protected void HandleRSAKey(GSPacketIn packet)
{
RSAParameters parameters = default(RSAParameters);
parameters.Modulus = packet.ReadBytes(128);
parameters.Exponent = packet.ReadBytes();
RSACryptoServiceProvider rSACryptoServiceProvider = new RSACryptoServiceProvider();
rSACryptoServiceProvider.ImportParameters(parameters);
this.SendRSALogin(rSACryptoServiceProvider, this.m_key);
}
protected void HandleRSAKey(GSPacketIn packet)
{
RSAParameters para = new RSAParameters();
para.Modulus = packet.ReadBytes(128);
para.Exponent = packet.ReadBytes();
RSACryptoServiceProvider rsa = new RSACryptoServiceProvider();
rsa.ImportParameters(para);
SendRSALogin(rsa, _loginKey);
}
protected void HandleRSAKey(GSPacketIn packet)
{
RSAParameters para = default(RSAParameters);
para.Modulus = packet.ReadBytes(128);
para.Exponent = packet.ReadBytes();
RSACryptoServiceProvider rsa = new RSACryptoServiceProvider();
rsa.ImportParameters(para);
this.SendKeyAndName();
}
private void HandleRSAKey(GSPacketIn pkg)
{
RSAParameters para = default(RSAParameters);
para.Modulus = pkg.ReadBytes(128);
para.Exponent = pkg.ReadBytes();
RSACryptoServiceProvider rsa = new RSACryptoServiceProvider();
rsa.ImportParameters(para);
this.SendRSALogin(rsa, "a3sdfi792kkliasfasdfshu290l-z:)(*");
}
protected void HandleRSAKey(GSPacketIn packet)
{
RSAParameters para = default(RSAParameters);
para.Modulus = packet.ReadBytes(128);
para.Exponent = packet.ReadBytes();
RSACryptoServiceProvider rsa = new RSACryptoServiceProvider();
rsa.ImportParameters(para);
this.SendRSALogin(rsa, this.m_loginKey);
this.SendListenIPPort(IPAddress.Parse(GameServer.Instance.Config.GameIP), GameServer.Instance.Config.GamePort);
}
protected void HandleRSAKey(GSPacketIn packet)
{
RSAParameters para = new RSAParameters();
// packet.ReadBytes(2);
para.Modulus = packet.ReadBytes(128);
para.Exponent = packet.ReadBytes();
RSACryptoServiceProvider rsa = new RSACryptoServiceProvider();
rsa.ImportParameters(para);
SendRSALogin(rsa, m_loginKey);
SendListenIPPort(IPAddress.Parse(GameServer.Instance.Configuration.Ip), GameServer.Instance.Configuration.Port);
}
public void HandleLogin(GSPacketIn pkg)
{
string[] strArray = Encoding.UTF8.GetString(this._rsa.Decrypt(pkg.ReadBytes(), false)).Split(new char[1]
{
','
});
if (strArray.Length == 2)
{
this._rsa = (RSACryptoServiceProvider)null;
int id = int.Parse(strArray[0]);
this.Info = ServerMgr.GetServerInfo(id);
if (this.Info == null || this.Info.State != 1)
{
ServerClient.log.ErrorFormat("Error Login Packet from {0} want to login serverid:{1}", (object)this.TcpEndpoint, (object)id);
this.Disconnect();
}
else
{
this.Strict = false;
CenterServer.Instance.SendConfigState();
this.Info.Online = 0;
this.Info.State = 2;
}
}
else
{
ServerClient.log.ErrorFormat("Error Login Packet from {0}", (object)this.TcpEndpoint);
this.Disconnect();
}
}
public void HandleLogin(GSPacketIn pkg)
{
byte[] rgb = pkg.ReadBytes();
string[] temp = Encoding.UTF8.GetString(this.m_rsa.Decrypt(rgb, false)).Split(new char[]
{
','
});
if (temp.Length == 2)
{
this.m_rsa = null;
int id = int.Parse(temp[0]);
base.Strict = false;
if (temp[1] != FightServer.Instance.Configuration.FightKey)
{
log.Debug(temp[1]);
ServerClient.log.ErrorFormat("Error Login Packet from {0}", base.TcpEndpoint);
this.Disconnect();
}
}
else
{
ServerClient.log.ErrorFormat("Error Login Packet from {0}", base.TcpEndpoint);
this.Disconnect();
}
}
/// <summary>
/// 战斗服务器登陆
/// </summary>
/// <param name="pkg"></param>
public void HandleLogin(GSPacketIn pkg)
