742 lines
27 KiB
C
742 lines
27 KiB
C
/* SPDX-License-Identifier: LGPL-2.1+ */
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#include <grp.h>
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#include <pwd.h>
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#include <stdio.h>
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#include <sys/prctl.h>
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#include <sys/types.h>
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#include "capability-util.h"
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#include "cpu-set-util.h"
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#include "errno-list.h"
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#include "fileio.h"
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#include "fs-util.h"
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#include "macro.h"
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#include "manager.h"
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#include "mkdir.h"
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#include "path-util.h"
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#include "rm-rf.h"
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#if HAVE_SECCOMP
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#include "seccomp-util.h"
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#endif
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#include "service.h"
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#include "stat-util.h"
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#include "test-helper.h"
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#include "tests.h"
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#include "unit.h"
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#include "user-util.h"
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#include "util.h"
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#include "virt.h"
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typedef void (*test_function_t)(Manager *m);
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static void check(Manager *m, Unit *unit, int status_expected, int code_expected) {
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Service *service = NULL;
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usec_t ts;
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usec_t timeout = 2 * USEC_PER_MINUTE;
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assert_se(m);
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assert_se(unit);
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service = SERVICE(unit);
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printf("%s\n", unit->id);
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exec_context_dump(&service->exec_context, stdout, "\t");
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ts = now(CLOCK_MONOTONIC);
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while (!IN_SET(service->state, SERVICE_DEAD, SERVICE_FAILED)) {
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int r;
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usec_t n;
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r = sd_event_run(m->event, 100 * USEC_PER_MSEC);
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assert_se(r >= 0);
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n = now(CLOCK_MONOTONIC);
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if (ts + timeout < n) {
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log_error("Test timeout when testing %s", unit->id);
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exit(EXIT_FAILURE);
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}
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}
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exec_status_dump(&service->main_exec_status, stdout, "\t");
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assert_se(service->main_exec_status.status == status_expected);
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assert_se(service->main_exec_status.code == code_expected);
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}
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static bool check_nobody_user_and_group(void) {
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static int cache = -1;
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struct passwd *p;
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struct group *g;
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if (cache >= 0)
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return !!cache;
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if (!synthesize_nobody())
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goto invalid;
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p = getpwnam(NOBODY_USER_NAME);
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if (!p ||
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!streq(p->pw_name, NOBODY_USER_NAME) ||
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p->pw_uid != UID_NOBODY ||
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p->pw_gid != GID_NOBODY)
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goto invalid;
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p = getpwuid(UID_NOBODY);
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if (!p ||
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!streq(p->pw_name, NOBODY_USER_NAME) ||
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p->pw_uid != UID_NOBODY ||
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p->pw_gid != GID_NOBODY)
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goto invalid;
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g = getgrnam(NOBODY_GROUP_NAME);
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if (!g ||
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!streq(g->gr_name, NOBODY_GROUP_NAME) ||
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g->gr_gid != GID_NOBODY)
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goto invalid;
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g = getgrgid(GID_NOBODY);
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if (!g ||
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!streq(g->gr_name, NOBODY_GROUP_NAME) ||
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g->gr_gid != GID_NOBODY)
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goto invalid;
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cache = 1;
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return true;
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invalid:
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cache = 0;
