1*ae771770SStanislav Sedov /*-
2*ae771770SStanislav Sedov * Copyright (c) 2005 Doug Rabson
3*ae771770SStanislav Sedov * All rights reserved.
4*ae771770SStanislav Sedov *
5*ae771770SStanislav Sedov * Redistribution and use in source and binary forms, with or without
6*ae771770SStanislav Sedov * modification, are permitted provided that the following conditions
7*ae771770SStanislav Sedov * are met:
8*ae771770SStanislav Sedov * 1. Redistributions of source code must retain the above copyright
9*ae771770SStanislav Sedov * notice, this list of conditions and the following disclaimer.
10*ae771770SStanislav Sedov * 2. Redistributions in binary form must reproduce the above copyright
11*ae771770SStanislav Sedov * notice, this list of conditions and the following disclaimer in the
12*ae771770SStanislav Sedov * documentation and/or other materials provided with the distribution.
13*ae771770SStanislav Sedov *
14*ae771770SStanislav Sedov * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15*ae771770SStanislav Sedov * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16*ae771770SStanislav Sedov * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17*ae771770SStanislav Sedov * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18*ae771770SStanislav Sedov * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19*ae771770SStanislav Sedov * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20*ae771770SStanislav Sedov * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21*ae771770SStanislav Sedov * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22*ae771770SStanislav Sedov * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23*ae771770SStanislav Sedov * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24*ae771770SStanislav Sedov * SUCH DAMAGE.
25*ae771770SStanislav Sedov *
26*ae771770SStanislav Sedov * $FreeBSD: src/lib/libgssapi/gss_indicate_mechs.c,v 1.1 2005/12/29 14:40:20 dfr Exp $
27*ae771770SStanislav Sedov */
28*ae771770SStanislav Sedov
29*ae771770SStanislav Sedov #include "mech_locl.h"
30*ae771770SStanislav Sedov
31*ae771770SStanislav Sedov GSSAPI_LIB_FUNCTION OM_uint32 GSSAPI_LIB_CALL
gss_indicate_mechs(OM_uint32 * minor_status,gss_OID_set * mech_set)32*ae771770SStanislav Sedov gss_indicate_mechs(OM_uint32 *minor_status,
33*ae771770SStanislav Sedov gss_OID_set *mech_set)
34*ae771770SStanislav Sedov {
35*ae771770SStanislav Sedov struct _gss_mech_switch *m;
36*ae771770SStanislav Sedov OM_uint32 major_status;
37*ae771770SStanislav Sedov gss_OID_set set;
38*ae771770SStanislav Sedov size_t i;
39*ae771770SStanislav Sedov
40*ae771770SStanislav Sedov _gss_load_mech();
41*ae771770SStanislav Sedov
42*ae771770SStanislav Sedov major_status = gss_create_empty_oid_set(minor_status, mech_set);
43*ae771770SStanislav Sedov if (major_status)
44*ae771770SStanislav Sedov return (major_status);
45*ae771770SStanislav Sedov
46*ae771770SStanislav Sedov HEIM_SLIST_FOREACH(m, &_gss_mechs, gm_link) {
47*ae771770SStanislav Sedov if (m->gm_mech.gm_indicate_mechs) {
48*ae771770SStanislav Sedov major_status = m->gm_mech.gm_indicate_mechs(
49*ae771770SStanislav Sedov minor_status, &set);
50*ae771770SStanislav Sedov if (major_status)
51*ae771770SStanislav Sedov continue;
52*ae771770SStanislav Sedov for (i = 0; i < set->count; i++)
53*ae771770SStanislav Sedov major_status = gss_add_oid_set_member(
54*ae771770SStanislav Sedov minor_status, &set->elements[i], mech_set);
55*ae771770SStanislav Sedov gss_release_oid_set(minor_status, &set);
56*ae771770SStanislav Sedov } else {
57*ae771770SStanislav Sedov major_status = gss_add_oid_set_member(
58*ae771770SStanislav Sedov minor_status, &m->gm_mech_oid, mech_set);
59*ae771770SStanislav Sedov }
60*ae771770SStanislav Sedov }
61*ae771770SStanislav Sedov
62*ae771770SStanislav Sedov *minor_status = 0;
63*ae771770SStanislav Sedov return (GSS_S_COMPLETE);
64*ae771770SStanislav Sedov }
65