1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
|
/*
* Copyright (c) 1997 - 2000 Kungliga Tekniska Högskolan
* (Royal Institute of Technology, Stockholm, Sweden).
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* 3. Neither the name of the Institute nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include "ktutil_locl.h"
RCSID("$Id: list.c,v 1.1 2000/01/02 04:41:02 assar Exp $");
int
kt_list(int argc, char **argv)
{
krb5_error_code ret;
krb5_kt_cursor cursor;
krb5_keytab_entry entry;
ret = krb5_kt_start_seq_get(context, keytab, &cursor);
if(ret){
krb5_warn(context, ret, "krb5_kt_start_seq_get");
return 1;
}
printf("%s", "Version");
printf(" ");
printf("%-15s", "Type");
printf(" ");
printf("%s", "Principal");
printf("\n");
while((ret = krb5_kt_next_entry(context, keytab, &entry, &cursor)) == 0){
char *p;
printf(" %3d ", entry.vno);
printf(" ");
ret = krb5_enctype_to_string(context, entry.keyblock.keytype, &p);
if (ret != 0)
asprintf(&p, "unknown (%d)", entry.keyblock.keytype);
printf("%-15s", p);
free(p);
printf(" ");
krb5_unparse_name(context, entry.principal, &p);
printf("%s ", p);
free(p);
printf("\n");
if (verbose_flag) {
char tstamp[256];
struct tm *tm;
time_t ts = entry.timestamp;
tm = gmtime (&ts);
strftime (tstamp, sizeof(tstamp), "%Y-%m-%d %H:%M:%S UTC", tm);
printf(" Timestamp: %s\n", tstamp);
}
krb5_kt_free_entry(context, &entry);
}
ret = krb5_kt_end_seq_get(context, keytab, &cursor);
return 0;
}
|
