esp-idf version 5.1 - option to "Skip server certificate verification by default" not working (IDFGH-8086)

[hoangdovan]

Problem Description

With esp-idf version 4.4 or below, for testing or for another purpose, when making https request, if we want to skip verify server certificate, then we can select 2 options in menuconfig ESP-TLS: **1. Allow potentially insecure options

2. Skip server certificate verification by default**

But with latest version 5.1, these options not working anymore, Https request not working, return error!

Expected Behavior

esp-idf 5.1 should allow making https request with option to skip server certificate same as version 4.4 or below.

[laukik-hase]

Hello, @hoangdovan!

Thank you for the issue report. I was investigating this issue but unfortunately could not reproduce it with the https_request example on the v5.1-dev tag. Could you please provide the following info -

• Target chip or module (ESP32, ESP32-S2, ESP32-S3, etc.)
• ESP-IDF version (run git describe --tags) / commit ID
• Example to reproduce the issue (or a minimal code snippet)
• sdkconfig file
• Debug logs

[hoangdovan]

@laukik-hase Thank for response! Here are some informations you requested:

1. Target chip: ESP32-Wrover-Kit
2. ESP-IDF version: 5.1 (Master Branch)
3. Minimal code snippet - I cannot share all code base, but maybe some important related code like below:

esp_http_client_config_t config = { .url = url, .method = HTTP_GET, .user_data = &custom_data, .event_handler = _http_event_handle, .buffer_size = 1024, .timeout_ms = 5000 // .cert_pem = test_cert };

esp_err_t err = esp_http_client_perform(client);

(Nothing special about _http_event_handle or custom_data). Please note that comment out "// .cert_pem = test_cert". This code working well with esp-idf version 4.4 or below.

4. sdkconfig

#

Automatically generated file. DO NOT EDIT.

Espressif IoT Development Framework (ESP-IDF) Project Configuration

# CONFIG_SOC_BROWNOUT_RESET_SUPPORTED="Not determined" CONFIG_SOC_TWAI_BRP_DIV_SUPPORTED="Not determined" CONFIG_SOC_DPORT_WORKAROUND="Not determined" CONFIG_SOC_CAPS_ECO_VER_MAX=3 CONFIG_SOC_ADC_SUPPORTED=y CONFIG_SOC_DAC_SUPPORTED=y CONFIG_SOC_MCPWM_SUPPORTED=y CONFIG_SOC_SDMMC_HOST_SUPPORTED=y CONFIG_SOC_BT_SUPPORTED=y CONFIG_SOC_PCNT_SUPPORTED=y CONFIG_SOC_WIFI_SUPPORTED=y CONFIG_SOC_SDIO_SLAVE_SUPPORTED=y CONFIG_SOC_TWAI_SUPPORTED=y CONFIG_SOC_EMAC_SUPPORTED=y CONFIG_SOC_ULP_SUPPORTED=y CONFIG_SOC_CCOMP_TIMER_SUPPORTED=y CONFIG_SOC_RTC_FAST_MEM_SUPPORTED=y CONFIG_SOC_RTC_SLOW_MEM_SUPPORTED=y CONFIG_SOC_RTC_MEM_SUPPORTED=y CONFIG_SOC_I2S_SUPPORTED=y CONFIG_SOC_RMT_SUPPORTED=y CONFIG_SOC_SDM_SUPPORTED=y CONFIG_SOC_SUPPORT_COEXISTENCE=y CONFIG_SOC_AES_SUPPORTED=y CONFIG_SOC_MPI_SUPPORTED=y CONFIG_SOC_SHA_SUPPORTED=y CONFIG_SOC_FLASH_ENC_SUPPORTED=y CONFIG_SOC_SECURE_BOOT_SUPPORTED=y CONFIG_SOC_TOUCH_SENSOR_SUPPORTED=y CONFIG_SOC_DPORT_WORKAROUND_DIS_INTERRUPT_LVL=5 CONFIG_SOC_XTAL_SUPPORT_26M=y CONFIG_SOC_XTAL_SUPPORT_40M=y CONFIG_SOC_XTAL_SUPPORT_AUTO_DETECT=y CONFIG_SOC_ADC_RTC_CTRL_SUPPORTED=y CONFIG_SOC_ADC_DIG_CTRL_SUPPORTED=y CONFIG_SOC_ADC_DMA_SUPPORTED=y CONFIG_SOC_ADC_PERIPH_NUM=2 CONFIG_SOC_ADC_MAX_CHANNEL_NUM=10 CONFIG_SOC_ADC_ATTEN_NUM=4 CONFIG_SOC_ADC_DIGI_CONTROLLER_NUM=2 CONFIG_SOC_ADC_PATT_LEN_MAX=16 CONFIG_SOC_ADC_DIGI_MIN_BITWIDTH=9 CONFIG_SOC_ADC_DIGI_MAX_BITWIDTH=12 CONFIG_SOC_ADC_DIGI_RESULT_BYTES=2 CONFIG_SOC_ADC_DIGI_DATA_BYTES_PER_CONV=4 CONFIG_SOC_ADC_SAMPLE_FREQ_THRES_HIGH=2 CONFIG_SOC_ADC_SAMPLE_FREQ_THRES_LOW=20 CONFIG_SOC_ADC_RTC_MIN_BITWIDTH=9 CONFIG_SOC_ADC_RTC_MAX_BITWIDTH=12 CONFIG_SOC_RTC_SLOW_CLOCK_SUPPORT_8MD256=y CONFIG_SOC_SHARED_IDCACHE_SUPPORTED=y CONFIG_SOC_CPU_CORES_NUM=2 CONFIG_SOC_CPU_INTR_NUM=32 CONFIG_SOC_CPU_HAS_FPU=y CONFIG_SOC_CPU_BREAKPOINTS_NUM=2 CONFIG_SOC_CPU_WATCHPOINTS_NUM=2 CONFIG_SOC_CPU_WATCHPOINT_SIZE=64 CONFIG_SOC_DAC_PERIPH_NUM=2 CONFIG_SOC_DAC_RESOLUTION=8 CONFIG_SOC_GPIO_PORT=1 CONFIG_SOC_GPIO_PIN_COUNT=40 CONFIG_SOC_GPIO_VALID_GPIO_MASK=0xFFFFFFFFFF CONFIG_SOC_GPIO_SUPPORT_SLP_SWITCH=y CONFIG_SOC_I2C_NUM=2 CONFIG_SOC_I2C_FIFO_LEN=32 CONFIG_SOC_I2C_SUPPORT_SLAVE=y CONFIG_SOC_I2C_SUPPORT_APB=y CONFIG_SOC_CLK_APLL_SUPPORTED=y CONFIG_SOC_APLL_MULTIPLIER_OUT_MIN_HZ=350000000 CONFIG_SOC_APLL_MULTIPLIER_OUT_MAX_HZ=500000000 CONFIG_SOC_APLL_MIN_HZ=5303031 CONFIG_SOC_APLL_MAX_HZ=125000000 CONFIG_SOC_I2S_NUM=2 CONFIG_SOC_I2S_HW_VERSION_1=y CONFIG_SOC_I2S_SUPPORTS_APLL=y CONFIG_SOC_I2S_SUPPORTS_PDM=y CONFIG_SOC_I2S_SUPPORTS_PDM_TX=y CONFIG_SOC_I2S_SUPPORTS_PDM_RX=y CONFIG_SOC_I2S_SUPPORTS_ADC_DAC=y CONFIG_SOC_I2S_SUPPORTS_ADC=y CONFIG_SOC_I2S_SUPPORTS_DAC=y CONFIG_SOC_I2S_SUPPORTS_LCD_CAMERA=y CONFIG_SOC_I2S_TRANS_SIZE_ALIGN_WORD=y CONFIG_SOC_I2S_LCD_I80_VARIANT=y CONFIG_SOC_LCD_I80_SUPPORTED=y CONFIG_SOC_LCD_I80_BUSES=2 CONFIG_SOC_LCD_I80_BUS_WIDTH=24 CONFIG_SOC_LEDC_HAS_TIMER_SPECIFIC_MUX=y CONFIG_SOC_LEDC_SUPPORT_APB_CLOCK=y CONFIG_SOC_LEDC_SUPPORT_REF_TICK=y CONFIG_SOC_LEDC_SUPPORT_HS_MODE=y CONFIG_SOC_LEDC_CHANNEL_NUM=8 CONFIG_SOC_LEDC_TIMER_BIT_WIDE_NUM=20 CONFIG_SOC_MCPWM_GROUPS=2 CONFIG_SOC_MCPWM_TIMERS_PER_GROUP=3 CONFIG_SOC_MCPWM_OPERATORS_PER_GROUP=3 CONFIG_SOC_MCPWM_COMPARATORS_PER_OPERATOR=2 CONFIG_SOC_MCPWM_GENERATORS_PER_OPERATOR=2 CONFIG_SOC_MCPWM_TRIGGERS_PER_OPERATOR=2 CONFIG_SOC_MCPWM_GPIO_FAULTS_PER_GROUP=3 CONFIG_SOC_MCPWM_CAPTURE_TIMERS_PER_GROUP=y CONFIG_SOC_MCPWM_CAPTURE_CHANNELS_PER_TIMER=3 CONFIG_SOC_MCPWM_GPIO_SYNCHROS_PER_GROUP=3 CONFIG_SOC_MPU_MIN_REGION_SIZE=0x20000000 CONFIG_SOC_MPU_REGIONS_MAX_NUM=8 CONFIG_SOC_PCNT_GROUPS=1 CONFIG_SOC_PCNT_UNITS_PER_GROUP=8 CONFIG_SOC_PCNT_CHANNELS_PER_UNIT=2 CONFIG_SOC_PCNT_THRES_POINT_PER_UNIT=2 CONFIG_SOC_RMT_GROUPS=1 CONFIG_SOC_RMT_TX_CANDIDATES_PER_GROUP=8 CONFIG_SOC_RMT_RX_CANDIDATES_PER_GROUP=8 CONFIG_SOC_RMT_CHANNELS_PER_GROUP=8 CONFIG_SOC_RMT_MEM_WORDS_PER_CHANNEL=64 CONFIG_SOC_RMT_SUPPORT_REF_TICK=y CONFIG_SOC_RMT_SUPPORT_APB=y CONFIG_SOC_RMT_CHANNEL_CLK_INDEPENDENT=y CONFIG_SOC_RTCIO_PIN_COUNT=18 CONFIG_SOC_RTCIO_INPUT_OUTPUT_SUPPORTED=y CONFIG_SOC_RTCIO_HOLD_SUPPORTED=y CONFIG_SOC_RTCIO_WAKE_SUPPORTED=y CONFIG_SOC_SDM_GROUPS=1 CONFIG_SOC_SDM_CHANNELS_PER_GROUP=8 CONFIG_SOC_SPI_HD_BOTH_INOUT_SUPPORTED=y CONFIG_SOC_SPI_AS_CS_SUPPORTED=y CONFIG_SOC_SPI_PERIPH_NUM=3 CONFIG_SOC_SPI_DMA_CHAN_NUM=2 CONFIG_SOC_SPI_MAXIMUM_BUFFER_SIZE=64 CONFIG_SOC_SPI_MAX_PRE_DIVIDER=8192 CONFIG_SOC_MEMSPI_SRC_FREQ_80M_SUPPORTED=y CONFIG_SOC_MEMSPI_SRC_FREQ_40M_SUPPORTED=y CONFIG_SOC_MEMSPI_SRC_FREQ_26M_SUPPORTED=y CONFIG_SOC_MEMSPI_SRC_FREQ_20M_SUPPORTED=y CONFIG_SOC_TIMER_GROUPS=2 CONFIG_SOC_TIMER_GROUP_TIMERS_PER_GROUP=2 CONFIG_SOC_TIMER_GROUP_COUNTER_BIT_WIDTH=64 CONFIG_SOC_TIMER_GROUP_TOTAL_TIMERS=4 CONFIG_SOC_TIMER_GROUP_SUPPORT_APB=y CONFIG_SOC_TOUCH_VERSION_1=y CONFIG_SOC_TOUCH_SENSOR_NUM=10 CONFIG_SOC_TOUCH_PAD_MEASURE_WAIT_MAX=0xFF CONFIG_SOC_TWAI_BRP_MIN=2 CONFIG_SOC_TWAI_SUPPORT_MULTI_ADDRESS_LAYOUT=y CONFIG_SOC_UART_NUM=3 CONFIG_SOC_UART_SUPPORT_REF_TICK=y CONFIG_SOC_UART_FIFO_LEN=128 CONFIG_SOC_UART_BITRATE_MAX=5000000 CONFIG_SOC_SPIRAM_SUPPORTED=y CONFIG_SOC_SPI_MEM_SUPPORT_CONFIG_GPIO_BY_EFUSE=y CONFIG_SOC_SHA_SUPPORT_PARALLEL_ENG=y CONFIG_SOC_SHA_SUPPORT_SHA1=y CONFIG_SOC_SHA_SUPPORT_SHA256=y CONFIG_SOC_SHA_SUPPORT_SHA384=y CONFIG_SOC_SHA_SUPPORT_SHA512=y CONFIG_SOC_RSA_MAX_BIT_LEN=4096 CONFIG_SOC_AES_SUPPORT_AES_128=y CONFIG_SOC_AES_SUPPORT_AES_192=y CONFIG_SOC_AES_SUPPORT_AES_256=y CONFIG_SOC_SECURE_BOOT_V1=y CONFIG_SOC_EFUSE_SECURE_BOOT_KEY_DIGESTS=y CONFIG_SOC_FLASH_ENCRYPTED_XTS_AES_BLOCK_MAX=32 CONFIG_SOC_PHY_DIG_REGS_MEM_SIZE=21 CONFIG_SOC_PM_SUPPORT_EXT_WAKEUP=y CONFIG_SOC_PM_SUPPORT_TOUCH_SENSOR_WAKEUP=y CONFIG_SOC_PM_SUPPORT_RTC_PERIPH_PD=y CONFIG_SOC_PM_SUPPORT_RTC_FAST_MEM_PD=y CONFIG_SOC_PM_SUPPORT_RTC_SLOW_MEM_PD=y CONFIG_SOC_SDMMC_USE_IOMUX=y CONFIG_SOC_SDMMC_NUM_SLOTS=2 CONFIG_SOC_BLE_DONT_UPDATE_OWN_RPA=y CONFIG_SOC_WIFI_WAPI_SUPPORT=y CONFIG_SOC_WIFI_CSI_SUPPORT=y CONFIG_SOC_WIFI_MESH_SUPPORT=y CONFIG_SOC_BLE_SUPPORTED=y CONFIG_SOC_BT_CLASSIC_SUPPORTED=y CONFIG_IDF_CMAKE=y CONFIG_IDF_TARGET_ARCH_XTENSA=y CONFIG_IDF_TARGET_ARCH="xtensa" CONFIG_IDF_TARGET="esp32" CONFIG_IDF_TARGET_ESP32=y CONFIG_IDF_FIRMWARE_CHIP_ID=0x0000

#

Build type

# CONFIG_APP_BUILD_TYPE_APP_2NDBOOT=y

CONFIG_APP_BUILD_TYPE_ELF_RAM is not set

CONFIG_APP_BUILD_GENERATE_BINARIES=y CONFIG_APP_BUILD_BOOTLOADER=y CONFIG_APP_BUILD_USE_FLASH_SECTIONS=y

CONFIG_APP_REPRODUCIBLE_BUILD is not set

CONFIG_APP_NO_BLOBS is not set

CONFIG_APP_COMPATIBLE_PRE_V2_1_BOOTLOADERS is not set

CONFIG_APP_COMPATIBLE_PRE_V3_1_BOOTLOADERS is not set

end of Build type

#

Bootloader config

# CONFIG_BOOTLOADER_OFFSET_IN_FLASH=0x1000 CONFIG_BOOTLOADER_COMPILER_OPTIMIZATION_SIZE=y

CONFIG_BOOTLOADER_COMPILER_OPTIMIZATION_DEBUG is not set

CONFIG_BOOTLOADER_COMPILER_OPTIMIZATION_PERF is not set

CONFIG_BOOTLOADER_COMPILER_OPTIMIZATION_NONE is not set

CONFIG_BOOTLOADER_LOG_LEVEL_NONE is not set

CONFIG_BOOTLOADER_LOG_LEVEL_ERROR is not set

CONFIG_BOOTLOADER_LOG_LEVEL_WARN is not set

CONFIG_BOOTLOADER_LOG_LEVEL_INFO=y

CONFIG_BOOTLOADER_LOG_LEVEL_DEBUG is not set

CONFIG_BOOTLOADER_LOG_LEVEL_VERBOSE is not set

CONFIG_BOOTLOADER_LOG_LEVEL=3

CONFIG_BOOTLOADER_VDDSDIO_BOOST_1_8V is not set

CONFIG_BOOTLOADER_VDDSDIO_BOOST_1_9V=y

CONFIG_BOOTLOADER_FACTORY_RESET is not set

CONFIG_BOOTLOADER_APP_TEST is not set

CONFIG_BOOTLOADER_REGION_PROTECTION_ENABLE=y CONFIG_BOOTLOADER_WDT_ENABLE=y

CONFIG_BOOTLOADER_WDT_DISABLE_IN_USER_CODE is not set

CONFIG_BOOTLOADER_WDT_TIME_MS=9000

CONFIG_BOOTLOADER_APP_ROLLBACK_ENABLE is not set

CONFIG_BOOTLOADER_SKIP_VALIDATE_IN_DEEP_SLEEP is not set

CONFIG_BOOTLOADER_SKIP_VALIDATE_ON_POWER_ON is not set

CONFIG_BOOTLOADER_SKIP_VALIDATE_ALWAYS is not set

CONFIG_BOOTLOADER_RESERVE_RTC_SIZE=0

CONFIG_BOOTLOADER_CUSTOM_RESERVE_RTC is not set

CONFIG_BOOTLOADER_FLASH_XMC_SUPPORT=y

end of Bootloader config

#

Security features

# CONFIG_SECURE_BOOT_V1_SUPPORTED=y

CONFIG_SECURE_SIGNED_APPS_NO_SECURE_BOOT is not set

CONFIG_SECURE_BOOT is not set

CONFIG_SECURE_FLASH_ENC_ENABLED is not set

end of Security features

#

Application manager

# CONFIG_APP_COMPILE_TIME_DATE=y

CONFIG_APP_EXCLUDE_PROJECT_VER_VAR is not set

CONFIG_APP_EXCLUDE_PROJECT_NAME_VAR is not set

CONFIG_APP_PROJECT_VER_FROM_CONFIG is not set

CONFIG_APP_RETRIEVE_LEN_ELF_SHA=16

end of Application manager

CONFIG_ESP_ROM_HAS_CRC_LE=y CONFIG_ESP_ROM_HAS_CRC_BE=y CONFIG_ESP_ROM_HAS_JPEG_DECODE=y CONFIG_ESP_ROM_SUPPORT_MULTIPLE_UART=y

