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

See also

SSPI Functions

FreeContextBuffer

SecPkgInfo