async void IpDiscover(object sender, PacketReceivedEventArgs args)
{
var packet = (byte[])args.Message;
string ip = "";
int port = 0;
try
{
ip = Encoding.UTF8.GetString(packet, 4, 70 - 6).TrimEnd('\0');
port = (packet[68] << 8) | packet[69];
}
catch /*(Exception exception)*/
{
//App.NavigateToBugReport(exception);
}
var info = new UdpProtocolInfo()
{
Address = ip,
Port = port,
Codecs = new List <Codec>()
{
new Codec()
{
Name = "opus",
payloadType = 120,
Priority = 1000,
Type = "audio",
rtxPayloadType = 120
},
new Codec()
{
Name = "VP8",
payloadType = 101,
Priority = 1000,
Type = "video",
rtxPayloadType = 102
}
}.ToArray(),
Mode = "xsalsa20_poly1305" //"_suffix"
};
var payload = new SelectProtocol()
{
Protocol = "udp",
Data = info
};
SocketFrame package = new SocketFrame()
{
Operation = (int)OperationCode.SelectProtocol,
Payload = payload,
Type = EventNames.SELECT_PROTOCOL
};
_udpSocket.MessageReceived -= IpDiscover;
_udpSocket.MessageReceived += processUdpPacket;
await _webMessageSocket.SendJsonObjectAsync(package);
}
protected override void PacketRecieved(string packetstr) {
VoicePacket packet = new VoicePacket(packetstr);
VoicePacketType type = packet.GetPacketType();
if (type == VoicePacketType.Hello) {
Logger.Info("Voice server says hello!");
SendIdentityPacket();
} else if (type == VoicePacketType.Ready) {
readyData = packet.GetData<VoiceChannelReady>();
try {
stream = new AudioStream(readyData);
stream.Connect();
BasicPacket spacket = new SelectProtocol(readyData.ip, readyData.port);
Send(spacket);
} catch (Exception e) {
Logger.Error($"AudioStream connection error: {e.Message}");
Disconnect();
}
} else if (type == VoicePacketType.ClientDisconnect) {
Disconnect();
} else if (type == VoicePacketType.CodecInformation) {
CodecInformation codecinfo = packet.GetData<CodecInformation>();
Logger.Info($"Audio codec is {codecinfo.audio_codec}");
stream.SetCodec(codecinfo.audio_codec);
} else {
Logger.Debug($"Unchecked type: {type}");
}
}
private async void WebrtcManagerOnIpAndPortObtained(object sender, Tuple <string, ushort> e)
{
var info = new UdpProtocolInfo()
{
Address = e.Item1,
Port = e.Item2,
Codecs = new List <Codec>()
{
new Codec()
{
Name = "opus",
payloadType = 120,
Priority = 1000,
Type = "audio",
rtxPayloadType = 120,
},
new Codec()
{
Name = "VP8",
payloadType = 101,
Priority = 1000,
Type = "video",
rtxPayloadType = 102,
},
}.ToArray(),
Mode = "xsalsa20_poly1305", //"_suffix"
};
var payload = new SelectProtocol()
{
Protocol = "udp",
Data = info,
};
SocketFrame package = new SocketFrame()
{
Operation = (int)OperationCode.SelectProtocol,
Payload = payload,
Type = EventNames.SELECT_PROTOCOL,
};
await _webMessageSocket.SendJsonObjectAsync(package);
}