#

Serial flasher config

#

CONFIG_ESPTOOLPY_NO_STUB is not set

CONFIG_ESPTOOLPY_FLASHMODE_QIO is not set

CONFIG_ESPTOOLPY_FLASHMODE_QOUT is not set

CONFIG_ESPTOOLPY_FLASHMODE_DIO=y

CONFIG_ESPTOOLPY_FLASHMODE_DOUT is not set

CONFIG_ESPTOOLPY_FLASH_SAMPLE_MODE_STR=y CONFIG_ESPTOOLPY_FLASHMODE="dio"

CONFIG_ESPTOOLPY_FLASHFREQ_80M is not set

CONFIG_ESPTOOLPY_FLASHFREQ_40M=y

CONFIG_ESPTOOLPY_FLASHFREQ_26M is not set

CONFIG_ESPTOOLPY_FLASHFREQ_20M is not set

CONFIG_ESPTOOLPY_FLASHFREQ="40m"

CONFIG_ESPTOOLPY_FLASHSIZE_1MB is not set

CONFIG_ESPTOOLPY_FLASHSIZE_2MB is not set

CONFIG_ESPTOOLPY_FLASHSIZE_4MB=y

CONFIG_ESPTOOLPY_FLASHSIZE_8MB is not set

CONFIG_ESPTOOLPY_FLASHSIZE_16MB is not set

CONFIG_ESPTOOLPY_FLASHSIZE_32MB is not set

CONFIG_ESPTOOLPY_FLASHSIZE_64MB is not set

CONFIG_ESPTOOLPY_FLASHSIZE_128MB is not set

CONFIG_ESPTOOLPY_FLASHSIZE="4MB"

CONFIG_ESPTOOLPY_HEADER_FLASHSIZE_UPDATE is not set

CONFIG_ESPTOOLPY_BEFORE_RESET=y

CONFIG_ESPTOOLPY_BEFORE_NORESET is not set

CONFIG_ESPTOOLPY_BEFORE="default_reset" CONFIG_ESPTOOLPY_AFTER_RESET=y

CONFIG_ESPTOOLPY_AFTER_NORESET is not set

CONFIG_ESPTOOLPY_AFTER="hard_reset" CONFIG_ESPTOOLPY_MONITOR_BAUD=115200

end of Serial flasher config

#

Partition Table

#

CONFIG_PARTITION_TABLE_SINGLE_APP is not set

CONFIG_PARTITION_TABLE_SINGLE_APP_LARGE is not set

CONFIG_PARTITION_TABLE_TWO_OTA is not set

CONFIG_PARTITION_TABLE_CUSTOM=y CONFIG_PARTITION_TABLE_CUSTOM_FILENAME="partitions.csv" CONFIG_PARTITION_TABLE_FILENAME="partitions.csv" CONFIG_PARTITION_TABLE_OFFSET=0x8000 CONFIG_PARTITION_TABLE_MD5=y

end of Partition Table

#

Example Configuration

# CONFIG_EXAMPLE_FIRMWARE_UPG_URL="http://192.168.1.7:81/api/filedownload?path=app-data/test-cruds/admin/files/esp_mini_os17.bin"

CONFIG_EXAMPLE_SKIP_COMMON_NAME_CHECK is not set

CONFIG_EXAMPLE_SKIP_VERSION_CHECK is not set

CONFIG_EXAMPLE_GPIO_DIAGNOSTIC=4 CONFIG_EXAMPLE_OTA_RECV_TIMEOUT=5000

CONFIG_BLE_SM_IO_CAP_DISP_ONLY is not set

CONFIG_BLE_SM_IO_CAP_DISP_YES_NO is not set

CONFIG_BLE_SM_IO_CAP_KEYBOARD_ONLY is not set

CONFIG_BLE_SM_IO_CAP_NO_IO=y

CONFIG_BLE_SM_IO_CAP_KEYBOARD_DISP is not set

CONFIG_EXAMPLE_IO_TYPE=3 CONFIG_EXAMPLE_BONDING=y

CONFIG_EXAMPLE_MITM is not set

CONFIG_EXAMPLE_USE_SC is not set

end of Example Configuration

#

Compiler options

#

CONFIG_COMPILER_OPTIMIZATION_DEFAULT is not set

CONFIG_COMPILER_OPTIMIZATION_SIZE=y

CONFIG_COMPILER_OPTIMIZATION_PERF is not set

CONFIG_COMPILER_OPTIMIZATION_NONE is not set

CONFIG_COMPILER_OPTIMIZATION_ASSERTIONS_ENABLE=y

CONFIG_COMPILER_OPTIMIZATION_ASSERTIONS_SILENT is not set

CONFIG_COMPILER_OPTIMIZATION_ASSERTIONS_DISABLE is not set

CONFIG_COMPILER_FLOAT_LIB_FROM_GCCLIB=y CONFIG_COMPILER_OPTIMIZATION_ASSERTION_LEVEL=2

CONFIG_COMPILER_OPTIMIZATION_CHECKS_SILENT is not set

CONFIG_COMPILER_HIDE_PATHS_MACROS=y

CONFIG_COMPILER_CXX_EXCEPTIONS is not set

CONFIG_COMPILER_CXX_RTTI is not set

CONFIG_COMPILER_STACK_CHECK_MODE_NONE=y

CONFIG_COMPILER_STACK_CHECK_MODE_NORM is not set

CONFIG_COMPILER_STACK_CHECK_MODE_STRONG is not set

CONFIG_COMPILER_STACK_CHECK_MODE_ALL is not set

CONFIG_COMPILER_WARN_WRITE_STRINGS is not set

CONFIG_COMPILER_DUMP_RTL_FILES is not set

end of Compiler options

#

Component config

#

#

Application Level Tracing

#

CONFIG_APPTRACE_DEST_JTAG is not set

CONFIG_APPTRACE_DEST_NONE=y

CONFIG_APPTRACE_DEST_UART1 is not set

CONFIG_APPTRACE_DEST_UART2 is not set

CONFIG_APPTRACE_DEST_UART_NONE=y CONFIG_APPTRACE_UART_TASK_PRIO=1 CONFIG_APPTRACE_LOCK_ENABLE=y

end of Application Level Tracing

#

Bluetooth

# CONFIG_BT_ENABLED=y

CONFIG_BT_BLUEDROID_ENABLED is not set

CONFIG_BT_NIMBLE_ENABLED=y

CONFIG_BT_CONTROLLER_ONLY is not set

CONFIG_BT_CONTROLLER_ENABLED=y

CONFIG_BT_CONTROLLER_DISABLED is not set

#

NimBLE Options

# CONFIG_BT_NIMBLE_MEM_ALLOC_MODE_INTERNAL=y

CONFIG_BT_NIMBLE_MEM_ALLOC_MODE_DEFAULT is not set

CONFIG_BT_NIMBLE_LOG_LEVEL_NONE is not set

CONFIG_BT_NIMBLE_LOG_LEVEL_ERROR is not set

CONFIG_BT_NIMBLE_LOG_LEVEL_WARNING is not set

CONFIG_BT_NIMBLE_LOG_LEVEL_INFO=y

CONFIG_BT_NIMBLE_LOG_LEVEL_DEBUG is not set

CONFIG_BT_NIMBLE_LOG_LEVEL=1 CONFIG_BT_NIMBLE_MAX_CONNECTIONS=3 CONFIG_BT_NIMBLE_MAX_BONDS=3 CONFIG_BT_NIMBLE_MAX_CCCDS=8 CONFIG_BT_NIMBLE_L2CAP_COC_MAX_NUM=0 CONFIG_BT_NIMBLE_PINNED_TO_CORE_0=y

CONFIG_BT_NIMBLE_PINNED_TO_CORE_1 is not set

CONFIG_BT_NIMBLE_PINNED_TO_CORE=0 CONFIG_BT_NIMBLE_HOST_TASK_STACK_SIZE=20000 CONFIG_BT_NIMBLE_ROLE_CENTRAL=y CONFIG_BT_NIMBLE_ROLE_PERIPHERAL=y CONFIG_BT_NIMBLE_ROLE_BROADCASTER=y CONFIG_BT_NIMBLE_ROLE_OBSERVER=y CONFIG_BT_NIMBLE_NVS_PERSIST=y CONFIG_BT_NIMBLE_SECURITY_ENABLE=y CONFIG_BT_NIMBLE_SM_LEGACY=y CONFIG_BT_NIMBLE_SM_SC=y

CONFIG_BT_NIMBLE_SM_SC_DEBUG_KEYS is not set

CONFIG_BT_NIMBLE_LL_CFG_FEAT_LE_ENCRYPTION=y

CONFIG_BT_NIMBLE_DEBUG is not set

CONFIG_BT_NIMBLE_SVC_GAP_DEVICE_NAME="nimble" CONFIG_BT_NIMBLE_GAP_DEVICE_NAME_MAX_LEN=31 CONFIG_BT_NIMBLE_ATT_PREFERRED_MTU=256 CONFIG_BT_NIMBLE_SVC_GAP_APPEARANCE=0

#

Memory Settings

# CONFIG_BT_NIMBLE_MSYS_1_BLOCK_COUNT=12 CONFIG_BT_NIMBLE_MSYS_1_BLOCK_SIZE=256 CONFIG_BT_NIMBLE_MSYS_2_BLOCK_COUNT=24 CONFIG_BT_NIMBLE_MSYS_2_BLOCK_SIZE=320 CONFIG_BT_NIMBLE_ACL_BUF_COUNT=12 CONFIG_BT_NIMBLE_ACL_BUF_SIZE=255 CONFIG_BT_NIMBLE_HCI_EVT_BUF_SIZE=70 CONFIG_BT_NIMBLE_HCI_EVT_HI_BUF_COUNT=30 CONFIG_BT_NIMBLE_HCI_EVT_LO_BUF_COUNT=8

end of Memory Settings

CONFIG_BT_NIMBLE_GATT_MAX_PROCS=4 CONFIG_BT_NIMBLE_HS_FLOW_CTRL=y CONFIG_BT_NIMBLE_HS_FLOW_CTRL_ITVL=1000 CONFIG_BT_NIMBLE_HS_FLOW_CTRL_THRESH=2 CONFIG_BT_NIMBLE_HS_FLOW_CTRL_TX_ON_DISCONNECT=y CONFIG_BT_NIMBLE_RPA_TIMEOUT=900

CONFIG_BT_NIMBLE_MESH is not set

CONFIG_BT_NIMBLE_CRYPTO_STACK_MBEDTLS=y CONFIG_BT_NIMBLE_HS_STOP_TIMEOUT_MS=2000

CONFIG_BT_NIMBLE_ENABLE_CONN_REATTEMPT is not set

CONFIG_BT_NIMBLE_50_FEATURE_SUPPORT=y CONFIG_BT_NIMBLE_LL_CFG_FEAT_LE_2M_PHY=y CONFIG_BT_NIMBLE_LL_CFG_FEAT_LE_CODED_PHY=y

CONFIG_BT_NIMBLE_EXT_ADV is not set

CONFIG_BT_NIMBLE_MAX_PERIODIC_SYNCS=0

CONFIG_BT_NIMBLE_COEX_PHY_CODED_TX_RX_TLIM_EN is not set

CONFIG_BT_NIMBLE_COEX_PHY_CODED_TX_RX_TLIM_DIS=y CONFIG_BT_NIMBLE_COEX_PHY_CODED_TX_RX_TLIM_EFF=0 CONFIG_BT_NIMBLE_WHITELIST_SIZE=12

CONFIG_BT_NIMBLE_TEST_THROUGHPUT_TEST is not set

CONFIG_BT_NIMBLE_BLUFI_ENABLE is not set

CONFIG_BT_NIMBLE_USE_ESP_TIMER=y CONFIG_BT_NIMBLE_LEGACY_VHCI_ENABLE=y

end of NimBLE Options

#

Controller Options

# CONFIG_BTDM_CTRL_MODE_BLE_ONLY=y

CONFIG_BTDM_CTRL_MODE_BR_EDR_ONLY is not set

CONFIG_BTDM_CTRL_MODE_BTDM is not set

CONFIG_BTDM_CTRL_BLE_MAX_CONN=3 CONFIG_BTDM_CTRL_BR_EDR_SCO_DATA_PATH_EFF=0 CONFIG_BTDM_CTRL_PCM_ROLE_EFF=0 CONFIG_BTDM_CTRL_PCM_POLAR_EFF=0 CONFIG_BTDM_CTRL_BLE_MAX_CONN_EFF=3 CONFIG_BTDM_CTRL_BR_EDR_MAX_ACL_CONN_EFF=0 CONFIG_BTDM_CTRL_BR_EDR_MAX_SYNC_CONN_EFF=0 CONFIG_BTDM_CTRL_PINNED_TO_CORE_0=y

CONFIG_BTDM_CTRL_PINNED_TO_CORE_1 is not set

CONFIG_BTDM_CTRL_PINNED_TO_CORE=0 CONFIG_BTDM_CTRL_HCI_MODE_VHCI=y

CONFIG_BTDM_CTRL_HCI_MODE_UART_H4 is not set

#

MODEM SLEEP Options

# CONFIG_BTDM_CTRL_MODEM_SLEEP=y CONFIG_BTDM_CTRL_MODEM_SLEEP_MODE_ORIG=y

CONFIG_BTDM_CTRL_MODEM_SLEEP_MODE_EVED is not set

CONFIG_BTDM_CTRL_LPCLK_SEL_MAIN_XTAL=y

end of MODEM SLEEP Options

CONFIG_BTDM_BLE_DEFAULT_SCA_250PPM=y CONFIG_BTDM_BLE_SLEEP_CLOCK_ACCURACY_INDEX_EFF=1 CONFIG_BTDM_BLE_SCAN_DUPL=y CONFIG_BTDM_SCAN_DUPL_TYPE_DEVICE=y

