source: branches/samba-3.5.x/lib/util/tests/genrand.c

Last change on this file was 414, checked in by Herwig Bauernfeind, 15 years ago

Samba 3.5.0: Initial import

File size: 2.5 KB
Line 
1/*
2 Unix SMB/CIFS implementation.
3
4 local testing of random data routines.
5
6 Copyright (C) Jelmer Vernooij <jelmer@samba.org>
7
8 This program is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 3 of the License, or
11 (at your option) any later version.
12
13 This program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
17
18 You should have received a copy of the GNU General Public License
19 along with this program. If not, see <http://www.gnu.org/licenses/>.
20*/
21
22#include "includes.h"
23#include "torture/torture.h"
24
25static void dummy_reseed(void *userdata, int *d)
26{
27 *d = 42;
28}
29
30static bool test_reseed_callback(struct torture_context *tctx)
31{
32 set_rand_reseed_callback(dummy_reseed, NULL);
33 return true;
34}
35
36static bool test_check_password_quality(struct torture_context *tctx)
37{
38 torture_assert(tctx, !check_password_quality(""), "empty password");
39 torture_assert(tctx, !check_password_quality("a"), "one char password");
40 torture_assert(tctx, !check_password_quality("aaaaaaaaaaaa"), "same char password");
41 torture_assert(tctx, !check_password_quality("BLA"), "multiple upcases password");
42 torture_assert(tctx, !check_password_quality("123"), "digits only");
43 torture_assert(tctx, !check_password_quality("matthiéu"), "not enough high symbols");
44 torture_assert(tctx, check_password_quality("abcdééàçÚ"), "valid");
45 torture_assert(tctx, check_password_quality("A2e"), "valid");
46 torture_assert(tctx, check_password_quality("BA2eLi443"), "valid");
47 return true;
48}
49
50static bool test_generate_random_str(struct torture_context *tctx)
51{
52 TALLOC_CTX *mem_ctx = talloc_init(__FUNCTION__);
53 char *r = generate_random_str(mem_ctx, 10);
54 torture_assert_int_equal(tctx, strlen(r), 10, "right length generated");
55 r = generate_random_str(mem_ctx, 5);
56 torture_assert_int_equal(tctx, strlen(r), 5, "right length generated");
57 return true;
58}
59
60struct torture_suite *torture_local_genrand(TALLOC_CTX *mem_ctx)
61{
62 struct torture_suite *suite = torture_suite_create(mem_ctx, "GENRAND");
63 torture_suite_add_simple_test(suite, "reseed_callback", test_reseed_callback);
64 torture_suite_add_simple_test(suite, "check_password_quality", test_check_password_quality);
65 torture_suite_add_simple_test(suite, "generate_random_str", test_generate_random_str);
66 return suite;
67}
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