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Common Security: CDSA and CSSM
Copyright © 1997 The Open Group

NAME

CSSM_GetHandleUsage

SYNOPSIS

CSSM_SERVICE_MASK CSSMAPI CSSM_GetHandleUsage
    (CSSM_HANDLE ModuleHandle)

DESCRIPTION

Returns a bit mask describing the CSSM function categories of service provided by the module identified by the specified handle for an attached module.

PARAMETERS

ModuleHandle (input)

Handle of the module for which information should be returned.

RETURN VALUE

A CSSM_SERVICE_MASK from the info structure describing the services provided by the module referenced by the handle.

ERRORS

CSSM_INVALID_MODULE_HANDLE

Invalid add-in handle.

SEE ALSO

CSSM_GetGUIDUsage
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