if CHAP_SUPPORT
-#define CHAP_WITHPEER 0x4
-#define CHAP_PEER 0x8
-#endif /* CHAP_SUPPORT */
-#if EAP_SUPPORT
-#define EAP_WITHPEER 0x10
-#define EAP_PEER 0x20
-#endif /* EAP_SUPPORT */
-
-/* Values for auth_done only */
-#if CHAP_SUPPORT
-#define CHAP_MD5_WITHPEER 0x40
-#define CHAP_MD5_PEER 0x80
-#if MSCHAP_SUPPORT
-#define CHAP_MS_SHIFT 8 /* LSB position for MS auths */
-#define CHAP_MS_WITHPEER 0x100
-#define CHAP_MS_PEER 0x200
-#define CHAP_MS2_WITHPEER 0x400
-#define CHAP_MS2_PEER 0x800
-#endif /* MSCHAP_SUPPORT */
-#endif /* CHAP_SUPPORT */
-
-/* Supported CHAP protocols */
-#if CHAP_SUPPORT
-
-#if MSCHAP_SUPPORT
-#define CHAP_MDTYPE_SUPPORTED (MDTYPE_MICROSOFT_V2 | MDTYPE_MICROSOFT | MDTYPE_MD5)
-#else /* MSCHAP_SUPPORT */
-#define CHAP_MDTYPE_SUPPORTED (MDTYPE_MD5)
-#endif /* MSCHAP_SUPPORT */
-
-#else /* CHAP_SUPPORT */
-#define CHAP_MDTYPE_SUPPORTED (MDTYPE_NONE)
-#endif /* CHAP_SUPPORT */
-
-#if PPP_STATS_SUPPORT
-/*
- * PPP statistics structure
- */
-struct pppd_stats {
- unsigned int bytes_in;
- unsigned int bytes_out;
- unsigned int pkts_in;
- unsigned int pkts_out;
-};
-#endif /* PPP_STATS_SUPPORT */
-
-
-/*
- * PPP private functions
- */
-
-
-/*
- * Functions called from lwIP core.
- */
-
-/* initialize the PPP subsystem */
-int ppp_init(void);
-
-/*
- * Functions called from PPP link protocols.
- */
-
-/* Create a new PPP control block */
-ppp_pcb *ppp_new(struct netif *pppif, const struct link_callbacks *callbacks, void *link_ctx_cb,
- ppp_link_status_cb_fn link_status_cb, void *ctx_cb);
-
-/* Initiate LCP open request */
-void ppp_start(ppp_pcb *pcb);
-
-/* Called when link failed to setup */
-void ppp_link_failed(ppp_pcb *pcb);
-
-/* Called when link is normally down (i.e. it was asked to end) */
-void ppp_link_end(ppp_pcb *pcb);
-
-/* function called to process input packet */
-void ppp_input(ppp_pcb *pcb, struct pbuf *pb);
-
-
-/*
- * Functions called by PPP protocols.
- */
-
-/* function called by all PPP subsystems to send packets */
-err_t ppp_write(ppp_pcb *pcb, struct pbuf *p);
-
-/* functions called by auth.c link_terminated() */
-void ppp_link_terminated(ppp_pcb *pcb);
-
-void new_phase(ppp_pcb *pcb, int p);
-
-int ppp_send_config(ppp_pcb *pcb, int mtu, u32_t accm, int pcomp, int accomp);
-int ppp_recv_config(ppp_pcb *pcb, int mru, u32_t accm, int pcomp, int accomp);
-
-#if PPP_IPV4_SUPPORT
-int sifaddr(ppp_pcb *pcb, u32_t our_adr, u32_t his_adr, u32_t netmask);
-int cifaddr(ppp_pcb *pcb, u32_t our_adr, u32_t his_adr);
-#if 0 /* UNUSED - PROXY ARP */
-int sifproxyarp(ppp_pcb *pcb, u32_t his_adr);
-int cifproxyarp(ppp_pcb *pcb, u32_t his_adr);
-#endif /* UNUSED - PROXY ARP */
-#if LWIP_DNS
-int sdns(ppp_pcb *pcb, u32_t ns1, u32_t ns2);
-int cdns(ppp_pcb *pcb, u32_t ns1, u32_t ns2);
-#endif /* LWIP_DNS */
-#if VJ_SUPPORT
-int sifvjcomp(ppp_pcb *pcb, int vjcomp, int cidcomp, int maxcid);
-#endif /* VJ_SUPPORT */
-int sifup(ppp_pcb *pcb);
-int sifdown (ppp_pcb *pcb);
-u32_t get_mask(u32_t addr);
-#endif /* PPP_IPV4_SUPPORT */
-
-#if PPP_IPV6_SUPPORT
-int sif6addr(ppp_pcb *pcb, eui64_t our_eui64, eui64_t his_eui64);
-int cif6addr(ppp_pcb *pcb, eui64_t our_eui64, eui64_t his_eui64);
-int sif6up(ppp_pcb *pcb);
-int sif6down (ppp_pcb *pcb);
-#endif /* PPP_IPV6_SUPPORT */
-
-#if DEMAND_SUPPORT
-int sifnpmode(ppp_pcb *pcb, int proto, enum NPmode mode);
-#endif /* DEMAND_SUPPORt */
-
-void netif_set_mtu(ppp_pcb *pcb, int mtu);
-int netif_get_mtu(ppp_pcb *pcb);
-
-#if CCP_SUPPORT
-#if 0 /* unused */
-int ccp_test(ppp_pcb *pcb, u_char *opt_ptr, int opt_len, int for_transmit);
-#endif /* unused */
-void ccp_set(ppp_pcb *pcb, u8_t isopen, u8_t isup, u8_t receive_method, u8_t transmit_method);
-void ccp_reset_comp(ppp_pcb *pcb);
-void ccp_reset_decomp(ppp_pcb *pcb);
-#if 0 /* unused */
-int ccp_fatal_error(ppp_pcb *pcb);
-#endif /* unused */
-#endif /* CCP_SUPPORT */
-
-#if PPP_IDLETIMELIMIT
-int get_idle_time(ppp_pcb *pcb, struct ppp_idle *ip);
-#endif /* PPP_IDLETIMELIMIT */
-
-#if DEMAND_SUPPORT
-int get_loop_output(void);
-#endif /* DEMAND_SUPPORT */
-
-/* Optional protocol names list, to make our messages a little more informative. */
-#if PPP_PROTOCOLNAME
-const char * protocol_name(int proto);
-#endif /* PPP_PROTOCOLNAME */
-
-/* Optional stats support, to get some statistics on the PPP interface */
-#if PPP_STATS_SUPPORT
-void print_link_stats(void); /* Print stats, if available */
-void reset_link_stats(int u); /* Reset (init) stats when link goes up */
-void update_link_stats(int u); /* Get stats at link termination */
-#endif /* PPP_STATS_SUPPORT */
-
-
-
-/*
- * Inline versions of get/put char/short/long.
- * Pointer is advanced; we assume that both arguments
- * are lvalues and will already be in registers.
- * cp MUST be u_char *.
- */
-#define GETCHAR(c, cp) { \
- (c) = *(cp)++; \
-}
-#define PUTCHAR(c, cp) { \
- *(cp)++ = (u_char) (c); \
-}
-#define GETSHORT(s, cp) { \
- (s) = *(cp)++ << 8; \
- (s) |= *(cp)++; \
-}
-#define PUTSHORT(s, cp) { \
- *(cp)++ = (u_char) ((s) >> 8); \
- *(cp)++ = (u_char) (s); \
-}
-#define GETLONG(l, cp) { \
- (l) = *(cp)++ << 8; \
- (l) |= *(cp)++; (l) <<= 8; \
- (l) |= *(cp)++; (l) <<= 8; \
- (l) |= *(cp)++; \
-}
-#define PUTLONG(l, cp) { \
- *(cp)++ = (u_char) ((l) >> 24); \
- *(cp)++ = (u_char) ((l) >> 16); \
- *(cp)++ = (u_char) ((l) >> 8); \
- *(cp)++ = (u_char) (l); \
-}
-
-#define INCPTR(n, cp) ((cp) += (n))
-#define DECPTR(n, cp) ((cp) -= (n))
-
-/*
- * System dependent definitions for user-level 4.3BSD UNIX implementation.
- */
-#define TIMEOUT(f, a, t) do { sys_untimeout((f), (a)); sys_timeout((t)*1000, (f), (a)); } while(0)
-#define TIMEOUTMS(f, a, t) do { sys_untimeout((f), (a)); sys_timeout((t), (f), (a)); } while(0)
-#define UNTIMEOUT(f, a) sys_untimeout((f), (a))
-
-#define BZERO(s, n) memset(s, 0, n)
-#define BCMP(s1, s2, l) memcmp(s1, s2, l)
-
-#define PRINTMSG(m, l) { ppp_info("Remote message: %0.*v", l, m); }
-
-/*
- * MAKEHEADER - Add Header fields to a packet.
- */
-#define MAKEHEADER(p, t) { \
- PUTCHAR(PPP_ALLSTATIONS, p); \
- PUTCHAR(PPP_UI, p); \
- PUTSHORT(t, p); }
-
-/* Procedures exported from auth.c */
-void link_required(ppp_pcb *pcb); /* we are starting to use the link */
-void link_terminated(ppp_pcb *pcb); /* we are finished with the link */
-void link_down(ppp_pcb *pcb); /* the LCP layer has left the Opened state */
-void upper_layers_down(ppp_pcb *pcb); /* take all NCPs down */
-void link_established(ppp_pcb *pcb); /* the link is up; authenticate now */
-void start_networks(ppp_pcb *pcb); /* start all the network control protos */
-void continue_networks(ppp_pcb *pcb); /* start network [ip, etc] control protos */
-#if PPP_AUTH_SUPPORT
-#if PPP_SERVER
-int auth_check_passwd(ppp_pcb *pcb, char *auser, int userlen, char *apasswd, int passwdlen, const char **msg, int *msglen);
- /* check the user name and passwd against configuration */
-void auth_peer_fail(ppp_pcb *pcb, int protocol);
- /* peer failed to authenticate itself */
-void auth_peer_success(ppp_pcb *pcb, int protocol, int prot_flavor, const char *name, int namelen);
- /* peer successfully authenticated itself */
-#endif /* PPP_SERVER */
-void auth_withpeer_fail(ppp_pcb *pcb, int protocol);
- /* we failed to authenticate ourselves */
-void auth_withpeer_success(ppp_pcb *pcb, int protocol, int prot_flavor);
- /* we successfully authenticated ourselves */
-#endif /* PPP_AUTH_SUPPORT */
-void np_up(ppp_pcb *pcb, int proto); /* a network protocol has come up */
-void np_down(ppp_pcb *pcb, int proto); /* a network protocol has gone down */
-void np_finished(ppp_pcb *pcb, int proto); /* a network protocol no longer needs link */
-#if PPP_AUTH_SUPPORT
-int get_secret(ppp_pcb *pcb, const char *client, const char *server, char *secret, int *secret_len, int am_server);
- /* get "secret" for chap */
-#endif /* PPP_AUTH_SUPPORT */
-
-/* Procedures exported from ipcp.c */
-/* int parse_dotted_ip (char *, u32_t *); */
-
-/* Procedures exported from demand.c */
-#if DEMAND_SUPPORT
-void demand_conf (void); /* config interface(s) for demand-dial */
-void demand_block (void); /* set all NPs to queue up packets */
-void demand_unblock (void); /* set all NPs to pass packets */
-void demand_discard (void); /* set all NPs to discard packets */
-void demand_rexmit (int, u32_t); /* retransmit saved frames for an NP*/
-int loop_chars (unsigned char *, int); /* process chars from loopback */
-int loop_frame (unsigned char *, int); /* should we bring link up? */
-#endif /* DEMAND_SUPPORT */
-
-/* Procedures exported from multilink.c */
-#ifdef HAVE_MULTILINK
-void mp_check_options (void); /* Check multilink-related options */
-int mp_join_bundle (void); /* join our link to an appropriate bundle */
-void mp_exit_bundle (void); /* have disconnected our link from bundle */
-void mp_bundle_terminated (void);
-char *epdisc_to_str (struct epdisc *); /* string from endpoint discrim. */
-int str_to_epdisc (struct epdisc *, char *); /* endpt disc. from str */
-#else
-#define mp_bundle_terminated() /* nothing */
-#define mp_exit_bundle() /* nothing */
-#define doing_multilink 0
-#define multilink_master 0
-#endif
-
-/* Procedures exported from utils.c. */
-void ppp_print_string(const u_char *p, int len, void (*printer) (void *, const char *, ...), void *arg); /* Format a string for output */
-int ppp_slprintf(char *buf, int buflen, const char *fmt, ...); /* sprintf++ */
-int ppp_vslprintf(char *buf, int buflen, const char *fmt, va_list args); /* vsprintf++ */
-size_t ppp_strlcpy(char *dest, const char *src, size_t len); /* safe strcpy */
-size_t ppp_strlcat(char *dest, const char *src, size_t len); /* safe strncpy */
-void ppp_dbglog(const char *fmt, ...); /* log a debug message */
-void ppp_info(const char *fmt, ...); /* log an informational message */
-void ppp_notice(const char *fmt, ...); /* log a notice-level message */
-void ppp_warn(const char *fmt, ...); /* log a warning message */
-void ppp_error(const char *fmt, ...); /* log an error message */
-void ppp_fatal(const char *fmt, ...); /* log an error message and die(1) */
-#if PRINTPKT_SUPPORT
-void ppp_dump_packet(ppp_pcb *pcb, const char *tag, unsigned char *p, int len);
- /* dump packet to debug log if interesting */
-#endif /* PRINTPKT_SUPPORT */
-
-/*
- * Number of necessary timers analysis.
- *
- * PPP use at least one timer per each of its protocol, but not all protocols are
- * active at the same time, thus the number of necessary timeouts is actually
- * lower than enabled protocols. Here is the actual necessary timeouts based
- * on code analysis.
- *
- * Note that many features analysed here are not working at all and are only
- * there for a comprehensive analysis of necessary timers in order to prevent
- * having to redo that each time we add a feature.
- *
- * Timer list
- *
- * | holdoff timeout
- * | low level protocol timeout (PPPoE or PPPoL2P)
- * | LCP delayed UP
- * | LCP retransmit (FSM)
- * | LCP Echo timer
- * .| PAP or CHAP or EAP authentication
- * . | ECP retransmit (FSM)
- * . | CCP retransmit (FSM) when MPPE is enabled
- * . | CCP retransmit (FSM) when MPPE is NOT enabled
- * . | IPCP retransmit (FSM)
- * . .| IP6CP retransmit (FSM)
- * . . | Idle time limit
- * . . | Max connect time
- * . . | Max octets
- * . . | CCP RACK timeout
- * . . .
- * PPP_PHASE_DEAD
- * PPP_PHASE_HOLDOFF
- * | . . .
- * PPP_PHASE_INITIALIZE
- * | . . .
- * PPP_PHASE_ESTABLISH
- * | . . .
- * |. . .
- * | . .
- * PPP_PHASE_AUTHENTICATE
- * | . .
- * || . .
- * PPP_PHASE_NETWORK
- * | || . .
- * | ||| .
- * PPP_PHASE_RUNNING
- * | .|||||
- * | . ||||
- * PPP_PHASE_TERMINATE
- * | . ||||
- * PPP_PHASE_NETWORK
- * |. .
- * PPP_PHASE_ESTABLISH
- * PPP_PHASE_DISCONNECT
- * PPP_PHASE_DEAD
- *
- * Alright, PPP basic retransmission and LCP Echo consume one timer.
- * 1
- *
- * If authentication is enabled one timer is necessary during authentication.
- * 1 + PPP_AUTH_SUPPORT
- *
- * If ECP is enabled one timer is necessary before IPCP and/or IP6CP, one more
- * is necessary if CCP is enabled (only with MPPE support but we don't care much
- * up to this detail level).
- * 1 + ECP_SUPPORT + CCP_SUPPORT
- *
- * If CCP is enabled it might consume a timer during IPCP or IP6CP, thus
- * we might use IPCP, IP6CP and CCP timers simultaneously.
- * 1 + PPP_IPV4_SUPPORT + PPP_IPV6_SUPPORT + CCP_SUPPORT
- *
- * When entering running phase, IPCP or IP6CP is still running. If idle time limit
- * is enabled one more timer is necessary. Same for max connect time and max
- * octets features. Furthermore CCP RACK might be used past this point.
- * 1 + PPP_IPV4_SUPPORT + PPP_IPV6_SUPPORT -1 + PPP_IDLETIMELIMIT + PPP_MAXCONNECT + MAXOCTETS + CCP_SUPPORT
- *
- * IPv4 or IPv6 must be enabled, therefore we don't need to take care the authentication
- * and the CCP + ECP case, thus reducing overall complexity.
- * 1 + LWIP_MAX(PPP_IPV4_SUPPORT + PPP_IPV6_SUPPORT + CCP_SUPPORT, PPP_IPV4_SUPPORT + PPP_IPV6_SUPPORT -1 + PPP_IDLETIMELIMIT + PPP_MAXCONNECT + MAXOCTETS + CCP_SUPPORT)
- *
- * We don't support PPP_IDLETIMELIMIT + PPP_MAXCONNECT + MAXOCTETS features
- * and adding those defines to ppp_opts.h just for having the value always
- * defined to 0 isn't worth it.
- * 1 + LWIP_MAX(PPP_IPV4_SUPPORT + PPP_IPV6_SUPPORT + CCP_SUPPORT, PPP_IPV4_SUPPORT + PPP_IPV6_SUPPORT -1 + CCP_SUPPORT)
- *
- * Thus, the following is enough for now.
- * 1 + PPP_IPV4_SUPPORT + PPP_IPV6_SUPPORT + CCP_SUPPORT
- */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* PPP_SUPPORT */
-#endif /* LWIP_HDR_PPP_IMPL_H */
+++ /dev/null
-/*
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- */
-
-#ifndef LWIP_PPP_OPTS_H
-#define LWIP_PPP_OPTS_H
-
-#include "lwip/opt.h"
-
-/**
- * PPP_SUPPORT==1: Enable PPP.
- */
-#ifndef PPP_SUPPORT
-#define PPP_SUPPORT 0
-#endif
-
-/**
- * PPPOE_SUPPORT==1: Enable PPP Over Ethernet
- */
-#ifndef PPPOE_SUPPORT
-#define PPPOE_SUPPORT 0
-#endif
-
-/**
- * PPPOE_SCNAME_SUPPORT==1: Enable PPP Over Ethernet Service Name and Concentrator Name support
- */
-#ifndef PPPOE_SCNAME_SUPPORT
-#define PPPOE_SCNAME_SUPPORT 0
-#endif
-
-/**
- * PPPOL2TP_SUPPORT==1: Enable PPP Over L2TP
- */
-#ifndef PPPOL2TP_SUPPORT
-#define PPPOL2TP_SUPPORT 0
-#endif
-
-/**
- * PPPOL2TP_AUTH_SUPPORT==1: Enable PPP Over L2TP Auth (enable MD5 support)
- */
-#ifndef PPPOL2TP_AUTH_SUPPORT
-#define PPPOL2TP_AUTH_SUPPORT PPPOL2TP_SUPPORT
-#endif
-
-/**
- * PPPOS_SUPPORT==1: Enable PPP Over Serial
- */
-#ifndef PPPOS_SUPPORT
-#define PPPOS_SUPPORT PPP_SUPPORT
-#endif
-
-/**
- * LWIP_PPP_API==1: Enable PPP API (in pppapi.c)
- */
-#ifndef LWIP_PPP_API
-#define LWIP_PPP_API (PPP_SUPPORT && (NO_SYS == 0))
-#endif
-
-#if PPP_SUPPORT
-
-/**
- * MEMP_NUM_PPP_PCB: the number of simultaneously active PPP
- * connections (requires the PPP_SUPPORT option)
- */
-#ifndef MEMP_NUM_PPP_PCB
-#define MEMP_NUM_PPP_PCB 1
-#endif
-
-/**
- * PPP_NUM_TIMEOUTS_PER_PCB: the number of sys_timeouts running in parallel per
- * ppp_pcb. See the detailed explanation at the end of ppp_impl.h about simultaneous
- * timers analysis.
- */
-#ifndef PPP_NUM_TIMEOUTS_PER_PCB
-#define PPP_NUM_TIMEOUTS_PER_PCB (1 + PPP_IPV4_SUPPORT + PPP_IPV6_SUPPORT + CCP_SUPPORT)
-#endif
-
-/* The number of sys_timeouts required for the PPP module */
-#define PPP_NUM_TIMEOUTS (PPP_SUPPORT * PPP_NUM_TIMEOUTS_PER_PCB * MEMP_NUM_PPP_PCB)
-
-/**
- * MEMP_NUM_PPPOS_INTERFACES: the number of concurrently active PPPoS
- * interfaces (only used with PPPOS_SUPPORT==1)
- */
-#ifndef MEMP_NUM_PPPOS_INTERFACES
-#define MEMP_NUM_PPPOS_INTERFACES MEMP_NUM_PPP_PCB
-#endif
-
-/**
- * MEMP_NUM_PPPOE_INTERFACES: the number of concurrently active PPPoE
- * interfaces (only used with PPPOE_SUPPORT==1)
- */
-#ifndef MEMP_NUM_PPPOE_INTERFACES
-#define MEMP_NUM_PPPOE_INTERFACES 1
-#endif
-
-/**
- * MEMP_NUM_PPPOL2TP_INTERFACES: the number of concurrently active PPPoL2TP
- * interfaces (only used with PPPOL2TP_SUPPORT==1)
- */
-#ifndef MEMP_NUM_PPPOL2TP_INTERFACES
-#define MEMP_NUM_PPPOL2TP_INTERFACES 1
-#endif
-
-/**
- * MEMP_NUM_PPP_API_MSG: Number of concurrent PPP API messages (in pppapi.c)
- */
-#ifndef MEMP_NUM_PPP_API_MSG
-#define MEMP_NUM_PPP_API_MSG 5
-#endif
-
-/**
- * PPP_DEBUG: Enable debugging for PPP.
- */
-#ifndef PPP_DEBUG
-#define PPP_DEBUG LWIP_DBG_OFF
-#endif
-
-/**
- * PPP_INPROC_IRQ_SAFE==1 call pppos_input() using tcpip_callback().
- *
- * Please read the "PPPoS input path" chapter in the PPP documentation about this option.
- */
-#ifndef PPP_INPROC_IRQ_SAFE
-#define PPP_INPROC_IRQ_SAFE 0
-#endif
-
-/**
- * PRINTPKT_SUPPORT==1: Enable PPP print packet support
- *
- * Mandatory for debugging, it displays exchanged packet content in debug trace.
- */
-#ifndef PRINTPKT_SUPPORT
-#define PRINTPKT_SUPPORT 0
-#endif
-
-/**
- * PPP_IPV4_SUPPORT==1: Enable PPP IPv4 support
- */
-#ifndef PPP_IPV4_SUPPORT
-#define PPP_IPV4_SUPPORT (LWIP_IPV4)
-#endif
-
-/**
- * PPP_IPV6_SUPPORT==1: Enable PPP IPv6 support
- */
-#ifndef PPP_IPV6_SUPPORT
-#define PPP_IPV6_SUPPORT (LWIP_IPV6)
-#endif
-
-/**
- * PPP_NOTIFY_PHASE==1: Support PPP notify phase support
- *
- * PPP notify phase support allows you to set a callback which is
- * called on change of the internal PPP state machine.
- *
- * This can be used for example to set a LED pattern depending on the
- * current phase of the PPP session.
- */
-#ifndef PPP_NOTIFY_PHASE
-#define PPP_NOTIFY_PHASE 0
-#endif
-
-/**
- * pbuf_type PPP is using for LCP, PAP, CHAP, EAP, CCP, IPCP and IP6CP packets.
- *
- * Memory allocated must be single buffered for PPP to works, it requires pbuf
- * that are not going to be chained when allocated. This requires setting
- * PBUF_POOL_BUFSIZE to at least 512 bytes, which is quite huge for small systems.
- *
- * Setting PPP_USE_PBUF_RAM to 1 makes PPP use memory from heap where continuous
- * buffers are required, allowing you to use a smaller PBUF_POOL_BUFSIZE.
- */
-#ifndef PPP_USE_PBUF_RAM
-#define PPP_USE_PBUF_RAM 0
-#endif
-
-/**
- * PPP_FCS_TABLE: Keep a 256*2 byte table to speed up FCS calculation for PPPoS
- */
-#ifndef PPP_FCS_TABLE
-#define PPP_FCS_TABLE 1
-#endif
-
-/**
- * PAP_SUPPORT==1: Support PAP.
- */
-#ifndef PAP_SUPPORT
-#define PAP_SUPPORT 0
-#endif
-
-/**
- * CHAP_SUPPORT==1: Support CHAP.
- */
-#ifndef CHAP_SUPPORT
-#define CHAP_SUPPORT 0
-#endif
-
-/**
- * MSCHAP_SUPPORT==1: Support MSCHAP.
- */
-#ifndef MSCHAP_SUPPORT
-#define MSCHAP_SUPPORT 0
-#endif
-#if MSCHAP_SUPPORT
-/* MSCHAP requires CHAP support */
-#undef CHAP_SUPPORT
-#define CHAP_SUPPORT 1
-#endif /* MSCHAP_SUPPORT */
-
-/**
- * EAP_SUPPORT==1: Support EAP.
- */
-#ifndef EAP_SUPPORT
-#define EAP_SUPPORT 0
-#endif
-
-/**
- * CCP_SUPPORT==1: Support CCP.
- */
-#ifndef CCP_SUPPORT
-#define CCP_SUPPORT 0
-#endif
-
-/**
- * MPPE_SUPPORT==1: Support MPPE.
- */
-#ifndef MPPE_SUPPORT
-#define MPPE_SUPPORT 0
-#endif
-#if MPPE_SUPPORT
-/* MPPE requires CCP support */
-#undef CCP_SUPPORT
-#define CCP_SUPPORT 1
-/* MPPE requires MSCHAP support */
-#undef MSCHAP_SUPPORT
-#define MSCHAP_SUPPORT 1
-/* MSCHAP requires CHAP support */
-#undef CHAP_SUPPORT
-#define CHAP_SUPPORT 1
-#endif /* MPPE_SUPPORT */
-
-/**
- * CBCP_SUPPORT==1: Support CBCP. CURRENTLY NOT SUPPORTED! DO NOT SET!
- */
-#ifndef CBCP_SUPPORT
-#define CBCP_SUPPORT 0
-#endif
-
-/**
- * ECP_SUPPORT==1: Support ECP. CURRENTLY NOT SUPPORTED! DO NOT SET!
- */
-#ifndef ECP_SUPPORT
-#define ECP_SUPPORT 0
-#endif
-
-/**
- * DEMAND_SUPPORT==1: Support dial on demand. CURRENTLY NOT SUPPORTED! DO NOT SET!
- */
-#ifndef DEMAND_SUPPORT
-#define DEMAND_SUPPORT 0
-#endif
-
-/**
- * LQR_SUPPORT==1: Support Link Quality Report. Do nothing except exchanging some LCP packets.
- */
-#ifndef LQR_SUPPORT
-#define LQR_SUPPORT 0
-#endif
-
-/**
- * PPP_SERVER==1: Enable PPP server support (waiting for incoming PPP session).
- *
- * Currently only supported for PPPoS.
- */
-#ifndef PPP_SERVER
-#define PPP_SERVER 0
-#endif
-
-#if PPP_SERVER
-/*
- * PPP_OUR_NAME: Our name for authentication purposes
- */
-#ifndef PPP_OUR_NAME
-#define PPP_OUR_NAME "lwIP"
-#endif
-#endif /* PPP_SERVER */
-
-/**
- * VJ_SUPPORT==1: Support VJ header compression.
- */
-#ifndef VJ_SUPPORT
-#define VJ_SUPPORT 1
-#endif
-/* VJ compression is only supported for TCP over IPv4 over PPPoS. */
-#if !PPPOS_SUPPORT || !PPP_IPV4_SUPPORT || !LWIP_TCP
-#undef VJ_SUPPORT
-#define VJ_SUPPORT 0
-#endif /* !PPPOS_SUPPORT */
-
-/**
- * PPP_MD5_RANDM==1: Use MD5 for better randomness.
- * Enabled by default if CHAP, EAP, or L2TP AUTH support is enabled.
- */
-#ifndef PPP_MD5_RANDM
-#define PPP_MD5_RANDM (CHAP_SUPPORT || EAP_SUPPORT || PPPOL2TP_AUTH_SUPPORT)
-#endif
-
-/**
- * PolarSSL embedded library
- *
- *
- * lwIP contains some files fetched from the latest BSD release of
- * the PolarSSL project (PolarSSL 0.10.1-bsd) for ciphers and encryption
- * methods we need for lwIP PPP support.
- *
- * The PolarSSL files were cleaned to contain only the necessary struct
- * fields and functions needed for lwIP.
- *
- * The PolarSSL API was not changed at all, so if you are already using
- * PolarSSL you can choose to skip the compilation of the included PolarSSL
- * library into lwIP.
- *
- * If you are not using the embedded copy you must include external
- * libraries into your arch/cc.h port file.
- *
- * Beware of the stack requirements which can be a lot larger if you are not
- * using our cleaned PolarSSL library.
- */
-
-/**
- * LWIP_USE_EXTERNAL_POLARSSL: Use external PolarSSL library
- */
-#ifndef LWIP_USE_EXTERNAL_POLARSSL
-#define LWIP_USE_EXTERNAL_POLARSSL 0
-#endif
-
-/**
- * LWIP_USE_EXTERNAL_MBEDTLS: Use external mbed TLS library
- */
-#ifndef LWIP_USE_EXTERNAL_MBEDTLS
-#define LWIP_USE_EXTERNAL_MBEDTLS 0
-#endif
-
-/*
- * PPP Timeouts
- */
-
-/**
- * FSM_DEFTIMEOUT: Timeout time in seconds
- */
-#ifndef FSM_DEFTIMEOUT
-#define FSM_DEFTIMEOUT 6
-#endif
-
-/**
- * FSM_DEFMAXTERMREQS: Maximum Terminate-Request transmissions
- */
-#ifndef FSM_DEFMAXTERMREQS
-#define FSM_DEFMAXTERMREQS 2
-#endif
-
-/**
- * FSM_DEFMAXCONFREQS: Maximum Configure-Request transmissions
- */
-#ifndef FSM_DEFMAXCONFREQS
-#define FSM_DEFMAXCONFREQS 10
-#endif
-
-/**
- * FSM_DEFMAXNAKLOOPS: Maximum number of nak loops
- */
-#ifndef FSM_DEFMAXNAKLOOPS
-#define FSM_DEFMAXNAKLOOPS 5
-#endif
-
-/**
- * UPAP_DEFTIMEOUT: Timeout (seconds) for retransmitting req
- */
-#ifndef UPAP_DEFTIMEOUT
-#define UPAP_DEFTIMEOUT 6
-#endif
-
-/**
- * UPAP_DEFTRANSMITS: Maximum number of auth-reqs to send
- */
-#ifndef UPAP_DEFTRANSMITS
-#define UPAP_DEFTRANSMITS 10
-#endif
-
-#if PPP_SERVER
-/**
- * UPAP_DEFREQTIME: Time to wait for auth-req from peer
- */
-#ifndef UPAP_DEFREQTIME
-#define UPAP_DEFREQTIME 30
-#endif
-#endif /* PPP_SERVER */
-
-/**
- * CHAP_DEFTIMEOUT: Timeout (seconds) for retransmitting req
- */
-#ifndef CHAP_DEFTIMEOUT
-#define CHAP_DEFTIMEOUT 6
-#endif
-
-/**
- * CHAP_DEFTRANSMITS: max # times to send challenge
- */
-#ifndef CHAP_DEFTRANSMITS
-#define CHAP_DEFTRANSMITS 10
-#endif
-
-#if PPP_SERVER
-/**
- * CHAP_DEFRECHALLENGETIME: If this option is > 0, rechallenge the peer every n seconds
- */
-#ifndef CHAP_DEFRECHALLENGETIME
-#define CHAP_DEFRECHALLENGETIME 0
-#endif
-#endif /* PPP_SERVER */
-
-/**
- * EAP_DEFREQTIME: Time to wait for peer request
- */
-#ifndef EAP_DEFREQTIME
-#define EAP_DEFREQTIME 6
-#endif
-
-/**
- * EAP_DEFALLOWREQ: max # times to accept requests
- */
-#ifndef EAP_DEFALLOWREQ
-#define EAP_DEFALLOWREQ 10
-#endif
-
-#if PPP_SERVER
-/**
- * EAP_DEFTIMEOUT: Timeout (seconds) for rexmit
- */
-#ifndef EAP_DEFTIMEOUT
-#define EAP_DEFTIMEOUT 6
-#endif
-
-/**
- * EAP_DEFTRANSMITS: max # times to transmit
- */
-#ifndef EAP_DEFTRANSMITS
-#define EAP_DEFTRANSMITS 10
-#endif
-#endif /* PPP_SERVER */
-
-/**
- * LCP_DEFLOOPBACKFAIL: Default number of times we receive our magic number from the peer
- * before deciding the link is looped-back.
- */
-#ifndef LCP_DEFLOOPBACKFAIL
-#define LCP_DEFLOOPBACKFAIL 10
-#endif
-
-/**
- * LCP_ECHOINTERVAL: Interval in seconds between keepalive echo requests, 0 to disable.
- */
-#ifndef LCP_ECHOINTERVAL
-#define LCP_ECHOINTERVAL 0
-#endif
-
-/**
- * LCP_MAXECHOFAILS: Number of unanswered echo requests before failure.
- */
-#ifndef LCP_MAXECHOFAILS
-#define LCP_MAXECHOFAILS 3
-#endif
-
-/**
- * PPP_MAXIDLEFLAG: Max Xmit idle time (in ms) before resend flag char.
