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nc-ntsecpkg-spgetextendedinformationfn.md

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UID title description helpviewer_keywords old-location tech.root ms.assetid ms.date ms.keywords req.header req.include-header req.target-type req.target-min-winverclnt req.target-min-winversvr req.kmdf-ver req.umdf-ver req.ddi-compliance req.unicode-ansi req.idl req.max-support req.namespace req.assembly req.type-library req.lib req.dll req.irql targetos req.typenames req.redist ms.custom f1_keywords dev_langs topic_type api_type api_location api_name
NC:ntsecpkg.SpGetExtendedInformationFn
SpGetExtendedInformationFn (ntsecpkg.h)
Provides extended information about a security package.
SpGetExtendedInformation
SpGetExtendedInformation callback function [Security]
SpGetExtendedInformationFn
SpGetExtendedInformationFn callback
_ssp_spgetextendedinformation
ntsecpkg/SpGetExtendedInformation
security.spgetextendedinformation
security\spgetextendedinformation.htm
security
e3cb602a-2c98-4e9c-bfbc-f12f353ce3e3
12/05/2018
SpGetExtendedInformation, SpGetExtendedInformation callback function [Security], SpGetExtendedInformationFn, SpGetExtendedInformationFn callback, _ssp_spgetextendedinformation, ntsecpkg/SpGetExtendedInformation, security.spgetextendedinformation
ntsecpkg.h
Windows
Windows XP [desktop apps only]
Windows Server 2003 [desktop apps only]
Windows
19H1
SpGetExtendedInformationFn
ntsecpkg/SpGetExtendedInformationFn
c++
APIRef
kbSyntax
UserDefined
Ntsecpkg.h
SpGetExtendedInformation

SpGetExtendedInformationFn callback function

-description

The SpGetExtendedInformation function provides extended information about a security package.

-parameters

-param Class [in]

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

-param 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.

-returns

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.

-see-also

SECPKG_EXTENDED_INFORMATION

SECPKG_EXTENDED_INFORMATION_CLASS

SECPKG_FUNCTION_TABLE

SecPkgInfo

SpLsaModeInitialize

SpSetExtendedInformation