{
//pkg.ReadBytes(2);
byte[] rgb = pkg.ReadBytes();
string[] temp = Encoding.UTF8.GetString(_rsa.Decrypt(rgb, false)).Split(',');
if (temp.Length == 2)
{
_rsa = null;
int id = int.Parse(temp[0]);
Info = ServerMgr.GetServerInfo(id);
if (Info == null || Info.State != 1)
{
log.ErrorFormat("Error Login Packet from {0} want to login serverid:{1}", TcpEndpoint, id);
Disconnect();
}
else
{
Strict = false;
//SendASS(CenterServer.Instance.ASSState);
CenterServer.Instance.SendConfigState();
Info.Online = 0;
Info.State = 2;
}
}
else
{
log.ErrorFormat("Error Login Packet from {0}", TcpEndpoint);
Disconnect();
}
}
public void HandleLogin(GSPacketIn pkg)
{
var x = pkg.ReadInt();
byte[] rgb = pkg.ReadBytes(x);
string content = Encoding.UTF8.GetString(this._rsa.Decrypt(rgb, false));
if (content == MANAGER_KEY)
{
this.IsManager = true;
base.Strict = false;
CenterServer.log.Info($"Connected to manager {this.TcpEndpoint}");
return;
}
else if (content == CLIENT_KEY)
{
this._rsa = null;
int id = pkg.ReadInt();
this.Info = new ServerInfo();
base.Strict = false;
var info = this.Info;
info.ID = id;
info.IP = pkg.ReadString();
info.LowestLevel = 0;
info.MustLevel = 100;
info.Name = pkg.ReadString();
info.Online = 0;
info.Port = pkg.ReadInt();
info.State = 4;
if (ServerMgr.Add(id, Info))
{
}
else
{
this.Disconnect();
}
}
else
{
ServerClient.log.ErrorFormat("Error Login Packet from {0},content:{1}", base.TcpEndpoint, content);
this.Disconnect();
}
}
public void HandleLogin(GSPacketIn pkg)
{
byte[] rgb = pkg.ReadBytes();
string[] array = Encoding.UTF8.GetString(this.m_rsa.Decrypt(rgb, false)).Split(new char[]
{
','
});
if (array.Length == 2)
{
this.m_rsa = null;
int.Parse(array[0]);
base.Strict = false;
return;
}
ServerClient.log.ErrorFormat("Error Login Packet from {0}", base.TcpEndpoint);
this.Disconnect();
}
/// <summary>
/// 战斗服务器登陆
/// </summary>
/// <param name="pkg"></param>
public void HandleLogin(GSPacketIn pkg)
{
byte[] rgb = pkg.ReadBytes();
string[] temp = Encoding.UTF8.GetString(m_rsa.Decrypt(rgb, false)).Split(',');
if (temp.Length == 2)
{
m_rsa = null;
int id = int.Parse(temp[0]);
//Info = ServerMgr.GetServerInfo(id);
Strict = false;
}
else
{
log.ErrorFormat("Error Login Packet from {0}", TcpEndpoint);
Disconnect();
}
}
public int HandlePacket(GameClient client, GSPacketIn packet)
{
try
{
GSPacketIn pkg = new GSPacketIn((byte)ePackageType.LOGIN);
pkg.ClientID = packet.ClientID;
if (client.Player == null)
{
int version = packet.ReadInt();
int clientType = packet.ReadInt();
byte[] src = packet.ReadBytes();
//解密
try
{
src = WorldMgr.RsaCryptor.Decrypt(src, false);
}
catch (ExecutionEngineException e)
{
client.Out.SendKitoff(LanguageMgr.GetTranslation("UserLoginHandler.RsaCryptorError"));
client.Disconnect();
GameServer.log.Error("ExecutionEngineException", e);
return(0);
}
catch (Exception ex)
{
//防止攻击,如果解密出错,直接断开连接
client.Out.SendKitoff(LanguageMgr.GetTranslation("UserLoginHandler.RsaCryptorError"));
client.Disconnect();
GameServer.log.Error("RsaCryptor", ex);
return(0);
}
//DateTime date = new DateTime(src[0] * 256 + src[1], src[2], src[3], src[4], src[5], src[6]);
int fms_key = (src[7] << 8) + src[8];
client.SetFsm(fms_key, version);
//string edition = GameServer.Instance.Configuration.Edition;
string edition = GameServer.Edition;
//if (version.ToString() != edition && edition != "0")
//{
// client.Out.SendKitoff(LanguageMgr.GetTranslation("UserLoginHandler.EditionError"));
// //client.Out.SendEditionError(LanguageMgr.GetTranslation("UserLoginHandler.EditionError"));
