lib/util/tests/genrand.c

   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 #include "torture/local/proto.h"
  25
  26 static bool test_check_password_quality(struct torture_context *tctx)
  27 {
  28         torture_assert(tctx, !check_password_quality(""), "empty password");
  29         torture_assert(tctx, !check_password_quality("a"), "one char password");
  30         torture_assert(tctx, !check_password_quality("aaaaaaaaaaaa"), "same char password");
  31         torture_assert(tctx, !check_password_quality("BLA"), "multiple upcases password");
  32         torture_assert(tctx, !check_password_quality("123"), "digits only");
  33         torture_assert(tctx, !check_password_quality("matthiéu"), "not enough high symbols");
  34         torture_assert(tctx, !check_password_quality("abcdééàçè"), "only lower case");
  35         torture_assert(tctx, !check_password_quality("abcdééàçè+"), "only lower and symbols");
  36         torture_assert(tctx, check_password_quality("abcdééàçè+ढ"), "valid");
  37         torture_assert(tctx, check_password_quality("ç+ढ"), "valid");
  38         torture_assert(tctx, check_password_quality("A2e"), "valid");
  39         torture_assert(tctx, check_password_quality("BA2eLi443"), "valid");
  40         return true;
  41 }
  42
  43 static bool test_generate_random_str(struct torture_context *tctx)
  44 {
  45         TALLOC_CTX *mem_ctx = talloc_init(__FUNCTION__);
  46         char *r = generate_random_str(mem_ctx, 10);
  47         torture_assert_int_equal(tctx, strlen(r), 10, "right length generated");
  48         r = generate_random_str(mem_ctx, 5);
  49         torture_assert_int_equal(tctx, strlen(r), 5, "right length generated");
  50
  51         TALLOC_FREE(mem_ctx);
  52         return true;
  53 }
  54
  55 struct torture_suite *torture_local_genrand(TALLOC_CTX *mem_ctx)
  56 {
  57         struct torture_suite *suite = torture_suite_create(mem_ctx, "genrand");
  58         torture_suite_add_simple_test(suite, "check_password_quality", test_check_password_quality);
  59         torture_suite_add_simple_test(suite, "generate_random_str", test_generate_random_str);
  60         return suite;
  61 }