private void loginCallback(IAsyncResult iar)
{
try
{
Socket sock = (Socket)iar.AsyncState;
int nReadSize = sock.EndReceive(iar);
Packet loginPkt = new Packet(pkt);
if (loginPkt.type == Packet.Type.SERVER_CONNECT) // 유효한 패킷인지 체크 해야함
{
loginPkt = new Packet(Packet.Type.PASSWORD,
SHA1Util.SHA1HashStringForUTF8String(string.Concat(
Server.password, new Packet(pkt.Take <byte>((int)pkt.Length).ToArray()).getString())));
this.Send(loginPkt.encode());
this.recv(new AsyncCallback(loginCallback)); // TODO 비밀번호 실패 처리 해야함
}
else if (pkt.Length > 0 && loginPkt.type == Packet.Type.SERVER_CONNECT_SUCCESS)
{
Server.status = true;
Server.buffer_check_timer.Start();
Server.cbSock.Blocking = false;
this.recv(new AsyncCallback(recvCallback)); // TODO 비밀번호 실패 처리 해야함
}
}
catch (SocketException se)
{
Console.WriteLine(se.ErrorCode.ToString());
this.initSocket();
}
}
public static string SHA1HashStringForUTF8String(string s)
{
byte[] bytes = Encoding.UTF8.GetBytes(s);
return(SHA1Util.HexStringFromBytes(SHA1.Create().ComputeHash(bytes)));
}
