Browse Source

added https_client and menuconfig

feature/ota_https
Hendrik Schutter 4 months ago
parent
commit
91edfa0c63
  1. 2
      components/mesh_ota/CMakeLists.txt
  2. 328
      components/mesh_ota/https_client.c
  3. 65
      components/mesh_ota/include/https_client.h
  4. 8
      components/mesh_ota/include/mesh_ota.h
  5. 38
      main/Kconfig.projbuild
  6. 82
      main/main.c
  7. 5
      partitions.csv
  8. 166
      sdkconfig

2
components/mesh_ota/CMakeLists.txt

@ -1,4 +1,4 @@
idf_component_register(SRCS "mesh_ota.c"
idf_component_register(SRCS "https_client.c" "mesh_ota.c"
INCLUDE_DIRS "include"
REQUIRES nvs_flash
esp_http_client bootloader_support

328
components/mesh_ota/https_client.c

@ -0,0 +1,328 @@
#include "https_client.h"
static const char *TAG = "https_client";
static const char *REQUEST = "GET " CONFIG_OTA_HTTPS_URL " HTTP/1.1\r\n"
"Host: "CONFIG_OTA_HTTPS_SERVER_COMMON_NAME"\r\n"
"User-Agent: esp-idf/1.0 esp32\r\n"
"Authorization: Basic " CONFIG_OTA_HTTPS_AUTH "\r\n"
"\r\n";
static HTTPS_Client_t sHTTPS_ClientConfig;
https_client_ret_t https_clientInitEmbedTLS();
https_client_ret_t https_clientConnectToServer();
https_client_ret_t https_clientValidateServer();
https_client_ret_t https_clientSendRequest();
https_client_ret_t https_clientInitialize()
{
https_client_ret_t i32RetHTTPClient = HTTPS_CLIENT_OK;
i32RetHTTPClient = https_clientInitEmbedTLS();
if(i32RetHTTPClient == HTTPS_CLIENT_OK)
{
i32RetHTTPClient = https_clientConnectToServer();
}
if(i32RetHTTPClient == HTTPS_CLIENT_OK)
{
i32RetHTTPClient = https_clientValidateServer();
}
if(i32RetHTTPClient == HTTPS_CLIENT_OK)
{
i32RetHTTPClient = https_clientSendRequest();
}
switch (i32RetHTTPClient)
{
case HTTPS_CLIENT_ERROR_INIT_EMBEDTLS:
ESP_LOGE(TAG, "Unable to initialize EmbedTLS");
i32RetHTTPClient = HTTPS_CLIENT_ERROR;
break;
case HTTPS_CLIENT_ERROR_INIT_CONNECT_TWO_SERVER:
ESP_LOGE(TAG, "Unable to connect to server");
i32RetHTTPClient = HTTPS_CLIENT_ERROR;
break;
case HTTPS_CLIENT_ERROR_INIT_VALIDATE_SERVER:
ESP_LOGE(TAG, "Unable to validate the server");
i32RetHTTPClient = HTTPS_CLIENT_ERROR;
break;
case HTTPS_CLIENT_ERROR_INIT_SEND_REQUEST:
ESP_LOGE(TAG, "Unable to send request to server");
i32RetHTTPClient = HTTPS_CLIENT_ERROR;
break;
case HTTPS_CLIENT_OK:
ESP_LOGI(TAG, "HTTPS Client successfully initialized");
i32RetHTTPClient = HTTPS_CLIENT_OK;
break;
default:
i32RetHTTPClient = HTTPS_CLIENT_ERROR;
ESP_LOGE(TAG, "Unknown error while init");
break;
}
return i32RetHTTPClient;
}
https_client_ret_t https_clientRetrieveData(unsigned char* pu8Data, uint32_t* pu32DataLenght, uint32_t* pu32BytesRead)
{
https_client_ret_t i32RetHTTPClient = HTTPS_CLIENT_OK;
int32_t i32RetRetrieveData = ESP_OK;
bzero(pu8Data, *pu32DataLenght);
bool bRetriveData = true;
while (bRetriveData)
{
//Reading HTTP response
i32RetRetrieveData = mbedtls_ssl_read(&sHTTPS_ClientConfig.ssl, (unsigned char *)pu8Data, *pu32DataLenght);
if(i32RetRetrieveData > 0)
{
//Data received
*pu32BytesRead = *pu32BytesRead + i32RetRetrieveData;
