ADSI使用c++; 我对C++是新的。在iam的帮助下,尝试使用ADSI获取域中OU下的所有计算机。但是我得到8254L(过滤器未知)错误。我不确定我在这里做错了什么。我试图更新过滤器,但错误没有改变。请告诉我我做错了什么

ADSI使用c++; 我对C++是新的。在iam的帮助下,尝试使用ADSI获取域中OU下的所有计算机。但是我得到8254L(过滤器未知)错误。我不确定我在这里做错了什么。我试图更新过滤器,但错误没有改变。请告诉我我做错了什么,c++,ldap-query,adsi,C++,Ldap Query,Adsi,下面是我用来获取列表的代码 // ConsoleApplication3.cpp : Defines the entry point for the console application. // #include "stdafx.h" #include <objbase.h> #include <wchar.h> #include <activeds.h> #include <sddl.h> #include <comutil.h>

下面是我用来获取列表的代码

// ConsoleApplication3.cpp : Defines the entry point for the console application.
//

#include "stdafx.h"
#include <objbase.h>
#include <wchar.h>
#include <activeds.h>
#include <sddl.h>
#include <comutil.h>
#include <string.h>
#include <stdio.h>


HRESULT FindComputers(IDirectorySearch *pContainerToSearch,  //  IDirectorySearch pointer to the container to search.
    LPOLESTR szFilter, //  Filter to find specific users.
    //  NULL returns all user objects.
    LPOLESTR *pszPropertiesToReturn, //  Properties to return for user objects found.
    //  NULL returns all set properties.
    BOOL bIsVerbose //  TRUE indicates that display all properties for the found objects.
    //  FALSE indicates that only the RDN.
    );


//  Entry point for the application.
void wmain(int argc, wchar_t *argv[])
{
    //  Initialize COM.
    CoInitialize(NULL);
    HRESULT hr = S_OK;
    //  Get rootDSE and the current user domain container distinguished name.
    IADs *pObject = NULL;
    IDirectorySearch *pContainerToSearch = NULL;
    LPOLESTR szPath = new OLECHAR[MAX_PATH];
    BOOL bReturnVerbose = FALSE;
    DWORD dwLength = MAX_PATH * 2;
    LPOLESTR pszBuffer = new OLECHAR[dwLength];
    VARIANT var;

    hr = ADsOpenObject(L"LDAP://rootDSE",
        NULL,
        NULL,
        ADS_SECURE_AUTHENTICATION, // Use Secure Authentication.
        IID_IADs,
        (void**)&pObject);
    if (FAILED(hr))
    {
        wprintf(L"Cannot execute query. Cannot bind to LDAP://rootDSE.\n");
        if (pObject)
            pObject->Release();
        return;
    }
    if (SUCCEEDED(hr))
    {
        hr = pObject->Get(_bstr_t("defaultNamingContext"), &var);
        if (SUCCEEDED(hr))
        {
            wprintf(L"bstrVal: %s\n", var.bstrVal);
            //  Build path to the domain container.

          // wcsncpy_s(szPath, L"LDAP://", MAX_PATH);
          // wcsncat_s(szPath, var.bstrVal, MAX_PATH - wcslen(szPath));


           //hr = ADsOpenObject(szPath,
           hr = ADsOpenObject(L"LDAP://OU=IA Computers,OU=Infosys,DC=iaseries,Dc=local",
                NULL,
                NULL,
                ADS_SECURE_AUTHENTICATION, //  Use Secure Authentication.
                IID_IDirectorySearch,
                (void**)&pContainerToSearch);

            if (SUCCEEDED(hr))
            {
                hr = FindComputers(pContainerToSearch, //  IDirectorySearch pointer to domainDNS container.
                    pszBuffer,
                    NULL, //  Return all properties.
                    bReturnVerbose
                    );
                if (SUCCEEDED(hr))
                {
                    if (S_FALSE == hr)
                        wprintf(L"Computer object cannot be found.\n");
                }
                else if (E_ADS_INVALID_FILTER == hr)
                    wprintf(L"Cannot execute query. Invalid filter was specified.\n");
                else
                    wprintf(L"Query failed to run. HRESULT: %x\n", hr);