- */
-#ifndef PPP_MAXIDLEFLAG
-#define PPP_MAXIDLEFLAG 100
-#endif
-
-/**
- * PPP Packet sizes
- */
-
-/**
- * PPP_MRU: Default MRU
- */
-#ifndef PPP_MRU
-#define PPP_MRU 1500
-#endif
-
-/**
- * PPP_DEFMRU: Default MRU to try
- */
-#ifndef PPP_DEFMRU
-#define PPP_DEFMRU 1500
-#endif
-
-/**
- * PPP_MAXMRU: Normally limit MRU to this (pppd default = 16384)
- */
-#ifndef PPP_MAXMRU
-#define PPP_MAXMRU 1500
-#endif
-
-/**
- * PPP_MINMRU: No MRUs below this
- */
-#ifndef PPP_MINMRU
-#define PPP_MINMRU 128
-#endif
-
-/**
- * PPPOL2TP_DEFMRU: Default MTU and MRU for L2TP
- * Default = 1500 - PPPoE(6) - PPP Protocol(2) - IPv4 header(20) - UDP Header(8)
- * - L2TP Header(6) - HDLC Header(2) - PPP Protocol(2) - MPPE Header(2) - PPP Protocol(2)
- */
-#if PPPOL2TP_SUPPORT
-#ifndef PPPOL2TP_DEFMRU
-#define PPPOL2TP_DEFMRU 1450
-#endif
-#endif /* PPPOL2TP_SUPPORT */
-
-/**
- * MAXNAMELEN: max length of hostname or name for auth
- */
-#ifndef MAXNAMELEN
-#define MAXNAMELEN 256
-#endif
-
-/**
- * MAXSECRETLEN: max length of password or secret
- */
-#ifndef MAXSECRETLEN
-#define MAXSECRETLEN 256
-#endif
-
-/* ------------------------------------------------------------------------- */
-
-/*
- * Build triggers for embedded PolarSSL
- */
-#if !LWIP_USE_EXTERNAL_POLARSSL && !LWIP_USE_EXTERNAL_MBEDTLS
-
-/* CHAP, EAP, L2TP AUTH and MD5 Random require MD5 support */
-#if CHAP_SUPPORT || EAP_SUPPORT || PPPOL2TP_AUTH_SUPPORT || PPP_MD5_RANDM
-#define LWIP_INCLUDED_POLARSSL_MD5 1
-#endif /* CHAP_SUPPORT || EAP_SUPPORT || PPPOL2TP_AUTH_SUPPORT || PPP_MD5_RANDM */
-
-#if MSCHAP_SUPPORT
-
-/* MSCHAP require MD4 support */
-#define LWIP_INCLUDED_POLARSSL_MD4 1
-/* MSCHAP require SHA1 support */
-#define LWIP_INCLUDED_POLARSSL_SHA1 1
-/* MSCHAP require DES support */
-#define LWIP_INCLUDED_POLARSSL_DES 1
-
-/* MS-CHAP support is required for MPPE */
-#if MPPE_SUPPORT
-/* MPPE require ARC4 support */
-#define LWIP_INCLUDED_POLARSSL_ARC4 1
-#endif /* MPPE_SUPPORT */
-
-#endif /* MSCHAP_SUPPORT */
-
-#endif /* !LWIP_USE_EXTERNAL_POLARSSL && !LWIP_USE_EXTERNAL_MBEDTLS */
-
-/* Default value if unset */
-#ifndef LWIP_INCLUDED_POLARSSL_MD4
-#define LWIP_INCLUDED_POLARSSL_MD4 0
-#endif /* LWIP_INCLUDED_POLARSSL_MD4 */
-#ifndef LWIP_INCLUDED_POLARSSL_MD5
-#define LWIP_INCLUDED_POLARSSL_MD5 0
-#endif /* LWIP_INCLUDED_POLARSSL_MD5 */
-#ifndef LWIP_INCLUDED_POLARSSL_SHA1
-#define LWIP_INCLUDED_POLARSSL_SHA1 0
-#endif /* LWIP_INCLUDED_POLARSSL_SHA1 */
-#ifndef LWIP_INCLUDED_POLARSSL_DES
-#define LWIP_INCLUDED_POLARSSL_DES 0
-#endif /* LWIP_INCLUDED_POLARSSL_DES */
-#ifndef LWIP_INCLUDED_POLARSSL_ARC4
-#define LWIP_INCLUDED_POLARSSL_ARC4 0
-#endif /* LWIP_INCLUDED_POLARSSL_ARC4 */
-
-#endif /* PPP_SUPPORT */
-
-/* Default value if unset */
-#ifndef PPP_NUM_TIMEOUTS
-#define PPP_NUM_TIMEOUTS 0
-#endif /* PPP_NUM_TIMEOUTS */
-
-#endif /* LWIP_PPP_OPTS_H */
+++ /dev/null
-/*
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- */
-
-#ifndef LWIP_PPPAPI_H
-#define LWIP_PPPAPI_H
-
-#include "netif/ppp/ppp_opts.h"
-
-#if LWIP_PPP_API /* don't build if not configured for use in lwipopts.h */
-
-#include "lwip/sys.h"
-#include "lwip/netif.h"
-#include "lwip/priv/tcpip_priv.h"
-#include "netif/ppp/ppp.h"
-#if PPPOS_SUPPORT
-#include "netif/ppp/pppos.h"
-#endif /* PPPOS_SUPPORT */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-struct pppapi_msg_msg {
- ppp_pcb *ppp;
- union {
-#if PPP_NOTIFY_PHASE
- struct {
- ppp_notify_phase_cb_fn notify_phase_cb;
- } setnotifyphasecb;
-#endif /* PPP_NOTIFY_PHASE */
-#if PPPOS_SUPPORT
- struct {
- struct netif *pppif;
- pppos_output_cb_fn output_cb;
- ppp_link_status_cb_fn link_status_cb;
- void *ctx_cb;
- } serialcreate;
-#endif /* PPPOS_SUPPORT */
-#if PPPOE_SUPPORT
- struct {
- struct netif *pppif;
- struct netif *ethif;
- const char *service_name;
- const char *concentrator_name;
- ppp_link_status_cb_fn link_status_cb;
- void *ctx_cb;
- } ethernetcreate;
-#endif /* PPPOE_SUPPORT */
-#if PPPOL2TP_SUPPORT
- struct {
- struct netif *pppif;
- struct netif *netif;
- API_MSG_M_DEF_C(ip_addr_t, ipaddr);
- u16_t port;
-#if PPPOL2TP_AUTH_SUPPORT
- const u8_t *secret;
- u8_t secret_len;
-#endif /* PPPOL2TP_AUTH_SUPPORT */
- ppp_link_status_cb_fn link_status_cb;
- void *ctx_cb;
- } l2tpcreate;
-#endif /* PPPOL2TP_SUPPORT */
- struct {
- u16_t holdoff;
- } connect;
- struct {
- u8_t nocarrier;
- } close;
- struct {
- u8_t cmd;
- void *arg;
- } ioctl;
- } msg;
-};
-
-struct pppapi_msg {
- struct tcpip_api_call_data call;
- struct pppapi_msg_msg msg;
-};
-
-/* API for application */
-err_t pppapi_set_default(ppp_pcb *pcb);
-#if PPP_NOTIFY_PHASE
-err_t pppapi_set_notify_phase_callback(ppp_pcb *pcb, ppp_notify_phase_cb_fn notify_phase_cb);
-#endif /* PPP_NOTIFY_PHASE */
-#if PPPOS_SUPPORT
-ppp_pcb *pppapi_pppos_create(struct netif *pppif, pppos_output_cb_fn output_cb, ppp_link_status_cb_fn link_status_cb, void *ctx_cb);
-#endif /* PPPOS_SUPPORT */
-#if PPPOE_SUPPORT
-ppp_pcb *pppapi_pppoe_create(struct netif *pppif, struct netif *ethif, const char *service_name,
- const char *concentrator_name, ppp_link_status_cb_fn link_status_cb,
- void *ctx_cb);
-#endif /* PPPOE_SUPPORT */
-#if PPPOL2TP_SUPPORT
-ppp_pcb *pppapi_pppol2tp_create(struct netif *pppif, struct netif *netif, ip_addr_t *ipaddr, u16_t port,
- const u8_t *secret, u8_t secret_len,
- ppp_link_status_cb_fn link_status_cb, void *ctx_cb);
-#endif /* PPPOL2TP_SUPPORT */
-err_t pppapi_connect(ppp_pcb *pcb, u16_t holdoff);
-#if PPP_SERVER
-err_t pppapi_listen(ppp_pcb *pcb);
-#endif /* PPP_SERVER */
-err_t pppapi_close(ppp_pcb *pcb, u8_t nocarrier);
-err_t pppapi_free(ppp_pcb *pcb);
-err_t pppapi_ioctl(ppp_pcb *pcb, u8_t cmd, void *arg);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_PPP_API */
-
-#endif /* LWIP_PPPAPI_H */
+++ /dev/null
-/*
- * pppcrypt.c - PPP/DES linkage for MS-CHAP and EAP SRP-SHA1
- *
- * Extracted from chap_ms.c by James Carlson.
- *
- * Copyright (c) 1995 Eric Rosenquist. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. The name(s) of the authors of this software must not be used to
- * endorse or promote products derived from this software without
- * prior written permission.
- *
- * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO
- * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
- * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY
- * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
- * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
- * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include "netif/ppp/ppp_opts.h"
-#if PPP_SUPPORT /* don't build if not configured for use in lwipopts.h */
-
-/* This header file is included in all PPP modules needing hashes and/or ciphers */
-
-#ifndef PPPCRYPT_H
-#define PPPCRYPT_H
-
-/*
- * If included PolarSSL copy is not used, user is expected to include
- * external libraries in arch/cc.h (which is included by lwip/arch.h).
- */
-#include "lwip/arch.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * Map hashes and ciphers functions to PolarSSL
- */
-#if !LWIP_USE_EXTERNAL_MBEDTLS
-
-#include "netif/ppp/polarssl/md4.h"
-#define lwip_md4_context md4_context
-#define lwip_md4_init(context)
-#define lwip_md4_starts md4_starts
-#define lwip_md4_update md4_update
-#define lwip_md4_finish md4_finish
-#define lwip_md4_free(context)
-
-#include "netif/ppp/polarssl/md5.h"
-#define lwip_md5_context md5_context
-#define lwip_md5_init(context)
-#define lwip_md5_starts md5_starts
-#define lwip_md5_update md5_update
-#define lwip_md5_finish md5_finish
-#define lwip_md5_free(context)
-
-#include "netif/ppp/polarssl/sha1.h"
-#define lwip_sha1_context sha1_context
-#define lwip_sha1_init(context)
-#define lwip_sha1_starts sha1_starts
-#define lwip_sha1_update sha1_update
-#define lwip_sha1_finish sha1_finish
-#define lwip_sha1_free(context)
-
-#include "netif/ppp/polarssl/des.h"
-#define lwip_des_context des_context
-#define lwip_des_init(context)
-#define lwip_des_setkey_enc des_setkey_enc
-#define lwip_des_crypt_ecb des_crypt_ecb
-#define lwip_des_free(context)
-
-#include "netif/ppp/polarssl/arc4.h"
-#define lwip_arc4_context arc4_context
-#define lwip_arc4_init(context)
-#define lwip_arc4_setup arc4_setup
-#define lwip_arc4_crypt arc4_crypt
-#define lwip_arc4_free(context)
-
-#endif /* !LWIP_USE_EXTERNAL_MBEDTLS */
-
-/*
- * Map hashes and ciphers functions to mbed TLS
- */
-#if LWIP_USE_EXTERNAL_MBEDTLS
-
-#define lwip_md4_context mbedtls_md4_context
-#define lwip_md4_init mbedtls_md4_init
-#define lwip_md4_starts mbedtls_md4_starts
-#define lwip_md4_update mbedtls_md4_update
-#define lwip_md4_finish mbedtls_md4_finish
-#define lwip_md4_free mbedtls_md4_free
-
-#define lwip_md5_context mbedtls_md5_context
-#define lwip_md5_init mbedtls_md5_init
-#define lwip_md5_starts mbedtls_md5_starts
-#define lwip_md5_update mbedtls_md5_update
-#define lwip_md5_finish mbedtls_md5_finish
-#define lwip_md5_free mbedtls_md5_free
-
-#define lwip_sha1_context mbedtls_sha1_context
-#define lwip_sha1_init mbedtls_sha1_init
-#define lwip_sha1_starts mbedtls_sha1_starts
-#define lwip_sha1_update mbedtls_sha1_update
-#define lwip_sha1_finish mbedtls_sha1_finish
-#define lwip_sha1_free mbedtls_sha1_free
-
-#define lwip_des_context mbedtls_des_context
-#define lwip_des_init mbedtls_des_init
-#define lwip_des_setkey_enc mbedtls_des_setkey_enc
-#define lwip_des_crypt_ecb mbedtls_des_crypt_ecb
-#define lwip_des_free mbedtls_des_free
-
-#define lwip_arc4_context mbedtls_arc4_context
-#define lwip_arc4_init mbedtls_arc4_init
-#define lwip_arc4_setup mbedtls_arc4_setup
-#define lwip_arc4_crypt(context, buffer, length) mbedtls_arc4_crypt(context, length, buffer, buffer)
-#define lwip_arc4_free mbedtls_arc4_free
-
-#endif /* LWIP_USE_EXTERNAL_MBEDTLS */
-
-void pppcrypt_56_to_64_bit_key(u_char *key, u_char *des_key);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* PPPCRYPT_H */
-
-#endif /* PPP_SUPPORT */
+++ /dev/null
-/*****************************************************************************
-* pppdebug.h - System debugging utilities.
-*
-* Copyright (c) 2003 by Marc Boucher, Services Informatiques (MBSI) inc.
-* portions Copyright (c) 1998 Global Election Systems Inc.
-* portions Copyright (c) 2001 by Cognizant Pty Ltd.
-*
-* The authors hereby grant permission to use, copy, modify, distribute,
-* and license this software and its documentation for any purpose, provided
-* that existing copyright notices are retained in all copies and that this
-* notice and the following disclaimer are included verbatim in any
-* distributions. No written agreement, license, or royalty fee is required
-* for any of the authorized uses.
-*
-* THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS *AS IS* AND ANY EXPRESS OR
-* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
-* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
-* IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
-* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*
-******************************************************************************
-* REVISION HISTORY (please don't use tabs!)
-*
-* 03-01-01 Marc Boucher <marc@mbsi.ca>
-* Ported to lwIP.
-* 98-07-29 Guy Lancaster <lancasterg@acm.org>, Global Election Systems Inc.
-* Original.
-*
-*****************************************************************************
-*/
-
-#include "netif/ppp/ppp_opts.h"
-#if PPP_SUPPORT /* don't build if not configured for use in lwipopts.h */
-
-#ifndef PPPDEBUG_H
-#define PPPDEBUG_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Trace levels. */
-#define LOG_CRITICAL (PPP_DEBUG | LWIP_DBG_LEVEL_SEVERE)
-#define LOG_ERR (PPP_DEBUG | LWIP_DBG_LEVEL_SEVERE)
-#define LOG_NOTICE (PPP_DEBUG | LWIP_DBG_LEVEL_WARNING)
-#define LOG_WARNING (PPP_DEBUG | LWIP_DBG_LEVEL_WARNING)
-#define LOG_INFO (PPP_DEBUG)
-#define LOG_DETAIL (PPP_DEBUG)
-#define LOG_DEBUG (PPP_DEBUG)
-
-#if PPP_DEBUG
-
-#define MAINDEBUG(a) LWIP_DEBUGF(LWIP_DBG_LEVEL_WARNING, a)
-#define SYSDEBUG(a) LWIP_DEBUGF(LWIP_DBG_LEVEL_WARNING, a)
-#define FSMDEBUG(a) LWIP_DEBUGF(LWIP_DBG_LEVEL_WARNING, a)
-#define LCPDEBUG(a) LWIP_DEBUGF(LWIP_DBG_LEVEL_WARNING, a)
-#define IPCPDEBUG(a) LWIP_DEBUGF(LWIP_DBG_LEVEL_WARNING, a)
-#define IPV6CPDEBUG(a) LWIP_DEBUGF(LWIP_DBG_LEVEL_WARNING, a)
-#define UPAPDEBUG(a) LWIP_DEBUGF(LWIP_DBG_LEVEL_WARNING, a)
-#define CHAPDEBUG(a) LWIP_DEBUGF(LWIP_DBG_LEVEL_WARNING, a)
-#define PPPDEBUG(a, b) LWIP_DEBUGF(a, b)
-
-#else /* PPP_DEBUG */
-
-#define MAINDEBUG(a)
-#define SYSDEBUG(a)
-#define FSMDEBUG(a)
-#define LCPDEBUG(a)
-#define IPCPDEBUG(a)
-#define IPV6CPDEBUG(a)
-#define UPAPDEBUG(a)
-#define CHAPDEBUG(a)
-#define PPPDEBUG(a, b)
-
-#endif /* PPP_DEBUG */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* PPPDEBUG_H */
-
-#endif /* PPP_SUPPORT */
+++ /dev/null
-/*****************************************************************************
-* pppoe.h - PPP Over Ethernet implementation for lwIP.
-*
-* Copyright (c) 2006 by Marc Boucher, Services Informatiques (MBSI) inc.
-*
-* The authors hereby grant permission to use, copy, modify, distribute,
-* and license this software and its documentation for any purpose, provided
-* that existing copyright notices are retained in all copies and that this
-* notice and the following disclaimer are included verbatim in any
-* distributions. No written agreement, license, or royalty fee is required
-* for any of the authorized uses.
-*
-* THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS *AS IS* AND ANY EXPRESS OR
-* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
-* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
-* IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
-* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*
-******************************************************************************
-* REVISION HISTORY
-*
-* 06-01-01 Marc Boucher <marc@mbsi.ca>
-* Ported to lwIP.
-*****************************************************************************/
-
-
-
-/* based on NetBSD: if_pppoe.c,v 1.64 2006/01/31 23:50:15 martin Exp */
-
-/*-
- * Copyright (c) 2002 The NetBSD Foundation, Inc.
- * All rights reserved.
- *
- * This code is derived from software contributed to The NetBSD Foundation
- * by Martin Husemann <martin@NetBSD.org>.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the NetBSD
- * Foundation, Inc. and its contributors.
- * 4. Neither the name of The NetBSD Foundation nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
- * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
- * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
- * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-#include "netif/ppp/ppp_opts.h"
-#if PPP_SUPPORT && PPPOE_SUPPORT /* don't build if not configured for use in lwipopts.h */
-
-#ifndef PPP_OE_H
-#define PPP_OE_H
-
-#include "ppp.h"
-#include "lwip/etharp.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-struct pppoehdr {
- PACK_STRUCT_FLD_8(u8_t vertype);
- PACK_STRUCT_FLD_8(u8_t code);
- PACK_STRUCT_FIELD(u16_t session);
- PACK_STRUCT_FIELD(u16_t plen);
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/bpstruct.h"
-#endif
-PACK_STRUCT_BEGIN
-struct pppoetag {
- PACK_STRUCT_FIELD(u16_t tag);
- PACK_STRUCT_FIELD(u16_t len);
-} PACK_STRUCT_STRUCT;
-PACK_STRUCT_END
-#ifdef PACK_STRUCT_USE_INCLUDES
-# include "arch/epstruct.h"
-#endif
-
-
-#define PPPOE_STATE_INITIAL 0
-#define PPPOE_STATE_PADI_SENT 1
-#define PPPOE_STATE_PADR_SENT 2
-#define PPPOE_STATE_SESSION 3
-/* passive */
-#define PPPOE_STATE_PADO_SENT 1
-
-#define PPPOE_HEADERLEN sizeof(struct pppoehdr)
-#define PPPOE_VERTYPE 0x11 /* VER=1, TYPE = 1 */
-
-#define PPPOE_TAG_EOL 0x0000 /* end of list */
-#define PPPOE_TAG_SNAME 0x0101 /* service name */
-#define PPPOE_TAG_ACNAME 0x0102 /* access concentrator name */
-#define PPPOE_TAG_HUNIQUE 0x0103 /* host unique */
-#define PPPOE_TAG_ACCOOKIE 0x0104 /* AC cookie */
-#define PPPOE_TAG_VENDOR 0x0105 /* vendor specific */
-#define PPPOE_TAG_RELAYSID 0x0110 /* relay session id */
-#define PPPOE_TAG_SNAME_ERR 0x0201 /* service name error */
-#define PPPOE_TAG_ACSYS_ERR 0x0202 /* AC system error */
-#define PPPOE_TAG_GENERIC_ERR 0x0203 /* gerneric error */
-
-#define PPPOE_CODE_PADI 0x09 /* Active Discovery Initiation */
-#define PPPOE_CODE_PADO 0x07 /* Active Discovery Offer */
-#define PPPOE_CODE_PADR 0x19 /* Active Discovery Request */
-#define PPPOE_CODE_PADS 0x65 /* Active Discovery Session confirmation */
-#define PPPOE_CODE_PADT 0xA7 /* Active Discovery Terminate */
-
-#ifndef PPPOE_MAX_AC_COOKIE_LEN
-#define PPPOE_MAX_AC_COOKIE_LEN 64
-#endif
-
-struct pppoe_softc {
- struct pppoe_softc *next;
- struct netif *sc_ethif; /* ethernet interface we are using */
- ppp_pcb *pcb; /* PPP PCB */
-
- struct eth_addr sc_dest; /* hardware address of concentrator */
- u16_t sc_session; /* PPPoE session id */
- u8_t sc_state; /* discovery phase or session connected */
-
-#if PPPOE_SCNAME_SUPPORT
- const char *sc_service_name; /* if != NULL: requested name of service */
- const char *sc_concentrator_name; /* if != NULL: requested concentrator id */
-#endif /* PPPOE_SCNAME_SUPPORT */
- u8_t sc_ac_cookie[PPPOE_MAX_AC_COOKIE_LEN]; /* content of AC cookie we must echo back */
- u8_t sc_ac_cookie_len; /* length of cookie data */
-#ifdef PPPOE_SERVER
- u8_t *sc_hunique; /* content of host unique we must echo back */
- u8_t sc_hunique_len; /* length of host unique */
-#endif
- u8_t sc_padi_retried; /* number of PADI retries already done */
- u8_t sc_padr_retried; /* number of PADR retries already done */
-};
-
-
-#define pppoe_init() /* compatibility define, no initialization needed */
-
-ppp_pcb *pppoe_create(struct netif *pppif,
- struct netif *ethif,
- const char *service_name, const char *concentrator_name,
- ppp_link_status_cb_fn link_status_cb, void *ctx_cb);
-
-/*
- * Functions called from lwIP
- * DO NOT CALL FROM lwIP USER APPLICATION.
- */
-void pppoe_disc_input(struct netif *netif, struct pbuf *p);
-void pppoe_data_input(struct netif *netif, struct pbuf *p);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* PPP_OE_H */
-
-#endif /* PPP_SUPPORT && PPPOE_SUPPORT */
+++ /dev/null
-/**
- * @file
- * Network Point to Point Protocol over Layer 2 Tunneling Protocol header file.
- *
- */
-
-/*
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- */
-
-#include "netif/ppp/ppp_opts.h"
-#if PPP_SUPPORT && PPPOL2TP_SUPPORT /* don't build if not configured for use in lwipopts.h */
-
-#ifndef PPPOL2TP_H
-#define PPPOL2TP_H
-
-#include "ppp.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Timeout */
-#define PPPOL2TP_CONTROL_TIMEOUT (5*1000) /* base for quick timeout calculation */
-#define PPPOL2TP_SLOW_RETRY (60*1000) /* persistent retry interval */
-
-#define PPPOL2TP_MAXSCCRQ 4 /* retry SCCRQ four times (quickly) */
-#define PPPOL2TP_MAXICRQ 4 /* retry IRCQ four times */
-#define PPPOL2TP_MAXICCN 4 /* retry ICCN four times */
-
-/* L2TP header flags */
-#define PPPOL2TP_HEADERFLAG_CONTROL 0x8000
-#define PPPOL2TP_HEADERFLAG_LENGTH 0x4000
-#define PPPOL2TP_HEADERFLAG_SEQUENCE 0x0800
-#define PPPOL2TP_HEADERFLAG_OFFSET 0x0200
-#define PPPOL2TP_HEADERFLAG_PRIORITY 0x0100
-#define PPPOL2TP_HEADERFLAG_VERSION 0x0002
-
-/* Mandatory bits for control: Control, Length, Sequence, Version 2 */
-#define PPPOL2TP_HEADERFLAG_CONTROL_MANDATORY (PPPOL2TP_HEADERFLAG_CONTROL|PPPOL2TP_HEADERFLAG_LENGTH|PPPOL2TP_HEADERFLAG_SEQUENCE|PPPOL2TP_HEADERFLAG_VERSION)
-/* Forbidden bits for control: Offset, Priority */
-#define PPPOL2TP_HEADERFLAG_CONTROL_FORBIDDEN (PPPOL2TP_HEADERFLAG_OFFSET|PPPOL2TP_HEADERFLAG_PRIORITY)
-
-/* Mandatory bits for data: Version 2 */
-#define PPPOL2TP_HEADERFLAG_DATA_MANDATORY (PPPOL2TP_HEADERFLAG_VERSION)
-
-/* AVP (Attribute Value Pair) header */
-#define PPPOL2TP_AVPHEADERFLAG_MANDATORY 0x8000
-#define PPPOL2TP_AVPHEADERFLAG_HIDDEN 0x4000
-#define PPPOL2TP_AVPHEADERFLAG_LENGTHMASK 0x03ff
-
-/* -- AVP - Message type */
-#define PPPOL2TP_AVPTYPE_MESSAGE 0 /* Message type */
-
-/* Control Connection Management */
-#define PPPOL2TP_MESSAGETYPE_SCCRQ 1 /* Start Control Connection Request */
-#define PPPOL2TP_MESSAGETYPE_SCCRP 2 /* Start Control Connection Reply */
-#define PPPOL2TP_MESSAGETYPE_SCCCN 3 /* Start Control Connection Connected */
-#define PPPOL2TP_MESSAGETYPE_STOPCCN 4 /* Stop Control Connection Notification */
-#define PPPOL2TP_MESSAGETYPE_HELLO 6 /* Hello */
-/* Call Management */
-#define PPPOL2TP_MESSAGETYPE_OCRQ 7 /* Outgoing Call Request */
-#define PPPOL2TP_MESSAGETYPE_OCRP 8 /* Outgoing Call Reply */
-#define PPPOL2TP_MESSAGETYPE_OCCN 9 /* Outgoing Call Connected */
-#define PPPOL2TP_MESSAGETYPE_ICRQ 10 /* Incoming Call Request */
-#define PPPOL2TP_MESSAGETYPE_ICRP 11 /* Incoming Call Reply */
-#define PPPOL2TP_MESSAGETYPE_ICCN 12 /* Incoming Call Connected */
-#define PPPOL2TP_MESSAGETYPE_CDN 14 /* Call Disconnect Notify */
-/* Error reporting */
-#define PPPOL2TP_MESSAGETYPE_WEN 15 /* WAN Error Notify */
-/* PPP Session Control */
-#define PPPOL2TP_MESSAGETYPE_SLI 16 /* Set Link Info */
-
-/* -- AVP - Result code */
-#define PPPOL2TP_AVPTYPE_RESULTCODE 1 /* Result code */
-#define PPPOL2TP_RESULTCODE 1 /* General request to clear control connection */
-
-/* -- AVP - Protocol version (!= L2TP Header version) */
-#define PPPOL2TP_AVPTYPE_VERSION 2
-#define PPPOL2TP_VERSION 0x0100 /* L2TP Protocol version 1, revision 0 */
-
-/* -- AVP - Framing capabilities */
-#define PPPOL2TP_AVPTYPE_FRAMINGCAPABILITIES 3 /* Bearer capabilities */
-#define PPPOL2TP_FRAMINGCAPABILITIES 0x00000003 /* Async + Sync framing */
-
-/* -- AVP - Bearer capabilities */
-#define PPPOL2TP_AVPTYPE_BEARERCAPABILITIES 4 /* Bearer capabilities */
-#define PPPOL2TP_BEARERCAPABILITIES 0x00000003 /* Analog + Digital Access */
-
-/* -- AVP - Tie breaker */
-#define PPPOL2TP_AVPTYPE_TIEBREAKER 5
-
-/* -- AVP - Host name */
-#define PPPOL2TP_AVPTYPE_HOSTNAME 7 /* Host name */
-#define PPPOL2TP_HOSTNAME "lwIP" /* FIXME: make it configurable */
-
-/* -- AVP - Vendor name */
-#define PPPOL2TP_AVPTYPE_VENDORNAME 8 /* Vendor name */
-#define PPPOL2TP_VENDORNAME "lwIP" /* FIXME: make it configurable */
-
-/* -- AVP - Assign tunnel ID */
-#define PPPOL2TP_AVPTYPE_TUNNELID 9 /* Assign Tunnel ID */
-
-/* -- AVP - Receive window size */
-#define PPPOL2TP_AVPTYPE_RECEIVEWINDOWSIZE 10 /* Receive window size */
-#define PPPOL2TP_RECEIVEWINDOWSIZE 8 /* FIXME: make it configurable */
-
-/* -- AVP - Challenge */
-#define PPPOL2TP_AVPTYPE_CHALLENGE 11 /* Challenge */
-
-/* -- AVP - Cause code */
-#define PPPOL2TP_AVPTYPE_CAUSECODE 12 /* Cause code*/
-
-/* -- AVP - Challenge response */
-#define PPPOL2TP_AVPTYPE_CHALLENGERESPONSE 13 /* Challenge response */
-#define PPPOL2TP_AVPTYPE_CHALLENGERESPONSE_SIZE 16
-
-/* -- AVP - Assign session ID */
-#define PPPOL2TP_AVPTYPE_SESSIONID 14 /* Assign Session ID */
-
-/* -- AVP - Call serial number */
-#define PPPOL2TP_AVPTYPE_CALLSERIALNUMBER 15 /* Call Serial Number */
-
-/* -- AVP - Framing type */
-#define PPPOL2TP_AVPTYPE_FRAMINGTYPE 19 /* Framing Type */
-#define PPPOL2TP_FRAMINGTYPE 0x00000001 /* Sync framing */
-
-/* -- AVP - TX Connect Speed */
-#define PPPOL2TP_AVPTYPE_TXCONNECTSPEED 24 /* TX Connect Speed */
-#define PPPOL2TP_TXCONNECTSPEED 100000000 /* Connect speed: 100 Mbits/s */
-
-/* L2TP Session state */
-#define PPPOL2TP_STATE_INITIAL 0
-#define PPPOL2TP_STATE_SCCRQ_SENT 1
-#define PPPOL2TP_STATE_ICRQ_SENT 2
-#define PPPOL2TP_STATE_ICCN_SENT 3
-#define PPPOL2TP_STATE_DATA 4
-
-#define PPPOL2TP_OUTPUT_DATA_HEADER_LEN 6 /* Our data header len */
-
-/*
- * PPPoL2TP interface control block.
- */
-typedef struct pppol2tp_pcb_s pppol2tp_pcb;
-struct pppol2tp_pcb_s {
- ppp_pcb *ppp; /* PPP PCB */
- u8_t phase; /* L2TP phase */
- struct udp_pcb *udp; /* UDP L2TP Socket */
- struct netif *netif; /* Output interface, used as a default route */
- ip_addr_t remote_ip; /* LNS IP Address */
- u16_t remote_port; /* LNS port */
-#if PPPOL2TP_AUTH_SUPPORT
- const u8_t *secret; /* Secret string */
- u8_t secret_len; /* Secret string length */
- u8_t secret_rv[16]; /* Random vector */
- u8_t challenge_hash[16]; /* Challenge response */
- u8_t send_challenge; /* Boolean whether the next sent packet should contains a challenge response */
-#endif /* PPPOL2TP_AUTH_SUPPORT */
-
- u16_t tunnel_port; /* Tunnel port */
- u16_t our_ns; /* NS to peer */
- u16_t peer_nr; /* NR from peer */
- u16_t peer_ns; /* Expected NS from peer */
- u16_t source_tunnel_id; /* Tunnel ID assigned by peer */
- u16_t remote_tunnel_id; /* Tunnel ID assigned to peer */
- u16_t source_session_id; /* Session ID assigned by peer */
- u16_t remote_session_id; /* Session ID assigned to peer */
-
- u8_t sccrq_retried; /* number of SCCRQ retries already done */
- u8_t icrq_retried; /* number of ICRQ retries already done */
- u8_t iccn_retried; /* number of ICCN retries already done */
-};
-
-
-/* Create a new L2TP session. */
-ppp_pcb *pppol2tp_create(struct netif *pppif,
- struct netif *netif, const ip_addr_t *ipaddr, u16_t port,
- const u8_t *secret, u8_t secret_len,
- ppp_link_status_cb_fn link_status_cb, void *ctx_cb);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* PPPOL2TP_H */
-#endif /* PPP_SUPPORT && PPPOL2TP_SUPPORT */
+++ /dev/null
-/**
- * @file
- * Network Point to Point Protocol over Serial header file.
- *
- */
-
-/*
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- */
-
-#include "netif/ppp/ppp_opts.h"
-#if PPP_SUPPORT && PPPOS_SUPPORT /* don't build if not configured for use in lwipopts.h */
-
-#ifndef PPPOS_H
-#define PPPOS_H
-
-#include "lwip/sys.h"
-
-#include "ppp.h"
-#include "vj.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* PPP packet parser states. Current state indicates operation yet to be
- * completed. */
-enum {
- PDIDLE = 0, /* Idle state - waiting. */
- PDSTART, /* Process start flag. */
- PDADDRESS, /* Process address field. */
- PDCONTROL, /* Process control field. */
- PDPROTOCOL1, /* Process protocol field 1. */
- PDPROTOCOL2, /* Process protocol field 2. */
- PDDATA /* Process data byte. */
-};
-
-/* PPPoS serial output callback function prototype */
-typedef u32_t (*pppos_output_cb_fn)(ppp_pcb *pcb, u8_t *data, u32_t len, void *ctx);
-
-/*
- * Extended asyncmap - allows any character to be escaped.
- */
-typedef u8_t ext_accm[32];
-
-/*
- * PPPoS interface control block.
- */
-typedef struct pppos_pcb_s pppos_pcb;
-struct pppos_pcb_s {
- /* -- below are data that will NOT be cleared between two sessions */
- ppp_pcb *ppp; /* PPP PCB */
- pppos_output_cb_fn output_cb; /* PPP serial output callback */
-
- /* -- below are data that will be cleared between two sessions
- *
- * last_xmit must be the first member of cleared members, because it is
- * used to know which part must not be cleared.
- */
- u32_t last_xmit; /* Time of last transmission. */
- ext_accm out_accm; /* Async-Ctl-Char-Map for output. */
-
- /* flags */
- unsigned int open :1; /* Set if PPPoS is open */
- unsigned int pcomp :1; /* Does peer accept protocol compression? */
- unsigned int accomp :1; /* Does peer accept addr/ctl compression? */
-
- /* PPPoS rx */
- ext_accm in_accm; /* Async-Ctl-Char-Map for input. */
- struct pbuf *in_head, *in_tail; /* The input packet. */
- u16_t in_protocol; /* The input protocol code. */
- u16_t in_fcs; /* Input Frame Check Sequence value. */
- u8_t in_state; /* The input process state. */
- u8_t in_escaped; /* Escape next character. */
-};
-
-/* Create a new PPPoS session. */
-ppp_pcb *pppos_create(struct netif *pppif, pppos_output_cb_fn output_cb,
- ppp_link_status_cb_fn link_status_cb, void *ctx_cb);
-
-#if !NO_SYS && !PPP_INPROC_IRQ_SAFE
-/* Pass received raw characters to PPPoS to be decoded through lwIP TCPIP thread. */
-err_t pppos_input_tcpip(ppp_pcb *ppp, u8_t *s, int l);
-#endif /* !NO_SYS && !PPP_INPROC_IRQ_SAFE */
-
-/* PPP over Serial: this is the input function to be called for received data. */
-void pppos_input(ppp_pcb *ppp, u8_t* data, int len);
-
-
-/*
- * Functions called from lwIP
- * DO NOT CALL FROM lwIP USER APPLICATION.
- */
-#if !NO_SYS && !PPP_INPROC_IRQ_SAFE
-err_t pppos_input_sys(struct pbuf *p, struct netif *inp);
-#endif /* !NO_SYS && !PPP_INPROC_IRQ_SAFE */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* PPPOS_H */
-#endif /* PPP_SUPPORT && PPPOL2TP_SUPPORT */
+++ /dev/null
-/*
- * upap.h - User/Password Authentication Protocol definitions.
- *
- * Copyright (c) 1984-2000 Carnegie Mellon University. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. The name "Carnegie Mellon University" must not be used to
- * endorse or promote products derived from this software without
- * prior written permission. For permission or any legal
- * details, please contact
- * Office of Technology Transfer
- * Carnegie Mellon University
- * 5000 Forbes Avenue
- * Pittsburgh, PA 15213-3890
- * (412) 268-4387, fax: (412) 268-7395
- * tech-transfer@andrew.cmu.edu
- *
- * 4. Redistributions of any form whatsoever must retain the following
- * acknowledgment:
- * "This product includes software developed by Computing Services
- * at Carnegie Mellon University (http://www.cmu.edu/computing/)."
- *
- * CARNEGIE MELLON UNIVERSITY DISCLAIMS ALL WARRANTIES WITH REGARD TO
- * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
- * AND FITNESS, IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY BE LIABLE
- * FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
- * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
- * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * $Id: upap.h,v 1.8 2002/12/04 23:03:33 paulus Exp $
- */
-
-#include "netif/ppp/ppp_opts.h"
-#if PPP_SUPPORT && PAP_SUPPORT /* don't build if not configured for use in lwipopts.h */
-
-#ifndef UPAP_H
-#define UPAP_H
-
-#include "ppp.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * Packet header = Code, id, length.
- */
-#define UPAP_HEADERLEN 4
-
-
-/*
- * UPAP codes.
- */
-#define UPAP_AUTHREQ 1 /* Authenticate-Request */
-#define UPAP_AUTHACK 2 /* Authenticate-Ack */
-#define UPAP_AUTHNAK 3 /* Authenticate-Nak */
-
-
-/*
- * Client states.
- */
-#define UPAPCS_INITIAL 0 /* Connection down */
-#define UPAPCS_CLOSED 1 /* Connection up, haven't requested auth */
-#define UPAPCS_PENDING 2 /* Connection down, have requested auth */
-#define UPAPCS_AUTHREQ 3 /* We've sent an Authenticate-Request */
-#define UPAPCS_OPEN 4 /* We've received an Ack */
-#define UPAPCS_BADAUTH 5 /* We've received a Nak */
-
-/*
- * Server states.
- */
-#define UPAPSS_INITIAL 0 /* Connection down */
-#define UPAPSS_CLOSED 1 /* Connection up, haven't requested auth */
-#define UPAPSS_PENDING 2 /* Connection down, have requested auth */
-#define UPAPSS_LISTEN 3 /* Listening for an Authenticate */
-#define UPAPSS_OPEN 4 /* We've sent an Ack */
-#define UPAPSS_BADAUTH 5 /* We've sent a Nak */
-
-
-/*
- * Timeouts.
- */
-#if 0 /* moved to ppp_opts.h */
-#define UPAP_DEFTIMEOUT 3 /* Timeout (seconds) for retransmitting req */
-#define UPAP_DEFREQTIME 30 /* Time to wait for auth-req from peer */
-#endif /* moved to ppp_opts.h */
-
-/*
- * Each interface is described by upap structure.
- */
-#if PAP_SUPPORT
-typedef struct upap_state {
- const char *us_user; /* User */
- u8_t us_userlen; /* User length */
- const char *us_passwd; /* Password */
- u8_t us_passwdlen; /* Password length */
- u8_t us_clientstate; /* Client state */
-#if PPP_SERVER
- u8_t us_serverstate; /* Server state */
-#endif /* PPP_SERVER */
- u8_t us_id; /* Current id */
- u8_t us_transmits; /* Number of auth-reqs sent */
-} upap_state;
-#endif /* PAP_SUPPORT */
-
-
-void upap_authwithpeer(ppp_pcb *pcb, const char *user, const char *password);
-#if PPP_SERVER
-void upap_authpeer(ppp_pcb *pcb);
-#endif /* PPP_SERVER */
-
-extern const struct protent pap_protent;
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* UPAP_H */
-#endif /* PPP_SUPPORT && PAP_SUPPORT */
+++ /dev/null
-/*
- * Definitions for tcp compression routines.
- *
- * $Id: vj.h,v 1.7 2010/02/22 17:52:09 goldsimon Exp $
- *
- * Copyright (c) 1989 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Van Jacobson (van@helios.ee.lbl.gov), Dec 31, 1989:
- * - Initial distribution.
