along with systemd; If not, see <http://www.gnu.org/licenses/>.
***/
-#include <string.h>
-#include <unistd.h>
+#include <errno.h>
#include <fcntl.h>
#include <locale.h>
-#include <errno.h>
-#include <signal.h>
#include <math.h>
+#include <signal.h>
+#include <string.h>
+#include <sys/types.h>
#include <sys/wait.h>
+#include <sys/xattr.h>
+#include <unistd.h>
-#include "util.h"
-#include "mkdir.h"
-#include "rm-rf.h"
-#include "strv.h"
+#include "conf-parser.h"
+#include "cpu-set-util.h"
#include "def.h"
+#include "escape.h"
+#include "fd-util.h"
#include "fileio.h"
-#include "conf-parser.h"
-#include "virt.h"
+#include "io-util.h"
+#include "mkdir.h"
#include "process-util.h"
-#include "hostname-util.h"
+#include "rm-rf.h"
#include "signal-util.h"
+#include "string-util.h"
+#include "strv.h"
+#include "util.h"
+#include "virt.h"
+#include "user-util.h"
static void test_streq_ptr(void) {
assert_se(streq_ptr(NULL, NULL));
r = parse_pid("0xFFFFFFFFFFFFFFFFF", &pid);
assert_se(r == -ERANGE);
assert_se(pid == 65);
+
+ r = parse_pid("junk", &pid);
+ assert_se(r == -EINVAL);
}
static void test_parse_uid(void) {
r = parse_uid("100", &uid);
assert_se(r == 0);
assert_se(uid == 100);
+
+ r = parse_uid("65535", &uid);
+ assert_se(r == -ENXIO);
+
+ r = parse_uid("asdsdas", &uid);
+ assert_se(r == -EINVAL);
+}
+
+static void test_safe_atou16(void) {
+ int r;
+ uint16_t l;
+
+ r = safe_atou16("12345", &l);
+ assert_se(r == 0);
+ assert_se(l == 12345);
+
+ r = safe_atou16("123456", &l);
+ assert_se(r == -ERANGE);
+
+ r = safe_atou16("junk", &l);
+ assert_se(r == -EINVAL);
+}
+
+static void test_safe_atoi16(void) {
+ int r;
+ int16_t l;
+
+ r = safe_atoi16("-12345", &l);
+ assert_se(r == 0);
+ assert_se(l == -12345);
+
+ r = safe_atoi16("36536", &l);
+ assert_se(r == -ERANGE);
+
+ r = safe_atoi16("junk", &l);
+ assert_se(r == -EINVAL);
}
static void test_safe_atolli(void) {
assert_se(unbase32hexmem("AAAAB===", strlen("AAAAB==="), true, &mem, &len) == -EINVAL);
assert_se(unbase32hexmem("AAAAAAB=", strlen("AAAAAAB="), true, &mem, &len) == -EINVAL);
+ assert_se(unbase32hexmem("XPNMUOJ1", strlen("CPNMUOJ1"), true, &mem, &len) == -EINVAL);
+ assert_se(unbase32hexmem("CXNMUOJ1", strlen("CPNMUOJ1"), true, &mem, &len) == -EINVAL);
+ assert_se(unbase32hexmem("CPXMUOJ1", strlen("CPNMUOJ1"), true, &mem, &len) == -EINVAL);
+ assert_se(unbase32hexmem("CPNXUOJ1", strlen("CPNMUOJ1"), true, &mem, &len) == -EINVAL);
+ assert_se(unbase32hexmem("CPNMXOJ1", strlen("CPNMUOJ1"), true, &mem, &len) == -EINVAL);
+ assert_se(unbase32hexmem("CPNMUXJ1", strlen("CPNMUOJ1"), true, &mem, &len) == -EINVAL);
+ assert_se(unbase32hexmem("CPNMUOX1", strlen("CPNMUOJ1"), true, &mem, &len) == -EINVAL);
+ assert_se(unbase32hexmem("CPNMUOJX", strlen("CPNMUOJ1"), true, &mem, &len) == -EINVAL);
+
assert_se(unbase32hexmem("", strlen(""), false, &mem, &len) == 0);
assert_se(streq(strndupa(mem, len), ""));
free(mem);
assert_se(cunescape("abc\\\\\\\"\\b\\f\\a\\n\\r\\t\\v\\003\\177\\234\\313\\000\\x00", 0, &unescaped) < 0);
assert_se(cunescape("abc\\\\\\\"\\b\\f\\a\\n\\r\\t\\v\\003\\177\\234\\313\\000\\x00", UNESCAPE_RELAX, &unescaped) >= 0);
assert_se(streq_ptr(unescaped, "abc\\\"\b\f\a\n\r\t\v\003\177\234\313\\000\\x00"));
- free(unescaped);
- unescaped = NULL;
+ unescaped = mfree(unescaped);
/* incomplete sequences */
assert_se(cunescape("\\x0", 0, &unescaped) < 0);
assert_se(cunescape("\\x0", UNESCAPE_RELAX, &unescaped) >= 0);
assert_se(streq_ptr(unescaped, "\\x0"));
- free(unescaped);
- unescaped = NULL;
+ unescaped = mfree(unescaped);
assert_se(cunescape("\\x", 0, &unescaped) < 0);
assert_se(cunescape("\\x", UNESCAPE_RELAX, &unescaped) >= 0);
assert_se(streq_ptr(unescaped, "\\x"));
- free(unescaped);
- unescaped = NULL;
+ unescaped = mfree(unescaped);
assert_se(cunescape("\\", 0, &unescaped) < 0);
assert_se(cunescape("\\", UNESCAPE_RELAX, &unescaped) >= 0);
assert_se(streq_ptr(unescaped, "\\"));
- free(unescaped);
- unescaped = NULL;
+ unescaped = mfree(unescaped);
assert_se(cunescape("\\11", 0, &unescaped) < 0);
assert_se(cunescape("\\11", UNESCAPE_RELAX, &unescaped) >= 0);
assert_se(streq_ptr(unescaped, "\\11"));
- free(unescaped);
- unescaped = NULL;
+ unescaped = mfree(unescaped);
assert_se(cunescape("\\1", 0, &unescaped) < 0);
assert_se(cunescape("\\1", UNESCAPE_RELAX, &unescaped) >= 0);
assert_se(streq_ptr(unescaped, "\\1"));
- free(unescaped);
- unescaped = NULL;
