[Season2][Source] How to send packets (as client does) on versions 6.49 and 6.72

[TheMarKs]

This is how you can send packets to the server as if it was the native client sending.

For V6.49:

void SendGamePacket(BYTE* lpaddress, WORD len)
{
    DWORD* baseaddrpacket = (DWORD*)[B]0x0089EE00[/B];
    DWORD* packetfunc = (DWORD*)[B]0x00451370[/B];

    memcpy((DWORD*)(*baseaddrpacket + 0x9C), lpaddress, len);                                                      *PWORD(*PDWORD(baseaddrpacket) + 0x4098) = len;

    __asm
    {
        pushad        mov esi, [baseaddrpacket]
        mov esi, [esi]
        lea ecx, [esi + 0x80BC]
        popad
        mov ecx, [baseaddrpacket]
        mov ecx, [ecx]        mov[ebp - 4], ecx
        mov ecx, [packetfunc]
        mov[ebp - 8], ecx
        push[ebp - 4]
        call dword ptr[ebp - 8]
    }
}

For V6.72:

void SendGamePacket(BYTE* lpaddress, WORD len)
{
    DWORD* baseaddrpacket = (DWORD*)[B]0x008DA670[/B];
    DWORD* packetfunc = (DWORD*)[B]0x004596A0[/B];

    memcpy((DWORD*)(*baseaddrpacket + 0x9C), lpaddress, len);                                                      *PWORD(*PDWORD(baseaddrpacket) + 0x4098) = len;

    __asm
    {
        pushad mov esi, [baseaddrpacket]
        mov esi, [esi]
        lea ecx, [esi + 0x80BC]
        popad
        mov ecx, [baseaddrpacket]
        mov ecx, [ecx] mov[ebp - 4], ecx
        mov ecx, [packetfunc]
        mov[ebp - 8], ecx
        push[ebp - 4]
        call dword ptr[ebp - 8]
    }
}

* I will post codes for version 8.92 and 9.23 later.

Thanks to @c4str0 for the original function.

 

[DarkSton]

How can I get the package delivery address, I found a th with dragon and unicorn and tried it but the screen was minimized and distorted, since it does not count in the files to put the dragon and unicorn on me

 

[kyha]

It would be good if you gave signs of life man!

 

[TheMarKs]

It would be good if you gave signs of life man!

What you mean?

 

[kyha]

With the global situation around the disease ... one no longer knows if they are still ... or left to the other world. It's good to know about you.

Leo, Kimberly, and you... are the last hope of picking up the game ... and if illness takes them away ... I don't know what will become of the gunbound projects.

Happy new year!

 

[TheMarKs]

With the global situation around the disease ... one no longer knows if they are still ... or left to the other world. It's good to know about you.

Leo, Kimberly, and you... are the last hope of picking up the game ... and if illness takes them away ... I don't know what will become of the gunbound projects.

Happy new year!

I am still alive pm me

 

[ChoVinisTa]

Is there any tutorial to discover the baseaddrpacket and packetfunc in other versions?