Ejemplo n.º 1
0
        private void SendUserCmds()
        {
            var last = new UserCmd();

            using (var stream = Bitstream.Create()) {
                var move = new CCLCMsg_Move();

                move.num_backup_commands = (uint)backup.Count;
                foreach (var cmd in backup)
                {
                    WriteUserCmd(cmd, last, stream);
                    last = cmd;
                }

                move.num_new_commands = (uint)next.Count;
                foreach (var cmd in next)
                {
                    WriteUserCmd(cmd, last, stream);
                    last = cmd;
                }

                backup.Clear();
                backup.AddRange(next);
                next.Clear();

                move.data = stream.ToBytes();

                var tick = new CNETMsg_Tick();
                tick.tick = client.ServerTick;

                connection.SendUnreliably(
                    Connection.ConvertProtoToMessage <CCLCMsg_Move>((uint)CLC_Messages.clc_Move, move),
                    Connection.ConvertProtoToMessage <CNETMsg_Tick>((uint)NET_Messages.net_Tick, tick));
            }
        }
Ejemplo n.º 2
0
        public void RespondHandshake()
        {
            using (var stream = Bitstream.Create()) {
                stream.WriteChar(C2S_CONNECT);
                stream.WriteUInt32(SOURCE_VERSION);
                stream.WriteUInt32(STEAM_VERSION);
                stream.WriteUInt32(server_challenge);
                stream.WriteUInt32(client_challenge);

                stream.Write(Encoding.UTF8.GetBytes(client.CVars["name"]));
                stream.WriteByte(0);

                stream.Write(Encoding.UTF8.GetBytes(details.Secret.ToString()));
                stream.WriteByte(0);

                // num players
                stream.WriteByte(1);

                // cvars
                stream.WriteByte((byte)CLC_Messages.clc_SplitPlayerConnect);

                var split = new CCLCMsg_SplitPlayerConnect();
                split.convars = client.ExposeCVars();
                Serializer.SerializeWithLengthPrefix(stream, split, PrefixStyle.Base128);

                connection.EnqueueOutOfBand(stream.ToBytes());
            }
        }
Ejemplo n.º 3
0
        public void RequestHandshake() {
            connection.Open();

            using (var stream = Bitstream.Create()) {
                stream.WriteChar(C2S_REQUEST);

                stream.WriteUInt32(client_challenge);

                foreach (char c in "0000000000") {
                    stream.WriteChar(c);
                }
                stream.WriteByte(0);

                connection.EnqueueOutOfBand(stream.ToBytes());
            }
        }
Ejemplo n.º 4
0
        public void RespondHandshake() {
            using (var stream = Bitstream.Create()) {
                stream.WriteChar(C2S_CONNECT);
                stream.WriteUInt32(SOURCE_VERSION);
                stream.WriteUInt32(STEAM_VERSION);
                stream.WriteUInt32(server_challenge);
                stream.WriteUInt32(client_challenge);

                stream.Write(Encoding.UTF8.GetBytes(client.CVars["name"]));
                stream.WriteByte(0);

                stream.Write(Encoding.UTF8.GetBytes(details.Secret.ToString()));
                stream.WriteByte(0);

                // num players
                stream.WriteByte(1);

                // cvars
                stream.WriteByte((byte)CLC_Messages.clc_SplitPlayerConnect);

                var split = new CCLCMsg_SplitPlayerConnect();
                split.convars = client.ExposeCVars();
                Serializer.SerializeWithLengthPrefix(stream, split, PrefixStyle.Base128);
                
                // auth ticket
                byte[] bytes = new byte[details.Ticket.Length];
                details.Ticket.CopyTo(bytes, 0);

                bool carry = false;
                for (int i = 0; i < bytes.Length; ++i) {
                    byte d = (byte) (((bytes[i] * 2) % 256) + (carry ? 1 : 0));
                    carry = bytes[i] > 127;
                    bytes[i] = d;
                }
                stream.Write(bytes);

                connection.EnqueueOutOfBand(stream.ToBytes());
            }
        }