public static bool ProcessLogIn(global::ProtoMessage.ProtoLogIn login, global::ProtoMessage.Client c, bool isPCL)
{
Contract.Requires(c != null && login != null);
if (!VerifyUser(c.username, login.userSalt))
{
return(false);
}
try
{
if (login.Key != null)
{
byte[] key = rsa.Decrypt(login.Key, false);
// Key must be non-null and long enough
if (key == null || key.Length < 5)
{
return(false);
}
c.alg = new NetAESEncryption(Globals_Server.server, key, 0, key.Length);
}
else
{
#if ALLOW_UNENCRYPT
c.alg = null;
#else
return(false);
#endif
}
global::ProtoMessage.ProtoClient clientDetails = new global::ProtoMessage.ProtoClient(c);
clientDetails.ActionType = global::ProtoMessage.Actions.LogIn;
clientDetails.ResponseType = global::ProtoMessage.DisplayMessages.LogInSuccess;
Server.SendViaProto(clientDetails, c.conn, true, c.alg);
Globals_Game.RegisterObserver(c);
return(true);
}
catch (Exception e)
{
#if DEBUG
Console.WriteLine("Failure during decryption: " + e.GetType() + " " + e.Message + ";" + e.StackTrace);
#endif
return(false);
}
}