Hello,

Fix the Improved packet NEW METHOD
I do not know if it is correct, I would like to know if the new method is correct, thank you





1) search service.h #define _IMPROVED_PACKET_ENCRYPTION_
replase with //#define _IMPROVED_PACKET_ENCRYPTION_
and in clientside


2) search protocol.h //buffer_adjust_size(pbuf, length);
replase with buffer_adjust_size(pbuf, length);


3) search desc.cpp int iSizeBuffer = buffer_size(m_lpInputBuffer);

replase with

int iSizeBuffer = buffer_size(m_lpInputBuffer);

if (iSizeBuffer & 7)
iSizeBuffer -= iSizeBuffer & 7;

if (iSizeBuffer > 0)
{
TEMP_BUFFER tempbuf(8192 + 4);
LPBUFFER lpBufferDecrypt = tempbuf.getptr();
buffer_adjust_size(lpBufferDecrypt, iSizeBuffer);

long iSizeAfter = TEA_Decrypt(reinterpret_cast<DWORD *>(buffer_write_peek(lpBufferDecrypt)),
reinterpret_cast<const DWORD *>( buffer_read_peek(m_lpInputBuffer)),
GetDecryptionKey(),
iSizeBuffer);

buffer_write_proceed(lpBufferDecrypt, iSizeAfter);

int iBytesProceed = 0;

while (!m_pInputProcessor->Process(this, buffer_read_peek(lpBufferDecrypt), buffer_size(lpBufferDecrypt), iBytesProceed))
{
if (iBytesProceed > iSizeBuffer)
{
buffer_read_proceed(m_lpInputBuffer, iSizeBuffer);
iSizeBuffer = 0;
iBytesProceed = 0;
break;
}

buffer_read_proceed(m_lpInputBuffer, iBytesProceed);
iSizeBuffer -= iBytesProceed;

buffer_read_proceed(lpBufferDecrypt, iBytesProceed);
iBytesProceed = 0;
}

buffer_read_proceed(m_lpInputBuffer, iBytesProceed);
}
}

return (bytes_read);
}

What is the reason to remove that?

Moț scrie: ↑23 Sep 2021, 16:44 What is the reason to remove that?

For a faster client I also made a protection key after removing the Improved packet

But I do not know if I get game.core, can I find out if this new Improved packet method causes a server error?
First I want you to check the code because I made it a little more and then tell me

JiloJinis scrie: ↑23 Sep 2021, 16:50

Moț scrie: ↑23 Sep 2021, 16:44 What is the reason to remove that?

For a faster client I also made a protection key after removing the Improved packet

But I do not know if I get game.core, can I find out if this new Improved packet method causes a server error?
First I want you to check the code because I made it a little more and then tell me

That's a bad practice to remove the improved and back to the old one.
What you do if somebody make a clientless if him found the shared key?

Moț scrie: ↑23 Sep 2021, 17:04

JiloJinis scrie: ↑23 Sep 2021, 16:50

Moț scrie: ↑23 Sep 2021, 16:44 What is the reason to remove that?

For a faster client I also made a protection key after removing the Improved packet

But I do not know if I get game.core, can I find out if this new Improved packet method causes a server error?
First I want you to check the code because I made it a little more and then tell me

That's a bad practice to remove the improved and back to the old one.
What you do if somebody make a clientless if him found the shared key?

They can not find the key because it is encrypted in lib in the incuble source client can not find it if you want I can give you the client and try I have no problem I am not a beginner

If you can use a debugger & disassembler is easy to find them and then your encrypted key is useless

Moț scrie: ↑23 Sep 2021, 17:16 If you can use a debugger & disassembler is easy to find them.

This is not possible with any force because I have checked it and I have payment to fix it so that they can not see the key the protection of this key ........... The need had made me pay developer from France

then give me the client

Moț scrie: ↑23 Sep 2021, 17:25 then give me the client

I have not disabled the Improved packet yet I am just trying to find out if this method is good to disable it because I do not have the files from the old server and I am building a new server I am trying to find out if this method is good I do not want game.core also if you have a little patience until I fix it then I will give you a client
i'm afraid of game.core i do not want the server to shut down for a minute and i do not want to be the cause of the Improved packet i disabled

If you want tell me if this method to deactivate the Improved packet brings out a game.core?

up