+ unescaped = mfree(unescaped);
assert_se(cunescape("\\u0000", 0, &unescaped) < 0);
assert_se(cunescape("\\u00DF\\U000000df\\u03a0\\U00000041", UNESCAPE_RELAX, &unescaped) >= 0);
assert_se(streq_ptr(unescaped, "ßßΠA"));
- free(unescaped);
- unescaped = NULL;
+ unescaped = mfree(unescaped);
assert_se(cunescape("\\073", 0, &unescaped) >= 0);
assert_se(streq_ptr(unescaped, ";"));
free(dup);
}
-static void test_hostname_is_valid(void) {
- assert_se(hostname_is_valid("foobar"));
- assert_se(hostname_is_valid("foobar.com"));
- assert_se(!hostname_is_valid("fööbar"));
- assert_se(!hostname_is_valid(""));
- assert_se(!hostname_is_valid("."));
- assert_se(!hostname_is_valid(".."));
- assert_se(!hostname_is_valid("foobar."));
- assert_se(!hostname_is_valid(".foobar"));
- assert_se(!hostname_is_valid("foo..bar"));
- assert_se(!hostname_is_valid("xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"));
-}
-
-static void test_read_hostname_config(void) {
- char path[] = "/tmp/hostname.XXXXXX";
- char *hostname;
- int fd;
-
- fd = mkostemp_safe(path, O_RDWR|O_CLOEXEC);
- assert(fd > 0);
- close(fd);
-
- /* simple hostname */
- write_string_file(path, "foo", WRITE_STRING_FILE_CREATE);
- assert_se(read_hostname_config(path, &hostname) == 0);
- assert_se(streq(hostname, "foo"));
- free(hostname);
- hostname = NULL;
-
- /* with comment */
- write_string_file(path, "# comment\nfoo", WRITE_STRING_FILE_CREATE);
- assert_se(read_hostname_config(path, &hostname) == 0);
- assert_se(hostname);
- assert_se(streq(hostname, "foo"));
- free(hostname);
- hostname = NULL;
-
- /* with comment and extra whitespace */
- write_string_file(path, "# comment\n\n foo ", WRITE_STRING_FILE_CREATE);
- assert_se(read_hostname_config(path, &hostname) == 0);
- assert_se(hostname);
- assert_se(streq(hostname, "foo"));
- free(hostname);
- hostname = NULL;
-
- /* cleans up name */
- write_string_file(path, "!foo/bar.com", WRITE_STRING_FILE_CREATE);
- assert_se(read_hostname_config(path, &hostname) == 0);
- assert_se(hostname);
- assert_se(streq(hostname, "foobar.com"));
- free(hostname);
- hostname = NULL;
-
- /* no value set */
- hostname = (char*) 0x1234;
- write_string_file(path, "# nothing here\n", WRITE_STRING_FILE_CREATE);
- assert_se(read_hostname_config(path, &hostname) == -ENOENT);
- assert_se(hostname == (char*) 0x1234); /* does not touch argument on error */
-
- /* nonexisting file */
- assert_se(read_hostname_config("/non/existing", &hostname) == -ENOENT);
- assert_se(hostname == (char*) 0x1234); /* does not touch argument on error */
-
- unlink(path);
-}
-
static void test_u64log2(void) {
assert_se(u64log2(0) == 0);
assert_se(u64log2(8) == 3);
}
static void test_parse_size(void) {
- off_t bytes;
+ uint64_t bytes;
assert_se(parse_size("111", 1024, &bytes) == 0);
assert_se(bytes == 111);
assert_se(parse_size("-10B 20K", 1024, &bytes) == -ERANGE);
}
-static void test_config_parse_iec_off(void) {
- off_t offset = 0;
- assert_se(config_parse_iec_off(NULL, "/this/file", 11, "Section", 22, "Size", 0, "4M", &offset, NULL) == 0);
+static void test_parse_cpu_set(void) {
+ cpu_set_t *c = NULL;
+ int ncpus;
+ int cpu;
+
+ /* Simple range (from CPUAffinity example) */
+ ncpus = parse_cpu_set_and_warn("1 2", &c, NULL, "fake", 1, "CPUAffinity");
+ assert_se(ncpus >= 1024);
+ assert_se(CPU_ISSET_S(1, CPU_ALLOC_SIZE(ncpus), c));
+ assert_se(CPU_ISSET_S(2, CPU_ALLOC_SIZE(ncpus), c));
+ assert_se(CPU_COUNT_S(CPU_ALLOC_SIZE(ncpus), c) == 2);
+ c = mfree(c);
+
+ /* A more interesting range */
+ ncpus = parse_cpu_set_and_warn("0 1 2 3 8 9 10 11", &c, NULL, "fake", 1, "CPUAffinity");
+ assert_se(ncpus >= 1024);
+ assert_se(CPU_COUNT_S(CPU_ALLOC_SIZE(ncpus), c) == 8);
+ for (cpu = 0; cpu < 4; cpu++)
+ assert_se(CPU_ISSET_S(cpu, CPU_ALLOC_SIZE(ncpus), c));
+ for (cpu = 8; cpu < 12; cpu++)
+ assert_se(CPU_ISSET_S(cpu, CPU_ALLOC_SIZE(ncpus), c));
+ c = mfree(c);
+
+ /* Quoted strings */
+ ncpus = parse_cpu_set_and_warn("8 '9' 10 \"11\"", &c, NULL, "fake", 1, "CPUAffinity");
+ assert_se(ncpus >= 1024);
+ assert_se(CPU_COUNT_S(CPU_ALLOC_SIZE(ncpus), c) == 4);
+ for (cpu = 8; cpu < 12; cpu++)
+ assert_se(CPU_ISSET_S(cpu, CPU_ALLOC_SIZE(ncpus), c));
+ c = mfree(c);
+
+ /* Use commas as separators */
+ ncpus = parse_cpu_set_and_warn("0,1,2,3 8,9,10,11", &c, NULL, "fake", 1, "CPUAffinity");
+ assert_se(ncpus < 0);
+ assert_se(!c);
+
+ /* Ranges */