            }
            else
            {
                wprintf(L"Cannot execute query. Cannot bind to the container.\n");
            }
            if (pContainerToSearch)
                pContainerToSearch->Release();

        }
        VariantClear(&var);

    }

    if (pObject)
        pObject->Release();

    //  Uninitialize COM.
    CoUninitialize();
    delete[] szPath;
    delete[] pszBuffer;

    getchar();

}


HRESULT FindComputers(IDirectorySearch *pContainerToSearch,  //  IDirectorySearch pointer to the container to search.
    LPOLESTR szFilter, //  Filter for finding specific users.
    //  NULL returns all user objects.
    LPOLESTR *pszPropertiesToReturn, //  Properties to return for user objects found.
    //  NULL returns all set properties.
    BOOL bIsVerbose    //  TRUE indicates that all properties for the found objects are displayed.
    //  FALSE indicates only the RDN.
    )
{
    if (!pContainerToSearch)
        return E_POINTER;
    DWORD dwLength = (MAX_PATH * 2)+100;
    // Create search filter.
    LPOLESTR pszSearchFilter = new OLECHAR[dwLength];

    //  Add the filter.
    //swprintf_s(pszSearchFilter, dwLength, L"((objectClass=Computer)%s)", szFilter);
    swprintf_s(pszSearchFilter, dwLength, L"(&(objectClass=*)(objectCategory=Computer)%s)", szFilter);


    //  Specify subtree search.
    ADS_SEARCHPREF_INFO SearchPrefs;
    SearchPrefs.dwSearchPref = ADS_SEARCHPREF_SEARCH_SCOPE;
    SearchPrefs.vValue.dwType = ADSTYPE_INTEGER;
    SearchPrefs.vValue.Integer = ADS_SCOPE_SUBTREE;
    DWORD dwNumPrefs = 1;

    //  COL for iterations.
    LPOLESTR pszColumn = NULL;
    ADS_SEARCH_COLUMN col;
    HRESULT hr = S_OK;

    //  Interface Pointers
    IADs  *pObj = NULL;
    IADs  * pIADs = NULL;

    //  Search handle.
    ADS_SEARCH_HANDLE hSearch = NULL;

    //  Set search preference.
    hr = pContainerToSearch->SetSearchPreference(&SearchPrefs, dwNumPrefs);
    if (FAILED(hr))
        return hr;

    LPOLESTR pszBool = NULL;
    DWORD dwBool = 0;
    PSID pObjectSID = NULL;
    LPOLESTR szSID = NULL;
    LPOLESTR szDSGUID = new WCHAR[39];
    LPGUID pObjectGUID = NULL;
    SYSTEMTIME systemtime;
    DATE date;
    VARIANT varDate;
    LPOLESTR *pszPropertyList = NULL;
    LPOLESTR pszNonVerboseList[] = { L"name", L"distinguishedName" };

    LPOLESTR szName = new OLECHAR[MAX_PATH];
    LPOLESTR szDN = new OLECHAR[MAX_PATH];

    VariantInit(&varDate);

    int iCount = 0;
    DWORD x = 0L;



    if (!bIsVerbose)
    {
        //  Return non-verbose list properties only.
        hr = pContainerToSearch->ExecuteSearch(pszSearchFilter,
            pszNonVerboseList,
            sizeof(pszNonVerboseList) / sizeof(LPOLESTR),
            &hSearch
            );
    }
    else
    {
        if (!pszPropertiesToReturn)
        {
            //  Return all properties.
            hr = pContainerToSearch->ExecuteSearch(pszSearchFilter,
                NULL,
                (DWORD)-1,
                &hSearch
                );
        }
        else
        {
            //  Specified subset.
            pszPropertyList = pszPropertiesToReturn;
            //  Return specified properties.
            hr = pContainerToSearch->ExecuteSearch(pszSearchFilter,
                pszPropertyList,
                sizeof(pszPropertyList) / sizeof(LPOLESTR),
                &hSearch
                );
        }
    }
    if (SUCCEEDED(hr))
    {
        //  Call IDirectorySearch::GetNextRow() to retrieve the next data row.
        hr = pContainerToSearch->GetFirstRow(hSearch);
        if (SUCCEEDED(hr))
        {
            while (hr != S_ADS_NOMORE_ROWS)
            {
                //  Keep track of count.
                iCount++;
                if (bIsVerbose)
                    wprintf(L"----------------------------------\n");
                //  Loop through the array of passed column names,
                //  print the data for each column.

