2 * Copyright (c) 2007 Kungliga Tekniska Högskolan
3 * (Royal Institute of Technology, Stockholm, Sweden).
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
10 * 1. Redistributions of source code must retain the above copyright
11 * 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.
17 * 3. Neither the name of KTH nor the names of its contributors may be
18 * used to endorse or promote products derived from this software without
19 * specific prior written permission.
21 * THIS SOFTWARE IS PROVIDED BY KTH AND ITS CONTRIBUTORS ``AS IS'' AND ANY
22 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
24 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL KTH OR ITS CONTRIBUTORS BE
25 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
26 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
27 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
28 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
29 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
30 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
31 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
34 #include "krb5_locl.h"
41 static int version_flag
= 0;
42 static int help_flag
= 0;
44 static struct getargs args
[] = {
45 {"version", 0, arg_flag
, &version_flag
,
46 "print version", NULL
},
47 {"help", 0, arg_flag
, &help_flag
,
55 sizeof(args
)/sizeof(*args
),
62 main(int argc
, char **argv
)
64 krb5_principal client
;
66 const char *in_tkt_service
= NULL
;
74 if(getarg(args
, sizeof(args
) / sizeof(args
[0]), argc
, argv
, &optidx
))
89 in_tkt_service
= argv
[0];
91 memset(&out
, 0, sizeof(out
));
93 ret
= krb5_init_context(&context
);
95 krb5_err(context
, 1, ret
, "krb5_init_context");
97 ret
= krb5_cc_default(context
, &id
);
99 krb5_err(context
, 1, ret
, "krb5_cc_default");
101 ret
= krb5_cc_get_principal(context
, id
, &client
);
103 krb5_err(context
, 1, ret
, "krb5_cc_default");
105 ret
= krb5_get_renewed_creds(context
,
112 krb5_err(context
, 1, ret
, "krb5_get_renewed_creds");
114 if (krb5_principal_compare(context
, out
.client
, client
) != TRUE
)
115 krb5_errx(context
, 1, "return principal is not as expected");
117 krb5_free_cred_contents(context
, &out
);
119 krb5_free_context(context
);