+ ncpus = parse_cpu_set_and_warn("0-3,8-11", &c, NULL, "fake", 1, "CPUAffinity");
+ assert_se(ncpus < 0);
+ assert_se(!c);
+
+ /* Garbage */
+ ncpus = parse_cpu_set_and_warn("0 1 2 3 garbage", &c, NULL, "fake", 1, "CPUAffinity");
+ assert_se(ncpus < 0);
+ assert_se(!c);
+
+ /* Empty string */
+ c = NULL;
+ ncpus = parse_cpu_set_and_warn("", &c, NULL, "fake", 1, "CPUAffinity");
+ assert_se(ncpus == 0); /* empty string returns 0 */
+ assert_se(!c);
+
+ /* Runnaway quoted string */
+ ncpus = parse_cpu_set_and_warn("0 1 2 3 \"4 5 6 7 ", &c, NULL, "fake", 1, "CPUAffinity");
+ assert_se(ncpus < 0);
+ assert_se(!c);
+}
+
+static void test_config_parse_iec_uint64(void) {
+ uint64_t offset = 0;
+ assert_se(config_parse_iec_uint64(NULL, "/this/file", 11, "Section", 22, "Size", 0, "4M", &offset, NULL) == 0);
assert_se(offset == 4 * 1024 * 1024);
- assert_se(config_parse_iec_off(NULL, "/this/file", 11, "Section", 22, "Size", 0, "4.5M", &offset, NULL) == 0);
+ assert_se(config_parse_iec_uint64(NULL, "/this/file", 11, "Section", 22, "Size", 0, "4.5M", &offset, NULL) == 0);
}
static void test_strextend(void) {
assert_se(!endswith("foobar", "foobarfoofoo"));
}
+static void test_endswith_no_case(void) {
+ assert_se(endswith_no_case("fooBAR", "bar"));
+ assert_se(endswith_no_case("foobar", ""));
+ assert_se(endswith_no_case("foobar", "FOOBAR"));
+ assert_se(endswith_no_case("", ""));
+
+ assert_se(!endswith_no_case("foobar", "FOO"));
+ assert_se(!endswith_no_case("foobar", "FOOBARFOOFOO"));
+}
+
static void test_close_nointr(void) {
char name[] = "/tmp/test-test-close_nointr.XXXXXX";
int fd;
(void) rm_rf(template_hi, REMOVE_ROOT|REMOVE_PHYSICAL);
}
-static void test_unquote_first_word(void) {
+static void test_extract_first_word(void) {
const char *p, *original;
char *t;
p = original = "foobar waldo";
- assert_se(unquote_first_word(&p, &t, 0) > 0);
+ assert_se(extract_first_word(&p, &t, NULL, 0) > 0);
assert_se(streq(t, "foobar"));
free(t);
assert_se(p == original + 7);
- assert_se(unquote_first_word(&p, &t, 0) > 0);
+ assert_se(extract_first_word(&p, &t, NULL, 0) > 0);
assert_se(streq(t, "waldo"));
free(t);
- assert_se(p == original + 12);
+ assert_se(isempty(p));
- assert_se(unquote_first_word(&p, &t, 0) == 0);
+ assert_se(extract_first_word(&p, &t, NULL, 0) == 0);
assert_se(!t);
- assert_se(p == original + 12);
+ assert_se(isempty(p));
p = original = "\"foobar\" \'waldo\'";
- assert_se(unquote_first_word(&p, &t, 0) > 0);
+ assert_se(extract_first_word(&p, &t, NULL, 0) > 0);
+ assert_se(streq(t, "\"foobar\""));
+ free(t);
+ assert_se(p == original + 9);
+
+ assert_se(extract_first_word(&p, &t, NULL, 0) > 0);
+ assert_se(streq(t, "\'waldo\'"));
+ free(t);
+ assert_se(isempty(p));
+
+ assert_se(extract_first_word(&p, &t, NULL, 0) == 0);
+ assert_se(!t);
+ assert_se(isempty(p));
+
+ p = original = "\"foobar\" \'waldo\'";
+ assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES) > 0);
assert_se(streq(t, "foobar"));
free(t);
assert_se(p == original + 9);
- assert_se(unquote_first_word(&p, &t, 0) > 0);
+ assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES) > 0);
assert_se(streq(t, "waldo"));
free(t);
- assert_se(p == original + 16);
+ assert_se(isempty(p));
- assert_se(unquote_first_word(&p, &t, 0) == 0);
+ assert_se(extract_first_word(&p, &t, NULL, 0) == 0);
assert_se(!t);
- assert_se(p == original + 16);
+ assert_se(isempty(p));
+
+ p = original = "\"";
+ assert_se(extract_first_word(&p, &t, NULL, 0) == 1);
+ assert_se(streq(t, "\""));
+ free(t);
+ assert_se(isempty(p));
p = original = "\"";
- assert_se(unquote_first_word(&p, &t, 0) == -EINVAL);
+ assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES) == -EINVAL);
assert_se(p == original + 1);
p = original = "\'";
- assert_se(unquote_first_word(&p, &t, 0) == -EINVAL);
+ assert_se(extract_first_word(&p, &t, NULL, 0) == 1);
+ assert_se(streq(t, "\'"));
+ free(t);
+ assert_se(isempty(p));
+
+ p = original = "\'";
+ assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES) == -EINVAL);
assert_se(p == original + 1);
p = original = "\'fooo";
- assert_se(unquote_first_word(&p, &t, 0) == -EINVAL);
+ assert_se(extract_first_word(&p, &t, NULL, 0) == 1);
+ assert_se(streq(t, "\'fooo"));
+ free(t);
+ assert_se(isempty(p));
+
+ p = original = "\'fooo";
+ assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES) == -EINVAL);
assert_se(p == original + 5);
p = original = "\'fooo";
- assert_se(unquote_first_word(&p, &t, UNQUOTE_RELAX) > 0);
+ assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_RELAX) > 0);
assert_se(streq(t, "fooo"));
free(t);
- assert_se(p == original + 5);
+ assert_se(isempty(p));
+
+ p = original = "\"fooo";
+ assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_RELAX) > 0);
+ assert_se(streq(t, "fooo"));
+ free(t);
+ assert_se(isempty(p));
p = original = "yay\'foo\'bar";
- assert_se(unquote_first_word(&p, &t, 0) > 0);
+ assert_se(extract_first_word(&p, &t, NULL, 0) > 0);
+ assert_se(streq(t, "yay\'foo\'bar"));
+ free(t);
+ assert_se(isempty(p));
+
+ p = original = "yay\'foo\'bar";
+ assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES) > 0);
assert_se(streq(t, "yayfoobar"));
free(t);
- assert_se(p == original + 11);
+ assert_se(isempty(p));
p = original = " foobar ";
- assert_se(unquote_first_word(&p, &t, 0) > 0);
+ assert_se(extract_first_word(&p, &t, NULL, 0) > 0);
assert_se(streq(t, "foobar"));
free(t);
- assert_se(p == original + 12);
+ assert_se(isempty(p));
p = original = " foo\\ba\\x6ar ";
- assert_se(unquote_first_word(&p, &t, UNQUOTE_CUNESCAPE) > 0);
+ assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE) > 0);
assert_se(streq(t, "foo\ba\x6ar"));
free(t);
- assert_se(p == original + 13);
+ assert_se(isempty(p));
p = original = " foo\\ba\\x6ar ";
- assert_se(unquote_first_word(&p, &t, 0) > 0);
+ assert_se(extract_first_word(&p, &t, NULL, 0) > 0);
assert_se(streq(t, "foobax6ar"));
free(t);
- assert_se(p == original + 13);
+ assert_se(isempty(p));
p = original = " f\\u00f6o \"pi\\U0001F4A9le\" ";
- assert_se(unquote_first_word(&p, &t, UNQUOTE_CUNESCAPE) > 0);
+ assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE) > 0);
assert_se(streq(t, "föo"));
free(t);
assert_se(p == original + 13);
- assert_se(unquote_first_word(&p, &t, UNQUOTE_CUNESCAPE) > 0);
+ assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_CUNESCAPE) > 0);
assert_se(streq(t, "pi\360\237\222\251le"));
free(t);
- assert_se(p == original + 32);
+ assert_se(isempty(p));
p = original = "fooo\\";
- assert_se(unquote_first_word(&p, &t, UNQUOTE_RELAX) > 0);
+ assert_se(extract_first_word(&p, &t, NULL, EXTRACT_RELAX) > 0);
assert_se(streq(t, "fooo"));
free(t);
- assert_se(p == original + 5);
+ assert_se(isempty(p));
p = original = "fooo\\";
- assert_se(unquote_first_word(&p, &t, UNQUOTE_CUNESCAPE_RELAX) > 0);
+ assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE_RELAX) > 0);
assert_se(streq(t, "fooo\\"));
free(t);
- assert_se(p == original + 5);
+ assert_se(isempty(p));
p = original = "fooo\\";
- assert_se(unquote_first_word(&p, &t, UNQUOTE_CUNESCAPE_RELAX|UNQUOTE_RELAX) > 0);
+ assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE_RELAX|EXTRACT_RELAX) > 0);
assert_se(streq(t, "fooo\\"));
free(t);
- assert_se(p == original + 5);
+ assert_se(isempty(p));
p = original = "fooo\\";
- assert_se(unquote_first_word(&p, &t, UNQUOTE_CUNESCAPE|UNQUOTE_CUNESCAPE_RELAX) > 0);
+ assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE|EXTRACT_CUNESCAPE_RELAX) > 0);
assert_se(streq(t, "fooo\\"));
free(t);
- assert_se(p == original + 5);
+ assert_se(isempty(p));
p = original = "\"foo\\";
- assert_se(unquote_first_word(&p, &t, 0) == -EINVAL);
+ assert_se(extract_first_word(&p, &t, NULL, 0) == -EINVAL);
assert_se(p == original + 5);
p = original = "\"foo\\";
- assert_se(unquote_first_word(&p, &t, UNQUOTE_RELAX) > 0);
+ assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_RELAX) > 0);
+ assert_se(streq(t, "foo"));
+ free(t);
+ assert_se(isempty(p));
+
+ p = original = "foo::bar";
+ assert_se(extract_first_word(&p, &t, ":", 0) == 1);
assert_se(streq(t, "foo"));
free(t);
assert_se(p == original + 5);
+ assert_se(extract_first_word(&p, &t, ":", 0) == 1);
+ assert_se(streq(t, "bar"));
+ free(t);
+ assert_se(isempty(p));
+
+ assert_se(extract_first_word(&p, &t, ":", 0) == 0);
+ assert_se(!t);
+ assert_se(isempty(p));
+
+ p = original = "foo\\:bar::waldo";
+ assert_se(extract_first_word(&p, &t, ":", 0) == 1);
+ assert_se(streq(t, "foo:bar"));
+ free(t);
+ assert_se(p == original + 10);
+
+ assert_se(extract_first_word(&p, &t, ":", 0) == 1);
+ assert_se(streq(t, "waldo"));
+ free(t);
+ assert_se(isempty(p));
+
+ assert_se(extract_first_word(&p, &t, ":", 0) == 0);
+ assert_se(!t);
+ assert_se(isempty(p));
+
p = original = "\"foo\\";
- assert_se(unquote_first_word(&p, &t, UNQUOTE_CUNESCAPE_RELAX) == -EINVAL);
+ assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_CUNESCAPE_RELAX) == -EINVAL);
assert_se(p == original + 5);
p = original = "\"foo\\";
- assert_se(unquote_first_word(&p, &t, UNQUOTE_CUNESCAPE_RELAX|UNQUOTE_RELAX) > 0);
+ assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_CUNESCAPE_RELAX|EXTRACT_RELAX) > 0);
assert_se(streq(t, "foo\\"));
free(t);
- assert_se(p == original + 5);
+ assert_se(isempty(p));
p = original = "\"foo\\";
- assert_se(unquote_first_word(&p, &t, UNQUOTE_CUNESCAPE|UNQUOTE_CUNESCAPE_RELAX|UNQUOTE_RELAX) > 0);
+ assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_CUNESCAPE|EXTRACT_CUNESCAPE_RELAX|EXTRACT_RELAX) > 0);
assert_se(streq(t, "foo\\"));
free(t);
- assert_se(p == original + 5);
+ assert_se(isempty(p));
p = original = "fooo\\ bar quux";
- assert_se(unquote_first_word(&p, &t, UNQUOTE_RELAX) > 0);
+ assert_se(extract_first_word(&p, &t, NULL, EXTRACT_RELAX) > 0);
assert_se(streq(t, "fooo bar"));
free(t);
assert_se(p == original + 10);
p = original = "fooo\\ bar quux";
- assert_se(unquote_first_word(&p, &t, UNQUOTE_CUNESCAPE_RELAX) > 0);
+ assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE_RELAX) > 0);
assert_se(streq(t, "fooo bar"));
free(t);
assert_se(p == original + 10);
p = original = "fooo\\ bar quux";
- assert_se(unquote_first_word(&p, &t, UNQUOTE_CUNESCAPE_RELAX|UNQUOTE_RELAX) > 0);
+ assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE_RELAX|EXTRACT_RELAX) > 0);
assert_se(streq(t, "fooo bar"));
free(t);
assert_se(p == original + 10);
p = original = "fooo\\ bar quux";
- assert_se(unquote_first_word(&p, &t, UNQUOTE_CUNESCAPE) == -EINVAL);
+ assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE) == -EINVAL);
assert_se(p == original + 5);
p = original = "fooo\\ bar quux";
- assert_se(unquote_first_word(&p, &t, UNQUOTE_CUNESCAPE|UNQUOTE_CUNESCAPE_RELAX) > 0);
+ assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE|EXTRACT_CUNESCAPE_RELAX) > 0);
assert_se(streq(t, "fooo\\ bar"));
free(t);
assert_se(p == original + 10);
p = original = "\\w+@\\K[\\d.]+";
- assert_se(unquote_first_word(&p, &t, UNQUOTE_CUNESCAPE) == -EINVAL);
+ assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE) == -EINVAL);
assert_se(p == original + 1);
p = original = "\\w+@\\K[\\d.]+";
- assert_se(unquote_first_word(&p, &t, UNQUOTE_CUNESCAPE|UNQUOTE_CUNESCAPE_RELAX) > 0);
+ assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE|EXTRACT_CUNESCAPE_RELAX) > 0);
assert_se(streq(t, "\\w+@\\K[\\d.]+"));
free(t);
- assert_se(p == original + 12);
+ assert_se(isempty(p));
p = original = "\\w+\\b";
- assert_se(unquote_first_word(&p, &t, UNQUOTE_CUNESCAPE|UNQUOTE_CUNESCAPE_RELAX) > 0);
+ assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE|EXTRACT_CUNESCAPE_RELAX) > 0);
assert_se(streq(t, "\\w+\b"));
free(t);
- assert_se(p == original + 5);
+ assert_se(isempty(p));
p = original = "-N ''";
- assert_se(unquote_first_word(&p, &t, UNQUOTE_CUNESCAPE) > 0);
+ assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES) > 0);
assert_se(streq(t, "-N"));
free(t);
assert_se(p == original + 3);
- assert_se(unquote_first_word(&p, &t, UNQUOTE_CUNESCAPE) > 0);
+ assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES) > 0);
assert_se(streq(t, ""));
free(t);
- assert_se(p == original + 5);
+ assert_se(isempty(p));
+
+ p = original = ":foo\\:bar::waldo:";
+ assert_se(extract_first_word(&p, &t, ":", EXTRACT_DONT_COALESCE_SEPARATORS) == 1);
+ assert_se(t);
+ assert_se(streq(t, ""));
+ free(t);
+ assert_se(p == original + 1);
+
+ assert_se(extract_first_word(&p, &t, ":", EXTRACT_DONT_COALESCE_SEPARATORS) == 1);
+ assert_se(streq(t, "foo:bar"));
+ free(t);
+ assert_se(p == original + 10);
+
+ assert_se(extract_first_word(&p, &t, ":", EXTRACT_DONT_COALESCE_SEPARATORS) == 1);
+ assert_se(t);
+ assert_se(streq(t, ""));
+ free(t);
+ assert_se(p == original + 11);
+
+ assert_se(extract_first_word(&p, &t, ":", EXTRACT_DONT_COALESCE_SEPARATORS) == 1);
+ assert_se(streq(t, "waldo"));
+ free(t);
+ assert_se(p == original + 17);
+
+ assert_se(extract_first_word(&p, &t, ":", EXTRACT_DONT_COALESCE_SEPARATORS) == 1);
+ assert_se(streq(t, ""));
+ free(t);
+ assert_se(p == NULL);
+
+ assert_se(extract_first_word(&p, &t, ":", EXTRACT_DONT_COALESCE_SEPARATORS) == 0);
+ assert_se(!t);
+ assert_se(!p);
}
-static void test_unquote_first_word_and_warn(void) {
+static void test_extract_first_word_and_warn(void) {
const char *p, *original;
char *t;