CONFIG_BTDM_SCAN_DUPL_TYPE_DATA is not set

CONFIG_BTDM_SCAN_DUPL_TYPE_DATA_DEVICE is not set

CONFIG_BTDM_SCAN_DUPL_TYPE=0 CONFIG_BTDM_SCAN_DUPL_CACHE_SIZE=200

CONFIG_BTDM_BLE_MESH_SCAN_DUPL_EN is not set

CONFIG_BTDM_CTRL_FULL_SCAN_SUPPORTED=y CONFIG_BTDM_BLE_ADV_REPORT_FLOW_CTRL_SUPP=y CONFIG_BTDM_BLE_ADV_REPORT_FLOW_CTRL_NUM=100 CONFIG_BTDM_BLE_ADV_REPORT_DISCARD_THRSHOLD=20 CONFIG_BTDM_RESERVE_DRAM=0xdb5c CONFIG_BTDM_CTRL_HLI=y

end of Controller Options

end of Bluetooth

CONFIG_BLE_MESH is not set

#

Driver Configurations

#

#

Legacy ADC Configuration

# CONFIG_ADC_DISABLE_DAC=y

CONFIG_ADC_SUPPRESS_DEPRECATE_WARN is not set

#

Legacy ADC Calibration Configuration

#

CONFIG_ADC_CAL_EFUSE_TP_ENABLE is not set

CONFIG_ADC_CAL_EFUSE_VREF_ENABLE=y CONFIG_ADC_CAL_LUT_ENABLE=y

CONFIG_ADC_CALI_SUPPRESS_DEPRECATE_WARN is not set

end of Legacy ADC Calibration Configuration

end of Legacy ADC Configuration

#

SPI Configuration

#

CONFIG_SPI_MASTER_IN_IRAM is not set

CONFIG_SPI_MASTER_ISR_IN_IRAM=y

CONFIG_SPI_SLAVE_IN_IRAM is not set

CONFIG_SPI_SLAVE_ISR_IN_IRAM=y

end of SPI Configuration

#

TWAI Configuration

#

CONFIG_TWAI_ISR_IN_IRAM is not set

CONFIG_TWAI_ERRATA_FIX_BUS_OFF_REC=y CONFIG_TWAI_ERRATA_FIX_TX_INTR_LOST=y CONFIG_TWAI_ERRATA_FIX_RX_FRAME_INVALID=y CONFIG_TWAI_ERRATA_FIX_RX_FIFO_CORRUPT=y

end of TWAI Configuration

#

UART Configuration

#

CONFIG_UART_ISR_IN_IRAM is not set

end of UART Configuration

#

GPIO Configuration

#

CONFIG_GPIO_ESP32_SUPPORT_SWITCH_SLP_PULL is not set

CONFIG_GPIO_CTRL_FUNC_IN_IRAM is not set

end of GPIO Configuration

#

Sigma Delta Modulator Configuration

#

CONFIG_SDM_CTRL_FUNC_IN_IRAM is not set

CONFIG_SDM_SUPPRESS_DEPRECATE_WARN is not set

CONFIG_SDM_ENABLE_DEBUG_LOG is not set

end of Sigma Delta Modulator Configuration

#

GPTimer Configuration

#

CONFIG_GPTIMER_CTRL_FUNC_IN_IRAM is not set

CONFIG_GPTIMER_ISR_IRAM_SAFE is not set

CONFIG_GPTIMER_SUPPRESS_DEPRECATE_WARN is not set

CONFIG_GPTIMER_ENABLE_DEBUG_LOG is not set

end of GPTimer Configuration

#

PCNT Configuration

#

CONFIG_PCNT_CTRL_FUNC_IN_IRAM is not set

CONFIG_PCNT_ISR_IRAM_SAFE is not set

CONFIG_PCNT_SUPPRESS_DEPRECATE_WARN is not set

CONFIG_PCNT_ENABLE_DEBUG_LOG is not set

end of PCNT Configuration

#

RMT Configuration

#

CONFIG_RMT_ISR_IRAM_SAFE is not set

CONFIG_RMT_SUPPRESS_DEPRECATE_WARN is not set

CONFIG_RMT_ENABLE_DEBUG_LOG is not set

end of RMT Configuration

#

MCPWM Configuration

#

CONFIG_MCPWM_ISR_IRAM_SAFE is not set

CONFIG_MCPWM_SUPPRESS_DEPRECATE_WARN is not set

CONFIG_MCPWM_ENABLE_DEBUG_LOG is not set

end of MCPWM Configuration

#

I2S Configuration

#

CONFIG_I2S_ISR_IRAM_SAFE is not set

CONFIG_I2S_SUPPRESS_DEPRECATE_WARN is not set

CONFIG_I2S_ENABLE_DEBUG_LOG is not set

end of I2S Configuration

end of Driver Configurations

#

eFuse Bit Manager

#

CONFIG_EFUSE_CUSTOM_TABLE is not set

CONFIG_EFUSE_VIRTUAL is not set

CONFIG_EFUSE_CODE_SCHEME_COMPAT_NONE is not set

CONFIG_EFUSE_CODE_SCHEME_COMPAT_3_4=y

CONFIG_EFUSE_CODE_SCHEME_COMPAT_REPEAT is not set

CONFIG_EFUSE_MAX_BLK_LEN=192

end of eFuse Bit Manager

#

ESP-TLS

# CONFIG_ESP_TLS_USING_MBEDTLS=y

CONFIG_ESP_TLS_USE_SECURE_ELEMENT is not set

CONFIG_ESP_TLS_CLIENT_SESSION_TICKETS is not set

CONFIG_ESP_TLS_SERVER is not set

CONFIG_ESP_TLS_PSK_VERIFICATION is not set

CONFIG_ESP_TLS_INSECURE=y CONFIG_ESP_TLS_SKIP_SERVER_CERT_VERIFY=y

end of ESP-TLS

#

ADC and ADC Calibration

#

CONFIG_ADC_ONESHOT_CTRL_FUNC_IN_IRAM is not set

CONFIG_ADC_CONTINUOUS_ISR_IRAM_SAFE is not set

#

ADC Calibration Configurations

# CONFIG_ADC_CALI_EFUSE_TP_ENABLE=y CONFIG_ADC_CALI_EFUSE_VREF_ENABLE=y CONFIG_ADC_CALI_LUT_ENABLE=y

end of ADC Calibration Configurations

end of ADC and ADC Calibration

#

Common ESP-related

# CONFIG_ESP_ERR_TO_NAME_LOOKUP=y

end of Common ESP-related

#

Ethernet

# CONFIG_ETH_ENABLED=y CONFIG_ETH_USE_ESP32_EMAC=y CONFIG_ETH_PHY_INTERFACE_RMII=y CONFIG_ETH_RMII_CLK_INPUT=y

CONFIG_ETH_RMII_CLK_OUTPUT is not set

CONFIG_ETH_RMII_CLK_IN_GPIO=0 CONFIG_ETH_DMA_BUFFER_SIZE=512 CONFIG_ETH_DMA_RX_BUFFER_NUM=10 CONFIG_ETH_DMA_TX_BUFFER_NUM=10 CONFIG_ETH_USE_SPI_ETHERNET=y

CONFIG_ETH_SPI_ETHERNET_DM9051 is not set

CONFIG_ETH_SPI_ETHERNET_W5500 is not set

CONFIG_ETH_SPI_ETHERNET_KSZ8851SNL is not set

CONFIG_ETH_USE_OPENETH is not set

CONFIG_ETH_TRANSMIT_MUTEX is not set

end of Ethernet

#

Event Loop Library

#

CONFIG_ESP_EVENT_LOOP_PROFILING is not set

CONFIG_ESP_EVENT_POST_FROM_ISR=y CONFIG_ESP_EVENT_POST_FROM_IRAM_ISR=y

end of Event Loop Library

#

GDB Stub

#

end of GDB Stub

#

ESP HTTP client

# CONFIG_ESP_HTTP_CLIENT_ENABLE_HTTPS=y

CONFIG_ESP_HTTP_CLIENT_ENABLE_BASIC_AUTH is not set

CONFIG_ESP_HTTP_CLIENT_ENABLE_DIGEST_AUTH is not set

end of ESP HTTP client

#

HTTP Server

# CONFIG_HTTPD_MAX_REQ_HDR_LEN=512 CONFIG_HTTPD_MAX_URI_LEN=512 CONFIG_HTTPD_ERR_RESP_NO_DELAY=y CONFIG_HTTPD_PURGE_BUF_LEN=32

CONFIG_HTTPD_LOG_PURGE_DATA is not set

CONFIG_HTTPD_WS_SUPPORT is not set

CONFIG_HTTPD_QUEUE_WORK_BLOCKING is not set

end of HTTP Server

#

ESP HTTPS OTA

#

CONFIG_ESP_HTTPS_OTA_DECRYPT_CB is not set

CONFIG_ESP_HTTPS_OTA_ALLOW_HTTP is not set

end of ESP HTTPS OTA

#

ESP HTTPS server

#

CONFIG_ESP_HTTPS_SERVER_ENABLE is not set

end of ESP HTTPS server

#

Hardware Settings

#

#

MAC Config

# CONFIG_ESP_MAC_ADDR_UNIVERSE_WIFI_STA=y CONFIG_ESP_MAC_ADDR_UNIVERSE_WIFI_AP=y CONFIG_ESP_MAC_ADDR_UNIVERSE_BT=y CONFIG_ESP_MAC_ADDR_UNIVERSE_ETH=y

CONFIG_ESP32_UNIVERSAL_MAC_ADDRESSES_TWO is not set

CONFIG_ESP32_UNIVERSAL_MAC_ADDRESSES_FOUR=y CONFIG_ESP32_UNIVERSAL_MAC_ADDRESSES=4

end of MAC Config

#

Sleep Config

# CONFIG_ESP_SLEEP_POWER_DOWN_FLASH=y CONFIG_ESP_SLEEP_RTC_BUS_ISO_WORKAROUND=y

CONFIG_ESP_SLEEP_GPIO_RESET_WORKAROUND is not set

CONFIG_ESP_SLEEP_FLASH_LEAKAGE_WORKAROUND is not set

CONFIG_ESP_SLEEP_DEEP_SLEEP_WAKEUP_DELAY=2000

end of Sleep Config

#

RTC Clock Config

# CONFIG_RTC_CLK_SRC_INT_RC=y

CONFIG_RTC_CLK_SRC_EXT_CRYS is not set

CONFIG_RTC_CLK_SRC_EXT_OSC is not set

CONFIG_RTC_CLK_SRC_INT_8MD256 is not set

CONFIG_RTC_CLK_CAL_CYCLES=1024

end of RTC Clock Config

#

Peripheral Control

#

CONFIG_PERIPH_CTRL_FUNC_IN_IRAM is not set

end of Peripheral Control

#

MMU Config

# CONFIG_MMU_PAGE_SIZE_64KB=y CONFIG_MMU_PAGE_MODE="64KB" CONFIG_MMU_PAGE_SIZE=0x10000

end of MMU Config

CONFIG_ESP32_REV_MIN_0=y

CONFIG_ESP32_REV_MIN_1 is not set

CONFIG_ESP32_REV_MIN_2 is not set

CONFIG_ESP32_REV_MIN_3 is not set

CONFIG_ESP32_REV_MIN=0

#

Main XTAL Config

#

CONFIG_XTAL_FREQ_26 is not set

CONFIG_XTAL_FREQ_40=y

CONFIG_XTAL_FREQ_AUTO is not set

CONFIG_XTAL_FREQ=40

end of Main XTAL Config

end of Hardware Settings

#

LCD and Touch Panel

#

#

LCD Touch Drivers are maintained in the IDF Component Registry

#

#

LCD Peripheral Configuration

# CONFIG_LCD_PANEL_IO_FORMAT_BUF_SIZE=32

CONFIG_LCD_ENABLE_DEBUG_LOG is not set

end of LCD Peripheral Configuration

end of LCD and Touch Panel

#

ESP NETIF Adapter

# CONFIG_ESP_NETIF_IP_LOST_TIMER_INTERVAL=120 CONFIG_ESP_NETIF_TCPIP_LWIP=y

CONFIG_ESP_NETIF_LOOPBACK is not set

CONFIG_ESP_NETIF_L2_TAP is not set

CONFIG_ESP_NETIF_BRIDGE_EN is not set

end of ESP NETIF Adapter

#

PHY

# CONFIG_ESP_PHY_CALIBRATION_AND_DATA_STORAGE=y

CONFIG_ESP_PHY_INIT_DATA_IN_PARTITION is not set

CONFIG_ESP_PHY_MAX_WIFI_TX_POWER=20 CONFIG_ESP_PHY_MAX_TX_POWER=20 CONFIG_ESP_PHY_REDUCE_TX_POWER=y

end of PHY

#

Power Management

#

CONFIG_PM_ENABLE is not set

end of Power Management

#

ESP PSRAM

#

CONFIG_SPIRAM is not set

end of ESP PSRAM

#

ESP Ringbuf

#

CONFIG_RINGBUF_PLACE_FUNCTIONS_INTO_FLASH is not set

CONFIG_RINGBUF_PLACE_ISR_FUNCTIONS_INTO_FLASH is not set

end of ESP Ringbuf

#

ESP System Settings

#

CONFIG_ESP_DEFAULT_CPU_FREQ_MHZ_80 is not set

CONFIG_ESP_DEFAULT_CPU_FREQ_MHZ_160=y

CONFIG_ESP_DEFAULT_CPU_FREQ_MHZ_240 is not set

CONFIG_ESP_DEFAULT_CPU_FREQ_MHZ=160

#

Memory

#

CONFIG_ESP32_USE_FIXED_STATIC_RAM_SIZE is not set

end of Memory

#

Trace memory

#

CONFIG_ESP32_TRAX is not set

CONFIG_ESP32_TRACEMEM_RESERVE_DRAM=0x0

end of Trace memory

CONFIG_ESP_SYSTEM_PANIC_PRINT_HALT is not set

CONFIG_ESP_SYSTEM_PANIC_PRINT_REBOOT=y

CONFIG_ESP_SYSTEM_PANIC_SILENT_REBOOT is not set

CONFIG_ESP_SYSTEM_PANIC_GDBSTUB is not set

CONFIG_ESP_SYSTEM_GDBSTUB_RUNTIME is not set

#

Memory protection

#

end of Memory protection

CONFIG_ESP_SYSTEM_EVENT_QUEUE_SIZE=32 CONFIG_ESP_SYSTEM_EVENT_TASK_STACK_SIZE=2304 CONFIG_ESP_MAIN_TASK_STACK_SIZE=3584 CONFIG_ESP_MAIN_TASK_AFFINITY_CPU0=y

CONFIG_ESP_MAIN_TASK_AFFINITY_CPU1 is not set

CONFIG_ESP_MAIN_TASK_AFFINITY_NO_AFFINITY is not set

CONFIG_ESP_MAIN_TASK_AFFINITY=0x0 CONFIG_ESP_MINIMAL_SHARED_STACK_SIZE=2048 CONFIG_ESP_CONSOLE_UART_DEFAULT=y

CONFIG_ESP_CONSOLE_UART_CUSTOM is not set

CONFIG_ESP_CONSOLE_NONE is not set

CONFIG_ESP_CONSOLE_UART=y CONFIG_ESP_CONSOLE_MULTIPLE_UART=y CONFIG_ESP_CONSOLE_UART_NUM=0 CONFIG_ESP_CONSOLE_UART_BAUDRATE=115200 CONFIG_ESP_INT_WDT=y CONFIG_ESP_INT_WDT_TIMEOUT_MS=300 CONFIG_ESP_INT_WDT_CHECK_CPU1=y CONFIG_ESP_TASK_WDT=y

CONFIG_ESP_TASK_WDT_PANIC is not set

CONFIG_ESP_TASK_WDT_TIMEOUT_S=5 CONFIG_ESP_TASK_WDT_CHECK_IDLE_TASK_CPU0=y CONFIG_ESP_TASK_WDT_CHECK_IDLE_TASK_CPU1=y

CONFIG_ESP_PANIC_HANDLER_IRAM is not set

CONFIG_ESP_DEBUG_STUBS_ENABLE is not set

CONFIG_ESP_DEBUG_OCDAWARE=y CONFIG_ESP_SYSTEM_CHECK_INT_LEVEL_5=y

#

Brownout Detector

# CONFIG_ESP_BROWNOUT_DET=y CONFIG_ESP_BROWNOUT_DET_LVL_SEL_0=y

CONFIG_ESP_BROWNOUT_DET_LVL_SEL_1 is not set

CONFIG_ESP_BROWNOUT_DET_LVL_SEL_2 is not set

CONFIG_ESP_BROWNOUT_DET_LVL_SEL_3 is not set

CONFIG_ESP_BROWNOUT_DET_LVL_SEL_4 is not set

CONFIG_ESP_BROWNOUT_DET_LVL_SEL_5 is not set

CONFIG_ESP_BROWNOUT_DET_LVL_SEL_6 is not set

CONFIG_ESP_BROWNOUT_DET_LVL_SEL_7 is not set

CONFIG_ESP_BROWNOUT_DET_LVL=0

end of Brownout Detector

CONFIG_ESP32_DISABLE_BASIC_ROM_CONSOLE is not set

CONFIG_ESP_SYSTEM_BROWNOUT_INTR=y

end of ESP System Settings

#

IPC (Inter-Processor Call)

# CONFIG_ESP_IPC_TASK_STACK_SIZE=1024 CONFIG_ESP_IPC_USES_CALLERS_PRIORITY=y CONFIG_ESP_IPC_ISR_ENABLE=y

end of IPC (Inter-Processor Call)

#

High resolution timer (esp_timer)

#

CONFIG_ESP_TIMER_PROFILING is not set

CONFIG_ESP_TIME_FUNCS_USE_RTC_TIMER=y CONFIG_ESP_TIME_FUNCS_USE_ESP_TIMER=y CONFIG_ESP_TIMER_TASK_STACK_SIZE=3584 CONFIG_ESP_TIMER_INTERRUPT_LEVEL=1

CONFIG_ESP_TIMER_SUPPORTS_ISR_DISPATCH_METHOD is not set

CONFIG_ESP_TIMER_IMPL_TG0_LAC=y

end of High resolution timer (esp_timer)

#

Wi-Fi

# CONFIG_ESP32_WIFI_ENABLED=y CONFIG_ESP32_WIFI_SW_COEXIST_ENABLE=y CONFIG_ESP32_WIFI_STATIC_RX_BUFFER_NUM=10 CONFIG_ESP32_WIFI_DYNAMIC_RX_BUFFER_NUM=32

CONFIG_ESP32_WIFI_STATIC_TX_BUFFER is not set

CONFIG_ESP32_WIFI_DYNAMIC_TX_BUFFER=y CONFIG_ESP32_WIFI_TX_BUFFER_TYPE=1 CONFIG_ESP32_WIFI_DYNAMIC_TX_BUFFER_NUM=32

CONFIG_ESP32_WIFI_CSI_ENABLED is not set

CONFIG_ESP32_WIFI_AMPDU_TX_ENABLED=y CONFIG_ESP32_WIFI_TX_BA_WIN=6 CONFIG_ESP32_WIFI_AMPDU_RX_ENABLED=y CONFIG_ESP32_WIFI_RX_BA_WIN=6 CONFIG_ESP32_WIFI_NVS_ENABLED=y CONFIG_ESP32_WIFI_TASK_PINNED_TO_CORE_0=y

