用SetTcpEntry停止一个TCP连接报总参数不正确错误
用SetTcpEntry停止一个TCP连接报总参数不正确错误
代码如下:
DWORD DelTCPConnect(const char *lpszLocalAddr,
const char * lpszRemoteAddr,
DWORD dwLocalPort,
DWORD dwRemotePort)
{
DWORD dwRetVal = ERROR_NOT_FOUND;
MIB_TCPROW srtTcpRow;
srtTcpRow.dwLocalAddr = inet_addr(lpszLocalAddr);
srtTcpRow.dwRemoteAddr = inet_addr(lpszRemoteAddr);
srtTcpRow.dwLocalPort = htons(dwLocalPort);
srtTcpRow.dwRemotePort = htons(dwRemotePort);
srtTcpRow.dwState = MIB_TCP_STATE_DELETE_TCB; //目前为止,settcpEntry只支持该参数
dwRetVal = SetTcpEntry(&srtTcpRow);
if (dwRetVal != ERROR_SUCCESS)
{
LPVOID lpMsgBuf;
if (FormatMessage(
FORMAT_MESSAGE_ALLOCATE_BUFFER |
FORMAT_MESSAGE_FROM_SYSTEM |
FORMAT_MESSAGE_IGNORE_INSERTS,
NULL,
dwRetVal,
MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), // Default language
(LPTSTR) &lpMsgBuf,
0,
NULL ))
{
printf("\tError: %s", lpMsgBuf);
}
LocalFree( lpMsgBuf );
}
return dwRetVal;
}
调用如下:
DelTCPConnect("192.168.7.224","58.61.32.11",2217,8000);