This function returns a list containing the GUID/name pair for each of the currently installed service provider modules that provide services in any of the OCSF functional categories selected in the service mask.

CSSM_LIST_PTR CSSMAPI CSSM_ListModules (CSSM_SERVICE_MASK ServiceMask, CSSM_BOOL MatchAll)

Input

ServiceMask

A bit-mask selecting the OCSF functional categories. This information can be used to select information about potential service provider modules.

MatchAll

A Boolean value defining how the multiple bits in the service mask are interpreted. CSSM_TRUE means the service modules selected must match all service areas specified by the service mask. CSSM_FALSE means the service module selected must specify one or more of the service areas specified by the service mask.

A pointer to the CSSM_LIST structure containing the GUID/name pair for each of the modules. If the pointer is NULL, an error has occurred. Use CSSM_GetError to obtain the error code.