CONFIG_ESP32_WIFI_TASK_PINNED_TO_CORE_1 is not set

CONFIG_ESP32_WIFI_SOFTAP_BEACON_MAX_LEN=752 CONFIG_ESP32_WIFI_MGMT_SBUF_NUM=32 CONFIG_ESP32_WIFI_IRAM_OPT=y CONFIG_ESP32_WIFI_RX_IRAM_OPT=y CONFIG_ESP32_WIFI_ENABLE_WPA3_SAE=y CONFIG_ESP32_WIFI_ENABLE_WPA3_OWE_STA=y

CONFIG_ESP_WIFI_SLP_IRAM_OPT is not set

CONFIG_ESP_WIFI_STA_DISCONNECTED_PM_ENABLE is not set

CONFIG_ESP_WIFI_GMAC_SUPPORT is not set

CONFIG_ESP_WIFI_SOFTAP_SUPPORT=y

CONFIG_ESP_WIFI_SLP_BEACON_LOST_OPT is not set

end of Wi-Fi

#

Core dump

#

CONFIG_ESP_COREDUMP_ENABLE_TO_FLASH is not set

CONFIG_ESP_COREDUMP_ENABLE_TO_UART is not set

CONFIG_ESP_COREDUMP_ENABLE_TO_NONE=y

end of Core dump

#

FAT Filesystem support

# CONFIG_FATFS_VOLUME_COUNT=2

CONFIG_FATFS_SECTOR_512 is not set

CONFIG_FATFS_SECTOR_1024 is not set

CONFIG_FATFS_SECTOR_2048 is not set

CONFIG_FATFS_SECTOR_4096=y CONFIG_FATFS_SECTORS_PER_CLUSTER_1=y

CONFIG_FATFS_SECTORS_PER_CLUSTER_2 is not set

CONFIG_FATFS_SECTORS_PER_CLUSTER_4 is not set

CONFIG_FATFS_SECTORS_PER_CLUSTER_8 is not set

CONFIG_FATFS_SECTORS_PER_CLUSTER_16 is not set

CONFIG_FATFS_SECTORS_PER_CLUSTER_32 is not set

CONFIG_FATFS_SECTORS_PER_CLUSTER_64 is not set

CONFIG_FATFS_SECTORS_PER_CLUSTER_128 is not set

CONFIG_FATFS_CODEPAGE_DYNAMIC is not set

CONFIG_FATFS_CODEPAGE_437=y

CONFIG_FATFS_CODEPAGE_720 is not set

CONFIG_FATFS_CODEPAGE_737 is not set

CONFIG_FATFS_CODEPAGE_771 is not set

CONFIG_FATFS_CODEPAGE_775 is not set

CONFIG_FATFS_CODEPAGE_850 is not set

CONFIG_FATFS_CODEPAGE_852 is not set

CONFIG_FATFS_CODEPAGE_855 is not set

CONFIG_FATFS_CODEPAGE_857 is not set

CONFIG_FATFS_CODEPAGE_860 is not set

CONFIG_FATFS_CODEPAGE_861 is not set

CONFIG_FATFS_CODEPAGE_862 is not set

CONFIG_FATFS_CODEPAGE_863 is not set

CONFIG_FATFS_CODEPAGE_864 is not set

CONFIG_FATFS_CODEPAGE_865 is not set

CONFIG_FATFS_CODEPAGE_866 is not set

CONFIG_FATFS_CODEPAGE_869 is not set

CONFIG_FATFS_CODEPAGE_932 is not set

CONFIG_FATFS_CODEPAGE_936 is not set

CONFIG_FATFS_CODEPAGE_949 is not set

CONFIG_FATFS_CODEPAGE_950 is not set

CONFIG_FATFS_AUTO_TYPE=y

CONFIG_FATFS_FAT12 is not set

CONFIG_FATFS_FAT16 is not set

CONFIG_FATFS_CODEPAGE=437 CONFIG_FATFS_LFN_NONE=y

CONFIG_FATFS_LFN_HEAP is not set

CONFIG_FATFS_LFN_STACK is not set

CONFIG_FATFS_FS_LOCK=0 CONFIG_FATFS_TIMEOUT_MS=10000 CONFIG_FATFS_PER_FILE_CACHE=y

CONFIG_FATFS_USE_FASTSEEK is not set

end of FAT Filesystem support

#

FreeRTOS

#

#

Kernel

#

CONFIG_FREERTOS_SMP is not set

CONFIG_FREERTOS_UNICORE is not set

CONFIG_FREERTOS_HZ=100

CONFIG_FREERTOS_CHECK_STACKOVERFLOW_NONE is not set

CONFIG_FREERTOS_CHECK_STACKOVERFLOW_PTRVAL is not set

CONFIG_FREERTOS_CHECK_STACKOVERFLOW_CANARY=y CONFIG_FREERTOS_THREAD_LOCAL_STORAGE_POINTERS=1 CONFIG_FREERTOS_IDLE_TASK_STACKSIZE=1536

CONFIG_FREERTOS_USE_IDLE_HOOK is not set

CONFIG_FREERTOS_USE_TICK_HOOK is not set

CONFIG_FREERTOS_MAX_TASK_NAME_LEN=16

CONFIG_FREERTOS_ENABLE_BACKWARD_COMPATIBILITY is not set

CONFIG_FREERTOS_TIMER_TASK_PRIORITY=1 CONFIG_FREERTOS_TIMER_TASK_STACK_DEPTH=2048 CONFIG_FREERTOS_TIMER_QUEUE_LENGTH=10 CONFIG_FREERTOS_QUEUE_REGISTRY_SIZE=0

CONFIG_FREERTOS_USE_TRACE_FACILITY is not set

CONFIG_FREERTOS_GENERATE_RUN_TIME_STATS is not set

end of Kernel

#

Port

#

CONFIG_FREERTOS_WATCHPOINT_END_OF_STACK is not set

CONFIG_FREERTOS_ENABLE_STATIC_TASK_CLEAN_UP is not set

CONFIG_FREERTOS_CHECK_MUTEX_GIVEN_BY_OWNER=y CONFIG_FREERTOS_ISR_STACKSIZE=1536 CONFIG_FREERTOS_INTERRUPT_BACKTRACE=y

CONFIG_FREERTOS_FPU_IN_ISR is not set

CONFIG_FREERTOS_TICK_SUPPORT_CORETIMER=y CONFIG_FREERTOS_CORETIMER_0=y

CONFIG_FREERTOS_CORETIMER_1 is not set

CONFIG_FREERTOS_SYSTICK_USES_CCOUNT=y

CONFIG_FREERTOS_PLACE_FUNCTIONS_INTO_FLASH is not set

CONFIG_FREERTOS_PLACE_SNAPSHOT_FUNS_INTO_FLASH is not set

CONFIG_FREERTOS_CHECK_PORT_CRITICAL_COMPLIANCE is not set

CONFIG_FREERTOS_ASSERT_ON_UNTESTED_FUNCTION=y CONFIG_FREERTOS_ENABLE_TASK_SNAPSHOT=y

end of Port

CONFIG_FREERTOS_NO_AFFINITY=0x7FFFFFFF CONFIG_FREERTOS_SUPPORT_STATIC_ALLOCATION=y CONFIG_FREERTOS_DEBUG_OCDAWARE=y

end of FreeRTOS

#

Hardware Abstraction Layer (HAL) and Low Level (LL)

# CONFIG_HAL_ASSERTION_EQUALS_SYSTEM=y

CONFIG_HAL_ASSERTION_DISABLE is not set

CONFIG_HAL_ASSERTION_SILENT is not set

CONFIG_HAL_ASSERTION_ENABLE is not set

CONFIG_HAL_DEFAULT_ASSERTION_LEVEL=2

end of Hardware Abstraction Layer (HAL) and Low Level (LL)

#

Heap memory debugging

# CONFIG_HEAP_POISONING_DISABLED=y

CONFIG_HEAP_POISONING_LIGHT is not set

CONFIG_HEAP_POISONING_COMPREHENSIVE is not set

CONFIG_HEAP_TRACING_OFF=y

CONFIG_HEAP_TRACING_STANDALONE is not set

CONFIG_HEAP_TRACING_TOHOST is not set

CONFIG_HEAP_ABORT_WHEN_ALLOCATION_FAILS is not set

end of Heap memory debugging

#

Log output

#

CONFIG_LOG_DEFAULT_LEVEL_NONE is not set

CONFIG_LOG_DEFAULT_LEVEL_ERROR is not set

CONFIG_LOG_DEFAULT_LEVEL_WARN is not set

CONFIG_LOG_DEFAULT_LEVEL_INFO=y

CONFIG_LOG_DEFAULT_LEVEL_DEBUG is not set

CONFIG_LOG_DEFAULT_LEVEL_VERBOSE is not set

CONFIG_LOG_DEFAULT_LEVEL=3 CONFIG_LOG_MAXIMUM_EQUALS_DEFAULT=y

CONFIG_LOG_MAXIMUM_LEVEL_DEBUG is not set

CONFIG_LOG_MAXIMUM_LEVEL_VERBOSE is not set

CONFIG_LOG_MAXIMUM_LEVEL=3 CONFIG_LOG_COLORS=y CONFIG_LOG_TIMESTAMP_SOURCE_RTOS=y

CONFIG_LOG_TIMESTAMP_SOURCE_SYSTEM is not set

end of Log output

#

LWIP

# CONFIG_LWIP_LOCAL_HOSTNAME="espressif"

CONFIG_LWIP_NETIF_API is not set

CONFIG_LWIP_TCPIP_CORE_LOCKING is not set

CONFIG_LWIP_DNS_SUPPORT_MDNS_QUERIES=y

CONFIG_LWIP_L2_TO_L3_COPY is not set

CONFIG_LWIP_IRAM_OPTIMIZATION is not set

CONFIG_LWIP_TIMERS_ONDEMAND=y CONFIG_LWIP_MAX_SOCKETS=10

CONFIG_LWIP_USE_ONLY_LWIP_SELECT is not set

CONFIG_LWIP_SO_LINGER is not set

CONFIG_LWIP_SO_REUSE=y CONFIG_LWIP_SO_REUSE_RXTOALL=y

CONFIG_LWIP_SO_RCVBUF is not set

CONFIG_LWIP_NETBUF_RECVINFO is not set

CONFIG_LWIP_IP4_FRAG=y CONFIG_LWIP_IP6_FRAG=y

CONFIG_LWIP_IP4_REASSEMBLY is not set

CONFIG_LWIP_IP6_REASSEMBLY is not set

CONFIG_LWIP_IP_FORWARD is not set

CONFIG_LWIP_STATS is not set

CONFIG_LWIP_ESP_GRATUITOUS_ARP=y CONFIG_LWIP_GARP_TMR_INTERVAL=60 CONFIG_LWIP_TCPIP_RECVMBOX_SIZE=32 CONFIG_LWIP_DHCP_DOES_ARP_CHECK=y

CONFIG_LWIP_DHCP_DISABLE_CLIENT_ID is not set

CONFIG_LWIP_DHCP_DISABLE_VENDOR_CLASS_ID=y

CONFIG_LWIP_DHCP_RESTORE_LAST_IP is not set

CONFIG_LWIP_DHCP_OPTIONS_LEN=68 CONFIG_LWIP_NUM_NETIF_CLIENT_DATA=0

#

DHCP server

# CONFIG_LWIP_DHCPS=y CONFIG_LWIP_DHCPS_LEASE_UNIT=60 CONFIG_LWIP_DHCPS_MAX_STATION_NUM=8

end of DHCP server

CONFIG_LWIP_AUTOIP is not set

CONFIG_LWIP_IPV6=y

CONFIG_LWIP_IPV6_AUTOCONFIG is not set

CONFIG_LWIP_IPV6_NUM_ADDRESSES=3

CONFIG_LWIP_IPV6_FORWARD is not set

CONFIG_LWIP_NETIF_STATUS_CALLBACK is not set

CONFIG_LWIP_NETIF_LOOPBACK=y CONFIG_LWIP_LOOPBACK_MAX_PBUFS=8

#

TCP

# CONFIG_LWIP_MAX_ACTIVE_TCP=16 CONFIG_LWIP_MAX_LISTENING_TCP=16 CONFIG_LWIP_TCP_HIGH_SPEED_RETRANSMISSION=y CONFIG_LWIP_TCP_MAXRTX=12 CONFIG_LWIP_TCP_SYNMAXRTX=6 CONFIG_LWIP_TCP_MSS=1440 CONFIG_LWIP_TCP_TMR_INTERVAL=250 CONFIG_LWIP_TCP_MSL=60000 CONFIG_LWIP_TCP_SND_BUF_DEFAULT=5744 CONFIG_LWIP_TCP_WND_DEFAULT=5744 CONFIG_LWIP_TCP_RECVMBOX_SIZE=6 CONFIG_LWIP_TCP_QUEUE_OOSEQ=y

CONFIG_LWIP_TCP_SACK_OUT is not set

CONFIG_LWIP_TCP_OVERSIZE_MSS=y

CONFIG_LWIP_TCP_OVERSIZE_QUARTER_MSS is not set

CONFIG_LWIP_TCP_OVERSIZE_DISABLE is not set

CONFIG_LWIP_TCP_RTO_TIME=1500

end of TCP

#

UDP

# CONFIG_LWIP_MAX_UDP_PCBS=16 CONFIG_LWIP_UDP_RECVMBOX_SIZE=6

end of UDP

#

Checksums

#

CONFIG_LWIP_CHECKSUM_CHECK_IP is not set

CONFIG_LWIP_CHECKSUM_CHECK_UDP is not set

CONFIG_LWIP_CHECKSUM_CHECK_ICMP=y

end of Checksums

CONFIG_LWIP_TCPIP_TASK_STACK_SIZE=3072 CONFIG_LWIP_TCPIP_TASK_AFFINITY_NO_AFFINITY=y

CONFIG_LWIP_TCPIP_TASK_AFFINITY_CPU0 is not set

CONFIG_LWIP_TCPIP_TASK_AFFINITY_CPU1 is not set

CONFIG_LWIP_TCPIP_TASK_AFFINITY=0x7FFFFFFF

CONFIG_LWIP_PPP_SUPPORT is not set

CONFIG_LWIP_IPV6_MEMP_NUM_ND6_QUEUE=3 CONFIG_LWIP_IPV6_ND6_NUM_NEIGHBORS=5

CONFIG_LWIP_SLIP_SUPPORT is not set

#

ICMP

# CONFIG_LWIP_ICMP=y

CONFIG_LWIP_MULTICAST_PING is not set

CONFIG_LWIP_BROADCAST_PING is not set

end of ICMP

#

LWIP RAW API

# CONFIG_LWIP_MAX_RAW_PCBS=16

end of LWIP RAW API

#

SNTP

# CONFIG_LWIP_SNTP_MAX_SERVERS=1

CONFIG_LWIP_DHCP_GET_NTP_SRV is not set

CONFIG_LWIP_SNTP_UPDATE_DELAY=3600000

end of SNTP

CONFIG_LWIP_BRIDGEIF_MAX_PORTS=7 CONFIG_LWIP_ESP_LWIP_ASSERT=y

#

Hooks

#

CONFIG_LWIP_HOOK_TCP_ISN_NONE is not set

CONFIG_LWIP_HOOK_TCP_ISN_DEFAULT=y

CONFIG_LWIP_HOOK_TCP_ISN_CUSTOM is not set

CONFIG_LWIP_HOOK_IP6_ROUTE_NONE=y

CONFIG_LWIP_HOOK_IP6_ROUTE_DEFAULT is not set

CONFIG_LWIP_HOOK_IP6_ROUTE_CUSTOM is not set

CONFIG_LWIP_HOOK_ND6_GET_GW_NONE=y

CONFIG_LWIP_HOOK_ND6_GET_GW_DEFAULT is not set

CONFIG_LWIP_HOOK_ND6_GET_GW_CUSTOM is not set

CONFIG_LWIP_HOOK_NETCONN_EXT_RESOLVE_NONE=y

CONFIG_LWIP_HOOK_NETCONN_EXT_RESOLVE_DEFAULT is not set

CONFIG_LWIP_HOOK_NETCONN_EXT_RESOLVE_CUSTOM is not set

CONFIG_LWIP_HOOK_IP6_INPUT_NONE=y

CONFIG_LWIP_HOOK_IP6_INPUT_DEFAULT is not set

CONFIG_LWIP_HOOK_IP6_INPUT_CUSTOM is not set

end of Hooks

CONFIG_LWIP_DEBUG is not set

end of LWIP

#

mbedTLS

# CONFIG_MBEDTLS_INTERNAL_MEM_ALLOC=y

CONFIG_MBEDTLS_DEFAULT_MEM_ALLOC is not set

CONFIG_MBEDTLS_CUSTOM_MEM_ALLOC is not set

CONFIG_MBEDTLS_ASYMMETRIC_CONTENT_LEN=y CONFIG_MBEDTLS_SSL_IN_CONTENT_LEN=16384 CONFIG_MBEDTLS_SSL_OUT_CONTENT_LEN=4096 CONFIG_MBEDTLS_DEBUG=y

