error 10057

WSAGetLastError() returns 10057 ,meaning socket error, on the recv() function though i am connected.

And the recv() function isnt blocking it loops around.

Server and client in the same code.

Thanks for any suggestions.

Code:

#include <windows.h>
#include <WinSock2.h>
#include <iostream>

using namespace std;

const int STRLEN = 256; char message[STRLEN] = {0};
unsigned int port = 666;
char recMessage[STRLEN] = {0};
HANDLE h = GetStdHandle(STD_OUTPUT_HANDLE);

class Socket
{
    protected:
        WSADATA     wsaData;
        SOCKET      mySocket;
        SOCKET      myBackup;
        SOCKET      acceptSocket;
        sockaddr_in sockad;
    public:
        Socket();
        ~Socket();
        bool SendData( char* );
        bool RecvData( char*, int );
        void CloseConnection();
        void GetAndSendMessage();
};

class ClientSocket : public Socket  //Inheritance
{
    public:
        void ConnectToServer( const char *ipAddress, int port );
}; ClientSocket sockClient;

void ClientSocket::ConnectToServer( const char *ipAddress, int port )
{
    sockad.sin_family = AF_INET;
    sockad.sin_addr.s_addr = inet_addr( ipAddress );
    sockad.sin_port = htons( port );

    if ( connect( mySocket, (SOCKADDR*) &sockad, sizeof( sockad ) ) == SOCKET_ERROR )
    {
        cerr << "ClientSocket: Failed to connect\n";
        system("pause");
        WSACleanup();
        exit(13);
    }
    cout << "\nCONNECTED!\n\n";
}

void Socket::GetAndSendMessage()   //Member functions
{
    cin.ignore();
    message[0] = '\0';

    cout << "You    > ";
    cin.get( message, STRLEN );
    SendData( message );
}

bool Socket::SendData( char *buffer )
{
     send( mySocket, buffer, strlen( buffer ), 0 );
     return true;
}

bool Socket::RecvData( char *buffer, int size )
{
     int i = recv( mySocket, buffer, size, 0 );

     cout<<WSAGetLastError()<<"\r\n";
     cout <<i<< "\n";

     buffer[i] = '\0';
     return true;
}

Socket::Socket()
{
    if( WSAStartup( MAKEWORD(2, 2), &wsaData ) != NO_ERROR )
    {
        cerr << "Socket Initialization: Error with WSAStartup\n";
        system("pause");
        WSACleanup();
        exit(10);
    }

    //Create a socket
    mySocket = socket( AF_INET, SOCK_STREAM, IPPROTO_TCP );

    if ( mySocket == INVALID_SOCKET )
    {
        cerr << "Socket Initialization: Error creating socket" << endl;
        system("pause");
        WSACleanup();
        exit(11);
    }

    myBackup = mySocket;
}

Socket::~Socket()
{
    WSACleanup();
}
/////////////////////////////////////////////////////////////////////////
class ServerSocket : public Socket  //Inheritance
{
    public:
        void Bind( int port );
        void Listen();
        void StartHosting( int port );
};    ServerSocket sockServer;

void ServerSocket::StartHosting( int port )
{
     Bind( port );
     Listen();
}

void ServerSocket::Bind( int port )
{
     sockad.sin_family = AF_INET;
     sockad.sin_addr.s_addr = inet_addr( "0.0.0.0" );
     sockad.sin_port = htons( port );

     if ( bind ( mySocket, (SOCKADDR*) &sockad, sizeof( sockad) ) == SOCKET_ERROR )
     {
         cerr << "ServerSocket: Failed to connect\n";
         system("pause"); WSACleanup(); exit(14);
     }
}

void ServerSocket::Listen()
{
     if ( listen ( mySocket, 1 ) == SOCKET_ERROR )
     {
         cerr << "ServerSocket: Error listening on socket\n";
         system("pause");
         WSACleanup();
         exit(15);
     }

     acceptSocket = accept( myBackup, NULL, NULL );
     while ( acceptSocket == SOCKET_ERROR )
     {
         acceptSocket = accept( myBackup, NULL, NULL );
     }
     mySocket = acceptSocket;
     cout << "\nCONNECTED!\n\n";
}

////////////////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////

int main()
{
    string choice;
    string ipAddress;
    while(1){
    cout << "1) Client" << endl;
    cout << "2) Server" << endl;
    cin  >> choice;

    /***************************************CLIENT***************************************/
    if ( choice == "1" )
    {
         cout << "ATTEMPTING TO CONNECT..." << endl;
         sockClient.ConnectToServer( "127.0.0.1", port );
        while (1)
        {
           sockClient.GetAndSendMessage();
        }
        sockClient.CloseConnection();
    }
    /****************************************SERVER***************************************/
    else if ( choice == "2" )
    {
       //(HANDLE)_beginthreadex(NULL, 0, LISTENandACCEPT , NULL, 0, &Th2);
        cout << "\t--------------\n" << endl;
        cout << "\t****SERVER****\n" << endl;
        cout << "\t--------------\n" << endl;
        cout << "WAITING FOR CLIENT..." << endl;
        sockServer.StartHosting( port );

        while(1)
        {
              sockClient.RecvData( recMessage, STRLEN );
              cout << "Friend > " << recMessage << endl; Sleep(1999);
        }
    }
    else  cout << "\nType 1 or 2 Please!\n\n";
    }
}

Never mind, somebody showed me!

Pm me if you need the solution!

Can you pls help me,im having this issue with the socket problem too.Its making me nuts.Pls post the answer to this!Thank you!

A clue: the problem is here:

Code:

 sockClient.RecvData( recMessage, STRLEN );