                while (pContainerToSearch->GetNextColumnName(hSearch, &pszColumn) != S_ADS_NOMORE_COLUMNS)
                {
                    hr = pContainerToSearch->GetColumn(hSearch, pszColumn, &col);
                    if (SUCCEEDED(hr))
                    {
                        //  Print the data for the column and free the column.
                        if (bIsVerbose)
                        {
                            //  Get the data for this column.
                            wprintf(L"%s\n", col.pszAttrName);
                            switch (col.dwADsType)
                            {
                            case ADSTYPE_DN_STRING:
                                for (x = 0; x< col.dwNumValues; x++)
                                {
                                    wprintf(L"  %s\r\n", col.pADsValues[x].DNString);
                                }
                                break;
                            case ADSTYPE_CASE_EXACT_STRING:
                            case ADSTYPE_CASE_IGNORE_STRING:
                            case ADSTYPE_PRINTABLE_STRING:
                            case ADSTYPE_NUMERIC_STRING:
                            case ADSTYPE_TYPEDNAME:
                            case ADSTYPE_FAXNUMBER:
                            case ADSTYPE_PATH:
                                for (x = 0; x< col.dwNumValues; x++)
                                {
                                    wprintf(L"  %s\r\n", col.pADsValues[x].CaseIgnoreString);
                                }
                                break;
                            case ADSTYPE_BOOLEAN:
                                for (x = 0; x< col.dwNumValues; x++)
                                {
                                    dwBool = col.pADsValues[x].Boolean;
                                    pszBool = dwBool ? L"TRUE" : L"FALSE";
                                    wprintf(L"  %s\r\n", pszBool);
                                }
                                break;
                            case ADSTYPE_INTEGER:
                                for (x = 0; x< col.dwNumValues; x++)
                                {
                                    wprintf(L"  %d\r\n", col.pADsValues[x].Integer);
                                }
                                break;
                            case ADSTYPE_OCTET_STRING:
                                if (_wcsicmp(col.pszAttrName, L"objectSID") == 0)
                                {
                                    for (x = 0; x< col.dwNumValues; x++)
                                    {
                                        pObjectSID = (PSID)(col.pADsValues[x].OctetString.lpValue);
                                        //  Convert SID to string.
                                        ConvertSidToStringSid(pObjectSID, &szSID);
                                        wprintf(L"  %s\r\n", szSID);
                                        LocalFree(szSID);
                                    }
                                }
                                else if ((_wcsicmp(col.pszAttrName, L"objectGUID") == 0))
                                {
                                    for (x = 0; x< col.dwNumValues; x++)
                                    {
                                        //  Cast to LPGUID.
                                        pObjectGUID = (LPGUID)(col.pADsValues[x].OctetString.lpValue);
                                        //  Convert GUID to string.
                                        ::StringFromGUID2(*pObjectGUID, szDSGUID, 39);
                                        //  Print the GUID.
                                        wprintf(L"  %s\r\n", szDSGUID);
                                    }
                                }
                                else
                                    wprintf(L"  Value of type Octet String. No Conversion.");
                                break;
                            case ADSTYPE_UTC_TIME:
                                for (x = 0; x< col.dwNumValues; x++)
                                {
                                    systemtime = col.pADsValues[x].UTCTime;
                                    if (SystemTimeToVariantTime(&systemtime,
                                        &date) != 0)
                                    {
                                        //  Pack in variant.vt.
                                        varDate.vt = VT_DATE;
                                        varDate.date = date;
                                        VariantChangeType(&varDate, &varDate, VARIANT_NOVALUEPROP, VT_BSTR);
                                        wprintf(L"  %s\r\n", varDate.bstrVal);
                                        VariantClear(&varDate);
                                    }
                                    else
                                        wprintf(L"  Could not convert UTC-Time.\n", pszColumn);
                                }
                                break;
                            case ADSTYPE_NT_SECURITY_DESCRIPTOR:
                                for (x = 0; x< col.dwNumValues; x++)
                                {
                                    wprintf(L"  Security descriptor.\n");
                                }
                                break;
                            default:
                                wprintf(L"Unknown type %d.\n", col.dwADsType);
                            }
                        }
                        else
                        {
#ifdef _MBCS
                            //  Verbose handles only the two single-valued attributes: cn and ldapdisplayname,
                            //  so this is a special case.
                            if (0 == wcscmp(L"name", pszColumn))
                            {
                                //wcscpy_s(szName, col.pADsValues->CaseIgnoreString);
                                szName = col.pADsValues->CaseIgnoreString;
                            }
                            if (0 == wcscmp(L"distinguishedName", pszColumn))
                            {
                                //wcscpy_s(szDN, col.pADsValues->CaseIgnoreString);
                                szDN = col.pADsValues->CaseIgnoreString;
                            }
#endif _MBCS
                        }
                        pContainerToSearch->FreeColumn(&col);
                    }
                    FreeADsMem(pszColumn);
                }
                if (!bIsVerbose)
                    wprintf(L"%s\n  DN: %s\n\n", szName, szDN);
                //  Get the next row.
                hr = pContainerToSearch->GetNextRow(hSearch);
            }