CONFIG_MBEDTLS_DEBUG_LEVEL_WARN is not set

CONFIG_MBEDTLS_DEBUG_LEVEL_INFO is not set

CONFIG_MBEDTLS_DEBUG_LEVEL_DEBUG is not set

CONFIG_MBEDTLS_DEBUG_LEVEL_VERBOSE=y CONFIG_MBEDTLS_DEBUG_LEVEL=4

#

mbedTLS v3.x related

#

CONFIG_MBEDTLS_SSL_PROTO_TLS1_3 is not set

CONFIG_MBEDTLS_SSL_VARIABLE_BUFFER_LENGTH is not set

CONFIG_MBEDTLS_ECDH_LEGACY_CONTEXT=y

CONFIG_MBEDTLS_X509_TRUSTED_CERT_CALLBACK is not set

CONFIG_MBEDTLS_SSL_CONTEXT_SERIALIZATION is not set

CONFIG_MBEDTLS_SSL_KEEP_PEER_CERTIFICATE=y

#

DTLS-based configurations

#

CONFIG_MBEDTLS_SSL_DTLS_CONNECTION_ID is not set

CONFIG_MBEDTLS_SSL_DTLS_SRTP is not set

end of DTLS-based configurations

end of mbedTLS v3.x related

#

Certificate Bundle

# CONFIG_MBEDTLS_CERTIFICATE_BUNDLE=y CONFIG_MBEDTLS_CERTIFICATE_BUNDLE_DEFAULT_FULL=y

CONFIG_MBEDTLS_CERTIFICATE_BUNDLE_DEFAULT_CMN is not set

CONFIG_MBEDTLS_CERTIFICATE_BUNDLE_DEFAULT_NONE is not set

CONFIG_MBEDTLS_CUSTOM_CERTIFICATE_BUNDLE is not set

CONFIG_MBEDTLS_CERTIFICATE_BUNDLE_MAX_CERTS=200

end of Certificate Bundle

CONFIG_MBEDTLS_ECP_RESTARTABLE=y CONFIG_MBEDTLS_CMAC_C=y

CONFIG_MBEDTLS_HARDWARE_AES is not set

CONFIG_MBEDTLS_HARDWARE_MPI is not set

CONFIG_MBEDTLS_HARDWARE_SHA is not set

CONFIG_MBEDTLS_ROM_MD5=y

CONFIG_MBEDTLS_ATCA_HW_ECDSA_SIGN is not set

CONFIG_MBEDTLS_ATCA_HW_ECDSA_VERIFY is not set

CONFIG_MBEDTLS_HAVE_TIME=y

CONFIG_MBEDTLS_PLATFORM_TIME_ALT is not set

CONFIG_MBEDTLS_HAVE_TIME_DATE is not set

CONFIG_MBEDTLS_ECDSA_DETERMINISTIC=y CONFIG_MBEDTLS_SHA512_C=y CONFIG_MBEDTLS_TLS_SERVER_AND_CLIENT=y

CONFIG_MBEDTLS_TLS_SERVER_ONLY is not set

CONFIG_MBEDTLS_TLS_CLIENT_ONLY is not set

CONFIG_MBEDTLS_TLS_DISABLED is not set

CONFIG_MBEDTLS_TLS_SERVER=y CONFIG_MBEDTLS_TLS_CLIENT=y CONFIG_MBEDTLS_TLS_ENABLED=y

#

TLS Key Exchange Methods

# CONFIG_MBEDTLS_PSK_MODES=y CONFIG_MBEDTLS_KEY_EXCHANGE_PSK=y CONFIG_MBEDTLS_KEY_EXCHANGE_ECDHE_PSK=y CONFIG_MBEDTLS_KEY_EXCHANGE_RSA_PSK=y CONFIG_MBEDTLS_KEY_EXCHANGE_RSA=y CONFIG_MBEDTLS_KEY_EXCHANGE_ELLIPTIC_CURVE=y CONFIG_MBEDTLS_KEY_EXCHANGE_ECDHE_RSA=y CONFIG_MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA=y CONFIG_MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA=y CONFIG_MBEDTLS_KEY_EXCHANGE_ECDH_RSA=y

end of TLS Key Exchange Methods

CONFIG_MBEDTLS_SSL_RENEGOTIATION=y CONFIG_MBEDTLS_SSL_PROTO_TLS1_2=y

CONFIG_MBEDTLS_SSL_PROTO_GMTSSL1_1 is not set

CONFIG_MBEDTLS_SSL_PROTO_DTLS=y CONFIG_MBEDTLS_SSL_ALPN=y CONFIG_MBEDTLS_CLIENT_SSL_SESSION_TICKETS=y CONFIG_MBEDTLS_SERVER_SSL_SESSION_TICKETS=y

#

Symmetric Ciphers

# CONFIG_MBEDTLS_AES_C=y

CONFIG_MBEDTLS_CAMELLIA_C is not set

CONFIG_MBEDTLS_DES_C is not set

CONFIG_MBEDTLS_BLOWFISH_C is not set

CONFIG_MBEDTLS_XTEA_C is not set

CONFIG_MBEDTLS_CCM_C=y CONFIG_MBEDTLS_GCM_C=y

CONFIG_MBEDTLS_NIST_KW_C is not set

end of Symmetric Ciphers

CONFIG_MBEDTLS_RIPEMD160_C is not set

#

Certificates

# CONFIG_MBEDTLS_PEM_PARSE_C=y CONFIG_MBEDTLS_PEM_WRITE_C=y CONFIG_MBEDTLS_X509_CRL_PARSE_C=y CONFIG_MBEDTLS_X509_CSR_PARSE_C=y

end of Certificates

CONFIG_MBEDTLS_ECP_C=y

CONFIG_MBEDTLS_DHM_C is not set

CONFIG_MBEDTLS_ECDH_C=y CONFIG_MBEDTLS_ECDSA_C=y

CONFIG_MBEDTLS_ECJPAKE_C is not set

CONFIG_MBEDTLS_ECP_DP_SECP192R1_ENABLED=y CONFIG_MBEDTLS_ECP_DP_SECP224R1_ENABLED=y CONFIG_MBEDTLS_ECP_DP_SECP256R1_ENABLED=y CONFIG_MBEDTLS_ECP_DP_SECP384R1_ENABLED=y CONFIG_MBEDTLS_ECP_DP_SECP521R1_ENABLED=y CONFIG_MBEDTLS_ECP_DP_SECP192K1_ENABLED=y CONFIG_MBEDTLS_ECP_DP_SECP224K1_ENABLED=y CONFIG_MBEDTLS_ECP_DP_SECP256K1_ENABLED=y CONFIG_MBEDTLS_ECP_DP_BP256R1_ENABLED=y CONFIG_MBEDTLS_ECP_DP_BP384R1_ENABLED=y CONFIG_MBEDTLS_ECP_DP_BP512R1_ENABLED=y CONFIG_MBEDTLS_ECP_DP_CURVE25519_ENABLED=y CONFIG_MBEDTLS_ECP_NIST_OPTIM=y

CONFIG_MBEDTLS_POLY1305_C is not set

CONFIG_MBEDTLS_CHACHA20_C is not set

CONFIG_MBEDTLS_HKDF_C is not set

CONFIG_MBEDTLS_THREADING_C is not set

CONFIG_MBEDTLS_SECURITY_RISKS is not set

end of mbedTLS

#

ESP-MQTT Configurations

# CONFIG_MQTT_PROTOCOL_311=y

CONFIG_MQTT_PROTOCOL_5 is not set

CONFIG_MQTT_TRANSPORT_SSL=y CONFIG_MQTT_TRANSPORT_WEBSOCKET=y CONFIG_MQTT_TRANSPORT_WEBSOCKET_SECURE=y

CONFIG_MQTT_MSG_ID_INCREMENTAL is not set

CONFIG_MQTT_SKIP_PUBLISH_IF_DISCONNECTED is not set

CONFIG_MQTT_REPORT_DELETED_MESSAGES is not set

CONFIG_MQTT_USE_CUSTOM_CONFIG is not set

CONFIG_MQTT_TASK_CORE_SELECTION_ENABLED is not set

CONFIG_MQTT_CUSTOM_OUTBOX is not set

end of ESP-MQTT Configurations

#

Newlib

# CONFIG_NEWLIB_STDOUT_LINE_ENDING_CRLF=y

CONFIG_NEWLIB_STDOUT_LINE_ENDING_LF is not set

CONFIG_NEWLIB_STDOUT_LINE_ENDING_CR is not set

CONFIG_NEWLIB_STDIN_LINE_ENDING_CRLF is not set

CONFIG_NEWLIB_STDIN_LINE_ENDING_LF is not set

CONFIG_NEWLIB_STDIN_LINE_ENDING_CR=y

CONFIG_NEWLIB_NANO_FORMAT is not set

CONFIG_NEWLIB_TIME_SYSCALL_USE_RTC_HRT=y

CONFIG_NEWLIB_TIME_SYSCALL_USE_RTC is not set

CONFIG_NEWLIB_TIME_SYSCALL_USE_HRT is not set

CONFIG_NEWLIB_TIME_SYSCALL_USE_NONE is not set

end of Newlib

#

NVS

#

CONFIG_NVS_ASSERT_ERROR_CHECK is not set

end of NVS

#

OpenThread

#

CONFIG_OPENTHREAD_ENABLED is not set

end of OpenThread

#

Protocomm

# CONFIG_ESP_PROTOCOMM_SUPPORT_SECURITY_VERSION_0=y CONFIG_ESP_PROTOCOMM_SUPPORT_SECURITY_VERSION_1=y

CONFIG_ESP_PROTOCOMM_SUPPORT_SECURITY_VERSION_2 is not set

end of Protocomm

#

PThreads

# CONFIG_PTHREAD_TASK_PRIO_DEFAULT=5 CONFIG_PTHREAD_TASK_STACK_SIZE_DEFAULT=3072 CONFIG_PTHREAD_STACK_MIN=768 CONFIG_PTHREAD_DEFAULT_CORE_NO_AFFINITY=y

CONFIG_PTHREAD_DEFAULT_CORE_0 is not set

CONFIG_PTHREAD_DEFAULT_CORE_1 is not set

CONFIG_PTHREAD_TASK_CORE_DEFAULT=-1 CONFIG_PTHREAD_TASK_NAME_DEFAULT="pthread"

end of PThreads

#

SPI Flash driver

#

CONFIG_SPI_FLASH_VERIFY_WRITE is not set

CONFIG_SPI_FLASH_ENABLE_COUNTERS is not set

CONFIG_SPI_FLASH_ROM_DRIVER_PATCH=y CONFIG_SPI_FLASH_DANGEROUS_WRITE_ABORTS=y

CONFIG_SPI_FLASH_DANGEROUS_WRITE_FAILS is not set

CONFIG_SPI_FLASH_DANGEROUS_WRITE_ALLOWED is not set

CONFIG_SPI_FLASH_SHARE_SPI1_BUS is not set

CONFIG_SPI_FLASH_BYPASS_BLOCK_ERASE is not set

CONFIG_SPI_FLASH_YIELD_DURING_ERASE=y CONFIG_SPI_FLASH_ERASE_YIELD_DURATION_MS=20 CONFIG_SPI_FLASH_ERASE_YIELD_TICKS=1 CONFIG_SPI_FLASH_WRITE_CHUNK_SIZE=8192

CONFIG_SPI_FLASH_SIZE_OVERRIDE is not set

CONFIG_SPI_FLASH_CHECK_ERASE_TIMEOUT_DISABLED is not set

CONFIG_SPI_FLASH_OVERRIDE_CHIP_DRIVER_LIST is not set

#

SPI Flash behavior when brownout

# CONFIG_SPI_FLASH_BROWNOUT_RESET_XMC=y CONFIG_SPI_FLASH_BROWNOUT_RESET=y

end of SPI Flash behavior when brownout

#

Auto-detect flash chips

# CONFIG_SPI_FLASH_SUPPORT_ISSI_CHIP=y CONFIG_SPI_FLASH_SUPPORT_MXIC_CHIP=y CONFIG_SPI_FLASH_SUPPORT_GD_CHIP=y CONFIG_SPI_FLASH_SUPPORT_WINBOND_CHIP=y

CONFIG_SPI_FLASH_SUPPORT_BOYA_CHIP is not set

CONFIG_SPI_FLASH_SUPPORT_TH_CHIP is not set

end of Auto-detect flash chips

CONFIG_SPI_FLASH_ENABLE_ENCRYPTED_READ_WRITE=y

end of SPI Flash driver

#

SPIFFS Configuration

# CONFIG_SPIFFS_MAX_PARTITIONS=3

#

SPIFFS Cache Configuration

# CONFIG_SPIFFS_CACHE=y CONFIG_SPIFFS_CACHE_WR=y

CONFIG_SPIFFS_CACHE_STATS is not set

end of SPIFFS Cache Configuration

CONFIG_SPIFFS_PAGE_CHECK=y CONFIG_SPIFFS_GC_MAX_RUNS=10

CONFIG_SPIFFS_GC_STATS is not set

CONFIG_SPIFFS_PAGE_SIZE=256 CONFIG_SPIFFS_OBJ_NAME_LEN=32

CONFIG_SPIFFS_FOLLOW_SYMLINKS is not set

CONFIG_SPIFFS_USE_MAGIC=y CONFIG_SPIFFS_USE_MAGIC_LENGTH=y CONFIG_SPIFFS_META_LENGTH=4 CONFIG_SPIFFS_USE_MTIME=y

#

Debug Configuration

#

CONFIG_SPIFFS_DBG is not set

CONFIG_SPIFFS_API_DBG is not set

CONFIG_SPIFFS_GC_DBG is not set

CONFIG_SPIFFS_CACHE_DBG is not set

CONFIG_SPIFFS_CHECK_DBG is not set

CONFIG_SPIFFS_TEST_VISUALISATION is not set

end of Debug Configuration

end of SPIFFS Configuration

#

TCP Transport

#

#

Websocket

# CONFIG_WS_TRANSPORT=y CONFIG_WS_BUFFER_SIZE=1024

CONFIG_WS_DYNAMIC_BUFFER is not set

end of Websocket

end of TCP Transport

#

Ultra Low Power (ULP) Co-processor

#

CONFIG_ULP_COPROC_ENABLED is not set

end of Ultra Low Power (ULP) Co-processor

#

Unity unit testing library

# CONFIG_UNITY_ENABLE_FLOAT=y CONFIG_UNITY_ENABLE_DOUBLE=y

CONFIG_UNITY_ENABLE_64BIT is not set

CONFIG_UNITY_ENABLE_COLOR is not set

CONFIG_UNITY_ENABLE_IDF_TEST_RUNNER=y

CONFIG_UNITY_ENABLE_FIXTURE is not set

CONFIG_UNITY_ENABLE_BACKTRACE_ON_FAIL is not set

end of Unity unit testing library

#

Virtual file system

# CONFIG_VFS_SUPPORT_IO=y CONFIG_VFS_SUPPORT_DIR=y CONFIG_VFS_SUPPORT_SELECT=y CONFIG_VFS_SUPPRESS_SELECT_DEBUG_OUTPUT=y CONFIG_VFS_SUPPORT_TERMIOS=y

#

Host File System I/O (Semihosting)

# CONFIG_VFS_SEMIHOSTFS_MAX_MOUNT_POINTS=1

end of Host File System I/O (Semihosting)

end of Virtual file system

#

Wear Levelling

#

CONFIG_WL_SECTOR_SIZE_512 is not set

CONFIG_WL_SECTOR_SIZE_4096=y CONFIG_WL_SECTOR_SIZE=4096

end of Wear Levelling

#

Wi-Fi Provisioning Manager

# CONFIG_WIFI_PROV_SCAN_MAX_ENTRIES=16 CONFIG_WIFI_PROV_AUTOSTOP_TIMEOUT=30

CONFIG_WIFI_PROV_BLE_BONDING is not set

CONFIG_WIFI_PROV_BLE_SEC_CONN=y CONFIG_WIFI_PROV_BLE_FORCE_ENCRYPTION=y

CONFIG_WIFI_PROV_KEEP_BLE_ON_AFTER_PROV is not set

end of Wi-Fi Provisioning Manager

#

Supplicant

# CONFIG_WPA_MBEDTLS_CRYPTO=y CONFIG_WPA_MBEDTLS_TLS_CLIENT=y

CONFIG_WPA_WAPI_PSK is not set

CONFIG_WPA_SUITE_B_192 is not set

CONFIG_WPA_DEBUG_PRINT is not set

CONFIG_WPA_TESTING_OPTIONS is not set

CONFIG_WPA_WPS_STRICT is not set

CONFIG_WPA_11KV_SUPPORT is not set

CONFIG_WPA_MBO_SUPPORT is not set

CONFIG_WPA_DPP_SUPPORT is not set

CONFIG_WPA_11R_SUPPORT is not set

CONFIG_WPA_WPS_SOFTAP_REGISTRAR is not set

end of Supplicant

end of Component config

Deprecated options for backward compatibility

CONFIG_NO_BLOBS is not set

CONFIG_ESP32_NO_BLOBS is not set

CONFIG_ESP32_COMPATIBLE_PRE_V2_1_BOOTLOADERS is not set

CONFIG_ESP32_COMPATIBLE_PRE_V3_1_BOOTLOADERS is not set

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=115200

CONFIG_OPTIMIZATION_LEVEL_DEBUG is not set

CONFIG_COMPILER_OPTIMIZATION_LEVEL_DEBUG is not set

CONFIG_OPTIMIZATION_LEVEL_RELEASE=y CONFIG_COMPILER_OPTIMIZATION_LEVEL_RELEASE=y CONFIG_OPTIMIZATION_ASSERTIONS_ENABLED=y

