VMS Help  —  CDSA  CDSA_API, VerifyDataFinal
 NAME
   VerifyDataFinal,
   CSSM_VerifyDataFinal,
   CSP_VerifyDataFinal  - Finalize the staged verify data (CDSA)

 SYNOPSIS
   # include <cssm.h>

    API:
        CSSM_RETURN CSSMAPI CSSM_VerifyDataFinal
        (CSSM_CC_HANDLE CCHandle,
        const CSSM_DATA *Signature)
    SPI:
        CSSM_BOOL CSSMCSPI CSP_VerifyDataFinal
        (CSSM_CSP_HANDLE CSPHandle,
        CSSM_CC_HANDLE CCHandle,
        const CSSM_DATA *Signature)

 LIBRARY
   Common Security Services Manager library (CDSA$INCSSM300_SHR.EXE)

 API PARAMETERS
   CCHandle (input)
           The handle that describes the context of this cryptographic
           operation used to link to the CSP-managed information.

   Signature (input)
           A pointer to a CSSM_DATA structure which contains the
           starting address for the signature to verify against and
           the length of the signature in bytes.

 SPI PARAMETERS
   CSPHandle (input)
           The handle that describes the add-in cryptographic service
           provider module used to perform up calls to CSSM for the
           memory functions managed by CSSM.

 DESCRIPTION
   This function finalizes the staged verify data function.

 RETURN VALUE
   A CSSM_RETURN value indicating success or specifying a particular
   error condition. The value CSSM_OK indicates success. All other
   values represent an error condition.

 ERRORS
   Errors are described in the CDSA technical standard.  See CDSA.

        CSSMERR_CSP_INPUT_LENGTH_ERROR
        CSSMERR_CSP_VERIFY_FAILED
        CSSMERR_CSP_INVALID_SIGNATURE

 SEE ALSO
   Books

   Intel CDSA Application Developer's Guide (see CDSA)

   Other Help Topics

   Functions for the CSSM API:

       CSSM_VerifyData
       CSSM_VerifyDataInit
       CSSM_VerifyDataUpdate

   Functions for the CSP SPI:

       CSP_VerifyData
       CSP_VerifyDataInit
       CSP_VerifyDataUpdate
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