*pu32DataLenght = *pu32DataLenght - *pu32BytesRead;
if(*pu32DataLenght > 0)
{
//buffer not full yet --> read some more
bRetriveData = true;
}
else
{
//buffer full --> stop reading
bRetriveData = false;
}
}
if(i32RetRetrieveData == 0)
{
//all data read --> stop reading
bRetriveData = false;
}
if(i32RetRetrieveData == MBEDTLS_ERR_SSL_PEER_CLOSE_NOTIFY)
{
//connection is going to be closed
i32RetHTTPClient = HTTPS_CLIENT_ERROR;
bRetriveData = false;
}
}
return i32RetHTTPClient;
}
https_client_ret_t https_clientDeinitialize()
{
https_client_ret_t i32RetHTTPClient = HTTPS_CLIENT_OK;
i32RetHTTPClient = mbedtls_ssl_close_notify(&sHTTPS_ClientConfig.ssl);
if(i32RetHTTPClient != ESP_OK)
{
ESP_LOGE(TAG, "mbedtls_ssl_close_notify returned 0x%x", i32RetHTTPClient);
}
mbedtls_ssl_session_reset(&sHTTPS_ClientConfig.ssl);
mbedtls_net_free(&sHTTPS_ClientConfig.server_fd);
return i32RetHTTPClient;
}
https_client_ret_t https_clientInitEmbedTLS() {
https_client_ret_t i32RetHTTPClient = HTTPS_CLIENT_OK;
int32_t i32RetEmbedTLS = ESP_OK;
mbedtls_ssl_init(&sHTTPS_ClientConfig.ssl);
mbedtls_x509_crt_init(&sHTTPS_ClientConfig.cacert);
mbedtls_ctr_drbg_init(&sHTTPS_ClientConfig.ctr_drbg);
mbedtls_ssl_config_init(&sHTTPS_ClientConfig.conf);
mbedtls_entropy_init(&sHTTPS_ClientConfig.entropy);
i32RetEmbedTLS = mbedtls_ctr_drbg_seed(&sHTTPS_ClientConfig.ctr_drbg, mbedtls_entropy_func, &sHTTPS_ClientConfig.entropy, NULL, 0);
if(i32RetEmbedTLS!= ESP_OK)
{
ESP_LOGE(TAG, "mbedtls_ctr_drbg_seed returned %d", i32RetEmbedTLS);
}
if(i32RetEmbedTLS == ESP_OK)
{
//Attaching the certificate bundle
i32RetEmbedTLS = esp_crt_bundle_attach(&sHTTPS_ClientConfig.conf);
if(i32RetEmbedTLS != ESP_OK)
{
ESP_LOGE(TAG, "esp_crt_bundle_attach returned 0x%x\n\n", i32RetEmbedTLS);
}
}
if(i32RetEmbedTLS == ESP_OK)
{
//Setting hostname for TLS session.
i32RetEmbedTLS = mbedtls_ssl_set_hostname(&sHTTPS_ClientConfig.ssl, CONFIG_OTA_HTTPS_SERVER_COMMON_NAME);
// Hostname set here should match CN in server certificate
if(i32RetEmbedTLS != ESP_OK)
{
ESP_LOGE(TAG, "mbedtls_ssl_set_hostname returned 0x%x", i32RetEmbedTLS);
}
}
if(i32RetEmbedTLS == ESP_OK)
{
//Setting up the SSL/TLS structure
i32RetEmbedTLS = mbedtls_ssl_config_defaults(&sHTTPS_ClientConfig.conf,
MBEDTLS_SSL_IS_CLIENT,
MBEDTLS_SSL_TRANSPORT_STREAM,
MBEDTLS_SSL_PRESET_DEFAULT);
if(i32RetEmbedTLS != ESP_OK)
{
ESP_LOGE(TAG, "mbedtls_ssl_config_defaults returned %d", i32RetEmbedTLS);
}
}
if(i32RetEmbedTLS == ESP_OK)
{
mbedtls_ssl_conf_authmode(&sHTTPS_ClientConfig.conf, MBEDTLS_SSL_VERIFY_REQUIRED);
mbedtls_ssl_conf_ca_chain(&sHTTPS_ClientConfig.conf, &sHTTPS_ClientConfig.cacert, NULL);
mbedtls_ssl_conf_rng(&sHTTPS_ClientConfig.conf, mbedtls_ctr_drbg_random, &sHTTPS_ClientConfig.ctr_drbg);
i32RetEmbedTLS = mbedtls_ssl_setup(&sHTTPS_ClientConfig.ssl, &sHTTPS_ClientConfig.conf);
if(i32RetEmbedTLS != ESP_OK)
{
ESP_LOGE(TAG, "mbedtls_ssl_setup returned -0x%x\n\n", i32RetEmbedTLS);
}
}
if(i32RetEmbedTLS == ESP_OK)
{
mbedtls_net_init(&sHTTPS_ClientConfig.server_fd);
}
if (i32RetEmbedTLS != ESP_OK)
{
