1 /* $NetBSD: test_pw_quality.c,v 1.2 2017/01/28 21:31:49 christos Exp $ */ 2 3 /* 4 * Copyright (c) 2003, 2005 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 the Institute nor the names of its contributors 20 * may be used to endorse or promote products derived from this software 21 * without specific prior written permission. 22 * 23 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 26 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 29 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 33 * SUCH DAMAGE. 34 */ 35 36 #include "kadm5_locl.h" 37 #include <krb5/getarg.h> 38 39 __RCSID("$NetBSD: test_pw_quality.c,v 1.2 2017/01/28 21:31:49 christos Exp $"); 40 41 static int version_flag; 42 static int help_flag; 43 static char *principal; 44 static char *password; 45 46 static struct getargs args[] = { 47 { "principal", 0, arg_string, &principal, NULL, NULL }, 48 { "password", 0, arg_string, &password, NULL, NULL }, 49 { "version", 0, arg_flag, &version_flag, NULL, NULL }, 50 { "help", 0, arg_flag, &help_flag, NULL, NULL } 51 }; 52 int num_args = sizeof(args) / sizeof(args[0]); 53 54 int 55 main(int argc, char **argv) 56 { 57 krb5_error_code ret; 58 krb5_context context; 59 krb5_principal p; 60 const char *s; 61 krb5_data pw_data; 62 63 krb5_program_setup(&context, argc, argv, args, num_args, NULL); 64 65 if(help_flag) 66 krb5_std_usage(0, args, num_args); 67 if(version_flag) { 68 print_version(NULL); 69 exit(0); 70 } 71 72 if (principal == NULL) 73 krb5_errx(context, 1, "no principal given"); 74 if (password == NULL) 75 krb5_errx(context, 1, "no password given"); 76 77 ret = krb5_parse_name(context, principal, &p); 78 if (ret) 79 krb5_errx(context, 1, "krb5_parse_name: %s", principal); 80 81 pw_data.data = password; 82 pw_data.length = strlen(password); 83 84 kadm5_setup_passwd_quality_check (context, NULL, NULL); 85 ret = kadm5_add_passwd_quality_verifier(context, NULL); 86 if (ret) 87 krb5_errx(context, 1, "kadm5_add_passwd_quality_verifier"); 88 89 s = kadm5_check_password_quality (context, p, &pw_data); 90 if (s) 91 krb5_errx(context, 1, "kadm5_check_password_quality:\n%s", s); 92 93 krb5_free_principal(context, p); 94 krb5_free_context(context); 95 96 return 0; 97 } 98