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QuerySecurityPackageInfo function

Retrieves information about a specified security package. This information includes the bounds on sizes of authentication information, credentials, and contexts.

Syntax


SECURITY_STATUS SEC_Entry QuerySecurityPackageInfo(
  _In_   SEC_CHAR *pszPackageName,
  _Out_  PSecPkgInfo *ppPackageInfo
);

Parameters

pszPackageName [in]

Pointer to a null-terminated string that specifies the name of the security package.

ppPackageInfo [out]

Pointer to a variable that receives a pointer to a SecPkgInfo structure containing information about the specified security package.

Return value

If the function succeeds, the return value is SEC_E_OK.

If the function fails, the return value is a nonzero error code.

Remarks

The caller must call the FreeContextBuffer function to free the buffer returned in ppPackageInfo.

Requirements

Minimum supported client

Windows XP [desktop apps only]

Minimum supported server

Windows Server 2003 [desktop apps only]

Header

Sspi.h (include Security.h)

Library

Secur32.lib

DLL

Secur32.dll

Unicode and ANSI names

QuerySecurityPackageInfoW (Unicode) and QuerySecurityPackageInfoA (ANSI)

See also

SSPI Functions
FreeContextBuffer
SecPkgInfo

 

 

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