i32RetHTTPClient = HTTPS_CLIENT_ERROR_INIT_EMBEDTLS;
}
return i32RetHTTPClient;
}
https_client_ret_t https_clientConnectToServer()
{
https_client_ret_t i32RetHTTPClient = HTTPS_CLIENT_OK;
int32_t i32RetServerConnect = ESP_OK;
//Connecting to server
i32RetServerConnect = mbedtls_net_connect(&sHTTPS_ClientConfig.server_fd, CONFIG_OTA_HTTPS_SERVER_COMMON_NAME, CONFIG_OTA_HTTPS_SERVER_PORT, MBEDTLS_NET_PROTO_TCP);
if (i32RetServerConnect != ESP_OK)
{
ESP_LOGE(TAG, "mbedtls_net_connect returned %x", i32RetServerConnect);
}
if(i32RetServerConnect == ESP_OK)
{
mbedtls_ssl_set_bio(&sHTTPS_ClientConfig.ssl, &sHTTPS_ClientConfig.server_fd, mbedtls_net_send, mbedtls_net_recv, NULL);
//Performing the SSL/TLS handshake
while ((i32RetServerConnect = mbedtls_ssl_handshake(&sHTTPS_ClientConfig.ssl)) != 0)
{
if ((i32RetServerConnect != MBEDTLS_ERR_SSL_WANT_READ) && (i32RetServerConnect != MBEDTLS_ERR_SSL_WANT_WRITE))
{
ESP_LOGE(TAG, "mbedtls_ssl_handshake returned 0x%x", i32RetServerConnect);
}
}
}
if(i32RetServerConnect != ESP_OK)
{
i32RetHTTPClient = HTTPS_CLIENT_ERROR_INIT_CONNECT_TWO_SERVER;
}
return i32RetHTTPClient;
}
https_client_ret_t https_clientValidateServer()
{
https_client_ret_t i32RetHTTPClient = HTTPS_CLIENT_OK;
int32_t i32RetValidateServer = ESP_OK;
//Verifying peer X.509 certificate
if ((i32RetValidateServer = mbedtls_ssl_get_verify_result(&sHTTPS_ClientConfig.ssl)) != 0)
{
ESP_LOGE(TAG, "Failed to verify peer certificate!");
}
if(i32RetValidateServer != ESP_OK)
{
i32RetHTTPClient = HTTPS_CLIENT_ERROR_INIT_VALIDATE_SERVER;
}
return i32RetHTTPClient;
}
https_client_ret_t https_clientSendRequest()
{
https_client_ret_t i32RetHTTPClient = HTTPS_CLIENT_OK;
int32_t i32RetSendRequest = ESP_OK;
uint32_t u32WrittenBytes = 0;
bool bWrite = true;
//Writing HTTP request
while((u32WrittenBytes < strlen(REQUEST)) && bWrite)
{
i32RetSendRequest = mbedtls_ssl_write(&sHTTPS_ClientConfig.ssl,
(const unsigned char *)REQUEST + u32WrittenBytes,
strlen(REQUEST) - u32WrittenBytes);
if (i32RetSendRequest >= 0)
{
//bytes written
u32WrittenBytes += i32RetSendRequest;
} else if (i32RetSendRequest != MBEDTLS_ERR_SSL_WANT_WRITE && i32RetSendRequest != MBEDTLS_ERR_SSL_WANT_READ) {
ESP_LOGE(TAG, "mbedtls_ssl_write returned 0x%x", i32RetSendRequest);
bWrite = false;
}
}
if(bWrite == false)
{
i32RetHTTPClient = HTTPS_CLIENT_ERROR_INIT_SEND_REQUEST;
}
return i32RetHTTPClient;
}
/*
static void https_get_task(void *pvParameters)
{
https_clientInitialize();
uint32_t u32BufferLenght = 1024U;
unsigned char buffer[1024U];
uint32_t u32BytesRead = 0;
https_clientRetrieveData(buffer, &u32BufferLenght, &u32BytesRead);
// Print response directly to stdout as it is read
for(uint32_t i = 0; i < u32BytesRead; i++) {
putchar(buffer[i]);
// printf("%x ", buffer[i]);
}
printf("\n END \n");
https_clientDeinitialize();
while(1)
{
}
}
void app_main(void)
{
ESP_ERROR_CHECK( nvs_flash_init() );
ESP_ERROR_CHECK(esp_netif_init());
ESP_ERROR_CHECK(esp_event_loop_create_default());
xTaskCreate(&https_get_task, "https_get_task", 8192, NULL, 5, NULL);
}
*/

