C++ 登录任务计划错误：未完成帐户名称和安全 ID 之间的映射

问题描述 投票：0回答：2

我正在尝试在 Windows 7 上使用 C++ 编写一个 Windows 登录触发任务。

我正在关注这个微软教程。

但是我在将任务保存到根文件夹时遇到问题。 这里：

//  ------------------------------------------------------
    //  Save the task in the root folder.
    IRegisteredTask *pRegisteredTask = NULL;

    hr = pRootFolder->RegisterTaskDefinition(
            _bstr_t( wszTaskName ),
            pTask,
            TASK_CREATE_OR_UPDATE, 
            _variant_t(L"Builtin\\Administrators"), 
            _variant_t(), 
            TASK_LOGON_GROUP,
            _variant_t(L""),
            &pRegisteredTask);


hr
出现错误：帐户名称和安全 ID 之间未进行映射

我还尝试用 

_variant_t(L"Builtin\\Administrators")
替换 
_variant_t(L"S-1-5-32-544")
以 NULL 消除语言硬编码问题，但仍然没有运气。

我怎样才能让它发挥作用？

c++ windows winapi scheduled-tasks
2个回答
6
投票

在 Windows 启动时创建任务计划程序任务的最终解决方案

（具有管理员权限，适用于 Windows 7、8 等。请注意，这不会在 Windows 启动时显示 UAC 弹出窗口“您确定以管理员权限运行此软件吗？”，这就是为什么任务计划程序方法更在这种情况下比旧的 HKEY_LOCAL_MACHINE\...\CurrentVersion\Run 解决方案更有趣）

本教程中有一些需要更新的内容 使其发挥作用：

  • _variant_t(L"S-1-5-32-544")
    而不是    _variant_t(L"Builtin\\Administrators")
    

  • _CRT_SECURE_NO_WARNINGS

    • 在 VC++ 中，项目属性 > 配置属性 > 链接器 > 清单文件 > UAC 执行级别 > requireAdministrator
  • 

    • 删除现已过时的日期界限！
  • 

    • 用硬编码的域\用户名或某些
  • 域\用户名检测代码
    替换
    hr = pLogonTrigger->put_UserId(_bstr_t(L"DOMAIN\\UserName"));（我无法使其工作），或者只需注释此行，它对我有用！

    • 添加一些代码 
  • TASK_RUNLEVEL_HIGHEST
    

    • 添加一些代码以启用任务
  • 即使从使用电池的笔记本电脑运行（默认为“如果使用电池则不要运行任务”！），以及一些代码以防止 .exe 一段时间后被杀死（ 默认情况下，任务开始运行72小时后会停止）等

    • 

然后你就会得到著名的：




成功！任务注册成功。






唷！经过每天几个小时和一些编辑，现在这是一个完整的工作
main.cpp
：


#define SECURITY_WIN32
#include <windows.h>
#include <iostream>
#include <stdio.h>
#include <comdef.h>
#include <Security.h>
#include <taskschd.h>
#pragma comment(lib, "taskschd.lib")
#pragma comment(lib, "comsupp.lib")

using namespace std;

#define TASKNAME L"Logon Trigger Test Task"

int __cdecl wmain()
{
    //  Get the windows directory and set the path to notepad.exe.
    wstring wstrExecutablePath = _wgetenv(L"WINDIR");
    wstrExecutablePath += L"\\SYSTEM32\\NOTEPAD.EXE";

    //  Initialize COM  
    HRESULT hr = CoInitializeEx(NULL, COINIT_MULTITHREADED);
    if (FAILED(hr)) return 1;

    //  Set general COM security levels.
    hr = CoInitializeSecurity(NULL, -1, NULL, NULL, RPC_C_AUTHN_LEVEL_PKT_PRIVACY, RPC_C_IMP_LEVEL_IMPERSONATE, NULL, 0, NULL);
    if (FAILED(hr)) goto cleanup0;

    //  Create an instance of the Task Service.     
    ITaskService *pService = NULL;
    hr = CoCreateInstance(CLSID_TaskScheduler, NULL, CLSCTX_INPROC_SERVER, IID_ITaskService, (void**)&pService);
    if (FAILED(hr)) goto cleanup0;

    //  Connect to the task service.    
    hr = pService->Connect(_variant_t(), _variant_t(), _variant_t(), _variant_t());
    if (FAILED(hr)) goto cleanup1;

    //  Get the pointer to the root task folder.  This folder will hold the new task that is registered.
    ITaskFolder *pRootFolder = NULL;
    hr = pService->GetFolder(_bstr_t(L"\\"), &pRootFolder);
    if (FAILED(hr)) goto cleanup1;

    //  If the same task exists, remove it. 
    pRootFolder->DeleteTask(_bstr_t(TASKNAME), 0);

    //  Create the task builder object to create the task.  
    ITaskDefinition *pTask = NULL;
    hr = pService->NewTask(0, &pTask);

    // COM clean up.  Pointer is no longer used.    
    pService->Release();
    if (FAILED(hr)) { pRootFolder->Release(); CoUninitialize(); return 1; }

    //  Get the registration info for setting the identification.   
    IRegistrationInfo *pRegInfo = NULL;
    hr = pTask->get_RegistrationInfo(&pRegInfo);
    if (FAILED(hr)) goto cleanup2;

    hr = pRegInfo->put_Author(L"Author Name");
    pRegInfo->Release();
    if (FAILED(hr)) goto cleanup2;

