diff options
Diffstat (limited to 'src/test')
| -rw-r--r-- | src/test/test-namespace.c | 99 | ||||
| -rw-r--r-- | src/test/test-ns.c | 1 |
2 files changed, 88 insertions, 12 deletions
diff --git a/src/test/test-namespace.c b/src/test/test-namespace.c index 1c04676cc4..6454a1bd6e 100644 --- a/src/test/test-namespace.c +++ b/src/test/test-namespace.c @@ -20,27 +20,102 @@ ***/ #include <libgen.h> +#include <sys/socket.h> #include "namespace.h" #include "util.h" static void test_tmpdir(const char *id, const char *A, const char *B) { _cleanup_free_ char *a, *b; + struct stat x, y; + char *c, *d; - assert_se(setup_tmpdirs(id, &a, &b) == 0); - assert(startswith(a, A)); - assert(startswith(b, B)); - assert(access(a, F_OK) == 0); - assert(access(b, F_OK) == 0); + assert_se(setup_tmp_dirs(id, &a, &b) == 0); + assert_se(startswith(a, A)); + assert_se(startswith(b, B)); - assert_se(rmdir(a) == 0); - assert_se(rmdir(b) == 0); + assert_se(stat(a, &x) >= 0); + assert_se(stat(b, &y) >= 0); - assert(endswith(a, "/tmp")); - assert(endswith(b, "/tmp")); + assert_se(S_ISDIR(x.st_mode)); + assert_se(S_ISDIR(y.st_mode)); - assert_se(rmdir(dirname(a)) == 0); - assert_se(rmdir(dirname(b)) == 0); + assert_se((x.st_mode & 01777) == 0700); + assert_se((y.st_mode & 01777) == 0700); + + c = strappenda(a, "/tmp"); + d = strappenda(b, "/tmp"); + + assert_se(stat(c, &x) >= 0); + assert_se(stat(d, &y) >= 0); + + assert_se(S_ISDIR(x.st_mode)); + assert_se(S_ISDIR(y.st_mode)); + + assert_se((x.st_mode & 01777) == 01777); + assert_se((y.st_mode & 01777) == 01777); + + assert_se(rmdir(c) >= 0); + assert_se(rmdir(d) >= 0); + + assert_se(rmdir(a) >= 0); + assert_se(rmdir(b) >= 0); +} + +static void test_netns(void) { + _cleanup_close_pipe_ int s[2] = { -1, -1 }; + pid_t pid1, pid2, pid3; + int r, n = 0; + siginfo_t si; + + if (geteuid() > 0) + return; + + assert_se(socketpair(AF_UNIX, SOCK_DGRAM, 0, s) >= 0); + + pid1 = fork(); + assert_se(pid1 >= 0); + + if (pid1 == 0) { + r = setup_netns(s); + assert_se(r >= 0); + _exit(r); + } + + pid2 = fork(); + assert_se(pid2 >= 0); + + if (pid2 == 0) { + r = setup_netns(s); + assert_se(r >= 0); + exit(r); + } + + pid3 = fork(); + assert_se(pid3 >= 0); + + if (pid3 == 0) { + r = setup_netns(s); + assert_se(r >= 0); + exit(r); + } + + r = wait_for_terminate(pid1, &si); + assert_se(r >= 0); + assert_se(si.si_code == CLD_EXITED); + n += si.si_status; + + r = wait_for_terminate(pid2, &si); + assert_se(r >= 0); + assert_se(si.si_code == CLD_EXITED); + n += si.si_status; + + r = wait_for_terminate(pid3, &si); + assert_se(r >= 0); + assert_se(si.si_code == CLD_EXITED); + n += si.si_status; + + assert_se(n == 1); } int main(int argc, char *argv[]) { @@ -52,5 +127,7 @@ int main(int argc, char *argv[]) { "/tmp/systemd-sys-devices-pci0000:00-0000:00:1a.0-usb3-3\\x2d1-3\\x2d1:1.0-bluetooth-hci0.device-", "/var/tmp/systemd-sys-devices-pci0000:00-0000:00:1a.0-usb3-3\\x2d1-3\\x2d1:1.0-bluetooth-hci0.device-"); + test_netns(); + return 0; } diff --git a/src/test/test-ns.c b/src/test/test-ns.c index ad0d0419c4..37d0998e5e 100644 --- a/src/test/test-ns.c +++ b/src/test/test-ns.c @@ -59,7 +59,6 @@ int main(int argc, char *argv[]) { (char **) inaccessible, tmp_dir, var_tmp_dir, - true, 0); if (r < 0) { log_error("Failed to setup namespace: %s", strerror(-r)); |