Add libuv1-dev to setup-native

Since 96ba94843b we don't spray packets to all machines on the network.

So we can allow ourself to raise the TTL limit, this allows users who run L3 IGMP Routing infrastructure to pass meshtastic frames over UDP.

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>

.github/actions/setup-native/action.yml

@@ -11,4 +11,4 @@ runs:
     - name: Install libs needed for native build
       shell: bash
       run: |
-        sudo apt-get install -y libbluetooth-dev libgpiod-dev libyaml-cpp-dev openssl libssl-dev libulfius-dev liborcania-dev libusb-1.0-0-dev libi2c-dev
+        sudo apt-get install -y libbluetooth-dev libgpiod-dev libyaml-cpp-dev openssl libssl-dev libulfius-dev liborcania-dev libusb-1.0-0-dev libi2c-dev libuv1-dev

arch/portduino/portduino.ini

@@ -1,6 +1,6 @@
 ; The Portduino based 'native' environment. Currently supported on Linux targets with real LoRa hardware (or simulated).
 [portduino_base]
-platform = https://github.com/meshtastic/platform-native.git#9f4f73c25502c435a821f36b5b1046e590153df2
+platform = https://github.com/meshtastic/platform-native.git#df71ed0040e9aad767a002829330965b78fc452a
 framework = arduino
 
 build_src_filter = 

src/main.cpp

@@ -823,7 +823,8 @@ void setup()
     LOG_DEBUG("Start multicast thread");
     udpThread = new UdpMulticastThread();
 #ifdef ARCH_PORTDUINO
-    // FIXME: portduino does not ever call onNetworkConnected so call it here because I don't know what happen if I call onNetworkConnected there
+    // FIXME: portduino does not ever call onNetworkConnected so call it here because I don't know what happen if I call
+    // onNetworkConnected there
     udpThread->start();
 #endif
 #endif

src/mesh/udp/UdpMulticastThread.h

@@ -22,13 +22,13 @@ class UdpMulticastThread : public concurrency::OSThread
 
     void start()
     {
-        if (udp.listenMulticast(udpIpAddress, UDP_MULTICAST_DEFAUL_PORT)) {
-            #if !defined(ARCH_PORTDUINO)
-                // FIXME(PORTDUINO): arduino lacks IPAddress::toString()
-                LOG_DEBUG("UDP Listening on IP: %s", WiFi.localIP().toString().c_str());
-            #else
-                LOG_DEBUG("UDP Listening");
-            #endif
+        if (udp.listenMulticast(udpIpAddress, UDP_MULTICAST_DEFAUL_PORT, 64)) {
+#if !defined(ARCH_PORTDUINO)
+            // FIXME(PORTDUINO): arduino lacks IPAddress::toString()
+            LOG_DEBUG("UDP Listening on IP: %s", WiFi.localIP().toString().c_str());
+#else
+            LOG_DEBUG("UDP Listening");
+#endif
             udp.onPacket([this](AsyncUDPPacket packet) { onReceive(packet); });
         } else {
             LOG_DEBUG("Failed to listen on UDP");
@@ -38,10 +38,10 @@ class UdpMulticastThread : public concurrency::OSThread
     void onReceive(AsyncUDPPacket packet)
     {
         size_t packetLength = packet.length();
-        #ifndef ARCH_PORTDUINO
-            // FIXME(PORTDUINO): arduino lacks IPAddress::toString()
-            LOG_DEBUG("UDP broadcast from: %s, len=%u", packet.remoteIP().toString().c_str(), packetLength);
-        #endif
+#ifndef ARCH_PORTDUINO
+        // FIXME(PORTDUINO): arduino lacks IPAddress::toString()
+        LOG_DEBUG("UDP broadcast from: %s, len=%u", packet.remoteIP().toString().c_str(), packetLength);
+#endif
         meshtastic_MeshPacket mp;
         LOG_DEBUG("Decoding MeshPacket from UDP len=%u", packetLength);
         bool isPacketDecoded = pb_decode_from_bytes(packet.data(), packetLength, &meshtastic_MeshPacket_msg, &mp);
@@ -59,11 +59,11 @@ class UdpMulticastThread : public concurrency::OSThread
         if (!mp || !udp) {
             return false;
         }
-        #if !defined(ARCH_PORTDUINO)
+#if !defined(ARCH_PORTDUINO)
         if (WiFi.status() != WL_CONNECTED) {
             return false;
         }
-        #endif
+#endif
         LOG_DEBUG("Broadcasting packet over UDP (id=%u)", mp->id);
         uint8_t buffer[meshtastic_MeshPacket_size];
         size_t encodedLength = pb_encode_to_bytes(buffer, sizeof(buffer), &meshtastic_MeshPacket_msg, mp);