[C++] Silkroad Redirect IP

[user000user]

Hi!

Currently, I'm trying to redirect the IP by patching the memory of the sro_client at the connect function, to call my own function. However, there is a problem which I can't figure out, why it happens.
If i'm moving the Socket of the ECX register into my own Socket variable, I get the WSAENOTSOCK error, when trying to duplicate it, to get the Protocol Information.
Same happens, when I push the unchanged parameters to call the connect function.
If i create my own Socket, it connects to the proxy but still ends with the C9 MessageBox:


This is the function, that is being called instead of the original connect:

void Redirect()
{
	__asm MOV sock, ECX
	__asm MOV pSockAddr, EDI
	
	int af = AF_INET;
	int type = SOCK_STREAM;
	int protocol = IPPROTO_TCP;

	sockaddr_in *addr_in = (sockaddr_in*)pSockAddr;
	addr_in->sin_addr.S_un.S_addr = inet_addr("127.0.0.1");
	addr_in->sin_port = htons(16000);
	addr_in->sin_family = AF_INET;
	pSockAddr = (PSOCKADDR)addr_in;
	SOCKET s = socket(af, type, protocol);
	
	DWORD d = PtrToUlong(GetProcAddress(GetModuleHandle("WS2_32.dll"), "connect"));
	int result;

	__asm MOV ECX, s
	__asm MOV EDI, pSockAddr
	__asm PUSH 16
	__asm PUSH EDI
	__asm PUSH ECX
	__asm CALL DWORD PTR DS:[d]
	__asm MOV result, EAX

	if(result == -1)
	{
		std::stringstream ss;
		ss<<"Error on redirecting: "<<WSAGetLastError()<<"\n";
		printf(ss.str().c_str());
	}
	
	//connect function
	byte connect_pattern[10] = { 0x6A, 0x10,				//PUSH 10
				     0x57,					//PUSH EDI 
				     0x51,					//PUSH ECX
				     0xFF, 0x15,    0x30, 0xB6, 0xE4, 0x00 };	//CALL DWORD PTR DS:[<&WS2_32.#4>]

	//patch it back to original connect
	WriteProcessMemory(GetCurrentProcess(), UlongToPtr(ConnectAddress), connect_pattern, 10, NULL);
}

Any help is appreciated.
Thanks in advance!

[OverlimitOnline]

I'd strongly recommend you to check old sro loaders sources one of them was called(testosterone) or smth