- */
-
-#include "netif/ppp/ppp_opts.h"
-#if PPP_SUPPORT && VJ_SUPPORT /* don't build if not configured for use in lwipopts.h */
-
-#ifndef VJ_H
-#define VJ_H
-
-#include "lwip/ip.h"
-#include "lwip/priv/tcp_priv.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define MAX_SLOTS 16 /* must be > 2 and < 256 */
-#define MAX_HDR 128
-
-/*
- * Compressed packet format:
- *
- * The first octet contains the packet type (top 3 bits), TCP
- * 'push' bit, and flags that indicate which of the 4 TCP sequence
- * numbers have changed (bottom 5 bits). The next octet is a
- * conversation number that associates a saved IP/TCP header with
- * the compressed packet. The next two octets are the TCP checksum
- * from the original datagram. The next 0 to 15 octets are
- * sequence number changes, one change per bit set in the header
- * (there may be no changes and there are two special cases where
- * the receiver implicitly knows what changed -- see below).
- *
- * There are 5 numbers which can change (they are always inserted
- * in the following order): TCP urgent pointer, window,
- * acknowlegement, sequence number and IP ID. (The urgent pointer
- * is different from the others in that its value is sent, not the
- * change in value.) Since typical use of SLIP links is biased
- * toward small packets (see comments on MTU/MSS below), changes
- * use a variable length coding with one octet for numbers in the
- * range 1 - 255 and 3 octets (0, MSB, LSB) for numbers in the
- * range 256 - 65535 or 0. (If the change in sequence number or
- * ack is more than 65535, an uncompressed packet is sent.)
- */
-
-/*
- * Packet types (must not conflict with IP protocol version)
- *
- * The top nibble of the first octet is the packet type. There are
- * three possible types: IP (not proto TCP or tcp with one of the
- * control flags set); uncompressed TCP (a normal IP/TCP packet but
- * with the 8-bit protocol field replaced by an 8-bit connection id --
- * this type of packet syncs the sender & receiver); and compressed
- * TCP (described above).
- *
- * LSB of 4-bit field is TCP "PUSH" bit (a worthless anachronism) and
- * is logically part of the 4-bit "changes" field that follows. Top
- * three bits are actual packet type. For backward compatibility
- * and in the interest of conserving bits, numbers are chosen so the
- * IP protocol version number (4) which normally appears in this nibble
- * means "IP packet".
- */
-
-/* packet types */
-#define TYPE_IP 0x40
-#define TYPE_UNCOMPRESSED_TCP 0x70
-#define TYPE_COMPRESSED_TCP 0x80
-#define TYPE_ERROR 0x00
-
-/* Bits in first octet of compressed packet */
-#define NEW_C 0x40 /* flag bits for what changed in a packet */
-#define NEW_I 0x20
-#define NEW_S 0x08
-#define NEW_A 0x04
-#define NEW_W 0x02
-#define NEW_U 0x01
-
-/* reserved, special-case values of above */
-#define SPECIAL_I (NEW_S|NEW_W|NEW_U) /* echoed interactive traffic */
-#define SPECIAL_D (NEW_S|NEW_A|NEW_W|NEW_U) /* unidirectional data */
-#define SPECIALS_MASK (NEW_S|NEW_A|NEW_W|NEW_U)
-
-#define TCP_PUSH_BIT 0x10
-
-
-/*
- * "state" data for each active tcp conversation on the wire. This is
- * basically a copy of the entire IP/TCP header from the last packet
- * we saw from the conversation together with a small identifier
- * the transmit & receive ends of the line use to locate saved header.
- */
-struct cstate {
- struct cstate *cs_next; /* next most recently used state (xmit only) */
- u16_t cs_hlen; /* size of hdr (receive only) */
- u8_t cs_id; /* connection # associated with this state */
- u8_t cs_filler;
- union {
- char csu_hdr[MAX_HDR];
- struct ip_hdr csu_ip; /* ip/tcp hdr from most recent packet */
- } vjcs_u;
-};
-#define cs_ip vjcs_u.csu_ip
-#define cs_hdr vjcs_u.csu_hdr
-
-
-struct vjstat {
- u32_t vjs_packets; /* outbound packets */
- u32_t vjs_compressed; /* outbound compressed packets */
- u32_t vjs_searches; /* searches for connection state */
- u32_t vjs_misses; /* times couldn't find conn. state */
- u32_t vjs_uncompressedin; /* inbound uncompressed packets */
- u32_t vjs_compressedin; /* inbound compressed packets */
- u32_t vjs_errorin; /* inbound unknown type packets */
- u32_t vjs_tossed; /* inbound packets tossed because of error */
-};
-
-/*
- * all the state data for one serial line (we need one of these per line).
- */
-struct vjcompress {
- struct cstate *last_cs; /* most recently used tstate */
- u8_t last_recv; /* last rcvd conn. id */
- u8_t last_xmit; /* last sent conn. id */
- u16_t flags;
- u8_t maxSlotIndex;
- u8_t compressSlot; /* Flag indicating OK to compress slot ID. */
-#if LINK_STATS
- struct vjstat stats;
-#endif
- struct cstate tstate[MAX_SLOTS]; /* xmit connection states */
- struct cstate rstate[MAX_SLOTS]; /* receive connection states */
-};
-
-/* flag values */
-#define VJF_TOSS 1U /* tossing rcvd frames because of input err */
-
-extern void vj_compress_init (struct vjcompress *comp);
-extern u8_t vj_compress_tcp (struct vjcompress *comp, struct pbuf **pb);
-extern void vj_uncompress_err (struct vjcompress *comp);
-extern int vj_uncompress_uncomp(struct pbuf *nb, struct vjcompress *comp);
-extern int vj_uncompress_tcp (struct pbuf **nb, struct vjcompress *comp);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* VJ_H */
-
-#endif /* PPP_SUPPORT && VJ_SUPPORT */
+++ /dev/null
-/**
- * @file
- *
- * SLIP netif API
- */
-
-/*
- * Copyright (c) 2001, Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the Institute nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- */
-#ifndef LWIP_HDR_NETIF_SLIPIF_H
-#define LWIP_HDR_NETIF_SLIPIF_H
-
-#include "lwip/opt.h"
-#include "lwip/netif.h"
-
-/** Set this to 1 to start a thread that blocks reading on the serial line
- * (using sio_read()).
- */
-#ifndef SLIP_USE_RX_THREAD
-#define SLIP_USE_RX_THREAD !NO_SYS
-#endif
-
-/** Set this to 1 to enable functions to pass in RX bytes from ISR context.
- * If enabled, slipif_received_byte[s]() process incoming bytes and put assembled
- * packets on a queue, which is fed into lwIP from slipif_poll().
- * If disabled, slipif_poll() polls the serial line (using sio_tryread()).
- */
-#ifndef SLIP_RX_FROM_ISR
-#define SLIP_RX_FROM_ISR 0
-#endif
-
-/** Set this to 1 (default for SLIP_RX_FROM_ISR) to queue incoming packets
- * received by slipif_received_byte[s]() as long as PBUF_POOL pbufs are available.
- * If disabled, packets will be dropped if more than one packet is received.
- */
-#ifndef SLIP_RX_QUEUE
-#define SLIP_RX_QUEUE SLIP_RX_FROM_ISR
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-err_t slipif_init(struct netif * netif);
-void slipif_poll(struct netif *netif);
-#if SLIP_RX_FROM_ISR
-void slipif_process_rxqueue(struct netif *netif);
-void slipif_received_byte(struct netif *netif, u8_t data);
-void slipif_received_bytes(struct netif *netif, u8_t *data, u8_t len);
-#endif /* SLIP_RX_FROM_ISR */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_HDR_NETIF_SLIPIF_H */
-
+++ /dev/null
-/**
- * @file
- *
- * A netif implementing the ZigBee Eencapsulation Protocol (ZEP).
- * This is used to tunnel 6LowPAN over UDP.
- */
-
-/*
- * Copyright (c) 2018 Simon Goldschmidt
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- *
- * Author: Simon Goldschmidt <goldsimon@gmx.de>
- *
- */
-
-#ifndef LWIP_HDR_ZEPIF_H
-#define LWIP_HDR_ZEPIF_H
-
-#include "lwip/opt.h"
-#include "netif/lowpan6.h"
-
-#if LWIP_IPV6 && LWIP_UDP /* don't build if not configured for use in lwipopts.h */
-
-#include "lwip/netif.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define ZEPIF_DEFAULT_UDP_PORT 17754
-
-/** Pass this struct as 'state' to netif_add to control the behaviour
- * of this netif. If NULL is passed, default behaviour is chosen */
-struct zepif_init {
- /** The UDP port used to ZEP frames from (0 = default) */
- u16_t zep_src_udp_port;
- /** The UDP port used to ZEP frames to (0 = default) */
- u16_t zep_dst_udp_port;
- /** The IP address to sed ZEP frames from (NULL = ANY) */
- const ip_addr_t *zep_src_ip_addr;
- /** The IP address to sed ZEP frames to (NULL = BROADCAST) */
- const ip_addr_t *zep_dst_ip_addr;
- /** If != NULL, the udp pcb is bound to this netif */
- const struct netif *zep_netif;
- /** MAC address of the 6LowPAN device */
- u8_t addr[6];
-};
-
-err_t zepif_init(struct netif *netif);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LWIP_IPV6 && LWIP_UDP */
-
-#endif /* LWIP_HDR_ZEPIF_H */
add_subdirectory_if_exist(drivers)
add_subdirectory_if_exist(config)
add_subdirectory_if_exist(UI)
+
+if("TEST_4G_SDK" IN_LIST DEFINES)
+ add_subdirectory_if_exist(4gsdk)
+else()
+ add_subdirectory_if_exist(4g)
+endif()
+add_subdirectory_if_exist(4gTest)
add_subdirectory_if_exist(mag)
add_subdirectory_if_exist(ppg)
add_subdirectory_if_exist(vibrator)
-add_subdirectory_if_exist(slip)
-add_subdirectory_if_exist(slip/cat1Service)
+# add_subdirectory_if_exist(slip)
+# add_subdirectory_if_exist(slip/cat1Service)
add_subdirectory_if_exist(rotary_encoder)
add_subdirectory_if_exist(vibrator/service)
add_subdirectory_if_exist(cywee)
+++ /dev/null
-#===============================================================================
-# @brief cmake file
-# Copyright (c) @CompanyNameMagicTag 2023-2023. All rights reserved.
-#===============================================================================
-set(COMPONENT_NAME "slip")
-set(LWIP_PORT_SOURCES
- ${ROOT_DIR}/open_source/openharmony/third_party/lwip/port/vfs_lwip.c
- ${ROOT_DIR}/open_source/openharmony/third_party/lwip/port/debug/lwip_debug.c
- ${ROOT_DIR}/open_source/openharmony/third_party/lwip/port/netif/ethernetif.c
-)
-set(SOURCES ${SOURCES}
- ${CMAKE_CURRENT_SOURCE_DIR}/asio.c
- ${CMAKE_CURRENT_SOURCE_DIR}/slipif.c
- ${CMAKE_CURRENT_SOURCE_DIR}/uart_slip.c
- # ${CMAKE_CURRENT_SOURCE_DIR}/udp_server.c
- # ${LWIP_PORT_SOURCES}
-)
-set(PUBLIC_HEADER
- ${CMAKE_CURRENT_SOURCE_DIR}
- ${ROOT_DIR}/open_source/openharmony/third_party/lwip/port
-)
-set(PUBLIC_DEFINES
-)
-set(PRIVATE_HEADER
-)
-
-set(PRIVATE_DEFINES
-)
-
-# use this when you want to add ccflags like -include xxx
-set(COMPONENT_PUBLIC_CCFLAGS
-)
-
-set(COMPONENT_CCFLAGS
- -Wno-incompatible-function-pointer-types
- -Wno-unused-function
-)
-
-set(WHOLE_LINK
- true
-)
-
-set(MAIN_COMPONENT
- false
-)
-
-build_component()
-
+++ /dev/null
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
- * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
- * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- *
- * This file is part of the lwIP TCP/IP stack.
- */
-
-/*
- * This is the interface to the platform specific serial IO module
- * It needs to be implemented by those platforms which need SLIP or PPP
- */
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-// #include "freertos/FreeRTOS.h"
-// #include "freertos/task.h"
-
-#include "driver/uart.h"
-#include "lwip/sio.h"
-
-#include "uart.h"
-#include "osal_debug.h"
-#include "osal_addr.h"
-#include "osal_interrupt.h"
-#include "securec.h"
-#include "common_def.h"
-
-#include "tcxo.h"
-#include "osal_debug.h"
-
-
-#define SLIP_UART_SEND_BUFFER_MAX (64)
-#define SLIP_UART_RX_BUFF_SIZE (64)
-
-
-struct slip_send_buffer_t {
- uint8_t buffer[SLIP_UART_SEND_BUFFER_MAX+1];
- int len;
-};
-
-struct slip_send_buffer_t slip_send_buffer;
-
-/* The following functions can be defined to something else in your cc.h file
- or be implemented in your custom sio.c file. */
-
-
-
-#if defined(CONFIG_UART_SUPPORT_DMA)
-#include "hal_dma.h"
-#endif /* CONFIG_UART_SUPPORT_DMA */
-
-
-
-
-
-typedef enum {
- UART_TRANSFER_MODE_POLL,
- UART_TRANSFER_MODE_INT,
- UART_TRANSFER_MODE_DMA
-} uart_transfer_mode_t;
-
-uint8_t g_uart_rx_buff[SLIP_UART_RX_BUFF_SIZE] = { 0 };
-static uint32_t g_uart_read_count = 0;
-static uint32_t g_test_uart_read_int_num = 0;
-uart_buffer_config_t g_uart_buffer_config = {
- .rx_buffer = g_uart_rx_buff,
- .rx_buffer_size = SLIP_UART_RX_BUFF_SIZE
-};
-uart_bus_t g_uart_bus = UART_BUS_0;
-static void uart_slip_read_int_handler(const void *buffer, uint16_t length, bool error)
-{
- unused(error);
- osal_printk("uart_slip_read_int_handler length=%x\r\n", length);
-
- // do_uart_slip_cmd(0x01,buffer,length);
-
-}
-static int32_t slip_uart_config(void)
-{
-
- bool tx_dma_enable = false;
- bool rx_dma_enable = false;
- uart_attr_t attr = { 0 };
-
- uint32_t param_index = 0;
- uart_bus_t bus = UART_BUS_0;
-
- uapi_uart_deinit(bus);
-
- attr.baud_rate = 921600;
- attr.data_bits = UART_DATA_BIT_8;
- attr.stop_bits = UART_STOP_BIT_1;
- attr.parity = UART_PARITY_NONE;
-
- osal_printk("uapi_uart_init bus=%d baud_rate=%d, data_bits=%d, stop_bits=%d, parity=%d\r\n", bus, attr.baud_rate, \
- attr.data_bits, attr.stop_bits, attr.parity);
-
- uart_pin_config_t pin_config = {
- .tx_pin = S_MGPIO19,
- .rx_pin = S_MGPIO20,
- .cts_pin = PIN_NONE,
- .rts_pin = PIN_NONE
- };
-
- uart_extra_attr_t extra_attr = {
- .tx_dma_enable = tx_dma_enable,
- .tx_int_threshold = 0,
- .rx_dma_enable = rx_dma_enable,
- .rx_int_threshold = 0
- };
-
- errcode_t errcode = uapi_uart_init(bus, &pin_config, &attr, &extra_attr, &g_uart_buffer_config);
- osal_printk("uapi_uart_init ret=%x\r\n", errcode);
- if (errcode != ERRCODE_SUCC) {
- return ERRCODE_UART_INIT_TRX_STATE_FAIL;
- }
- g_uart_bus = bus;
-
-
- errcode = uapi_uart_register_rx_callback(g_uart_bus, UART_RX_CONDITION_FULL_OR_SUFFICIENT_DATA_OR_IDLE,
- SLIP_UART_RX_BUFF_SIZE, uart_slip_read_int_handler);
-
- osal_printk("uapi_uart_register_rx_callback ret=%x\r\n", errcode);
-
- if (errcode != ERRCODE_SUCC) {
- return ERRCODE_UART_INIT_TRX_STATE_FAIL;
- }
- return ERRCODE_SUCC;
-}
-
-static int slip_uart_write(uint8_t *tx_buff,uint32_t size)
-{
-
- return uapi_uart_write(g_uart_bus, tx_buff, size,0);
-
-}
-uint32_t slip_uart_read( uint8_t *data, uint32_t len)
-{
- return uapi_uart_read(g_uart_bus,data,len,0);
-}
-/**
- * Opens a serial device for communication.
- *
- * @param devnum device number
- * @return handle to serial device if successful, NULL otherwise
- */
-sio_fd_t sio_open(u8_t devnum)
-{
- memset(&slip_send_buffer, 0x00, sizeof(struct slip_send_buffer_t));
-
- // slip_uart_config();
- return 1;
-}
-
-/**
- * Sends a single character to the serial device.
- *
- * @param c character to send
- * @param fd serial device handle
- *
- * @note This function will block until the character can be sent.
- */
-void sio_send(u8_t c, sio_fd_t fd)
-{
- // slip_uart_write( (const char *)&c, 1);
- //uart_write_bytes(UART_NUM_0, (const char *)&c, 1);
- slip_send_buffer.buffer[slip_send_buffer.len] = c;
- slip_send_buffer.len += 1;
- if( slip_send_buffer.len >= (SLIP_UART_SEND_BUFFER_MAX) ) {
- //printf("send2 data len = %d\n", slip_send_buffer.len);
- // uart_write_bytes(UART_NUM_0, (const char *)slip_send_buffer.buffer, slip_send_buffer.len);
- slip_uart_write((const char *)slip_send_buffer.buffer, slip_send_buffer.len);
- slip_send_buffer.len = 0;
- }
-}
-
-void sio_send_all(u8_t c, sio_fd_t fd)
-{
- // slip_uart_write( (const char *)&c, 1);
- //uart_write_bytes(UART_NUM_0, (const char *)&c, 1);
- if( slip_send_buffer.len > 0 ) {
- //printf("send data len = %d\n", slip_send_buffer.len);
- slip_uart_write((const char *)slip_send_buffer.buffer, slip_send_buffer.len);
- // uart_write_bytes(UART_NUM_0, (const char *)slip_send_buffer.buffer, slip_send_buffer.len);
- slip_send_buffer.len = 0;
- }
-}
-
-/**
- * Receives a single character from the serial device.
- *
- * @param fd serial device handle
- *
- * @note This function will block until a character is received.
- */
-u8_t sio_recv(sio_fd_t fd)
-{
- u8_t tmp = 0;
- slip_uart_read(&tmp,1);
- return tmp;
-}
-
-u32_t sio_read(sio_fd_t fd, u8_t *data, u32_t len)
-{
- return slip_uart_read(data,len);
-}
\ No newline at end of file
+++ /dev/null
-#===============================================================================
-# @brief cmake file
-# Copyright (c) @CompanyNameMagicTag 2022-2022. All rights reserved.
-#===============================================================================
-
-set(COMPONENT_NAME "cat1_service")
-
-set(PUBLIC_HEADER
-${CMAKE_CURRENT_SOURCE_DIR}
-)
-set(PRIVATE_HEADER
- ${ROOT_DIR}/middleware/services/gui/uikit/utils/interfaces/innerkits
- ${ROOT_DIR}/middleware/services/gui/uikit/utils/interfaces/kits
-
-)
-
-if("FD230" IN_LIST DEFINES)
-set(PRIVATE_HEADER
- ${PRIVATE_HEADER}
- ${ROOT_DIR}/application/wearable/fd230/nativeapp/nativeui/bluetooth/include
- ${ROOT_DIR}/application/wearable/fd230/CustomUIComponentTool/uicomponents
- ${ROOT_DIR}/application/wearable/fd230/nativeapp/nativeui
- ${ROOT_DIR}/application/wearable/fd230/nativeapp/nativelauncher/include
- ${ROOT_DIR}/application/wearable/fd230/nativeapp/nativeui/screennotify/include
- ${ROOT_DIR}/application/wearable/fd230/nativeapp/nativeui/phone/include
- ${ROOT_DIR}/application/wearable/fd230/nativeapp/nativeui/systemupdate/include
- ${ROOT_DIR}/application/wearable/fd230/nativeapp/nativeui/heartrate/include
-)
-else()
-set(PRIVATE_HEADER
- ${PRIVATE_HEADER}
- ${ROOT_DIR}/application/wearable/nativeapp/nativeui/bluetooth/include
- ${ROOT_DIR}/application/wearable/fd230/CustomUIComponentTool/uicomponents
- ${ROOT_DIR}/application/wearable/nativeapp/nativeui
- ${ROOT_DIR}/application/wearable/nativeapp/nativelauncher/include
- ${ROOT_DIR}/application/wearable/nativeapp/nativeui/screennotify/include
- ${ROOT_DIR}/application/wearable/nativeapp/nativeui/phone/include
- ${ROOT_DIR}/application/wearable/nativeapp/nativeui/systemupdate/include
- ${ROOT_DIR}/application/wearable/nativeapp/nativeui/heartrate/include
-)
-endif()
-set(SOURCES
-${CMAKE_CURRENT_SOURCE_DIR}/cat1_at_cmd.cpp
-${CMAKE_CURRENT_SOURCE_DIR}/cat1_server_hal.cpp
-${CMAKE_CURRENT_SOURCE_DIR}/cat1_server.cpp
-${CMAKE_CURRENT_SOURCE_DIR}/cat1_tcpServer.cpp
-${CMAKE_CURRENT_SOURCE_DIR}/cat1_ctl.cpp
-)
-
-set(COMPONENT_PUBLIC_CCFLAGS
-)
-
-set(COMPONENT_CCFLAGS
- -std=c++11
- -Wno-error
- -Wno-unused-parameter
- -fno-exceptions
- -fno-unwind-tables
- -fno-asynchronous-unwind-tables
- -Wno-undef
- -Wno-bitwise-op-parentheses
- -Wno-shift-op-parentheses
- -nostdlibinc
- -nostdinc
- -nostdlib
- -Wno-c++11-narrowing
- -Wno-error=unused-function
-)
-
-set(WHOLE_LINK
- true
-)
-
-set(MAIN_COMPONENT
- false
-)
-
-set(PUBLIC_DEFINES
-SUPPORT_CAT1_SERVICE
-SUPPORT_CAT1_TCP_SERVICE
-SUPPORT_AT_CAT1
-)
-
-set(PRIVATE_DEFINES
-)
-
-build_component()
+++ /dev/null
-
-#include "at_cmd_api.h"
-#include "pm_control.h"
-#include "cat1_server.h"
-#include "cat1_at_cmd.h"
-#include "cat1_ctl.h"
-#include <stdio.h>
-#include <stdbool.h>
-#include <stdint.h>
-#include <stdlib.h>
-#include <string.h>
-#include <math.h>
-
-#ifdef FD230
-#include "phoneaddressmodel.h"
-#endif
-
-#ifdef __cplusplus
-#if __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-#endif /* __cplusplus */
-#define ARRAY_COUNT(array) (sizeof(array) / sizeof(array[0]))
-#define PPG_MAX_ARGC 8
-#define PPG_MAX_ARGV_LEN 64
-
-#define PPG_SUCCESS 0
-#define PPG_FAILED (-1)
-
-#include "app_at_process.h"
-
-static int ConvertCmdToParam(uint8_t *para, uint32_t paraLen,
- uint8_t argv[PPG_MAX_ARGC][PPG_MAX_ARGV_LEN], uint32_t* argc)
-{
- uint32_t pos = 0;
- *argc = 0;
-
- for (uint32_t i = 0; i < paraLen; i++) {
- if ((para[i] == ' ' || para[i] == '\n') && pos != 0) {
- argv[*argc][pos] = '\0';
- *argc += 1;
- pos = 0;
- if (*argc >= PPG_MAX_ARGC) {
- return PPG_FAILED;
- }
- } else {
- argv[*argc][pos] = para[i];
- pos++;
- if (pos >= PPG_MAX_ARGV_LEN) {
- return PPG_FAILED;
- }
- }
- }
- if (pos != 0) {
- *argc += 1;
- }
-
- return PPG_SUCCESS;
-}
-
-
-static uint32_t cat1_power(uint8_t *para, uint32_t paraLen, char *strCommonCmd)
-{
- UNUSED(strCommonCmd);
- uint8_t argv[PPG_MAX_ARGC][PPG_MAX_ARGV_LEN] = { 0 };
- uint32_t argc = 0;
-
- int ret = ConvertCmdToParam(para, paraLen, argv, &argc);
- if (ret != PPG_SUCCESS) {
- wstp_print("CAT1TEST ATCMD Convert Command Failed\n");
- return ERRCODE_FAIL;
- }
-
- if (argc != 1) {
- wstp_print("CAT1TEST ATCMD Set Parameter Failed\n");
- return ERRCODE_FAIL;
- }
- // char *mode = (char*)argv[0];
- int enabled = atoi((char*)argv[0]);
-
- wstp_print("CAT1TEST ATCMD power enable %d \n",enabled);
-
- if(enabled == 1)
- {
- power_on_cat1();
- }else{
- power_off_cat1();
- }
-
- return ERRCODE_SUCC;
-}
-static uint32_t at_cat1_dial(uint8_t *para, uint32_t paraLen, char *strCommonCmd)
-{
- UNUSED(strCommonCmd);
- uint8_t argv[PPG_MAX_ARGC][PPG_MAX_ARGV_LEN] = { 0 };
- uint32_t argc = 0;
-
- int ret = ConvertCmdToParam(para, paraLen, argv, &argc);
- if (ret != PPG_SUCCESS) {
- printf("CAT1TEST ATCMD Convert Command Failed\n");
- return ERRCODE_FAIL;
- }
-
- if (argc != 1) {
- printf("CAT1TEST ATCMD Set Parameter Failed\n");
- return ERRCODE_FAIL;
- }
- char *phoneno = (char*)argv[0];
-
- printf("CAT1TEST ATCMD dial %s \n",phoneno);
-
- cat1_call_dial(phoneno);
-
- return ERRCODE_SUCC;
-}
-static uint32_t at_cat1_answer(uint8_t *para, uint32_t paraLen, char *strCommonCmd)
-{
- UNUSED(strCommonCmd);
-
- printf("CAT1TEST ATCMD answer \n");
- cat1_call_answer();
- return ERRCODE_SUCC;
-}
-static uint32_t at_cat1_hungup(uint8_t *para, uint32_t paraLen, char *strCommonCmd)
-{
- UNUSED(strCommonCmd);
-
-
- printf("CAT1TEST ATCMD hungup \n");
-
-
- cat1_call_hungup();
- return ERRCODE_SUCC;
-}
-
-static uint32_t at_cat1_gettime(uint8_t *para, uint32_t paraLen, char *strCommonCmd)
-{
- UNUSED(strCommonCmd);
-
-
- printf("CAT1TEST ATCMD gettime \n");
-
- cat1_gettime();
-
- return ERRCODE_SUCC;
-}
-
-static uint32_t at_cat1_getsignal(uint8_t *para, uint32_t paraLen, char *strCommonCmd)
-{
- UNUSED(strCommonCmd);
-
-
- printf("CAT1TEST ATCMD getsignal \n");
-
- cat1_getsignal();
-
- return ERRCODE_SUCC;
-}
-static uint32_t at_cat1_getver(uint8_t *para, uint32_t paraLen, char *strCommonCmd)
-{
- UNUSED(strCommonCmd);
- printf("CAT1TEST ATCMD cat1 getver \n");
- cat1_getver();
-
- return ERRCODE_SUCC;
-}
-
-extern void LwipTestEnter(void);
-
-static uint32_t cat1_nettest(uint8_t *para, uint32_t paraLen, char *strCommonCmd)
-{
- UNUSED(strCommonCmd);
- printf("CAT1TEST ATCMD nettest \n");
- LwipTestEnter();
-
- return ERRCODE_SUCC;
-}
-static uint32_t cat1_wakeup(uint8_t *para, uint32_t paraLen, char *strCommonCmd)
-{
- UNUSED(strCommonCmd);
- uint8_t argv[PPG_MAX_ARGC][PPG_MAX_ARGV_LEN] = { 0 };
- uint32_t argc = 0;
-
- int ret = ConvertCmdToParam(para, paraLen, argv, &argc);
- if (ret != PPG_SUCCESS) {
- printf("CAT1TEST ATCMD Convert Command Failed\n");
- return ERRCODE_FAIL;
- }
- if (argc != 1) {
- printf("CAT1TEST ATCMD Set Parameter Failed\n");
- return ERRCODE_FAIL;
- }
- // char *mode = (char*)argv[0];
- int enabled = atoi((char*)argv[0]);
- if(enabled == 0)
- uapi_cat1_wakeup_cat1(0);
- else
- uapi_cat1_wakeup_cat1(1);
- printf("CAT1TEST ATCMD wakeup cat1 enabled = %d\n",enabled);
-
- return ERRCODE_SUCC;
-}
-#include "lwip/api_shell.h"
-static uint32_t cat1_ping(uint8_t *para, uint32_t paraLen, char *strCommonCmd)
-{
- UNUSED(strCommonCmd);
- uint8_t argv[PPG_MAX_ARGC][PPG_MAX_ARGV_LEN] = { 0 };
- uint32_t argc = 0;
-
- int ret = ConvertCmdToParam(para, paraLen, argv, &argc);
- if (ret != PPG_SUCCESS) {
- printf("CAT1TEST ATCMD Convert Command Failed\n");
- return ERRCODE_FAIL;
- }
- uapi_cat1_wakeup_cat1(1);
- u32_t sret= OsShellPing( argc, (const char *)argv[0]);
- printf("CAT1TEST ATCMD ping ret = 0x%X\n",sret);
- uapi_cat1_wakeup_cat1(0);
- return ERRCODE_SUCC;
-}
-static uint32_t cat1_ifconfig(uint8_t *para, uint32_t paraLen, char *strCommonCmd)
-{
- UNUSED(strCommonCmd);
- uint8_t argv[PPG_MAX_ARGC][PPG_MAX_ARGV_LEN] = { 0 };
- uint32_t argc = 0;
-
- int ret = ConvertCmdToParam(para, paraLen, argv, &argc);
- if (ret != PPG_SUCCESS) {
- printf("CAT1TEST ATCMD Convert Command Failed\n");
- return ERRCODE_FAIL;
- }
- u32_t sret = lwip_ifconfig( argc, (const char**)argv);
- printf("CAT1TEST ATCMD ifconfig ret = 0x%X\n",sret);
-
- return ERRCODE_SUCC;
-}
-
-static uint32_t AT_CALL_ifconfig(uint8_t *para, uint32_t paraLen, char *strCommonCmd)
-{
- UNUSED(strCommonCmd);
- uint8_t argv[PPG_MAX_ARGC][PPG_MAX_ARGV_LEN] = { 0 };
- uint32_t argc = 0;
-
- int ret = ConvertCmdToParam(para, paraLen, argv, &argc);
- if (ret != PPG_SUCCESS) {
- printf("CAT1TEST ATCMD Convert Command Failed\n");
- return ERRCODE_FAIL;
- }
-
- // if (argc != 1) {
- // printf("CAT1TEST ATCMD Set Parameter Failed\n");
- // return ERRCODE_FAIL;
- // }
- test_call_incomming();
-
- return ERRCODE_SUCC;
-}
-
-static uint32_t AT_cat1_checkota(uint8_t *para, uint32_t paraLen, char *strCommonCmd)
-{
- UNUSED(strCommonCmd);
- printf("CAT1TEST ATCMD cat1 checkota\n");
- cat1_ota_update("0");
- return ERRCODE_SUCC;
-}
-static uint32_t at_cat1_atcmd(uint8_t *para, uint32_t paraLen, char *strCommonCmd)
-{
- UNUSED(strCommonCmd);
- printf("CAT1TEST ATCMD %s \n",para);
- cat1_at_cmd((char*)para);
- return ERRCODE_SUCC;
-}
-
-
-static uint32_t ADD_ADDRESS(uint8_t *para, uint32_t paraLen, char *strCommonCmd)
-{
- UNUSED(strCommonCmd);
- uint8_t argv[PPG_MAX_ARGC][PPG_MAX_ARGV_LEN] = { 0 };
- uint32_t argc = 0;
-
- int ret = ConvertCmdToParam(para, paraLen, argv, &argc);
- if (ret != PPG_SUCCESS) {
- printf("CAT1TEST ATCMD Convert Command Failed\n");
- return ERRCODE_FAIL;
- }
- #ifdef FD230
- OHOS::add_addressbook_by_AT((char *)argv[0],(char *)argv[1]);
- #endif
- //uapi_cat1_wakeup_cat1(1);
- //u32_t sret= OsShellPing( argc, (const char *)argv[0]);
- //printf("CAT1TEST ATCMD ping ret = 0x%X\n",sret);
- //uapi_cat1_wakeup_cat1(0);
-
- return ERRCODE_SUCC;
-}
-
-
-static uint32_t read_ADDRESS(uint8_t *para, uint32_t paraLen, char *strCommonCmd)
-{
- UNUSED(strCommonCmd);
- uint8_t argv[PPG_MAX_ARGC][PPG_MAX_ARGV_LEN] = { 0 };
- uint32_t argc = 0;
-
- int ret = ConvertCmdToParam(para, paraLen, argv, &argc);
- if (ret != PPG_SUCCESS) {
- printf("CAT1TEST ATCMD Convert Command Failed\n");
- return ERRCODE_FAIL;
- }
- #ifdef FD230
- OHOS::read_addressbook_bin_file();
- #endif
- return ERRCODE_SUCC;
-}
-
-#include "audio_manager_c_wrapper.h"
-
-static uint32_t VoiceCallSetVolume(uint8_t *para, uint32_t paraLen, char *strCommonCmd)
-{
- UNUSED(strCommonCmd);
- uint8_t argv[PPG_MAX_ARGC][PPG_MAX_ARGV_LEN] = { 0 };
- uint32_t argc = 0;
-
- int ret = ConvertCmdToParam(para, paraLen, argv, &argc);
- if (ret != PPG_SUCCESS) {
- printf("CAT1TEST ATCMD Convert Command Failed\n");
- return ERRCODE_FAIL;
- }
-
- int32_t linearVolume = atoi((char *)argv[0]);
- ret = AudioManagerSetVolume(AUDIO_STREAM_VOICE_CALL_VOLTE, linearVolume);
- if (ret != 0) {
- printf("SetVolume:%d failed", linearVolume);
- return -1;
- }
- printf("SetVolume:%d success", linearVolume);
- return 0;
-}
-
-static uint32_t VoiceCallcontrol(uint8_t *para, uint32_t paraLen, char *strCommonCmd)
-{
- UNUSED(strCommonCmd);
- uint8_t argv[PPG_MAX_ARGC][PPG_MAX_ARGV_LEN] = { 0 };
- uint32_t argc = 0;
-
- int ret = ConvertCmdToParam(para, paraLen, argv, &argc);
- if (ret != PPG_SUCCESS) {
- printf("CAT1TEST ATCMD Convert Command Failed\n");
- return ERRCODE_FAIL;
- }
-
- int32_t linearVolume = atoi((char *)argv[0]);
- if(linearVolume)
- {
- uapi_cat1_start_volte_voice();
- }
- else
- {
- uapi_cat1_stop_volte_voice();
- }
- return 0;
-}
-
-
-
-static const at_cmd_table_t g_cat1_cmd[] = {
- { (char *)"AT^CAT1POWER", cat1_power, (char *)"1" },
- { (char *)"AT^CAT1DIAL", at_cat1_dial, (char *)"1" },
- { (char *)"AT^CAT1ANSWER", at_cat1_answer, (char *)"1" },
- { (char *)"AT^CAT1HUNGUP", at_cat1_hungup, (char *)"1" },
- { (char *)"AT^CAT1GETSIGNAL", at_cat1_getsignal, (char *)"1" },
- { (char *)"AT^CAT1GETTIME", at_cat1_gettime, (char *)"1" },
- { (char *)"AT^CAT1NETTEST", cat1_nettest, (char *)"1" },
- { (char *)"AT^PING", cat1_ping, (char *)"1" },
- { (char *)"AT^CAT1WAKECAT1", cat1_wakeup, (char *)"1" },
