/// <summary>
/// LS의 연결 상태 변동에 따른 처리
/// </summary>
/// <param name="sender"></param>
/// <param name="status"></param>
private void LS_ConnectionStatusChanged(EventDrivenTCPClient sender, EventDrivenTCPClient.ConnectionStatus status)
{
if (status == EventDrivenTCPClient.ConnectionStatus.Connected)
{
_Main.UpdateLSinfo("Connected");
MSG_ZA2LS_CONNECT LS_Connect = new MSG_ZA2LS_CONNECT();
LS_Connect.byServerID = Config.ZA.sID;
LS_Connect.byAgentID = Config.ZA.aID;
LS_Connect.szZAIP = Config.ZA.IP.ToString();
LS_Connect.dwZAPort = (uint)Config.ZA.Port;
LS.Send(LS_Connect.Serialize());
//LS가 종료되었다 재실행 되었을 경우를 대비하여 현재 접속 유저 정보를 LS에 알려준다.
if (ZoneAgent._Players != null)
{
foreach (var player in ZoneAgent._Players)
{
MSG_ZA2LS_LOGIN_USER_LIST LS_ConnectedPlayer = new MSG_ZA2LS_LOGIN_USER_LIST();
LS_ConnectedPlayer.MsgHeader.dwPCID = player.Key;
LS_ConnectedPlayer.szUserAccount = player.Value.Account;
LS_ConnectedPlayer.szUserIP = player.Value.IPadress;
LS.Send(LS_ConnectedPlayer.Serialize());
}
}
LS_Reporter.Change(0, 5000);
Prepared_Checker.Change(0, 500);
}
else
{
_Main.UpdateLSinfo("Disconnected");
LS_Reporter.Change(Timeout.Infinite, Timeout.Infinite);
Prepared_Checker.Change(Timeout.Infinite, Timeout.Infinite);
PreparedAcc.Clear();
}
}
private void ZS_DataReceived(EventDrivenTCPClient sender, object data)
{
try
{
byte[] buffer = (byte[])Convert.ChangeType(data, typeof(byte[]));
List <byte[]> packetList;
Packet.SplitPackets(buffer, buffer.Length, out packetList);
foreach (byte[] sPacket in packetList)
{
byte[] packet = sPacket;
Config.mConvert.Crypter.Decrypt(ref packet, ClientVer.v562);
MSG_HEAD_WITH_PROTOCOL pHeader = new MSG_HEAD_WITH_PROTOCOL();
pHeader.Deserialize(ref packet);
if (ZoneAgent._Players.ContainsKey(pHeader.dwPCID))
{
Client client = ZoneAgent._Players[pHeader.dwPCID];
if (pHeader.byCtrl == 0x01 && pHeader.byCmd == 0xE1)
{
//Zone Change Packet
_Main.UpdateLogMsg(string.Format("{0} {1} user zone changed {2}->{3}", client.Account, client.Uid, client.ZoneStatus, packet[0x0A]));
client.ZoneStatus = packet[0x0A];
continue;
}
else if (pHeader.wProtocol == 0x1800)
{
MSG_S2C_SAY pSay = new MSG_S2C_SAY();
pSay.Deserialize(ref packet);
if (pSayType.Notice == (pSayType)pSay.bySayType && "NOTICE" == pSay.szSayPC && uint.MaxValue == pSay.dwSayPCID)
{
ZoneAgent.szNotice = pSay.szWords;
}
}
else if (pHeader.wProtocol == 0x1107)
{
//world login: save character name and town
MSG_S2C_WORLD_LOGIN wLogin = new MSG_S2C_WORLD_LOGIN();
wLogin.Deserialize(ref packet);
client.Character = wLogin.szPCName;
client.Town = wLogin.byTown;
}
//encrypt후 클라이언트로 send
//Config.mConvert.Convert_S2C(ref packet, client.Ver);
#if DEBUG
PacketLogger.LogPacket(packet, "server_to_client", client.Character);
#endif
ZoneAgent.Write(ref client, packet);
}
}
}
catch (Exception ex)
{
Logger.Write(string.Format("ZS_DataReceived: {0}", ex));
}
}
/// <summary>
/// LS에서 들어오는 패킷 처리
/// </summary>
/// <param name="sender"></param>
/// <param name="data"></param>
private void LS_DataReceived(EventDrivenTCPClient sender, object data)
{
try
{
byte[] packet = (byte[])Convert.ChangeType(data, typeof(byte[]));
MSG_HEAD_WITH_PROTOCOL pHeader = new MSG_HEAD_WITH_PROTOCOL();
pHeader.Deserialize(ref packet);
switch (pHeader.byCtrl)
{
case 0x01:
switch (pHeader.byCmd)
{
case 0xE1: //LS가 보내주는 접속할 새 클라이언트 정보 : Uid, 0A:userid(30)
if (!PreparedAcc.ContainsKey(pHeader.dwPCID))
{
MSG_LS2ZA_ACC_LOGIN accPrepare = new MSG_LS2ZA_ACC_LOGIN();
accPrepare.Deserialize(ref packet);
PreparedAcc.Add(pHeader.dwPCID, new LSuserInfo(accPrepare.szAccount));
//zonelog update
_Main.UpdateLogMsg(string.Format("<LC>UID={0} {1} Prepared", pHeader.dwPCID, accPrepare.szAccount));
}
break;
case 0xE3: //duplicate login; request DC to ZA from loginserver
if (ZoneAgent._Players.ContainsKey(pHeader.dwPCID))
{
MSG_LS2ZA_REQ_LOGOUT reqLogout = new MSG_LS2ZA_REQ_LOGOUT();
reqLogout.Deserialize(ref packet);
//zonelog update
_Main.UpdateLogMsg(string.Format("<LC>UID={0} {1} Dropped, Duplicate login", reqLogout.MsgHeader.dwPCID, reqLogout.szAccount));
ZoneAgent.RemoveClient(pHeader.dwPCID, reqLogout.byReason);
}
break;
default: //any other packet received
Logger.NewPacket("LS->ZA", packet, sender.IP.ToString(), ClientVer.undefined);
break;
}
break;
default:
Logger.NewPacket("LS->ZA", packet, sender.IP.ToString(), ClientVer.undefined);
break;
}
}
catch (Exception ex)
{
Logger.Write(string.Format("LS_DataReceived: {0}", ex));
}
}
private void ZS_ConnectionStatusChanged(EventDrivenTCPClient sender, EventDrivenTCPClient.ConnectionStatus status)
{
if (status == EventDrivenTCPClient.ConnectionStatus.Connected)
{
MSG_ZA2ZS_CONNECT ZS_Connect = new MSG_ZA2ZS_CONNECT();
ZS_Connect.byAgentID = Config.ZA.aID;
ZS[sender.ID].Send(ZS_Connect.Serialize());
Config.ZSList[sender.ID].Status = "Connected";
}
else
{
Config.ZSList[sender.ID].Status = "Disconnected";
}
_Main.UpdateConnectedZs();
}
internal LoginServer(FrmMain frm)
{
_Main = frm;
LS_Reporter = new Timer(LS_Report_Tick, null, Timeout.Infinite, Timeout.Infinite);
Prepared_Checker = new Timer(Prepared_Checker_Tick, null, Timeout.Infinite, Timeout.Infinite);
LS = new EventDrivenTCPClient(Config.LS.IP, Config.LS.Port);
LS.ConnectionStatusChanged += LS_ConnectionStatusChanged;
LS.DataReceived += LS_DataReceived;
PreparedAcc = new Dictionary <uint, LSuserInfo>();
try
{
LS.Connect();
}
catch { }
}
