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 <grp.h>
#include <sys/prctl.h>
#include <sys/types.h>
+#include "capability-util.h"
#include "cpu-set-util.h"
#include "errno-list.h"
#include "fileio.h"
#if HAVE_SECCOMP
#include "seccomp-util.h"
#endif
+#include "service.h"
#include "stat-util.h"
#include "test-helper.h"
#include "tests.h"
assert_se(unit_name);
- assert_se(manager_load_unit(m, unit_name, NULL, NULL, &unit) >= 0);
+ assert_se(manager_load_startable_unit_or_warn(m, unit_name, NULL, &unit) >= 0);
assert_se(UNIT_VTABLE(unit)->start(unit) >= 0);
check(m, unit, status_expected, code_expected);
}
test(m, "exec-privatedevices-yes.service", 0, CLD_EXITED);
test(m, "exec-privatedevices-no.service", 0, CLD_EXITED);
+ test(m, "exec-privatedevices-disabled-by-prefix.service", 0, CLD_EXITED);
/* We use capsh to test if the capabilities are
* properly set, so be sure that it exists */
r = find_binary("capsh", NULL);
if (r < 0) {
- log_error_errno(r, "Could not find capsh binary, skipping remaining tests in %s: %m", __func__);
+ log_notice_errno(r, "Could not find capsh binary, skipping remaining tests in %s: %m", __func__);
return;
}
r = find_binary("capsh", NULL);
if (r < 0) {
- log_error_errno(r, "Skipping %s, could not find capsh binary: %m", __func__);
+ log_notice_errno(r, "Skipping %s, could not find capsh binary: %m", __func__);
return;
}
test(m, "exec-systemcallfilter-system-user.service", 0, CLD_EXITED);
if (!check_nobody_user_and_group()) {
- log_error_errno(errno, "nobody user/group is not synthesized or may conflict to other entries, skipping remaining tests in %s", __func__);
+ log_notice("nobody user/group is not synthesized or may conflict to other entries, skipping remaining tests in %s", __func__);
return;
}
if (!STR_IN_SET(NOBODY_USER_NAME, "nobody", "nfsnobody")) {
- log_error("Unsupported nobody user name '%s', skipping remaining tests in %s", NOBODY_USER_NAME, __func__);
+ log_notice("Unsupported nobody user name '%s', skipping remaining tests in %s", NOBODY_USER_NAME, __func__);
return;
}
test(m, "exec-user.service", 0, CLD_EXITED);
if (!check_nobody_user_and_group()) {
- log_error_errno(errno, "nobody user/group is not synthesized or may conflict to other entries, skipping remaining tests in %s", __func__);
+ log_notice("nobody user/group is not synthesized or may conflict to other entries, skipping remaining tests in %s", __func__);
return;
}
if (!STR_IN_SET(NOBODY_USER_NAME, "nobody", "nfsnobody")) {
- log_error("Unsupported nobody user name '%s', skipping remaining tests in %s", NOBODY_USER_NAME, __func__);
+ log_notice("Unsupported nobody user name '%s', skipping remaining tests in %s", NOBODY_USER_NAME, __func__);
return;
}
test(m, "exec-group.service", 0, CLD_EXITED);
if (!check_nobody_user_and_group()) {
- log_error_errno(errno, "nobody user/group is not synthesized or may conflict to other entries, skipping remaining tests in %s", __func__);
+ log_notice("nobody user/group is not synthesized or may conflict to other entries, skipping remaining tests in %s", __func__);
return;
}
if (!STR_IN_SET(NOBODY_GROUP_NAME, "nobody", "nfsnobody", "nogroup")) {
- log_error("Unsupported nobody group name '%s', skipping remaining tests in %s", NOBODY_GROUP_NAME, __func__);
