NAME

CL_FreeFieldValue, CSSM_CL_FreeFieldValue − Free field data (CDSA)

SYNOPSIS

# include <cdsa/cssm.h>

API:
CSSM_RETURN CSSMAPI CSSM_CL_FreeFieldValue
(CSSM_CL_HANDLE CLHandle,
const CSSM_OID ∗CertOrCrlOid,
CSSM_DATA_PTR Value)
SPI:
CSSM_RETURN CSSMCLI CL_FreeFieldValue
(CSSM_CL_HANDLE CLHandle,
const CSSM_OID ∗CertOrCrlOid,
CSSM_DATA_PTR Value)

LIBRARY

Common Security Services Manager library (libcssm.so)

PARAMETERS

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

CertOrCrlOid (input)
A pointer to the CSSM_OID structure describing the type of the Value to be freed. 

Value (input)
A pointer to the CSSM_DATA structure containing the Data to be freed. 

DESCRIPTION

This function frees the data specified by Value and Value->Data.  CertOrCrlOid indicates the type of the data in Value. 

This function should be used only to free CSSM_DATA values returned from calls CSSM_CL_CertGetFirstFieldValue(), CSSM_CL_CertGetNextFieldValue(), CSSM_CL_CertGetFirstCachedFieldValue(), CSSM_CL_CertGetNextCachedFieldValue(), CSSM_CL_CrlGetFirstFieldValue(), CSSM_CL_CrlGetNextFieldValue(), CSSM_CL_CrlGetFirstCachedFieldValue(), CSSM_CL_CrlGetNextCachedFieldValue(), or their CLI SPI equivalents. 

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_intro(3). 

CSSMERR_CL_UNKNOWN_TAG

SEE ALSO

Intel CDSA Application Developer’s Guide (see CDSA_intro(3))