c++ 实现远程CMD
#include "stdafx.h"
#include "PipeCmd.h"
void ShowError(char *pszText)
{
char szErr[MAX_PATH] = {0};
::wsprintf(szErr, "%s Error[%d]\n", pszText, ::GetLastError());
::MessageBox(NULL, szErr, "ERROR", MB_OK);
}
// 执行 cmd 命令, 并获取执行结果数据
BOOL PipeCmd(char *pszCmd, char *pszResultBuffer, DWORD dwResultBufferSize)
{
HANDLE hReadPipe = NULL;
HANDLE hWritePipe = NULL;
SECURITY_ATTRIBUTES securityAttributes = {0};
BOOL bRet = FALSE;
STARTUPINFO si = {0};
PROCESS_INFORMATION pi = {0};
// 设定管道的安全属性
securityAttributes.bInheritHandle = TRUE;
securityAttributes.nLength = sizeof(securityAttributes);
securityAttributes.lpSecurityDescriptor = NULL;
// 创建匿名管道
bRet = ::CreatePipe(&hReadPipe, &hWritePipe, &securityAttributes, 0);
if (FALSE == bRet)
{
ShowError("CreatePipe");
return FALSE;
}
// 设置新进程参数
si.cb = s