CONFIG_OPTIMIZATION_ASSERTIONS_SILENT is not set

CONFIG_OPTIMIZATION_ASSERTIONS_DISABLED is not set

CONFIG_OPTIMIZATION_ASSERTION_LEVEL=2

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_ESP32_APPTRACE_DEST_TRAX is not set

CONFIG_ESP32_APPTRACE_DEST_NONE=y CONFIG_ESP32_APPTRACE_LOCK_ENABLE=y

CONFIG_BLUEDROID_ENABLED is not set

CONFIG_NIMBLE_ENABLED=y CONFIG_NIMBLE_MEM_ALLOC_MODE_INTERNAL=y

CONFIG_NIMBLE_MEM_ALLOC_MODE_DEFAULT is not set

CONFIG_NIMBLE_MAX_CONNECTIONS=3 CONFIG_NIMBLE_MAX_BONDS=3 CONFIG_NIMBLE_MAX_CCCDS=8 CONFIG_NIMBLE_L2CAP_COC_MAX_NUM=0 CONFIG_NIMBLE_PINNED_TO_CORE_0=y

CONFIG_NIMBLE_PINNED_TO_CORE_1 is not set

CONFIG_NIMBLE_PINNED_TO_CORE=0 CONFIG_NIMBLE_TASK_STACK_SIZE=20000 CONFIG_BT_NIMBLE_TASK_STACK_SIZE=20000 CONFIG_NIMBLE_ROLE_CENTRAL=y CONFIG_NIMBLE_ROLE_PERIPHERAL=y CONFIG_NIMBLE_ROLE_BROADCASTER=y CONFIG_NIMBLE_ROLE_OBSERVER=y CONFIG_NIMBLE_NVS_PERSIST=y CONFIG_NIMBLE_SM_LEGACY=y CONFIG_NIMBLE_SM_SC=y

CONFIG_NIMBLE_SM_SC_DEBUG_KEYS is not set

CONFIG_NIMBLE_DEBUG is not set

CONFIG_NIMBLE_SVC_GAP_DEVICE_NAME="nimble" CONFIG_NIMBLE_GAP_DEVICE_NAME_MAX_LEN=31 CONFIG_NIMBLE_ATT_PREFERRED_MTU=256 CONFIG_NIMBLE_SVC_GAP_APPEARANCE=0 CONFIG_BT_NIMBLE_MSYS1_BLOCK_COUNT=12 CONFIG_NIMBLE_ACL_BUF_COUNT=12 CONFIG_NIMBLE_ACL_BUF_SIZE=255 CONFIG_NIMBLE_HCI_EVT_BUF_SIZE=70 CONFIG_NIMBLE_HCI_EVT_HI_BUF_COUNT=30 CONFIG_NIMBLE_HCI_EVT_LO_BUF_COUNT=8 CONFIG_NIMBLE_HS_FLOW_CTRL=y CONFIG_NIMBLE_HS_FLOW_CTRL_ITVL=1000 CONFIG_NIMBLE_HS_FLOW_CTRL_THRESH=2 CONFIG_NIMBLE_HS_FLOW_CTRL_TX_ON_DISCONNECT=y CONFIG_NIMBLE_RPA_TIMEOUT=900

CONFIG_NIMBLE_MESH is not set

CONFIG_NIMBLE_CRYPTO_STACK_MBEDTLS=y CONFIG_BTDM_CONTROLLER_MODE_BLE_ONLY=y

CONFIG_BTDM_CONTROLLER_MODE_BR_EDR_ONLY is not set

CONFIG_BTDM_CONTROLLER_MODE_BTDM is not set

CONFIG_BTDM_CONTROLLER_BLE_MAX_CONN=3 CONFIG_BTDM_CONTROLLER_BLE_MAX_CONN_EFF=3 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_BTDM_CONTROLLER_HCI_MODE_VHCI=y

CONFIG_BTDM_CONTROLLER_HCI_MODE_UART_H4 is not set

CONFIG_BTDM_CONTROLLER_MODEM_SLEEP=y CONFIG_BLE_SCAN_DUPLICATE=y CONFIG_SCAN_DUPLICATE_BY_DEVICE_ADDR=y

CONFIG_SCAN_DUPLICATE_BY_ADV_DATA is not set

CONFIG_SCAN_DUPLICATE_BY_ADV_DATA_AND_DEVICE_ADDR is not set

CONFIG_SCAN_DUPLICATE_TYPE=0 CONFIG_DUPLICATE_SCAN_CACHE_SIZE=200

CONFIG_BLE_MESH_SCAN_DUPLICATE_EN is not set

CONFIG_BTDM_CONTROLLER_FULL_SCAN_SUPPORTED=y CONFIG_BLE_ADV_REPORT_FLOW_CONTROL_SUPPORTED=y CONFIG_BLE_ADV_REPORT_FLOW_CONTROL_NUM=100 CONFIG_BLE_ADV_REPORT_DISCARD_THRSHOLD=20 CONFIG_ADC2_DISABLE_DAC=y

CONFIG_MCPWM_ISR_IN_IRAM is not set

CONFIG_EVENT_LOOP_PROFILING is not set

CONFIG_POST_EVENTS_FROM_ISR=y CONFIG_POST_EVENTS_FROM_IRAM_ISR=y

CONFIG_OTA_ALLOW_HTTP is not set

CONFIG_TWO_UNIVERSAL_MAC_ADDRESS is not set

CONFIG_FOUR_UNIVERSAL_MAC_ADDRESS=y CONFIG_NUMBER_OF_UNIVERSAL_MAC_ADDRESS=4 CONFIG_ESP_SYSTEM_PD_FLASH=y CONFIG_ESP32_DEEP_SLEEP_WAKEUP_DELAY=2000 CONFIG_ESP32_RTC_CLK_SRC_INT_RC=y CONFIG_ESP32_RTC_CLOCK_SOURCE_INTERNAL_RC=y

CONFIG_ESP32_RTC_CLK_SRC_EXT_CRYS is not set

CONFIG_ESP32_RTC_CLOCK_SOURCE_EXTERNAL_CRYSTAL is not set

CONFIG_ESP32_RTC_CLK_SRC_EXT_OSC is not set

CONFIG_ESP32_RTC_CLOCK_SOURCE_EXTERNAL_OSC is not set

CONFIG_ESP32_RTC_CLK_SRC_INT_8MD256 is not set

CONFIG_ESP32_RTC_CLOCK_SOURCE_INTERNAL_8MD256 is not set

CONFIG_ESP32_RTC_CLK_CAL_CYCLES=1024

CONFIG_ESP32_XTAL_FREQ_26 is not set

CONFIG_ESP32_XTAL_FREQ_40=y

CONFIG_ESP32_XTAL_FREQ_AUTO is not set

CONFIG_ESP32_XTAL_FREQ=40 CONFIG_ESP32_PHY_CALIBRATION_AND_DATA_STORAGE=y

CONFIG_ESP32_PHY_INIT_DATA_IN_PARTITION is not set

CONFIG_ESP32_PHY_MAX_WIFI_TX_POWER=20 CONFIG_ESP32_PHY_MAX_TX_POWER=20 CONFIG_REDUCE_PHY_TX_POWER=y CONFIG_ESP32_REDUCE_PHY_TX_POWER=y

CONFIG_SPIRAM_SUPPORT is not set

CONFIG_ESP32_SPIRAM_SUPPORT is not set

CONFIG_ESP32_DEFAULT_CPU_FREQ_80 is not set

CONFIG_ESP32_DEFAULT_CPU_FREQ_160=y

CONFIG_ESP32_DEFAULT_CPU_FREQ_240 is not set

CONFIG_ESP32_DEFAULT_CPU_FREQ_MHZ=160 CONFIG_TRACEMEM_RESERVE_DRAM=0x0

CONFIG_ESP32_PANIC_PRINT_HALT is not set

CONFIG_ESP32_PANIC_PRINT_REBOOT=y

CONFIG_ESP32_PANIC_SILENT_REBOOT is not set

CONFIG_ESP32_PANIC_GDBSTUB is not set

CONFIG_SYSTEM_EVENT_QUEUE_SIZE=32 CONFIG_SYSTEM_EVENT_TASK_STACK_SIZE=2304 CONFIG_MAIN_TASK_STACK_SIZE=3584 CONFIG_CONSOLE_UART_DEFAULT=y

CONFIG_CONSOLE_UART_CUSTOM is not set

CONFIG_CONSOLE_UART_NONE 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_ESP32_DEBUG_STUBS_ENABLE is not set

CONFIG_ESP32_DEBUG_OCDAWARE=y CONFIG_BROWNOUT_DET=y CONFIG_ESP32_BROWNOUT_DET=y CONFIG_BROWNOUT_DET_LVL_SEL_0=y CONFIG_ESP32_BROWNOUT_DET_LVL_SEL_0=y

CONFIG_BROWNOUT_DET_LVL_SEL_1 is not set

CONFIG_ESP32_BROWNOUT_DET_LVL_SEL_1 is not set

CONFIG_BROWNOUT_DET_LVL_SEL_2 is not set

CONFIG_ESP32_BROWNOUT_DET_LVL_SEL_2 is not set

CONFIG_BROWNOUT_DET_LVL_SEL_3 is not set

CONFIG_ESP32_BROWNOUT_DET_LVL_SEL_3 is not set

CONFIG_BROWNOUT_DET_LVL_SEL_4 is not set

CONFIG_ESP32_BROWNOUT_DET_LVL_SEL_4 is not set

CONFIG_BROWNOUT_DET_LVL_SEL_5 is not set

CONFIG_ESP32_BROWNOUT_DET_LVL_SEL_5 is not set

CONFIG_BROWNOUT_DET_LVL_SEL_6 is not set

CONFIG_ESP32_BROWNOUT_DET_LVL_SEL_6 is not set

CONFIG_BROWNOUT_DET_LVL_SEL_7 is not set

CONFIG_ESP32_BROWNOUT_DET_LVL_SEL_7 is not set

CONFIG_BROWNOUT_DET_LVL=0 CONFIG_ESP32_BROWNOUT_DET_LVL=0

CONFIG_DISABLE_BASIC_ROM_CONSOLE is not set

CONFIG_IPC_TASK_STACK_SIZE=1024 CONFIG_TIMER_TASK_STACK_SIZE=3584 CONFIG_SW_COEXIST_ENABLE=y

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_TIMER_TASK_PRIORITY=1 CONFIG_TIMER_TASK_STACK_DEPTH=2048 CONFIG_TIMER_QUEUE_LENGTH=10

CONFIG_ENABLE_STATIC_TASK_CLEAN_UP_HOOK is not set

CONFIG_HAL_ASSERTION_SILIENT is not set

CONFIG_L2_TO_L3_COPY 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=6 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_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_TIME_SYSCALL_USE_RTC_HRT=y CONFIG_ESP32_TIME_SYSCALL_USE_RTC_FRC1=y

CONFIG_ESP32_TIME_SYSCALL_USE_RTC is not set

CONFIG_ESP32_TIME_SYSCALL_USE_HRT is not set

CONFIG_ESP32_TIME_SYSCALL_USE_FRC1 is not set

CONFIG_ESP32_TIME_SYSCALL_USE_NONE 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_ESP32_ULP_COPROC_ENABLED is not set

CONFIG_SUPPRESS_SELECT_DEBUG_OUTPUT=y CONFIG_SUPPORT_TERMIOS=y CONFIG_SEMIHOSTFS_MAX_MOUNT_POINTS=1

End of deprecated options

5. Related Debug logs:

I (21391) mos_http_client: mos_http_request() target url: 'https://gorest.co.in/public/v2/posts' W (21541) wifi:idx:1 (ifx:0, 5c:92:5e:1a:ed:7c), tid:1, ssn:0, winSize:64 I (21551) mbedtls: ssl_tls.c:5312 => handshake

I (21551) mbedtls: ssl_msg.c:1789 => flush output

I (21551) mbedtls: ssl_msg.c:1801 <= flush output

I (21561) mbedtls: ssl_cli.c:4192 client state: 0

I (21561) mbedtls: ssl_msg.c:1789 => flush output

I (21571) mbedtls: ssl_msg.c:1801 <= flush output

I (21571) mbedtls: ssl_cli.c:4192 client state: 1

I (21581) mbedtls: ssl_cli.c:933 => write client hello

I (21591) mbedtls: ssl_msg.c:2218 => write handshake message

I (21591) mbedtls: ssl_msg.c:2369 => write record

I (21601) mbedtls: ssl_msg.c:1789 => flush output

I (21601) mbedtls: ssl_msg.c:1807 message length: 245, out_left: 245

I (21611) mbedtls: ssl_msg.c:1814 ssl->f_send() returned 245 (-0xffffff0b)

I (21621) mbedtls: ssl_msg.c:1842 <= flush output

I (21621) mbedtls: ssl_msg.c:2514 <= write record

I (21631) mbedtls: ssl_msg.c:2346 <= write handshake message

I (21631) mbedtls: ssl_cli.c:1346 <= write client hello

I (21641) mbedtls: ssl_msg.c:1789 => flush output

I (21651) mbedtls: ssl_msg.c:1801 <= flush output

I (21651) mbedtls: ssl_cli.c:4192 client state: 2

I (21661) mbedtls: ssl_cli.c:1919 => parse server hello

I (21661) mbedtls: ssl_msg.c:3546 => read record

I (21671) mbedtls: ssl_msg.c:1573 => fetch input

I (21671) mbedtls: ssl_msg.c:1728 in_left: 0, nb_want: 5

I (23161) mbedtls: ssl_msg.c:1753 in_left: 0, nb_want: 5

I (23161) mbedtls: ssl_msg.c:1756 ssl->f_recv(_timeout)() returned 5 (-0xfffffffb)

I (23161) mbedtls: ssl_msg.c:1776 <= fetch input

I (23171) mbedtls: ssl_msg.c:1573 => fetch input

I (23171) mbedtls: ssl_msg.c:1728 in_left: 5, nb_want: 72

I (23181) mbedtls: ssl_msg.c:1753 in_left: 5, nb_want: 72

I (23181) mbedtls: ssl_msg.c:1756 ssl->f_recv(_timeout)() returned 67 (-0xffffffbd)

I (23191) mbedtls: ssl_msg.c:1776 <= fetch input

I (23201) mbedtls: ssl_msg.c:3620 <= read record

I (23211) mbedtls: ssl_cli.c:2216 server hello, total extension length: 23

I (23211) mbedtls: ssl_cli.c:2428 <= parse server hello

I (23221) mbedtls: ssl_msg.c:1789 => flush output

I (23221) mbedtls: ssl_msg.c:1801 <= flush output

I (23231) mbedtls: ssl_cli.c:4192 client state: 3

I (23231) mbedtls: ssl_tls.c:2291 => parse certificate

I (23241) mbedtls: ssl_msg.c:3546 => read record

I (23251) mbedtls: ssl_msg.c:1573 => fetch input

I (23251) mbedtls: ssl_msg.c:1728 in_left: 0, nb_want: 5

I (23261) mbedtls: ssl_msg.c:1753 in_left: 0, nb_want: 5

I (23261) mbedtls: ssl_msg.c:1756 ssl->f_recv(_timeout)() returned 5 (-0xfffffffb)

I (23271) mbedtls: ssl_msg.c:1776 <= fetch input

I (23281) mbedtls: ssl_msg.c:1573 => fetch input

I (23281) mbedtls: ssl_msg.c:1728 in_left: 5, nb_want: 4211

I (23291) mbedtls: ssl_msg.c:1753 in_left: 5, nb_want: 4211

I (23301) mbedtls: ssl_msg.c:1756 ssl->f_recv(_timeout)() returned 4206 (-0xffffef92)

I (23301) mbedtls: ssl_msg.c:1776 <= fetch input

I (23351) mbedtls: ssl_msg.c:3620 <= read record

I (23351) mbedtls: ssl_msg.c:4563 => send alert message

I (23351) mbedtls: ssl_msg.c:2369 => write record

I (23351) mbedtls: ssl_msg.c:1789 => flush output

I (23361) mbedtls: ssl_msg.c:1807 message length: 7, out_left: 7

I (28691) mbedtls: ssl_msg.c:1814 ssl->f_send() returned -26752 (-0x6880)

W (28691) mbedtls: ssl_msg.c:2510 mbedtls_ssl_flush_output() returned -26752 (-0x6880)

W (28691) mbedtls: ssl_msg.c:4573 mbedtls_ssl_write_record() returned -26752 (-0x6880)

W (28701) mbedtls: ssl_tls.c:1969 mbedtls_x509_crt_parse_der() returned -10368 (-0x2880)

I (28711) mbedtls: ssl_tls.c:5323 <= handshake

E (28711) esp-tls-mbedtls: mbedtls_ssl_handshake returned -0x2880 E (28721) esp-tls: Failed to open new connection E (28731) transport_base: Failed to open a new connection E (28741) HTTP_CLIENT: Connection failed, sock < 0 I (28741) mos_http_client: HTTP_EVENT_ERROR I (28741) mos_http_client: esp_http_client_perform() failed. W (28751) mos_http_client: status_code = 0 I (28751) mos_http_client: HTTP_EVENT_DISCONNECTED W (28761) mos_http_client: mos_http_request() return err = -1

[hoangdovan]

@laukik-hase Sorry for messy sdkconfig content display! And there some more information: my code working perfectly with esp-idf version 4.4 or below. With esp-idf 5.1 it failed when request https. I doubt it's related to mbedtls config problem when using built-in function esp_http_client_perform() in version 5.1, may be option to skip verify server certificate not working in this case? As you can see in debug log, mbedtls_ssl_handshake failed with returned -0x2880. Thank you!

