2 * Copyright (c) 2008 Isilon Inc http://www.isilon.com/
3 * Authors: Doug Rabson <dfr@rabson.org>
4 * Developed with Red Inc: Alfred Perlstein <alfred@freebsd.org>
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
28 #include <sys/cdefs.h>
29 __FBSDID("$FreeBSD$");
31 #include <sys/param.h>
32 #include <sys/kernel.h>
35 #include <sys/malloc.h>
36 #include <sys/mutex.h>
39 #include <kgssapi/gssapi.h>
40 #include <kgssapi/gssapi_impl.h>
45 gss_acquire_cred(OM_uint32 *minor_status,
46 const gss_name_t desired_name,
48 const gss_OID_set desired_mechs,
49 gss_cred_usage_t cred_usage,
50 gss_cred_id_t *output_cred_handle,
51 gss_OID_set *actual_mechs,
54 OM_uint32 major_status;
55 struct acquire_cred_res res;
56 struct acquire_cred_args args;
63 cl = kgss_gssd_client();
65 return (GSS_S_FAILURE);
67 args.uid = curthread->td_ucred->cr_uid;
69 args.desired_name = desired_name->handle;
71 args.desired_name = 0;
72 args.time_req = time_req;
73 args.desired_mechs = desired_mechs;
74 args.cred_usage = cred_usage;
76 bzero(&res, sizeof(res));
77 stat = gssd_acquire_cred_1(&args, &res, cl);
79 if (stat != RPC_SUCCESS) {
81 return (GSS_S_FAILURE);
84 if (res.major_status != GSS_S_COMPLETE) {
85 *minor_status = res.minor_status;
86 return (res.major_status);
89 cred = malloc(sizeof(struct _gss_cred_id_t), M_GSSAPI, M_WAITOK);
90 cred->handle = res.output_cred;
91 *output_cred_handle = cred;
93 major_status = gss_create_empty_oid_set(minor_status,
96 return (major_status);
97 for (i = 0; i < res.actual_mechs->count; i++) {
98 major_status = gss_add_oid_set_member(minor_status,
99 &res.actual_mechs->elements[i], actual_mechs);
101 return (major_status);
105 *time_rec = res.time_rec;
107 xdr_free((xdrproc_t) xdr_acquire_cred_res, &res);
109 return (GSS_S_COMPLETE);