65
components/mesh_ota/include/https_client.h

@ -0,0 +1,65 @@
#ifndef H_HTTPS_CLIENT
#define H_HTTPS_CLIENT
#include <string.h>
#include <stdlib.h>
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#include "esp_wifi.h"
#include "esp_event.h"
#include "esp_log.h"
#include "esp_system.h"
#include "nvs_flash.h"
#include "esp_netif.h"
#include "lwip/err.h"
#include "lwip/sockets.h"
#include "lwip/sys.h"
#include "lwip/netdb.h"
#include "lwip/dns.h"
#include "mbedtls/platform.h"
#include "mbedtls/net_sockets.h"
#include "mbedtls/esp_debug.h"
#include "mbedtls/ssl.h"
#include "mbedtls/entropy.h"
#include "mbedtls/ctr_drbg.h"
#include "mbedtls/error.h"
#include "mbedtls/certs.h"
#include "esp_crt_bundle.h"
/* Constants that aren't configurable in menuconfig, yet */
//#define CONFIG_OTA_HTTPS_SERVER_COMMON_NAME "ota.hendrikschutter.com"
//#define CONFIG_OTA_HTTPS_SERVER_PORT "443"
//#define CONFIG_OTA_HTTPS_URL "https://ota.hendrikschutter.com/hello-world.bin"
//#define HTTPS_CLIENT_AUTH "b3RhOnB3" //base64("username:password")
#define HTTPS_CLIENT_OK 0
#define HTTPS_CLIENT_ERROR -1
#define HTTPS_CLIENT_ERROR_INIT_EMBEDTLS -2
#define HTTPS_CLIENT_ERROR_INIT_CONNECT_TWO_SERVER -3
#define HTTPS_CLIENT_ERROR_INIT_VALIDATE_SERVER -4
#define HTTPS_CLIENT_ERROR_INIT_SEND_REQUEST -5
struct HTTPS_Client
{
mbedtls_entropy_context entropy;
mbedtls_ctr_drbg_context ctr_drbg;
mbedtls_ssl_context ssl;
mbedtls_x509_crt cacert;
mbedtls_ssl_config conf;
mbedtls_net_context server_fd;
};
typedef int32_t https_client_ret_t;
typedef struct HTTPS_Client HTTPS_Client_t;
https_client_ret_t https_clientInitialize();
https_client_ret_t https_clientRetrieveData();
https_client_ret_t https_clientDeinitialize();
#endif /* H_HTTPS_CLIENT */

8
components/mesh_ota/include/mesh_ota.h

@ -1,11 +1,6 @@
#ifndef H_MESH_OTA
#define H_MESH_OTA
#include <string.h>
#include "esp_system.h"
#include "esp_event.h"
#include "esp_log.h"
#include <string.h>
#include "esp_wifi.h"
#include "esp_system.h"
@ -18,9 +13,8 @@
#include "esp_ota_ops.h"
#include "esp_partition.h"
#include "https_client.h"
bool bNewerVersion(const char* pu8Local, const char* pu8Remote);

