1178825Sdfr/*
2233294Sstas * Copyright (c) 2003, 2005 Kungliga Tekniska H��gskolan
3233294Sstas * (Royal Institute of Technology, Stockholm, Sweden).
4233294Sstas * All rights reserved.
5178825Sdfr *
6233294Sstas * Redistribution and use in source and binary forms, with or without
7233294Sstas * modification, are permitted provided that the following conditions
8233294Sstas * are met:
9178825Sdfr *
10233294Sstas * 1. Redistributions of source code must retain the above copyright
11233294Sstas *    notice, this list of conditions and the following disclaimer.
12178825Sdfr *
13233294Sstas * 2. Redistributions in binary form must reproduce the above copyright
14233294Sstas *    notice, this list of conditions and the following disclaimer in the
15233294Sstas *    documentation and/or other materials provided with the distribution.
16178825Sdfr *
17233294Sstas * 3. Neither the name of the Institute nor the names of its contributors
18233294Sstas *    may be used to endorse or promote products derived from this software
19233294Sstas *    without specific prior written permission.
20178825Sdfr *
21233294Sstas * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
22233294Sstas * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23233294Sstas * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24233294Sstas * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
25233294Sstas * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26233294Sstas * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27233294Sstas * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28233294Sstas * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29233294Sstas * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30233294Sstas * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31233294Sstas * SUCH DAMAGE.
32178825Sdfr */
33178825Sdfr
34178825Sdfr#include "kadm5_locl.h"
35178825Sdfr#include <getarg.h>
36178825Sdfr
37233294SstasRCSID("$Id$");
38178825Sdfr
39178825Sdfrstatic int version_flag;
40178825Sdfrstatic int help_flag;
41178825Sdfrstatic char *principal;
42178825Sdfrstatic char *password;
43178825Sdfr
44178825Sdfrstatic struct getargs args[] = {
45178825Sdfr    { "principal", 0, arg_string, &principal },
46178825Sdfr    { "password", 0, arg_string, &password },
47178825Sdfr    { "version", 0, arg_flag, &version_flag },
48178825Sdfr    { "help", 0, arg_flag, &help_flag }
49178825Sdfr};
50178825Sdfrint num_args = sizeof(args) / sizeof(args[0]);
51178825Sdfr
52178825Sdfrint
53178825Sdfrmain(int argc, char **argv)
54178825Sdfr{
55178825Sdfr    krb5_error_code ret;
56178825Sdfr    krb5_context context;
57178825Sdfr    krb5_principal p;
58178825Sdfr    const char *s;
59178825Sdfr    krb5_data pw_data;
60178825Sdfr
61178825Sdfr    krb5_program_setup(&context, argc, argv, args, num_args, NULL);
62233294Sstas
63178825Sdfr    if(help_flag)
64178825Sdfr	krb5_std_usage(0, args, num_args);
65178825Sdfr    if(version_flag) {
66178825Sdfr	print_version(NULL);
67178825Sdfr	exit(0);
68178825Sdfr    }
69178825Sdfr
70178825Sdfr    if (principal == NULL)
71178825Sdfr	krb5_errx(context, 1, "no principal given");
72178825Sdfr    if (password == NULL)
73178825Sdfr	krb5_errx(context, 1, "no password given");
74178825Sdfr
75178825Sdfr    ret = krb5_parse_name(context, principal, &p);
76178825Sdfr    if (ret)
77178825Sdfr	krb5_errx(context, 1, "krb5_parse_name: %s", principal);
78178825Sdfr
79178825Sdfr    pw_data.data = password;
80178825Sdfr    pw_data.length = strlen(password);
81178825Sdfr
82178825Sdfr    kadm5_setup_passwd_quality_check (context, NULL, NULL);
83178825Sdfr    ret = kadm5_add_passwd_quality_verifier(context, NULL);
84178825Sdfr    if (ret)
85178825Sdfr	krb5_errx(context, 1, "kadm5_add_passwd_quality_verifier");
86178825Sdfr
87178825Sdfr    s = kadm5_check_password_quality (context, p, &pw_data);
88178825Sdfr    if (s)
89178825Sdfr	krb5_errx(context, 1, "kadm5_check_password_quality:\n%s", s);
90178825Sdfr
91178825Sdfr    krb5_free_principal(context, p);
92178825Sdfr    krb5_free_context(context);
93178825Sdfr
94178825Sdfr    return 0;
95178825Sdfr}
96