konhon

忘掉過去,展望未來。找回自我,超越自我。
逃避不一定躲的过, 面对不一定最难过, 孤单不一定不快乐, 得到不一定能长久, 失去不一定不再拥有, 可能因为某个理由而伤心难过, 但我却能找个理由让自己快乐.

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如一个程序要有以下的命令来运行
runas /env /savecred /user:hhql "c:\qlnetbar\bc2\bc2"
我现在的问题是如何在Delphi中用代码来代替 runas /env /savecred /user:hhql 的功能,因为我要监视 c:\qlnetbar\bc2\bc2 的运行情况,所以 c:\qlnetbar\bc2\bc2 必须要由我用Delphi写的程序来运行

请高手指教。。。。


果你用XP或2000,可以用下面的API:CreateProcessWithLogonW
type
  _STARTUPINFOW = record
    cb: DWORD;
    lpReserved: LPWSTR;
    lpDesktop: LPWSTR;
    lpTitle: LPWSTR;
    dwX: DWORD;
    dwY: DWORD;
    dwXSize: DWORD;
    dwYSize: DWORD;
    dwXCountChars: DWORD;
    dwYCountChars: DWORD;
    dwFillAttribute: DWORD;
    dwFlags: DWORD;
    wShowWindow: Word;
    cbReserved2: Word;
    lpReserved2: PByte;
    hStdInput: THandle;
    hStdOutput: THandle;
    hStdError: THandle;
  end;
  STARTUPINFOW = _STARTUPINFOW;

function CreateProcessWithLogonW(lpUserName, lpDomain, lpPassword: LPCWSTR;
  dwLogonFlags: DWORD; lpApplicationName: LPCWSTR; lpCommandLine: LPWSTR;
  dwCreationFlags: DWORD; lpEnvironment: Pointer; lpCurrentDirectory: LPCWSTR;
  const lpStartupInfo: STARTUPINFOW; var lpProcessInformation: PROCESS_INFORMATION): BOOL; stdcall;
  external advapi32 Name 'CreateProcessWithLogonW'

procedure TForm1.Button2Click(Sender: TObject);
var
  STARTUPINFO: StartupInfoW;
  ProcessInfo: TProcessInformation;
  AUser, ADomain, APass, AExe: WideString;
const
  LOGON_WITH_PROFILE = $00000001;
  LOGON_NETCREDENTIALS_ONLY = $00000002;
begin
  FillChar(STARTUPINFO, SizeOf(StartupInfoW), #0);
  STARTUPINFO.cb := SizeOf(StartupInfoW);
  STARTUPINFO.dwFlags := STARTF_USESHOWWINDOW;
  STARTUPINFO.wShowWindow := SW_SHOW;
  AUser := edtUser.Text;
  ADomain := edtDomain.Text;
  APass := edtPass.Text;
  AExe := edtExe.Text;
  if not CreateProcessWithLogonW(PWideChar(AUser), PWideChar(ADomain),
    PWideChar(APass),
    LOGON_WITH_PROFILE, nil, PWideChar(AExe),
    NORMAL_PRIORITY_CLASS, nil, nil, STARTUPINFO, ProcessInfo) then
    RaiseLastOSError;
end;

已经测试通过

代码修改了一下:

unit Unit1;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls;

type
  TForm1 = class(TForm)
    Button1: TButton;
    procedure Button1Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

type
  _STARTUPINFOW = record
    cb: DWORD;
    lpReserved: LPWSTR;
    lpDesktop: LPWSTR;
    lpTitle: LPWSTR;
    dwX: DWORD;
    dwY: DWORD;
    dwXSize: DWORD;
    dwYSize: DWORD;
    dwXCountChars: DWORD;
    dwYCountChars: DWORD;
    dwFillAttribute: DWORD;
    dwFlags: DWORD;
    wShowWindow: Word;
    cbReserved2: Word;
    lpReserved2: PByte;
    hStdInput: THandle;
    hStdOutput: THandle;
    hStdError: THandle;
  end;
  STARTUPINFOW = _STARTUPINFOW;

function CreateProcessWithLogonW(lpUserName, lpDomain, lpPassword: LPCWSTR;
  dwLogonFlags: DWORD; lpApplicationName: LPCWSTR; lpCommandLine: LPWSTR;
  dwCreationFlags: DWORD; lpEnvironment: Pointer; lpCurrentDirectory: LPCWSTR;
  const lpStartupInfo: STARTUPINFOW; var lpProcessInformation: PROCESS_INFORMATION): BOOL; stdcall;
  external advapi32 Name 'CreateProcessWithLogonW'
var
  Form1: TForm1;

implementation

{$R *.dfm}

procedure TForm1.Button1Click(Sender: TObject);
var
  STARTUPINFO: StartupInfoW;
  ProcessInfo: TProcessInformation;
  AUser, ADomain, APass, AExe: WideString;
const
  LOGON_WITH_PROFILE = $00000001;
  LOGON_NETCREDENTIALS_ONLY = $00000002;
begin
  FillChar(STARTUPINFO, SizeOf(StartupInfoW), #0);
  STARTUPINFO.cb := SizeOf(StartupInfoW);
  STARTUPINFO.dwFlags := STARTF_USESHOWWINDOW;
  STARTUPINFO.wShowWindow := SW_SHOW;
  AUser := 'pcmax';
  //ADomain := edtDomain.Text;
  APass := 'pcmax';
  AExe := 'c:\windows\system32\mspaint.exe';
  if not CreateProcessWithLogonW(PWideChar(AUser), PWideChar(ADomain),
    PWideChar(APass),
    LOGON_WITH_PROFILE, nil, PWideChar(AExe),
    NORMAL_PRIORITY_CLASS, nil, nil, STARTUPINFO, ProcessInfo) then
    RaiseLastOSError;
  WaitForSingleObject(ProcessInfo.hProcess, INFINITE);
  ShowMessage('over now');
end;

end.

运行上面的代码,点击button1就会以用户pcmax运行 c:\windows\system32\mspaint.exe。然后等待运行结束后弹出提示对话框。

 

posted on 2005-11-14 19:15 konhon 优华 阅读(1321) 评论(1)  编辑  收藏 所属分类: Delphi

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# re: Delphi 中如何用另外一个用户的身份来运行一人程序 2008-05-07 07:41 horizon
不错,谢谢  回复  更多评论
  


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