Files
esp32-hacking/get-started/csi_recv_router/sdkconfig.defaults
user 0bcb5ddf0c fix: Enable stack canaries, heap poisoning, WDT panic; remove dead code
- CONFIG_COMPILER_STACK_CHECK_MODE_NORM=y (buffer overflow detection)
- CONFIG_HEAP_POISONING_LIGHT=y (use-after-free/corruption detection)
- CONFIG_ESP_TASK_WDT_PANIC=y (auto-reboot on hung task)
- Remove unused #include "esp_now.h" (CVE-2025-52471 mitigation)
- Replace hardcoded default IP 192.168.129.11 with 0.0.0.0 in Kconfig
2026-02-14 22:16:13 +01:00

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#
# Wi-Fi
#
CONFIG_ESP32_WIFI_CSI_ENABLED=y
CONFIG_ESP32_WIFI_AMPDU_TX_ENABLED=
CONFIG_ESP32_WIFI_DYNAMIC_RX_BUFFER_NUM=128
#
# UART
#
CONFIG_ESP_CONSOLE_UART_CUSTOM=y
CONFIG_ESP_CONSOLE_UART=y
CONFIG_ESP_CONSOLE_UART_NUM=0
CONFIG_CONSOLE_UART_BAUDRATE=921600
CONFIG_ESP_TASK_WDT_TIMEOUT_S=30
CONFIG_ESP_TASK_WDT_PANIC=y
CONFIG_ESPTOOLPY_MONITOR_BAUD_921600B=y
CONFIG_ESPTOOLPY_MONITOR_BAUD=921600
#
# Wi-Fi
#
CONFIG_ESP32_WIFI_CSI_ENABLED=y
CONFIG_ESP32_WIFI_AMPDU_TX_ENABLED=
CONFIG_ESP32_WIFI_AMPDU_RX_ENABLED=
#
# Compiler options (size optimization saves ~75 KB)
#
CONFIG_COMPILER_OPTIMIZATION_SIZE=y
CONFIG_COMPILER_STACK_CHECK_MODE_NORM=y
CONFIG_HEAP_POISONING_LIGHT=y
#
# FreeRTOS
#
CONFIG_FREERTOS_HZ=1000
CONFIG_FREERTOS_USE_TRACE_FACILITY=y
CONFIG_FREERTOS_GENERATE_RUN_TIME_STATS=y
CONFIG_FREERTOS_USE_STATS_FORMATTING_FUNCTIONS=y
#
# ESP32-specific
#
CONFIG_ESP32_DEFAULT_CPU_FREQ_240=y
CONFIG_ESP32_DEFAULT_CPU_FREQ_MHZ=240
CONFIG_ESP32_WIFI_DYNAMIC_TX_BUFFER_NUM=32
#
# ESP32S3-specific
#
CONFIG_ESP32S3_DEFAULT_CPU_FREQ_240=y
CONFIG_ESP32S3_DEFAULT_CPU_FREQ_MHZ=240
#
# Flash & Partitions (4MB flash, dual OTA)
#
CONFIG_ESPTOOLPY_FLASHSIZE_4MB=y
CONFIG_PARTITION_TABLE_CUSTOM=y
CONFIG_PARTITION_TABLE_CUSTOM_FILENAME="partitions.csv"
#
# OTA Updates
#
CONFIG_BOOTLOADER_APP_ROLLBACK_ENABLE=y
CONFIG_ESP_HTTPS_OTA_ALLOW_HTTP=y
#
# BLE (NimBLE, scan-only, WiFi coexistence)
#
CONFIG_BT_ENABLED=y
CONFIG_BTDM_CTRL_MODE_BLE_ONLY=y
CONFIG_BTDM_CTRL_MODE_BR_EDR_ONLY=n
CONFIG_BTDM_CTRL_MODE_BTDM=n
CONFIG_BT_BLUEDROID_ENABLED=n
CONFIG_BT_NIMBLE_ENABLED=y
CONFIG_ESP_WIFI_IRAM_OPT=n
#
# Power Management
#
CONFIG_PM_ENABLE=y
CONFIG_FREERTOS_USE_TICKLESS_IDLE=y
#
# WiFi Authentication (reject open/WEP APs)
#
CONFIG_EXAMPLE_WIFI_AUTH_WPA2_WPA3_PSK=y
#
# Protected Management Frames (802.11w) — prevent deauth attacks
#
CONFIG_ESP_WIFI_PMF_ENABLED=y
CONFIG_ESP_WIFI_PMF_REQUIRED=y