1178828Sdfr/*-
2178828Sdfr * Copyright (c) 2008 Doug Rabson
3178828Sdfr * All rights reserved.
4178828Sdfr *
5178828Sdfr * Redistribution and use in source and binary forms, with or without
6178828Sdfr * modification, are permitted provided that the following conditions
7178828Sdfr * are met:
8178828Sdfr * 1. Redistributions of source code must retain the above copyright
9178828Sdfr *    notice, this list of conditions and the following disclaimer.
10178828Sdfr * 2. Redistributions in binary form must reproduce the above copyright
11178828Sdfr *    notice, this list of conditions and the following disclaimer in the
12178828Sdfr *    documentation and/or other materials provided with the distribution.
13178828Sdfr *
14178828Sdfr * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15178828Sdfr * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16178828Sdfr * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17178828Sdfr * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18178828Sdfr * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19178828Sdfr * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20178828Sdfr * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21178828Sdfr * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22178828Sdfr * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23178828Sdfr * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24178828Sdfr * SUCH DAMAGE.
25178828Sdfr *
26178828Sdfr *	$FreeBSD$
27178828Sdfr */
28178828Sdfr
29178828Sdfr#include <gssapi/gssapi.h>
30178828Sdfr
31178828Sdfr#include "mech_switch.h"
32178828Sdfr#include "context.h"
33178828Sdfr
34178828SdfrOM_uint32
35178828Sdfrgss_inquire_sec_context_by_oid(OM_uint32 *minor_status,
36178828Sdfr    const gss_ctx_id_t context_handle,
37178828Sdfr    const gss_OID desired_object,
38178828Sdfr    gss_buffer_set_t *result)
39178828Sdfr{
40178828Sdfr	OM_uint32 major_status;
41178828Sdfr	struct _gss_context *ctx = (struct _gss_context *) context_handle;
42178828Sdfr	struct _gss_mech_switch *m;
43178828Sdfr
44178828Sdfr	*minor_status = 0;
45178828Sdfr	*result = GSS_C_NO_BUFFER_SET;
46178828Sdfr	if (!ctx)
47178828Sdfr		return (GSS_S_NO_CONTEXT);
48178828Sdfr
49178828Sdfr	m = ctx->gc_mech;
50178828Sdfr	if (m->gm_inquire_sec_context_by_oid) {
51178828Sdfr		major_status = m->gm_inquire_sec_context_by_oid(
52178828Sdfr			minor_status, ctx->gc_ctx, desired_object, result);
53178828Sdfr		if (major_status != GSS_S_COMPLETE)
54178828Sdfr			_gss_mg_error(m, major_status, *minor_status);
55178828Sdfr	} else {
56178828Sdfr		major_status = GSS_S_BAD_MECH;
57178828Sdfr	}
58178828Sdfr
59178828Sdfr	return (major_status);
60178828Sdfr}
61