+ log_notice("Unsupported nobody group name '%s', skipping remaining tests in %s", NOBODY_GROUP_NAME, __func__);
return;
}
test(m, "exec-dynamicuser-supplementarygroups.service", 0, CLD_EXITED);
test(m, "exec-dynamicuser-statedir.service", 0, CLD_EXITED);
+ (void) rm_rf("/var/lib/test-dynamicuser-migrate", REMOVE_ROOT|REMOVE_PHYSICAL);
+ (void) rm_rf("/var/lib/test-dynamicuser-migrate2", REMOVE_ROOT|REMOVE_PHYSICAL);
+ (void) rm_rf("/var/lib/private/test-dynamicuser-migrate", REMOVE_ROOT|REMOVE_PHYSICAL);
+ (void) rm_rf("/var/lib/private/test-dynamicuser-migrate2", REMOVE_ROOT|REMOVE_PHYSICAL);
+
test(m, "exec-dynamicuser-statedir-migrate-step1.service", 0, CLD_EXITED);
test(m, "exec-dynamicuser-statedir-migrate-step2.service", 0, CLD_EXITED);
+
(void) rm_rf("/var/lib/test-dynamicuser-migrate", REMOVE_ROOT|REMOVE_PHYSICAL);
(void) rm_rf("/var/lib/test-dynamicuser-migrate2", REMOVE_ROOT|REMOVE_PHYSICAL);
(void) rm_rf("/var/lib/private/test-dynamicuser-migrate", REMOVE_ROOT|REMOVE_PHYSICAL);
"; comment2\n"
" ; # comment3\n"
"line without an equal\n"
- "VAR3='$word 5 6'\n";
+ "VAR3='$word 5 6'\n"
+ "VAR4='new\nline'\n"
+ "VAR5=password\\with\\backslashes";
int r;
r = write_string_file("/tmp/test-exec_environmentfile.conf", e, WRITE_STRING_FILE_CREATE);
assert_se(setenv("VAR1", "word1 word2", 1) == 0);
assert_se(setenv("VAR2", "word3", 1) == 0);
assert_se(setenv("VAR3", "$word 5 6", 1) == 0);
+ assert_se(setenv("VAR4", "new\nline", 1) == 0);
+ assert_se(setenv("VAR5", "passwordwithbackslashes", 1) == 0);
test(m, "exec-passenvironment.service", 0, CLD_EXITED);
test(m, "exec-passenvironment-repeated.service", 0, CLD_EXITED);
test(m, "exec-passenvironment-empty.service", 0, CLD_EXITED);
assert_se(unsetenv("VAR1") == 0);
assert_se(unsetenv("VAR2") == 0);
assert_se(unsetenv("VAR3") == 0);
+ assert_se(unsetenv("VAR4") == 0);
+ assert_se(unsetenv("VAR5") == 0);
test(m, "exec-passenvironment-absent.service", 0, CLD_EXITED);
}
test(m, "exec-runtimedirectory-owner.service", 0, CLD_EXITED);
if (!check_nobody_user_and_group()) {
- log_error_errno(errno, "nobody user/group is not synthesized or may conflict to other entries, skipping remaining tests in %s", __func__);
+ log_notice("nobody user/group is not synthesized or may conflict to other entries, skipping remaining tests in %s", __func__);
return;
}
if (!STR_IN_SET(NOBODY_GROUP_NAME, "nobody", "nfsnobody", "nogroup")) {
- log_error("Unsupported nobody group name '%s', skipping remaining tests in %s", NOBODY_GROUP_NAME, __func__);
+ log_notice("Unsupported nobody group name '%s', skipping remaining tests in %s", NOBODY_GROUP_NAME, __func__);
return;
}
r = find_binary("capsh", NULL);
if (r < 0) {
- log_error_errno(r, "Skipping %s, could not find capsh binary: %m", __func__);
+ log_notice_errno(r, "Skipping %s, could not find capsh binary: %m", __func__);
+ return;
+ }
+
+ if (have_effective_cap(CAP_CHOWN) <= 0 ||
+ have_effective_cap(CAP_FOWNER) <= 0 ||
+ have_effective_cap(CAP_KILL) <= 0) {
+ log_notice("Skipping %s, this process does not have enough capabilities", __func__);
return;
}
test(m, "exec-capabilityboundingset-invert.service", 0, CLD_EXITED);
}
-static void test_exec_capabilityambientset(Manager *m) {