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return false;
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}
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static bool is_inaccessible_available(void) {
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char *p;
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FOREACH_STRING(p,
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"/run/systemd/inaccessible/reg",
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"/run/systemd/inaccessible/dir",
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"/run/systemd/inaccessible/chr",
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"/run/systemd/inaccessible/blk",
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"/run/systemd/inaccessible/fifo",
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"/run/systemd/inaccessible/sock"
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) {
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if (access(p, F_OK) < 0)
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return false;
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}
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return true;
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}
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static void test(Manager *m, const char *unit_name, int status_expected, int code_expected) {
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Unit *unit;
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assert_se(unit_name);
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assert_se(manager_load_startable_unit_or_warn(m, unit_name, NULL, &unit) >= 0);
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assert_se(UNIT_VTABLE(unit)->start(unit) >= 0);
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check(m, unit, status_expected, code_expected);
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}
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static void test_exec_bindpaths(Manager *m) {
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assert_se(mkdir_p("/tmp/test-exec-bindpaths", 0755) >= 0);
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assert_se(mkdir_p("/tmp/test-exec-bindreadonlypaths", 0755) >= 0);
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test(m, "exec-bindpaths.service", 0, CLD_EXITED);
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(void) rm_rf("/tmp/test-exec-bindpaths", REMOVE_ROOT|REMOVE_PHYSICAL);
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(void) rm_rf("/tmp/test-exec-bindreadonlypaths", REMOVE_ROOT|REMOVE_PHYSICAL);
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}
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static void test_exec_cpuaffinity(Manager *m) {
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_cleanup_cpu_free_ cpu_set_t *c = NULL;
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unsigned n;
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assert_se(c = cpu_set_malloc(&n));
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assert_se(sched_getaffinity(0, CPU_ALLOC_SIZE(n), c) >= 0);
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if (CPU_ISSET_S(0, CPU_ALLOC_SIZE(n), c) == 0) {
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log_notice("Cannot use CPU 0, skipping %s", __func__);
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return;
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}
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test(m, "exec-cpuaffinity1.service", 0, CLD_EXITED);
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test(m, "exec-cpuaffinity2.service", 0, CLD_EXITED);
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if (CPU_ISSET_S(1, CPU_ALLOC_SIZE(n), c) == 0 ||
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CPU_ISSET_S(2, CPU_ALLOC_SIZE(n), c) == 0) {
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log_notice("Cannot use CPU 1 or 2, skipping remaining tests in %s", __func__);
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return;
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}
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test(m, "exec-cpuaffinity3.service", 0, CLD_EXITED);
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}
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static void test_exec_workingdirectory(Manager *m) {
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assert_se(mkdir_p("/tmp/test-exec_workingdirectory", 0755) >= 0);
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test(m, "exec-workingdirectory.service", 0, CLD_EXITED);
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test(m, "exec-workingdirectory-trailing-dot.service", 0, CLD_EXITED);
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(void) rm_rf("/tmp/test-exec_workingdirectory", REMOVE_ROOT|REMOVE_PHYSICAL);
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}
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static void test_exec_personality(Manager *m) {
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#if defined(__x86_64__)
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test(m, "exec-personality-x86-64.service", 0, CLD_EXITED);
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#elif defined(__s390__)
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test(m, "exec-personality-s390.service", 0, CLD_EXITED);
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#elif defined(__powerpc64__)
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# if __BYTE_ORDER == __BIG_ENDIAN
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test(m, "exec-personality-ppc64.service", 0, CLD_EXITED);
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# else
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test(m, "exec-personality-ppc64le.service", 0, CLD_EXITED);
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# endif
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#elif defined(__aarch64__)
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test(m, "exec-personality-aarch64.service", 0, CLD_EXITED);
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#elif defined(__i386__)
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test(m, "exec-personality-x86.service", 0, CLD_EXITED);
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#else
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log_notice("Unknown personality, skipping %s", __func__);
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#endif
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}
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static void test_exec_ignoresigpipe(Manager *m) {
