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[wifi] Optimize WPA2 EAP phase2 logging to reduce memory overhead

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This commit is contained in:
J. Nick Koston
2025-10-03 17:04:57 -05:00
parent f2aa5a754c
commit 11a4d31e90
1 changed files with 21 additions and 10 deletions
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31
esphome/components/wifi/wifi_component.cpp
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@@ -1,7 +1,6 @@
#include "wifi_component.h"
#ifdef USE_WIFI
#include <cinttypes>
#include <map>
#ifdef USE_ESP32
#if (ESP_IDF_VERSION_MAJOR >= 5 && ESP_IDF_VERSION_MINOR >= 1)
@@ -42,6 +41,25 @@ namespace wifi {
static const char *const TAG = "wifi";
#if defined(USE_ESP32) && defined(USE_WIFI_WPA2_EAP) && ESPHOME_LOG_LEVEL >= ESPHOME_LOG_LEVEL_VERBOSE
static const char *eap_phase2_to_str(esp_eap_ttls_phase2_types type) {
switch (type) {
case ESP_EAP_TTLS_PHASE2_PAP:
return "pap";
case ESP_EAP_TTLS_PHASE2_CHAP:
return "chap";
case ESP_EAP_TTLS_PHASE2_MSCHAP:
return "mschap";
case ESP_EAP_TTLS_PHASE2_MSCHAPV2:
return "mschapv2";
case ESP_EAP_TTLS_PHASE2_EAP:
return "eap";
default:
return "unknown";
}
}
#endif
float WiFiComponent::get_setup_priority() const { return setup_priority::WIFI; }
void WiFiComponent::setup() {
@@ -344,15 +362,8 @@ void WiFiComponent::start_connecting(const WiFiAP &ap, bool two) {
ESP_LOGV(TAG, " Identity: " LOG_SECRET("'%s'"), eap_config.identity.c_str());
ESP_LOGV(TAG, " Username: " LOG_SECRET("'%s'"), eap_config.username.c_str());
ESP_LOGV(TAG, " Password: " LOG_SECRET("'%s'"), eap_config.password.c_str());
#ifdef USE_ESP32
#if ESPHOME_LOG_LEVEL >= ESPHOME_LOG_LEVEL_VERBOSE
std::map<esp_eap_ttls_phase2_types, std::string> phase2types = {{ESP_EAP_TTLS_PHASE2_PAP, "pap"},
{ESP_EAP_TTLS_PHASE2_CHAP, "chap"},
{ESP_EAP_TTLS_PHASE2_MSCHAP, "mschap"},
{ESP_EAP_TTLS_PHASE2_MSCHAPV2, "mschapv2"},
{ESP_EAP_TTLS_PHASE2_EAP, "eap"}};
ESP_LOGV(TAG, " TTLS Phase 2: " LOG_SECRET("'%s'"), phase2types[eap_config.ttls_phase_2].c_str());
#endif
#if defined(USE_ESP32) && ESPHOME_LOG_LEVEL >= ESPHOME_LOG_LEVEL_VERBOSE
ESP_LOGV(TAG, " TTLS Phase 2: " LOG_SECRET("'%s'"), eap_phase2_to_str(eap_config.ttls_phase_2));
#endif
bool ca_cert_present = eap_config.ca_cert != nullptr && strlen(eap_config.ca_cert);
bool client_cert_present = eap_config.client_cert != nullptr && strlen(eap_config.client_cert);