// client.Disconnect();
// return 0;
//}
string[] temp = Encoding.UTF8.GetString(src, 9, src.Length - 9).Split(',');
if (temp.Length == 2)
{
string user = temp[0];
string pass = temp[1];
//TimeSpan span = date - DateTime.UtcNow;
//if (Math.Abs(span.TotalMinutes) < 5)
//{
if (!LoginMgr.ContainsUser(user))
{
bool isFirst = false;
BaseInterface inter = BaseInterface.CreateInterface();
PlayerInfo cha = inter.LoginGame(user, pass, ref isFirst);
if (cha != null && cha.ID != 0)
{
if (cha.ID == -2)
{
//帐号被禁用
client.Out.SendKitoff(LanguageMgr.GetTranslation("UserLoginHandler.Forbid"));
client.Disconnect();
return(0);
}
if (!isFirst)
{
client.Player = new GamePlayer(cha.ID, user, client, cha);
LoginMgr.Add(cha.ID, client);
client.Server.LoginServer.SendAllowUserLogin(cha.ID);
client.Out.SendLoginSuccess2();
client.Version = version;
}
else
{
client.Out.SendKitoff(LanguageMgr.GetTranslation("UserLoginHandler.Register"));
client.Disconnect();
}
}
else
{
//client.Out.SendLoginFailed("用户名密码错误");
client.Out.SendKitoff(LanguageMgr.GetTranslation("UserLoginHandler.OverTime"));
client.Disconnect();
}
}
else
{
//避免攻击,有另外的客户端在登陆,则断掉次客户端。
client.Out.SendKitoff(LanguageMgr.GetTranslation("UserLoginHandler.LoginError"));
client.Disconnect();
}
}
else
{
client.Out.SendKitoff(LanguageMgr.GetTranslation("UserLoginHandler.LengthError"));
//验证格式错误，端口连接
client.Disconnect();
}
}
}
catch (Exception ex)
{
client.Out.SendKitoff(LanguageMgr.GetTranslation("UserLoginHandler.ServerError"));
client.Disconnect();
GameServer.log.Error(LanguageMgr.GetTranslation("UserLoginHandler.ServerError"), ex);
}
return(1);
}
public int HandlePacket(GameClient client, GSPacketIn packet)
{
try
{
if (client.Player == null)
{
int version = packet.ReadInt();
packet.ReadInt();
byte[] array = new byte[8];
byte[] array2 = packet.ReadBytes();
try
{
array2 = WorldMgr.RsaCryptor.Decrypt(array2, false);
}
catch (ExecutionEngineException exception)
{
client.Out.SendKitoff(LanguageMgr.GetTranslation("UserLoginHandler.RsaCryptorError", new object[0]));
client.Disconnect();
GameServer.log.Error("ExecutionEngineException", exception);
int result = 0;
return(result);
}
catch (Exception exception2)
{
client.Out.SendKitoff(LanguageMgr.GetTranslation("UserLoginHandler.RsaCryptorError", new object[0]));
client.Disconnect();
GameServer.log.Error("RsaCryptor", exception2);
int result = 0;
return(result);
}
string arg_B1_0 = GameServer.Edition;
for (int i = 0; i < 8; i++)
{
array[i] = array2[i + 7];
}
client.setKey(array);
string[] array3 = Encoding.UTF8.GetString(array2, 15, array2.Length - 15).Split(new char[]
{
','
});
if (array3.Length == 2)
{
string text = array3[0];
string pass = array3[1];
if (!LoginMgr.ContainsUser(text))
{
bool flag = false;
BaseInterface baseInterface = BaseInterface.CreateInterface();
PlayerInfo playerInfo = baseInterface.LoginGame(text, pass, ref flag);
if (playerInfo != null && playerInfo.ID != 0)
{
if (playerInfo.ID == -2)
{
client.Out.SendKitoff(LanguageMgr.GetTranslation("UserLoginHandler.Forbid", new object[0]));
client.Disconnect();
int result = 0;
return(result);
}
if (!flag)
{
client.Player = new GamePlayer(playerInfo.ID, text, client, playerInfo);
LoginMgr.Add(playerInfo.ID, client);
client.Server.LoginServer.SendAllowUserLogin(playerInfo.ID);
client.Version = version;
}
else
{
client.Out.SendKitoff(LanguageMgr.GetTranslation("UserLoginHandler.Register", new object[0]));
client.Disconnect();
}
}
else
{
