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-rw-r--r--src/test/test-copy.c61
-rw-r--r--src/test/test-env-util.c (renamed from src/test/test-env-replace.c)30
-rw-r--r--src/test/test-execute.c84
3 files changed, 153 insertions, 22 deletions
diff --git a/src/test/test-copy.c b/src/test/test-copy.c
index ad57cb0202..cb437754b4 100644
--- a/src/test/test-copy.c
+++ b/src/test/test-copy.c
@@ -24,6 +24,7 @@
#include "fd-util.h"
#include "fileio.h"
#include "fs-util.h"
+#include "log.h"
#include "macro.h"
#include "mkdir.h"
#include "path-util.h"
@@ -39,6 +40,8 @@ static void test_copy_file(void) {
size_t sz = 0;
int fd;
+ log_info("%s", __func__);
+
fd = mkostemp_safe(fn, O_RDWR|O_CLOEXEC);
assert_se(fd >= 0);
close(fd);
@@ -66,6 +69,8 @@ static void test_copy_file_fd(void) {
char text[] = "boohoo\nfoo\n\tbar\n";
char buf[64] = {0};
+ log_info("%s", __func__);
+
in_fd = mkostemp_safe(in_fn, O_RDWR);
assert_se(in_fd >= 0);
out_fd = mkostemp_safe(out_fn, O_RDWR);
@@ -91,6 +96,8 @@ static void test_copy_tree(void) {
"link2", "dir1/file");
char **p, **link;
+ log_info("%s", __func__);
+
(void) rm_rf(copy_dir, REMOVE_ROOT|REMOVE_PHYSICAL);
(void) rm_rf(original_dir, REMOVE_ROOT|REMOVE_PHYSICAL);
@@ -173,11 +180,65 @@ static void test_copy_bytes(void) {
assert_se(r == -EBADF);
}
+static void test_copy_bytes_regular_file(const char *src, bool try_reflink, uint64_t max_bytes) {
+ char fn2[] = "/tmp/test-copy-file-XXXXXX";
+ char fn3[] = "/tmp/test-copy-file-XXXXXX";
+ _cleanup_close_ int fd = -1, fd2 = -1, fd3 = -1;
+ int r;
+ struct stat buf, buf2, buf3;
+
+ log_info("%s try_reflink=%s max_bytes=%" PRIu64, __func__, yes_no(try_reflink), max_bytes);
+
+ fd = open(src, O_RDONLY | O_CLOEXEC | O_NOCTTY);
+ assert_se(fd >= 0);
+
+ fd2 = mkostemp_safe(fn2, O_RDWR);
+ assert_se(fd2 >= 0);
+
+ fd3 = mkostemp_safe(fn3, O_WRONLY);
+ assert_se(fd3 >= 0);
+
+ r = copy_bytes(fd, fd2, max_bytes, try_reflink);
+ if (max_bytes == (uint64_t) -1)
+ assert_se(r == 0);
+ else
+ assert_se(IN_SET(r, 0, 1));
+
+ assert_se(lseek(fd2, 0, SEEK_SET) == 0);
+
+ r = copy_bytes(fd2, fd3, max_bytes, try_reflink);
+ if (max_bytes == (uint64_t) -1)
+ assert_se(r == 0);
+ else
+ /* We cannot distinguish between the input being exactly max_bytes
+ * or longer than max_bytes (without trying to read one more byte,
+ * or calling stat, or FION_READ, etc, and we don't want to do any
+ * of that). So we expect "truncation" since we know that file we
+ * are copying is exactly max_bytes bytes. */
+ assert_se(r == 1);
+
+ assert_se(fstat(fd, &buf) == 0);
+ assert_se(fstat(fd2, &buf2) == 0);
+ assert_se(fstat(fd3, &buf3) == 0);
+
+ assert_se((uint64_t) buf2.st_size == MIN((uint64_t) buf.st_size, max_bytes));
+ assert_se(buf3.st_size == buf2.st_size);
+
+ unlink(fn2);
+ unlink(fn3);
+}
+
int main(int argc, char *argv[]) {
test_copy_file();
test_copy_file_fd();
test_copy_tree();
test_copy_bytes();
+ test_copy_bytes_regular_file(argv[0], false, (uint64_t) -1);
+ test_copy_bytes_regular_file(argv[0], true, (uint64_t) -1);
+ test_copy_bytes_regular_file(argv[0], false, 1000); /* smaller than copy buffer size */
+ test_copy_bytes_regular_file(argv[0], true, 1000);
+ test_copy_bytes_regular_file(argv[0], false, 32000); /* larger than copy buffer size */
+ test_copy_bytes_regular_file(argv[0], true, 32000);
return 0;
}
diff --git a/src/test/test-env-replace.c b/src/test/test-env-util.c
index 264acc6ea6..35bb62906e 100644
--- a/src/test/test-env-replace.c
+++ b/src/test/test-env-util.c
@@ -2,6 +2,7 @@
This file is part of systemd.
