From 4f29b3c7aa4f77b0f10a2147730899f082409f96 Mon Sep 17 00:00:00 2001 From: "J. Nick Koston" Date: Thu, 14 Aug 2025 17:43:45 -0500 Subject: [PATCH] [wifi] Automatically disable Enterprise WiFi support when EAP is not configured (#10242) --- esphome/components/wifi/__init__.py | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/esphome/components/wifi/__init__.py b/esphome/components/wifi/__init__.py index ac002eac53..4013e8f400 100644 --- a/esphome/components/wifi/__init__.py +++ b/esphome/components/wifi/__init__.py @@ -375,11 +375,16 @@ async def to_code(config): var = cg.new_Pvariable(config[CONF_ID]) cg.add(var.set_use_address(config[CONF_USE_ADDRESS])) + # Track if any network uses Enterprise authentication + has_eap = False + def add_sta(ap, network): ip_config = network.get(CONF_MANUAL_IP, config.get(CONF_MANUAL_IP)) cg.add(var.add_sta(wifi_network(network, ap, ip_config))) for network in config.get(CONF_NETWORKS, []): + if CONF_EAP in network: + has_eap = True cg.with_local_variable(network[CONF_ID], WiFiAP(), add_sta, network) if CONF_AP in config: @@ -396,6 +401,10 @@ async def to_code(config): add_idf_sdkconfig_option("CONFIG_ESP_WIFI_SOFTAP_SUPPORT", False) add_idf_sdkconfig_option("CONFIG_LWIP_DHCPS", False) + # Disable Enterprise WiFi support if no EAP is configured + if CORE.is_esp32 and CORE.using_esp_idf and not has_eap: + add_idf_sdkconfig_option("CONFIG_ESP_WIFI_ENTERPRISE_SUPPORT", False) + cg.add(var.set_reboot_timeout(config[CONF_REBOOT_TIMEOUT])) cg.add(var.set_power_save_mode(config[CONF_POWER_SAVE_MODE])) cg.add(var.set_fast_connect(config[CONF_FAST_CONNECT]))