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test(m, "exec-ignoresigpipe-yes.service", 0, CLD_EXITED);
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test(m, "exec-ignoresigpipe-no.service", SIGPIPE, CLD_KILLED);
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}
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static void test_exec_privatetmp(Manager *m) {
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assert_se(touch("/tmp/test-exec_privatetmp") >= 0);
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test(m, "exec-privatetmp-yes.service", 0, CLD_EXITED);
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test(m, "exec-privatetmp-no.service", 0, CLD_EXITED);
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unlink("/tmp/test-exec_privatetmp");
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}
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static void test_exec_privatedevices(Manager *m) {
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int r;
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if (detect_container() > 0) {
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log_notice("Testing in container, skipping %s", __func__);
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return;
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}
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if (!is_inaccessible_available()) {
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log_notice("Testing without inaccessible, skipping %s", __func__);
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return;
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}
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test(m, "exec-privatedevices-yes.service", 0, CLD_EXITED);
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test(m, "exec-privatedevices-no.service", 0, CLD_EXITED);
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test(m, "exec-privatedevices-disabled-by-prefix.service", 0, CLD_EXITED);
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/* We use capsh to test if the capabilities are
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* properly set, so be sure that it exists */
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r = find_binary("capsh", NULL);
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if (r < 0) {
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log_notice_errno(r, "Could not find capsh binary, skipping remaining tests in %s: %m", __func__);
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return;
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}
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test(m, "exec-privatedevices-yes-capability-mknod.service", 0, CLD_EXITED);
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test(m, "exec-privatedevices-no-capability-mknod.service", 0, CLD_EXITED);
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test(m, "exec-privatedevices-yes-capability-sys-rawio.service", 0, CLD_EXITED);
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test(m, "exec-privatedevices-no-capability-sys-rawio.service", 0, CLD_EXITED);
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}
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static void test_exec_protectkernelmodules(Manager *m) {
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int r;
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if (detect_container() > 0) {
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log_notice("Testing in container, skipping %s", __func__);
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return;
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}
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if (!is_inaccessible_available()) {
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log_notice("Testing without inaccessible, skipping %s", __func__);
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return;
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}
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r = find_binary("capsh", NULL);
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if (r < 0) {
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log_notice_errno(r, "Skipping %s, could not find capsh binary: %m", __func__);
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return;
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}
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test(m, "exec-protectkernelmodules-no-capabilities.service", 0, CLD_EXITED);
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test(m, "exec-protectkernelmodules-yes-capabilities.service", 0, CLD_EXITED);
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test(m, "exec-protectkernelmodules-yes-mount-propagation.service", 0, CLD_EXITED);
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}
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static void test_exec_readonlypaths(Manager *m) {
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test(m, "exec-readonlypaths-simple.service", 0, CLD_EXITED);
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if (path_is_read_only_fs("/var") > 0) {
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log_notice("Directory /var is readonly, skipping remaining tests in %s", __func__);
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return;
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}
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test(m, "exec-readonlypaths.service", 0, CLD_EXITED);
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test(m, "exec-readonlypaths-mount-propagation.service", 0, CLD_EXITED);
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test(m, "exec-readonlypaths-with-bindpaths.service", 0, CLD_EXITED);
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}
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static void test_exec_readwritepaths(Manager *m) {
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if (path_is_read_only_fs("/") > 0) {
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log_notice("Root directory is readonly, skipping %s", __func__);
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return;
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}
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test(m, "exec-readwritepaths-mount-propagation.service", 0, CLD_EXITED);
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}
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static void test_exec_inaccessiblepaths(Manager *m) {
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if (!is_inaccessible_available()) {
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log_notice("Testing without inaccessible, skipping %s", __func__);