+static void test_exec_basic(Manager *m) {
+ test(m, "exec-basic.service", 0, CLD_EXITED);
+}
+
+static void test_exec_ambientcapabilities(Manager *m) {
int r;
/* Check if the kernel has support for ambient capabilities. Run
* in the first place for the tests. */
r = prctl(PR_CAP_AMBIENT, PR_CAP_AMBIENT_CLEAR_ALL, 0, 0, 0);
if (r < 0 && IN_SET(errno, EINVAL, EOPNOTSUPP, ENOSYS)) {
- log_error("Skipping %s, the kernel does not support ambient capabilities", __func__);
+ log_notice("Skipping %s, the kernel does not support ambient capabilities", __func__);
return;
}
- test(m, "exec-capabilityambientset.service", 0, CLD_EXITED);
- test(m, "exec-capabilityambientset-merge.service", 0, CLD_EXITED);
+ if (have_effective_cap(CAP_CHOWN) <= 0 ||
+ have_effective_cap(CAP_NET_RAW) <= 0) {
+ log_notice("Skipping %s, this process does not have enough capabilities", __func__);
+ return;
+ }
+
+ test(m, "exec-ambientcapabilities.service", 0, CLD_EXITED);
+ test(m, "exec-ambientcapabilities-merge.service", 0, CLD_EXITED);
if (!check_nobody_user_and_group()) {
- log_error_errno(errno, "nobody user/group is not synthesized or may conflict to other entries, skipping remaining tests in %s", __func__);
+ log_notice("nobody user/group is not synthesized or may conflict to other entries, skipping remaining tests in %s", __func__);
return;
}
if (!STR_IN_SET(NOBODY_USER_NAME, "nobody", "nfsnobody")) {
- log_error("Unsupported nobody user name '%s', skipping remaining tests in %s", NOBODY_USER_NAME, __func__);
+ log_notice("Unsupported nobody user name '%s', skipping remaining tests in %s", NOBODY_USER_NAME, __func__);
return;
}
- test(m, "exec-capabilityambientset-" NOBODY_USER_NAME ".service", 0, CLD_EXITED);
- test(m, "exec-capabilityambientset-merge-" NOBODY_USER_NAME ".service", 0, CLD_EXITED);
+ test(m, "exec-ambientcapabilities-" NOBODY_USER_NAME ".service", 0, CLD_EXITED);
+ test(m, "exec-ambientcapabilities-merge-" NOBODY_USER_NAME ".service", 0, CLD_EXITED);
}
static void test_exec_privatenetwork(Manager *m) {
r = find_binary("ip", NULL);
if (r < 0) {
- log_error_errno(r, "Skipping %s, could not find ip binary: %m", __func__);
+ log_notice_errno(r, "Skipping %s, could not find ip binary: %m", __func__);
return;
}
static int run_tests(UnitFileScope scope, const test_function_t *tests) {
const test_function_t *test = NULL;
- Manager *m = NULL;
+ _cleanup_(manager_freep) Manager *m = NULL;
int r;
assert_se(tests);
- r = manager_new(scope, MANAGER_TEST_RUN_MINIMAL, &m);
+ r = manager_new(scope, MANAGER_TEST_RUN_BASIC, &m);
if (MANAGER_SKIP_TEST(r)) {
log_notice_errno(r, "Skipping test: manager_new: %m");
return EXIT_TEST_SKIP;
for (test = tests; test && *test; test++)
(*test)(m);
- manager_free(m);
-
return 0;
}
int main(int argc, char *argv[]) {
_cleanup_(rm_rf_physical_and_freep) char *runtime_dir = NULL;
static const test_function_t user_tests[] = {
+ test_exec_basic,
+ test_exec_ambientcapabilities,
test_exec_bindpaths,
- test_exec_capabilityambientset,
test_exec_capabilityboundingset,
test_exec_cpuaffinity,
test_exec_environment,
(void) unsetenv("USER");
(void) unsetenv("LOGNAME");
+ (void) unsetenv("SHELL");
/* It is needed otherwise cgroup creation fails */
if (getuid() != 0) {