- { (char *)"AT^IFCONFIG", cat1_ifconfig, (char *)"1" },
- { (char *)"AT^CAT1GETVER", at_cat1_getver, (char *)"1" },
- { (char *)"AT^CAT1AT", at_cat1_atcmd, (char *)"1" },
- { (char *)"AT^CAT1OTA", AT_cat1_checkota, (char *)"1" },
- { (char *)"AT^CALL_1", AT_CALL_ifconfig, (char *)"1" },
- { (char *)"AT^CALL_ADD_ADRESSBOOK", ADD_ADDRESS, (char *)"1" },
- { (char *)"AT^CALL_READ_ADRESSBOOK", read_ADDRESS, (char *)"1" },
- { (char *)"AT^CALLVOLUME", VoiceCallSetVolume, (char *)"1" },
- { (char *)"AT^CALLVOICE", VoiceCallcontrol, (char *)"1" },
-
-};
-
-at_cmd_table_t *get_cat1_cmd_table(uint32_t *cmd_count)
-{
- *cmd_count = ARRAY_COUNT(g_cat1_cmd);
- return (at_cmd_table_t *)g_cat1_cmd;
-}
-#ifdef __cplusplus
-#if __cplusplus
-}
-#endif /* __cplusplus */
-#endif /* __cplusplus */
\ No newline at end of file
+++ /dev/null
-/**
- * Copyright (c) @CompanyNameMagicTag 2022-2022. All rights reserved. \n
- *
- * Description: Provides at cmd register func \n
- * Author: @CompanyNameTag \n
- * History: \n
- * 2022-07-20， Create file. \n
- */
-#ifndef CAT1_AT_PROCESS_H
-#define CAT1_AT_PROCESS_H
-
-#include <stdint.h>
-#include <stdio.h>
-#include "errcode.h"
-#include "soc_osal.h"
-#include "at_cmd_api.h"
-
-#ifdef __cplusplus
-#if __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-#endif /* __cplusplus */
-
-at_cmd_table_t *get_cat1_cmd_table(uint32_t *cmd_count);
-
-#ifdef __cplusplus
-#if __cplusplus
-}
-#endif /* __cplusplus */
-#endif /* __cplusplus */
-
-#endif
+++ /dev/null
-
-
-#include "platform_core.h"
-#include "stdint.h"
-#include "pinctrl.h"
-#include "cat1_ctl.h"
-#include "gpio.h"
-#include "gpio_porting.h"
-#include "tcxo.h"
-#include "voice_call_volte_sample_wrapper.h"
-#include "los_base.h"
-#include "wearable_log.h"
-#include "custom_utils.h"
-
-
-// int32_t VoiceCallVolteSample(int32_t argc, const char *argv[])
-
-// static FuncsMap g_voiceCallVolteFuncs[] = {
-// { "start", StartVoiceCall }, VoiceCallVolteSample(1,(char *[]){"start"})
-// { "stop", StopVoiceCall }, VoiceCallVolteSample(1,(char *[]){"stop"})
-// { "setvolume", VoiceCallSetVolume }, VoiceCallVolteSample(2,(char *[]){"setvolume","100"})
-// { "seaenable", VoiceCAllSeaEnable }, VoiceCallVolteSample(2,(char *[]){"seaenable","100"})
-// { "mute", VoiceCallMicMute },
-// };
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-#include "pm.h"
-#include "pm_veto.h"
-uint32_t uapi_cat1_bat_on(uint32_t pwron)
-{
-
-#if defined(BOARD_L22)
- pin_t bat_en_pin = S_AGPIO_L14;
-#elif defined(BOARD_W9)
- pin_t bat_en_pin = S_AGPIO_L17;
-
- if( pwron == 0)
- {
- uapi_gpio_set_dir(bat_en_pin, GPIO_DIRECTION_OUTPUT);
- uapi_gpio_set_val(bat_en_pin, GPIO_LEVEL_LOW);
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"BAT OFF Cat1! %d low \r\n",bat_en_pin);
- }else{
- uapi_gpio_set_dir(bat_en_pin, GPIO_DIRECTION_OUTPUT);
- uapi_gpio_set_val(bat_en_pin, GPIO_LEVEL_HIGH);
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"BAT ON Cat1! %d high \r\n",bat_en_pin);
- }
-#endif
-
- return 0;
-}
-uint32_t uapi_cat1_power_on(uint32_t pwron)
-{
-
- pin_t bat_en_pin = S_AGPIO_L23;
- if( pwron == 0)
- {
- uapi_gpio_set_dir(bat_en_pin, GPIO_DIRECTION_OUTPUT);
- uapi_gpio_set_val(bat_en_pin, GPIO_LEVEL_LOW);
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"Power Cat1! %d low \r\n",bat_en_pin);
- }else{
- uapi_gpio_set_dir(bat_en_pin, GPIO_DIRECTION_OUTPUT);
- uapi_gpio_set_val(bat_en_pin, GPIO_LEVEL_HIGH);
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"Power Cat1! %d high \r\n",bat_en_pin);
- }
-
- return 0;
-}
-uint32_t uapi_cat1_reset(uint32_t pwron)
-{
-
-#if defined(BOARD_FD230)
- if( pwron == 0)
- {
- uapi_gpio_set_dir(S_AGPIO_L28, GPIO_DIRECTION_OUTPUT);
- uapi_gpio_set_val(S_AGPIO_L28, GPIO_LEVEL_HIGH);
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"clear reset Cat1! L28 high \r\n");
- }else{
- uapi_gpio_set_dir(S_AGPIO_L28, GPIO_DIRECTION_OUTPUT);
- uapi_gpio_set_val(S_AGPIO_L28, GPIO_LEVEL_LOW);
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"Reset Cat1! L28 low\r\n");
- }
-#endif
- return 0;
-}
-
-bool uapi_cat1_get_power_stat(void)
-{
-#if defined(BOARD_FD230)
- return ( GPIO_LEVEL_HIGH == uapi_gpio_get_output_val(S_AGPIO_L23));
-#elif defined(BOARD_L22)
- return ( GPIO_LEVEL_HIGH == uapi_gpio_get_output_val(S_AGPIO_L14));
-#elif defined(BOARD_W9)
- return ( GPIO_LEVEL_HIGH == uapi_gpio_get_output_val(S_AGPIO_L17));
-#endif
-
-}
-
-static uint8_t cat1_voice=0;
-
-uint8_t volte_voice_state(void)
-{
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"volte_voice_state %d \n",cat1_voice);
- return cat1_voice;
-}
-
-int32_t uapi_cat1_start_volte_voice(void)
-{
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"uapi_cat1_start_volte_voice\n");
-
- int32_t ret = ERRCODE_FAIL;
- int32_t argc = 1;
- uint8_t *argv = (uint8_t *)"start";
-
- if(cat1_voice==0)
- {
- ret = VoiceCallVolteSample(argc, (const char **)&argv);
- if(ret==0)
- cat1_voice=1;
- }
-
-
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"ret %d %d ",ret, cat1_voice);
-
- return ret;
-}
-
-
-int32_t uapi_cat1_start_SCO_volte_voice(void)
-{
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"uapi_cat1_start_SCO_volte_voice\n");
-
- int32_t ret = ERRCODE_FAIL;
- int32_t argc = 1;
- uint8_t *argv = (uint8_t *)"startSCO";
-
- if(cat1_voice==0)
- {
- ret = VoiceCallVolteSample(argc, (const char **)&argv);
- if(ret==0)
- cat1_voice=2;
- }
-
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"ret %d %d ",ret, cat1_voice);
-
- return ret;
-
-}
-
-
-
-
-int32_t uapi_cat1_stop_volte_voice(void)
-{
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"uapi_cat1_stop_volte_voice\n");
-
- int32_t ret = ERRCODE_FAIL;
- int32_t argc = 1;
- uint8_t *argv = (uint8_t *)"stop";
-
- if(cat1_voice!=0)
- {
- ret = VoiceCallVolteSample(argc, (const char **)&argv);
- if(ret==0)
- cat1_voice=0;
- }
-
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"ret %d %d ",ret, cat1_voice);
-
- return ret;
-
-}
-
-void uapi_cat1_remove_cat1_vote(void)
-{
- uint8_t cnt = pm_veto_get_id_cnt(PM_ID_CAT1);
- if (cnt == 1) {
- uapi_pm_remove_sleep_veto(PM_ID_CAT1);
- } else {
- // WEARABLE_LOGE(WEARABLE_LOG_MODULE_MAIN_SERVICE,"CAT1 SERVICE MCU has delete pm_id_cat1 vote\r\n");
- }
- // WEARABLE_LOGE(WEARABLE_LOG_MODULE_MAIN_SERVICE,"\r\nCAT1 SERVICE MCU SLEEP SUCCESS\r\n");
-}
-void uapi_cat1_add_cat1_vote(void)
-{
- uint8_t cnt = pm_veto_get_id_cnt(PM_ID_CAT1);
- if (cnt == 0) {
- uapi_pm_add_sleep_veto(PM_ID_CAT1);
- } else {
- // WEARABLE_LOGE(WEARABLE_LOG_MODULE_MAIN_SERVICE,"CAT1 SERVICE MCU has got pm_id_cat1 vote\r\n");
- }
- // WEARABLE_LOGE(WEARABLE_LOG_MODULE_MAIN_SERVICE,"\r\nCAT1 SERVICE MCU WAKEUP SUCCESS\r\n");
-}
-
-extern void restart_sleep_cat1_timer(void);
-void cat1_ring_isr_callback(pin_t pin, uintptr_t param)
-{
- // WEARABLE_LOGW(WEARABLE_LOG_MODULE_MAIN_SERVICE,"cat1_ring_isr_callback %d 0x%X\n",pin,param);
- uapi_gpio_clear_interrupt(pin);
- do_custom_cmd_service_check_msg(CUSTOM_CMD_MSG_TYPE_ADD_CAT1VOTE,NULL,0);
-}
-
-static uint8_t cat1_keepon_wakeup = 0;
-extern void set_skip_cat1_service_udp_transfer(uint8_t skip);
-void uapi_cat1_keep_wakeup(uint8_t keep_wakeup)
-{
- cat1_keepon_wakeup = keep_wakeup;
- set_skip_cat1_service_udp_transfer(keep_wakeup);
- uapi_cat1_wakeup_cat1(cat1_keepon_wakeup);
-}
-void uapi_cat1_wakeup_cat1(uint8_t wakeup)
-{
- uint8_t wake=wakeup;
- if (cat1_keepon_wakeup == 1)
- {
- wake = 1;
- }
- if( wake == 1)
- {
- // WEARABLE_LOGW(WEARABLE_LOG_MODULE_MAIN_SERVICE,"wakeup cat1\n");
- uapi_gpio_set_dir(S_AGPIO_L30, GPIO_DIRECTION_OUTPUT);
- if(GPIO_LEVEL_HIGH != uapi_gpio_get_output_val(S_AGPIO_L30))
- {
- uapi_gpio_set_val(S_AGPIO_L30, GPIO_LEVEL_HIGH);
- LOS_Mdelay(100); //第一次唤醒 Cat1 需要延时等其正常运行
- }
-
- // wstp_WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"wakeup Cat1! L30 high \r\n");
- }else{
- // WEARABLE_LOGW(WEARABLE_LOG_MODULE_MAIN_SERVICE,"sleep cat1\n");
- uapi_gpio_set_dir(S_AGPIO_L30, GPIO_DIRECTION_OUTPUT);
- if(GPIO_LEVEL_LOW != uapi_gpio_get_output_val(S_AGPIO_L30))
- {
- uapi_gpio_set_val(S_AGPIO_L30, GPIO_LEVEL_LOW);
- }
- // wstp_WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"sleep Cat1! L30 low\r\n");
- }
-
-}
-
-void uapi_cat1_pre_init(void)
-{
- char *argv[]={"setvolume","90"};
- VoiceCallVolteSample(2,(const char**)argv);
-}
-
-
-void uapi_cat1_suspend(void)
-{
-
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"uapi_cat1_suspend\n");
-
- // //关闭唤醒对方
- // uapi_cat1_wakeup_cat1(0);
-
- // //关闭Uart
-
- // //中断唤醒你对方
- // // uapi_gpio_set_dir(S_AGPIO_L30, GPIO_DIRECTION_OUTPUT);
- // // uapi_gpio_set_val(S_AGPIO_L30, GPIO_LEVEL_LOW);
-
- // //pcm 休眠设置为0
- // uapi_pin_set_mode(S_AGPIO_L1, (pin_mode_t)HAL_PIO_FUNC_GPIO);
- // uapi_gpio_set_dir(S_AGPIO_L1, GPIO_DIRECTION_OUTPUT);
- // uapi_gpio_set_val(S_AGPIO_L1, GPIO_LEVEL_LOW);
- // uapi_pin_set_mode(S_AGPIO_L2, (pin_mode_t)HAL_PIO_FUNC_GPIO);
- // uapi_gpio_set_dir(S_AGPIO_L2, GPIO_DIRECTION_OUTPUT);
- // uapi_gpio_set_val(S_AGPIO_L2, GPIO_LEVEL_LOW);
- // uapi_pin_set_mode(S_AGPIO_L3, (pin_mode_t)HAL_PIO_FUNC_GPIO);
- // uapi_gpio_set_dir(S_AGPIO_L3, GPIO_DIRECTION_OUTPUT);
- // uapi_gpio_set_val(S_AGPIO_L3, GPIO_LEVEL_LOW);
- // uapi_pin_set_mode(S_AGPIO_L4, (pin_mode_t)HAL_PIO_FUNC_GPIO);
- // uapi_gpio_set_dir(S_AGPIO_L4, GPIO_DIRECTION_OUTPUT);
- // uapi_gpio_set_val(S_AGPIO_L4, GPIO_LEVEL_LOW);
-
-
-}
-
-
-void uapi_cat1_resume(void)
-{
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"uapi_cat1_resume\n");
-
-}
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
\ No newline at end of file
+++ /dev/null
-\r
-#ifndef __CAT1_CTL_H\r
-#define __CAT1_CTL_H\r
-\r
-#include "stdint.h"\r
-#include "platform_core.h"\r
-\r
-#ifdef __cplusplus\r
-#if __cplusplus\r
-extern "C" {\r
-#endif /* __cplusplus */\r
-#endif /* __cplusplus */\r
-\r
-\r
-/**set powerpin 1/0*/\r
-uint32_t uapi_cat1_power_on(uint32_t pwron);\r
-/**set resetpin 0/1*/\r
-uint32_t uapi_cat1_reset(uint32_t pwron);\r
-\r
-uint32_t uapi_cat1_bat_on(uint32_t pwron);\r
-\r
-/**���Ϻ�����set powerpin 1 ��set resetpin 0*/\r
-void power_on_cat1(void);\r
-/**���Ϻ�����set powerpin 0 ��set resetpin 1*/\r
-void power_off_cat1(void);\r
-\r
-void cat1_ring_isr_callback(pin_t pin, uintptr_t param);\r
-int32_t uapi_cat1_start_volte_voice(void);\r
-\r
-int32_t uapi_cat1_stop_volte_voice(void);\r
-\r
-uint8_t volte_voice_state(void);\r
-\r
-int32_t uapi_cat1_start_SCO_volte_voice(void);\r
-\r
-void uapi_cat1_remove_cat1_vote(void);\r
-void uapi_cat1_add_cat1_vote(void);\r
-void uapi_cat1_wakeup_cat1(uint8_t wakeup);\r
-void uapi_cat1_keep_wakeup(uint8_t keep_wakeup);\r
-bool uapi_cat1_get_power_stat(void);\r
-\r
-void uapi_cat1_suspend(void);\r
-void uapi_cat1_resume(void);\r
-\r
-#ifdef __cplusplus\r
-#if __cplusplus\r
-}\r
-#endif /* __cplusplus */\r
-#endif /* __cplusplus */\r
-#endif\r
+++ /dev/null
-/* BSD Socket API Example
-
- This example code is in the Public Domain (or CC0 licensed, at your option.)
-
- Unless required by applicable law or agreed to in writing, this
- software is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
- CONDITIONS OF ANY KIND, either express or implied.
-*/
-
-
-#include "lwip/ip.h"
-#include "lwip/netif.h"
-#include "lwip/init.h"
-#include "lwip/inet_chksum.h"
-
-#include "lwip/err.h"
-#include "lwip/sockets.h"
-#include "lwip/sys.h"
-#include <lwip/netdb.h>
-// #include <netinet/in.h>
-#include "lwip/inet.h"
-
-// #include <string.h>
-// #include <sys/param.h>
-#include <string.h>
-
-
-#include "ConfigModelC.h"
-#include "ConfigModel.h"
-#include "wearable_log.h"
-#include "custom_runtime.h"
-
-#include "lwip/apps/sntp.h"
-// #include "graphic_service.h"
-#include "cat1_tcpServer.h"
-#ifdef __cplusplus
-
-extern "C" {
-
-#endif /* __cplusplus */
-
-
-
-#include "errcode.h"
-#include "errno.h"
-#include "uart_slip.h"
-#include "cat1_server.h"
-#include "cat1_server_hal.h"
-#include "cat1_ctl.h"
-#include "tcxo.h"
-#include "custom_utils.h"
-#include "cmsis_os.h"
-#include "custom_save_runtime.h"
-
-static uint8_t g_skip_cat1_service_udp_transfer = 0;
-
-#define PEER_IP "172.16.1.2"
-#define PEER_PORT 5000
-#define SERVER_IP "172.16.1.5"
-#define PORT 1000
-//"F"UDP_COMMAND_HEAD , len ,data
-enum UDP_COMMAND_HEAD {
- UDP_CMD_GET_CAT1VER = 0x00, // 获取 Cat1 版本号
- UDP_CMD_DIAL_NUMB = 0x01, // 拨打电话
- UDP_CMD_HUNGUP = 0x02, // 挂断电话
- UDP_CMD_ANSWER = 0x03, // 接听电话
- UDP_CMD_CAT1_OTA_UPDATE = 0x04, // 触发Cat1 OTA升级，mcu提供url
- UDP_CMD_SEND_SMS = 0x05, // 发送SMS短信，mcu提供电话号及短信内容
- UDP_CMD_GET_TIME = 0x06, // 获取Cat1 时间 ，YYYYMMDD HHmmss zone
- UDP_CMD_GET_RECV_NETWORKSTAT = 0x07, //获取Cat1 信号信息，VOLTE信息，信号强度，SIM卡状态 // 内容同UDP_CMD_GET_NETWORKSTAT，CAT主动发给MCU
- UDP_MSG_SMS = 0x08, // CAT1接收到的SMS信息给MCU，包含电话号及短信内容
- UDP_CMD_MSG_ATCMD = 0x09, // AT 指令
- UDP_MSG_CALL_CONNECTED = 0x0A, // CAT1 电话接听消息
- UDP_MSG_CALL_DISCONNECTED = 0x0B, // CAT1 电话挂断消息
- UDP_MSG_COMMING_CALL = 0x0C , // CAT1 来电消息，包含电话号
- // UDP_MSG_TIMESYNC = 0x0D , // CAT1 来电消息，包含电话号
- // UDP_MSG_VERSION = 0x0E,
- UDP_MSG_REPLY = 0x0F, // 返回值
-
- /* telecom fun电信入库需要用到以下几个指令*/
- UDP_MSG_GET_SOFTWARE_VESION = 0x10,//获取固件版本号
- UDP_MSG_SAVE_SIM_ICCID = 0x11,//保存SIM卡的ICCID
- UDP_MSG_GET_SIM_ICCID = 0x12,//获取SIM卡的ICCID
- UDP_MSG_SET_TELECON_DMP_SWITCH = 0x13,//通知cat1是否开启电信入库功能
- UDP_MSG_GET_TELECON_DMP_TIMESEC = 0x14,//获取本地保存的注册的时间戳
- UDP_MSG_RECV_CAT1_SMS_CONTENT = 0x15,//接收信息内容数据
-
- UDP_MSG_SEND_BLE_MAC_TO_CAT1 = 0x16,//发送BLE MAC地址->CAT1
-
- UDP_MSG_RECV_DMP_FACTORY = 0x17,//用于入库配置flag 0已经恢复出厂过 1代表没有恢复出厂过
-
- UDP_MSG_SEND_DMP_CM_ADDRESS = 0x18,//用于BLE发送移动入库地址 to CAT1 接收
-
- UDP_MSG_SEND_DTMF_NUMBER = 0x19,//DTMF 功能
-
- UDP_MSG_SEND_VOLTE_SWITCH = 0x1A,//VOLTE开关
-
- UDP_MSG_WATCH_REPLY_ACK = 0xAC,//
- // UDP_MSG_WATCH_REPLY_HANGUP = 0x21,//
-};
-/** 0: old format 1字节cmd, 1: new format 2字节cmd */
-static uint8_t g_msg_format_type = 0;
-// void watch_replay_cat1_ANSWER(void);
-
-static char ble_buffer[20] = {0};
-void set_skip_cat1_service_udp_transfer(uint8_t skip)
-{
- g_skip_cat1_service_udp_transfer = skip;
-}
-void ble_get_cat1_at_msg(char *buffer,uint8_t len)
-{
- memcpy_s(buffer,len,ble_buffer,strlen(ble_buffer));
-}
-
-static uint8_t get_int8_from_ascii_char( uint8_t ascii)
-{
-
- char* tmpt =NULL;
- uint8_t tmp=0;
- switch (ascii)
- {
- case '0':
- tmp = 0;
- tmpt="0";
- break;
- case '1':
- tmp = 1;
- tmpt="1";
- break;
- case '2':
- tmp = 2;
- tmpt="2";
- break;
- case '3':
- tmp = 3;
- tmpt="3";
- break;
- case '4':
- tmp = 4;
- tmpt="4";
- break;
- case '5':
- tmp = 5;
- tmpt="5";
- break;
- case '6':
- tmp = 6;
- tmpt="6";
- break;
- case '7':
- tmp = 7;
- tmpt="7";
- break;
- case '8':
- tmp = 8;
- tmpt="8";
- break;
- case '9':
- tmp = 9;
- tmpt="9";
- break;
- case 'A':
- case 'a':
- tmp = 0xA;
- tmpt="A";
- break;
- case 'B':
- case 'b':
- tmp = 0xB;
- tmpt="B";
- break;
- case 'C':
- case 'c':
- tmp = 0xC;
- tmpt="C";
- break;
- case 'D':
- case 'd':
- tmp = 0xD;
- tmpt="D";
- break;
- case 'E':
- case 'e':
- tmp = 0xE;
- tmpt="E";
- break;
- case 'F':
- case 'f':
- tmp = 0xF;
- tmpt="F";
- break;
- default:
- tmp = 0x0;
- tmpt="0";
- break;
- }
- // printf("%s\n",tmpt);
- return tmp;
-}
-static uint8_t get_header_cmd_from_uint16_hexstr(char* int16_value)
-{
- uint8_t * p_intvalue = (uint8_t *)int16_value;
- uint8_t low = get_int8_from_ascii_char(p_intvalue[1]);
- uint8_t high = get_int8_from_ascii_char(p_intvalue[0]);
- uint8_t ret = ((low&0x0F) | (high&0x0F)<<4);
- return ret;
-}
-
-// static char *msg_wifi_resp[] =
-// {
-// "OK", // op success
-// "ERROR", // op failure
-// "0", // no init
-// "1", // station mode, wifi connected
-// "2", // station mode, wifi connecting
-// "3", // web config mode
-// "4", // ap mode
-// "5", // ota ing
-// "6", // smart config mode
-// };
-#define RESP_STATUS_OFSET 2
-#define MAX_CMD_MSG_BUFFER_LEN 512
-#define MAX_TCP_MSG_BUFFER_LEN (MAX_CMD_MSG_BUFFER_LEN+8)
-#pragma pack(push)
-#pragma pack(1)
-struct tcp_msg_t {
- uint16_t head;
- uint16_t cmd;
- uint32_t length;
- char buffer[MAX_CMD_MSG_BUFFER_LEN];
-};
-struct tcp_msg_old_t {
- uint8_t head;
- uint8_t cmd;
- uint32_t length;
- char buffer[MAX_CMD_MSG_BUFFER_LEN];
-};
-#pragma pack(pop)
-
-
-static int g_listen_sock = 0;
-struct sockaddr_in sourceAddr = {0};
-static osTimerId_t g_timer_time_sync = NULL;
-#ifdef USE_CAT1_SLEEP_TIMER
-static osTimerId_t g_timer_cat1_sleep = NULL;
-#endif
-static uint8_t g_time_synced = 0;
-#define MAX_TIME_SYNC_RETRY_TIME 5
-static uint8_t g_time_sync_retry_time = 0;
-
-
-static uint8_t PY_SRV_VER_CURRENT = 0;
-
-// #define PY_SRV_VER_CURRENT 15
-
-
-#define PY_SRV_VER_SUPORT_PY_OTA_MINI_VER 16
-
-#define PY_SRV_VER_4 "PY_SRV_V4"
-#define PY_SRV_VER_5 "PY_SRV_V5"
-#define PY_SRV_VER_6 "PY_SRV_V6"
-
-static uint8_t g_py_ver = 4;
-
-
-static osTimerId_t g_timer_time_answer = NULL;
-
-static osTimerId_t g_timer_time_Dial = NULL;
-
-/**如果
- * g_python_updated == 0 &&
- * g_py_ver >= PY_SRV_VER_SUPORT_PY_OTA_MINI_VER &&
- * g_py_ver != PY_SRV_VER_CURRENT
- * 升级开始，马上设置 g_python_updated = 1
- * 否则
- * g_python_updated = 1
- * 跳过升级
- * 保证开机只升级一次。
- * */
-static uint8_t g_python_updated = 0;
-
-static struct tcp_msg_old_t *unpack_tlv_format_old(char *rx_buffer, int length)
-{
- char temp[8]={0};
- struct tcp_msg_old_t *msg = (struct tcp_msg_old_t *)rx_buffer;
- strncpy(temp, (char *)&msg->length, 4);
- temp[4] = '\0';
- msg->length = atoi(temp);
-
- if( length != msg->length+6 ) return NULL;
- return msg;
-}
-
-static int pack_tlv_format_old(char *tx_buffer, uint8_t cmd, char *content)
-{
- int content_length = (int)strlen(content);
- if( content == NULL || content_length > MAX_CMD_MSG_BUFFER_LEN) {
- return -1;
- }
- // sprintf_s(tx_buffer,1,"%1X", 0xF);
- // sprintf_s(tx_buffer+1,1,"%1X", cmd&0xF);
- // sprintf_s(tx_buffer+4,4,"%04d", content_length);
- // sprintf_s(tx_buffer+6,MAX_CMD_MSG_BUFFER_LEN,"%s",content);
- // printf("pack_tlv_format_old %04d , %s\n",content_length,content);
- sprintf(tx_buffer,"%1X", 0xF);
- sprintf(tx_buffer+1,"%1X", cmd&0xF);
- sprintf(tx_buffer+2,"%04d", content_length);
- sprintf(tx_buffer+6,"%s",content);
-
- // for (int i = 0 ; i<content_length+6;i++ )
- // {
- // printf("tx[%d]=%c(%02X) ",i,tx_buffer[i],tx_buffer[i]);
- // }
- // printf("\n");
-
- return content_length+6;
-}
-
-static struct tcp_msg_t *unpack_tlv_format(char *rx_buffer, int length)
-{
- char temp[8]={0};
- struct tcp_msg_t *msg = (struct tcp_msg_t *)rx_buffer;
- strncpy(temp, (char *)&msg->length, 4);
- temp[4] = '\0';
- msg->length = atoi(temp);
-
- if( length != msg->length+8 ) return NULL;
- return msg;
-}
-
-static int pack_tlv_format(char *tx_buffer, uint8_t cmd, char *content)
-{
- int content_length = (int)strlen(content);
- if( content == NULL || content_length > MAX_CMD_MSG_BUFFER_LEN ) {
- return -1;
- }
- // printf("pack_tlv_format %04d , %s\n",content_length,content);
- // sprintf_s(tx_buffer,2,"%02X", 0xFE);
- // sprintf_s(tx_buffer+2,2,"%02X", cmd);
- // sprintf_s(tx_buffer+4,4,"%04d", content_length);
- // sprintf_s(tx_buffer+8,MAX_CMD_MSG_BUFFER_LEN,"%s",content);
- sprintf(tx_buffer,"%02X", 0xFE);
- sprintf(tx_buffer+2,"%02X", cmd);
- sprintf(tx_buffer+4,"%04d", content_length);
- sprintf(tx_buffer+8,"%s",content);
- // for (int i = 0 ; i<content_length+8;i++ )
- // {
- // printf("tx[%d]=%c(%02X) ",i,tx_buffer[i],tx_buffer[i]);
- // }
- // printf("\n");
- return content_length+8;
-}
-
-static void udp_send_response(char *tx_buffer, uint8_t cmd, char *content)
-{
- // remain lock using
- int len = 0;
- if(g_msg_format_type == 1)
- {
- len = pack_tlv_format(tx_buffer, cmd, content);
- }else{
- len = pack_tlv_format_old(tx_buffer, cmd, content);
- }
- // printf("msg_format_type %d \n",g_msg_format_type,len);
- int err = 0;
- if( len > 0 ) {
- err = sendto(g_listen_sock, tx_buffer, len, 0, (struct sockaddr *)&sourceAddr, sizeof(sourceAddr));
- if (err < 0) {
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"Error occured during sending: errno %d\n", errno);
- }
- } else {
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"Error occured unkown send data\n");
- }
-}
-#include "uart_porting.h"
-void udp_send_msg_toCat1(uint8_t cmd,char *content)
-{
-
- if (!uapi_cat1_get_power_stat())
- {
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"Error cat1 poweroff skipp send data\n");
- return ;
- }
- uapi_cat1_wakeup_cat1(1);
- // uart_port_register_irq(UART_BUS_0);
- osal_irq_enable(UART_1_IRQN);
-
- if (g_skip_cat1_service_udp_transfer == 1)
- {
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP," g_skip_cat1_service_udp_transfer \n");
- return ;
- }
- char station_tx_buffer[MAX_TCP_MSG_BUFFER_LEN] = {0};
- if( sourceAddr.sin_port != 0 ) {
-
- udp_send_response(station_tx_buffer, cmd, content);
-
-
- }
- uapi_cat1_wakeup_cat1(0);
-}
-
-#define BOOTMSG_HEADER_STR "BOOTUP"
-#define BOOTMSG_HEADER_STR_LEN strlen(BOOTMSG_HEADER_STR)
-#define NETSTAT_HEADER_STR "imei:"
-#define NETSTAT_HEADER_STR_LEN strlen(NETSTAT_HEADER_STR)
-#define VERMSG_HEADER_STR "pyVer"
-#define VERMSG_HEADER_STR_LEN strlen(VERMSG_HEADER_STR)
-#define MSG_SPLIT_CHAR ","
-#define MSG_SPLIT_CHAR2 "@"
-
-static int decodeSMS(char* msg)
-{
-// FE150117ref:0@total_num:1@seq:1@data:0100240D91688139687502F200084250926172722316662F6211670B53CB621153EF80FD9700898198847EA6
- uint32_t ref=0;
- uint16_t num=0;
- uint16_t seq=0;
-
- int msglen = strlen(msg)+1;
- if (msglen < 25)
- {
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"sms msg len is too short !\r\n");
- return -1;
- }
-
- char* msgbuf = (char*)malloc(msglen);
- if (msgbuf == NULL) return -2;
- memcpy_s(msgbuf,msglen,msg,msglen);
- msgbuf[msglen-1] = '\0';
-
- char* p = MSG_SPLIT_CHAR;
- if (strstr(msgbuf,MSG_SPLIT_CHAR2) != NULL)
- {
- p = MSG_SPLIT_CHAR2;
- }
- char *pchStrTmpIn = nullptr;
- char *s = nullptr;
- for (s = strtok_r(msgbuf,p,&pchStrTmpIn); s!=NULL;s=strtok_r(NULL,p,&pchStrTmpIn))
- {
- if((strlen(s)> 4) && (strncmp(s,"ref:",4) == 0) )
- {
- char* ptmp=s+4;
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"ref %s\r\n",ptmp);
- ref=atoi(ptmp);
- }else if ((strlen(s)> 10) && (strncmp(s,"total_num:",10) == 0) )
- {
-
- char* ptmp=s+10;
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"total_num %s\r\n",ptmp);
- num=atoi(ptmp);
- }else if ((strlen(s)> 4) && (strncmp(s,"seq:",4) == 0) )
- {
- char* ptmp=s+4;
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"seq %s\r\n",ptmp);
- seq=atoi(ptmp);
- }else if ((strlen(s)> 5) && (strncmp(s,"data:",5) == 0) )
- {
- char* ptmp=s+5;
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"data %s\r\n",ptmp);
- pdu_decode_example(ptmp,ref,num,seq);
- }
- }
- free(msgbuf);
- msgbuf=NULL;
-
- return 0;
-}
-// const char* msgboot = "BOOTUP:pyVer,PY_SRV_V4,modemVer,EG810MCNLAR06A01M08_VOLTE_OCPU_QPY_BETA0312";
-// const char* msgver ="pyVer,PY_SRV_V4,modemVer,EG810MCNLAR06A01M08_VOLTE_OCPU_QPY_BETA0312";
-static int decodeVersion(char* msg)
-{
-
- int update = 0;
-
- if (strlen(msg) < 50)
- {
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"msg len is too short !\r\n");
- return -1;
- }
- char buf[200] = {0};
- if (strncmp(msg,BOOTMSG_HEADER_STR,BOOTMSG_HEADER_STR_LEN) ==0)
- {
- strcpy(buf,msg+BOOTMSG_HEADER_STR_LEN+1);
- // WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"BOOTMSG =============\r\n");
-
- }
- else if (strncmp(msg,VERMSG_HEADER_STR,VERMSG_HEADER_STR_LEN) ==0)
- {
- strcpy(buf,msg);
- // WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"version =============\r\n");
-
- }else{
- return -2;
- }
-
- char* p = MSG_SPLIT_CHAR;
- if (strstr(buf,MSG_SPLIT_CHAR2) != NULL)
- {
- p = MSG_SPLIT_CHAR2;
- }
- char *pchStrTmpIn = nullptr;
- char *s = nullptr;
- for (s = strtok_r(buf,p,&pchStrTmpIn); s!=NULL;s=strtok_r(NULL,p,&pchStrTmpIn))
- {
- if((strncmp(s,"pyVer",5) == 0) && (strlen(s)> 5))
- {
- char* ptmp=s+6;
- char* pyverstr = uapi_dev_runtime_get_cat1_pyver();
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"pyVer %s to %s\r\n",pyverstr,ptmp);
- if ( strcmp(pyverstr,ptmp)!=0 )
- {
- update++;
- uapi_dev_runtime_set_cat1_pyver(ptmp);
- }
- if (strncmp(ptmp,"PY_SRV_V",8)==0 && strlen(ptmp)>8)
- {
- int pyver = atoi(ptmp+8);
- if ( pyver > 0 ) g_py_ver = pyver;
- }
-
- }else if ((strncmp(s,"modemVer",8) == 0) && (strlen(s)> 8))
- {
- char* ptmp=s+9;
- char* modemverstr=uapi_dev_runtime_get_cat1_modemver();
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"modemVer %s to %s\r\n",modemverstr,ptmp);
-
- if (strcmp(modemverstr,ptmp) != 0)
- {
- update++;
- uapi_dev_runtime_set_cat1_modemver(ptmp);
- }
- } else if (strncmp(s,"PY_",3) == 0 )
- {
- char* pyverstr = uapi_dev_runtime_get_cat1_pyver();
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"pyVer %s to %s\r\n",pyverstr,s);
-
- if ( strcmp(pyverstr,s)!=0 )
- {
- update++;
- uapi_dev_runtime_set_cat1_pyver(s);
- }
-
- }else if (strncmp(s,"EG810M",6) == 0 )
- {
-
- char* modemverstr=uapi_dev_runtime_get_cat1_modemver();
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"modemVer %s to %s\r\n",modemverstr,s);
- if (strcmp(modemverstr,s) != 0)
- {
- update++;
- uapi_dev_runtime_set_cat1_modemver(s);
- }
- }
- }
-
- if (update > 0)
- return 0;
- else
- return -3;
-}
-// const char* msgnet ="imei:860132060352796,sim:0,oper:-1,signal:99,net:([99, 0, 0, 0], [0, 0, 0, 0, 0])";
-// const char* msgnetfull = "imei:864430010001091,sim:1,oper:('CHN-CT', 'CT', '460', '11'),signal:22,net:([99, 99, 255, 255], [-71, -103, -12, 255, 4])";
-// ([rssi, bitErrorRate, rscp, ecno], [rssi, rsrp, rsrq, cqi, sinr])
-// const char* msgnet ="imei:860132060352796@sim:0@oper:-1@signal:99@net:([99, 0, 0, 0], [0, 0, 0, 0, 0])";
-// const char* msgnetfull = "imei:864430010001091@sim:1@oper:('CHN-CT', 'CT', '460', '11')@signal:22@net:([99, 99, 255, 255], [-71, -103, -12, 255, 4])";
-static int decodeNetStat(char* msg)
-{
- int update = 0;
- if (strlen(msg) < 50)
- {
- WEARABLE_LOGD(WEARABLE_LOG_MODULE_APP,"msg len is too short !\r\n");
- return -1;
- }
- char buf[200] = {0};
- if (strncmp(msg,NETSTAT_HEADER_STR,NETSTAT_HEADER_STR_LEN) ==0)
- {
- strcpy(buf,msg);
- }else{
- return -2;
- }
- char* p = MSG_SPLIT_CHAR2;
- switch(g_py_ver)
- {
- case 4:
- p = MSG_SPLIT_CHAR;
- break;
- case 5:
- case 6:
- default:
- break;
- }
- char netstat[20]="0,10,0,10";
-
- char *pchStrTmpIn = NULL;
- char* s = NULL;
- char* ppbuf = NULL;
- for (s = strtok_r(buf,p,&pchStrTmpIn); s!=NULL;s=strtok_r(NULL,p,&pchStrTmpIn))
- {
- // WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"%s\r\n",s );
- if(strncmp(s,"imei:",5) == 0)
- {
- ppbuf = s+5;
- char* imei = uapi_dev_runtime_get_cat1_imei();
- WEARABLE_LOGD(WEARABLE_LOG_MODULE_APP,"=== imei %s to %s\r\n",imei,ppbuf);
- if ( strcmp(imei,ppbuf)!=0 )
- {
- update++;
- uapi_dev_runtime_set_cat1_imei(ppbuf);
- }
- continue;
- }else if(strncmp(s,"sim:",4) == 0)
- {
- ppbuf=s+4;
- int simstat = atoi(ppbuf);
- WEARABLE_LOGD(WEARABLE_LOG_MODULE_APP,"=== sim = %d\r\n",simstat);
- if ( uapi_dev_runtime_get_cat1_simstat() != simstat)
- {
- update++;
- uapi_dev_runtime_set_cat1_simstat(simstat);
- }
- continue;
- }else if(strncmp(s,"oper:",5) == 0)
- {
-
- if( *(s+5) == '(' && (p != MSG_SPLIT_CHAR2))
- ppbuf=s+6;
- else
- ppbuf=s+5;
-
-
- char* opera=uapi_dev_runtime_get_cat1_operator();
- WEARABLE_LOGD(WEARABLE_LOG_MODULE_APP,"=== opera %s to %s\r\n",opera,ppbuf);
- if ( strcmp(opera,ppbuf)!=0 )
- {
- update++;
- uapi_dev_runtime_set_cat1_operator(ppbuf);
- }
-
- continue;
- }else if(strncmp(s,"signal:",7) == 0)
- {
- ppbuf=s+7;
- int signals = atoi(ppbuf);
- WEARABLE_LOGD(WEARABLE_LOG_MODULE_APP,"=== signal = %d\r\n",signals);
- if ( uapi_dev_runtime_get_cat1_signal() != signals)
- {
- update++;
- uapi_dev_runtime_set_cat1_signal(signals);
- }
- continue;
- }
-
