MFC局域网文件传输server端

// FileServer.cpp: implementation of the CFileServer class.
//
//////////////////////////////////////////////////////////////////////

#include "stdafx.h"
#include "FeiQ.h"
#include "FileServer.h"

#ifdef _DEBUG
#undef THIS_FILE
static char THIS_FILE[]=__FILE__;
#define new DEBUG_NEW
#endif

//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////

CFileServer::CFileServer()
{

}

CFileServer::~CFileServer()
{

}
//server
BOOL CFileServer::InitServer( )
{   //创建socket
m_SvrSocket = socket( AF_INET, SOCK_STREAM,
IPPROTO_TCP );
if( INVALID_SOCKET == m_SvrSocket )
{
return FALSE;
}

//绑定IP和端口
SOCKADDR_IN addr = { 0 };
addr.sin_family  = AF_INET;
addr.sin_port    = htons( PORT_FILESVR );
addr.sin_addr.S_un.S_addr = htonl( INADDR_ANY );
bind( m_SvrSocket, (SOCKADDR *)&addr,
sizeof( addr ) );

//侦听
listen( m_SvrSocket, 5 );

//创建等候客户的线程
AfxBeginThread( FileThread, this );

return TRUE;
}

UINT CFileServer::FileThread( LPVOID pParam )
{
CFileServer * pThis = ( CFileServer * )pParam;
while( 1 )
{   //等候客户端的连接
SOCKADDR_IN clientaddr = { 0 };
int nLen = sizeof( clientaddr );
SOCKET clientsock = accept(
pThis->m_SvrSocket,
(SOCKADDR *)&clientaddr, &nLen );
if( INVALID_SOCKET == clientsock )
{
continue;
}
//处理客户端的连接
CHAR * pszIP = inet_ntoa( clientaddr.sin_addr );
pThis->OnConnect( clientsock, pszIP );
}

return 0;
}

#include "FileThread.h"

void CFileServer::OnConnect( SOCKET clientsock,
LPSTR pszID )
{   //创建线程并挂起
CFileThread * pThread = ( CFileThread * )
AfxBeginThread( RUNTIME_CLASS( CFileThread ),
THREAD_PRIORITY_NORMAL, 0, CREATE_SUSPENDED );
//设置参数
pThread->SetSocket( clientsock, pszID );
//开始线程
pThread->ResumeThread( );
}