int _tmain(int argc, _TCHAR* argv[])
{
#if defined(TEST)
//----------------------
// Create a SOCKET for connecting to server
SOCKET ConnectSocket;
struct sockaddr_in clientService;
DWORD locations[1] = {0x01730019};
MovePacket packet(locations,1,0x0b62692c,0x0002b2b4,0x00001388);
ConnectSocket = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
if (ConnectSocket == INVALID_SOCKET) {
printf("socket failed with error: %ld\n", WSAGetLastError());
WSACleanup();
return 1;
}
//----------------------
// The sockaddr_in structure specifies the address family,
// IP address, and port of the server to be connected to.
clientService.sin_family = AF_INET;
clientService.sin_addr.s_addr = inet_addr( TEST_SERVER );
clientService.sin_port = htons( DEFAULT_PORT );
//----------------------
// Connect to server.
int iResult;
iResult = connect( ConnectSocket, (SOCKADDR*) &clientService, sizeof(clientService) );
if (iResult == SOCKET_ERROR) {
printf( "connect failed with error: %d\n", WSAGetLastError() );
closesocket(ConnectSocket);
WSACleanup();
return 1;
}
//----------------------
// Send an initial buffer
iResult = send( ConnectSocket, (const char*)packet.GetData(), packet.GetSize(), 0 );
if (iResult == SOCKET_ERROR) {
printf("send() failed with error: %d\n", WSAGetLastError());
closesocket(ConnectSocket);
WSACleanup();
return 1;
}
printf("Bytes Sent: %d\n", iResult);
// shutdown the connection since no more data will be sent
iResult = shutdown(ConnectSocket, SD_SEND);
if (iResult == SOCKET_ERROR) {
printf("shutdown failed with error: %d\n", WSAGetLastError());
closesocket(ConnectSocket);
WSACleanup();
return 1;
}
return 1;
#else
SOCKET sniffer;
struct in_addr addr;
DWORD in;
char hostname[100];
struct hostent *local;
WSADATA wsa;
fopen_s(&logfile,"log.txt","w");
if(logfile==NULL) printf("Unable to create file.");
//Initialise Winsock
printf("\nInitialising Winsock...");
if (WSAStartup(MAKEWORD(2,2), &wsa) != 0)
{
printf("WSAStartup() failed.\n");
return 1;
}
printf("Initialised");
//Create a RAW Socket
printf("\nCreating RAW Socket...");
sniffer = socket(AF_INET, SOCK_RAW, IPPROTO_IP);
if (sniffer == INVALID_SOCKET)
{
printf("Failed to create raw socket.\n");
return 1;
}
printf("Created.");
//Retrive the local hostname
if (gethostname(hostname, sizeof(hostname)) == SOCKET_ERROR)
{
printf("Error : %d",WSAGetLastError());
return 1;
}
printf("\nHost name : %s \n",hostname);
//Retrive the available IPs of the local host
local = gethostbyname(hostname);
printf("\nAvailable Network Interfaces : \n");
if (local == NULL)
{
printf("Error : %d.\n",WSAGetLastError());
return 1;
}
for (i = 0; local->h_addr_list[i] != 0; ++i)
{
memcpy(&addr, local->h_addr_list[i], sizeof(struct in_addr));
printf("Interface Number : %d Address : %s\n",i,inet_ntoa(addr));
}
printf("Enter the interface number you would like to sniff : ");
scanf_s("%d",&in);
memset(&dest, 0, sizeof(dest));
memcpy(&dest.sin_addr.s_addr,local->h_addr_list[in],sizeof(dest.sin_addr.s_addr));
dest.sin_family = AF_INET;
dest.sin_port = 0;
printf("\nBinding socket to local system and port 0 ...");
if (bind(sniffer,(struct sockaddr *)&dest,sizeof(dest)) == SOCKET_ERROR)
{
printf("bind(%s) failed.\n", inet_ntoa(addr));
return 1;
}
printf("Binding successful");
//Enable this socket with the power to sniff : SIO_RCVALL is the key Receive ALL ;)
j=1;
printf("\nSetting socket to sniff...");
if (WSAIoctl(sniffer, SIO_RCVALL, &j, sizeof(j), 0, 0, &in,0, 0) == SOCKET_ERROR)
{
printf("WSAIoctl() failed.\n");
return 1;
}
printf("Socket set.");
//Begin
printf("\nStarted Sniffing\n");
printf("Packet Capture Statistics...\n");
StartSniffing(sniffer); //Happy Sniffing
//End
closesocket(sniffer);
WSACleanup();
return 0;
#endif
}
int main()
{
SOCKET sniffer;
struct in_addr addr;
int in;
char hostname[100];
struct hostent *local;
WSADATA wsa;
logfile=fopen("log.txt","w");
if(logfile == NULL)
{
printf("Unable to create file.");
}
//Initialise Winsock
printf("\nInitialising Winsock...");
if (WSAStartup(MAKEWORD(2,2), &wsa) != 0)
{
printf("WSAStartup() failed.\n");
return 1;
}
printf("Initialised");
//Create a RAW Socket
printf("\nCreating RAW Socket...");
sniffer = socket(AF_INET, SOCK_RAW, IPPROTO_IP);
if (sniffer == INVALID_SOCKET)
{
printf("Failed to create raw socket.\n");
return 1;
}
printf("Created.");
//Retrive the local hostname
if (gethostname(hostname, sizeof(hostname)) == SOCKET_ERROR)
{
printf("Error : %d",WSAGetLastError());
return 1;
}
printf("\nHost name : %s \n",hostname);
//Retrive the available IPs of the local host
local = gethostbyname(hostname);
printf("\nAvailable Network Interfaces : \n");
if (local == NULL)
{
printf("Error : %d.\n",WSAGetLastError());
return 1;
}
for (i = 0; local->h_addr_list[i] != 0; ++i)
{
memcpy(&addr, local->h_addr_list[i], sizeof(struct in_addr));
printf("Interface Number : %d Address : %s\n",i,inet_ntoa(addr));
}
printf("Enter the interface number you would like to sniff : ");
scanf("%d",&in);
memset(&dest, 0, sizeof(dest));
memcpy(&dest.sin_addr.s_addr,local->h_addr_list[in],sizeof(dest.sin_addr.s_addr));
dest.sin_family = AF_INET;
dest.sin_port = 0;
printf("\nBinding socket to local system and port 0 ...");
if (bind(sniffer,(struct sockaddr *)&dest,sizeof(dest)) == SOCKET_ERROR)
{
printf("bind(%s) failed.\n", inet_ntoa(addr));
return 1;
}
printf("Binding successful");
//Enable this socket with the power to sniff : SIO_RCVALL is the key Receive ALL ;)
j=1;
printf("\nSetting socket to sniff...");
if (WSAIoctl(sniffer, SIO_RCVALL, &j, sizeof(j), 0, 0, (LPDWORD) &in , 0 , 0) == SOCKET_ERROR)
{
printf("WSAIoctl() failed.\n");
return 1;
}
printf("Socket set.");
//Begin
printf("\nStarted Sniffing\n");
printf("Packet Capture Statistics...\n");
StartSniffing(sniffer); //Happy Sniffing
//End
closesocket(sniffer);
WSACleanup();
return 0;
}