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return;
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}
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test(m, "exec-inaccessiblepaths-proc.service", 0, CLD_EXITED);
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if (path_is_read_only_fs("/") > 0) {
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log_notice("Root directory is readonly, skipping remaining tests in %s", __func__);
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return;
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}
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test(m, "exec-inaccessiblepaths-mount-propagation.service", 0, CLD_EXITED);
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}
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static void test_exec_temporaryfilesystem(Manager *m) {
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test(m, "exec-temporaryfilesystem-options.service", 0, CLD_EXITED);
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test(m, "exec-temporaryfilesystem-ro.service", 0, CLD_EXITED);
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test(m, "exec-temporaryfilesystem-rw.service", 0, CLD_EXITED);
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test(m, "exec-temporaryfilesystem-usr.service", 0, CLD_EXITED);
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}
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static void test_exec_systemcallfilter(Manager *m) {
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#if HAVE_SECCOMP
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if (!is_seccomp_available()) {
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log_notice("Seccomp not available, skipping %s", __func__);
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return;
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}
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test(m, "exec-systemcallfilter-not-failing.service", 0, CLD_EXITED);
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test(m, "exec-systemcallfilter-not-failing2.service", 0, CLD_EXITED);
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test(m, "exec-systemcallfilter-failing.service", SIGSYS, CLD_KILLED);
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test(m, "exec-systemcallfilter-failing2.service", SIGSYS, CLD_KILLED);
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test(m, "exec-systemcallfilter-with-errno-name.service", errno_from_name("EILSEQ"), CLD_EXITED);
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test(m, "exec-systemcallfilter-with-errno-number.service", 255, CLD_EXITED);
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#endif
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}
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static void test_exec_systemcallerrornumber(Manager *m) {
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#if HAVE_SECCOMP
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if (!is_seccomp_available()) {
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log_notice("Seccomp not available, skipping %s", __func__);
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return;
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}
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test(m, "exec-systemcallerrornumber-name.service", errno_from_name("EACCES"), CLD_EXITED);
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test(m, "exec-systemcallerrornumber-number.service", 255, CLD_EXITED);
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#endif
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}
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static void test_exec_restrictnamespaces(Manager *m) {
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#if HAVE_SECCOMP
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if (!is_seccomp_available()) {
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log_notice("Seccomp not available, skipping %s", __func__);
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return;
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}
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test(m, "exec-restrictnamespaces-no.service", 0, CLD_EXITED);
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test(m, "exec-restrictnamespaces-yes.service", 1, CLD_EXITED);
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test(m, "exec-restrictnamespaces-mnt.service", 0, CLD_EXITED);
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test(m, "exec-restrictnamespaces-mnt-blacklist.service", 1, CLD_EXITED);
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test(m, "exec-restrictnamespaces-merge-and.service", 0, CLD_EXITED);
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test(m, "exec-restrictnamespaces-merge-or.service", 0, CLD_EXITED);
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test(m, "exec-restrictnamespaces-merge-all.service", 0, CLD_EXITED);
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#endif
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}
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static void test_exec_systemcallfilter_system(Manager *m) {
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#if HAVE_SECCOMP
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if (!is_seccomp_available()) {
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log_notice("Seccomp not available, skipping %s", __func__);
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return;
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}
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test(m, "exec-systemcallfilter-system-user.service", 0, CLD_EXITED);
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if (!check_nobody_user_and_group()) {
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log_notice("nobody user/group is not synthesized or may conflict to other entries, skipping remaining tests in %s", __func__);
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return;
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}
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if (!STR_IN_SET(NOBODY_USER_NAME, "nobody", "nfsnobody")) {
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log_notice("Unsupported nobody user name '%s', skipping remaining tests in %s", NOBODY_USER_NAME, __func__);
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return;
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}
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test(m, "exec-systemcallfilter-system-user-" NOBODY_USER_NAME ".service", 0, CLD_EXITED);
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#endif
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}
