1 /* $NetBSD: test_renew.c,v 1.1.1.1 2011/04/13 18:15:38 elric Exp $ */
2
3 /*
4 * Copyright (c) 2007 Kungliga Tekniska Högskolan
5 * (Royal Institute of Technology, Stockholm, Sweden).
6 * All rights reserved.
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 *
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 *
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the distribution.
18 *
19 * 3. Neither the name of KTH nor the names of its contributors may be
20 * used to endorse or promote products derived from this software without
21 * specific prior written permission.
22 *
23 * THIS SOFTWARE IS PROVIDED BY KTH AND ITS CONTRIBUTORS ``AS IS'' AND ANY
24 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
26 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL KTH OR ITS CONTRIBUTORS BE
27 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
28 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
29 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
30 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
31 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
32 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
33 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
34 */
35
36 #include "krb5_locl.h"
37 #include <err.h>
38 #include <krb5/getarg.h>
39
40 static int version_flag = 0;
41 static int help_flag = 0;
42
43 static struct getargs args[] = {
44 {"version", 0, arg_flag, &version_flag,
45 "print version", NULL },
46 {"help", 0, arg_flag, &help_flag,
47 NULL, NULL }
48 };
49
50 static void
usage(int ret)51 usage (int ret)
52 {
53 arg_printusage (args,
54 sizeof(args)/sizeof(*args),
55 NULL,
56 "[principal]");
57 exit (ret);
58 }
59
60 int
main(int argc,char ** argv)61 main(int argc, char **argv)
62 {
63 krb5_principal client;
64 krb5_context context;
65 const char *in_tkt_service = NULL;
66 krb5_ccache id;
67 krb5_error_code ret;
68 krb5_creds out;
69 int optidx = 0;
70
71 setprogname(argv[0]);
72
73 if(getarg(args, sizeof(args) / sizeof(args[0]), argc, argv, &optidx))
74 usage(1);
75
76 if (help_flag)
77 usage (0);
78
79 if(version_flag){
80 print_version(NULL);
81 exit(0);
82 }
83
84 argc -= optidx;
85 argv += optidx;
86
87 if (argc > 0)
88 in_tkt_service = argv[0];
89
90 memset(&out, 0, sizeof(out));
91
92 ret = krb5_init_context(&context);
93 if (ret)
94 krb5_err(context, 1, ret, "krb5_init_context");
95
96 ret = krb5_cc_default(context, &id);
97 if (ret)
98 krb5_err(context, 1, ret, "krb5_cc_default");
99
100 ret = krb5_cc_get_principal(context, id, &client);
101 if (ret)
102 krb5_err(context, 1, ret, "krb5_cc_default");
103
104 ret = krb5_get_renewed_creds(context,
105 &out,
106 client,
107 id,
108 in_tkt_service);
109
110 if(ret)
111 krb5_err(context, 1, ret, "krb5_get_renewed_creds");
112
113 if (krb5_principal_compare(context, out.client, client) != TRUE)
114 krb5_errx(context, 1, "return principal is not as expected");
115
116 krb5_free_cred_contents(context, &out);
117
118 krb5_free_context(context);
119
120 return 0;
121 }
122