- if(g_py_ver >= 6 && strncmp(s,"net:",4) == 0)
- {
- ppbuf = s+4;
- /**
- * 0,10,0,10
- * voice_stat 语音网络状态：1,注冊本地网络，5注册漫游网络，其他不通,
- * voice_rat, 语音网络类型： 0 GSM ；1 GSM COMPACT ；2 UTRAN ；3 GSM wEGPRS ； 4 UTRAN wHSDPA ；5 UTRAN wHSUPA ；
- * 6 UTRAN wHSDPA HSUPA ；7 E_UTRAN ；8 UTRAN HSPAP ；9 E_UTRAN_CA ；10 NONE
- *
- * 0 = GSM（2G）
- * 1 = GSM Compact（2G）
- * 2 = UTRAN（3G）
- * 3 = GSM w/EGPRS（2G）
- * 4 = UTRAN w/HSDPA（3G）
- * 5 = UTRAN w/HSUPA（3G）
- * 6 = UTRAN w/HSDPA and HSUPA（3G）
- * 7 = E-UTRAN（4G）
- * 8 = EC-GSM-IoT（4G或IoT）
- * 9 = E-UTRAN（NB-IoT
- * 10 NONE
- *
- *
- * 7 、 8 代表 4G
- * 10 unknown
- * 其他无
- *
- * data_stat, 数据网络状态 同上
- * data_rat 数据网络类型 同上
- *
- */
- memset(netstat,0,sizeof(netstat));
- strcpy_s(netstat,sizeof(netstat),ppbuf);
- }
-
- }
-
-
- if(g_py_ver >= 6 )
- {
- int idx=0;
- pchStrTmpIn=NULL;
- // WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"netstat %s\n",netstat);
- for (s = strtok_r(netstat,",",&pchStrTmpIn); s!=NULL;s=strtok_r(NULL,",",&pchStrTmpIn))
- {
- // WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"idx %d, value %s\n",idx,s);
- switch(idx)
- {
- case 2:
- {
- int networkon = atoi(s) ;
- WEARABLE_LOGD(WEARABLE_LOG_MODULE_APP,"=== networkon = %d , %s \n",networkon,networkon==1?"connected":networkon==5?"roaming":"unkown");
- switch(networkon)
- {
- case 1:
- case 5:
- uapi_dev_runtime_set_cat1_networkstat(1);
- break;
- default:
- uapi_dev_runtime_set_cat1_networkstat(0);
- break;
-
- }
-
- }
- break;
- case 3:
- {
- int network_type = atoi(s);
- WEARABLE_LOGD(WEARABLE_LOG_MODULE_APP,"=== network_type = %d , %s\n",network_type,
- network_type==0?"GSM":network_type==1?"GSM COMPACT":network_type==2?"UTRAN":network_type==3?"GSM wEGPRS":network_type==4?"UTRAN wHSDPA":network_type==5?"UTRAN wHSUPA":network_type==6?"UTRAN wHSDPA HSUPA":network_type==7?"E_UTRAN":network_type==8?"UTRAN HSPAP":network_type==9?"E_UTRAN_CA":"NONE"
- );
- switch (network_type)
- {
- case 0:
- case 1:
- case 3:
- uapi_dev_runtime_set_cat1_networktype(1);
- break;
- case 2:
- case 4:
- case 5:
- case 6:
- uapi_dev_runtime_set_cat1_networktype(2);
- break;
- case 7:
- case 8:
- uapi_dev_runtime_set_cat1_networktype(4);
- break;
- case 9:
- case 10:
- default:
- uapi_dev_runtime_set_cat1_networktype(0);
- break;
- }
-
- }
- break;
- case 0:
- case 1:
- default:
- break;
- }
- idx++;
- }
- }
-
- /**Start check Python OTA **/
- if ( g_python_updated == 0)
- {
- /**升级开始，马上设置 */
- // if(>=16)
- // /home/hcj/FD230/code/sdk/build/config/target_config/brandy/mk_fs_image/fd230/fs/user/system/cat1ota/Cat1pyVersion.txt
-
- FILE *fp= fopen("/user/system/cat1ota/Cat1pyVersion.txt","rb+");
- if(fp)
- {
- char read_buf[32]={0};
- int read_size=fread(read_buf,1,32,fp);
- if(read_size)
- {
- PY_SRV_VER_CURRENT=atoi(read_buf);
- printf("need_py_srv_ver_txt : %d\r\n",PY_SRV_VER_CURRENT);
- }
- fclose(fp);
- }
- else
- {
- PY_SRV_VER_CURRENT=0;
-
- }
-
-
- if (g_py_ver >= PY_SRV_VER_SUPORT_PY_OTA_MINI_VER && g_py_ver<PY_SRV_VER_CURRENT )
- {
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"start cat1 python ota\n");
- Cat1_OTA(CAT1_TCP_START_OTA);
- }else{
- WEARABLE_LOGD(WEARABLE_LOG_MODULE_APP,"current PyVer %d, mini pyVer %d , local pyVer %d, skip cat1 python ota!\n",g_py_ver,PY_SRV_VER_SUPORT_PY_OTA_MINI_VER,PY_SRV_VER_CURRENT);
- }
- }
- g_python_updated = 1;
- /**End check Python OTA **/
-
-
- if (update > 0)
- return 0;
- else
- return -3;
-}
-
-
-static uint8_t call_hungup_flag=0;
-
-
-uint8_t get_call_hungup_flag(void)
-{
- return call_hungup_flag;
-}
-
-uint8_t set_call_hungup_flag(uint8_t data)
-{
- call_hungup_flag=data;
-
- return 0;
-
-}
-
-//先挂断电话，并同时做记号，避免出现实际挂断了，但没有传出挂断消息的情况
-
-void cat1_call_hungup_timer(void)
-{
- call_hungup_flag++;
- udp_send_msg_toCat1(UDP_CMD_HUNGUP,"0");
-}
-
-
-
-void cat1_call_hungup(void)
-{
- udp_send_msg_toCat1(UDP_CMD_HUNGUP,"0");
-}
-
-void cat1_call_answer(void)
-{
- // #if PY_SRV_VER_CURRENT >=16
- if(g_py_ver>=16)
- {
- if(osTimerIsRunning(g_timer_time_answer)==0 )
- {
- osStatus_t ret = osTimerStart(g_timer_time_answer,3000);
- WEARABLE_LOGI(WEARABLE_LOG_MODULE_MAIN_SERVICE,"cat1 g_timer_time_answer timer ret %d\n",ret);
- }
- }
- // #endif
-
- udp_send_msg_toCat1(UDP_CMD_ANSWER,"0");
-}
-
-void cat1_ota_update(char *url)
-{
- udp_send_msg_toCat1(UDP_CMD_CAT1_OTA_UPDATE,url);
-}
-
-void cat1_call_dial(char* phonenum)
-{
- bool volte = OHOS::ConfigModel::GetInstance()->GetVoLTE_Call();
- if (volte == true){
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"cat1_call_dial %s\n",phonenum);
- // #if PY_SRV_VER_CURRENT >=16
- if(g_py_ver>=16)
- {
- if(osTimerIsRunning(g_timer_time_Dial)==0 )
- {
- osStatus_t ret = osTimerStart(g_timer_time_Dial,5000);
- WEARABLE_LOGI(WEARABLE_LOG_MODULE_MAIN_SERVICE,"cat1 g_timer_time_Dial timer ret %d\n",ret);
- }
- }
-
- // #endif
-
- udp_send_msg_toCat1(UDP_CMD_DIAL_NUMB,phonenum);
- }
-
-
-}
-
-void cat1_at_cmd(char * cmd)
-{
- udp_send_msg_toCat1(UDP_CMD_MSG_ATCMD,cmd);
-}
-
-void cat1_getsignal(void)
-{
- udp_send_msg_toCat1(UDP_CMD_GET_RECV_NETWORKSTAT,"0");
-}
-void cat1_gettime(void)
-{
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"UDP_CMD_GET_TIME\n");
- udp_send_msg_toCat1(UDP_CMD_GET_TIME,"0");
-}
-
-// void watch_replay_cat1_ANSWER(void)
-// {
-// udp_send_msg_toCat1(UDP_MSG_WATCH_REPLY_ANSWER,"0");
-// }
-
-
-// void watch_replay_cat1_HANGUP(void)
-// {
-// udp_send_msg_toCat1(UDP_MSG_WATCH_REPLY_HANGUP,"0");
-// }
-
-
-void cat1_getver(void)
-{
- udp_send_msg_toCat1(UDP_CMD_GET_CAT1VER,"0");
-}
-void cat1_call_sms_send(char* phonenum,char* sms_txtdata)
-{
- if(phonenum==NULL||sms_txtdata==NULL)
- {
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_MAIN_SERVICE,"cat1 send sms param error!\n");
- return ;
- }
- int len_smstxt=strlen(phonenum)+strlen(sms_txtdata)+2;
-
- char *msg_tmp =(char*) malloc(len_smstxt);
- if (msg_tmp!=NULL)
- {
- memset_s(msg_tmp,len_smstxt,0,len_smstxt);
- sprintf_s(msg_tmp,len_smstxt,"%s,%s",phonenum,sms_txtdata);
- udp_send_msg_toCat1(UDP_CMD_SEND_SMS,msg_tmp);
- free(msg_tmp);
- }
-}
-
-static char* phonenum =NULL;
-
-//来电
-int cat1_handle_call_incomming(char * msg)
-{
- if(phonenum!=NULL)
- {
- free(phonenum);
- phonenum=NULL;
- }
- int phonenumlen = strlen(msg)+1;
- phonenum = (char*)malloc(phonenumlen);
- if(phonenum==NULL)
- return 0;
-
- strncpy(phonenum,msg,phonenumlen-1);
- phonenum[phonenumlen-1]='\0';
- WEARABLE_LOGI(WEARABLE_LOG_MODULE_MAIN_SERVICE,"cat1 incomming call %s\n",phonenum);
-
- incomingcall_event_sendmsg_toUI(phonenum);
-
-
- return 1;
-}
-
-void test_call_incomming(void)
-{
- cat1_handle_call_incomming("10086");
-}
-
-int cat1_handle_networ_msg(char *msg)
-{
- // WEARABLE_LOGI(WEARABLE_LOG_MODULE_MAIN_SERVICE,"cat1 cat1_handle_networ_msg %s\n",msg->buffer);
- if(decodeNetStat(msg) == 0)
- {
- OHOS::ConfigModel::GetInstance()->Setimei(uapi_dev_runtime_get_cat1_imei());
- cat1_msg_event_sendmsg_toUI("netupdate");
- }
- //显示UI 信号
- return 1;
-}
-
-int cat1_handle_version_msg(char *msg)
-{
-
- // WEARABLE_LOGI(WEARABLE_LOG_MODULE_MAIN_SERVICE,"cat1 cat1_handle_networ_msg %s\n",msg->buffer);
-
-
-// BOOTUP:pyVer,PY_SRV_V4,modemVer,EG810MCNLAR06A01M08_VOLTE_OCPU_QPY_BETA0312
-// pyVer,PY_SRV_V4,modemVer,EG810MCNLAR06A01M08_VOLTE_OCPU_QPY_BETA0312
-// imei:860132060352796,sim:0,oper:-1,signal:99,net:([99, 0, 0, 0], [0, 0, 0, 0, 0])
-
- if(decodeVersion(msg) == 0)
- {
-
- OHOS::ConfigModel::GetInstance()->SetpyVer(uapi_dev_runtime_get_cat1_pyver());
- OHOS::ConfigModel::GetInstance()->SetmoderVer(uapi_dev_runtime_get_cat1_modemver());
- cat1_msg_event_sendmsg_toUI("verupdate");
- }
-
- return 1;
-}
-
-
-
-int cat1_handle_sms(char *msg)
-{
- // WEARABLE_LOGI(WEARABLE_LOG_MODULE_MAIN_SERVICE,"cat1 cat1_handle_sms %s\n",smsmsg);
- if (decodeSMS(msg) ==0 )
- {
- //添加到消息列表里
- }
- return 1;
-}
-
-int cat1_handle_timesync(char *timesync)
-{
-
- // WEARABLE_LOGI(WEARABLE_LOG_MODULE_MAIN_SERVICE,"cat1 cat1_handle_timesync %s\n",timesync);
-
- // ('24/03/01 07:15:36 8 0', 1709277336, 0)
- // "4294938528@(2106, 2, 7, 6, 28, 48, 6, 38)@8"
- //TODO：设置时间
- // if (g_time_synced == 0)
- {
- if (uapi_set_time_from_cat1(timesync) == ERRCODE_SUCC)
- {
- g_time_synced = 1;
- }
- }
-
- // WEARABLE_LOGI(WEARABLE_LOG_MODULE_MAIN_SERVICE,"cat1 g_time_synced %d\n",g_time_synced);
-
- return 1;
-}
-
-#ifdef USE_CAT1_SLEEP_TIMER
-void mcu_remove_sleepvote_and_stoptimer(void)
-{
- // uapi_cat1_wakeup_cat1(0);// 反馈给cat1，它也可以自己睡
- if(osTimerIsRunning(g_timer_cat1_sleep)==1 )
- {
- osStatus_t ret = osTimerStop(g_timer_cat1_sleep);
- // WEARABLE_LOGI(WEARABLE_LOG_MODULE_MAIN_SERVICE,"osTimerStop g_timer_cat1_sleep ret %d\n",ret);
- }
- uapi_cat1_remove_cat1_vote(); //接收到指令，让自己可以睡
-}
-static void timeout_handler_sleep_cat1(void)
-{
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_MAIN_SERVICE,"sleep mcu\n");
- do_custom_cmd_service_check_msg(CUSTOM_CMD_MSG_TYPE_REMOVE_CAT1VOTE,NULL,0);
-}
-
-//目前只在 被cat1唤醒的中断函数里执行，
-void restart_sleep_cat1_timer(void)
-{
- if (g_timer_cat1_sleep == NULL)
- {
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_MAIN_SERVICE,"g_timer_cat1_sleep is NULL \n");
- return ;
- }
- if(osTimerIsRunning(g_timer_cat1_sleep)==1 )
- {
- osStatus_t ret = osTimerStop(g_timer_cat1_sleep);
- // WEARABLE_LOGI(WEARABLE_LOG_MODULE_MAIN_SERVICE,"osTimerStop g_timer_cat1_sleep ret %d\n",ret);
- }
- if(osTimerIsRunning(g_timer_cat1_sleep)==0 )
- {
- // uint32_t tick = (uint32_t )osMs2Tick(5000); // 5 seconds
- osStatus_t ret = osTimerStart(g_timer_cat1_sleep,5000); //5秒后重试同步时间
- // WEARABLE_LOGI(WEARABLE_LOG_MODULE_MAIN_SERVICE,"osTimerStart g_timer_cat1_sleep ret %d\n",ret);
- }
-}
-#endif
-
-static void time_sync_func(void)
-{
- if(uapi_dev_runtime_get_saveele_status())
- {
- //省电模式直接返回
- return;
- }
- // WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"time_sync_func\n");
-
- if (uapi_cat1_get_power_stat() == false )
- {
- // WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"cat1 power off reset cat1_runtime \n");
- //开关是关的 则cat1所有状态清空
- uapi_dev_runtime_set_cat1_powerstat(0);
- uapi_dev_runtime_set_cat1_networkstat(0);
- uapi_dev_runtime_set_cat1_signal(0);
- uapi_dev_runtime_set_cat1_simstat(0);
-
- return ;
- }else{
- uapi_dev_runtime_set_cat1_powerstat(1);
-
- }
-
-#if USE_CAT1_CMD_SYNC_TIME
-
- if(osTimerIsRunning(g_timer_time_sync)==1 && g_time_synced == 1 )
- {
- // osStatus_t ret = osTimerStop(g_timer_time_sync);
- // WEARABLE_LOGI(WEARABLE_LOG_MODULE_MAIN_SERVICE,"cat1 g_time_synced == 1 stop timer , ret %d\n",ret);
- // WEARABLE_LOGI(WEARABLE_LOG_MODULE_MAIN_SERVICE,"cat1 g_time_synced == 1 stop timer \n");
- return ;
- }else{
- g_time_sync_retry_time ++;
- }
- if( g_time_sync_retry_time >= MAX_TIME_SYNC_RETRY_TIME)
- {
- // osStatus_t ret = osTimerStop(g_timer_time_sync);
- // WEARABLE_LOGI(WEARABLE_LOG_MODULE_MAIN_SERVICE,"cat1 g_time_sync_retry_time >= %d stop timer ,ret %d\n",MAX_TIME_SYNC_RETRY_TIME,ret);
- // WEARABLE_LOGI(WEARABLE_LOG_MODULE_MAIN_SERVICE,"cat1 g_time_sync_retry_time >= %d stop timer \n",MAX_TIME_SYNC_RETRY_TIME);
- return ;
- }
- cat1_gettime();
-#endif
-
- if (uapi_get_screen_state() == 0)
- {
- cat1_getsignal();
- }else{
- // printf("Screen off skip get signal\n");
- }
-}
-
-void restart_time_sync(void)
-{
-
- g_time_synced = 0;
- g_time_sync_retry_time = 0;
- if(osTimerIsRunning(g_timer_time_sync)==0 )
- {
- // WEARABLE_LOGI(WEARABLE_LOG_MODULE_MAIN_SERVICE,"cat1 restart_time_sync timer \n");
- // uint32_t tick = (uint32_t )osMs2Tick(5000); // 60000: seconds of a minute
- osStatus_t ret = osTimerStart(g_timer_time_sync,5000); //5秒后重试同步时间
- WEARABLE_LOGI(WEARABLE_LOG_MODULE_MAIN_SERVICE,"cat1 restart_time_sync timer ret %d\n",ret);
- }
-
-}
-//电话接听超时
-static void time_answer_func(void)
-{
- osTimerStop(g_timer_time_answer);
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_MAIN_SERVICE,"time_answer_func\n");
- cat1_handle_call_disconnected("callfail");
-}
-
-//电话接听超时
-static void time_dial_func(void)
-{
- osTimerStop(g_timer_time_Dial);
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_MAIN_SERVICE,"time_dial_func\n");
- cat1_handle_call_disconnected("callfail");
-}
-
-int cat1_handle_call_connected(char* phonenum)
-{
- // watch_replay_cat1_ANSWER();
-
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_MAIN_SERVICE,"cat1 call connected %s\n",phonenum);
- //声音处理
- incomedcall_event_sendmsg_toUI(phonenum);
- //uapi_cat1_start_volte_voice();
- return 1;
-}
-//来电挂断处理
-int cat1_handle_call_disconnected(char* phonenum)
-{
- WEARABLE_LOGI(WEARABLE_LOG_MODULE_MAIN_SERVICE,"cat1 call disconnected %s\n",phonenum);
- //TODO: 关闭声音
- // watch_replay_cat1_HANGUP();
-
- callend_event_sendmsg_toUI(phonenum);
- return 1;
-}
-void get_software_version_toCat1(void)//发送固件版本到cat1
-{
- char version_buf[128] = "Watch Soar V1.0";
- // uint32_t version_len = 128;
- // uapi_get_buildversion((uint8_t *)version_buf, version_len);
- printf("version_buf %s\r\n",version_buf);
- udp_send_msg_toCat1(UDP_MSG_GET_SOFTWARE_VESION,version_buf);
- return;
-}
-void save_sim_iccid_toBle(char *msg)//保存SIM卡的ICCID到蓝牙
-{
- if(strncmp(msg,"ICCID:",6) == 0)//字符串是否有ICCID:字符串
- {
- char* ppbuf = NULL;
- ppbuf = msg+6;
- printf("ppbuf %s\r\n",ppbuf);
- OHOS::ConfigModel::GetInstance()->SetSimIccid(ppbuf);
- }
-
- return;
-}
-
-void get_sim_iccid_toCat1(void)//获取sim卡的ICCID到cat1
-{
- char iccid_buf[30] = {0};
- const char *imei_str = const_cast<char*>(OHOS::ConfigModel::GetInstance()->GetSimIccid().c_str());
- int len = strlen(imei_str);
- if(len == 0)
- {
- printf("iccid len====0\r\n");
- udp_send_msg_toCat1(UDP_MSG_GET_SIM_ICCID,"0");
- }else{
- sprintf_s(iccid_buf,30,imei_str);
- udp_send_msg_toCat1(UDP_MSG_GET_SIM_ICCID,iccid_buf);
- }
-}
-
-void save_regist_time_toBle(char *msg)//保存注册的时间戳
-{
- if(strncmp(msg,"REGIST_TIME:",12) == 0)//字符串是否有ICCID:字符串
- {
- char* ppbuf = NULL;
- ppbuf = msg+12;
- printf("time %s\r\n",ppbuf);
- OHOS::ConfigModel::GetInstance()->SetRegistTime(ppbuf);
- }
- return;
-}
-void send_dmp_mode_toCat1(uint8_t on)//设置
-{
- printf("set_telecom_dmp_switch_toCat1 on:%d\r\n",on);
- char buf[10] ={0};
- sprintf_s(buf,10,"%d",on);
- udp_send_msg_toCat1(UDP_MSG_SET_TELECON_DMP_SWITCH,buf);//1开启 0关闭
-}
-int get_dmp_change_mode_toCat1(void)//获取切换模式TO CAT1
-{
- int state = OHOS::ConfigModel::GetInstance()->GetDmpChangeMode();
- return state;
-}
-void set_dmp_change_mode_old(uint8_t mode)//获取切换模式TO CAT1
-{
- OHOS::ConfigModel::GetInstance()->SetDmpChangeModeOld(mode);
- return;
-}
-int get_dmp_change_mode_old(void)//获取切换模式TO CAT1
-{
- int state = OHOS::ConfigModel::GetInstance()->GetDmpChangeModeOld();
- return state;
-}
-void get_regist_time_toCat1(void)//设置电信入库功能开关->CAT1
-{
- char time_buf[30] = {0};
- const char *time_str = const_cast<char*>(OHOS::ConfigModel::GetInstance()->GetRegistTime().c_str());
- int len = strlen(time_str);
- if(len == 0)
- {
- printf("iccid len====0\r\n");
- udp_send_msg_toCat1(UDP_MSG_GET_TELECON_DMP_TIMESEC,"0");
- }
- else
- {
- sprintf_s(time_buf,30,time_str);
- udp_send_msg_toCat1(UDP_MSG_GET_TELECON_DMP_TIMESEC,time_buf);
- }
-}
-void send_ble_mac_toCat1(void)//发送BLE mac地址 to CAT1
-{
- errcode_t ret = 0;
- uint8_t btaddr[6] = {0};
- char btaddr_str[64] = {0};
- uint32_t len = 6;
- ret = uapi_get_nv_btaddr((uint8_t *)btaddr, &len);
- sprintf_s((char *)btaddr_str,64,"%02X:%02X:%02X:%02X:%02X:%02X", btaddr[0], btaddr[1], btaddr[2], btaddr[3], btaddr[4], btaddr[5]);
- udp_send_msg_toCat1(UDP_MSG_SEND_BLE_MAC_TO_CAT1,btaddr_str);
-}
-void send_dmp_factory_flag(void)//发送入库出厂标识
-{
- printf("send_dmp_factory_flag\r\n");
- char send_str[10] = {0};
- int state = OHOS::ConfigModel::GetInstance()->GetDmpFactoryStatus();
- sprintf_s((char *)send_str,10, "%d", state);
- udp_send_msg_toCat1(UDP_MSG_RECV_DMP_FACTORY,send_str);//发送和接收同一个指令
-}
-int get_dmp_factory_status(void)
-{
- int state = OHOS::ConfigModel::GetInstance()->GetDmpFactoryStatus();
- return state;
-}
-void set_dmp_china_mobile_factory_flag(char *msg)//设置factory状态
-{
- printf("set_dmp_china_mobile_factory_flag:%s\r\n",msg);
- int state = atoi(msg);
- OHOS::ConfigModel::GetInstance()->SetDmpFactoryStatus(state);
-}
-
-void send_dmp_cm_address_toCat1(void)//发送移动入库的地址to CAT1
-{
- char address_buf[30] = {0};
- const char *address_str = const_cast<char*>(OHOS::ConfigModel::GetInstance()->GetDmp_CM_address().c_str());
- int len = strlen(address_str);
- if(len != 0)
- {
- printf("address_str:%s\r\n",address_str);
- sprintf_s(address_buf,30,address_str);
- udp_send_msg_toCat1(UDP_MSG_SEND_DMP_CM_ADDRESS,address_buf);
- }
-}
-
-void set_dmp_cm_address_toCat1(char *address)//设置保存移动入库下发的上报地址
-{
- printf("set_dmp_cm_address_toCat1 %s\r\n",address);
- if(strncmp(address,"address:",8) == 0)//字符串是否有address:字符串
- {
- char* ppbuf = NULL;
- ppbuf = address+8;
-
- OHOS::ConfigModel::GetInstance()->SetDmp_CM_address(ppbuf);
- }
- return;
-}
-void send_dtfm_number_toCat1(char ch)//发送dtfm
-{
- printf("ch:%c\r\n",ch);
- udp_send_msg_toCat1(UDP_MSG_SEND_DTMF_NUMBER,&ch);
-}
-void send_volte_switch_toCat1(void)//发送VOLTE->CAT1
-{
- bool Cat1_4G = OHOS::ConfigModel::GetInstance()->GetCat1_4Gability();
- if (Cat1_4G == 0)
- return;
-
- bool volte = OHOS::ConfigModel::GetInstance()->GetVoLTE_Call();
- char send_str[5] = {0};
- sprintf_s((char *)send_str,5, "%d", volte);
- udp_send_msg_toCat1(UDP_MSG_SEND_VOLTE_SWITCH,send_str);
-}
-bool get_volte_switch(void)//
-{
- bool volte = OHOS::ConfigModel::GetInstance()->GetVoLTE_Call();
- return volte;
-}
-
-static int udp_packet_parse(char *rx_buffer, int len)
-{
-
- int index = 0;
- if (len <6 || rx_buffer == NULL)
- {
- printf("len < 6 , format error !\n");
- return -1;
- }
- uint8_t header0 = rx_buffer[0];
- uint8_t header1 = rx_buffer[1];
- if (( header0 == 'F' || header0 == 'f') && (header1== 'E' || header1 == 'e'))
- {
- g_msg_format_type = 1;
- }else{
- // printf("msg format error or old msg format!\n");
- g_msg_format_type = 0;
- }
- printf("g_msg_format_type %d\n",g_msg_format_type);
- char * msg_buffer = NULL;
- int msg_buffer_len = 0;
- uint16_t cmd = 0;
- if (g_msg_format_type == 1)
- {
- struct tcp_msg_t *msg = unpack_tlv_format(rx_buffer, len);
- msg_buffer = msg->buffer;
- msg_buffer_len = msg->length;
- cmd = get_header_cmd_from_uint16_hexstr(&rx_buffer[2]);
-
- }else{
- struct tcp_msg_old_t *msg = unpack_tlv_format_old(rx_buffer, len);
- msg_buffer = msg->buffer;
- msg_buffer_len = msg->length;
- cmd = get_int8_from_ascii_char(rx_buffer[1]);
- }
- printf("cmd %x,bufferlen %d , buffer %s \n",cmd,msg_buffer_len,msg_buffer);
-
- udp_send_msg_toCat1(UDP_MSG_WATCH_REPLY_ACK,"0");
-
- switch (cmd) {
- case UDP_MSG_COMMING_CALL:
- if (get_volte_switch() == false) //如果VOLTE开关没有开启则不接CAT1的来电功能
- break;
-
- index = cat1_handle_call_incomming(msg_buffer);
- uapi_save_runtime_log(RUNTIME_LOG_CAT1_UDP_MSG_COMMING);
- break;
- case UDP_CMD_GET_RECV_NETWORKSTAT:
-
- index = cat1_handle_networ_msg(msg_buffer);
- uapi_save_runtime_log(RUNTIME_LOG_CAT1_UDP_MSG_NETWORKSTAT);
- break;
- case UDP_CMD_GET_TIME:
- index = cat1_handle_timesync(msg_buffer);
- uapi_save_runtime_log(RUNTIME_LOG_CAT1_UDP_MSG_TIME);
- break;
- case UDP_MSG_CALL_CONNECTED:
- if(g_timer_time_answer)
- osTimerStop(g_timer_time_answer);
-
- if(g_timer_time_Dial)
- osTimerStop(g_timer_time_Dial);
-
- index = cat1_handle_call_connected(msg_buffer);
- uapi_save_runtime_log(RUNTIME_LOG_CAT1_UDP_MSG_CONNECTED);
- break;
- case UDP_MSG_CALL_DISCONNECTED:
- index = cat1_handle_call_disconnected(msg_buffer);
- uapi_save_runtime_log(RUNTIME_LOG_CAT1_UDP_MSG_DISCONNECTED);
- break;
- case UDP_CMD_CAT1_OTA_UPDATE:
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"CAT1_OTA_UPDATE reply %s\n",msg_buffer);
- uapi_save_runtime_log(RUNTIME_LOG_CAT1_UDP_MSG_OTA_UPDATE);
- break;
- case UDP_MSG_REPLY:
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"UDP_MSG_REPLY reply %s!!!!!!!\n",msg_buffer);
- //"BOOTUP,pyVer,PY_SRV_V4,modemVer,EG810MCNLAR06A01M08_VOLTE_OCPU_QPY_BETA0312"
- // VER:xxxxx
- // ICCID:xxxxxx
- if(strstr(msg_buffer,"BOOTUP")!=NULL)
- {
- cat1_handle_version_msg(msg_buffer);
- restart_time_sync();
- cat1_getsignal();
-
- if(sntp_enabled()==0)
- {
- sntp_init();
- }
- else{
- sntp_stop();
- sntp_init();
- }
-
- if(g_msg_format_type == 0) break; //下面指令只有新格式才支持，因此返回
- int stateOld = get_dmp_change_mode_old();
- int stateNew = get_dmp_change_mode_toCat1();//0 stateOld = 0 0-1
- if (stateNew == 0){//关闭入库功能 把恢复出厂标识清0
- send_dmp_mode_toCat1(stateNew);
- set_dmp_change_mode_old(stateNew);
- set_dmp_china_mobile_factory_flag("0");//清数据不能保留原来的数据
- }else{
- set_dmp_change_mode_old(stateNew);
- if (stateNew != stateOld ){//防止切换之后数据还是以前的
- set_dmp_china_mobile_factory_flag("0");//清数据不能保留原来的数据
- }
- printf("stateNew %d stateOld:%d\r\n",stateNew,stateOld);
- send_dmp_mode_toCat1(stateNew);
- if (stateNew == 1){ //0 是不开启入库功能 1 电信 2-255其他移动
- get_software_version_toCat1();
- send_dmp_factory_flag();
- }else {
- get_software_version_toCat1();
- send_ble_mac_toCat1();
- send_dmp_cm_address_toCat1();
- send_volte_switch_toCat1();
- send_dmp_factory_flag();
- }
- }
-
- }
- if(strstr(msg_buffer,"callanswer_success")!=NULL)
- {
- osTimerStop(g_timer_time_answer);
- incomedcall_event_sendmsg_toUI("callanswer_success");
-
- }
- if(strstr(msg_buffer,"callcmd_fail")!=NULL)
- {
- // osTimerStop(g_timer_time_Dial);
- // cat1_handle_call_disconnected("callfail");
- }
-
- if(strstr(msg_buffer,"callcmd_success")!=NULL)
- {
- //cat1_handle_call_disconnected("callfail");
- osTimerStop(g_timer_time_Dial);
-
- }
- uapi_save_runtime_log(RUNTIME_LOG_CAT1_UDP_MSG_REPLY);
- break;
- case UDP_MSG_GET_TELECON_DMP_TIMESEC://暂时不用
-
- break;
- case UDP_MSG_SEND_DMP_CM_ADDRESS://#接收移动入库CAT1下发的地址 BLE需要保存
- set_dmp_cm_address_toCat1(msg_buffer);
- uapi_save_runtime_log(RUNTIME_LOG_CAT1_UDP_MSG_DMP_CM_ADDRESS);
- break;
- case UDP_CMD_GET_CAT1VER:
- index = cat1_handle_version_msg(msg_buffer);
- uapi_save_runtime_log(RUNTIME_LOG_CAT1_UDP_GET_CAT1VER);
- break;
- case UDP_CMD_MSG_ATCMD:
- memset_s(ble_buffer,20,0,20);
- memcpy_s(ble_buffer,20,msg_buffer,strlen(msg_buffer));
- if (strlen(msg_buffer) == 0)
- {
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"ATCMD reply len(0): OK\n");
- }else{
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"ATCMD reply len(%d): %s\n", strlen(msg_buffer),msg_buffer);
- }
- uapi_save_runtime_log(RUNTIME_LOG_CAT1_UDP_MSG_ATCMD);
- break;
- case UDP_MSG_SAVE_SIM_ICCID://暂时不用
- break;
- case UDP_MSG_RECV_DMP_FACTORY:
- uapi_save_runtime_log(RUNTIME_LOG_CAT1_UDP_MSG_RECV_DMP);
- set_dmp_china_mobile_factory_flag(msg_buffer);
- break;
- case UDP_MSG_RECV_CAT1_SMS_CONTENT://接收单条短信内容
- case UDP_MSG_SMS:
- index = cat1_handle_sms(msg_buffer);
- uapi_save_runtime_log(RUNTIME_LOG_CAT1_UDP_MSG_SMS);
- break;
- default:
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"error message: %s\n", rx_buffer);
- index = 1;
- break;
- }
-
-
- // if (index > 0) //需要反馈的指令才返回OK
- // udp_send_msg_toCat1( msg->head[1], "OK");
-
-
- return index;
-}
-
-static int udp_socket_init()
-{
- int addr_family;
- int ip_protocol;
- int opt = 1;
- struct sockaddr_in destAddr;
- char addr_str[128];
-
- // destAddr.sin_addr.s_addr = htonl(INADDR_ANY);
- destAddr.sin_addr.s_addr = inet_addr(SERVER_IP);
- destAddr.sin_family = AF_INET;
- destAddr.sin_port = htons(PORT);
- addr_family = AF_INET;
- ip_protocol = IPPROTO_IP;
- inet_ntoa_r(destAddr.sin_addr, addr_str, sizeof(addr_str) - 1);
-
- int listen_sock = socket(addr_family, SOCK_DGRAM, ip_protocol);
- if (listen_sock < 0) {
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"Unable to create socket: errno %d\n", errno);
- return -1;
- }
- setsockopt(listen_sock, SOL_SOCKET, SO_REUSEADDR, &opt, sizeof(opt));
-
- int err = bind(listen_sock, (struct sockaddr *)&destAddr, sizeof(destAddr));
- if (err != 0) {
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"Socket unable to bind: errno %d\n", errno);
- return -1;
- }
-
- sourceAddr.sin_addr.s_addr = inet_addr(PEER_IP);
- sourceAddr.sin_family = AF_INET;
- sourceAddr.sin_port = htons(PEER_PORT);
-
- return listen_sock;
-}
-#include "cmsis_os2.h"
-extern osStatus_t osDelay(uint32_t ticks);
-#define cat1_msleep(ms) osDelay(ms) /* osDelay(1) : 1ms */
-void cat1_server_task(void *pvParameters)
-{
- char rx_buffer[512];
- char tx_buffer[256];
- int index;
- socklen_t addrLen = sizeof(sourceAddr);
- while (1) {
- if( g_listen_sock > 0 ) close(g_listen_sock);
- g_listen_sock = udp_socket_init();
- if( g_listen_sock < 0 ) {
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"socket init fail and retry\n");
- // vTaskDelay(1000/portTICK_RATE_MS);
- cat1_msleep(1000);
- continue;
- }
-
- while (1) {
-
- // printf("recv ENTER\r\n");
-
- memset(rx_buffer, 0, sizeof(rx_buffer));
- int len = recvfrom(g_listen_sock, rx_buffer, sizeof(rx_buffer) - 1, 0, (struct sockaddr *)&sourceAddr, &addrLen);
- // Error occured during receiving
- printf("recv len:%d rx_buffer:%s\r\n",len,rx_buffer);
- if (len < 0) {
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"recv failed: errno %d\n", errno);
- break;
- } else if (len == 0) {
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"Connection closed\n");
- break;
- }
- // Data received
- rx_buffer[len] = '\0'; // Null-terminate whatever we received and treat like a string
- // WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"Received %d bytes, rx_buffer: %s\n", len, rx_buffer);
- index = udp_packet_parse(rx_buffer, len);
- // if( index >= 0 ) {
- // udp_send_response(tx_buffer, rx_buffer, "OK"/* msg_wifi_resp[index]*/);
- // }
-
- #ifndef USE_CAT1_SLEEP_TIMER
- uapi_cat1_remove_cat1_vote(); //中断会添加休眠投票，此处代表已经收到cat1的消息，可以移除投票进入休眠了。
- #endif
- }
- }
-
-}
-
-
-#include "osal_msgqueue.h"
-#include "thread_init.h"
-#include "soc_osal.h"
-#include "common_def.h"
-#include "los_printf.h"
-
-#define CAT1_SERVICE_TASK_SIZE (0x800*5)
-#define CAT1_SERVICE_TASK_PRIO 5
-
-errcode_t cat1_server_init(void)
-{
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"cat1_server_init !\r\n");
- app_task_definition_t taskcfg={0};
- taskcfg.create_queue_handle = NULL;
- taskcfg.attr.name="cat1_service";
- taskcfg.attr.priority = TASK_PRIORITY_APP;
- taskcfg.attr.stack_size = CAT1_SERVICE_TASK_SIZE;
- taskcfg.func = cat1_server_task;
- taskcfg.use_mem = USE_EXTEND_MEM;
-
- errcode_t ret=uapi_create_osThread_custom(&taskcfg);
- if(ret != ERRCODE_SUCC)
- {
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"create cat1_service failed %d!\r\n",ret);
- return ERRCODE_FAIL;
- }
-
- g_timer_time_sync = osTimerNew((osTimerFunc_t)time_sync_func, osTimerPeriodic, NULL, NULL);
- if (g_timer_time_sync == NULL)
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"g_timer_time_sync create failed\n");
-
- restart_time_sync();
-
- g_timer_time_Dial = osTimerNew((osTimerFunc_t)time_dial_func, osTimerPeriodic, NULL, NULL);
- if (g_timer_time_Dial == NULL)
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"g_timer_time_sync create failed\n");
-
- g_timer_time_answer = osTimerNew((osTimerFunc_t)time_answer_func, osTimerPeriodic, NULL, NULL);
- if (g_timer_time_answer == NULL)
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"g_timer_time_sync create failed\n");
-
-
-#ifdef USE_CAT1_SLEEP_TIMER
- g_timer_cat1_sleep = osTimerNew((osTimerFunc_t)timeout_handler_sleep_cat1, osTimerPeriodic, NULL, NULL);
- if (g_timer_cat1_sleep == NULL)
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"g_timer_cat1_sleep create failed\n");
- //第一次启动，要确保去除已经添加过的cat1 Vote
- restart_sleep_cat1_timer();
-#endif
- return ERRCODE_SUCC;
-}
-
-#ifdef __cplusplus
-
-}
-
-#endif /* __cplusplus */
+++ /dev/null
-/* BSD Socket API Example
-
- This example code is in the Public Domain (or CC0 licensed, at your option.)
