This works fine with IP 127.0.0.1 but fails with my REAL IP.
Works fine with IP 127.0.0.1 but fails to connect with my real IP (that's what I have as an example)
I don't think I have bad firewalls and I have windows Vista OR XP depending on witch computer(s) I use.
I belive this is the Reciving program's code:
Code:
#include <iostream>
#include <winsock2.h>
#pragma comment(lib,"wsock32.lib")
int main(void)
{
WSADATA WsaDat;
if(WSAStartup(MAKEWORD(2,0),&WsaDat)!=0)
{
std::cout<<"Winsock error - Winsock initialization failed\r\n";
WSACleanup();
system("PAUSE");
return 0;
}
// Create our socket
SOCKET Socket=socket(AF_INET,SOCK_STREAM,IPPROTO_TCP);
if(Socket==INVALID_SOCKET)
{
std::cout<<"Winsock error - Socket creation Failed!\r\n";
WSACleanup();
system("PAUSE");
return 0;
}
/*
// Resolve IP address for hostname
struct hostent *host;
if((host=gethostbyname("localhost"))==NULL)
{
std::cout<<"Failed to resolve hostname.\r\n";
WSACleanup();
system("PAUSE");
return 0;
}
*/
// Setup our socket address structure
SOCKADDR_IN SockAddr;
SockAddr.sin_port=htons(8888);
SockAddr.sin_family=AF_INET;
//SockAddr.sin_addr.s_addr=*((unsigned long*)host->h_addr);
SockAddr.sin_addr.s_addr=inet_addr("74.76.143.181");
// Attempt to connect to server
if(connect(Socket,(SOCKADDR*)(&SockAddr),sizeof(SockAddr))!=0)
{
std::cout<<"Failed to establish connection with server\r\n";
WSACleanup();
system("PAUSE");
return 0;
}
// If iMode!=0, non-blocking mode is enabled.
u_long iMode=1;
ioctlsocket(Socket,FIONBIO,&iMode);
// Main loop
for(;;)
{
// Display message from server
char buffer[1000];
memset(buffer,0,999);
int inDataLength=recv(Socket,buffer,1000,0);
std::cout<<buffer;
int nError=WSAGetLastError();
if(nError!=WSAEWOULDBLOCK&&nError!=0)
{
std::cout<<"Winsock error code: "<<nError<<"\r\n";
std::cout<<"Server disconnected!\r\n";
// Shutdown our socket
shutdown(Socket,SD_SEND);
// Close our socket entirely
closesocket(Socket);
break;
}
Sleep(1000);
}
WSACleanup();
system("PAUSE");
return 0;
}
