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Diffstat (limited to 'libpoldiff/tests/nomls-tests.c')
| -rw-r--r-- | libpoldiff/tests/nomls-tests.c | 139 |
1 files changed, 139 insertions, 0 deletions
diff --git a/libpoldiff/tests/nomls-tests.c b/libpoldiff/tests/nomls-tests.c new file mode 100644 index 0000000..da7dad2 --- /dev/null +++ b/libpoldiff/tests/nomls-tests.c @@ -0,0 +1,139 @@ +/** + * @file + * + * Test the libpoldiff's correctness for MLS versus non-MLS policies. + * + * @author Paul Rosenfeld prosenfeld@tresys.com + * + * Copyright (C) 2007 Tresys Technology, LLC + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include <config.h> + +#include "libpoldiff-tests.h" +#include "nomls-tests.h" +#include "policy-defs.h" +#include <CUnit/Basic.h> +#include <CUnit/TestDB.h> + +#include <poldiff/poldiff.h> +#include <apol/util.h> +#include <stdbool.h> +#include <stdio.h> +#include <errno.h> +#include <getopt.h> +#include <stdint.h> +#include <stdlib.h> +#include <string.h> + +char *nomls_unchanged_users[] = { +/* 13.3.17 */ + "placeholder_u", + "su_u", + "cyn_u", + "devona_u", + "danika_u", + "mehnlo_u", + "meloni_u", + "eve_u", + "nika_u", + "koss_u", + "kihm_u", + "aidan_u", + "chiyo_u", + "reyna_u", + NULL +}; +apol_vector_t *unchanged_users_v; +apol_vector_t *changed_users_v; + +char *nomls_changed_users[] = { +/* 13.3.18 */ + "timera_u -admin_r", + "sheena_u +user_r", + "jamei_u -aquarium_r", + NULL +}; + +int nomls_test_init() +{ + if (!(diff = init_poldiff(NOMLS_ORIG_POLICY, NOMLS_MOD_POLICY))) { + return 1; + } else { + return 0; + } +} + +static void build_nomls_vecs() +{ + const void *item; + const apol_vector_t *v = NULL; + size_t i, str_len = 0; + char *str = NULL; + v = poldiff_get_user_vector(diff); + for (i = 0; i < apol_vector_get_size(v); ++i) { + item = apol_vector_get_element(v, i); + poldiff_user_t *u = (poldiff_user_t *) item; + const char *name = poldiff_user_get_name(u); + const apol_vector_t *added_roles = poldiff_user_get_added_roles(u); + const apol_vector_t *removed_roles = poldiff_user_get_removed_roles(u); + if (apol_vector_get_size(added_roles) == 0 && apol_vector_get_size(removed_roles) == 0) { + apol_vector_append(unchanged_users_v, strdup(name)); + } else { + char *added_roles_str = vector_to_string(added_roles, "", " +"); + char *removed_roles_str = vector_to_string(removed_roles, "-", " "); + apol_str_appendf(&str, &str_len, "%s %s%s", name, added_roles_str, removed_roles_str); + free(added_roles_str); + free(removed_roles_str); + apol_str_trim(str); + apol_vector_append(changed_users_v, str); + str = NULL; + str_len = 0; + } + } +} +void nomls_tests() +{ + size_t first_diff = 0; + int test_result; + unchanged_users_v = apol_vector_create(free); + changed_users_v = apol_vector_create(free); + + apol_vector_t *correct_unchanged_users_v = string_array_to_vector(nomls_unchanged_users); + apol_vector_t *correct_changed_users_v = string_array_to_vector(nomls_changed_users); + + build_nomls_vecs(); + apol_vector_sort(unchanged_users_v, compare_str, NULL); + apol_vector_sort(correct_unchanged_users_v, compare_str, NULL); + CU_ASSERT_FALSE(test_result = + apol_vector_compare(unchanged_users_v, correct_unchanged_users_v, compare_str, NULL, &first_diff)); + if (test_result) { + print_test_failure(unchanged_users_v, correct_unchanged_users_v, first_diff, "Unchanged MLS Users"); + } + apol_vector_sort(changed_users_v, compare_str, NULL); + apol_vector_sort(correct_changed_users_v, compare_str, NULL); + CU_ASSERT_FALSE(test_result = + apol_vector_compare(changed_users_v, correct_changed_users_v, compare_str, NULL, &first_diff)); + if (test_result) { + print_test_failure(changed_users_v, correct_changed_users_v, first_diff, "Changed MLS Users"); + } + apol_vector_destroy(&unchanged_users_v); + apol_vector_destroy(&changed_users_v); + apol_vector_destroy(&correct_unchanged_users_v); + apol_vector_destroy(&correct_changed_users_v); + +} |