diff --git a/src/mesh/Default.h b/src/mesh/Default.h index 2f05da98d..bd3817c07 100644 --- a/src/mesh/Default.h +++ b/src/mesh/Default.h @@ -29,6 +29,7 @@ #else #define default_ringtone_nag_secs 60 #endif +#define default_network_ipv6_enabled false #define default_mqtt_address "mqtt.meshtastic.org" #define default_mqtt_username "meshdev" @@ -84,4 +85,4 @@ class Default return 1.0 + (nodesOverForty * throttlingFactor); // Each number of online node scales by 0.075 (default) } } -}; \ No newline at end of file +}; diff --git a/src/mesh/NodeDB.cpp b/src/mesh/NodeDB.cpp index dec8411fe..df9aece0a 100644 --- a/src/mesh/NodeDB.cpp +++ b/src/mesh/NodeDB.cpp @@ -718,6 +718,12 @@ void NodeDB::installDefaultConfig(bool preserveKey = false) strncpy(config.network.wifi_psk, USERPREFS_NETWORK_WIFI_PSK, sizeof(config.network.wifi_psk)); #endif +#if defined(USERPREFS_NETWORK_IPV6_ENABLED) + config.network.ipv6_enabled = USERPREFS_NETWORK_IPV6_ENABLED; +#else + config.network.ipv6_enabled = default_network_ipv6_enabled; +#endif + #ifdef DISPLAY_FLIP_SCREEN config.display.flip_screen = true; #endif diff --git a/src/mesh/wifi/WiFiAPClient.cpp b/src/mesh/wifi/WiFiAPClient.cpp index 18f67706a..45944872e 100644 --- a/src/mesh/wifi/WiFiAPClient.cpp +++ b/src/mesh/wifi/WiFiAPClient.cpp @@ -334,6 +334,23 @@ bool initWifi() } #ifdef ARCH_ESP32 +#if ESP_ARDUINO_VERSION <= ESP_ARDUINO_VERSION_VAL(3, 0, 0) +// Most of the next 12 lines of code are adapted from espressif/arduino-esp32 +// Licensed under the GNU Lesser General Public License v2.1 +// https://github.com/espressif/arduino-esp32/blob/1f038677eb2eaf5e9ca6b6074486803c15468bed/libraries/WiFi/src/WiFiSTA.cpp#L755 +esp_netif_t *get_esp_interface_netif(esp_interface_t interface); +IPv6Address GlobalIPv6() +{ + esp_ip6_addr_t addr; + if (WiFiGenericClass::getMode() == WIFI_MODE_NULL) { + return IPv6Address(); + } + if (esp_netif_get_ip6_global(get_esp_interface_netif(ESP_IF_WIFI_STA), &addr)) { + return IPv6Address(); + } + return IPv6Address(addr.addr); +} +#endif // Called by the Espressif SDK to static void WiFiEvent(WiFiEvent_t event) { @@ -355,6 +372,17 @@ static void WiFiEvent(WiFiEvent_t event) break; case ARDUINO_EVENT_WIFI_STA_CONNECTED: LOG_INFO("Connected to access point"); + if (config.network.ipv6_enabled) { +#if ESP_ARDUINO_VERSION >= ESP_ARDUINO_VERSION_VAL(3, 0, 0) + if (!WiFi.enableIPv6()) { + LOG_WARN("Failed to enable IPv6"); + } +#else + if (!WiFi.enableIpV6()) { + LOG_WARN("Failed to enable IPv6"); + } +#endif + } #ifdef WIFI_LED digitalWrite(WIFI_LED, HIGH); #endif @@ -383,7 +411,8 @@ static void WiFiEvent(WiFiEvent_t event) LOG_INFO("Obtained Local IP6 address: %s", WiFi.linkLocalIPv6().toString().c_str()); LOG_INFO("Obtained GlobalIP6 address: %s", WiFi.globalIPv6().toString().c_str()); #else - LOG_INFO("Obtained IP6 address: %s", WiFi.localIPv6().toString().c_str()); + LOG_INFO("Obtained Local IP6 address: %s", WiFi.localIPv6().toString().c_str()); + LOG_INFO("Obtained GlobalIP6 address: %s", GlobalIPv6().toString().c_str()); #endif break; case ARDUINO_EVENT_WIFI_STA_LOST_IP: @@ -514,4 +543,4 @@ uint8_t getWifiDisconnectReason() { return wifiDisconnectReason; } -#endif // HAS_WIFI \ No newline at end of file +#endif // HAS_WIFI diff --git a/userPrefs.jsonc b/userPrefs.jsonc index 464eb968c..ed224a8b1 100644 --- a/userPrefs.jsonc +++ b/userPrefs.jsonc @@ -56,5 +56,6 @@ // "USERPREFS_MQTT_ROOT_TOPIC": "event/REPLACEME", // "USERPREFS_RINGTONE_NAG_SECS": "60", "USERPREFS_RINGTONE_RTTTL": "24:d=32,o=5,b=565:f6,p,f6,4p,p,f6,p,f6,2p,p,b6,p,b6,p,b6,p,b6,p,b,p,b,p,b,p,b,p,b,p,b,p,b,p,b,1p.,2p.,p", +// "USERPREFS_NETWORK_IPV6_ENABLED": "1", "USERPREFS_TZ_STRING": "tzplaceholder " }