protected override void OnPacketReceived(ushort packetID, int packetSize, BinaryBuffer packetData)
{
switch (packetID)
{
case 0x64:
ProcessLoginPacket(packetID, packetData);
break;
case 0x277:
ProcessLoginPacket(packetID, packetData);
break;
case 0x2b0:
ProcessLoginPacket(packetID, packetData);
break;
case 0x1dd:
ProcessLoginPacket(packetID, packetData);
break;
case 0x1fa:
ProcessLoginPacket(packetID, packetData);
break;
case 0x27c:
ProcessLoginPacket(packetID, packetData);
break;
case 0x825:
ProcessLoginTokenPacket(packetID, packetData);
break;
}
}
private void ProcessLoginPacket(ushort packetID, BinaryBuffer buffer)
{
bool isRaw = (packetID == 0x64 || packetID == 0x277 || packetID == 0x2b0);
string username;
int version;
byte clientType;
version = buffer.ReadInt32(0);
username = buffer.ReadCString(4, 24);
if (isRaw)
{
string password = buffer.ReadCString(28, 24);
clientType = buffer.ReadByte(52);
_Log.InfoFormat("Request for connection of {0} from {1}", username, Client.RemoteEndPoint);
int errorCode;
bool result = AccountServer.Instance.Authenticate(username, password, version, clientType, out errorCode, out _AccountID, out _Sex);
if (result)
ReplyLoginOk();
else
ReplyLoginError(username, errorCode);
}
else
{
throw new NotImplementedException();
}
}
private void ReplyLoginError(string username, int errorCode)
{
string error = "";
switch (errorCode)
{
case 0: error = "Unregistered ID."; break; // 0 = Unregistered ID
case 1: error = "Incorrect Password."; break; // 1 = Incorrect Password
case 2: error = "Account Expired."; break; // 2 = This ID is expired
case 3: error = "Rejected from server."; break; // 3 = Rejected from Server
case 4: error = "Blocked by GM."; break; // 4 = You have been blocked by the GM Team
case 5: error = "Not latest game EXE."; break; // 5 = Your Game's EXE file is not the latest version
case 6: error = "Banned."; break; // 6 = Your are Prohibited to log in until %s
case 7: error = "Server Over-population."; break; // 7 = Server is jammed due to over populated
case 8: error = "Account limit from company"; break; // 8 = No more accounts may be connected from this company
case 9: error = "Ban by DBA"; break; // 9 = MSI_REFUSE_BAN_BY_DBA
case 10: error = "Email not confirmed"; break; // 10 = MSI_REFUSE_EMAIL_NOT_CONFIRMED
case 11: error = "Ban by GM"; break; // 11 = MSI_REFUSE_BAN_BY_GM
case 12: error = "Working in DB"; break; // 12 = MSI_REFUSE_TEMP_BAN_FOR_DBWORK
case 13: error = "Self Lock"; break; // 13 = MSI_REFUSE_SELF_LOCK
case 14: error = "Not Permitted Group"; break; // 14 = MSI_REFUSE_NOT_PERMITTED_GROUP
case 15: error = "Not Permitted Group"; break; // 15 = MSI_REFUSE_NOT_PERMITTED_GROUP
case 99: error = "Account gone."; break; // 99 = This ID has been totally erased
case 100: error = "Login info remains."; break; // 100 = Login information remains at %s
case 101: error = "Hacking investigation."; break; // 101 = Account has been locked for a hacking investigation. Please contact the GM Team for more information
case 102: error = "Bug investigation."; break; // 102 = This account has been temporarily prohibited from login due to a bug-related investigation
case 103: error = "Deleting char."; break; // 103 = This character is being deleted. Login is temporarily unavailable for the time being
case 104: error = "Deleting spouse char."; break; // 104 = This character is being deleted. Login is temporarily unavailable for the time being
default: error = "Unknown Error."; break;
}
_Log.InfoFormat("Login for {0} refused: {1}", username, error);
BinaryBuffer blob = new BinaryBuffer(23);
blob.WriteInt16(0, 0x6a);
blob.WriteByte(2, (byte)errorCode);
if (errorCode == 6)
{
DateTime? time = (from acc in AccountServer.Instance.GetDataContext().Accounts where acc.Username == username select acc.BanTime).FirstOrDefault();
if (time.HasValue)
blob.WriteCString(3, time.Value.ToString(), 20);
}
Send(blob);
}
private void ProcessLoginTokenPacket(ushort packetID, BinaryBuffer buffer)
{
throw new NotImplementedException();
}