public static void HandleAuth(Packet packet)
{
if (packet.Sender.Character != null)
{
packet.Sender.Character.CharacterDb.Account.IsLoggedIn = 0;
ServerMain.Instance.Database.Save();
// Save data
}
// Read the packet into readable format
UserAuthPacket authPkt = new UserAuthPacket(packet);
// Login and Retrieve the User
Controller.Database.Tables.Character character = ServerMain.Instance.Database.GetCharacter(authPkt.Username);
if (character == null || Password.GenerateSaltedHash(authPkt.Password, character.Account.Salt) != character.Account.Password)
{
packet.SendBackError(5);
return;
}
if (character.Account.IsLoggedIn == 1)
{
packet.SendBackError(6);
return;
}
if (character.Account.Permission == 0 && packet.Sender.IsTeacherClient())
{
packet.SendBackError(4);
return;
}
// Prepare the Acknowledgment packet indicating success and token
character.Account.IsLoggedIn = 1;
character.Account.LastLoggedIn = DateTime.Now;
ServerMain.Instance.Database.Save();
Model.Character model = new Model.Character();
model.FromEntity(character);
packet.Sender.Character = model;
var ack = new UserAuthAck()
{
Token = model.Token
};
packet.Sender.Send(ack.CreatePacket());
if (ServerMain.Instance.Server.LoggedInClient.ContainsKey(model.Token))
{
ServerMain.Instance.Server.LoggedInClient.Remove(model.Token);
}
ServerMain.Instance.Server.LoggedInClient.Add(model.Token, packet.Sender);
return;
}
public static void HandleRegistration(Packet packet)
{
if (packet.Sender.Character != null)
{
packet.Sender.Character.CharacterDb.Account.IsLoggedIn = 0;
ServerMain.Instance.Database.Save();
}
CmdUserReg registrationPkt = new CmdUserReg(packet);
Log.Debug("{0}", registrationPkt.ToString());
var ack = new UserRegAck();
int code = ServerMain.Instance.Database.CheckIfAccountExist(registrationPkt.Username, registrationPkt.Email);
if (code == 1)
{
packet.SendBackError(7, registrationPkt.Username);
return;
}
else if (code == 2)
{
packet.SendBackError(8, registrationPkt.Email);
return;
}
else if (registrationPkt.Username.Trim() == "" || registrationPkt.Password == "da39a3ee5e6b4b0d3255bfef95601890afd80709")
{
packet.SendBackError(9);
return;
}
else if (!registrationPkt.Email.Contains(".edu."))
{
packet.SendBackError(10);
return;
}
var salt = Password.CreateSalt(Password.SaltSize);
ServerMain.Instance.Database.CreateAccount(registrationPkt.Username, registrationPkt.Email, registrationPkt.Password, registrationPkt.StudentName, registrationPkt.Class, registrationPkt.Year, registrationPkt.Semester, salt);
Controller.Database.Tables.Character character = ServerMain.Instance.Database.GetCharacter(registrationPkt.Username);
Model.Character model = new Model.Character();
model.FromEntity(character);
ack.Token = model.Token;
packet.Sender.Character = model;
packet.Sender.Send(ack.CreatePacket());
ServerMain.Instance.Server.LoggedInClient.Add(model.Token, packet.Sender);
return;
}
