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The LsaQueryDomainInformationPolicy function retrieves domain information from the Policy object.
Syntax
NTSTATUS LsaQueryDomainInformationPolicy(
[in] LSA_HANDLE PolicyHandle,
[in] POLICY_DOMAIN_INFORMATION_CLASS InformationClass,
[out] PVOID *Buffer
);
Parameters
[in] PolicyHandle
A handle to the Policy object for the system.
[in] InformationClass
POLICY_DOMAIN_INFORMATION_CLASS enumeration that specifies the information to be returned from the Policy object. The following table shows the possible values.
| Value | Meaning |
|---|---|
|
The information is for Encrypting File System. |
|
The information is for a Kerberos ticket. |
[out] Buffer
Pointer to a buffer that receives the requested information.
Return value
If the function succeeds, the return value is STATUS_SUCCESS.
If the function fails, the return value is an NTSTATUS code, which can be the following value or one of the LSA Policy Function Return Values.
| Return code/value | Description |
|---|---|
|
The policy database is corrupt. The returned policy information is not valid for the given class. |
Remarks
The POLICY_VIEW_LOCAL_INFORMATION access type is required to retrieve domain information from the Policy object. For more information, see Policy Object Access Rights.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows XP [desktop apps only] |
| Minimum supported server | Windows Server 2003 [desktop apps only] |
| Target Platform | Windows |
| Header | ntsecapi.h |
| Library | Advapi32.lib |
| DLL | Advapi32.dll |