1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
3 *
4 * Copyright (c) 2008 Isilon Inc http://www.isilon.com/
5 * Authors: Doug Rabson <dfr@rabson.org>
6 * Developed with Red Inc: Alfred Perlstein <alfred@freebsd.org>
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27 * SUCH DAMAGE.
28 */
29
30 #include <sys/param.h>
31 #include <sys/kernel.h>
32 #include <sys/kobj.h>
33 #include <sys/lock.h>
34 #include <sys/malloc.h>
35 #include <sys/mutex.h>
36
37 #include <kgssapi/gssapi.h>
38 #include <kgssapi/gssapi_impl.h>
39
40 #include "gssd.h"
41
42 OM_uint32
gss_set_cred_option(OM_uint32 * minor_status,gss_cred_id_t * cred,const gss_OID option_name,const gss_buffer_t option_value)43 gss_set_cred_option(OM_uint32 *minor_status,
44 gss_cred_id_t *cred,
45 const gss_OID option_name,
46 const gss_buffer_t option_value)
47 {
48 struct set_cred_option_res res;
49 struct set_cred_option_args args;
50 enum clnt_stat stat;
51 CLIENT *cl;
52
53 *minor_status = 0;
54
55 cl = kgss_gssd_client();
56 if (cl == NULL)
57 return (GSS_S_FAILURE);
58
59 if (cred)
60 args.cred = (*cred)->handle;
61 else
62 args.cred = 0;
63 args.option_name = option_name;
64 args.option_value = *option_value;
65
66 bzero(&res, sizeof(res));
67 stat = gssd_set_cred_option_1(&args, &res, cl);
68 CLNT_RELEASE(cl);
69
70 if (stat != RPC_SUCCESS) {
71 *minor_status = stat;
72 return (GSS_S_FAILURE);
73 }
74
75 if (res.major_status != GSS_S_COMPLETE) {
76 *minor_status = res.minor_status;
77 return (res.major_status);
78 }
79
80 return (GSS_S_COMPLETE);
81 }
82