1*ebfedea0SLionel Sambuc /* $NetBSD: ccache_name.c,v 1.1.1.1 2011/04/13 18:14:44 elric Exp $ */
2*ebfedea0SLionel Sambuc
3*ebfedea0SLionel Sambuc /*
4*ebfedea0SLionel Sambuc * Copyright (c) 2004 Kungliga Tekniska Högskolan
5*ebfedea0SLionel Sambuc * (Royal Institute of Technology, Stockholm, Sweden).
6*ebfedea0SLionel Sambuc * All rights reserved.
7*ebfedea0SLionel Sambuc *
8*ebfedea0SLionel Sambuc * Redistribution and use in source and binary forms, with or without
9*ebfedea0SLionel Sambuc * modification, are permitted provided that the following conditions
10*ebfedea0SLionel Sambuc * are met:
11*ebfedea0SLionel Sambuc *
12*ebfedea0SLionel Sambuc * 1. Redistributions of source code must retain the above copyright
13*ebfedea0SLionel Sambuc * notice, this list of conditions and the following disclaimer.
14*ebfedea0SLionel Sambuc *
15*ebfedea0SLionel Sambuc * 2. Redistributions in binary form must reproduce the above copyright
16*ebfedea0SLionel Sambuc * notice, this list of conditions and the following disclaimer in the
17*ebfedea0SLionel Sambuc * documentation and/or other materials provided with the distribution.
18*ebfedea0SLionel Sambuc *
19*ebfedea0SLionel Sambuc * 3. Neither the name of the Institute nor the names of its contributors
20*ebfedea0SLionel Sambuc * may be used to endorse or promote products derived from this software
21*ebfedea0SLionel Sambuc * without specific prior written permission.
22*ebfedea0SLionel Sambuc *
23*ebfedea0SLionel Sambuc * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
24*ebfedea0SLionel Sambuc * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
25*ebfedea0SLionel Sambuc * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
26*ebfedea0SLionel Sambuc * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
27*ebfedea0SLionel Sambuc * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
28*ebfedea0SLionel Sambuc * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
29*ebfedea0SLionel Sambuc * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
30*ebfedea0SLionel Sambuc * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
31*ebfedea0SLionel Sambuc * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
32*ebfedea0SLionel Sambuc * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
33*ebfedea0SLionel Sambuc * SUCH DAMAGE.
34*ebfedea0SLionel Sambuc */
35*ebfedea0SLionel Sambuc
36*ebfedea0SLionel Sambuc #include "gsskrb5_locl.h"
37*ebfedea0SLionel Sambuc
38*ebfedea0SLionel Sambuc char *last_out_name;
39*ebfedea0SLionel Sambuc
40*ebfedea0SLionel Sambuc OM_uint32
_gsskrb5_krb5_ccache_name(OM_uint32 * minor_status,const char * name,const char ** out_name)41*ebfedea0SLionel Sambuc _gsskrb5_krb5_ccache_name(OM_uint32 *minor_status,
42*ebfedea0SLionel Sambuc const char *name,
43*ebfedea0SLionel Sambuc const char **out_name)
44*ebfedea0SLionel Sambuc {
45*ebfedea0SLionel Sambuc krb5_context context;
46*ebfedea0SLionel Sambuc krb5_error_code kret;
47*ebfedea0SLionel Sambuc
48*ebfedea0SLionel Sambuc *minor_status = 0;
49*ebfedea0SLionel Sambuc
50*ebfedea0SLionel Sambuc GSSAPI_KRB5_INIT(&context);
51*ebfedea0SLionel Sambuc
52*ebfedea0SLionel Sambuc if (out_name) {
53*ebfedea0SLionel Sambuc const char *n;
54*ebfedea0SLionel Sambuc
55*ebfedea0SLionel Sambuc if (last_out_name) {
56*ebfedea0SLionel Sambuc free(last_out_name);
57*ebfedea0SLionel Sambuc last_out_name = NULL;
58*ebfedea0SLionel Sambuc }
59*ebfedea0SLionel Sambuc
60*ebfedea0SLionel Sambuc n = krb5_cc_default_name(context);
61*ebfedea0SLionel Sambuc if (n == NULL) {
62*ebfedea0SLionel Sambuc *minor_status = ENOMEM;
63*ebfedea0SLionel Sambuc return GSS_S_FAILURE;
64*ebfedea0SLionel Sambuc }
65*ebfedea0SLionel Sambuc last_out_name = strdup(n);
66*ebfedea0SLionel Sambuc if (last_out_name == NULL) {
67*ebfedea0SLionel Sambuc *minor_status = ENOMEM;
68*ebfedea0SLionel Sambuc return GSS_S_FAILURE;
69*ebfedea0SLionel Sambuc }
70*ebfedea0SLionel Sambuc *out_name = last_out_name;
71*ebfedea0SLionel Sambuc }
72*ebfedea0SLionel Sambuc
73*ebfedea0SLionel Sambuc kret = krb5_cc_set_default_name(context, name);
74*ebfedea0SLionel Sambuc if (kret) {
75*ebfedea0SLionel Sambuc *minor_status = kret;
76*ebfedea0SLionel Sambuc return GSS_S_FAILURE;
77*ebfedea0SLionel Sambuc }
78*ebfedea0SLionel Sambuc return GSS_S_COMPLETE;
79*ebfedea0SLionel Sambuc }
80