[hoangdovan]

@laukik-hase to compare with esp-idf version 4.4 here are same debug log, maybe it can be helpful for your investigation:

I (497358) wifi_com: Got IPv6 event: Interface "wifi_com: sta" address: fe80:0000:0000:0000:ae67:b2ff:fe71:62c4, type: ESP_IP6_ADDR_IS_LINK_LOCAL I (592408) cli_analyzer: cli_command_analyze parameters [0] key = 'u', value = 'https://gorest.co.in/public/v2/posts' I (592408) request_handler: Found target command_type by default! I (592408) request_handler: Found target request handler! W (592418) request_handler: execute_request() cmd_data.command_type = 1! I (592428) request_handler: time = 591857131, collection id = 2, execute_command() at './components/request_handler/request_handler.c', 282: 'Running command = 'http' ' W (592438) http_functions: response_option != RAW_DATA I (592448) mos_http_client: mos_http_request() target url: 'https://gorest.co.in/public/v2/posts' I (592598) mbedtls: ssl_tls.c:5904 => handshake

I (592598) mbedtls: ssl_cli.c:4483 client state: 0

I (592598) mbedtls: ssl_msg.c:2102 => flush output

I (592608) mbedtls: ssl_msg.c:2114 <= flush output

I (592608) mbedtls: ssl_cli.c:4483 client state: 1

I (592618) mbedtls: ssl_msg.c:2102 => flush output

I (592628) mbedtls: ssl_msg.c:2114 <= flush output

I (592628) mbedtls: ssl_cli.c:999 => write client hello

I (592648) mbedtls: ssl_msg.c:2542 => write handshake message

I (592648) mbedtls: ssl_msg.c:2701 => write record

I (592648) mbedtls: ssl_msg.c:2102 => flush output

I (592658) mbedtls: ssl_msg.c:2122 message length: 243, out_left: 243

I (592658) mbedtls: ssl_msg.c:2127 ssl->f_send() returned 243 (-0xffffff0d)

I (592668) mbedtls: ssl_msg.c:2155 <= flush output

I (592678) mbedtls: ssl_msg.c:2870 <= write record

I (592678) mbedtls: ssl_msg.c:2678 <= write handshake message

I (592688) mbedtls: ssl_cli.c:1467 <= write client hello

I (592698) mbedtls: ssl_cli.c:4483 client state: 2

I (592698) mbedtls: ssl_msg.c:2102 => flush output

I (592708) mbedtls: ssl_msg.c:2114 <= flush output

I (592708) mbedtls: ssl_cli.c:2082 => parse server hello

I (592718) mbedtls: ssl_msg.c:3941 => read record

I (592718) mbedtls: ssl_msg.c:1886 => fetch input

I (592728) mbedtls: ssl_msg.c:2043 in_left: 0, nb_want: 5

I (592798) mbedtls: ssl_msg.c:2068 in_left: 0, nb_want: 5

I (592798) mbedtls: ssl_msg.c:2069 ssl->f_recv(_timeout)() returned 5 (-0xfffffffb)

I (592798) mbedtls: ssl_msg.c:2089 <= fetch input

I (592808) mbedtls: ssl_msg.c:1886 => fetch input

I (592818) mbedtls: ssl_msg.c:2043 in_left: 5, nb_want: 72

I (592818) mbedtls: ssl_msg.c:2068 in_left: 5, nb_want: 72

I (592828) mbedtls: ssl_msg.c:2069 ssl->f_recv(_timeout)() returned 67 (-0xffffffbd)

I (592838) mbedtls: ssl_msg.c:2089 <= fetch input

I (592848) mbedtls: ssl_msg.c:4015 <= read record

I (592848) mbedtls: ssl_cli.c:2385 server hello, total extension length: 23

I (592858) mbedtls: ssl_cli.c:2627 <= parse server hello

I (592858) mbedtls: ssl_cli.c:4483 client state: 3

I (592868) mbedtls: ssl_msg.c:2102 => flush output

I (592868) mbedtls: ssl_msg.c:2114 <= flush output

I (592878) mbedtls: ssl_tls.c:2878 => parse certificate

I (592888) mbedtls: ssl_msg.c:3941 => read record

I (592888) mbedtls: ssl_msg.c:1886 => fetch input

I (592898) mbedtls: ssl_msg.c:2043 in_left: 0, nb_want: 5

I (592898) mbedtls: ssl_msg.c:2068 in_left: 0, nb_want: 5

I (592908) mbedtls: ssl_msg.c:2069 ssl->f_recv(_timeout)() returned 5 (-0xfffffffb)

I (592918) mbedtls: ssl_msg.c:2089 <= fetch input

I (592918) mbedtls: ssl_msg.c:1886 => fetch input

I (592928) mbedtls: ssl_msg.c:2043 in_left: 5, nb_want: 4211

I (592938) mbedtls: ssl_msg.c:2068 in_left: 5, nb_want: 4211

I (592938) mbedtls: ssl_msg.c:2069 ssl->f_recv(_timeout)() returned 4206 (-0xffffef92)

I (592948) mbedtls: ssl_msg.c:2089 <= fetch input

I (592988) mbedtls: ssl_msg.c:4015 <= read record

I (593008) mbedtls: ssl_tls.c:2989 <= parse certificate

I (593008) mbedtls: ssl_cli.c:4483 client state: 4

I (593008) mbedtls: ssl_msg.c:2102 => flush output

I (593018) mbedtls: ssl_msg.c:2114 <= flush output

I (593028) mbedtls: ssl_cli.c:3094 => parse server key exchange

I (593028) mbedtls: ssl_msg.c:3941 => read record

I (593038) mbedtls: ssl_msg.c:1886 => fetch input

I (593038) mbedtls: ssl_msg.c:2043 in_left: 0, nb_want: 5

I (593048) mbedtls: ssl_msg.c:2068 in_left: 0, nb_want: 5

I (593058) mbedtls: ssl_msg.c:2069 ssl->f_recv(_timeout)() returned 5 (-0xfffffffb)

I (593058) mbedtls: ssl_msg.c:2089 <= fetch input

I (593068) mbedtls: ssl_msg.c:1886 => fetch input

I (593078) mbedtls: ssl_msg.c:2043 in_left: 5, nb_want: 120

I (593078) mbedtls: ssl_msg.c:2068 in_left: 5, nb_want: 120

I (593088) mbedtls: ssl_msg.c:2069 ssl->f_recv(_timeout)() returned 115 (-0xffffff8d)

I (593098) mbedtls: ssl_msg.c:2089 <= fetch input

I (593108) mbedtls: ssl_msg.c:4015 <= read record

I (593108) mbedtls: ssl_cli.c:2699 ECDH curve: x25519

I (593108) mbedtls: ssl_cli.c:3018 Server used SignatureAlgorithm 3

I (593118) mbedtls: ssl_cli.c:3020 Server used HashAlgorithm 4

I (593808) mbedtls: ssl_cli.c:3487 <= parse server key exchange

I (593808) mbedtls: ssl_cli.c:4483 client state: 5

I (593808) mbedtls: ssl_msg.c:2102 => flush output

I (593818) mbedtls: ssl_msg.c:2114 <= flush output

I (593818) mbedtls: ssl_cli.c:3522 => parse certificate request

I (593828) mbedtls: ssl_msg.c:3941 => read record

I (593838) mbedtls: ssl_msg.c:1886 => fetch input

I (593838) mbedtls: ssl_msg.c:2043 in_left: 0, nb_want: 5

I (593848) mbedtls: ssl_msg.c:2068 in_left: 0, nb_want: 5

I (593848) mbedtls: ssl_msg.c:2069 ssl->f_recv(_timeout)() returned 5 (-0xfffffffb)

I (593858) mbedtls: ssl_msg.c:2089 <= fetch input

I (593868) mbedtls: ssl_msg.c:1886 => fetch input

I (593878) mbedtls: ssl_msg.c:2043 in_left: 5, nb_want: 9

I (593878) mbedtls: ssl_msg.c:2068 in_left: 5, nb_want: 9

I (593888) mbedtls: ssl_msg.c:2069 ssl->f_recv(_timeout)() returned 4 (-0xfffffffc)

I (593888) mbedtls: ssl_msg.c:2089 <= fetch input

I (593898) mbedtls: ssl_msg.c:4015 <= read record

I (593908) mbedtls: ssl_cli.c:3678 <= parse certificate request

I (593908) mbedtls: ssl_cli.c:4483 client state: 6

I (593918) mbedtls: ssl_msg.c:2102 => flush output

I (593918) mbedtls: ssl_msg.c:2114 <= flush output

I (593928) mbedtls: ssl_cli.c:3689 => parse server hello done

I (593938) mbedtls: ssl_msg.c:3941 => read record

I (593938) mbedtls: ssl_msg.c:4011 reuse previously read message

I (593948) mbedtls: ssl_msg.c:4015 <= read record

I (593948) mbedtls: ssl_cli.c:3719 <= parse server hello done

I (593958) mbedtls: ssl_cli.c:4483 client state: 7

I (593968) mbedtls: ssl_msg.c:2102 => flush output

I (593968) mbedtls: ssl_msg.c:2114 <= flush output

I (593978) mbedtls: ssl_tls.c:2229 => write certificate

I (593978) mbedtls: ssl_tls.c:2243 <= skip write certificate

I (593988) mbedtls: ssl_cli.c:4483 client state: 8

I (593998) mbedtls: ssl_msg.c:2102 => flush output

I (593998) mbedtls: ssl_msg.c:2114 <= flush output

I (594008) mbedtls: ssl_cli.c:3734 => write client key exchange

I (594578) mbedtls: ssl_msg.c:2542 => write handshake message

I (594588) mbedtls: ssl_msg.c:2701 => write record

I (594588) mbedtls: ssl_msg.c:2102 => flush output

I (594588) mbedtls: ssl_msg.c:2122 message length: 42, out_left: 42

I (594598) mbedtls: ssl_msg.c:2127 ssl->f_send() returned 42 (-0xffffffd6)

I (594608) mbedtls: ssl_msg.c:2155 <= flush output

I (594608) mbedtls: ssl_msg.c:2870 <= write record

I (594618) mbedtls: ssl_msg.c:2678 <= write handshake message

I (594618) mbedtls: ssl_cli.c:4151 <= write client key exchange

I (594628) mbedtls: ssl_cli.c:4483 client state: 9

I (594638) mbedtls: ssl_msg.c:2102 => flush output

I (594638) mbedtls: ssl_msg.c:2114 <= flush output

I (594648) mbedtls: ssl_cli.c:4196 => write certificate verify

I (594658) mbedtls: ssl_tls.c:1728 => derive keys

I (594658) mbedtls: ssl_tls.c:1930 => calc verify sha256

I (594668) mbedtls: ssl_tls.c:1938 <= calc verify

I (594678) mbedtls: ssl_tls.c:1807 <= derive keys

I (594678) mbedtls: ssl_cli.c:4221 <= skip write certificate verify

I (594688) mbedtls: ssl_cli.c:4483 client state: 10

I (594688) mbedtls: ssl_msg.c:2102 => flush output

I (594698) mbedtls: ssl_msg.c:2114 <= flush output

I (594698) mbedtls: ssl_msg.c:5012 => write change cipher spec

I (594708) mbedtls: ssl_msg.c:2542 => write handshake message

I (594718) mbedtls: ssl_msg.c:2701 => write record

I (594718) mbedtls: ssl_msg.c:2102 => flush output

I (594728) mbedtls: ssl_msg.c:2122 message length: 6, out_left: 6

I (594728) mbedtls: ssl_msg.c:2127 ssl->f_send() returned 6 (-0xfffffffa)

I (594738) mbedtls: ssl_msg.c:2155 <= flush output

I (594748) mbedtls: ssl_msg.c:2870 <= write record

I (594748) mbedtls: ssl_msg.c:2678 <= write handshake message

I (594758) mbedtls: ssl_msg.c:5026 <= write change cipher spec

I (594768) mbedtls: ssl_cli.c:4483 client state: 11

I (594768) mbedtls: ssl_msg.c:2102 => flush output

I (594778) mbedtls: ssl_msg.c:2114 <= flush output

I (594778) mbedtls: ssl_tls.c:3533 => write finished

I (594788) mbedtls: ssl_tls.c:3323 => calc finished tls sha256

I (594798) mbedtls: ssl_tls.c:3349 <= calc finished

I (594798) mbedtls: ssl_msg.c:2542 => write handshake message

I (594808) mbedtls: ssl_msg.c:2701 => write record

I (594808) mbedtls: ssl_msg.c:632 => encrypt buf

I (594818) mbedtls: ssl_msg.c:1120 <= encrypt buf

I (594818) mbedtls: ssl_msg.c:2102 => flush output

I (594828) mbedtls: ssl_msg.c:2122 message length: 45, out_left: 45

I (594838) mbedtls: ssl_msg.c:2127 ssl->f_send() returned 45 (-0xffffffd3)

I (594848) mbedtls: ssl_msg.c:2155 <= flush output

I (594848) mbedtls: ssl_msg.c:2870 <= write record

I (594858) mbedtls: ssl_msg.c:2678 <= write handshake message

I (594858) mbedtls: ssl_tls.c:3642 <= write finished

I (594868) mbedtls: ssl_cli.c:4483 client state: 12

I (594868) mbedtls: ssl_msg.c:2102 => flush output

I (594878) mbedtls: ssl_msg.c:2114 <= flush output

I (594888) mbedtls: ssl_cli.c:4365 => parse new session ticket

I (594888) mbedtls: ssl_msg.c:3941 => read record

I (594898) mbedtls: ssl_msg.c:1886 => fetch input

I (594898) mbedtls: ssl_msg.c:2043 in_left: 0, nb_want: 5

I (594948) mbedtls: ssl_msg.c:2068 in_left: 0, nb_want: 5

I (594948) mbedtls: ssl_msg.c:2069 ssl->f_recv(_timeout)() returned 5 (-0xfffffffb)

I (594948) mbedtls: ssl_msg.c:2089 <= fetch input

I (594958) mbedtls: ssl_msg.c:1886 => fetch input

I (594968) mbedtls: ssl_msg.c:2043 in_left: 5, nb_want: 207

I (594968) mbedtls: ssl_msg.c:2068 in_left: 5, nb_want: 207

I (594978) mbedtls: ssl_msg.c:2069 ssl->f_recv(_timeout)() returned 202 (-0xffffff36)

I (594988) mbedtls: ssl_msg.c:2089 <= fetch input

I (594998) mbedtls: ssl_msg.c:4015 <= read record

I (594998) mbedtls: ssl_cli.c:4467 <= parse new session ticket

I (594998) mbedtls: ssl_cli.c:4483 client state: 12

I (595008) mbedtls: ssl_msg.c:2102 => flush output

I (595018) mbedtls: ssl_msg.c:2114 <= flush output

I (595018) mbedtls: ssl_msg.c:5035 => parse change cipher spec

I (595028) mbedtls: ssl_msg.c:3941 => read record

I (595028) mbedtls: ssl_msg.c:1886 => fetch input

I (595038) mbedtls: ssl_msg.c:2043 in_left: 0, nb_want: 5

I (595048) mbedtls: ssl_msg.c:2068 in_left: 0, nb_want: 5

I (595048) mbedtls: ssl_msg.c:2069 ssl->f_recv(_timeout)() returned 5 (-0xfffffffb)

I (595058) mbedtls: ssl_msg.c:2089 <= fetch input

I (595068) mbedtls: ssl_msg.c:1886 => fetch input

I (595068) mbedtls: ssl_msg.c:2043 in_left: 5, nb_want: 6

I (595078) mbedtls: ssl_msg.c:2068 in_left: 5, nb_want: 6

I (595078) mbedtls: ssl_msg.c:2069 ssl->f_recv(_timeout)() returned 1 (-0xffffffff)

I (595088) mbedtls: ssl_msg.c:2089 <= fetch input

I (595098) mbedtls: ssl_msg.c:4015 <= read record

I (595098) mbedtls: ssl_msg.c:5099 <= parse change cipher spec

I (595108) mbedtls: ssl_cli.c:4483 client state: 13

I (595118) mbedtls: ssl_msg.c:2102 => flush output

I (595118) mbedtls: ssl_msg.c:2114 <= flush output

I (595128) mbedtls: ssl_tls.c:3659 => parse finished

I (595128) mbedtls: ssl_tls.c:3323 => calc finished tls sha256

I (595138) mbedtls: ssl_tls.c:3349 <= calc finished

I (595148) mbedtls: ssl_msg.c:3941 => read record

I (595148) mbedtls: ssl_msg.c:1886 => fetch input

I (595158) mbedtls: ssl_msg.c:2043 in_left: 0, nb_want: 5

I (595158) mbedtls: ssl_msg.c:2068 in_left: 0, nb_want: 5

I (595168) mbedtls: ssl_msg.c:2069 ssl->f_recv(_timeout)() returned 5 (-0xfffffffb)

