external.c revision 178826 
1/*
2 * Copyright (c) 2004, PADL Software Pty Ltd.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * 1. Redistributions of source code must retain the above copyright
10 *    notice, this list of conditions and the following disclaimer.
11 *
12 * 2. Redistributions in binary form must reproduce the above copyright
13 *    notice, this list of conditions and the following disclaimer in the
14 *    documentation and/or other materials provided with the distribution.
15 *
16 * 3. Neither the name of PADL Software nor the names of its contributors
17 *    may be used to endorse or promote products derived from this software
18 *    without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY PADL SOFTWARE AND CONTRIBUTORS ``AS IS'' AND
21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED.  IN NO EVENT SHALL PADL SOFTWARE OR CONTRIBUTORS BE LIABLE
24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30 * SUCH DAMAGE.
31 */
32
33#include "spnego/spnego_locl.h"
34#include <gssapi_mech.h>
35
36RCSID("$Id: external.c 18336 2006-10-07 22:27:13Z lha $");
37
38/*
39 * RFC2478, SPNEGO:
40 *  The security mechanism of the initial
41 *  negotiation token is identified by the Object Identifier
42 *  iso.org.dod.internet.security.mechanism.snego (1.3.6.1.5.5.2).
43 */
44
45static gssapi_mech_interface_desc spnego_mech = {
46    GMI_VERSION,
47    "spnego",
48    {6, (void *)"\x2b\x06\x01\x05\x05\x02"},
49    _gss_spnego_acquire_cred,
50    _gss_spnego_release_cred,
51    _gss_spnego_init_sec_context,
52    _gss_spnego_accept_sec_context,
53    _gss_spnego_process_context_token,
54    _gss_spnego_internal_delete_sec_context,
55    _gss_spnego_context_time,
56    _gss_spnego_get_mic,
57    _gss_spnego_verify_mic,
58    _gss_spnego_wrap,
59    _gss_spnego_unwrap,
60    _gss_spnego_display_status,
61    NULL,
62    _gss_spnego_compare_name,
63    _gss_spnego_display_name,
64    _gss_spnego_import_name,
65    _gss_spnego_export_name,
66    _gss_spnego_release_name,
67    _gss_spnego_inquire_cred,
68    _gss_spnego_inquire_context,
69    _gss_spnego_wrap_size_limit,
70    _gss_spnego_add_cred,
71    _gss_spnego_inquire_cred_by_mech,
72    _gss_spnego_export_sec_context,
73    _gss_spnego_import_sec_context,
74    _gss_spnego_inquire_names_for_mech,
75    _gss_spnego_inquire_mechs_for_name,
76    _gss_spnego_canonicalize_name,
77    _gss_spnego_duplicate_name
78};
79
80gssapi_mech_interface
81__gss_spnego_initialize(void)
82{
83	return &spnego_mech;
84}
85
86static gss_OID_desc _gss_spnego_mechanism_desc =
87    {6, (void *)"\x2b\x06\x01\x05\x05\x02"};
88
89gss_OID GSS_SPNEGO_MECHANISM = &_gss_spnego_mechanism_desc;
90