        }
        //  Close the search handle to cleanup.
        pContainerToSearch->CloseSearchHandle(hSearch);
    }
    if (SUCCEEDED(hr) && 0 == iCount)
        hr = S_FALSE;

    delete[] szName;
    delete[] szDN;
    delete[] szDSGUID;
    delete[] pszSearchFilter;
    return hr;
}
//ConsoleApplication3.cpp:定义控制台应用程序的入口点。
//
#包括“stdafx.h”
#包括
#包括
#包括
#包括
#包括
#包括
#包括
HRESULT FindComputers(IDirectorySearch*pContainerToSearch,//IDirectorySearch指向要搜索的容器的指针。
LPOLESTR szFilter,//用于查找特定用户的筛选器。
//NULL返回所有用户对象。
LPOLESTR*pszPropertiesToReturn,//要为找到的用户对象返回的属性。
//NULL返回所有集合属性。
BOOL bIsVerbose//TRUE表示显示找到的对象的所有属性。
//FALSE表示只有RDN。
);
//应用程序的入口点。
void wmain(int argc,wchar\u t*argv[])
{
//初始化COM。
共初始化(空);
HRESULT hr=S_正常;
//获取rootDSE和当前用户域容器的可分辨名称。
IADs*pObject=NULL;
IDirectorySearch*pContainerToSearch=NULL;
LPOLESTR szPath=新的鹰嘴[MAX_PATH];
BOOL-bReturnVerbose=FALSE;
DWORD dwLength=最大路径*2;
LPOLESTR pszBuffer=新鹰嘴[dwLength];
变异变量;
hr=ADsOpenObject(L“LDAP://rootDSE”,
无效的
无效的
ADS\u安全\u身份验证,//使用安全身份验证。
IID_IADs,
(void**)和pObject);
如果(失败(小时))
{
wprintf(L“无法执行查询。无法绑定到LDAP://rootDSE。\n”);
如果(对象)
pObject->Release();
返回;
}
如果(成功(hr))
{
hr=pObject->Get('defaultNamingContext'),&var);
如果(成功(hr))
{
wprintf(L“bstrVal:%s\n”,var.bstrVal);
//域容器的生成路径。
//wcsncpy_s(szPath,L“LDAP://”,MAX_PATH);
//wcsncat_s(szPath,var.bstrVal,MAX_PATH-wcslen(szPath));
//hr=ADsOpenObject(szPath,
hr=adopenobject(L“LDAP://OU=IA Computers,OU=Infosys,DC=iaseries,DC=local”,
无效的
无效的
ADS\u安全\u身份验证,//使用安全身份验证。
IID_IDirectorySearch,
(void**)和pContainerToSearch);
如果(成功(hr))
{
hr=FindComputers(pContainerToSearch,//IDirectorySearch指向domainDNS容器的指针。
普兹布弗,
NULL,//返回所有属性。
冗长的
);
如果(成功(hr))
{
如果(S_FALSE==hr)
wprintf(L“找不到计算机对象。\n”);
}
否则如果(E_ADS_无效_过滤器==hr)
wprintf(L“无法执行查询。指定的筛选器无效。\n”);