client.Out.SendKitoff(LanguageMgr.GetTranslation("UserLoginHandler.OverTime", new object[0]));
client.Disconnect();
}
}
else
{
client.Out.SendKitoff(LanguageMgr.GetTranslation("UserLoginHandler.LoginError", new object[0]));
client.Disconnect();
}
}
else
{
client.Out.SendKitoff(LanguageMgr.GetTranslation("UserLoginHandler.LengthError", new object[0]));
client.Disconnect();
}
}
}
catch (Exception exception3)
{
client.Out.SendKitoff(LanguageMgr.GetTranslation("UserLoginHandler.ServerError", new object[0]));
client.Disconnect();
GameServer.log.Error(LanguageMgr.GetTranslation("UserLoginHandler.ServerError", new object[0]), exception3);
}
return(1);
}
public int HandlePacket(GameClient client, GSPacketIn packet)
{
int result;
try
{
GSPacketIn pkg = packet.Clone();
pkg.ClearContext();
if (client.Player == null)
{
int version = packet.ReadInt();
int clientType = packet.ReadInt();
byte[] src = packet.ReadBytes();
try
{
src = WorldMgr.RsaCryptor.Decrypt(src, false);
}
//catch (ExecutionEngineException e)
//{
// client.Out.SendKitoff(LanguageMgr.GetTranslation("UserLoginHandler.RsaCryptorError", new object[0]));
/// client.Disconnect();
// GameServer.log.Error("ExecutionEngineException", e);
// result = 0;
// return result;
//}
catch (Exception ex)
{
client.Out.SendKitoff(LanguageMgr.GetTranslation("UserLoginHandler.RsaCryptorError", new object[0]));
client.Disconnect();
GameServer.log.Error("RsaCryptor", ex);
result = 0;
return(result);
}
int fms_key = ((int)src[7] << 8) + (int)src[8];
client.SetFsm(fms_key, version);
string edition = GameServer.Edition;
if (version < int.Parse(GameServer.Edition) || version >= int.Parse(GameServer.Edition) + 1000)
{
client.Out.SendKitoff(LanguageMgr.GetTranslation("UserLoginHandler.EditionError", new object[0]));
GameServer.log.Error("Edition Error");
client.Disconnect();
result = 0;
return(result);
}
string[] temp = Encoding.UTF8.GetString(src, 9, src.Length - 9).Split(new char[]
{
','
});
if (temp.Length == 2)
{
string user = temp[0];
string pass = temp[1];
if (!LoginMgr.ContainsUser(user))
{
bool isFirst = false;
LSJInterface inter = LSJInterface.CreateInterface();
PlayerInfo cha = null;
int userID = 0;
if (OpenAPIs.ValidateLoginAndGetID(user, pass, ref userID, ref isFirst))
{
cha = new PlayerInfo
{
ID = userID,
UserName = user
};
}
if (cha != null && cha.ID != 0)
{
if (cha.ID == -2)
{
client.Out.SendKitoff(LanguageMgr.GetTranslation("UserLoginHandler.Forbid", new object[0]));
client.Disconnect();
result = 0;
return(result);
}
if (!isFirst)
{
client.Player = new GamePlayer(cha.ID, user, client, cha, this.GetClientType(clientType));
LoginMgr.Add(cha.ID, client);
client.Server.LoginServer.SendAllowUserLogin(cha.ID);
client.Version = version;
}
else
{
client.Out.SendKitoff(LanguageMgr.GetTranslation("UserLoginHandler.Register", new object[0]));
client.Disconnect();
}
}
else
{
client.Out.SendKitoff(LanguageMgr.GetTranslation("UserLoginHandler.OverTime", new object[0]));
client.Disconnect();
}
}
else
{
client.Out.SendKitoff(LanguageMgr.GetTranslation("UserLoginHandler.LoginError", new object[0]));
client.Disconnect();
}
}
else
{
client.Out.SendKitoff(LanguageMgr.GetTranslation("UserLoginHandler.LengthError", new object[0]));
client.Disconnect();
}
}
}
catch (Exception ex)
{
client.Out.SendKitoff(LanguageMgr.GetTranslation("UserLoginHandler.ServerError", new object[0]));
client.Disconnect();
GameServer.log.Error(LanguageMgr.GetTranslation("UserLoginHandler.ServerError", new object[0]), ex);
}
result = 1;
return(result);
}