1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
3 *
4 * Copyright (c) 2005 Doug Rabson
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
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 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26 * SUCH DAMAGE.
27 */
28
29 #include <gssapi/gssapi.h>
30 #include <stdlib.h>
31 #include <errno.h>
32
33 #include "mech_switch.h"
34 #include "context.h"
35 #include "cred.h"
36
37 OM_uint32
gsskrb5_register_acceptor_identity(const char * identity)38 gsskrb5_register_acceptor_identity(const char *identity)
39 {
40 struct _gss_mech_switch *m;
41
42 _gss_load_mech();
43 SLIST_FOREACH(m, &_gss_mechs, gm_link) {
44 if (m->gm_krb5_register_acceptor_identity)
45 m->gm_krb5_register_acceptor_identity(identity);
46 }
47
48 return (GSS_S_COMPLETE);
49 }
50
51 OM_uint32
gss_krb5_copy_ccache(OM_uint32 * minor_status,gss_cred_id_t cred_handle,struct krb5_ccache_data * out)52 gss_krb5_copy_ccache(OM_uint32 *minor_status,
53 gss_cred_id_t cred_handle,
54 struct krb5_ccache_data *out)
55 {
56 struct _gss_mechanism_cred *mcp;
57 struct _gss_cred *cred = (struct _gss_cred *) cred_handle;
58 struct _gss_mech_switch *m;
59
60 *minor_status = 0;
61
62 SLIST_FOREACH(mcp, &cred->gc_mc, gmc_link) {
63 m = mcp->gmc_mech;
64 if (m->gm_krb5_copy_ccache)
65 return (m->gm_krb5_copy_ccache(minor_status,
66 mcp->gmc_cred, out));
67 }
68
69 return (GSS_S_FAILURE);
70 }
71
72 OM_uint32
gss_krb5_compat_des3_mic(OM_uint32 * minor_status,gss_ctx_id_t context_handle,int flag)73 gss_krb5_compat_des3_mic(OM_uint32 *minor_status,
74 gss_ctx_id_t context_handle, int flag)
75 {
76 struct _gss_context *ctx = (struct _gss_context *) context_handle;
77 struct _gss_mech_switch *m = ctx->gc_mech;
78
79 *minor_status = 0;
80
81 if (m->gm_krb5_compat_des3_mic)
82 return (m->gm_krb5_compat_des3_mic(minor_status,
83 ctx->gc_ctx, flag));
84
85 return (GSS_S_FAILURE);
86 }
87
88