+++ /dev/null
-/* #ident "@(#)gss_indicate_mechs.c 1.13 95/08/04 SMI" */
-
-/*
- * Copyright 1996 by Sun Microsystems, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appears in all copies and
- * that both that copyright notice and this permission notice appear in
- * supporting documentation, and that the name of Sun Microsystems not be used
- * in advertising or publicity pertaining to distribution of the software
- * without specific, written prior permission. Sun Microsystems makes no
- * representations about the suitability of this software for any
- * purpose. It is provided "as is" without express or implied warranty.
- *
- * SUN MICROSYSTEMS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL SUN MICROSYSTEMS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
- * USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
- * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-/*
- * glue routine for gss_indicate_mechs
- */
-
-#include "mglueP.h"
-#include <stdio.h>
-#ifdef HAVE_STDLIB_H
-#include <stdlib.h>
-#endif
-#include <string.h>
-
-extern gss_mechanism *__gss_mechs_array;
-
-static gss_OID_set_desc supported_mechs_desc;
-static gss_OID_set supported_mechs = NULL;
-
-OM_uint32 KRB5_CALLCONV
-gss_indicate_mechs (minor_status,
- mech_set)
-
-OM_uint32 * minor_status;
-gss_OID_set * mech_set;
-
-{
- int i;
-
- gss_initialize();
-
- if (minor_status)
- *minor_status = 0;
-
- /*
- * If we have already computed the mechanisms supported, return
- * a pointer to it. Otherwise, compute them and return the pointer.
- */
-
- if(supported_mechs == NULL) {
-
- supported_mechs = &supported_mechs_desc;
- supported_mechs->count = 0;
-
- /* Build the mech_set from the OIDs in mechs_array. */
-
- for(i=0; __gss_mechs_array[i]->mech_type.length != 0; i++)
- supported_mechs->count++;
-
- supported_mechs->elements =
- (void *) malloc(supported_mechs->count *
- sizeof(gss_OID_desc));
-
- for(i=0; i < supported_mechs->count; i++) {
- supported_mechs->elements[i].length =
- __gss_mechs_array[i]->mech_type.length;
- supported_mechs->elements[i].elements = (void *)
- malloc(__gss_mechs_array[i]->mech_type.length);
- memcpy(supported_mechs->elements[i].elements,
- __gss_mechs_array[i]->mech_type.elements,
- __gss_mechs_array[i]->mech_type.length);
- }
- }
-
- if(mech_set != NULL)
- *mech_set = supported_mechs;
-
- return(GSS_S_COMPLETE);
-}