internal void GetChallenge()
{
_sid = new Random().Next() & 0xCF;
Packet data = this.GrabData(Packets.Challenge(this._sid));
if (data.Read <byte>() == (byte)0x09 && data.Read <int>() == this._sid)
{
int.TryParse(data.Read <String>(), out this._challenge);
byte[] iabi = BitConverter.GetBytes(this._challenge);
Array.Reverse(iabi);
this._challenge = BitConverter.ToInt32(iabi, 0);
_ping = Environment.TickCount;
this.GetInfo();
}
else
{
GetChallenge();
}
}
internal void GetInfo()
{
Packet data = this.GrabData(Packets.QueryData(this._sid, this._challenge));
if (data == null)
{
this.GetChallenge();
return;
}
if (data.Read <byte>() == (byte)0x00 && data.Read <int>() == this._sid)
{
_info = new ServerInfo();
_info.Latency = Environment.TickCount - _ping;
data.Skip(11); // Unknown padding.
string key, value;
while (true)
{
key = data.Read <string>();
value = data.Read <string>();
if (key.Length == 0)
{
break;
}
if (key == "hostname")
{
_info.Name = value;
}
else if (key == "gametype")
{
_info.GameType = value;
}
else if (key == "game_id")
{
_info.GameID = value;
}
else if (key == "version")
{
_info.Version = value;
}
else if (key == "plugins")
{
_info.Plugins = value;
}
else if (key == "map")
{
_info.Map = value;
}
else if (key == "numplayers")
{
if (!int.TryParse(value, out _info.OnlinePlayers))
{
return;
}
}
else if (key == "maxplayers")
{
if (!int.TryParse(value, out _info.MaxPlayers))
{
return;
}
}
else if (key == "hostport")
{
_info.HostPort = value;
}
else if (key == "hostip")
{
_info.HostIP = value;
}
}
data.Skip(1);
_info.Players = new List <string>();
while (true)
{
key = data.Read <string>();
if (key.Length == 0)
{
break;
}
_info.Players.Add(key);
}
_success = true;
}
else
{
GetChallenge();
}
}
