public static void ParsePacket(ClientManager MyClient, byte[] data)
{
if (MyClient == null)
{
return;
}
if (MyClient._socket == null)
{
return;
}
if (!MyClient._socket.Connected)
{
return;
}
byte[] PacketDecrypted = PacketFunctions.GetPacketDataDecrypted(data);
using (MemoryStream ms = new MemoryStream(PacketDecrypted))
{
using (BinaryReader br = new BinaryReader(ms))
{
int id_idx = br.ReadInt32();
if (!ClientFunctions.SearchUserIDInSession(id_idx))
{
Console.WriteLine("Client not found in list");
return;
}
br.ReadByte();
byte PacketType = br.ReadByte();
if (MyClient.data.Authenticated)
{
switch (PacketType)
{
case 2: // load characters data
//Console.WriteLine("Receive load character!");
SendData.SendResponseLoadCharacters(MyClient);
SendData.SendResponseGMSInfo(MyClient);
return;
break;
case 3: // send create character prev data
//Console.WriteLine("Receive get create char data!");
SendData.SendResponseCreateCharData(MyClient);
return;
break;
case 4: // delete character
//Console.WriteLine("Receive delete hero request!");
ProcessDeleteHeroReceive(MyClient, PacketDecrypted);
return;
break;
case 5: // create hero
//Console.WriteLine("Receive create hero!");
ProcessCreateHeroReceive(MyClient, PacketDecrypted);
return;
break;
case 6: // select hero
Console.WriteLine("[HeroSelect] Request hero select.");
ProcessHeroSelected(MyClient, PacketDecrypted);
break;
case 10: // guild mark list
break;
case 32: // change heroname
break;
}
}
float exe_version = br.ReadSingle();
if (exe_version != MyInfo.EXE_VERSION)
{
//Console.WriteLine("Client use exe_version old version");
// disconnect by using client old_version
return;
}
int id_idx2 = br.ReadInt32();
int LGS_TOKEN = br.ReadInt32();
byte[] username_bytes = br.ReadBytes(32);
string username = PacketFunctions.ExtractStringFromBytes(username_bytes);
if (!ClientFunctions.TokenIsValidInSession(id_idx2, LGS_TOKEN, username))
{
//Console.WriteLine("Incorrect token!");
// disconnect by using a incorrect token
return;
}
MyClient.data.id_idx = id_idx2; // copy id_idx valid from packet
MyClient.data.username = username; // copy username valid from packet
MyClient.data.Authenticated = true; // confirm client authenticated aprove
SendData.SendAprovedAuthentication(MyClient);
SendData.SendAprovedSession(MyClient);
//Console.WriteLine("[W] User auth aproved! " + username + ":" + id_idx2);
}
}
}