p = original = "foobar waldo";
- assert_se(unquote_first_word_and_warn(&p, &t, 0, NULL, "fake", 1, original) > 0);
+ assert_se(extract_first_word_and_warn(&p, &t, NULL, 0, NULL, "fake", 1, original) > 0);
assert_se(streq(t, "foobar"));
free(t);
assert_se(p == original + 7);
- assert_se(unquote_first_word_and_warn(&p, &t, 0, NULL, "fake", 1, original) > 0);
+ assert_se(extract_first_word_and_warn(&p, &t, NULL, 0, NULL, "fake", 1, original) > 0);
assert_se(streq(t, "waldo"));
free(t);
- assert_se(p == original + 12);
+ assert_se(isempty(p));
- assert_se(unquote_first_word_and_warn(&p, &t, 0, NULL, "fake", 1, original) == 0);
+ assert_se(extract_first_word_and_warn(&p, &t, NULL, 0, NULL, "fake", 1, original) == 0);
assert_se(!t);
- assert_se(p == original + 12);
+ assert_se(isempty(p));
p = original = "\"foobar\" \'waldo\'";
- assert_se(unquote_first_word_and_warn(&p, &t, 0, NULL, "fake", 1, original) > 0);
+ assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_QUOTES, NULL, "fake", 1, original) > 0);
assert_se(streq(t, "foobar"));
free(t);
assert_se(p == original + 9);
- assert_se(unquote_first_word_and_warn(&p, &t, 0, NULL, "fake", 1, original) > 0);
+ assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_QUOTES, NULL, "fake", 1, original) > 0);
assert_se(streq(t, "waldo"));
free(t);
- assert_se(p == original + 16);
+ assert_se(isempty(p));
- assert_se(unquote_first_word_and_warn(&p, &t, 0, NULL, "fake", 1, original) == 0);
+ assert_se(extract_first_word_and_warn(&p, &t, NULL, 0, NULL, "fake", 1, original) == 0);
assert_se(!t);
- assert_se(p == original + 16);
+ assert_se(isempty(p));
p = original = "\"";
- assert_se(unquote_first_word_and_warn(&p, &t, 0, NULL, "fake", 1, original) == -EINVAL);
+ assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_QUOTES, NULL, "fake", 1, original) == -EINVAL);
assert_se(p == original + 1);
p = original = "\'";
- assert_se(unquote_first_word_and_warn(&p, &t, 0, NULL, "fake", 1, original) == -EINVAL);
+ assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_QUOTES, NULL, "fake", 1, original) == -EINVAL);
assert_se(p == original + 1);
p = original = "\'fooo";
- assert_se(unquote_first_word_and_warn(&p, &t, 0, NULL, "fake", 1, original) == -EINVAL);
+ assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_QUOTES, NULL, "fake", 1, original) == -EINVAL);
assert_se(p == original + 5);
p = original = "\'fooo";
- assert_se(unquote_first_word_and_warn(&p, &t, UNQUOTE_RELAX, NULL, "fake", 1, original) > 0);
+ assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_RELAX, NULL, "fake", 1, original) > 0);
assert_se(streq(t, "fooo"));
free(t);
- assert_se(p == original + 5);
+ assert_se(isempty(p));
p = original = " foo\\ba\\x6ar ";
- assert_se(unquote_first_word_and_warn(&p, &t, UNQUOTE_CUNESCAPE, NULL, "fake", 1, original) > 0);
+ assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_CUNESCAPE, NULL, "fake", 1, original) > 0);
assert_se(streq(t, "foo\ba\x6ar"));
free(t);
- assert_se(p == original + 13);
+ assert_se(isempty(p));
p = original = " foo\\ba\\x6ar ";
- assert_se(unquote_first_word_and_warn(&p, &t, 0, NULL, "fake", 1, original) > 0);
+ assert_se(extract_first_word_and_warn(&p, &t, NULL, 0, NULL, "fake", 1, original) > 0);
assert_se(streq(t, "foobax6ar"));
free(t);
- assert_se(p == original + 13);
+ assert_se(isempty(p));
p = original = " f\\u00f6o \"pi\\U0001F4A9le\" ";
- assert_se(unquote_first_word_and_warn(&p, &t, UNQUOTE_CUNESCAPE, NULL, "fake", 1, original) > 0);
+ assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_CUNESCAPE, NULL, "fake", 1, original) > 0);
assert_se(streq(t, "föo"));
free(t);
assert_se(p == original + 13);
- assert_se(unquote_first_word_and_warn(&p, &t, UNQUOTE_CUNESCAPE, NULL, "fake", 1, original) > 0);
+ assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_CUNESCAPE, NULL, "fake", 1, original) > 0);
assert_se(streq(t, "pi\360\237\222\251le"));
free(t);
- assert_se(p == original + 32);
+ assert_se(isempty(p));
p = original = "fooo\\";
- assert_se(unquote_first_word_and_warn(&p, &t, UNQUOTE_RELAX, NULL, "fake", 1, original) > 0);
+ assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_RELAX, NULL, "fake", 1, original) > 0);
assert_se(streq(t, "fooo"));
free(t);
- assert_se(p == original + 5);
+ assert_se(isempty(p));
p = original = "fooo\\";
- assert_se(unquote_first_word_and_warn(&p, &t, 0, NULL, "fake", 1, original) > 0);