-
- Unless required by applicable law or agreed to in writing, this
- software is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
- CONDITIONS OF ANY KIND, either express or implied.
-*/
-#ifndef __CAT1_SERVER_H
-#define __CAT1_SERVER_H
-#ifdef __cplusplus
-#if __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-#endif /* __cplusplus */
-#include <stdio.h>
-#include <string.h>
-#include "errcode.h"
-/*send cmd msg to cat1**/
-void cat1_ota_update(char *url);
-void cat1_call_hungup(void);
-void cat1_call_answer(void);
-
-void cat1_getsignal(void);
-void cat1_call_dial(char* phonenum);
-void test_call_incomming(void);
-void cat1_call_sms_send(char* phonenum,char* sms_txt);
-void cat1_gettime(void);
-void cat1_getver(void);
-void restart_time_sync(void);
-void cat1_at_cmd(char* cmd);
-void send_version_to_cat1(char *version);//发送固件版本到cat1
-errcode_t cat1_server_init(void);
-void get_software_version_to_cat1(void);//获取软件版本号到cat1
-void save_sim_iccid_to_ble(char *msg);//保存SIM卡的ICCID到蓝牙
-void get_sim_iccid_to_cat1(void);//获取sim卡的ICCID到cat1
-void set_telecom_dmp_switch_to_cat1(uint8_t on);//设置电信入库功能开关->CAT1
-void save_regist_time_to_ble(char *msg);//保存注册的时间戳
-void get_regist_time_toCat1(void);
-
-void ble_get_cat1_at_msg(char *buffer,uint8_t len);
-
-void send_dtfm_number_toCat1(char ch);//发送dtfm
-void send_volte_switch_toCat1(void); //发送VOLTE开关标识到CAT1
-int cat1_handle_call_disconnected(char* phonenum);
-
-uint8_t get_call_hungup_flag(void);
-uint8_t set_call_hungup_flag(uint8_t data);
-
-void cat1_call_hungup_timer(void);
-
-#ifdef __cplusplus
-#if __cplusplus
-}
-#endif /* __cplusplus */
-#endif /* __cplusplus */
-#endif
+++ /dev/null
-/* BSD Socket API Example
-
- This example code is in the Public Domain (or CC0 licensed, at your option.)
-
- Unless required by applicable law or agreed to in writing, this
- software is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
- CONDITIONS OF ANY KIND, either express or implied.
-*/
-
-#include <string.h>
-#include <string>
-#include "wearable_log.h"
-#include "securec.h"
-#include "broadcast_service.h"
-#include "broadcast_feature.h"
-#include "service_id_define.h"
-#include "samgr_lite.h"
-#include "thread_adapter.h"
-#include "graphic_service.h"
-#ifdef FD230
-#include "SystemUpdateModel.h"
-#endif
-#ifdef __cplusplus
-
-extern "C" {
-
-#endif /* __cplusplus */
-
-
-
-#include "errcode.h"
-#include "errno.h"
-
-#include "cat1_server_hal.h"
-#include "custom_utils.h"
-
-
-static errcode_t calldial_event_notify(char* callno)
-{
-
- CustomEventPublish(TOPIC_EVENT_CAT1_CALLDIAL,(uint8_t*)callno,strlen(callno)+1);
- return 0;
-}
-
-
-static errcode_t incomingcall_event_notify(char* callno)
-{
- CustomEventPublish(TOPIC_EVENT_CAT1_INCOMMING,(uint8_t*)callno,strlen(callno)+1);
- return 0;
-}
-
-static errcode_t incomed_call_event_notify(char* callno)
-{
- CustomEventPublish(TOPIC_EVENT_CAT1_CALLCONNTED,(uint8_t*)callno,strlen(callno)+1);
- return 0;
-}
-
-static errcode_t callend_event_notify(char* callno)
-{
- CustomEventPublish(TOPIC_EVENT_CAT1_CALLENDED,(uint8_t*)callno,strlen(callno)+1);
- return 0;
-}
-
-static errcode_t cat1msg_event_notify(char* callno)
-{
- CustomEventPublish(TOPIC_EVENT_CAT1_SIGNAL_UPDATE,(uint8_t*)callno,strlen(callno)+1);
- return 0;
-}
-//传地址应设置固定内存，否则异进程内存安全没法保证
-
-std::string call_number_end;
-int callend_event_sendmsg_toUI(char* callno)
-{
- /**通过UI事件发送Notify*/
- call_number_end=std::string(callno);
- //call_number_end.erase(std::remove(call_number.begin(),call_number.end(),' '),call_number.end());
-
- GraphicService::GetInstance()->PostGraphicEvent(std::bind(callend_event_notify,(char *)call_number_end.c_str()));
- return ERRCODE_SUCC;
-}
-
-std::string incomedcall_number_end;
-int incomedcall_event_sendmsg_toUI(char* callno)
-{
- /**通过UI事件发送Notify*/
- incomedcall_number_end=std::string(callno);
- GraphicService::GetInstance()->PostGraphicEvent(std::bind(incomed_call_event_notify, (char *)incomedcall_number_end.c_str()));
- return ERRCODE_SUCC;
-}
-
-std::string incomingcall_number;
-
-int incomingcall_event_sendmsg_toUI(char* callno)
-{
- /**通过UI事件发送Notify*/
- incomingcall_number=std::string(callno);
-
- GraphicService::GetInstance()->PostGraphicEvent(std::bind(incomingcall_event_notify, (char *)incomingcall_number.c_str()));
- return ERRCODE_SUCC;
-}
-
-std::string call_number;
-int calldial_event_sendmsg_toUI(char* callno)
-{
- /**通过UI事件发送Notify*/
- call_number=std::string(callno);
- call_number.erase(std::remove(call_number.begin(),call_number.end(),' '),call_number.end());
-
- GraphicService::GetInstance()->PostGraphicEvent(std::bind(calldial_event_notify, (char *)call_number.c_str()));
- return ERRCODE_SUCC;
-}
-
-int cat1_msg_event_sendmsg_toUI(char* callno)
-{
- /**通过UI事件发送Notify*/
- GraphicService::GetInstance()->PostGraphicEvent(std::bind(cat1msg_event_notify, callno));
- return ERRCODE_SUCC;
-}
-
-void up_report_timer(void)
-{
- WEARABLE_LOGD(WEARABLE_LOG_MODULE_APP, "up_report_timer_");
- #ifdef FD230
- OHOS::start_report_timer();
- #endif
-}
-
-
-
-#ifdef __cplusplus
-
-}
-
-#endif /* __cplusplus */
+++ /dev/null
-/* BSD Socket API Example
-
- This example code is in the Public Domain (or CC0 licensed, at your option.)
-
- Unless required by applicable law or agreed to in writing, this
- software is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
- CONDITIONS OF ANY KIND, either express or implied.
-*/
-#ifndef __CAT1_SERVER_HAL_H
-#define __CAT1_SERVER_HAL_H
-#ifdef __cplusplus
-#if __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-#endif /* __cplusplus */
-
-int incomedcall_event_sendmsg_toUI(char* callno);
-int callend_event_sendmsg_toUI(char* callno);
-int incomingcall_event_sendmsg_toUI(char* callno);
-int calldial_event_sendmsg_toUI(char* callno);
-int cat1_msg_event_sendmsg_toUI(char* callno);
-void up_report_timer(void);
-#ifdef __cplusplus
-#if __cplusplus
-}
-#endif /* __cplusplus */
-#endif /* __cplusplus */
-#endif
+++ /dev/null
-/* BSD Socket API Example
-
- This example code is in the Public Domain (or CC0 licensed, at your option.)
-
- Unless required by applicable law or agreed to in writing, this
- software is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
- CONDITIONS OF ANY KIND, either express or implied.
-*/
-#include <dirent.h>
-#include "lwip/ip.h"
-#include "lwip/netif.h"
-#include "lwip/init.h"
-#include "lwip/inet_chksum.h"
-
-#include "lwip/err.h"
-#include "lwip/sockets.h"
-#include "lwip/sys.h"
-#include <lwip/netdb.h>
-// #include <netinet/in.h>
-#include "lwip/inet.h"
-#include <stdio.h>
-// #include <string.h>
-// #include <sys/param.h>
-#include <string.h>
-
-#include "../../../../../open_source/openharmony/third_party/cJSON/cJSON.h"
-#include "ConfigModelC.h"
-#include "ConfigModel.h"
-#include "wearable_log.h"
-#include "custom_runtime.h"
-#include "osal_timer.h"
-#include "lwip/apps/sntp.h"
-
-#include <sys/time.h>
-
-#ifdef SUPPORT_BLE_SERVICE
-
-#ifdef BLE_INSTRUCT
-#include "bleInstruct.h"
-#endif
-
-#include "bleANCS.h"
-#endif
-#include "custom_utils.h"
-#include "custom_runtime.h"
-#include "cat1_tcpServer.h"
-
-#ifdef __cplusplus
-
-extern "C" {
-
-#endif /* __cplusplus */
-
-
-
-#include "errcode.h"
-#include "errno.h"
-#include "uart_slip.h"
-#include "cat1_server.h"
-#include "cat1_server_hal.h"
-#include "cat1_ctl.h"
-#include "tcxo.h"
-#include "custom_utils.h"
-#include "cmsis_os.h"
-
-static uint8_t g_skip_cat1_service_udp_transfer = 0;
-
-#define PEER_IP "172.16.1.2"
-#define PEER_PORT 5001
-#define SERVER_IP "172.16.1.5"
-#define PORT 1001
-
-/** 0: old format 1字节cmd, 1: new format 2字节cmd */
-static uint8_t g_msg_format_type = 0;
-#ifdef SINGLE_USER_PARTITION
-#define CAT1_PY_PATH "/user/system/cat1ota" //存放需要升级的py文件路径
-#else
-#define CAT1_PY_PATH "/system/cat1ota" //存放需要升级的py文件路径
-#endif
-#define CAT1_REPLYA_FILE_SIZE_FUN 1 //是否需要CAT1回复文件大小一致传输完单个文件是否与SIZE大小匹配比较
-static osTimerId_t file_transfer_timer=NULL;
-static uint8_t timerOut_count = 0;
-#define DEFAULT_MAX_FILE_COUNT 20 //最大文件个数 按照20个 可更改
-#define DEFAULT_MAX_FILE_NAME_SIZE 64 //文件名最大限制字符
-
-#define DEFAULT_TIMEOUT_TIME 10 //间隔超时时间10s
-#define DEFAULT_TIMEOUT_COUNT (60/DEFAULT_TIMEOUT_TIME) //10s倒计时 计时6次总共是1分钟
-
-#define READ_FILE_DATA_MAX_SIZE 900 // 一次读文件数据最大的size 数据长度不包含头 长度 CRC位
-#define CAT1_FILE_DATA_HEAD "FF" //数据头'FF'
-#define CAT1_FILE_DATA_LEN_CHA "0000" //数据LEN
-#define CAT1_FILE_DATA_CRC_CHA "00" //数据CRC'
-
-#define DATA_HEAD_SIZE 2 //头的字符大小
-#define DATA_ACTUAL_LEN_BIT 4 //实际数据的长度
-#define DATA_CRC_SZIE 2 //CRC 字符个数
-
-#define DATA_TOTAL_LEN (DATA_HEAD_SIZE+DATA_ACTUAL_LEN_BIT+READ_FILE_DATA_MAX_SIZE+DATA_CRC_SZIE+2+100) //最大一包的数据总长度 200 {"Code":1,"fileName":"",file}
-#define DATA_MIN_HEAD_LEN (DATA_HEAD_SIZE+DATA_ACTUAL_LEN_BIT)
-
-#define FAILE_COUNT 10 //失败次数
-
-#define RESP_STATUS_OFSET 2
-#define MAX_CMD_MSG_BUFFER_LEN 512
-#define MAX_TCP_MSG_BUFFER_LEN (DATA_TOTAL_LEN+8)
-#pragma pack(push)
-#pragma pack(1)
-struct tcp_msg_t {
- uint16_t head;
- uint16_t cmd;
- uint32_t length;
- char buffer[MAX_CMD_MSG_BUFFER_LEN];
-};
-struct tcp_msg_old_t {
- uint8_t head;
- uint8_t cmd;
- uint32_t length;
- char buffer[MAX_CMD_MSG_BUFFER_LEN];
-};
-#pragma pack(pop)
-
-
-static int g_listen_sock = 0;
-struct sockaddr_in filesourceAddr = {0};
-static struct tcp_msg_old_t *unpack_tlv_format_old(char *rx_buffer, int length)
-{
- char temp[8]={0};
- struct tcp_msg_old_t *msg = (struct tcp_msg_old_t *)rx_buffer;
- strncpy(temp, (char *)&msg->length, 4);
- temp[4] = '\0';
- msg->length = atoi(temp);
-
- if( length != msg->length+6 ) return NULL;
- return msg;
-}
-
-static int pack_tlv_format_old(char *tx_buffer,uint8_t mode, uint8_t cmd, char *content)
-{
- int content_length = (int)strlen(content);
- if( content == NULL || content_length > MAX_TCP_MSG_BUFFER_LEN) {
- return -1;
- }
- if(mode == FILE_TRANSFER_CMD){ //文件传输是json格式
- sprintf(tx_buffer,"%s",content);
- }else if(mode == UDP_SEND_CMD){ //普通的命令
- sprintf(tx_buffer,"%1X", 0xF);
- sprintf(tx_buffer+1,"%1X", cmd&0xF);
- sprintf(tx_buffer+2,"%04d", content_length);
- sprintf(tx_buffer+6,"%s",content);
- }
- return content_length+6;
-}
-
-static struct tcp_msg_t *unpack_tlv_format(char *rx_buffer, int length)
-{
- char temp[8]={0};
- struct tcp_msg_t *msg = (struct tcp_msg_t *)rx_buffer;
- strncpy(temp, (char *)&msg->length, 4);
- temp[4] = '\0';
- msg->length = atoi(temp);
-
- if( length != msg->length+8 ) return NULL;
- return msg;
-}
-
-static int pack_tlv_format(char *tx_buffer,uint8_t mode,uint8_t cmd, char *content)
-{
-
- int content_length = (int)strlen(content);
- if(content_length > MAX_TCP_MSG_BUFFER_LEN || content == NULL)
- {
- printf("content data error: content_length %d %s\r\n",content_length,content);
- return -1;
- }
- if(mode == FILE_TRANSFER_CMD){ //文件传输是json格式
- sprintf(tx_buffer,"%s",content);
- }else if(mode == UDP_SEND_CMD){ //普通的命令
- sprintf(tx_buffer,"%02X", 0xFE);
- sprintf(tx_buffer+2,"%02X", cmd);
- sprintf(tx_buffer+4,"%04d", content_length);
- sprintf(tx_buffer+8,"%s",content);
- }
-
- return content_length+8;
-}
-
-
-
-
-static void udp_send_response(char *tx_buffer,uint8_t mode, uint8_t cmd, char *content)
-{
- // remain lock using
- int len = 0;
- len = pack_tlv_format(tx_buffer,mode,cmd, content);
-
- // printf("msg_format_type %d \n",g_msg_format_type,len);
- int err = 0;
- if( len > 0 ) {
- err = sendto(g_listen_sock, tx_buffer, len, 0, (struct sockaddr *)&filesourceAddr, sizeof(filesourceAddr));
- if (err < 0) {
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"Error occured during sending: errno %d\n", errno);
- }
- } else {
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"Error occured unkown send data\n");
- }
-}
-#include "uart_porting.h"
-void ble_tcp_send_msg_toCat1(uint8_t mode,uint8_t cmd,char *content)
-{
- if (!uapi_cat1_get_power_stat())
- {
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"Error cat1 poweroff skipp send data\n");
- return ;
- }
- uapi_cat1_wakeup_cat1(1);
- // uart_port_register_irq(UART_BUS_0);
- osal_irq_enable(UART_1_IRQN);
-
- if (g_skip_cat1_service_udp_transfer == 1)
- {
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP," g_skip_cat1_service_udp_transfer \n");
- return ;
- }
- char station_tx_buffer[MAX_TCP_MSG_BUFFER_LEN] = {0};
- if( filesourceAddr.sin_port != 0 ) {
-
- udp_send_response(station_tx_buffer,mode,cmd, content);
- }
- uapi_cat1_wakeup_cat1(0);
-}
-
-
-
-
-
-static uint32_t read_size=0; //实际读的文件数据大小
-static char data_arr[DATA_TOTAL_LEN] = {0}; //数据arr
-static uint8_t file_count = 0;//需要升级的文件个数
-static long filesize; //实际文件大小
-static uint8_t cat1_ota_flag = 0x00; //BLE传输文件状态
-static uint8_t otaCount = 0;//ota发送标识计时 10次默认是失败传输文件失败
-static uint8_t noreplayCount = 0;//CAT1没有回复计数累加 10次
-static char *fileNameList[DEFAULT_MAX_FILE_COUNT]; //文件列表 最大暂存的个数20可更改
-// static char fileNameList[DEFAULT_MAX_FILE_COUNT][DEFAULT_MAX_FILE_NAME_SIZE]; //文件列表
-static FILE *fp = NULL;
-static uint8_t creat_file_err = 0; //CAT1创建文件失败次数
-static uint8_t file_size_err = 0;//两边文件大小不一致错误count
-static uint8_t data_crc_err = 0;//CRC两边不一致
-static uint8_t write_data_err = 0;//CAT1写文件失败
-static uint8_t count = 0;//文件累加
-static uint8_t curfilecount = 0;//当前第几个文件用于重复发送当前文件信息
-
-
-//py文件传输
-// {"Code":1} 开始OTA
-// {"Code":2,"fileName":"cat1Service.py","fileSize":123435} fileCode: 文件ID fileName:文件名称 fileSize:文件大小
-// {"Code":3,"head+datalen+data+CRC":"数据"} // Code: 2开始发送文件数据
-// {"Code":4} BLE 主动发送OTA失败
-// {"Code":5} BLE 主动发送OTA成功
-// {"Code":6} BLE 所有PY文件传输完成
-// {"Code":7} BLE 单个文件传输完成
-void cat1_ota_send_data(uint8_t Code,char *fileName,uint32_t fileSize,char *data){
- cJSON *dataJSON = cJSON_CreateObject();
- cJSON *arrayJSON = cJSON_CreateArray();
- char *json_format = NULL;
- uint8_t i = 0;
- switch (Code)
- {
- case CAT1_TCP_STOP_OTA: // 停止OTA
- cJSON_AddNumberToObject(dataJSON,"Code",CAT1_TCP_STOP_OTA);
- json_format = cJSON_PrintUnformatted(dataJSON);
- printf("cat1_ota_send_data zero %s\r\n",json_format);
- cJSON_Delete(dataJSON);
- ble_tcp_send_msg_toCat1(FILE_TRANSFER_CMD,0,json_format);
- cJSON_free(json_format);
- break;
-
- case CAT1_TCP_START_OTA: // BLE 开始OTA cat1需要创建临时的目录存放传输的文件内容
- cJSON_AddNumberToObject(dataJSON,"Code",CAT1_TCP_START_OTA);
- json_format = cJSON_PrintUnformatted(dataJSON);
- printf("cat1_ota_send_data first %s\r\n",json_format);
- cJSON_Delete(dataJSON);
- ble_tcp_send_msg_toCat1(FILE_TRANSFER_CMD,0,json_format);
- cJSON_free(json_format);
- break;
- case CAT1_TCP_START_SEND_SINGLE_FILE_INFO:
- for(i = 0;i < file_count;i++)
- {
- printf("cat1_ota_send_data fileNameList[i]:%s\r\n",fileNameList[i]);
- // if(strlen(fileNameList[i]) != 0){
- // cJSON_AddStringToObject(arrayJSON,"fileNameList",fileNameList[i]);
- // }
- if(fileNameList[i] != NULL){
- if(strlen(fileNameList[i])){
- cJSON_AddStringToObject(arrayJSON,"fileNameList",fileNameList[i]);
- }
-
- }
- }
- cJSON_AddItemToObject(dataJSON,"fileNameList",arrayJSON); //文件列表 所有需要传输的文件名集合
- cJSON_AddNumberToObject(dataJSON,"Code",CAT1_TCP_START_SEND_SINGLE_FILE_INFO);
- cJSON_AddStringToObject(dataJSON,"fileName",fileName); //文件名
- cJSON_AddNumberToObject(dataJSON,"fileSize",fileSize); //文件大小
- json_format = cJSON_PrintUnformatted(dataJSON);
- printf("cat1_ota_send_data one:%s\r\n",json_format);
- cJSON_Delete(dataJSON);
- ble_tcp_send_msg_toCat1(FILE_TRANSFER_CMD,0,json_format);
- cJSON_free(json_format);
- break;
- case CAT1_TCP_START_SEND_FILE_DATA: //start file transfer
- cJSON_AddNumberToObject(dataJSON,"Code",CAT1_TCP_START_SEND_FILE_DATA);
- cJSON_AddStringToObject(dataJSON,"data",(char *)data); // FE 头 0012c 文件长度 + data+crc
- json_format = cJSON_PrintUnformatted(dataJSON);
- // printf("start cat1_ota_send_data json_format:%s %d\r\n",data,strlen(data));
- cJSON_Delete(dataJSON);
- printf("cat1_ota_send_data two:\r\n");
- ble_tcp_send_msg_toCat1(FILE_TRANSFER_CMD,0,json_format);
- cJSON_free(json_format);
- break;
- // case CAT1_TCP_START_OTA_FAILE: //OTA失败
-
- // cJSON_AddNumberToObject(dataJSON,"Code",CAT1_TCP_START_OTA_FAILE);
- // json_format = cJSON_PrintUnformatted(dataJSON);
- // printf("cat1_ota_send_data three:%s\r\n",json_format);
- // cJSON_Delete(dataJSON);
- // ble_tcp_send_msg_toCat1(FILE_TRANSFER_CMD,0,json_format);
- // cJSON_free(json_format);
- // break;
- // case CAT1_TCP_START_OTA_SUCC: // OTA成功
- // cJSON_AddNumberToObject(dataJSON,"Code",CAT1_TCP_START_OTA_SUCC);
- // json_format = cJSON_PrintUnformatted(dataJSON);
- // printf("cat1_ota_send_data four:%s\r\n",json_format);
- // cJSON_Delete(dataJSON);
- // ble_tcp_send_msg_toCat1(FILE_TRANSFER_CMD,0,json_format);
- // cJSON_free(json_format);
- // break;
- case CAT1_TCP_START_SEND_ALLFILE_FINESH: //all file transfer end
- cJSON_AddNumberToObject(dataJSON,"Code",CAT1_TCP_START_SEND_ALLFILE_FINESH);
- json_format = cJSON_PrintUnformatted(dataJSON);
- printf("cat1_ota_send_data five:%s\r\n",json_format);
- cJSON_Delete(dataJSON);
- ble_tcp_send_msg_toCat1(FILE_TRANSFER_CMD,0,json_format);
- cJSON_free(json_format);
- break;
- case CAT1_TCP_SEND_SINGLE_FINESH:
- cJSON_AddNumberToObject(dataJSON,"Code",CAT1_TCP_SEND_SINGLE_FINESH);
- json_format = cJSON_PrintUnformatted(dataJSON);
- printf("cat1_ota_send_data single:%s\r\n",json_format);
- cJSON_Delete(dataJSON);
- ble_tcp_send_msg_toCat1(FILE_TRANSFER_CMD,0,json_format);
- cJSON_free(json_format);
- break;
-
- case CAT1_TCP_START_ERROR_INFO: //连续发送十次都没有回复 当前传输py文件
- cJSON_AddNumberToObject(dataJSON,"Code",CAT1_TCP_START_ERROR_INFO);
- json_format = cJSON_PrintUnformatted(dataJSON);
- printf("cat1_ota_send_data five:%s\r\n",json_format);
- cJSON_Delete(dataJSON);
- ble_tcp_send_msg_toCat1(FILE_TRANSFER_CMD,0,json_format);
- cJSON_free(json_format);
- break;
-
- default:
- break;
- }
-
-}
-
-static uint8_t cat1_file_crc(const char *str,int len) {
- uint8_t lrcValue = 0x00;
- for(int i = 0; i < len; i++)
- {
- lrcValue =lrcValue+ str[i];
- // printf("%02x ",lrcValue);
- }
- uint8_t crcbuf = 0x00;
- crcbuf = lrcValue%256; //s = "Hello, World! 8f"
- crcbuf = 256-crcbuf;
- crcbuf = crcbuf%256;
- return crcbuf;
-}
-
-void send_dir_info(void); //发送目录文件信息
-void send_cur_pack_data(void);//发送当前包的数据
-void send_curfile_info_data(void);//发送单个文件信息 包含文件名 文件大小 需要传输的文件列表
-void send_singlefile_end_cmd(void);//发送单个文件数据结束命令
-void send_allfile_finesh_cmd(void);//发送所有文件传输完成命令
-static void stop_cat1_ota(void){ //停止 CAT1 ota 清标识
- printf("stop_cat1_ota!!!!!!\r\n");
- if(file_transfer_timer){
- osTimerStop(file_transfer_timer);
- osTimerDelete(file_transfer_timer);
- file_transfer_timer = NULL;
- }
- otaCount = 0;
- timerOut_count = 0;
- noreplayCount = 0;
- write_data_err = 0;
- data_crc_err = 0;
- creat_file_err = 0;
- file_size_err=0;
- count = 0;
- curfilecount = 0;
- memset(data_arr,'\0',DATA_TOTAL_LEN);
- file_count = 0;
- filesize=0;
- cat1_ota_flag = CAT1_TCP_STOP_OTA;
- for (int i = 0; i < DEFAULT_MAX_FILE_COUNT; i++) { //释放内存
- if(fileNameList[i] != NULL){
- free(fileNameList[i]);
- fileNameList[i] = NULL;
- }
- }
- if(fp != NULL){ //防止打开文件没有关闭
- printf("file is not close!\r\n");
- fclose(fp);
- fp = NULL;
- }
-}
-
-static void cat1_file_Timer_CallBack(int data_tmp)
-{
- if(cat1_ota_flag == CAT1_TCP_STOP_OTA){
- stop_cat1_ota();
- return;
- }
- if(timerOut_count > 0){
- timerOut_count--;
- }
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"timerOut_count = !!%d cat1_ota_flag:%d\r\n",timerOut_count,cat1_ota_flag);
- if(timerOut_count==0){
- if(cat1_ota_flag == CAT1_TCP_START_OTA || cat1_ota_flag == CAT1_TCP_START_SEND_ALLFILE_FINESH
- || cat1_ota_flag == CAT1_TCP_START_SEND_FILE_DATA || cat1_ota_flag == CAT1_TCP_START_SEND_SINGLE_FILE_INFO
- ||cat1_ota_flag == CAT1_TCP_SEND_SINGLE_FINESH){ //如果发送创建文件没有回复 累加十次结束发送
- noreplayCount+=1;
- if(noreplayCount >= DEFAULT_TIMEOUT_COUNT){
- noreplayCount = 0;
- stop_cat1_ota();
- return;
- }else{ //
- if(cat1_ota_flag == CAT1_TCP_START_OTA){
- send_dir_info(); //再次发送目录文件信息
- }else if(cat1_ota_flag == CAT1_TCP_START_SEND_SINGLE_FILE_INFO){
- send_curfile_info_data();
- }else if(cat1_ota_flag == CAT1_TCP_START_SEND_FILE_DATA){ //发送一包超过10s CAT1没有回复继续上一包的数据
- send_cur_pack_data();
- }else if(cat1_ota_flag == CAT1_TCP_SEND_SINGLE_FINESH){ //单个文件传输完成
- send_singlefile_end_cmd();
- }else if(cat1_ota_flag == CAT1_TCP_START_SEND_ALLFILE_FINESH){ //所有文件传输完成
- send_allfile_finesh_cmd();
- }
-
- }
- }
- }
-
-}
-//读目录文件信息
-void send_dir_info(void)
-{
- if(file_count == 0){ //目录下没有文件
- return;
- }
-
- cat1_ota_flag = CAT1_TCP_START_OTA;
- timerOut_count = DEFAULT_TIMEOUT_TIME;
- cat1_ota_send_data(CAT1_TCP_START_OTA,NULL,0,NULL);
-
-}
-void read_dir(void){
-
- struct dirent *entry;
- for (int i = 0; i < DEFAULT_MAX_FILE_COUNT; i++) { //释放内存
- if(fileNameList[i] != NULL){
- free(fileNameList[i]);
- fileNameList[i] = NULL;
- }
- }
- // for (int i = 0; i < DEFAULT_MAX_FILE_COUNT; i++) {
- // strcpy(fileNameList[i],"");
- // }
- DIR *dir = opendir(CAT1_PY_PATH); // 打开文件夹
- if (dir == NULL) {
- printf("opendir");
- return;
- }
-
- file_count = 0;
- count = 0;
- while ((entry = readdir(dir)) != NULL) {
- // 跳过'.'和'..'目录
- if (strcmp(entry->d_name, ".") != 0 && strcmp(entry->d_name, "..") != 0) {
- printf("%s\n", entry->d_name); // 输出文件名
- std::string filename= entry->d_name;
- //0 1 2
- if(filename=="Cat1pyVersion.txt"
- || filename=="main.py"
- || filename=="main_init.py"
- || filename=="tcpService.py")
- {
- printf("屏蔽升级文件 %s\n",filename.c_str());
- continue;
- }
-
- fileNameList[file_count] = (char *)malloc(DEFAULT_MAX_FILE_NAME_SIZE * sizeof(char));
- if (fileNameList[file_count] == NULL) {
- printf("内存分配失败\n");
- continue;
- }
- if(file_count >= DEFAULT_MAX_FILE_COUNT){
- break;
- }
- snprintf(fileNameList[file_count],DEFAULT_MAX_FILE_NAME_SIZE,"%s",entry->d_name);
- printf("fileNameList[file_count] %s\r\n",fileNameList[file_count]);
- file_count+=1;
- }
- }
- closedir(dir); // 关闭文件夹
- if(file_count == 0){ //目录下没有文件
- return;
- }
- send_dir_info();
- noreplayCount = 0;
- uint32_t tick;
- osStatus_t retTimer;
- if(file_transfer_timer == NULL){
- file_transfer_timer = osTimerNew((osTimerFunc_t)cat1_file_Timer_CallBack, osTimerPeriodic, NULL, NULL);
- tick = 1000;// osMs2Tick(1000);
- retTimer = osTimerStart(file_transfer_timer, tick);
- if (retTimer != osOK && file_transfer_timer != NULL) {
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"StartCallTimer osTimerStart failed, ret = %lx!!", retTimer);
- osTimerDelete(file_transfer_timer);
- file_transfer_timer = NULL;
- }
- }
-}
-
-void send_curfile_info_data(void)
-{
- cat1_ota_flag = CAT1_TCP_START_SEND_SINGLE_FILE_INFO;
- timerOut_count = DEFAULT_TIMEOUT_TIME;
- if(fileNameList[curfilecount] != NULL)
- {
- if(strlen(fileNameList[curfilecount]) != 0 && filesize != 0){
- char file_path[DEFAULT_MAX_FILE_NAME_SIZE]={0};
- memset(file_path,0,DEFAULT_MAX_FILE_NAME_SIZE);
- sprintf_s(file_path,DEFAULT_MAX_FILE_NAME_SIZE,"%s/%s",CAT1_PY_PATH,fileNameList[curfilecount]);
- if(fp != NULL){
- fclose(fp);
- fp = NULL;
- }
- if(fp == NULL){
- fp = fopen(file_path, "rb");
- if(fp != NULL){
- fseek(fp, 0, SEEK_END);
- filesize = ftell(fp);
- fseek(fp, 0, SEEK_SET);
- noreplayCount = 0;
- }
- }
- cat1_ota_send_data(CAT1_TCP_START_SEND_SINGLE_FILE_INFO,fileNameList[curfilecount],filesize,NULL);
- }
- }
-}
-void send_allfile_finesh_cmd(void)
-{
- cat1_ota_flag = CAT1_TCP_START_SEND_ALLFILE_FINESH;
- timerOut_count = DEFAULT_TIMEOUT_TIME;
- cat1_ota_send_data(CAT1_TCP_START_SEND_ALLFILE_FINESH,NULL,0,NULL);
-}
-
-void read_file_info_data(void){
- if(file_count <= 0){
- return;
- }
- while (1)
- {
- if(count < file_count){
- filesize = 0;
- if(count >= file_count){
- cat1_ota_flag = CAT1_TCP_START_SEND_ALLFILE_FINESH;
- timerOut_count = DEFAULT_TIMEOUT_TIME;
- cat1_ota_send_data(CAT1_TCP_START_SEND_ALLFILE_FINESH,NULL,0,NULL);
- break;
- }
- if(strlen(fileNameList[count])==0){ //空的文件 2 count = 0 count = 1
- count+=1;
- continue;
- }
- curfilecount = count;
- printf("count:%d file_count:%d\r\n",count,file_count);
- struct dirent *entry;
- char file_path[DEFAULT_MAX_FILE_NAME_SIZE]={0};
- memset(file_path,0,DEFAULT_MAX_FILE_NAME_SIZE);
- sprintf_s(file_path,DEFAULT_MAX_FILE_NAME_SIZE,"%s/%s",CAT1_PY_PATH,fileNameList[curfilecount]);
-
- count+=1;
- if(fp != NULL){
- fclose(fp);
- fp = NULL;
- }
- if(fp == NULL){
- fp = fopen(file_path, "rb");
- if(fp != NULL){
- fseek(fp, 0, SEEK_END);
- filesize = ftell(fp);
- fseek(fp, 0, SEEK_SET);
- noreplayCount = 0;
- send_curfile_info_data();
- break;
- }
- }
-
- }else{
- cat1_ota_flag = CAT1_TCP_START_SEND_ALLFILE_FINESH;
- timerOut_count = DEFAULT_TIMEOUT_TIME;
- cat1_ota_send_data(CAT1_TCP_START_SEND_ALLFILE_FINESH,NULL,0,NULL);
- break;
- }
- }
-}
-//开始发送数据
-void send_cur_pack_data(void){
- int data_len = 0;
- uint8_t crcvalue = 0x00;
- cat1_ota_flag = CAT1_TCP_START_SEND_FILE_DATA;
- timerOut_count=DEFAULT_TIMEOUT_TIME;
- char head_data[10]={0};
- memset(head_data, '\0', sizeof(head_data));
- if(strlen(data_arr+6) != 0 && read_size != 0 ){ //FF 012C
- if(head_data[0] != 'F' && head_data[1] != 'F'){
- data_len+=snprintf(head_data+data_len,sizeof(head_data)-data_len,"%s","FF");
- }else{
- data_len+=snprintf(head_data+data_len,sizeof(head_data)-data_len,"%s",CAT1_FILE_DATA_HEAD);
- }
-
- data_len+=snprintf(head_data+data_len,sizeof(head_data)-data_len,"%04x",read_size);
- memcpy_s(data_arr,6,head_data,6);
- // crcvalue = cat1_file_crc(data_arr+6,read_size);
- data_len+=read_size;
- data_len+=snprintf(data_arr+data_len,sizeof(data_arr)-data_len,"%02x",crcvalue);
-
- cat1_ota_send_data(CAT1_TCP_START_SEND_FILE_DATA,NULL,0,data_arr);
- }
-}
-void send_singlefile_end_cmd(void)
-{
- cat1_ota_flag = CAT1_TCP_SEND_SINGLE_FINESH;
- timerOut_count=DEFAULT_TIMEOUT_TIME;
- cat1_ota_send_data(CAT1_TCP_SEND_SINGLE_FINESH,NULL,0,NULL);
-}
-uint32_t cat1_file_size=0;
-void send_file_pack_data(void)
-{
- if(fp == NULL){
- return;
- }
- noreplayCount=0;
- memset(data_arr, '\0', sizeof(data_arr));
- read_size = fread(data_arr+6,1,READ_FILE_DATA_MAX_SIZE,fp);
- printf("strlen(data_arr) %d read_size:%d\r\n",strlen(data_arr+6),read_size);
- if(read_size != 0){
- cat1_file_size+=read_size;
- if(read_size!=READ_FILE_DATA_MAX_SIZE)
- {
- printf("发送文件大小为%d\n",cat1_file_size);
- cat1_file_size=0;
- }
- send_cur_pack_data();
- }else{ //文件内容读完下一个文件内容读取
- fclose(fp);
- fp = NULL;
- #if CAT1_REPLYA_FILE_SIZE_FUN
- send_singlefile_end_cmd();