其他的
wprintf(L“查询无法运行。HRESULT:%x\n”,hr);
}
其他的
{
wprintf(L“无法执行查询。无法绑定到容器。\n”);
}
if(pContainerToSearch)
pContainerToSearch->Release();
}
方差线性化(&var);
}
如果(对象)
pObject->Release();
//取消初始化COM。
coninitialize();
删除[]szPath;
删除[]pszBuffer;
getchar();
}
HRESULT FindComputers(IDirectorySearch*pContainerToSearch,//IDirectorySearch指向要搜索的容器的指针。
LPOLESTR szFilter,//用于查找特定用户的筛选器。
//NULL返回所有用户对象。
LPOLESTR*pszPropertiesToReturn,//要为找到的用户对象返回的属性。
//NULL返回所有集合属性。
BOOL bIsVerbose//TRUE表示显示找到的对象的所有属性。
//FALSE仅表示RDN。
)
{
如果(!pContainerToSearch)
返回E_指针;
DWORD dwLength=(最大路径*2)+100;
//创建搜索过滤器。
LPOLESTR pszSearchFilter=新分子[dwLength];
//添加过滤器。
//swprintf_s(pszSearchFilter,dwLength,L“((objectClass=Computer)%s)”,szFilter);
swprintf_s(pszSearchFilter,dwLength,L“(&(objectClass=*)(objectCategory=Computer)%s)”,szFilter);
//指定子树搜索。
广告搜索优先权信息搜索优先权;
SearchPrefs.dwSearchPref=ADS\u SEARCHPREF\u SEARCH\u SCOPE;
SearchPrefs.vValue.dwType=ADSTYPE\u整数;
SearchPrefs.vValue.Integer=ADS\u SCOPE\u子树;
DWORD dwNumPrefs=1;
//用于迭代的COL。
LPOLESTR pszColumn=NULL;
广告搜索栏;
HRESULT hr=S_正常;
//接口指针
IADs*pObj=NULL;
IADs*pIADs=NULL;
//搜索句柄。
ADS\u SEARCH\u HANDLE hSearch=NULL;
//设置搜索首选项。
hr=pContainerToSearch->SetSearchPreference(&SearchPrefs,dwNumPrefs);
如果(失败(小时))
返回人力资源;
LPOLESTR pszBool=NULL;
DWORD dwBool=0;
PSID pObjectSID=NULL;
LPOLESTR szSID=NULL;
LPOLESTR szDSGUID=new WCHAR[39];
LPGUID pObjectGUID=NULL;
系统时间系统时间;
日期;
变体varDate;
LPOLESTR*pszPropertyList=NULL;
LPOLESTR pszNonVerboseList[]={L“name”,L“distincidencedname”};
LPOLESTR szName=新的鹰嘴[MAX_PATH];
LPOLESTR szDN=新的鹰嘴[MAX_PATH];
VariantInit(&varDate);
int-iCount=0;
DWORD x=0升;
如果(!bIsVerbose)
{
//仅返回非详细列表属性。
hr=pContainerToSearch->ExecuteSearch(pszSearchFilter,
pszNonVerboseList,
sizeof(pszNonVerboseList)/sizeof(LPOLESTR)