38
main/Kconfig.projbuild

@ -124,22 +124,17 @@ menu "Mesh OTA Configuration"
help
Authentication mode.
config WIFI_AUTH_OPEN
bool "WIFI_AUTH_OPEN"
config WIFI_AUTH_WPA_PSK
bool "WIFI_AUTH_WPA_PSK"
config WIFI_AUTH_WPA2_PSK
bool "WIFI_AUTH_WPA2_PSK"
config WIFI_AUTH_WPA_WPA2_PSK
bool "WIFI_AUTH_WPA_WPA2_PSK"
config WIFI_AUTH_WPA2_ENTERPRISE
bool "WIFI_AUTH_WPA2_ENTERPRISE"
endchoice
config MESH_AP_AUTHMODE
int
default 0 if WIFI_AUTH_OPEN
default 2 if WIFI_AUTH_WPA_PSK
default 3 if WIFI_AUTH_WPA2_PSK
default 4 if WIFI_AUTH_WPA_WPA2_PSK
default 5 if WIFI_AUTH_WPA2_ENTERPRISE
help
Mesh AP authentication mode.
@ -162,4 +157,29 @@ menu "Mesh OTA Configuration"
default 50
help
The number of devices over the network(max: 300).
config OTA_HTTPS_SERVER_COMMON_NAME
string "Common name OTA server"
default "exmaple.com"
help
Fully Qualified Domain Name used in the certificate.
config OTA_HTTPS_SERVER_PORT
string "Server port"
default "443"
help
HTTPS webserver port
config OTA_HTTPS_URL
string "URL to ota image"
default "https://exmaple.com/theImage.bin"
help
Uniform Resource Locator to the image file
config OTA_HTTPS_AUTH
string "HTTPS authentication"
default "base64(user:password)"
help
HTTPS basic auth using base64 decoded "user:password"
endmenu

82
main/main.c

@ -17,8 +17,6 @@
#define RX_SIZE (1234)
#define TX_SIZE (1234)
static const char *MESH_TAG = "mesh_main";
static const uint8_t MESH_ID[6] = { 0x77, 0x77, 0x77, 0x77, 0x77, 0x77};
static uint8_t tx_buf[TX_SIZE] = { 0, };
@ -477,35 +475,16 @@ void ip_event_handler(void *arg, esp_event_base_t event_base,
}
void app_main(void)
static void test(void *pvParameters)
{
esp_err_t err;
/*
err = nvs_flash_erase();
if(err != ESP_OK){
ESP_LOGI(MESH_TAG, "Error: %x", err);
while(1){
}
}
*/
ESP_ERROR_CHECK(nvs_flash_init());
esp_err_t err;
ESP_LOGI(MESH_TAG, "Hello World");
const esp_partition_t * currentPartition = esp_ota_get_boot_partition();
ESP_LOGI(MESH_TAG, "Type: %d", (*currentPartition).subtype);
ESP_LOGI(MESH_TAG, "Start address: %d", (*currentPartition).address);
ESP_LOGI(MESH_TAG, "Size: %d", (*currentPartition).size); //passt
ESP_LOGI(MESH_TAG, "Size: %d", (*currentPartition).size);
ESP_LOGI(MESH_TAG, "Encrypted: %d", (*currentPartition).encrypted);
esp_app_desc_t curPartitionDesc;
err = esp_ota_get_partition_description(currentPartition, &curPartitionDesc);
ESP_ERROR_CHECK(err);
@ -513,6 +492,23 @@ void app_main(void)
ESP_LOGI(MESH_TAG, "currentPartition version: %s", (curPartitionDesc).version);
ESP_LOGI(MESH_TAG, "currentPartition Timestamp: %s %s", (curPartitionDesc).date, (curPartitionDesc).time);
https_clientInitialize();
uint32_t u32BufferLenght = 1024U;
unsigned char buffer[1024U];
uint32_t u32BytesRead = 0;
https_clientRetrieveData(buffer, &u32BufferLenght, &u32BytesRead);
// Print response directly to stdout as it is read
for(uint32_t i = 0; i < u32BytesRead; i++) {
putchar(buffer[i]);
// printf("%x ", buffer[i]);
}
printf("\n END \n");
https_clientDeinitialize();
char test[] = "1.2.3";
@ -521,9 +517,31 @@ void app_main(void)
ESP_LOGI(MESH_TAG, "Newer Version available");
}
while(1)
{
}
}
void app_main(void)
{
esp_err_t err;
/*
err = nvs_flash_erase();
if(err != ESP_OK){
ESP_LOGI(MESH_TAG, "Error: %x", err);
while(1){
}
}
*/
ESP_ERROR_CHECK(nvs_flash_init());
/* tcpip initialization */
ESP_ERROR_CHECK(esp_netif_init());
@ -587,12 +605,14 @@ void app_main(void)
esp_mesh_get_topology(), esp_mesh_get_topology() ? "(chain)":"(tree)", esp_mesh_is_ps_enabled());
for(;;) {
if(gpio_get_level(0) == 0){
break;
}
vTaskDelay(1000 / portTICK_PERIOD_MS);
}
xTaskCreate(&test, "test_task", 8192, NULL, 5, NULL);
}

