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_canonicalize_name(OM_uint32 * minor_status,gss_name_t input_name,const gss_OID mech_type,gss_name_t * output_name)43 gss_canonicalize_name(OM_uint32 *minor_status,
44 gss_name_t input_name,
45 const gss_OID mech_type,
46 gss_name_t *output_name)
47 {
48 struct canonicalize_name_res res;
49 struct canonicalize_name_args args;
50 enum clnt_stat stat;
51 gss_name_t name;
52 CLIENT *cl;
53
54 *minor_status = 0;
55 cl = kgss_gssd_client();
56 if (cl == NULL)
57 return (GSS_S_FAILURE);
58
59 args.input_name = input_name->handle;
60 args.mech_type = mech_type;
61
62 bzero(&res, sizeof(res));
63 stat = gssd_canonicalize_name_1(&args, &res, cl);
64 CLNT_RELEASE(cl);
65 if (stat != RPC_SUCCESS) {
66 *minor_status = stat;
67 return (GSS_S_FAILURE);
68 }
69
70 if (res.major_status != GSS_S_COMPLETE) {
71 *minor_status = res.minor_status;
72 return (res.major_status);
73 }
74
75 name = malloc(sizeof(struct _gss_name_t), M_GSSAPI, M_WAITOK);
76 name->handle = res.output_name;
77 *output_name = name;
78
79 return (GSS_S_COMPLETE);
80 }
81