NAME    [Toc]    [Back]

       CSSM_SPI_ModuleUnload - Disable events and deregister CSSM
       event notification (CDSA)

SYNOPSIS    [Toc]    [Back]

       # include <cdsa/cssm.h>

       CSSM_RETURN CSSMSPI CSSM_SPI_ModuleUnload (const CSSM_GUID
       *CssmGuid,   const  CSSM_GUID  *ModuleGuid,  CSSM_SPI_ModuleEventHandler
 CssmNotifyCallback, void*  CssmNotifyCallbackCtx)

LIBRARY    [Toc]    [Back]

       Common Security Services Manager library (libcssm.so)

PARAMETERS    [Toc]    [Back]

       The CSSM_GUID of the caller.  The CSSM_GUID of the invoked
       service provider module.  A function pointer for the  CSSM
       event  handler  that  manages  events  of  type  CSSM_MODULE_EVENT.
  The context to be returned to CSSM as input on
       each  callback to the event handler defined by CssmNotifyCallback.

DESCRIPTION    [Toc]    [Back]

       This function disables events  and  deregisters  the  CSSM
       event-notification function. The add-in service module can
       perform cleanup operations, reversing  the  initialization
       performed in CSSM_SPI_ModuleLoad().

RETURN VALUE    [Toc]    [Back]

       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    [Toc]    [Back]

       Errors  are described in the CDSA technical standard.  See
       CDSA_intro(3).

SEE ALSO    [Toc]    [Back]

       Books

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

       Reference Pages    [Toc]    [Back]

       Functions:     CSSM_SPI_ModuleDetach(3),     CSSM_SPI_ModuleLoad(3)



                                         CSSM_SPI_ModuleUnload(3)