5
partitions.csv

@ -3,6 +3,5 @@
nvs, data, nvs, , 0x4000,
otadata, data, ota, , 0x2000,
phy_init, data, phy, , 0x1000,
factory, app, factory, , 1M,
ota_0, app, ota_0, , 1M,
ota_1, app, ota_1, , 1M,
ota_0, app, ota_0, , 1500K,
ota_1, app, ota_1, , 1500K,

166
sdkconfig

@ -151,14 +151,16 @@ CONFIG_MESH_MAX_LAYER=6
CONFIG_MESH_CHANNEL=13
CONFIG_MESH_ROUTER_SSID="labNet"
CONFIG_MESH_ROUTER_PASSWD="12345678"
# CONFIG_WIFI_AUTH_OPEN is not set
# CONFIG_WIFI_AUTH_WPA_PSK is not set
CONFIG_WIFI_AUTH_WPA2_PSK=y
# CONFIG_WIFI_AUTH_WPA_WPA2_PSK is not set
# CONFIG_WIFI_AUTH_WPA2_ENTERPRISE is not set
CONFIG_MESH_AP_AUTHMODE=3
CONFIG_MESH_AP_PASSWD="qaws1234"
CONFIG_MESH_AP_CONNECTIONS=6
CONFIG_MESH_ROUTE_TABLE_SIZE=50
CONFIG_OTA_HTTPS_SERVER_COMMON_NAME="ota.hendrikschutter.com"
CONFIG_OTA_HTTPS_SERVER_PORT="443"
CONFIG_OTA_HTTPS_URL="https://ota.hendrikschutter.com/hello-world.bin"
CONFIG_OTA_HTTPS_AUTH="b3RhOnB3"
# end of Mesh OTA Configuration
#
@ -1087,3 +1089,161 @@ CONFIG_WPA_MBEDTLS_CRYPTO=y
#
# CONFIG_LEGACY_INCLUDE_COMMON_HEADERS is not set
# end of Compatibility options
# Deprecated options for backward compatibility
CONFIG_TOOLPREFIX="xtensa-esp32-elf-"
# CONFIG_LOG_BOOTLOADER_LEVEL_NONE is not set
# CONFIG_LOG_BOOTLOADER_LEVEL_ERROR is not set
# CONFIG_LOG_BOOTLOADER_LEVEL_WARN is not set
CONFIG_LOG_BOOTLOADER_LEVEL_INFO=y
# CONFIG_LOG_BOOTLOADER_LEVEL_DEBUG is not set
# CONFIG_LOG_BOOTLOADER_LEVEL_VERBOSE is not set
CONFIG_LOG_BOOTLOADER_LEVEL=3
# CONFIG_APP_ROLLBACK_ENABLE is not set
# CONFIG_FLASH_ENCRYPTION_ENABLED is not set
# CONFIG_FLASHMODE_QIO is not set
# CONFIG_FLASHMODE_QOUT is not set
CONFIG_FLASHMODE_DIO=y
# CONFIG_FLASHMODE_DOUT is not set
# CONFIG_MONITOR_BAUD_9600B is not set
# CONFIG_MONITOR_BAUD_57600B is not set
CONFIG_MONITOR_BAUD_115200B=y
# CONFIG_MONITOR_BAUD_230400B is not set
# CONFIG_MONITOR_BAUD_921600B is not set
# CONFIG_MONITOR_BAUD_2MB is not set
# CONFIG_MONITOR_BAUD_OTHER is not set
CONFIG_MONITOR_BAUD_OTHER_VAL=115200
CONFIG_MONITOR_BAUD=115200
CONFIG_COMPILER_OPTIMIZATION_LEVEL_DEBUG=y
# CONFIG_COMPILER_OPTIMIZATION_LEVEL_RELEASE is not set
CONFIG_OPTIMIZATION_ASSERTIONS_ENABLED=y
# CONFIG_OPTIMIZATION_ASSERTIONS_SILENT is not set
# CONFIG_OPTIMIZATION_ASSERTIONS_DISABLED is not set
# CONFIG_CXX_EXCEPTIONS is not set
CONFIG_STACK_CHECK_NONE=y
