NAME

   CL_CrlGetNextCachedFieldValue,
   CSSM_CL_CrlGetNextCachedFieldValue - Get the value of the next cached
                                        CRL field (CDSA)

 SYNOPSIS

   # include <cssm.h>

    API:
        CSSM_RETURN CSSMAPI CSSM_CL_CrlGetNextCachedFieldValue
        (CSSM_CL_HANDLE CLHandle,
        CSSM_HANDLE ResultsHandle,
        CSSM_DATA_PTR *FieldValue)

    SPI:
        CSSM_RETURN CSSMCLI CL_CrlGetNextCachedFieldValue
        (CSSM_CL_HANDLE CLHandle,
        CSSM_HANDLE ResultsHandle,
        CSSM_DATA_PTR *FieldValue)

 LIBRARY

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

 PARAMETERS

   CLHandle (input)
           The handle that describes the add-in Certificate Library module
           used to perform this function.

   ResultsHandle (input)
           The handle that identifies the results of a CRL query.

   FieldValue (output)
           A pointer to the structure containing the value of the
           requested field. The structure and the field at I
           "(*FiledValue)->Data" are allocated by the service provider.
           The CSSM_CL_FreeFieldValue() (CSSM API), or CL_FreeFieldValue()
           (CL SPI), function can be used to deallocate *FieldValue and
           (*FieldValue)->Data.

 DESCRIPTION

   This function returns the value of a CRL field, when that field occurs
   multiple times in a CRL. CRLs with repeated fields (such as revocation
   records) have multiple field values corresponding to a single OID. A
   call to the function CSSM_CL_CrlGetFirstCachedFieldValue() (CSSM API),
   or CL_CrlGetFirstCachedFieldValue() (CL SPI), initiates the process and
   returns a ResultsHandle identifying the size and values contained in the
   result set. The CSSM_CL_CrlGetNextCachedFieldValue() (CSSM API), or
   CL_CrlGetNextCachedFieldValue() (CL SPI), function can be called
   repeatedly to obtain these values, one at a time. The result set does
   not change in size or value between calls to this function.

   The result set selected by CSSM_CL_CrlGetFirstCachedFieldValue() (CSSM
   API), or CL_CrlGetFirstCachedFieldValue() (CL SPI), and identified by
   ResultsHandle can reference CRL fields repeated across multiple
   revocation records or within one revocation record. The scope of the
   scan was set by an optional CrlRecordIndex input to the function
   CSSM_CL_CrlGetFirstCachedFieldValue() (CSSM API), or
   CL_CrlGetFirstCachedFieldValue() (CL SPI). If the record index was
   specified, then the results set is the revocation record identified by
   the index. If no record index was specified, then the results set can
   include repeated fields from multiple revocation records in a CRL.

 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_CL_INVALID_RESULTS_HANDLE
        CSSMERR_CL_NO_FIELD_VALUES

 SEE ALSO

   Books

   Intel CDSA Application Developer's Guide (see CDSA)

   Other Help Topics

   Functions for the CSSM API:

       CSSM_CL_CrlGetFirstCachedFieldValue
       CSSM_CL_CrlAbortQuery
       CSSM_CL_IsCertInCachedCrl
       CSSM_CL_CrlCache
       CSSM_CL_CrlAbortCache
       CSSM_CL_FreeFieldValue

   Functions for the CLI SPI:

       CL_CrlGetFirstCachedFieldValue
       CL_CrlAbortQuery
       CL_IsCertInCachedCrl
       CL_CrlCache
       CL_CrlAbortCache
       CL_FreeFieldValue