Copyright 2010 Lennart Poettering
+ Copyright 2016 Zbigniew Jędrzejewski-Szmek
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
@@ -177,10 +178,37 @@ static void test_env_name_is_valid(void) {
assert_se(!env_name_is_valid(NULL));
assert_se(!env_name_is_valid(""));
+ assert_se(!env_name_is_valid("xxx\a"));
+ assert_se(!env_name_is_valid("xxx\007b"));
+ assert_se(!env_name_is_valid("\007\009"));
assert_se(!env_name_is_valid("5_starting_with_a_number_is_wrong"));
assert_se(!env_name_is_valid("#¤%&?_only_numbers_letters_and_underscore_allowed"));
}
+static void test_env_value_is_valid(void) {
+ assert_se(env_value_is_valid(""));
+ assert_se(env_value_is_valid("głąb kapuściany"));
+ assert_se(env_value_is_valid("printf \"\\x1b]0;<mock-chroot>\\x07<mock-chroot>\""));
+}
+
+static void test_env_assignment_is_valid(void) {
+ assert_se(env_assignment_is_valid("a="));
+ assert_se(env_assignment_is_valid("b=głąb kapuściany"));
+ assert_se(env_assignment_is_valid("c=\\007\\009\\011"));
+ assert_se(env_assignment_is_valid("e=printf \"\\x1b]0;<mock-chroot>\\x07<mock-chroot>\""));
+
+ assert_se(!env_assignment_is_valid("="));
+ assert_se(!env_assignment_is_valid("a b="));
+ assert_se(!env_assignment_is_valid("a ="));
+ assert_se(!env_assignment_is_valid(" b="));
+ /* no dots or dashes: http://tldp.org/LDP/abs/html/gotchas.html */
+ assert_se(!env_assignment_is_valid("a.b="));
+ assert_se(!env_assignment_is_valid("a-b="));
+ assert_se(!env_assignment_is_valid("\007=głąb kapuściany"));
+ assert_se(!env_assignment_is_valid("c\009=\007\009\011"));
+ assert_se(!env_assignment_is_valid("głąb=printf \"\x1b]0;<mock-chroot>\x07<mock-chroot>\""));
+}
+
int main(int argc, char *argv[]) {
test_strv_env_delete();
test_strv_env_unset();
@@ -189,6 +217,8 @@ int main(int argc, char *argv[]) {
test_replace_env_arg();
test_env_clean();
test_env_name_is_valid();
+ test_env_value_is_valid();
+ test_env_assignment_is_valid();
return 0;
}
diff --git a/src/test/test-execute.c b/src/test/test-execute.c
index 0d2e4bfc15..901cc44af6 100644
--- a/src/test/test-execute.c
+++ b/src/test/test-execute.c
@@ -130,18 +130,33 @@ static void test_exec_systemcallerrornumber(Manager *m) {
#endif
}
+static void test_exec_systemcall_system_mode_with_user(Manager *m) {
+#ifdef HAVE_SECCOMP
+ if (getpwnam("nobody"))
+ test(m, "exec-systemcallfilter-system-user.service", 0, CLD_EXITED);
+ else if (getpwnam("nfsnobody"))
+ test(m, "exec-systemcallfilter-system-user-nfsnobody.service", 0, CLD_EXITED);
+ else
+ log_error_errno(errno, "Skipping test_exec_systemcall_system_mode_with_user, could not find nobody/nfsnobody user: %m");
+#endif
+}
+
static void test_exec_user(Manager *m) {
if (getpwnam("nobody"))
test(m, "exec-user.service", 0, CLD_EXITED);
+ else if (getpwnam("nfsnobody"))
+ test(m, "exec-user-nfsnobody.service", 0, CLD_EXITED);
else
- log_error_errno(errno, "Skipping test_exec_user, could not find nobody user: %m");
+ log_error_errno(errno, "Skipping test_exec_user, could not find nobody/nfsnobody user: %m");
}
static void test_exec_group(Manager *m) {
if (getgrnam("nobody"))
test(m, "exec-group.service", 0, CLD_EXITED);
+ else if (getgrnam("nfsnobody"))
+ test(m, "exec-group-nfsnobody.service", 0, CLD_EXITED);
else
- log_error_errno(errno, "Skipping test_exec_group, could not find nobody group: %m");
+ log_error_errno(errno, "Skipping test_exec_group, could not find nobody/nfsnobody group: %m");