# CONFIG_STACK_CHECK_NORM is not set
# CONFIG_STACK_CHECK_STRONG is not set
# CONFIG_STACK_CHECK_ALL is not set
# CONFIG_WARN_WRITE_STRINGS is not set
# CONFIG_DISABLE_GCC8_WARNINGS is not set
# CONFIG_ESP32_APPTRACE_DEST_TRAX is not set
CONFIG_ESP32_APPTRACE_DEST_NONE=y
CONFIG_ESP32_APPTRACE_LOCK_ENABLE=y
CONFIG_BTDM_CONTROLLER_BLE_MAX_CONN_EFF=0
CONFIG_BTDM_CONTROLLER_BR_EDR_MAX_ACL_CONN_EFF=0
CONFIG_BTDM_CONTROLLER_BR_EDR_MAX_SYNC_CONN_EFF=0
CONFIG_BTDM_CONTROLLER_PINNED_TO_CORE=0
CONFIG_ADC2_DISABLE_DAC=y
# CONFIG_SPIRAM_SUPPORT is not set
CONFIG_TRACEMEM_RESERVE_DRAM=0x0
# CONFIG_TWO_UNIVERSAL_MAC_ADDRESS is not set
CONFIG_FOUR_UNIVERSAL_MAC_ADDRESS=y
CONFIG_NUMBER_OF_UNIVERSAL_MAC_ADDRESS=4
# CONFIG_ULP_COPROC_ENABLED is not set
CONFIG_ULP_COPROC_RESERVE_MEM=0
CONFIG_BROWNOUT_DET=y
CONFIG_BROWNOUT_DET_LVL_SEL_0=y
# CONFIG_BROWNOUT_DET_LVL_SEL_1 is not set
# CONFIG_BROWNOUT_DET_LVL_SEL_2 is not set
# CONFIG_BROWNOUT_DET_LVL_SEL_3 is not set
# CONFIG_BROWNOUT_DET_LVL_SEL_4 is not set
# CONFIG_BROWNOUT_DET_LVL_SEL_5 is not set
# CONFIG_BROWNOUT_DET_LVL_SEL_6 is not set
# CONFIG_BROWNOUT_DET_LVL_SEL_7 is not set
CONFIG_BROWNOUT_DET_LVL=0
CONFIG_REDUCE_PHY_TX_POWER=y
CONFIG_ESP32_RTC_CLOCK_SOURCE_INTERNAL_RC=y
# CONFIG_ESP32_RTC_CLOCK_SOURCE_EXTERNAL_CRYSTAL is not set
# CONFIG_ESP32_RTC_CLOCK_SOURCE_EXTERNAL_OSC is not set
# CONFIG_ESP32_RTC_CLOCK_SOURCE_INTERNAL_8MD256 is not set
# CONFIG_DISABLE_BASIC_ROM_CONSOLE is not set
# CONFIG_NO_BLOBS is not set
# CONFIG_COMPATIBLE_PRE_V2_1_BOOTLOADERS is not set
CONFIG_SYSTEM_EVENT_QUEUE_SIZE=32
CONFIG_SYSTEM_EVENT_TASK_STACK_SIZE=2304
CONFIG_MAIN_TASK_STACK_SIZE=3584
CONFIG_IPC_TASK_STACK_SIZE=1024
CONFIG_CONSOLE_UART_DEFAULT=y
# CONFIG_CONSOLE_UART_CUSTOM is not set
# CONFIG_ESP_CONSOLE_UART_NONE is not set
CONFIG_CONSOLE_UART=y
CONFIG_CONSOLE_UART_NUM=0
CONFIG_CONSOLE_UART_BAUDRATE=115200
CONFIG_INT_WDT=y
CONFIG_INT_WDT_TIMEOUT_MS=300
CONFIG_INT_WDT_CHECK_CPU1=y
CONFIG_TASK_WDT=y
# CONFIG_TASK_WDT_PANIC is not set
CONFIG_TASK_WDT_TIMEOUT_S=5
CONFIG_TASK_WDT_CHECK_IDLE_TASK_CPU0=y
CONFIG_TASK_WDT_CHECK_IDLE_TASK_CPU1=y
# CONFIG_EVENT_LOOP_PROFILING is not set
CONFIG_POST_EVENTS_FROM_ISR=y
CONFIG_POST_EVENTS_FROM_IRAM_ISR=y
# CONFIG_ESP32S2_PANIC_PRINT_HALT is not set
CONFIG_ESP32S2_PANIC_PRINT_REBOOT=y
# CONFIG_ESP32S2_PANIC_SILENT_REBOOT is not set
# CONFIG_ESP32S2_PANIC_GDBSTUB is not set
CONFIG_TIMER_TASK_STACK_SIZE=3584