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static void test_exec_user(Manager *m) {
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test(m, "exec-user.service", 0, CLD_EXITED);
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if (!check_nobody_user_and_group()) {
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log_notice("nobody user/group is not synthesized or may conflict to other entries, skipping remaining tests in %s", __func__);
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return;
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}
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if (!STR_IN_SET(NOBODY_USER_NAME, "nobody", "nfsnobody")) {
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log_notice("Unsupported nobody user name '%s', skipping remaining tests in %s", NOBODY_USER_NAME, __func__);
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return;
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}
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test(m, "exec-user-" NOBODY_USER_NAME ".service", 0, CLD_EXITED);
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}
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static void test_exec_group(Manager *m) {
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test(m, "exec-group.service", 0, CLD_EXITED);
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if (!check_nobody_user_and_group()) {
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log_notice("nobody user/group is not synthesized or may conflict to other entries, skipping remaining tests in %s", __func__);
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return;
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}
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if (!STR_IN_SET(NOBODY_GROUP_NAME, "nobody", "nfsnobody", "nogroup")) {
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log_notice("Unsupported nobody group name '%s', skipping remaining tests in %s", NOBODY_GROUP_NAME, __func__);
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return;
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}
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test(m, "exec-group-" NOBODY_GROUP_NAME ".service", 0, CLD_EXITED);
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}
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static void test_exec_supplementarygroups(Manager *m) {
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test(m, "exec-supplementarygroups.service", 0, CLD_EXITED);
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test(m, "exec-supplementarygroups-single-group.service", 0, CLD_EXITED);
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test(m, "exec-supplementarygroups-single-group-user.service", 0, CLD_EXITED);
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test(m, "exec-supplementarygroups-multiple-groups-default-group-user.service", 0, CLD_EXITED);
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test(m, "exec-supplementarygroups-multiple-groups-withgid.service", 0, CLD_EXITED);
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test(m, "exec-supplementarygroups-multiple-groups-withuid.service", 0, CLD_EXITED);
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}
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static void test_exec_dynamicuser(Manager *m) {
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test(m, "exec-dynamicuser-fixeduser.service", 0, CLD_EXITED);
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test(m, "exec-dynamicuser-fixeduser-one-supplementarygroup.service", 0, CLD_EXITED);
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test(m, "exec-dynamicuser-supplementarygroups.service", 0, CLD_EXITED);
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test(m, "exec-dynamicuser-statedir.service", 0, CLD_EXITED);
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(void) rm_rf("/var/lib/test-dynamicuser-migrate", REMOVE_ROOT|REMOVE_PHYSICAL);
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(void) rm_rf("/var/lib/test-dynamicuser-migrate2", REMOVE_ROOT|REMOVE_PHYSICAL);
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(void) rm_rf("/var/lib/private/test-dynamicuser-migrate", REMOVE_ROOT|REMOVE_PHYSICAL);
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(void) rm_rf("/var/lib/private/test-dynamicuser-migrate2", REMOVE_ROOT|REMOVE_PHYSICAL);
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test(m, "exec-dynamicuser-statedir-migrate-step1.service", 0, CLD_EXITED);
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test(m, "exec-dynamicuser-statedir-migrate-step2.service", 0, CLD_EXITED);
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(void) rm_rf("/var/lib/test-dynamicuser-migrate", REMOVE_ROOT|REMOVE_PHYSICAL);
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(void) rm_rf("/var/lib/test-dynamicuser-migrate2", REMOVE_ROOT|REMOVE_PHYSICAL);
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(void) rm_rf("/var/lib/private/test-dynamicuser-migrate", REMOVE_ROOT|REMOVE_PHYSICAL);
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(void) rm_rf("/var/lib/private/test-dynamicuser-migrate2", REMOVE_ROOT|REMOVE_PHYSICAL);
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}
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static void test_exec_environment(Manager *m) {
|
|
test(m, "exec-environment.service", 0, CLD_EXITED);
|
|
test(m, "exec-environment-multiple.service", 0, CLD_EXITED);
|
|
test(m, "exec-environment-empty.service", 0, CLD_EXITED);
|
|
}
|
|
|
|
static void test_exec_environmentfile(Manager *m) {
|
|
static const char e[] =
|
|
"VAR1='word1 word2'\n"
|
|
"VAR2=word3 \n"
|
|
"# comment1\n"
|
|
"\n"
|
|
"; comment2\n"
|
|
" ; # comment3\n"
|
|
"line without an equal\n"
|
|
"VAR3='$word 5 6'\n"
|
|
"VAR4='new\nline'\n"
|
|
"VAR5=password\\with\\backslashes";
|
|
int r;
|
|
|
|
r = write_string_file("/tmp/test-exec_environmentfile.conf", e, WRITE_STRING_FILE_CREATE);
|
|
assert_se(r == 0);
|
|
|
|
test(m, "exec-environmentfile.service", 0, CLD_EXITED);
|
|
|
|
(void) unlink("/tmp/test-exec_environmentfile.conf");
|
|
}
|
|
|
|
static void test_exec_passenvironment(Manager *m) {
|
|
/* test-execute runs under MANAGER_USER which, by default, forwards all
|
|
* variables present in the environment, but only those that are
|
|
* present _at the time it is created_!
|
|
*
|
|
* So these PassEnvironment checks are still expected to work, since we
|
|
* are ensuring the variables are not present at manager creation (they
|
|
* are unset explicitly in main) and are only set here.
|
|
*
|
|
* This is still a good approximation of how a test for MANAGER_SYSTEM
|
|
* would work.
