public static void HandleIdentification(BigEndianReader reader, AuthClient client, AuthServer server)
{
IdentificationWithLoginTokenMessage message = new IdentificationWithLoginTokenMessage();
message.Unpack(reader);
Account account = AccountManager.GetAccount(message.login);
DateTime dateNow = DateTime.Now;
//IF ACCOUNT EXIST
if (account == null ||
message.password != Tools.GetMd5(account.Password + client.Ticket)) //Test password
{
client.Send(new IdentificationFailedMessage((sbyte)IdentificationFailureReasonEnum.WRONG_CREDENTIALS));
client.Disconnect();
return;
}
client.account = account;
//IF LIFE BANNED OR IP BANNED
if (account.Banned || server.BlockedIp.Contains(client.Ip))
{
client.Send(new IdentificationFailedMessage((sbyte)IdentificationFailureReasonEnum.BANNED));
client.Disconnect();
return;
}
//IF TEMP BANNED
if (account.EndBan > dateNow)
{
int ms = 0;
ms = (int)account.EndBan.Subtract(dateNow).TotalMinutes;
client.Send(new IdentificationFailedBannedMessage((sbyte)IdentificationFailureReasonEnum.BANNED, ms));
client.Disconnect();
return;
}
//IF ON MAINTENANCE
if (AuthServer.onMaintenance && !account.isAdmin)
{
client.Send(new IdentificationFailedMessage((sbyte)IdentificationFailureReasonEnum.IN_MAINTENANCE));
client.Disconnect();
return;
}
//TODO QUEUE MANAGEMENT
if (account.Pseudo == null || account.Pseudo.Length == 0)
{
client.Send(new NicknameRegistrationMessage());
Out.Info($"First connection for account '{account.Username}'. Requesting a nickname.");
return;
}
SendAccServer(client, server);
//TODO AUTO CONNECT TO THE FIRST AVAILABLE SERVER
if (message.autoconnect)
{
//client.Send(new SelectedServerRefusedMessage(1, (sbyte)ServerConnectionErrorEnum.SERVER_CONNECTION_ERROR_DUE_TO_STATUS, (sbyte)ServerStatusEnum.NOJOIN));
Out.Debug(account.isAdmin ? $"+Admin {account.Pseudo}" : $"+User {account.Pseudo}");
}
}
public static void BuildPacket(byte[] data, AuthClient client, AuthServer server)
{
BigEndianReader reader = new BigEndianReader(data);
AuthClient cl = client;
short header = reader.ReadShort();
uint Id = (uint)header >> 2;
uint Length = (uint)header & 3;
reader = UpdateReader(reader, Length);
Out.Debug($"=> Packet[{Id}] from {client.Ip}");
#region
switch (Id)
{
case 4:
IdentificationWithLoginTokenMessage message = new IdentificationWithLoginTokenMessage();
message.Unpack(reader);
Account account = AccountManager.GetAccount(message.login);
DateTime dateNow = DateTime.Now;
List <GameServerInformations> servers = new List <GameServerInformations>();
foreach (WorldServer s in server.Servers.Values) //Load each server
{
int nbChar = AccountManager.GetNbChar(s.ServerId, account.Id);
servers.Add(new GameServerInformations((ushort)s.ServerId, (sbyte)s.Status, (sbyte)s.Completion, true, (sbyte)nbChar));
}
if (servers.Count < 1)
{
AuthServer.onMaintenance = true;
}
if (account == null ||
message.password != Tools.GetMd5(account.Password + cl.Ticket)) //Test password
{
client.Send(new IdentificationFailedMessage((sbyte)IdentificationFailureReasonEnum.WRONG_CREDENTIALS));
client.Disconnect();
return;
}
if (account.Banned) // ban a vie
{
client.Send(new IdentificationFailedMessage((sbyte)IdentificationFailureReasonEnum.BANNED));
client.Disconnect();
return;
}
if (account.EndBan > dateNow) //Ban temp
{
int ms = 0;
ms = (int)account.EndBan.Subtract(dateNow).TotalMinutes;
client.Send(new IdentificationFailedBannedMessage((sbyte)IdentificationFailureReasonEnum.BANNED, ms));
client.Disconnect();
return;
}
if (AuthServer.onMaintenance) //Maintenance (In config)
{
client.Send(new IdentificationFailedMessage((sbyte)IdentificationFailureReasonEnum.IN_MAINTENANCE));
client.Disconnect();
return;
}
client.account = account;
double msSub = 0;
if (account.EndSub > DateTime.Now)
{
msSub = account.EndSub.Subtract(DateTime.Now).TotalMilliseconds;
}
client.Send(new IdentificationSuccessMessage(account.isAdmin, true, account.Pseudo, account.Id, 0, account.Question, msSub));
Out.Debug(account.isAdmin? $"+Admin {account.Pseudo}" : $"+User {account.Pseudo}");
client.Send(new ServersListMessage(servers));
//TODO Get number of characters for each server
return;
default:
client.Disconnect();
return;
}
#endregion
}