- #else
- read_file_info_data();//下一个文件
- #endif
-
- }
-
-}
-
-
-void send_data_case(uint8_t mode){
-
- noreplayCount = 0;
- switch (mode)
- {
- case READ_DIR_INFO: //读文件目录信息
- read_dir();
- break;
- case READ_FILE_DATA_INFO://收到CAT1回复开始发送文件信息
- read_file_info_data();
- break;
- case CREAT_FILE_FAILE:
- send_curfile_info_data();
- break;
- case SEND_PACK_DATA_INFO://分包发送数据
- send_file_pack_data();
- break;
- case DATA_CRC_ERROR://CRC错误
- case FILE_DATA_HEAD_ERR: //文件内容的数据头不对 需要重新发送
- case WRITE_FILE_DATA_FAILE: //写文件失败
- send_cur_pack_data();
- break;
-
- default:
- break;
- }
-}
-void start_cat1_ota(void){
- stop_cat1_ota();
- send_data_case(READ_DIR_INFO); //开始OTA 就开始升级py文件
-}
-void Cat1_OTA(uint8_t ota_state)
-{
- switch (ota_state)
- {
- case CAT1_TCP_START_OTA:
- start_cat1_ota();
- break;
- case CAT1_TCP_STOP_OTA:
- stop_cat1_ota();
- cat1_ota_send_data(CAT1_TCP_STOP_OTA,NULL,0,NULL);
- break;
- default:
- break;
- }
-}
-//
-uint8_t Get_Cat1_OTA_Flag(void)
-{
- return cat1_ota_flag;
-}
-void send_bak_mode_toCat1(void)//发送bak fun cmd
-{
- ble_tcp_send_msg_toCat1(UDP_SEND_CMD,CAT1_FILE_UDP_CMD_BAK_FUN,"1");
-
-}
-static uint8_t get_int8_from_ascii_char( uint8_t ascii)
-{
-
- char* tmpt =NULL;
- uint8_t tmp=0;
- switch (ascii)
- {
- case '0':
- tmp = 0;
- tmpt="0";
- break;
- case '1':
- tmp = 1;
- tmpt="1";
- break;
- case '2':
- tmp = 2;
- tmpt="2";
- break;
- case '3':
- tmp = 3;
- tmpt="3";
- break;
- case '4':
- tmp = 4;
- tmpt="4";
- break;
- case '5':
- tmp = 5;
- tmpt="5";
- break;
- case '6':
- tmp = 6;
- tmpt="6";
- break;
- case '7':
- tmp = 7;
- tmpt="7";
- break;
- case '8':
- tmp = 8;
- tmpt="8";
- break;
- case '9':
- tmp = 9;
- tmpt="9";
- break;
- case 'A':
- case 'a':
- tmp = 0xA;
- tmpt="A";
- break;
- case 'B':
- case 'b':
- tmp = 0xB;
- tmpt="B";
- break;
- case 'C':
- case 'c':
- tmp = 0xC;
- tmpt="C";
- break;
- case 'D':
- case 'd':
- tmp = 0xD;
- tmpt="D";
- break;
- case 'E':
- case 'e':
- tmp = 0xE;
- tmpt="E";
- break;
- case 'F':
- case 'f':
- tmp = 0xF;
- tmpt="F";
- break;
- default:
- tmp = 0x0;
- tmpt="0";
- break;
- }
- // printf("%s\n",tmpt);
- return tmp;
-}
-static uint8_t get_header_cmd_from_uint16_hexstr(char* int16_value)
-{
- uint8_t * p_intvalue = (uint8_t *)int16_value;
- uint8_t low = get_int8_from_ascii_char(p_intvalue[1]);
- uint8_t high = get_int8_from_ascii_char(p_intvalue[0]);
- uint8_t ret = ((low&0x0F) | (high&0x0F)<<4);
- return ret;
-}
-static int udp_packet_parse(char *rx_buffer, int len)
-{
-
- int index = 0;
- if (len <6 || rx_buffer == NULL)
- {
- printf("len < 6 , format error !\n");
- return -1;
- }
- uint8_t header0 = rx_buffer[0];
- uint8_t header1 = rx_buffer[1];
- if (( header0 == 'F' || header0 == 'f') && (header1== 'E' || header1 == 'e'))
- {
- g_msg_format_type = 1;
- }else{
- // printf("msg format error or old msg format!\n");
- g_msg_format_type = 0;
- }
- printf("g_msg_format_type %d\n",g_msg_format_type);
- char * msg_buffer = NULL;
- int msg_buffer_len = 0;
- uint16_t cmd = 0;
- if (g_msg_format_type == 1)
- {
- struct tcp_msg_t *msg = unpack_tlv_format(rx_buffer, len);
- msg_buffer = msg->buffer;
- msg_buffer_len = msg->length;
- cmd = get_header_cmd_from_uint16_hexstr(&rx_buffer[2]);
-
- }else{
- struct tcp_msg_old_t *msg = unpack_tlv_format_old(rx_buffer, len);
- msg_buffer = msg->buffer;
- msg_buffer_len = msg->length;
- cmd = get_int8_from_ascii_char(rx_buffer[1]);
- }
- printf("TCP udp_packet_parse cmd! %d",cmd);
- noreplayCount = 0;
- if(cat1_ota_flag == CAT1_TCP_STOP_OTA) //只有在传输文件才生效
- {
- return 0;
- }
- switch (cmd)
- {
- case CAT1_REPLAY_CREAT_DIR_FAILE: //cat1:创建临时文件夹失败
- write_data_err = 0;
- file_size_err=0;
- data_crc_err = 0;
- creat_file_err+=1;
- if(creat_file_err >= FAILE_COUNT){ //创建十次都出错不创建结束当前的升级
- creat_file_err=0;
- stop_cat1_ota();
- break;
- }
- send_data_case(READ_DIR_INFO); //再发一下
- break;
- case CAT1_REPLAY_CREAT_DIR_OK: //CAT1创建文件成功开始发送文件标识和文件信息 读文件夹文件信息 回复OK
- write_data_err = 0;
- data_crc_err = 0;
- creat_file_err = 0;
- file_size_err=0;
- send_data_case(READ_FILE_DATA_INFO);
- break;
- case CAT1_REPLAY_CREAT_FILE_SUCC:
- case CAT1_REPLAY_WRITE_FILE_SUCC:
- printf("CAT1_REPLAY_WRITE_FILE_SUCC! %d",cmd);
- write_data_err = 0;
- data_crc_err = 0;
- creat_file_err = 0;
- file_size_err=0;
- send_data_case(SEND_PACK_DATA_INFO);
- break;
- case CAT1_REPLAY_WRITE_FILE_ERROR: //CAT1 写文件内容失败了
- file_size_err = 0;
- data_crc_err = 0;
- creat_file_err = 0;
- write_data_err+=1;
- if(write_data_err >= FAILE_COUNT){
- write_data_err = 0;
- stop_cat1_ota();
- break;
- }
- printf("CAT1_REPLAY_WRITE_FILE_ERROR! %d",cmd);
- send_data_case(WRITE_FILE_DATA_FAILE);
- break;
- case CAT1_REPLAY_CRC_ERROR:
- write_data_err = 0;
- file_size_err = 0;
- creat_file_err = 0;
- data_crc_err+=1;
- if(data_crc_err >= FAILE_COUNT){ //连续十次CRC都出错就结束进程
- data_crc_err = 0;
- stop_cat1_ota();
- break;
- }
- send_data_case(DATA_CRC_ERROR);
- break;
-
- case CAT1_REPLAY_SEND_HEAD_ERR: //发送的头不对 不是FF
- write_data_err = 0;
- data_crc_err = 0;
- creat_file_err = 0;
- file_size_err = 0;
- send_data_case(FILE_DATA_HEAD_ERR);
- break;
- case CAT1_REPLAY_CREAT_FILE_ERROR:
- write_data_err = 0;
- data_crc_err = 0;
- file_size_err = 0;
- creat_file_err+1;
- if(creat_file_err >= FAILE_COUNT){
- creat_file_err = 0;
- stop_cat1_ota();
- break;
- }
- send_data_case(CREAT_FILE_FAILE);
- break;
- case CAT1_REPLAY_OTA_SUCC: //ota 成功失败与否 收到CAT1的回复就停止计时器
- stop_cat1_ota();
- //添加GUI
- break;
- case CAT1_REPLAY_OTA_FALIE:
- stop_cat1_ota();
- break;
- case CAT1_REPLAY_FILE_SIZE_OK: //文件大小发送和接收的一致
- read_file_info_data();
- break;
- case CAT1_REPLAY_FILE_SIZE_ERR://文件大小发送和接收的不一致
- file_size_err+=1;
- if(file_size_err >= FAILE_COUNT){
- file_size_err = 0;
- stop_cat1_ota();
- break;
- }
- send_curfile_info_data();
- break;
- case CAT1_OTA_TIMEOUT_BLE_NO_REPLAY:
- case CAT1_REPLAY_OTA_ERR: //提示用户是否重新升级 最后校验文件出错
- stop_cat1_ota();
- break;
- default:
- break;
- }
- // printf("cmd %x,bufferlen %d , buffer %s \n",cmd,msg_buffer_len,msg_buffer);
- return index;
-}
-
-static int udp_socket_file_init()
-{
- int addr_family;
- int ip_protocol;
- int opt = 1;
- struct sockaddr_in destAddr;
- char addr_str[128];
-
- // destAddr.sin_addr.s_addr = htonl(INADDR_ANY);
- destAddr.sin_addr.s_addr = inet_addr(SERVER_IP);
- destAddr.sin_family = AF_INET;
- destAddr.sin_port = htons(PORT);
- addr_family = AF_INET;
- ip_protocol = IPPROTO_IP;
- inet_ntoa_r(destAddr.sin_addr, addr_str, sizeof(addr_str) - 1);
-
- int listen_sock = socket(addr_family, SOCK_DGRAM, ip_protocol);
- if (listen_sock < 0) {
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"Unable to create socket: errno %d\n", errno);
- return -1;
- }
- setsockopt(listen_sock, SOL_SOCKET, SO_REUSEADDR, &opt, sizeof(opt));
-
- int err = bind(listen_sock, (struct sockaddr *)&destAddr, sizeof(destAddr));
- if (err != 0) {
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"Socket unable to bind: errno %d\n", errno);
- return -1;
- }
-
- filesourceAddr.sin_addr.s_addr = inet_addr(PEER_IP);
- filesourceAddr.sin_family = AF_INET;
- filesourceAddr.sin_port = htons(PEER_PORT);
-
- return listen_sock;
-}
-#include "cmsis_os2.h"
-extern osStatus_t osDelay(uint32_t ticks);
-#define cat1_msleep(ms) osDelay(ms) /* osDelay(1) : 1ms */
-void cat1_server_file_task(void *pvParameters)
-{
- char rx_buffer[512];
- char tx_buffer[256];
- int index;
- socklen_t addrLen = sizeof(filesourceAddr);
- while (1) {
- if( g_listen_sock > 0 ) close(g_listen_sock);
- g_listen_sock = udp_socket_file_init();
- if( g_listen_sock < 0 ) {
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"socket init fail and retry\n");
- // vTaskDelay(1000/portTICK_RATE_MS);
- cat1_msleep(1000);
- continue;
- }
-
- while (1) {
-
- // printf("recv ENTER\r\n");
-
- memset(rx_buffer, 0, sizeof(rx_buffer));
- int len = recvfrom(g_listen_sock, rx_buffer, sizeof(rx_buffer) - 1, 0, (struct sockaddr *)&filesourceAddr, &addrLen);
- // Error occured during receiving
- printf("file recv len:%d rx_buffer:%s\r\n",len,rx_buffer);
- if (len < 0) {
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"recv failed: errno %d\n", errno);
- break;
- } else if (len == 0) {
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"Connection closed\n");
- break;
- }
- // Data received
- rx_buffer[len] = '\0'; // Null-terminate whatever we received and treat like a string
- // WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"Received %d bytes, rx_buffer: %s\n", len, rx_buffer);
- index = udp_packet_parse(rx_buffer, len);
- // if( index >= 0 ) {
- // udp_send_response(tx_buffer, rx_buffer, "OK"/* msg_wifi_resp[index]*/);
- // }
-
- #ifndef USE_CAT1_SLEEP_TIMER
- uapi_cat1_remove_cat1_vote(); //中断会添加休眠投票，此处代表已经收到cat1的消息，可以移除投票进入休眠了。
- #endif
- }
- }
-
-}
-
-
-#include "osal_msgqueue.h"
-#include "thread_init.h"
-#include "soc_osal.h"
-#include "common_def.h"
-#include "los_printf.h"
-
-#define CAT1_SERVICE_TASK_SIZE (0x800*5)
-#define CAT1_SERVICE_TASK_PRIO 5
-
-errcode_t cat1_tcp_server_init(void)
-{
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"cat1_tcp_server_init !\r\n");
- app_task_definition_t taskcfg={0};
- taskcfg.create_queue_handle = NULL;
- taskcfg.attr.name="cat1_service_file";
- taskcfg.attr.priority = TASK_PRIORITY_APP;
- taskcfg.attr.stack_size = CAT1_SERVICE_TASK_SIZE;
- taskcfg.func = cat1_server_file_task;
- taskcfg.use_mem = USE_EXTEND_MEM;
-
- errcode_t ret=uapi_create_osThread_custom(&taskcfg);
- if(ret != ERRCODE_SUCC)
- {
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"create cat1_service_file failed %d!\r\n",ret);
- return ERRCODE_FAIL;
- }
- return ERRCODE_SUCC;
-}
-
-#ifdef __cplusplus
-
-}
-
-#endif /* __cplusplus */
+++ /dev/null
-/* BSD Socket API Example
-
- This example code is in the Public Domain (or CC0 licensed, at your option.)
-
- Unless required by applicable law or agreed to in writing, this
- software is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
- CONDITIONS OF ANY KIND, either express or implied.
-*/
-#ifndef __CAT1_SERVER_FILE_H
-#define __CAT1_SERVER_FILE_H
-#include <stdio.h>
-#include <string.h>
-#include "errcode.h"
-#ifdef __cplusplus
-#if __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-#endif /* __cplusplus */
-
-#define FILE_TRANSFER_CMD 0x01
-#define UDP_SEND_CMD 0x02
-
-typedef enum Ble_send_file_mode { //BLE 发送文件模式
- READ_DIR_INFO = 0,// BLE读目录文件 重新发送收到CAT1回复
- READ_FILE_DATA_INFO = 1, //读文件信息 重新发送收到CAT1回复
- SEND_PACK_DATA_INFO= 2, //发送当前数据包数据信息 重新发送收到CAT1回复
- DATA_CRC_ERROR= 3, //CRC出错 重新发送收到CAT1回复
- FILE_DATA_HEAD_ERR = 4, //发送的头不一致 重新发送收到CAT1回复
- CREAT_FILE_FAILE = 5, //创建文件出错 重新发送收到CAT1回复
- WRITE_FILE_DATA_FAILE = 6, //写文件数据出错重新发送
-} Ble_send_file_mode;
-
-typedef enum Ble_send_state { //BLE 发送文件传输状态
- CAT1_TCP_STOP_OTA = 0,//结束OTA升级
- CAT1_TCP_START_OTA = 1, //ble 开始发送OTA标识 -》 CAT1
- CAT1_TCP_START_SEND_SINGLE_FILE_INFO= 2, //ble 开始发送单个文件信息 -> CAT1 创建单个文件名
- CAT1_TCP_START_SEND_FILE_DATA= 3, //BLE开始发送文件数据额 ----》CAT1 接收文件数据写文件
- CAT1_TCP_START_OTA_FAILE = 4, //CAT 发送OTA失败 取消文件传输 //预留
- CAT1_TCP_START_OTA_SUCC = 5, //BLE 发送OTA成功标识 //预留
- CAT1_TCP_START_SEND_ALLFILE_FINESH = 6, //所有PY文件传输完成
- CAT1_TCP_SEND_SINGLE_FINESH = 7, //单个文件传输完成
- CAT1_TCP_START_ERROR_INFO = 255, //发送错误信息结束进程
-} Ble_send_state;
-typedef enum cat1_replay_state { //手表CAT1回复的状态
- CAT1_REPLAY_STATE=0x00,
- CAT1_REPLAY_CREAT_DIR_FAILE= 0x01, //创建文件失败没有内存或者异常出错
- CAT1_REPLAY_CREAT_DIR_OK= 0x02, //创建文件成功
- CAT1_REPLAY_NO_OTA_OK= 0x03,
- CAT1_REPLAY_WRITE_FILE_SUCC= 0x04, //写文件成
- CAT1_REPLAY_WRITE_FILE_ERROR = 0x05,//写文件失败
- CAT1_REPLAY_CRC_ERROR = 0x06, //CAT1回复CRC错误
- CAT1_REPLAY_SEND_HEAD_ERR = 0x07,
- CAT1_OTA_TIMEOUT_BLE_NO_REPLAY = 0x08,//CAT1超时没有收到
- CAT1_REPLAY_CREAT_FILE_ERROR = 0x09,//创建文件失败
- CAT1_REPLAY_CREAT_FILE_SUCC = 0x0A,//创建文件成功
- CAT1_REPLAY_ALLPY_FILE_TRANSFER_END = 0x0B, //所有的py文件传输完成
- CAT1_REPLAY_OTA_SUCC = 0x0C, //ble 发送OTA到CAT1 cat1 回复成功的标识
- CAT1_REPLAY_OTA_FALIE = 0x0D, //ble 发送OTA到CAT1 cat1 回复失败的标识
- CAT1_REPLAY_FILE_SIZE_OK = 0x0E, //BLE单个文件传输完成 文件大小一致
- CAT1_REPLAY_FILE_SIZE_ERR = 0x0F, //BLE单个文件传输完成 文件大小不一致
- CAT1_REPLAY_OTA_ERR = 0x10, //所有文件传输完成之后CAT1校验文件是否成功
-
- CAT1_NEED_UPDATE_OTA = 0x11, //CAT1回复需要强制升级 因为py运行出错了
-} cat1_replay_state;
-typedef enum cat1_file_udp_cmd {
- CAT1_FILE_UDP_CMD_BAK_FUN = 0x01, // bak function
-
-}cat1_file_udp_cmd;
-
-errcode_t cat1_tcp_server_init(void);
-void send_bak_mode_toCat1(void);//发送bak fun cmd
-void ble_tcp_send_msg_toCat1(uint8_t mode,uint8_t cmd,char *content);
-void cat1_ota_send_data(uint8_t Code,char *fileName,uint32_t fileSize,char *data);
-//ota_state:
-//CAT1_TCP_START_OTA 开始OTA
-//CAT1_TCP_STOP_OTA 停止OTA
-void Cat1_OTA(uint8_t ota_state);
-//获取CAT1 OTA升级状态 返回 CAT1_TCP_STOP_OTA 不在升级状态 其他在升级状态中
-uint8_t Get_Cat1_OTA_Flag(void);
-#ifdef __cplusplus
-#if __cplusplus
-}
-#endif /* __cplusplus */
-#endif /* __cplusplus */
-#endif
+++ /dev/null
-/**
- * @file
- * SLIP Interface
- *
- */
-
-/*
- * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the Institute nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * This file is built upon the file: src/arch/rtxc/netif/sioslip.c
- *
- * Author: Magnus Ivarsson <magnus.ivarsson(at)volvo.com>
- * Simon Goldschmidt
- */
-
-
-/**
- * @defgroup slipif SLIP
- * @ingroup netifs
- *
- * This is an arch independent SLIP netif. The specific serial hooks must be
- * provided by another file. They are sio_open, sio_read/sio_tryread and sio_send
- *
- * Usage: This netif can be used in three ways:\n
- * 1) For NO_SYS==0, an RX thread can be used which blocks on sio_read()
- * until data is received.\n
- * 2) In your main loop, call slipif_poll() to check for new RX bytes,
- * completed packets are fed into netif->input().\n
- * 3) Call slipif_received_byte[s]() from your serial RX ISR and
- * slipif_process_rxqueue() from your main loop. ISR level decodes
- * packets and puts completed packets on a queue which is fed into
- * the stack from the main loop (needs SYS_LIGHTWEIGHT_PROT for
- * pbuf_alloc to work on ISR level!).
- *
- */
-#include <string.h>
-#include "netif/slipif.h"
-#include "lwip/opt.h"
-
-#include "lwip/def.h"
-#include "lwip/pbuf.h"
-#include "lwip/stats.h"
-#include "lwip/snmp.h"
-#include "lwip/sys.h"
-#include "lwip/sio.h"
-
-#define SLIP_END 0xC0 /* 0300: start and end of every packet */
-#define SLIP_ESC 0xDB /* 0333: escape start (one byte escaped data follows) */
-#define SLIP_ESC_END 0xDC /* 0334: following escape: original byte is 0xC0 (END) */
-#define SLIP_ESC_ESC 0xDD /* 0335: following escape: original byte is 0xDB (ESC) */
-
-/** Maximum packet size that is received by this netif */
-#ifndef SLIP_MAX_SIZE
-#define SLIP_MAX_SIZE 1500
-#endif
-
-/** Define this to the interface speed for SNMP
- * (sio_fd is the sio_fd_t returned by sio_open).
- * The default value of zero means 'unknown'.
- */
-#ifndef SLIP_SIO_SPEED
-#define SLIP_SIO_SPEED(sio_fd) 0
-#endif
-
-enum slipif_recv_state {
- SLIP_RECV_NORMAL,
- SLIP_RECV_ESCAPE
-};
-
-struct slipif_priv {
- sio_fd_t sd;
- /* q is the whole pbuf chain for a packet, p is the current pbuf in the chain */
- struct pbuf *p, *q;
- u8_t state;
- u16_t i, recved;
-#if SLIP_RX_FROM_ISR
- struct pbuf *rxpackets;
-#endif
-};
-struct slipif_priv *priv = NULL;
-/**
- * Send a pbuf doing the necessary SLIP encapsulation
- *
- * Uses the serial layer's sio_send()
- *
- * @param netif the lwip network interface structure for this slipif
- * @param p the pbuf chain packet to send
- * @return always returns ERR_OK since the serial layer does not provide return values
- */
-static err_t
-slipif_output(struct netif *netif, struct pbuf *p)
-{
- struct slipif_priv *priv;
- struct pbuf *q;
- u16_t i;
- u8_t c;
-
- LWIP_ASSERT("netif != NULL", (netif != NULL));
- LWIP_ASSERT("netif->state != NULL", (netif->state != NULL));
- LWIP_ASSERT("p != NULL", (p != NULL));
-
- LWIP_DEBUGF(SLIP_DEBUG, ("slipif_output: sending %"U16_F" bytes\n", p->tot_len));
- //printf("slipif_output: sending %d bytes\n", p->tot_len);
- priv = (struct slipif_priv *)netif->state;
-
- /* Send pbuf out on the serial I/O device. */
- /* Start with packet delimiter. */
- sio_send(SLIP_END, priv->sd);
-
- for (q = p; q != NULL; q = q->next) {
- for (i = 0; i < q->len; i++) {
- c = ((u8_t *)q->payload)[i];
- switch (c) {
- case SLIP_END:
- /* need to escape this byte (0xC0 -> 0xDB, 0xDC) */
- sio_send(SLIP_ESC, priv->sd);
- sio_send(SLIP_ESC_END, priv->sd);
- break;
- case SLIP_ESC:
- /* need to escape this byte (0xDB -> 0xDB, 0xDD) */
- sio_send(SLIP_ESC, priv->sd);
- sio_send(SLIP_ESC_ESC, priv->sd);
- break;
- default:
- /* normal byte - no need for escaping */
- sio_send(c, priv->sd);
- break;
- }
- }
- }
- /* End with packet delimiter. */
- sio_send(SLIP_END, priv->sd);
- extern void sio_send_all(sio_fd_t fd);
- sio_send_all(priv->sd);
- return ERR_OK;
-}
-
-#if LWIP_IPV4
-/**
- * Send a pbuf doing the necessary SLIP encapsulation
- *
- * Uses the serial layer's sio_send()
- *
- * @param netif the lwip network interface structure for this slipif
- * @param p the pbuf chain packet to send
- * @param ipaddr the ip address to send the packet to (not used for slipif)
- * @return always returns ERR_OK since the serial layer does not provide return values
- */
-static err_t
-slipif_output_v4(struct netif *netif, struct pbuf *p, const ip4_addr_t *ipaddr)
-{
- LWIP_UNUSED_ARG(ipaddr);
- return slipif_output(netif, p);
-}
-#endif /* LWIP_IPV4 */
-
-#if LWIP_IPV6
-/**
- * Send a pbuf doing the necessary SLIP encapsulation
- *
- * Uses the serial layer's sio_send()
- *
- * @param netif the lwip network interface structure for this slipif
- * @param p the pbuf chain packet to send
- * @param ipaddr the ip address to send the packet to (not used for slipif)
- * @return always returns ERR_OK since the serial layer does not provide return values
- */
-static err_t
-slipif_output_v6(struct netif *netif, struct pbuf *p, const ip6_addr_t *ipaddr)
-{
- LWIP_UNUSED_ARG(ipaddr);
- return slipif_output(netif, p);
-}
-#endif /* LWIP_IPV6 */
-
-/**
- * Handle the incoming SLIP stream character by character
- *
- * @param netif the lwip network interface structure for this slipif
- * @param c received character (multiple calls to this function will
- * return a complete packet, NULL is returned before - used for polling)
- * @return The IP packet when SLIP_END is received
- */
-static struct pbuf *
-slipif_rxbyte(struct netif *netif, u8_t c)
-{
- struct slipif_priv *priv;
- struct pbuf *t;
-
- LWIP_ASSERT("netif != NULL", (netif != NULL));
- LWIP_ASSERT("netif->state != NULL", (netif->state != NULL));
-
- priv = (struct slipif_priv *)netif->state;
-
- switch (priv->state) {
- case SLIP_RECV_NORMAL:
- switch (c) {
- case SLIP_END:
- if (priv->recved > 0) {
- /* Received whole packet. */
- /* Trim the pbuf to the size of the received packet. */
- pbuf_realloc(priv->q, priv->recved);
-
- LINK_STATS_INC(link.recv);
-
- LWIP_DEBUGF(SLIP_DEBUG, ("slipif: Got packet (%"U16_F" bytes)\n", priv->recved));
- t = priv->q;
- priv->p = priv->q = NULL;
- priv->i = priv->recved = 0;
- return t;
- }
- return NULL;
- case SLIP_ESC:
- priv->state = SLIP_RECV_ESCAPE;
- return NULL;
- default:
- break;
- } /* end switch (c) */
- break;
- case SLIP_RECV_ESCAPE:
- /* un-escape END or ESC bytes, leave other bytes
- (although that would be a protocol error) */
- switch (c) {
- case SLIP_ESC_END:
- c = SLIP_END;
- break;
- case SLIP_ESC_ESC:
- c = SLIP_ESC;
- break;
- default:
- break;
- }
- priv->state = SLIP_RECV_NORMAL;
- break;
- default:
- break;
- } /* end switch (priv->state) */
-
- /* byte received, packet not yet completely received */
- if (priv->p == NULL) {
- /* allocate a new pbuf */
- LWIP_DEBUGF(SLIP_DEBUG, ("slipif_input: alloc\n"));
-// priv->p = pbuf_alloc(PBUF_LINK, (PBUF_POOL_BUFSIZE - PBUF_LINK_HLEN - PBUF_LINK_ENCAPSULATION_HLEN), PBUF_RAM);
- priv->p = pbuf_alloc(PBUF_LINK, (PBUF_POOL_BUFSIZE - PBUF_LINK_HLEN - PBUF_LINK_ENCAPSULATION_HLEN), PBUF_POOL);
-
- if (priv->p == NULL) {
- LINK_STATS_INC(link.drop);
- LWIP_DEBUGF(SLIP_DEBUG, ("slipif_input: no new pbuf! (DROP)\n"));
- /* don't process any further since we got no pbuf to receive to */
- return NULL;
- }
-
- if (priv->q != NULL) {
- /* 'chain' the pbuf to the existing chain */
- pbuf_cat(priv->q, priv->p);
- } else {
- /* p is the first pbuf in the chain */
- priv->q = priv->p;
- }
- }
-
- /* this automatically drops bytes if > SLIP_MAX_SIZE */
- if ((priv->p != NULL) && (priv->recved <= SLIP_MAX_SIZE)) {
- ((u8_t *)priv->p->payload)[priv->i] = c;
- priv->recved++;
- priv->i++;
- if (priv->i >= priv->p->len) {
- /* on to the next pbuf */
- priv->i = 0;
- if (priv->p->next != NULL && priv->p->next->len > 0) {
- /* p is a chain, on to the next in the chain */
- priv->p = priv->p->next;
- } else {
- /* p is a single pbuf, set it to NULL so next time a new
- * pbuf is allocated */
- priv->p = NULL;
- }
- }
- }
- return NULL;
-}
-
-/** Like slipif_rxbyte, but passes completed packets to netif->input
- *
- * @param netif The lwip network interface structure for this slipif
- * @param c received character
- */
-static void
-slipif_rxbyte_input(struct netif *netif, u8_t c)
-{
- struct pbuf *p;
- p = slipif_rxbyte(netif, c);
- if (p != NULL) {
- if (netif->input(p, netif) != ERR_OK) {
- pbuf_free(p);
- }
- }
-}
-
-#if SLIP_USE_RX_THREAD
-/**
- * The SLIP input thread.
- *
- * Feed the IP layer with incoming packets
- *
- * @param nf the lwip network interface structure for this slipif
- */
-void
-slipif_loop_thread(void *nf)
-{
- u8_t c;
- struct netif *netif = (struct netif *)nf;
- struct slipif_priv *priv = (struct slipif_priv *)netif->state;
- LWIP_DEBUGF(SLIP_DEBUG, ("slipif_loop_thread !\n"));
-
- while (1) {
- if (sio_read(priv->sd, &c, 1) > 0) {
- slipif_rxbyte_input(netif, c);
- }
- }
-}
-#endif /* SLIP_USE_RX_THREAD */
-
-/**
- * @ingroup slipif
- * SLIP netif initialization
- *
- * Call the arch specific sio_open and remember
- * the opened device in the state field of the netif.
- *
- * @param netif the lwip network interface structure for this slipif
- * @return ERR_OK if serial line could be opened,
- * ERR_MEM if no memory could be allocated,
- * ERR_IF is serial line couldn't be opened
- *
- * @note If netif->state is interpreted as an u8_t serial port number.
- *
- */
-
-#if SLIP_USE_RX_THREAD
-#define SLIP_CMD_TASK_MSG_COUNT 16
-#define SLIP_CMD_TASK_SIZE 0x100
-#define SLIP_CMD_TASK_PRIO 5
-#include "soc_osal.h"
-#endif
-err_t
-slipif_init(struct netif *netif)
-{
- u8_t sio_num;
-
- LWIP_ASSERT("slipif needs an input callback", netif->input != NULL);
-
- /* netif->state contains serial port number */
- sio_num = LWIP_PTR_NUMERIC_CAST(u8_t, netif->state);
-
- LWIP_DEBUGF(SLIP_DEBUG, ("slipif_init: netif->num=%"U16_F"\n", (u16_t)sio_num));
-
- /* Allocate private data */
- if( priv == NULL ) {
- priv = (struct slipif_priv *)mem_malloc(sizeof(struct slipif_priv));
- if (!priv) {
- LWIP_DEBUGF(SLIP_DEBUG, ("slipif_init: priv no mem\n"));
- return ERR_MEM;
- }
- }
- memset(priv, 0x00, sizeof(struct slipif_priv));
-
- netif->name[0] = 's';
- netif->name[1] = 'l';
-#if LWIP_IPV4
- netif->output = slipif_output_v4;
-#endif /* LWIP_IPV4 */
-#if LWIP_IPV6
- netif->output_ip6 = slipif_output_v6;
-#endif /* LWIP_IPV6 */
- netif->mtu = SLIP_MAX_SIZE;
-
- /* Try to open the serial port. */
- priv->sd = sio_open(sio_num);
- if (!priv->sd) {
- /* Opening the serial port failed. */
- LWIP_DEBUGF(SLIP_DEBUG, ("slipif_init: sio_open failed!\n"));
-
- mem_free(priv);
- return ERR_IF;
- }
-
- /* Initialize private data */
- priv->p = NULL;
- priv->q = NULL;
- priv->state = SLIP_RECV_NORMAL;
- priv->i = 0;
- priv->recved = 0;
-#if SLIP_RX_FROM_ISR
- priv->rxpackets = NULL;
-#endif
-
- netif->state = priv;
-
- // LWIP_DEBUGF(SLIP_DEBUG, ("slipif_init: MIB2_INIT_NETIF !\n"));
-
- /* initialize the snmp variables and counters inside the struct netif */
- MIB2_INIT_NETIF(netif, snmp_ifType_slip, SLIP_SIO_SPEED(priv->sd));
-
-// #if SLIP_USE_RX_THREAD
-// /* Create a thread to poll the serial line. */
-// sys_thread_new(SLIPIF_THREAD_NAME, slipif_loop_thread, netif,
-// SLIPIF_THREAD_STACKSIZE, SLIPIF_THREAD_PRIO);
-// #endif /* SLIP_USE_RX_THREAD */
- LWIP_DEBUGF(SLIP_DEBUG, ("slipif_init: 1 !\n"));
-
-#if SLIP_USE_RX_THREAD
-
- // osal_task *task_handle = osal_kthread_create((osal_kthread_handler)slipif_loop_thread, netif,
- // "uart_slip_service", SLIP_CMD_TASK_SIZE);
- // if (task_handle == NULL) {
- // LWIP_DEBUGF(SLIP_DEBUG, ("create uart_slip service thread fail!\r\n"));
- // return ERR_ABRT;
- // }
-
- // osal_kthread_set_priority(task_handle, SLIP_CMD_TASK_PRIO);
-
-
-#endif
-
- LWIP_DEBUGF(SLIP_DEBUG, ("slipif_init: success !\n"));
-
- return ERR_OK;
-}
-
-/**
- * @ingroup slipif
- * Polls the serial device and feeds the IP layer with incoming packets.
- *
- * @param netif The lwip network interface structure for this slipif
- */
-void
-slipif_poll(struct netif *netif)
-{
- u8_t c;
- struct slipif_priv *priv;
-
- LWIP_ASSERT("netif != NULL", (netif != NULL));
- LWIP_ASSERT("netif->state != NULL", (netif->state != NULL));
-
- priv = (struct slipif_priv *)netif->state;
-
- while (sio_tryread(priv->sd, &c, 1) > 0) {
- slipif_rxbyte_input(netif, c);
- }
-}
-
-#if SLIP_RX_FROM_ISR
-/**
- * @ingroup slipif
- * Feeds the IP layer with incoming packets that were receive
- *
- * @param netif The lwip network interface structure for this slipif
- */
-void
-slipif_process_rxqueue(struct netif *netif)
-{
- struct slipif_priv *priv;
- SYS_ARCH_DECL_PROTECT(old_level);
-
- LWIP_ASSERT("netif != NULL", (netif != NULL));
- LWIP_ASSERT("netif->state != NULL", (netif->state != NULL));
-
- priv = (struct slipif_priv *)netif->state;
-
- SYS_ARCH_PROTECT(old_level);
- while (priv->rxpackets != NULL) {
- struct pbuf *p = priv->rxpackets;
-#if SLIP_RX_QUEUE
- /* dequeue packet */
- struct pbuf *q = p;
- while ((q->len != q->tot_len) && (q->next != NULL)) {
- q = q->next;
- }
- priv->rxpackets = q->next;
- q->next = NULL;
-#else /* SLIP_RX_QUEUE */
- priv->rxpackets = NULL;
-#endif /* SLIP_RX_QUEUE */
- SYS_ARCH_UNPROTECT(old_level);
- if (netif->input(p, netif) != ERR_OK) {
- pbuf_free(p);
- }
- SYS_ARCH_PROTECT(old_level);
- }
- SYS_ARCH_UNPROTECT(old_level);
-}
-
-/** Like slipif_rxbyte, but queues completed packets.
