CredReadDomainCredentialsFn callback function (ntsecpkg.h)
Reads a domain credential from the Credential Manager.
Syntax
CredReadDomainCredentialsFn Credreaddomaincredentialsfn;
NTSTATUS Credreaddomaincredentialsfn(
[in] PLUID LogonId,
[in] ULONG CredFlags,
[in] PCREDENTIAL_TARGET_INFORMATIONW TargetInfo,
ULONG Flags,
PULONG Count,
[out] PENCRYPTED_CREDENTIALW **Credential
)
{...}
Parameters
[in] LogonId
The logon ID for which to read credentials.
[in] CredFlags
Flags that determine the behavior of this function. The following flags are defined.
Value | Meaning |
---|---|
|
The caller is in-process. |
|
The caller should use the midl_user_allocate function to allocate the Credential buffer. |
|
Do not cache target information. |
|
The credential data is passed as clear text. |
|
The credential data is encrypted by using the RtlEncryptMemory function. |
|
The caller is a trusted process. |
[in] TargetInfo
A pointer to a CREDENTIAL_TARGET_INFORMATION structure that contains information about the target computer.
Flags
Reserved. This parameter must be set to zero.
Count
The number of elements in the Credential array.
[out] Credential
A pointer to a pointer to an array of ENCRYPTED_CREDENTIALW structures that receive the credentials that this function reads.
Return value
If the function succeeds, return STATUS_SUCCESS, or an informational status code.
If the function fails, return an NTSTATUS error code that indicates the reason it failed.
Remarks
A pointer to the CrediReadDomainCredentials function is available in the LSA_SECPKG_FUNCTION_TABLE structure received by the SpInitialize function.
Requirements
Requirement | Value |
---|---|
Minimum supported client | Windows XP [desktop apps only] |
Minimum supported server | Windows Server 2003 [desktop apps only] |
Target Platform | Windows |
Header | ntsecpkg.h |