# CONFIG_ESP32_ENABLE_COREDUMP_TO_FLASH is not set
# CONFIG_ESP32_ENABLE_COREDUMP_TO_UART is not set
CONFIG_ESP32_ENABLE_COREDUMP_TO_NONE=y
CONFIG_MB_MASTER_TIMEOUT_MS_RESPOND=150
CONFIG_MB_MASTER_DELAY_MS_CONVERT=200
CONFIG_MB_QUEUE_LENGTH=20
CONFIG_MB_SERIAL_TASK_STACK_SIZE=4096
CONFIG_MB_SERIAL_BUF_SIZE=256
CONFIG_MB_SERIAL_TASK_PRIO=10
CONFIG_MB_CONTROLLER_SLAVE_ID_SUPPORT=y
CONFIG_MB_CONTROLLER_SLAVE_ID=0x00112233
CONFIG_MB_CONTROLLER_NOTIFY_TIMEOUT=20
CONFIG_MB_CONTROLLER_NOTIFY_QUEUE_SIZE=20
CONFIG_MB_CONTROLLER_STACK_SIZE=4096
CONFIG_MB_EVENT_QUEUE_TIMEOUT=20
CONFIG_MB_TIMER_PORT_ENABLED=y
CONFIG_MB_TIMER_GROUP=0
CONFIG_MB_TIMER_INDEX=0
# CONFIG_SUPPORT_STATIC_ALLOCATION is not set
CONFIG_TIMER_TASK_PRIORITY=1
CONFIG_TIMER_TASK_STACK_DEPTH=2048
CONFIG_TIMER_QUEUE_LENGTH=10
# CONFIG_L2_TO_L3_COPY is not set
# CONFIG_USE_ONLY_LWIP_SELECT is not set
CONFIG_ESP_GRATUITOUS_ARP=y
CONFIG_GARP_TMR_INTERVAL=60
CONFIG_TCPIP_RECVMBOX_SIZE=32
CONFIG_TCP_MAXRTX=12
CONFIG_TCP_SYNMAXRTX=12
CONFIG_TCP_MSS=1440
CONFIG_TCP_MSL=60000
CONFIG_TCP_SND_BUF_DEFAULT=5744
CONFIG_TCP_WND_DEFAULT=5744
CONFIG_TCP_RECVMBOX_SIZE=6
CONFIG_TCP_QUEUE_OOSEQ=y
# CONFIG_ESP_TCP_KEEP_CONNECTION_WHEN_IP_CHANGES is not set
CONFIG_TCP_OVERSIZE_MSS=y
# CONFIG_TCP_OVERSIZE_QUARTER_MSS is not set
# CONFIG_TCP_OVERSIZE_DISABLE is not set
CONFIG_UDP_RECVMBOX_SIZE=6
CONFIG_TCPIP_TASK_STACK_SIZE=3072
CONFIG_TCPIP_TASK_AFFINITY_NO_AFFINITY=y
# CONFIG_TCPIP_TASK_AFFINITY_CPU0 is not set
# CONFIG_TCPIP_TASK_AFFINITY_CPU1 is not set
CONFIG_TCPIP_TASK_AFFINITY=0x7FFFFFFF
# CONFIG_PPP_SUPPORT is not set
CONFIG_ESP32_PTHREAD_TASK_PRIO_DEFAULT=5
CONFIG_ESP32_PTHREAD_TASK_STACK_SIZE_DEFAULT=3072
CONFIG_ESP32_PTHREAD_STACK_MIN=768
CONFIG_ESP32_DEFAULT_PTHREAD_CORE_NO_AFFINITY=y
# CONFIG_ESP32_DEFAULT_PTHREAD_CORE_0 is not set
# CONFIG_ESP32_DEFAULT_PTHREAD_CORE_1 is not set
CONFIG_ESP32_PTHREAD_TASK_CORE_DEFAULT=-1
CONFIG_ESP32_PTHREAD_TASK_NAME_DEFAULT="pthread"
CONFIG_SPI_FLASH_WRITING_DANGEROUS_REGIONS_ABORTS=y
# CONFIG_SPI_FLASH_WRITING_DANGEROUS_REGIONS_FAILS is not set
# CONFIG_SPI_FLASH_WRITING_DANGEROUS_REGIONS_ALLOWED is not set
CONFIG_SUPPRESS_SELECT_DEBUG_OUTPUT=y
CONFIG_SUPPORT_TERMIOS=y
CONFIG_SEMIHOSTFS_MAX_MOUNT_POINTS=1
CONFIG_SEMIHOSTFS_HOST_PATH_MAX_LEN=128
# End of deprecated options
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