- *
- * @param netif The lwip network interface structure for this slipif
- * @param data Received serial byte
- */
-static void
-slipif_rxbyte_enqueue(struct netif *netif, u8_t data)
-{
- struct pbuf *p;
- struct slipif_priv *priv = (struct slipif_priv *)netif->state;
- SYS_ARCH_DECL_PROTECT(old_level);
-
- p = slipif_rxbyte(netif, data);
- if (p != NULL) {
- SYS_ARCH_PROTECT(old_level);
- if (priv->rxpackets != NULL) {
-#if SLIP_RX_QUEUE
- /* queue multiple pbufs */
- struct pbuf *q = p;
- while (q->next != NULL) {
- q = q->next;
- }
- q->next = p;
- } else {
-#else /* SLIP_RX_QUEUE */
- pbuf_free(priv->rxpackets);
- }
- {
-#endif /* SLIP_RX_QUEUE */
- priv->rxpackets = p;
- }
- SYS_ARCH_UNPROTECT(old_level);
- }
-}
-
-/**
- * @ingroup slipif
- * Process a received byte, completed packets are put on a queue that is
- * fed into IP through slipif_process_rxqueue().
- *
- * This function can be called from ISR if SYS_LIGHTWEIGHT_PROT is enabled.
- *
- * @param netif The lwip network interface structure for this slipif
- * @param data received character
- */
-void
-slipif_received_byte(struct netif *netif, u8_t data)
-{
- LWIP_ASSERT("netif != NULL", (netif != NULL));
- LWIP_ASSERT("netif->state != NULL", (netif->state != NULL));
- slipif_rxbyte_enqueue(netif, data);
-}
-
-/**
- * @ingroup slipif
- * Process multiple received byte, completed packets are put on a queue that is
- * fed into IP through slipif_process_rxqueue().
- *
- * This function can be called from ISR if SYS_LIGHTWEIGHT_PROT is enabled.
- *
- * @param netif The lwip network interface structure for this slipif
- * @param data received character
- * @param len Number of received characters
- */
-void
-slipif_received_bytes(struct netif *netif, u8_t *data, u8_t len)
-{
- u8_t i;
- u8_t *rxdata = data;
- LWIP_ASSERT("netif != NULL", (netif != NULL));
- LWIP_ASSERT("netif->state != NULL", (netif->state != NULL));
-
-
- for (i = 0; i < len; i++, rxdata++) {
- //slipif_rxbyte_enqueue(netif, *rxdata);
- slipif_rxbyte_input(netif, *rxdata);
- }
-}
-#endif /* SLIP_RX_FROM_ISR */
+++ /dev/null
-// Copyright 2018-2025 Espressif Systems (Shanghai) PTE LTD
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include "driver/uart.h"
-
-#include "lwip/ip.h"
-#include "lwip/netif.h"
-#include "netif/slipif.h"
-#include "lwip/init.h"
-#include "lwip/inet_chksum.h"
-
-#include "pinctrl.h"
-#include "debug_print.h"
-#include "soc_osal.h"
-#include "tcxo.h"
-#include "irmalloc.h"
-#include "errcode.h"
-#include "common_def.h"
-#include "wearable_log.h"
-#include "thread_init.h"
-struct netif sl_netif;
-
-#define UART_SLIP_CMD_MSG_READ_DATA 0x01
-#define UART_SLIP_CMD_MSG_FLUSH_DATA 0x02
-static unsigned long g_slip_cmd_queue= 0xFFFFFFFF;
-#define MAX_BUFFER_SIZE (128)
-typedef struct {
- uint8_t cmd;
- uint32_t size;
- uint8_t *buffer;
-} slip_uart_cmd_t;
-void do_uart_slip_cmd(int cmd,uint8_t *buffer,uint32_t size)
-{
- int ret;
-
- slip_uart_cmd_t mail = {0};
-
- mail.buffer = osal_kmalloc(size+1, OSAL_GFP_KERNEL);
- if (mail.buffer == NULL) {
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_MAIN_SERVICE,"uart message buffer memory alloc fail, length is %d "NEWLINE, size);
- return;
- }
- memset_s(mail.buffer,size+1,0,size+1);
- memcpy_s(mail.buffer,MAX_BUFFER_SIZE,buffer,size);
- mail.cmd = cmd;
- mail.size = size;
- // unsigned int quesize=osal_msg_queue_get_msg_num(g_slip_cmd_queue);
- // WEARABLE_LOGE(WEARABLE_LOG_MODULE_MAIN_SERVICE,"do_uart_slip_cmd quesize %d\n",quesize);
- ret = osal_msg_queue_write_copy(g_slip_cmd_queue, (void *)&mail,
- sizeof(slip_uart_cmd_t), 0);
- if (ret != OSAL_SUCCESS) {
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_MAIN_SERVICE,"Error uart_slip cmd msg %d send failed! err=0x%02X!"NEWLINE,cmd, ret);
- }
-
-}
-
-static void uart_event_task(void const *arg)
-{
- unused(arg);
- int32_t ret;
- slip_uart_cmd_t mail;
- uint32_t msgsize = (uint32_t)sizeof(slip_uart_cmd_t);
-
- ret = user_netif_init();
- WEARABLE_LOGD(WEARABLE_LOG_MODULE_MAIN_SERVICE,"user_netif_init ret=0x%02X! \r\n",ret);
-
- while (1) {
-
- (void)memset_s(&mail, sizeof(slip_uart_cmd_t), 0, sizeof(slip_uart_cmd_t));
-
- ret = osal_msg_queue_read_copy(g_slip_cmd_queue, (void *)&mail, &msgsize,
- OSAL_MSGQ_WAIT_FOREVER);
- if (ret != OSAL_SUCCESS) {
- continue;
- }
-
- if (mail.cmd == UART_SLIP_CMD_MSG_READ_DATA) {
-
- WEARABLE_LOGD(WEARABLE_LOG_MODULE_MAIN_SERVICE,"recv size=%d! %s \r\n",mail.size,mail.buffer);
- slipif_received_bytes(&sl_netif, mail.buffer, mail.size);
- // slipif_process_rxqueue(&sl_netif);
-
- }
- osal_kfree(mail.buffer);
- }
-}
-void user_netif_deinit(void)
-{
- netif_set_link_down(&sl_netif);
- netif_set_down(&sl_netif);
- netif_remove(&sl_netif);
-}
-
-void user_netif_set_default(void)
-{
- netif_set_default(&sl_netif);
-}
-static bool slipif_initialled = false;
-int user_netif_init(void)
-{
- ip_addr_t ipaddr;
- ip_addr_t netmask;
- ip_addr_t gw;
- char int_no = 2;
-
- struct netif *temp;
-
- IP_ADDR4(&ipaddr, 172, 16, 1, 5);
- IP_ADDR4(&netmask, 255, 255, 255, 0);
- IP_ADDR4(&gw, 172, 16, 1, 2);
- temp = netif_add(&sl_netif, &ipaddr, &netmask, &gw, &int_no, slipif_init, ip_input);
- if( temp == NULL ) {
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_MAIN_SERVICE,"fail to netif init\n");
- return -1;
- }
- netif_set_up(&sl_netif);
- sl_netif.mtu = 1500;
- netif_set_link_up(&sl_netif);
-
- // if( mode == 1 ) {
- // ip_napt_enable(ipaddr.addr, 1);
- // } else if(mode == 2) {
- netif_set_default(&sl_netif);
- // }
- slipif_initialled = true;
- return 0;
-}
-#define USE_SLIP_SERVICE
-
-void slip_receive_handler(uint8_t *buffer, int32_t size)
-{
-
- // WEARABLE_LOGD(WEARABLE_LOG_MODULE_MAIN_SERVICE,"slip_receive_handler %d \n",size);
- if (slipif_initialled == true)
- {
- #ifdef USE_SLIP_SERVICE
- do_uart_slip_cmd(UART_SLIP_CMD_MSG_READ_DATA,buffer,size);
- #else
- slipif_received_bytes(&sl_netif, buffer, size);
- #endif
- }
-
-}
-
-#define SLIP_CMD_TASK_MSG_COUNT 512
-#define SLIP_CMD_TASK_SIZE (0x800*2)
-#define SLIP_CMD_TASK_PRIO 4
-void create_slip_uart_queue(void)
-{
-
- if (osal_msg_queue_create("uart_slip_cmd_queue", SLIP_CMD_TASK_MSG_COUNT, &g_slip_cmd_queue,
- 0, sizeof(slip_uart_cmd_t)) != ERRCODE_SUCC) {
- LWIP_DEBUGF(SLIP_DEBUG, ("[slip][service] app create mail fail\n"));
- }
-}
-int slip_uart_init(void)
-{
-
-
- PRINT("slip_uart_init !\r\n");
-
-#ifdef USE_SLIP_SERVICE
- app_task_definition_t taskcfg={0};
- taskcfg.create_queue_handle = create_slip_uart_queue;
- taskcfg.attr.name="uart_slip_service";
- taskcfg.attr.priority = osPriorityHigh;//osPriorityNormal; GUI osPriorityAboveNormal2
- taskcfg.attr.stack_size = SLIP_CMD_TASK_SIZE;
- taskcfg.func = uart_event_task;
- taskcfg.use_mem = USE_DTCM_MEM;
-
- errcode_t ret=uapi_create_osThread_custom(&taskcfg);
- if(ret != ERRCODE_SUCC)
- {
- PRINT("create uart_slip_service failed %d!\r\n",ret);
- return ERRCODE_FAIL;
- }
-#else
- errcode_t ret = user_netif_init();
- WEARABLE_LOGD(WEARABLE_LOG_MODULE_MAIN_SERVICE,"user_netif_init ret=0x%02X! \r\n",ret);
-#endif
- return ERRCODE_SUCC;
-}
-
+++ /dev/null
-// Copyright 2018-2025 Espressif Systems (Shanghai) PTE LTD
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-#ifndef __CUSTOM_UART_H
-#define __CUSTOM_UART_H
-
-#define MODE_DEFAULT_IP 2
-#define MODE_ENABLE_NEW_IP 1
-#include "stdint.h"
-/**
- * @brief init uart config and config uart as slip netif bridge
- */
-int slip_uart_init(void);
-
-/**
- * @brief remove slip netif
- */
-void user_netif_deinit(void);
-
-void user_netif_set_default(void);
-
-/**
- * @brief add slip netif
- */
-int user_netif_init(void);
-
-void do_uart_slip_cmd(int cmd,uint8_t *buffer,uint32_t size);
-#endif
# add_subdirectory(hal ${PROJECT_BINARY_DIR}/hal)
add_subdirectory_if_exist(charger)
add_subdirectory_if_exist(gnss)
-add_subdirectory_if_exist(battery)
+if("TEST_4G_SDK" IN_LIST DEFINES)
+ add_subdirectory_if_exist(battery_test)
+else()
+ add_subdirectory_if_exist(battery)
+endif()
add_subdirectory_if_exist(ble_service)
add_subdirectory_if_exist(factorytest_service)
add_subdirectory_if_exist(hid_service)
#include "battery_hal.h"
+#include "sys/time.h"
+#include "time.h"
#include "debug_print.h"
-#include "custom_utils.h"
+// #include "cat1_utils.h"
#include <math.h>
-#include "custom_save_runtime.h"
+// #include "custom_save_runtime.h"
#define HAL_ADC_SAMPLE_NUMBER_CONFIG_0 10 /* Channel with buffer manual sample average number. */
#define HAL_ADC_SAMPLE_NUMBER_CONFIG_1 10 /* Channel without buffer manual sample average number. */
// else if(percent > history_percent && history_percent && abs(history_percent - percent) < 10)
else if(percent > history_percent && history_percent)
{
- uapi_save_runtime_log(RUNTIME_LOG_BATTERY_MIN_UP);
+ // uapi_save_runtime_log(RUNTIME_LOG_BATTERY_MIN_UP);
// PRINT("2222 charge percent[%d], history_percent[%d] \n",percent,history_percent);
history_percent++;
percent = history_percent;
// else if(history_percent > percent && abs(history_percent - percent) < 10)
else if(history_percent > percent)
{
- uapi_save_runtime_log(RUNTIME_LOG_BATTERY_MIN_DOWN);
+ // uapi_save_runtime_log(RUNTIME_LOG_BATTERY_MIN_DOWN);
// PRINT("2222 uncharge percent[%d], history_percent[%d] \n",percent,history_percent);
history_percent--;
percent = history_percent;
{
if(get_charge_stat() && history_percent < 100 && history_percent) //充电中则均匀增加
{
- uapi_save_runtime_log(RUNTIME_LOG_BATTERY_MIN_UP);
+ // uapi_save_runtime_log(RUNTIME_LOG_BATTERY_MIN_UP);
history_percent++;
percent = history_percent;
}
return percent;
}
+
+static uint32_t get_current_timestamp(void)
+{
+ uint32_t timestamp = 0;
+ struct timeval current_time = {0};
+ if (gettimeofday(¤t_time, NULL)) {
+ return 0;
+ }
+ struct tm tm;
+ localtime_r(¤t_time.tv_sec, &tm);
+ timestamp = (uint32_t)current_time.tv_sec;
+ return timestamp;
+}
+/*获取秒级时间戳*/
+static errcode_t get_timestampe_ss(uint32_t *tm)
+{
+ if (tm == NULL) {
+ return ERRCODE_FAIL;
+ }
+
+ *tm = get_current_timestamp();
+ //printf("[timestamp:%u]\n", *tm);
+ return ERRCODE_SUCC;
+}
+
static void get_avg_voltage(float *vol)
{
uint32_t current_time = 0;
float max_vol = 0;
float min_vol = 0;
- uapi_get_timestampe_ss(¤t_time);
+ get_timestampe_ss(¤t_time);
if(history_time == 0)
history_time = current_time;
sample_time = current_time - history_time;
// PRINT("DecimalPart_1 : %d , DecimalPart_2 : %d DecimalPart_3 : %d \n",DecimalPart_1,DecimalPart_2,DecimalPart_3);
uint16_t value = DecimalPart_1 << 8 | DecimalPart_2 << 4 | DecimalPart_3 << 0;
- if(IntPart == 4)
- uapi_save_runtime_log(RUNTIME_LOG_BAT_VOL_HIGH | value);
- else
- uapi_save_runtime_log(RUNTIME_LOG_BAT_VOL_LOW | value);
+ // if(IntPart == 4)
+ // uapi_save_runtime_log(RUNTIME_LOG_BAT_VOL_HIGH | value);
+ // else
+ // uapi_save_runtime_log(RUNTIME_LOG_BAT_VOL_LOW | value);
// PRINT("RUNTIME_LOG_BAT_VOL | value : %x \n",RUNTIME_LOG_BAT_VOL | value);
if(percernt_installized)
{
#include "debug_print.h"
-#include "custom_utils.h"
+#include "cat1_utils.h"
-#include "cywee_service.h"
+// #include "cywee_service.h"
#define BAT_FILE_COUNT 180
fclose(fp);
}
-
-void battery_get_data_t(BATTERY_DATA_T **data,uint16_t *length)
-{
- if(!len)
- return;
- *length = len;
- *data = (BATTERY_DATA_T *)malloc(len);
-
- if(*data == NULL)
- return;
-
- memcpy_s(*data,len,bat_t,len);
- free(bat_t);
-}
-
-void battery_get_data(void)
+static uint32_t get_current_timestamp(void)
{
- len = uapi_get_file_size(BAT_FILE_PATH);
- if(!len)
- return;
-
- bat_t = (BATTERY_DATA_T *)malloc(len);
- if(bat_t == NULL)
- return;
-
- FILE *fp;
-
- fp = fopen(BAT_FILE_PATH, "rb");
- if (fp == NULL)
- {
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP, "bat_data file open failed");
- free(bat_t);
- return;
- }
-
- if(fread(bat_t, 1, len, fp) != len)
- {
- free(bat_t);
- WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP, "bat_data file read failed");
+ uint32_t timestamp = 0;
+ struct timeval current_time = {0};
+ if (gettimeofday(¤t_time, NULL)) {
+ return 0;
}
- fclose(fp);
-}
-
-//保存电池信息到文件
-void battery_save_data(void)
-{
- // len = uapi_get_file_size("/user/userdata/battery_data.bin");
- // if(len > sizeof(BATTERY_DATA_T) * 24 * 7)
- // {
- // uapi_delete_files("/user/userdata/battery_data.bin");
- // }
-
- BATTERY_DATA_T data;
- float voltage;
- uint8_t percent = batteryservice_get_voltage(&voltage);
- data.voltage = voltage;
- data.percent = percent;
- uapi_get_timestampe_ss(&data.tm);
- data.stat = get_charge_stat();
- WEARABLE_LOGD(WEARABLE_LOG_MODULE_APP, "data.voltage : %f , data[i].percent : %d tm : %d",data.voltage,data.percent,data.tm);
- // uapi_save_file_data("user/userdata/battery_data.bin",(uint8_t *)&data,sizeof(BATTERY_DATA_T),"ab");
- battery_file_check(data,BAT_FILE_PATH);
- // uapi_save_file_data("/user/userdata/battery.bin",&percent,1,"wb");
-}
-
-//保存电量到文件
-static void battery_save_percent(void)
-{
- float voltage;
- uint8_t percent = batteryservice_get_voltage(&voltage);
- uapi_save_file_data("/user/userdata/battery.bin",&percent,1,"wb");
- PRINT("battery_save_percent : %d",percent);
+ struct tm tm;
+ localtime_r(¤t_time.tv_sec, &tm);
+ timestamp = (uint32_t)current_time.tv_sec;
+ return timestamp;
}
-
-//从文件中读取电量
-uint8_t battery_get_percent_onstart(void)
+/*获取秒级时间戳*/
+static errcode_t get_timestampe_ss(uint32_t *tm)
{
- uint8_t percent = 0;
- uint16_t len = 1;
- uapi_get_file_data("/user/userdata/battery.bin",&percent,&len);
- PRINT("battery_get_percent_onstart : %d",percent);
- if(percent <= 100 && percent >= 0)
- return percent;
- else
- return 0;
+ if (tm == NULL) {
+ return ERRCODE_FAIL;
+ }
+
+ *tm = get_current_timestamp();
+ //printf("[timestamp:%u]\n", *tm);
+ return ERRCODE_SUCC;
}
}else if (mail.comm.event == BATTERY_CMD_CHARGE_PLUG) {
// PRINT("[battery][service] charger_plug_event_ui_sendmsg_toUI plugged \n");
oncharging_status = 1;
- do_cywee_service_check_msg(CYWEE_SERVICE_CMD_ONCHARGING_CHANGE,&oncharging_status);
+ // do_cywee_service_check_msg(CYWEE_SERVICE_CMD_ONCHARGING_CHANGE,&oncharging_status);
battery_check_chargement();
charger_plug_event_ui_sendmsg_toUI(1);
}else if (mail.comm.event == BATTERY_CMD_CHARGE_UNPLUG) {
// PRINT("[battery][service] charger_plug_event_ui_sendmsg_toUI unplugged \n");
oncharging_status = 0;
- do_cywee_service_check_msg(CYWEE_SERVICE_CMD_ONCHARGING_CHANGE,&oncharging_status);
+ // do_cywee_service_check_msg(CYWEE_SERVICE_CMD_ONCHARGING_CHANGE,&oncharging_status);
#ifndef DISABLE_VBUS_CHECK
disable_charge();
#endif
#ifdef SUPPORT_CHARGER_PLUG_DETECTION_NOTIFICATION
if(plugged == 1){
- ChargerEventPublish(TOPIC_EVENT_CHARGE_PLUG,1);
+ // ChargerEventPublish(TOPIC_EVENT_CHARGE_PLUG,1);
//重置提醒flag
low_power_flag_1=1;
low_power_flag_2=1;
}else{
- ChargerEventPublish(TOPIC_EVENT_CHARGE_UNPLUG,0);
+ // ChargerEventPublish(TOPIC_EVENT_CHARGE_UNPLUG,0);
}
#else
if(plugged == 1){
- ChargerEventPublish(TOPIC_EVENT_STEPDATA_UPDATE,1);
+ // ChargerEventPublish(TOPIC_EVENT_STEPDATA_UPDATE,1);
}else{
- ChargerEventPublish(TOPIC_EVENT_STEPDATA_UPDATE,0);
+ // ChargerEventPublish(TOPIC_EVENT_STEPDATA_UPDATE,0);
}
#endif
return 0;
//PRINT("alarm_level[%d],low_power_flag_1[%d],low_power_flag_2[%d]\n",alarm_level,low_power_flag_1,low_power_flag_2);
if(alarm_level==0 && low_power_flag_1)
{ //low_power_flag_1=0;
- ChargerEventPublish(TOPIC_EVENT_LOWPOWER_ALARM,alarm_level);
+ // ChargerEventPublish(TOPIC_EVENT_LOWPOWER_ALARM,alarm_level);
}
else if(alarm_level==1 && low_power_flag_2)
{
//low_power_flag_2=0;
- ChargerEventPublish(TOPIC_EVENT_LOWPOWER_ALARM,alarm_level);
+ // ChargerEventPublish(TOPIC_EVENT_LOWPOWER_ALARM,alarm_level);
}
else if(alarm_level!=0 && alarm_level!=1)
{
- ChargerEventPublish(TOPIC_EVENT_LOWPOWER_ALARM,alarm_level);
+ // ChargerEventPublish(TOPIC_EVENT_LOWPOWER_ALARM,alarm_level);
}
taskcfg.func = battery_check_task;
taskcfg.use_mem = USE_EXTEND_MEM;
- errcode_t ret=uapi_create_osThread_custom(&taskcfg);
+ errcode_t ret=cat1_create_osThread_custom(&taskcfg);
if(ret != ERRCODE_SUCC)
{
PRINT("create battery_service failed %d!\r\n",ret);
g_battery_timer = osTimerNew((osTimerFunc_t)battery_check_timer_callback, osTimerPeriodic, NULL, NULL);
/**下面初始化电池基本数据，充电线基本状态*/
- uapi_register_charger_event_callback(battery_charger_plug_event_callback);
+ // uapi_register_charger_event_callback(battery_charger_plug_event_callback);
//开始timer
battery_timer_start_check_released(CHARGE_CHECK_TIMER_CYCLE_MS);
//0 停止充电 , 1 低电流充电, 2 正常电流充电
int get_charge_current_status(void);
uint8_t get_02c_value(void);
-void battery_get_data(void);
-void battery_save_data(void);
-void battery_get_data_t(BATTERY_DATA_T **data,uint16_t *length);
#ifdef __cplusplus
#if __cplusplus
set(COMPONENT_NAME "custom_utils")
set(SOURCES
+ # ${CMAKE_CURRENT_SOURCE_DIR}/custom_sysapi.c
+ # ${CMAKE_CURRENT_SOURCE_DIR}/custom_boot_service.c
${CMAKE_CURRENT_SOURCE_DIR}/custom_utils.c
${CMAKE_CURRENT_SOURCE_DIR}/custom_utils_at_cmd.c
${CMAKE_CURRENT_SOURCE_DIR}/custom_fileoperate_service.c
${CMAKE_CURRENT_SOURCE_DIR}/custom_cmd_service.c
${CMAKE_CURRENT_SOURCE_DIR}/custom_runtime.c
- ${CMAKE_CURRENT_SOURCE_DIR}/pdu.c
${CMAKE_CURRENT_SOURCE_DIR}/microtar.c
${CMAKE_CURRENT_SOURCE_DIR}/custom_resfile_check.c
${CMAKE_CURRENT_SOURCE_DIR}/custom_save_runtime.c
return CallVolumeGet();
}
-#ifdef SUPPORT_CAT1_SERVICE
-
-void power_on_cat1(void)
-{
- #ifdef FD230_COMPONENT
- uapi_cat1_power_on(1);
- uapi_cat1_reset(0);
- #else
- uapi_cat1_reset(0);
- uapi_cat1_power_on(1);
- uapi_cat1_bat_on(1);
- osDelay(900);
- uapi_cat1_power_on(0);
- #endif
-
-}
-
-void power_off_cat1(void)
-{
- #ifdef FD230_COMPONENT
- uapi_cat1_reset(1);
- uapi_cat1_power_on(0);
- #else
- uapi_cat1_bat_on(0);
- uapi_cat1_reset(1);
- uapi_cat1_power_on(1);
- #endif
-}
-
-
-#else
-void power_on_cat1(void)
-{
-}
-void power_off_cat1(void)
-{
-}
-
-#endif
//设置4G能力开关是否开启
void uapi_set4GCapability(bool isopen)
{
return ERRCODE_SUCC;
}
-void remove_debug_vote(void)
-{
- uint8_t cnt = pm_veto_get_id_cnt(PM_ID_DEBUG);
- if (cnt == 1) {
- uapi_pm_remove_sleep_veto(PM_ID_DEBUG);
- }
-}
-
#ifdef SUPPORT_BLE_SERVICE
void factorytest_send_big_data(ble_data_type type,char *data, uint16 datalen)
uint32_t zh_get_sn(uint8_t *buf_sn, uint32_t *len_sn);
uint32_t zh_set_sn(uint8_t *buf_sn, uint32_t len_sn);
-void uapi_poweroff_device(void);
-void uapi_reboot_device(void);
extern uint32_t mcu_pm_lcd_off(uint8_t *para, uint32_t para_len);
wstp_print("get sn len %d , %s , ret = 0x%X\r\n",len,sn_buf,ret);
return 0;
}
-#ifdef SUPPORT_CAT1_SERVICE
-#include "lwip/altcp_tls.h"
-#include "lwip/apps/http_client.h"
-#define USING_HTTPS
-#ifdef USING_HTTPS
-
-// SSL CA PEMs
-/* AWS */
-/* AZURE */
-const char SSL_CA_PEM[] = "-----BEGIN CERTIFICATE-----\n"
-"MIICrDCCAlKgAwIBAgIJAJo+BOgbcQBUMAoGCCqGSM49BAMDMIGwMQswCQYDVQQG\n"
-"EwJVUzEOMAwGA1UECAwFVGV4YXMxDzANBgNVBAcMBkF1c3RpbjEQMA4GA1UECgwH\n"
-"T1NJc29mdDEQMA4GA1UECwwHT1NJc29mdDE5MDcGA1UEAwwwZWMyLTE4LTEzMC03\n"
-"OC01MC5ldS13ZXN0LTIuY29tcHV0ZS5hbWF6b25hd3MuY29tMSEwHwYJKoZIhvcN\n"
-"AQkBFhJkbG9wZXpAb3Npc29mdC5jb20wHhcNMTgwNjIwMjA1ODA3WhcNMjgwNjE3\n"
-"MjA1ODA3WjCBsDELMAkGA1UEBhMCVVMxDjAMBgNVBAgMBVRleGFzMQ8wDQYDVQQH\n"
-"DAZBdXN0aW4xEDAOBgNVBAoMB09TSXNvZnQxEDAOBgNVBAsMB09TSXNvZnQxOTA3\n"
-"BgNVBAMMMGVjMi0xOC0xMzAtNzgtNTAuZXUtd2VzdC0yLmNvbXB1dGUuYW1hem9u\n"
-"YXdzLmNvbTEhMB8GCSqGSIb3DQEJARYSZGxvcGV6QG9zaXNvZnQuY29tMFkwEwYH\n"
-"KoZIzj0CAQYIKoZIzj0DAQcDQgAEe4ufVcWu5MwkbE4d6iF1cOhQpgmamQF61RNl\n"
-"KiDCfN2jZxR6WYTMHE1UECwZKB7Vj4cMczEgecGAjjjk/Nqnr6NTMFEwHQYDVR0O\n"
-"BBYEFE8wR6UrcQxeUTVayZNRUZVIX9ViMB8GA1UdIwQYMBaAFE8wR6UrcQxeUTVa\n"
-"yZNRUZVIX9ViMA8GA1UdEwEB/wQFMAMBAf8wCgYIKoZIzj0EAwMDSAAwRQIgfS68\n"
-"tBUHIJxatGCbZS2vVvCXSR2ojHMkkrxVOfoBCMwCIQDAk7ODHjFev0hX1eoHjtky\n"
-"e0wjSDehvRytFUNZ9yqwag==\n"
-"-----END CERTIFICATE-----\n"
-"-----BEGIN CERTIFICATE-----\n"
-"MIICQzCCAegCCQCTvXzEGfGkljAKBggqhkjOPQQDAzCBqDELMAkGA1UEBhMCVVMx\n"
-"CzAJBgNVBAgMAlRYMQ8wDQYDVQQHDAZBdXN0aW4xEDAOBgNVBAoMB09TSXNvZnQx\n"
-"EDAOBgNVBAsMB0hvdXN0b24xNDAyBgNVBAMMK3Bpc3lzdGVtNzQ2NTYud2VzdGV1\n"
-"cm9wZS5jbG91ZGFwcC5henVyZS5jb20xITAfBgkqhkiG9w0BCQEWEmRsb3BlekBv\n"
-"c2lzb2Z0LmNvbTAeFw0xODA1MTYxNDI1MzJaFw0yODA1MTMxNDI1MzJaMIGoMQsw\n"
-"CQYDVQQGEwJVUzELMAkGA1UECAwCVFgxDzANBgNVBAcMBkF1c3RpbjEQMA4GA1UE\n"
-"CgwHT1NJc29mdDEQMA4GA1UECwwHSG91c3RvbjE0MDIGA1UEAwwrcGlzeXN0ZW03\n"
-"NDY1Ni53ZXN0ZXVyb3BlLmNsb3VkYXBwLmF6dXJlLmNvbTEhMB8GCSqGSIb3DQEJ\n"
-"ARYSZGxvcGV6QG9zaXNvZnQuY29tMFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAE\n"
-"u67uXtCYyzZe3si9Dv3ai/e5/MuAFQNkjdJCNMDijZFomiCSlm9TETi4zkBG8lxk\n"
-"zT+6OQsmoG/Zbp5ZNNI+4zAKBggqhkjOPQQDAwNJADBGAiEA4NqJMQQFhPFLvWbK\n"
-"H1/egQjtly1ML0G4mCemIQfhSBkCIQCaIBAiTNVefJxL5cEvg1MnNRMfConzRFqD\n"
-"u1PsWfdL5A==\n"
-"-----END CERTIFICATE-----\n";
-
-altcp_allocator_t *g_allocator = NULL;
-#endif
-static uint8_t g_http_download_started=0;
-/**
- * uint8_t *server,
- * uint16_t port,
- * uint8_t *uri,
- * uint8_t *otadatapath,
- * httpc_result_fn callback_result_fn,
- * httpc_headers_done_fn callback_headers_done_fn,
- * httpc_file_rx_fn callback_file_rx_fn
-*/
-static httpc_connection_t settings = {0};
-errcode_t http_single_download_start( uint8_t *server, uint16_t port,uint8_t *uri, uint8_t *otadatapath, httpc_result_fn callback_result_fn, httpc_headers_done_fn callback_headers_done_fn, httpc_file_rx_fn callback_file_rx_fn)
-{
-
- if( server == NULL || uri == NULL || otadatapath == NULL)
- {
- wstp_print("http_single_download_start failed, param is null \n");
- return ERRCODE_FAIL;
- }
- if(g_http_download_started==1)
- {
- wstp_print("http_single_download_start failed, already started \n");
- return ERRCODE_FAIL;
- }else{
- g_http_download_started = 1;
- }
- //通讯开始，唤醒cat1
- uapi_cat1_keep_wakeup(1);
- //httpc_connection_t settings = {0};
-
-
-
- #ifdef USING_HTTPS
-
- if (strncmp("https",(char*)uri,5)==0)
- {
- size_t calen = sizeof(SSL_CA_PEM);
- struct altcp_tls_config *tlsconfig = altcp_tls_create_config_client((const uint8_t *)SSL_CA_PEM,calen);
- wstp_print("custom_start_ota_download pa perm %s \n======len %d \r\n",SSL_CA_PEM,calen);
- g_allocator = malloc(sizeof(altcp_allocator_t));
- if (g_allocator==NULL) return ERRCODE_MALLOC;
- g_allocator->alloc = altcp_tls_alloc;
- g_allocator->arg = (void*)tlsconfig;
- settings.altcp_allocator=g_allocator;
- }
- #endif
-
-
- settings.result_fn=callback_result_fn;
- settings.file_rx_fn = callback_file_rx_fn;
- settings.headers_done_fn=callback_headers_done_fn;
-
- settings.use_post = 0 ;
-
- httpc_state_t* connection=NULL;
- printf(" http_single_download_start Server: %s\n", server);
- printf(" http_single_download_start Port: %d\n", port);
- printf(" http_single_download_start URI: %s\n", uri);
- printf(" http_single_download_start Filepath: %s\n", otadatapath);
-
- err_t rett = httpc_get_file_dns_to_disk(
- (const char*) server,
- port,
- (const char*) uri,
- (const httpc_connection_t *)&settings,
- NULL,
- (const char*) otadatapath,
- &connection);
- if (rett== ERRCODE_SUCC)
- {
- g_http_download_started = 1;
- }
- return rett;
-}
-
-/***
- * stop函数要在result里面执行，表示下载结束
- * */
-errcode_t http_single_download_stop(void)
-{
- //通讯结束，休眠cat1
- uapi_cat1_keep_wakeup(0);
- g_http_download_started = 0;
- return ERRCODE_SUCC;
-}
-void httpc_download_result(void *arg, httpc_result_t httpc_result, u32_t rx_content_len, u32_t srv_res, err_t err)
-{
- wstp_print("httpc_download_result , httpc_result_t %d, rx_content_len %d , srv_res %d, err %d\n",
- httpc_result,rx_content_len,srv_res,err);
-
- http_single_download_stop();
- return ;
-}
-static uint32_t file_total_len = 0;
-err_t httpc_download_headers_done(httpc_state_t *connection, void *arg, struct pbuf *hdr, u16_t hdr_len, u32_t content_len)
-{
- wstp_print("httpc_download_headers_done , hdr_len %d ,content_len %d\n",hdr_len,content_len);
- file_total_len = content_len;
- return 0;
-}
-err_t httpc_download_file_recv_ui(httpc_state_t *connection, u32_t rx_len,u32_t rx_total_len)
-{
- wstp_print("httpc_download_file_recv_ui recv %d bytes total received %d filelen %d\r\n",rx_len,rx_total_len,file_total_len);
- return 0;
-}
-
-static uint32_t custom_start_ota_download(uint8_t *para, uint32_t paraLen, char *strCommonCmd)
-{
- UNUSED(strCommonCmd);
-
- uint8_t argv[CUSTOM_UTILS_MAX_ARGC][CUSTOM_UTILS_MAX_ARGV_LEN] = { 0 };
- uint32_t argc = 0;
-
- int ret = ConvertCmdToParam(para, paraLen, argv, &argc);
- if (ret != CUSTOM_UTILS_SUCCESS) {
- wstp_print("CUSTOM_UTILSTEST ATCMD Convert Command Failed\n");
- return ERRCODE_FAIL;
- }
-
- if (argc != 4) {
- wstp_print("CUSTOM_UTILSTEST ATCMD Set Parameter Failed argc %d\n",argc);
- return ERRCODE_FAIL;
- }
-
- //通讯开始，唤醒cat1
- uapi_cat1_keep_wakeup(1);
- uint8_t *server = (uint8_t*)argv[0];
- uint16_t port = atoi((const char*)argv[1]);
- uint8_t *uri = (uint8_t*)argv[2];
- uint8_t *otadatapath = (uint8_t*)argv[3];
- wstp_print("custom_start_ota_download %s:%d %s to %s\r\n",server,port,uri,otadatapath);
-
- err_t rett = http_single_download_start(server,port,uri,otadatapath,httpc_download_result,httpc_download_headers_done,httpc_download_file_recv_ui);
-
- wstp_print("custom_start_ota_download %d \r\n",rett);
- return ERRCODE_SUCC;
-}
-
-#else
-static uint32_t custom_start_ota_download(uint8_t *para, uint32_t paraLen, char *strCommonCmd)
-{
- return ERRCODE_SUCC;
-}
-#endif
static uint32_t custom_dsp_power_test(uint8_t *para, uint32_t paraLen, char *strCommonCmd)
{
return ERRCODE_SUCC;
}
+#include "stdlib.h"
static uint32_t custom_test_time_synct(uint8_t *para, uint32_t paraLen, char *strCommonCmd)
{
UNUSED(strCommonCmd);
static const at_cmd_table_t g_custom_utils_cmd[] = {
{ (char *)"AT^CUSTOM_SN", custom_utils_setsn, (char *)"123456789ABCDEF2345678" },
{ (char *)"AT^CUSTOM_SN_REQ", custom_utils_getsn, (char *)" " },
- { (char *)"AT^DOWNLOADOTA", custom_start_ota_download, (char *)" " },
{ (char *)"AT^STARTOTA", custom_start_ota, (char *)" " },
{ (char *)"AT^LCDID", custom_lcd_getid, (char *)" " },
for l in $projectlist_wearable
do
targetdir=code/sdk/application/wearable/$projectname/$l-$projectname
+targetdir2=code/sdk/application/wearable/$l-$projectname
srcdir=code/sdk/application/wearable/$l
# echo rm -r $targetdir
# echo mkdir -p $targetdir
# echo cp -r $srcdir/* $targetdir/
-echo create $targetdir
-rm -r $targetdir
-mkdir -p $targetdir
+echo create $targetdir $targetdir2
+rm -r $targetdir $targetdir2
+mkdir -p $targetdir $targetdir2
cp -r $srcdir/* $targetdir/
+cp -r $srcdir/* $targetdir2/
done
projects / mirrors / FD230.git / commitdiff