    //  Create the settings for the task
    ITaskSettings *pSettings = NULL;
    hr = pTask->get_Settings(&pSettings);
    if (FAILED(hr)) goto cleanup2;
    
    //  Set setting values for the task. 
    pSettings->put_DisallowStartIfOnBatteries(VARIANT_FALSE);
    pSettings->put_StopIfGoingOnBatteries(VARIANT_FALSE);
    pSettings->put_ExecutionTimeLimit(_bstr_t(L"PT0S"));
    pSettings->Release();
    if (FAILED(hr)) goto cleanup2;

    //  Get the trigger collection to insert the logon trigger.
    ITriggerCollection *pTriggerCollection = NULL;
    hr = pTask->get_Triggers(&pTriggerCollection);
    if (FAILED(hr)) goto cleanup2;

    //  Add the logon trigger to the task.
    ITrigger *pTrigger = NULL;
    hr = pTriggerCollection->Create(TASK_TRIGGER_LOGON, &pTrigger);
    pTriggerCollection->Release();
    if (FAILED(hr)) goto cleanup2;

    ILogonTrigger *pLogonTrigger = NULL;
    hr = pTrigger->QueryInterface(IID_ILogonTrigger, (void**)&pLogonTrigger);
    pTrigger->Release();
    if (FAILED(hr)) goto cleanup2;

    hr = pLogonTrigger->put_Id(_bstr_t(L"Trigger1"));
    if (FAILED(hr)) goto cleanup2;

    //  Define the user.  The task will execute when the user logs on. The specified user must be a user on this computer.  
    //hr = pLogonTrigger->put_UserId(_bstr_t(L"DOMAIN\\UserName"));

    pLogonTrigger->Release();
    if (FAILED(hr)) goto cleanup2;

    IPrincipal *pPrincipal;
    hr = pTask->get_Principal(&pPrincipal);
    if (FAILED(hr)) goto cleanup2;

    hr = pPrincipal->put_RunLevel(TASK_RUNLEVEL_HIGHEST);
    if (FAILED(hr)) goto cleanup2;


    //  Add an Action to the task. This task will execute .exe
    IActionCollection *pActionCollection = NULL;

    //  Get the task action collection pointer.
    hr = pTask->get_Actions(&pActionCollection);
    if (FAILED(hr)) goto cleanup2;

    //  Create the action, specifying that it is an executable action.
    IAction *pAction = NULL;
    hr = pActionCollection->Create(TASK_ACTION_EXEC, &pAction);
    pActionCollection->Release();
    if (FAILED(hr)) goto cleanup2;

    //  QI for the executable task pointer.
    IExecAction *pExecAction = NULL;
    hr = pAction->QueryInterface(IID_IExecAction, (void**)&pExecAction);
    pAction->Release();
    if (FAILED(hr)) goto cleanup2;

    //  Set the path of the executable.
    hr = pExecAction->put_Path(_bstr_t(wstrExecutablePath.c_str()));
    pExecAction->Release();
    if (FAILED(hr)) goto cleanup2;

    //  Save the task in the root folder.
    IRegisteredTask *pRegisteredTask = NULL;
    hr = pRootFolder->RegisterTaskDefinition(_bstr_t(TASKNAME), pTask, TASK_CREATE_OR_UPDATE, _variant_t(L"S-1-5-32-544"), _variant_t(), TASK_LOGON_GROUP, _variant_t(L""), &pRegisteredTask);      //_variant_t(L"Builtin\\Administrators"),
    if (FAILED(hr)) goto cleanup2;

    printf("Success! Task successfully registered.");
    getchar();

    pRootFolder->Release();
    pTask->Release();
    pRegisteredTask->Release();
    CoUninitialize();
    return 0;

cleanup0:
    CoUninitialize();
    return 1;

cleanup1:
    pService->Release();
    CoUninitialize();
    return 1;

cleanup2:
    pRootFolder->Release();
    pTask->Release();
    CoUninitialize();
    return 1;
}

    



      

      
      
      

      

        

          

            

              
2
投票

              

            

          

        

        
我怀疑您的演示代码是 XP 时代的，并且尚未更新以匹配 Vista/Win7 规则。



我在设置登录触发器后更新了示例以设置 LUA 设置，它似乎有效：



    hr = pLogonTrigger->put_UserId(_bstr_t(L"DOMAIN\username"));
    if (FAILED(hr))
    {
        printf("\nCannot add user ID to logon trigger: %x", hr);
        CoUninitialize();
        return 1;
    }


    //*** NEW**** Set the LUA settings
    CComPtr<IPrincipal>         pPrincipal;

    hr = pTask->get_Principal(&pPrincipal);
    if (SUCCEEDED(hr))
    {
        hr = pPrincipal->put_RunLevel(TASK_RUNLEVEL_LUA);
    }
    if (SUCCEEDED(hr))
    {
        hr = pPrincipal->put_GroupId(_bstr_t(L"Builtin\\Administrators"));
    }
    if (FAILED(hr))
    {
        printf("\nCannot set runlevel/groupid: %x", hr);
        CoUninitialize();
        return 1;
    }



如果您需要它在 XP 上运行，那么 
get_Principal
 调用很可能会失败，因此请忽略该失败。

    



      

      
    

  

  

    
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