}
static void test_exec_environment(Manager *m) {
@@ -204,8 +219,10 @@ static void test_exec_runtimedirectory(Manager *m) {
test(m, "exec-runtimedirectory-mode.service", 0, CLD_EXITED);
if (getgrnam("nobody"))
test(m, "exec-runtimedirectory-owner.service", 0, CLD_EXITED);
+ else if (getgrnam("nfsnobody"))
+ test(m, "exec-runtimedirectory-owner-nfsnobody.service", 0, CLD_EXITED);
else
- log_error_errno(errno, "Skipping test_exec_runtimedirectory-owner, could not find nobody group: %m");
+ log_error_errno(errno, "Skipping test_exec_runtimedirectory-owner, could not find nobody/nfsnobody group: %m");
}
static void test_exec_capabilityboundingset(Manager *m) {
@@ -234,9 +251,16 @@ static void test_exec_capabilityambientset(Manager *m) {
* in the first place for the tests. */
r = prctl(PR_CAP_AMBIENT, PR_CAP_AMBIENT_CLEAR_ALL, 0, 0, 0);
if (r >= 0 || errno != EINVAL) {
- test(m, "exec-capabilityambientset.service", 0, CLD_EXITED);
- test(m, "exec-capabilityambientset-merge.service", 0, CLD_EXITED);
- }
+ if (getpwnam("nobody")) {
+ test(m, "exec-capabilityambientset.service", 0, CLD_EXITED);
+ test(m, "exec-capabilityambientset-merge.service", 0, CLD_EXITED);
+ } else if (getpwnam("nfsnobody")) {
+ test(m, "exec-capabilityambientset-nfsnobody.service", 0, CLD_EXITED);
+ test(m, "exec-capabilityambientset-merge-nfsnobody.service", 0, CLD_EXITED);
+ } else
+ log_error_errno(errno, "Skipping test_exec_capabilityambientset, could not find nobody/nfsnobody user: %m");
+ } else
+ log_error_errno(errno, "Skipping test_exec_capabilityambientset, the kernel does not support ambient capabilities: %m");
}
static void test_exec_privatenetwork(Manager *m) {
@@ -267,8 +291,31 @@ static void test_exec_spec_interpolation(Manager *m) {
test(m, "exec-spec-interpolation.service", 0, CLD_EXITED);
}
+static int run_tests(ManagerRunningAs running_as, test_function_t *tests) {
+ test_function_t *test = NULL;
+ Manager *m = NULL;
+ int r;
+
+ assert_se(tests);
+
+ r = manager_new(running_as, true, &m);
+ if (MANAGER_SKIP_TEST(r)) {
+ printf("Skipping test: manager_new: %s\n", strerror(-r));
+ return EXIT_TEST_SKIP;
+ }
+ assert_se(r >= 0);
+ assert_se(manager_startup(m, NULL, NULL) >= 0);
+
+ for (test = tests; test && *test; test++)
+ (*test)(m);
+
+ manager_free(m);
+
+ return 0;
+}
+
int main(int argc, char *argv[]) {
- test_function_t tests[] = {
+ test_function_t user_tests[] = {
test_exec_workingdirectory,
test_exec_personality,
test_exec_ignoresigpipe,
@@ -291,8 +338,10 @@ int main(int argc, char *argv[]) {
test_exec_spec_interpolation,
NULL,
};
- test_function_t *test = NULL;
- Manager *m = NULL;
+ test_function_t system_tests[] = {
+ test_exec_systemcall_system_mode_with_user,
+ NULL,
+ };
int r;
log_parse_environment();
@@ -317,18 +366,9 @@ int main(int argc, char *argv[]) {
assert_se(unsetenv("VAR2") == 0);
assert_se(unsetenv("VAR3") == 0);
- r = manager_new(MANAGER_USER, true, &m);
- if (MANAGER_SKIP_TEST(r)) {
- printf("Skipping test: manager_new: %s\n", strerror(-r));
- return EXIT_TEST_SKIP;
- }
- assert_se(r >= 0);
- assert_se(manager_startup(m, NULL, NULL) >= 0);
-
- for (test = tests; test && *test; test++)
- (*test)(m);
+ r = run_tests(MANAGER_USER, user_tests);
+ if (r != 0)
+ return r;
- manager_free(m);
-
- return 0;
+ return run_tests(MANAGER_SYSTEM, system_tests);
}
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-09-13 19:35:30 +0000