|
|
*/
|
|
assert_se(setenv("VAR1", "word1 word2", 1) == 0);
|
|
assert_se(setenv("VAR2", "word3", 1) == 0);
|
|
assert_se(setenv("VAR3", "$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);
|
|
}
|
|
|
|
static void test_exec_umask(Manager *m) {
|
|
test(m, "exec-umask-default.service", 0, CLD_EXITED);
|
|
test(m, "exec-umask-0177.service", 0, CLD_EXITED);
|
|
}
|
|
|
|
static void test_exec_runtimedirectory(Manager *m) {
|
|
test(m, "exec-runtimedirectory.service", 0, CLD_EXITED);
|
|
test(m, "exec-runtimedirectory-mode.service", 0, CLD_EXITED);
|
|
test(m, "exec-runtimedirectory-owner.service", 0, CLD_EXITED);
|
|
|
|
if (!check_nobody_user_and_group()) {
|
|
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_notice("Unsupported nobody group name '%s', skipping remaining tests in %s", NOBODY_GROUP_NAME, __func__);
|
|
return;
|
|
}
|
|
|
|
test(m, "exec-runtimedirectory-owner-" NOBODY_GROUP_NAME ".service", 0, CLD_EXITED);
|
|
}
|
|
|
|
static void test_exec_capabilityboundingset(Manager *m) {
|
|
int r;
|
|
|
|
r = find_binary("capsh", NULL);
|
|
if (r < 0) {
|
|
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-simple.service", 0, CLD_EXITED);
|
|
test(m, "exec-capabilityboundingset-reset.service", 0, CLD_EXITED);
|
|
test(m, "exec-capabilityboundingset-merge.service", 0, CLD_EXITED);
|
|
test(m, "exec-capabilityboundingset-invert.service", 0, CLD_EXITED);
|
|
}
|
|
|
|
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
|
|
* the tests only if that's the case. Clearing all ambient
|
|
* capabilities is fine, since we are expecting them to be unset
|
|
* 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_notice("Skipping %s, the kernel does not support ambient capabilities", __func__);
|
|
return;
|
|
}
|
|
|
|
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_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_notice("Unsupported nobody user name '%s', skipping remaining tests in %s", NOBODY_USER_NAME, __func__);
|
|
return;
|
|
}
|
|
|
|
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) {
|
|
int r;
|
|
|
|
r = find_binary("ip", NULL);
|
|
if (r < 0) {
|
|
log_notice_errno(r, "Skipping %s, could not find ip binary: %m", __func__);
|
|
return;
|
|
}
|
|
|
|
test(m, "exec-privatenetwork-yes.service", 0, CLD_EXITED);
|
|
}
|
|
|
|
static void test_exec_oomscoreadjust(Manager *m) {
|
|
test(m, "exec-oomscoreadjust-positive.service", 0, CLD_EXITED);
|
|
test(m, "exec-oomscoreadjust-negative.service", 0, CLD_EXITED);
|
|
}
|
|
|
|
static void test_exec_ioschedulingclass(Manager *m) {
|
|
test(m, "exec-ioschedulingclass-none.service", 0, CLD_EXITED);
|
|
test(m, "exec-ioschedulingclass-idle.service", 0, CLD_EXITED);
|
|
test(m, "exec-ioschedulingclass-realtime.service", 0, CLD_EXITED);
|
|
test(m, "exec-ioschedulingclass-best-effort.service", 0, CLD_EXITED);
|
|
}
|
|
|
|
static void test_exec_unsetenvironment(Manager *m) {
|
|
test(m, "exec-unsetenvironment.service", 0, CLD_EXITED);
|
|
}
|
|
|
|
static void test_exec_specifier(Manager *m) {
|
|
test(m, "exec-specifier.service", 0, CLD_EXITED);
|
|
test(m, "exec-specifier@foo-bar.service", 0, CLD_EXITED);
|
|
test(m, "exec-specifier-interpolation.service", 0, CLD_EXITED);
|
|
}
|
|
|
|
