/*** This file is part of systemd Copyright 2014 Ronny Chevalier systemd 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. systemd 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 systemd; If not, see <http://www.gnu.org/licenses/>. ***/ #include "sd-id128.h" #include "apparmor-util.h" #include "architecture.h" #include "audit-util.h" #include "condition.h" #include "hostname-util.h" #include "ima-util.h" #include "log.h" #include "macro.h" #include "selinux-util.h" #include "smack-util.h" #include "util.h" static void test_condition_test_path(void) { Condition *condition; condition = condition_new(CONDITION_PATH_EXISTS, "/bin/sh", false, false); assert_se(condition_test(condition)); condition_free(condition); condition = condition_new(CONDITION_PATH_EXISTS, "/bin/s?", false, false); assert_se(!condition_test(condition)); condition_free(condition); condition = condition_new(CONDITION_PATH_EXISTS_GLOB, "/bin/s?", false, false); assert_se(condition_test(condition)); condition_free(condition); condition = condition_new(CONDITION_PATH_EXISTS_GLOB, "/bin/s?", false, true); assert_se(!condition_test(condition)); condition_free(condition); condition = condition_new(CONDITION_PATH_EXISTS, "/thiscertainlywontexist", false, false); assert_se(!condition_test(condition)); condition_free(condition); condition = condition_new(CONDITION_PATH_EXISTS, "/thiscertainlywontexist", false, true); assert_se(condition_test(condition)); condition_free(condition); condition = condition_new(CONDITION_PATH_IS_DIRECTORY, "/bin", false, false); assert_se(condition_test(condition)); condition_free(condition); condition = condition_new(CONDITION_DIRECTORY_NOT_EMPTY, "/bin", false, false); assert_se(condition_test(condition)); condition_free(condition); condition = condition_new(CONDITION_FILE_NOT_EMPTY, "/bin/sh", false, false); assert_se(condition_test(condition)); condition_free(condition); condition = condition_new(CONDITION_FILE_IS_EXECUTABLE, "/bin/sh", false, false); assert_se(condition_test(condition)); condition_free(condition); condition = condition_new(CONDITION_FILE_IS_EXECUTABLE, "/etc/passwd", false, false); assert_se(!condition_test(condition)); condition_free(condition); condition = condition_new(CONDITION_PATH_IS_MOUNT_POINT, "/proc", false, false); assert_se(condition_test(condition)); condition_free(condition); condition = condition_new(CONDITION_PATH_IS_MOUNT_POINT, "/", false, false); assert_se(condition_test(condition)); condition_free(condition); condition = condition_new(CONDITION_PATH_IS_MOUNT_POINT, "/bin", false, false); assert_se(!condition_test(condition)); condition_free(condition); condition = condition_new(CONDITION_PATH_IS_READ_WRITE, "/tmp", false, false); assert_se(condition_test(condition)); condition_free(condition); condition = condition_new(CONDITION_PATH_IS_SYMBOLIC_LINK, "/dev/stdout", false, false); assert_se(condition_test(condition)); condition_free(condition); } static void test_condition_test_ac_power(void) { Condition *condition; condition = condition_new(CONDITION_AC_POWER, "true", false, false); assert_se(condition_test(condition) == on_ac_power()); condition_free(condition); condition = condition_new(CONDITION_AC_POWER, "false", false, false); assert_se(condition_test(condition) != on_ac_power()); condition_free(condition); condition = condition_new(CONDITION_AC_POWER, "false", false, true); assert_se(condition_test(condition) == on_ac_power()); condition_free(condition); } static void test_condition_test_host(void) { Condition *condition; sd_id128_t id; int r; char sid[SD_ID128_STRING_MAX]; _cleanup_free_ char *hostname = NULL; r = sd_id128_get_machine(&id); assert_se(r >= 0); assert_se(sd_id128_to_string(id, sid)); condition = condition_new(CONDITION_HOST, sid, false, false); assert_se(condition_test(condition)); condition_free(condition); condition = condition_new(CONDITION_HOST, "garbage value jjjjjjjjjjjjjj", false, false); assert_se(!condition_test(condition)); condition_free(condition); condition = condition_new(CONDITION_HOST, sid, false, true); assert_se(!condition_test(condition)); condition_free(condition); hostname = gethostname_malloc(); assert_se(hostname); condition = condition_new(CONDITION_HOST, hostname, false, false); assert_se(condition_test(condition)); condition_free(condition); } static void test_condition_test_architecture(void) { Condition *condition; const char *sa; int a; a = uname_architecture(); assert_se(a >= 0); sa = architecture_to_string(a); assert_se(sa); condition = condition_new(CONDITION_ARCHITECTURE, sa, false, false); assert_se(condition_test(condition)); condition_free(condition); condition = condition_new(CONDITION_ARCHITECTURE, "garbage value", false, false); assert_se(condition_test(condition) < 0); condition_free(condition); condition = condition_new(CONDITION_ARCHITECTURE, sa, false, true); assert_se(!condition_test(condition)); condition_free(condition); } static void test_condition_test_kernel_command_line(void) { Condition *condition; condition = condition_new(CONDITION_KERNEL_COMMAND_LINE, "thisreallyshouldntbeonthekernelcommandline", false, false); assert_se(!condition_test(condition)); condition_free(condition); condition = condition_new(CONDITION_KERNEL_COMMAND_LINE, "andthis=neither", false, false); assert_se(!condition_test(condition)); condition_free(condition); } static void test_condition_test_null(void) { Condition *condition; condition = condition_new(CONDITION_NULL, NULL, false, false); assert_se(condition_test(condition)); condition_free(condition); condition = condition_new(CONDITION_NULL, NULL, false, true); assert_se(!condition_test(condition)); condition_free(condition); } static void test_condition_test_security(void) { Condition *condition; condition = condition_new(CONDITION_SECURITY, "garbage oifdsjfoidsjoj", false, false); assert_se(!condition_test(condition)); condition_free(condition); condition = condition_new(CONDITION_SECURITY, "selinux", false, true); assert_se(condition_test(condition) != mac_selinux_use()); condition_free(condition); condition = condition_new(CONDITION_SECURITY, "ima", false, false); assert_se(condition_test(condition) == use_ima()); condition_free(condition); condition = condition_new(CONDITION_SECURITY, "apparmor", false, false); assert_se(condition_test(condition) == mac_apparmor_use()); condition_free(condition); condition = condition_new(CONDITION_SECURITY, "smack", false, false); assert_se(condition_test(condition) == mac_smack_use()); condition_free(condition); condition = condition_new(CONDITION_SECURITY, "audit", false, false); assert_se(condition_test(condition) == use_audit()); condition_free(condition); } int main(int argc, char *argv[]) { log_parse_environment(); log_open(); test_condition_test_path(); test_condition_test_ac_power(); test_condition_test_host(); test_condition_test_architecture(); test_condition_test_kernel_command_line(); test_condition_test_null(); test_condition_test_security(); return 0; }