I (595178) mbedtls: ssl_msg.c:2089 <= fetch input

I (595178) mbedtls: ssl_msg.c:1886 => fetch input

I (595188) mbedtls: ssl_msg.c:2043 in_left: 5, nb_want: 45

I (595198) mbedtls: ssl_msg.c:2068 in_left: 5, nb_want: 45

I (595198) mbedtls: ssl_msg.c:2069 ssl->f_recv(_timeout)() returned 40 (-0xffffffd8)

I (595208) mbedtls: ssl_msg.c:2089 <= fetch input

I (595218) mbedtls: ssl_msg.c:1144 => decrypt buf

I (595218) mbedtls: ssl_msg.c:1741 <= decrypt buf

I (595228) mbedtls: ssl_msg.c:4015 <= read record

I (595228) mbedtls: ssl_tls.c:3730 <= parse finished

I (595238) mbedtls: ssl_cli.c:4483 client state: 14

I (595238) mbedtls: ssl_msg.c:2102 => flush output

I (595248) mbedtls: ssl_msg.c:2114 <= flush output

I (595258) mbedtls: ssl_cli.c:4594 handshake: done

I (595258) mbedtls: ssl_cli.c:4483 client state: 15

I (595268) mbedtls: ssl_msg.c:2102 => flush output

I (595268) mbedtls: ssl_msg.c:2114 <= flush output

I (595278) mbedtls: ssl_tls.c:5915 <= handshake

I (595278) mos_http_client: HTTP_EVENT_ON_CONNECTED I (595288) mbedtls: ssl_msg.c:5820 => write

I (595288) mbedtls: ssl_msg.c:2701 => write record

I (595298) mbedtls: ssl_msg.c:632 => encrypt buf

I (595308) mbedtls: ssl_msg.c:1120 <= encrypt buf

I (595308) mbedtls: ssl_msg.c:2102 => flush output

I (595318) mbedtls: ssl_msg.c:2122 message length: 136, out_left: 136

I (595318) mbedtls: ssl_msg.c:2127 ssl->f_send() returned 136 (-0xffffff78)

I (595328) mbedtls: ssl_msg.c:2155 <= flush output

I (595338) mbedtls: ssl_msg.c:2870 <= write record

I (595338) mbedtls: ssl_msg.c:5848 <= write

I (595348) mos_http_client: HTTP_EVENT_HEADER_SENT I (595668) mbedtls: ssl_msg.c:5399 => read

I (595668) mbedtls: ssl_msg.c:3941 => read record

I (595678) mbedtls: ssl_msg.c:1886 => fetch input

I (595678) mbedtls: ssl_msg.c:2043 in_left: 0, nb_want: 5

I (595688) mbedtls: ssl_msg.c:2068 in_left: 0, nb_want: 5

I (595688) mbedtls: ssl_msg.c:2069 ssl->f_recv(_timeout)() returned 5 (-0xfffffffb)

I (595698) mbedtls: ssl_msg.c:2089 <= fetch input

I (595708) mbedtls: ssl_msg.c:1886 => fetch input

I (595708) mbedtls: ssl_msg.c:2043 in_left: 5, nb_want: 1398

I (595718) mbedtls: ssl_msg.c:2068 in_left: 5, nb_want: 1398

I (595728) mbedtls: ssl_msg.c:2069 ssl->f_recv(_timeout)() returned 1393 (-0xfffffa8f)

I (595728) mbedtls: ssl_msg.c:2089 <= fetch input

I (595748) mbedtls: ssl_msg.c:1144 => decrypt buf

I (595748) mbedtls: ssl_msg.c:1741 <= decrypt buf

I (595768) mbedtls: ssl_msg.c:4015 <= read record

I (595768) mbedtls: ssl_msg.c:5693 <= read

I (595768) mos_http_client: HTTP_EVENT_ON_HEADER I (595778) mos_http_client: HTTP_EVENT_ON_HEADER I (595778) mos_http_client: HTTP_EVENT_ON_HEADER I (595788) mos_http_client: HTTP_EVENT_ON_HEADER I (595788) mos_http_client: HTTP_EVENT_ON_HEADER I (595798) mos_http_client: HTTP_EVENT_ON_HEADER I (595798) mos_http_client: HTTP_EVENT_ON_HEADER I (595808) mos_http_client: HTTP_EVENT_ON_HEADER I (595818) mos_http_client: HTTP_EVENT_ON_HEADER I (595818) mos_http_client: HTTP_EVENT_ON_HEADER I (595828) mos_http_client: HTTP_EVENT_ON_HEADER I (595828) mos_http_client: HTTP_EVENT_ON_HEADER I (595838) mos_http_client: HTTP_EVENT_ON_HEADER I (595838) mos_http_client: HTTP_EVENT_ON_HEADER I (595848) mos_http_client: HTTP_EVENT_ON_HEADER I (595848) mos_http_client: HTTP_EVENT_ON_HEADER I (595858) mos_http_client: HTTP_EVENT_ON_HEADER I (595858) mos_http_client: HTTP_EVENT_ON_HEADER I (595868) mos_http_client: HTTP_EVENT_ON_HEADER I (595868) mos_http_client: HTTP_EVENT_ON_HEADER I (595878) mos_http_client: HTTP_EVENT_ON_HEADER I (595878) mos_http_client: HTTP_EVENT_ON_HEADER I (595888) mos_http_client: HTTP_EVENT_ON_HEADER I (595888) mos_http_client: HTTP_EVENT_ON_HEADER I (595898) mos_http_client: HTTP_EVENT_ON_HEADER I (595908) mos_http_client: HTTP_EVENT_ON_HEADER I (595908) mbedtls: ssl_msg.c:5399 => read

I (595918) mbedtls: ssl_msg.c:5693 <= read

I (595918) mos_http_client: HTTP_EVENT_ON_HEADER I (595928) mos_http_client: HTTP_EVENT_ON_HEADER I (595928) mos_http_client: HTTP_EVENT_ON_HEADER I (595938) mos_http_client: HTTP_EVENT_ON_HEADER I (595938) mbedtls: ssl_msg.c:5399 => read

I (595948) mbedtls: ssl_msg.c:3941 => read record

I (595948) mbedtls: ssl_msg.c:1886 => fetch input

I (595958) mbedtls: ssl_msg.c:2043 in_left: 0, nb_want: 5

I (595958) mbedtls: ssl_msg.c:2068 in_left: 0, nb_want: 5

I (595968) mbedtls: ssl_msg.c:2069 ssl->f_recv(_timeout)() returned 5 (-0xfffffffb)

I (595978) mbedtls: ssl_msg.c:2089 <= fetch input

I (595978) mbedtls: ssl_msg.c:1886 => fetch input

I (595988) mbedtls: ssl_msg.c:2043 in_left: 5, nb_want: 1398

I (595998) mbedtls: ssl_msg.c:2068 in_left: 5, nb_want: 1398

I (595998) mbedtls: ssl_msg.c:2069 ssl->f_recv(_timeout)() returned 1393 (-0xfffffa8f)

I (596008) mbedtls: ssl_msg.c:2089 <= fetch input

I (596028) mbedtls: ssl_msg.c:1144 => decrypt buf

I (596038) mbedtls: ssl_msg.c:1741 <= decrypt buf

I (596048) mbedtls: ssl_msg.c:4015 <= read record

I (596048) mbedtls: ssl_msg.c:5693 <= read

I (596048) mos_http_client: HTTP_EVENT_ON_HEADER I (596048) mbedtls: ssl_msg.c:5399 => read

I (596058) mbedtls: ssl_msg.c:5693 <= read

I (596058) mbedtls: ssl_msg.c:5399 => read

I (596068) mbedtls: ssl_msg.c:3941 => read record

I (596068) mbedtls: ssl_msg.c:1886 => fetch input

I (596078) mbedtls: ssl_msg.c:2043 in_left: 0, nb_want: 5

I (596078) mbedtls: ssl_msg.c:2068 in_left: 0, nb_want: 5

I (596088) mbedtls: ssl_msg.c:2069 ssl->f_recv(_timeout)() returned 5 (-0xfffffffb)

I (596098) mbedtls: ssl_msg.c:2089 <= fetch input

I (596098) mbedtls: ssl_msg.c:1886 => fetch input

I (596108) mbedtls: ssl_msg.c:2043 in_left: 5, nb_want: 1398

I (596118) mbedtls: ssl_msg.c:2068 in_left: 5, nb_want: 1398

I (596118) mbedtls: ssl_msg.c:2069 ssl->f_recv(_timeout)() returned 1393 (-0xfffffa8f)

I (596128) mbedtls: ssl_msg.c:2089 <= fetch input

I (596148) mbedtls: ssl_msg.c:1144 => decrypt buf

I (596148) mbedtls: ssl_msg.c:1741 <= decrypt buf

I (596158) mbedtls: ssl_msg.c:4015 <= read record

I (596158) mbedtls: ssl_msg.c:5693 <= read

I (596158) mbedtls: ssl_msg.c:5399 => read

I (596168) mbedtls: ssl_msg.c:5693 <= read

I (596168) mbedtls: ssl_msg.c:5399 => read

I (596178) mbedtls: ssl_msg.c:3941 => read record

I (596178) mbedtls: ssl_msg.c:1886 => fetch input

I (596188) mbedtls: ssl_msg.c:2043 in_left: 0, nb_want: 5

I (596198) mbedtls: ssl_msg.c:2068 in_left: 0, nb_want: 5

I (596198) mbedtls: ssl_msg.c:2069 ssl->f_recv(_timeout)() returned 5 (-0xfffffffb)

I (596208) mbedtls: ssl_msg.c:2089 <= fetch input

I (596218) mbedtls: ssl_msg.c:1886 => fetch input

I (596218) mbedtls: ssl_msg.c:2043 in_left: 5, nb_want: 1398

I (596228) mbedtls: ssl_msg.c:2068 in_left: 5, nb_want: 1398

I (596228) mbedtls: ssl_msg.c:2069 ssl->f_recv(_timeout)() returned 1001 (-0xfffffc17)

I (596278) mbedtls: ssl_msg.c:2068 in_left: 1006, nb_want: 1398

I (596278) mbedtls: ssl_msg.c:2069 ssl->f_recv(_timeout)() returned 392 (-0xfffffe78)

I (596288) mbedtls: ssl_msg.c:2089 <= fetch input

I (596298) mbedtls: ssl_msg.c:1144 => decrypt buf

I (596308) mbedtls: ssl_msg.c:1741 <= decrypt buf

I (596318) mbedtls: ssl_msg.c:4015 <= read record

I (596318) mbedtls: ssl_msg.c:5693 <= read

I (596318) mbedtls: ssl_msg.c:5399 => read

I (596318) mbedtls: ssl_msg.c:5693 <= read

I (596328) mbedtls: ssl_msg.c:5399 => read

I (596328) mbedtls: ssl_msg.c:3941 => read record

I (596338) mbedtls: ssl_msg.c:1886 => fetch input

I (596338) mbedtls: ssl_msg.c:2043 in_left: 0, nb_want: 5

I (596348) mbedtls: ssl_msg.c:2068 in_left: 0, nb_want: 5

I (596358) mbedtls: ssl_msg.c:2069 ssl->f_recv(_timeout)() returned 5 (-0xfffffffb)

I (596368) mbedtls: ssl_msg.c:2089 <= fetch input

I (596368) mbedtls: ssl_msg.c:1886 => fetch input

I (596378) mbedtls: ssl_msg.c:2043 in_left: 5, nb_want: 1398

I (596388) mbedtls: ssl_msg.c:2068 in_left: 5, nb_want: 1398

I (596388) mbedtls: ssl_msg.c:2069 ssl->f_recv(_timeout)() returned 1060 (-0xfffffbdc)

I (596408) mbedtls: ssl_msg.c:2068 in_left: 1065, nb_want: 1398

I (596408) mbedtls: ssl_msg.c:2069 ssl->f_recv(_timeout)() returned 333 (-0xfffffeb3)

I (596408) mbedtls: ssl_msg.c:2089 <= fetch input

I (596438) mbedtls: ssl_msg.c:1144 => decrypt buf

I (596438) mbedtls: ssl_msg.c:1741 <= decrypt buf

I (596448) mbedtls: ssl_msg.c:4015 <= read record

I (596448) mbedtls: ssl_msg.c:5693 <= read

I (596448) mbedtls: ssl_msg.c:5399 => read

I (596458) mbedtls: ssl_msg.c:5693 <= read

I (596458) mbedtls: ssl_msg.c:5399 => read

I (596468) mbedtls: ssl_msg.c:3941 => read record

I (596468) mbedtls: ssl_msg.c:1886 => fetch input

I (596478) mbedtls: ssl_msg.c:2043 in_left: 0, nb_want: 5

I (596488) mbedtls: ssl_msg.c:2068 in_left: 0, nb_want: 5

I (596488) mbedtls: ssl_msg.c:2069 ssl->f_recv(_timeout)() returned 5 (-0xfffffffb)

I (596498) mbedtls: ssl_msg.c:2089 <= fetch input

I (596498) mbedtls: ssl_msg.c:1886 => fetch input

I (596508) mbedtls: ssl_msg.c:2043 in_left: 5, nb_want: 97

I (596508) mbedtls: ssl_msg.c:2068 in_left: 5, nb_want: 97

I (596518) mbedtls: ssl_msg.c:2069 ssl->f_recv(_timeout)() returned 92 (-0xffffffa4)

I (596528) mbedtls: ssl_msg.c:2089 <= fetch input

I (596538) mbedtls: ssl_msg.c:1144 => decrypt buf

I (596538) mbedtls: ssl_msg.c:1741 <= decrypt buf

I (596548) mbedtls: ssl_msg.c:4015 <= read record

I (596548) mbedtls: ssl_msg.c:5693 <= read

I (596558) mbedtls: ssl_msg.c:5399 => read

I (596558) mbedtls: ssl_msg.c:3941 => read record

I (596568) mbedtls: ssl_msg.c:1886 => fetch input

I (596568) mbedtls: ssl_msg.c:2043 in_left: 0, nb_want: 5

I (596578) mbedtls: ssl_msg.c:2068 in_left: 0, nb_want: 5

---

So there is no problem with mbedtls with skip server certificate verification option, Https request can be done successfully. Somehow it got trouble with version 5.1. Thank you!

[laukik-hase]

Hello, @hoangdovan!

Thank you for the info. Unfortunately, I am still unable to reproduce the issue with the esp_http_client and https_request examples with the sdkconfig you provided.

Code snippet

``` static void https_with_url(void) { char local_response_buffer[MAX_HTTP_OUTPUT_BUFFER] = {0}; esp_http_client_config_t config = { .url = "https://gorest.co.in/public/v2/posts", .event_handler = _http_event_handler, .method = HTTP_METHOD_GET, .user_data = local_response_buffer, .buffer_size = 1024, .timeout_ms = 5000 }; esp_http_client_handle_t client = esp_http_client_init(&config); esp_err_t err = esp_http_client_perform(client); if (err == ESP_OK) { ESP_LOGI(TAG, "HTTPS Status = %d, content_length = %lld", esp_http_client_get_status_code(client), esp_http_client_get_content_length(client)); } else { ESP_LOGE(TAG, "Error perform http request %s", esp_err_to_name(err)); } esp_http_client_cleanup(client); } ```

• Test config and logs: tls_no_server_verify_bug.zip
• Could you attach the debug logs with the following config options enabled - CONFIG_LOG_DEFAULT_LEVEL_VERBOSE=y, CONFIG_MBEDTLS_DEBUG=y and CONFIG_MBEDTLS_DEBUG_LEVEL_VERBOSE=y
• Mbed TLS returned -0x2880 which indicates a failure to allocate memory. Could you please track your heap memory using the APIs esp_get_free_heap_size() and esp_get_minimum_free_heap_size() just before and after the esp_http_client_perform() call.

[hoangdovan]

@laukik-hase Thank you! I think with your help, I already found the root cause of problem! As your suggestion, Mbed TLS returned [-0x2880] which indicates a failure to allocate memory. The problem here: my program nearly running out of heap memory with version 5.1, but not with version 4.4 or below!

---

With version 4.4 logging like this: Before esp_http_client_perform() - free_heap = 43868, min_free_heap = 38448 After esp_http_client_perform() - free_heap = 9164, min_free_heap = 2008

With version 5.1 logging result: After esp_http_client_perform() - free_heap = 32048, min_free_heap = 732

The reason another part of my code require large heap memory. After adjustment to reduce heap memory, then run again with esp-idf 5.1:

Before esp_http_client_perform() - free_heap = 57388, min_free_heap = 52128 After esp_http_client_perform() - free_heap = 23180, min_free_heap = 16116

And now I can make HTTPS request successfully!

One thing I don't know why esp-idf 5.1 require bigger heap memory when request https than version 4.4! And I cannot find any document from Espressif about this matter! It's better if there is document about this information to help developer avoid of this problem. Thank you!

[lekshith]

Hi there, I have this exact same issue, can you please explain how to free up some heap memory?