+ assert_se(extract_first_word_and_warn(&p, &t, NULL, 0, NULL, "fake", 1, original) > 0);
assert_se(streq(t, "fooo\\"));
free(t);
- assert_se(p == original + 5);
+ assert_se(isempty(p));
p = original = "fooo\\";
- assert_se(unquote_first_word_and_warn(&p, &t, UNQUOTE_CUNESCAPE, NULL, "fake", 1, original) > 0);
+ assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_CUNESCAPE, NULL, "fake", 1, original) > 0);
assert_se(streq(t, "fooo\\"));
free(t);
- assert_se(p == original + 5);
+ assert_se(isempty(p));
p = original = "\"foo\\";
- assert_se(unquote_first_word_and_warn(&p, &t, 0, NULL, "fake", 1, original) == -EINVAL);
+ assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_QUOTES, NULL, "fake", 1, original) == -EINVAL);
assert_se(p == original + 5);
p = original = "\"foo\\";
- assert_se(unquote_first_word_and_warn(&p, &t, UNQUOTE_RELAX, NULL, "fake", 1, original) > 0);
+ assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_RELAX, NULL, "fake", 1, original) > 0);
assert_se(streq(t, "foo"));
free(t);
- assert_se(p == original + 5);
+ assert_se(isempty(p));
p = original = "\"foo\\";
- assert_se(unquote_first_word_and_warn(&p, &t, UNQUOTE_CUNESCAPE, NULL, "fake", 1, original) == -EINVAL);
+ assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_CUNESCAPE, NULL, "fake", 1, original) == -EINVAL);
assert_se(p == original + 5);
p = original = "\"foo\\";
- assert_se(unquote_first_word_and_warn(&p, &t, UNQUOTE_CUNESCAPE|UNQUOTE_RELAX, NULL, "fake", 1, original) > 0);
+ assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_CUNESCAPE|EXTRACT_RELAX, NULL, "fake", 1, original) > 0);
assert_se(streq(t, "foo"));
free(t);
- assert_se(p == original + 5);
+ assert_se(isempty(p));
p = original = "fooo\\ bar quux";
- assert_se(unquote_first_word_and_warn(&p, &t, UNQUOTE_RELAX, NULL, "fake", 1, original) > 0);
+ assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_RELAX, NULL, "fake", 1, original) > 0);
assert_se(streq(t, "fooo bar"));
free(t);
assert_se(p == original + 10);
p = original = "fooo\\ bar quux";
- assert_se(unquote_first_word_and_warn(&p, &t, 0, NULL, "fake", 1, original) > 0);
+ assert_se(extract_first_word_and_warn(&p, &t, NULL, 0, NULL, "fake", 1, original) > 0);
assert_se(streq(t, "fooo bar"));
free(t);
assert_se(p == original + 10);
p = original = "fooo\\ bar quux";
- assert_se(unquote_first_word_and_warn(&p, &t, UNQUOTE_CUNESCAPE, NULL, "fake", 1, original) > 0);
+ assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_CUNESCAPE, NULL, "fake", 1, original) > 0);
assert_se(streq(t, "fooo\\ bar"));
free(t);
assert_se(p == original + 10);
p = original = "\\w+@\\K[\\d.]+";
- assert_se(unquote_first_word_and_warn(&p, &t, UNQUOTE_CUNESCAPE, NULL, "fake", 1, original) > 0);
+ assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_CUNESCAPE, NULL, "fake", 1, original) > 0);
assert_se(streq(t, "\\w+@\\K[\\d.]+"));
free(t);
- assert_se(p == original + 12);
+ assert_se(isempty(p));
p = original = "\\w+\\b";
- assert_se(unquote_first_word_and_warn(&p, &t, UNQUOTE_CUNESCAPE, NULL, "fake", 1, original) > 0);
+ assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_CUNESCAPE, NULL, "fake", 1, original) > 0);
assert_se(streq(t, "\\w+\b"));
free(t);
- assert_se(p == original + 5);
+ assert_se(isempty(p));
}
-static void test_unquote_many_words(void) {
+static void test_extract_many_words(void) {
const char *p, *original;
char *a, *b, *c;
p = original = "foobar waldi piep";
- assert_se(unquote_many_words(&p, 0, &a, &b, &c, NULL) == 3);
- assert_se(p == original + 17);
+ assert_se(extract_many_words(&p, NULL, 0, &a, &b, &c, NULL) == 3);
+ assert_se(isempty(p));
assert_se(streq_ptr(a, "foobar"));
assert_se(streq_ptr(b, "waldi"));
assert_se(streq_ptr(c, "piep"));
free(c);
p = original = "'foobar' wa\"ld\"i ";
- assert_se(unquote_many_words(&p, 0, &a, &b, &c, NULL) == 2);
- assert_se(p == original + 19);
+ assert_se(extract_many_words(&p, NULL, 0, &a, &b, &c, NULL) == 2);
+ assert_se(isempty(p));
+ assert_se(streq_ptr(a, "'foobar'"));
+ assert_se(streq_ptr(b, "wa\"ld\"i"));
+ assert_se(streq_ptr(c, NULL));
+ free(a);
+ free(b);
+
+ p = original = "'foobar' wa\"ld\"i ";
+ assert_se(extract_many_words(&p, NULL, EXTRACT_QUOTES, &a, &b, &c, NULL) == 2);
+ assert_se(isempty(p));
assert_se(streq_ptr(a, "foobar"));
assert_se(streq_ptr(b, "waldi"));
assert_se(streq_ptr(c, NULL));
free(b);
p = original = "";