static void test_exec_standardinput(Manager *m) {
|
|
test(m, "exec-standardinput-data.service", 0, CLD_EXITED);
|
|
test(m, "exec-standardinput-file.service", 0, CLD_EXITED);
|
|
}
|
|
|
|
static void test_exec_standardoutput(Manager *m) {
|
|
test(m, "exec-standardoutput-file.service", 0, CLD_EXITED);
|
|
}
|
|
|
|
static void test_exec_standardoutput_append(Manager *m) {
|
|
test(m, "exec-standardoutput-append.service", 0, CLD_EXITED);
|
|
}
|
|
|
|
static int run_tests(UnitFileScope scope, const test_function_t *tests) {
|
|
const test_function_t *test = NULL;
|
|
_cleanup_(manager_freep) Manager *m = NULL;
|
|
int r;
|
|
|
|
assert_se(tests);
|
|
|
|
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;
|
|
}
|
|
assert_se(r >= 0);
|
|
assert_se(manager_startup(m, NULL, NULL) >= 0);
|
|
|
|
for (test = tests; test && *test; test++)
|
|
(*test)(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_capabilityboundingset,
|
|
test_exec_cpuaffinity,
|
|
test_exec_environment,
|
|
test_exec_environmentfile,
|
|
test_exec_group,
|
|
test_exec_ignoresigpipe,
|
|
test_exec_inaccessiblepaths,
|
|
test_exec_ioschedulingclass,
|
|
test_exec_oomscoreadjust,
|
|
test_exec_passenvironment,
|
|
test_exec_personality,
|
|
test_exec_privatedevices,
|
|
test_exec_privatenetwork,
|
|
test_exec_privatetmp,
|
|
test_exec_protectkernelmodules,
|
|
test_exec_readonlypaths,
|
|
test_exec_readwritepaths,
|
|
test_exec_restrictnamespaces,
|
|
test_exec_runtimedirectory,
|
|
test_exec_standardinput,
|
|
test_exec_standardoutput,
|
|
test_exec_standardoutput_append,
|
|
test_exec_supplementarygroups,
|
|
test_exec_systemcallerrornumber,
|
|
test_exec_systemcallfilter,
|
|
test_exec_temporaryfilesystem,
|
|
test_exec_umask,
|
|
test_exec_unsetenvironment,
|
|
test_exec_user,
|
|
test_exec_workingdirectory,
|
|
NULL,
|
|
};
|
|
static const test_function_t system_tests[] = {
|
|
test_exec_dynamicuser,
|
|
test_exec_specifier,
|
|
test_exec_systemcallfilter_system,
|
|
NULL,
|
|
};
|
|
int r;
|
|
|
|
log_set_max_level(LOG_DEBUG);
|
|
log_parse_environment();
|
|
log_open();
|
|
|
|
(void) unsetenv("USER");
|
|
(void) unsetenv("LOGNAME");
|
|
(void) unsetenv("SHELL");
|
|
|
|
/* It is needed otherwise cgroup creation fails */
|
|
if (getuid() != 0) {
|
|
puts("Skipping test: not root");
|
|
return EXIT_TEST_SKIP;
|
|
}
|
|
|
|
r = enter_cgroup_subroot();
|
|
if (r == -ENOMEDIUM) {
|
|
puts("Skipping test: cgroupfs not available");
|
|
return EXIT_TEST_SKIP;
|
|
}
|
|
|
|
assert_se(runtime_dir = setup_fake_runtime_dir());
|
|
assert_se(set_unit_path(get_testdata_dir("/test-execute")) >= 0);
|
|
|
|
/* Unset VAR1, VAR2 and VAR3 which are used in the PassEnvironment test
|
|
* cases, otherwise (and if they are present in the environment),
|
|
* `manager_default_environment` will copy them into the default
|
|
* environment which is passed to each created job, which will make the
|
|
* tests that expect those not to be present to fail.
|
|
*/
|
|
assert_se(unsetenv("VAR1") == 0);
|
|
assert_se(unsetenv("VAR2") == 0);
|
|
assert_se(unsetenv("VAR3") == 0);
|
|
|
|
r = run_tests(UNIT_FILE_USER, user_tests);
|
|
if (r != 0)
|
|
return r;
|
|
|
|
return run_tests(UNIT_FILE_SYSTEM, system_tests);
|
|
}
|