CSSM_DATA_PTR CSSMAPI CSSM_CL_CrlGetNextFieldValue (CSSM_CL_HANDLE CLHandle, CSSM_HANDLE ResultsHandle)
This function returns the value of a CRL field, when that field occurs multiple times in a CRL. CRL with repeated fields (such as revocation records) have multiple field values corresponding to a single OID. A call to the function CSSM_CL_CrlGetFirstFieldValue initiates the process and returns a results handle identifying the CRL from which values are being obtained and the OID corresponding to those values. The CSSM_CL_CrlGetNextFieldValue function can be called repeatedly to obtain these values, one at a time.
- 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.
Returns a pointer to a CSSM_DATA structure containing the next field in the CRL that matched the CrlField specified in the CL_CrlGetFirstFieldValue function. If the pointer is NULL, an error has occurred. Use CSSM_GetError to obtain the error code.
Invalid CL handle.
No more matches in the CRL.
Invalid CRL pointer.
Unable to get next value.