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SpGetExtendedInformation function

The SpGetExtendedInformation function provides extended information about a security package.

Syntax


NTSTATUS SpGetExtendedInformation(
  _In_   SECPKG_EXTENDED_INFORMATION_CLASS Class,
  _Out_  PSECPKG_EXTENDED_INFORMATION *ppInformation
);

Parameters

Class [in]

A value from the SECPKG_EXTENDED_INFORMATION_CLASS enumeration indicating the type of extended information.

ppInformation [out]

Pointer to a pointer to a SECPKG_EXTENDED_INFORMATION structure allocated by the security package. If the function call succeeds, the returned structure contains the requested information.

Return value

If the function succeeds, return STATUS_SUCCESS.

If the function fails, return an NTSTATUS code that indicates the reason it failed.

Remarks

Extended information is set using the SpSetExtendedInformation function.

An SSP/AP must implement the SpGetExtendedInformation function; however, the actual name given to the implementation is up to the package developer.

A pointer to the SpGetExtendedInformation function is available in the SECPKG_FUNCTION_TABLE structure received from the SpLsaModeInitialize function.

Requirements

Minimum supported client

Windows XP [desktop apps only]

Minimum supported server

Windows Server 2003 [desktop apps only]

Header

Ntsecpkg.h

See also

SECPKG_EXTENDED_INFORMATION
SECPKG_EXTENDED_INFORMATION_CLASS
SECPKG_FUNCTION_TABLE
SecPkgInfo
SpLsaModeInitialize
SpSetExtendedInformation

 

 

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