- assert_se(unquote_many_words(&p, 0, &a, &b, &c, NULL) == 0);
- assert_se(p == original);
+ assert_se(extract_many_words(&p, NULL, 0, &a, &b, &c, NULL) == 0);
+ assert_se(isempty(p));
assert_se(streq_ptr(a, NULL));
assert_se(streq_ptr(b, NULL));
assert_se(streq_ptr(c, NULL));
p = original = " ";
- assert_se(unquote_many_words(&p, 0, &a, &b, &c, NULL) == 0);
- assert_se(p == original+2);
+ assert_se(extract_many_words(&p, NULL, 0, &a, &b, &c, NULL) == 0);
+ assert_se(isempty(p));
assert_se(streq_ptr(a, NULL));
assert_se(streq_ptr(b, NULL));
assert_se(streq_ptr(c, NULL));
p = original = "foobar";
- assert_se(unquote_many_words(&p, 0, NULL) == 0);
+ assert_se(extract_many_words(&p, NULL, 0, NULL) == 0);
assert_se(p == original);
p = original = "foobar waldi";
- assert_se(unquote_many_words(&p, 0, &a, NULL) == 1);
+ assert_se(extract_many_words(&p, NULL, 0, &a, NULL) == 1);
assert_se(p == original+7);
assert_se(streq_ptr(a, "foobar"));
free(a);
p = original = " foobar ";
- assert_se(unquote_many_words(&p, 0, &a, NULL) == 1);
- assert_se(p == original+15);
+ assert_se(extract_many_words(&p, NULL, 0, &a, NULL) == 1);
+ assert_se(isempty(p));
assert_se(streq_ptr(a, "foobar"));
free(a);
}
test_sparse_write_one(fd, test_e, sizeof(test_e));
}
+static void test_shell_escape_one(const char *s, const char *bad, const char *expected) {
+ _cleanup_free_ char *r;
+
+ assert_se(r = shell_escape(s, bad));
+ assert_se(streq_ptr(r, expected));
+}
+
+static void test_shell_escape(void) {
+ test_shell_escape_one("", "", "");
+ test_shell_escape_one("\\", "", "\\\\");
+ test_shell_escape_one("foobar", "", "foobar");
+ test_shell_escape_one("foobar", "o", "f\\o\\obar");
+ test_shell_escape_one("foo:bar,baz", ",:", "foo\\:bar\\,baz");
+}
+
static void test_shell_maybe_quote_one(const char *s, const char *expected) {
_cleanup_free_ char *r;
free(ret);
}
+static void test_strcmp_ptr(void) {
+ assert_se(strcmp_ptr(NULL, NULL) == 0);
+ assert_se(strcmp_ptr("", NULL) > 0);
+ assert_se(strcmp_ptr("foo", NULL) > 0);
+ assert_se(strcmp_ptr(NULL, "") < 0);
+ assert_se(strcmp_ptr(NULL, "bar") < 0);
+ assert_se(strcmp_ptr("foo", "bar") > 0);
+ assert_se(strcmp_ptr("bar", "baz") < 0);
+ assert_se(strcmp_ptr("foo", "foo") == 0);
+ assert_se(strcmp_ptr("", "") == 0);
+}
+
+static void test_fgetxattrat_fake(void) {
+ char t[] = "/var/tmp/xattrtestXXXXXX";
+ _cleanup_close_ int fd = -1;
+ const char *x;
+ char v[3] = {};
+ int r;
+
+ assert_se(mkdtemp(t));
+ x = strjoina(t, "/test");
+ assert_se(touch(x) >= 0);
+
+ r = setxattr(x, "user.foo", "bar", 3, 0);
+ if (r < 0 && errno == EOPNOTSUPP) /* no xattrs supported on /var/tmp... */
+ goto cleanup;
+ assert_se(r >= 0);
+
+ fd = open(t, O_RDONLY|O_DIRECTORY|O_CLOEXEC|O_NOCTTY);
+ assert_se(fd >= 0);
+
+ assert_se(fgetxattrat_fake(fd, "test", "user.foo", v, 3, 0) >= 0);
+ assert_se(memcmp(v, "bar", 3) == 0);
+
+ safe_close(fd);
+ fd = open("/", O_RDONLY|O_DIRECTORY|O_CLOEXEC|O_NOCTTY);
+ assert_se(fd >= 0);
+ assert_se(fgetxattrat_fake(fd, "usr", "user.idontexist", v, 3, 0) == -ENODATA);
+
+cleanup:
+ assert_se(unlink(x) >= 0);
+ assert_se(rmdir(t) >= 0);
+}
+
int main(int argc, char *argv[]) {
log_parse_environment();
log_open();
test_parse_boolean();
test_parse_pid();
test_parse_uid();
+ test_safe_atou16();
+ test_safe_atoi16();
test_safe_atolli();
test_safe_atod();
test_strappend();
test_foreach_word();
test_foreach_word_quoted();
test_memdup_multiply();
- test_hostname_is_valid();
- test_read_hostname_config();
test_u64log2();
test_protect_errno();
test_parse_size();
- test_config_parse_iec_off();
+ test_parse_cpu_set();
+ test_config_parse_iec_uint64();
test_strextend();
test_strrep();
test_split_pair();
test_is_valid_documentation_url();
test_file_in_same_dir();
test_endswith();
+ test_endswith_no_case();
test_close_nointr();
test_unlink_noerrno();
test_readlink_and_make_absolute();
test_search_and_fopen_nulstr();
test_glob_exists();
test_execute_directory();
- test_unquote_first_word();
- test_unquote_first_word_and_warn();
- test_unquote_many_words();
+ test_extract_first_word();
+ test_extract_first_word_and_warn();
+ test_extract_many_words();
test_parse_proc_cmdline();
test_raw_clone();
test_same_fd();
test_uid_ptr();
test_sparse_write();
+ test_shell_escape();
test_shell_maybe_quote();
test_parse_mode();
test_tempfn();
+ test_strcmp_ptr();
+ test_fgetxattrat_fake();
return 0;
}
projects / thirdparty / systemd.git / blobdiff