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-rw-r--r--src/test/test-bitmap.c105
-rw-r--r--src/test/test-dns-domain.c74
-rw-r--r--src/test/test-util.c186
3 files changed, 365 insertions, 0 deletions
diff --git a/src/test/test-bitmap.c b/src/test/test-bitmap.c
new file mode 100644
index 0000000000..96deeded7e
--- /dev/null
+++ b/src/test/test-bitmap.c
@@ -0,0 +1,105 @@
+/***
+ This file is part of systemd
+
+ Copyright 2015 Tom Gundersen
+
+ 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 "bitmap.h"
+
+int main(int argc, const char *argv[]) {
+ _cleanup_bitmap_free_ Bitmap *b = NULL;
+ Iterator it;
+ unsigned n = (unsigned) -1, i = 0;
+
+ b = bitmap_new();
+ assert_se(b);
+
+ assert_se(bitmap_ensure_allocated(&b) == 0);
+ bitmap_free(b);
+ b = NULL;
+ assert_se(bitmap_ensure_allocated(&b) == 0);
+
+ assert_se(bitmap_isset(b, 0) == false);
+ assert_se(bitmap_isset(b, 1) == false);
+ assert_se(bitmap_isset(b, 256) == false);
+ assert_se(bitmap_isclear(b) == true);
+
+ assert_se(bitmap_set(b, 0) == 0);
+ assert_se(bitmap_isset(b, 0) == true);
+ assert_se(bitmap_isclear(b) == false);
+ bitmap_unset(b, 0);
+ assert_se(bitmap_isset(b, 0) == false);
+ assert_se(bitmap_isclear(b) == true);
+
+ assert_se(bitmap_set(b, 1) == 0);
+ assert_se(bitmap_isset(b, 1) == true);
+ assert_se(bitmap_isclear(b) == false);
+ bitmap_unset(b, 1);
+ assert_se(bitmap_isset(b, 1) == false);
+ assert_se(bitmap_isclear(b) == true);
+
+ assert_se(bitmap_set(b, 256) == 0);
+ assert_se(bitmap_isset(b, 256) == true);
+ assert_se(bitmap_isclear(b) == false);
+ bitmap_unset(b, 256);
+ assert_se(bitmap_isset(b, 256) == false);
+ assert_se(bitmap_isclear(b) == true);
+
+ assert_se(bitmap_set(b, 32) == 0);
+ bitmap_unset(b, 0);
+ assert_se(bitmap_isset(b, 32) == true);
+ bitmap_unset(b, 32);
+
+ BITMAP_FOREACH(n, NULL, it)
+ assert_not_reached("NULL bitmap");
+
+ assert_se(bitmap_set(b, 0) == 0);
+ assert_se(bitmap_set(b, 1) == 0);
+ assert_se(bitmap_set(b, 256) == 0);
+
+ BITMAP_FOREACH(n, b, it) {
+ assert_se(n == i);
+ if (i == 0)
+ i = 1;
+ else if (i == 1)
+ i = 256;
+ else if (i == 256)
+ i = (unsigned) -1;
+ }
+
+ assert_se(i == (unsigned) -1);
+
+ i = 0;
+
+ BITMAP_FOREACH(n, b, it) {
+ assert_se(n == i);
+ if (i == 0)
+ i = 1;
+ else if (i == 1)
+ i = 256;
+ else if (i == 256)
+ i = (unsigned) -1;
+ }
+
+ assert_se(i == (unsigned) -1);
+
+ bitmap_clear(b);
+ assert_se(bitmap_isclear(b) == true);
+
+ assert_se(bitmap_set(b, (unsigned) -1) == -ERANGE);
+
+ return 0;
+}
diff --git a/src/test/test-dns-domain.c b/src/test/test-dns-domain.c
index 527cdd3b54..31e110cf0d 100644
--- a/src/test/test-dns-domain.c
+++ b/src/test/test-dns-domain.c
@@ -50,6 +50,46 @@ static void test_dns_label_unescape(void) {
test_dns_label_unescape_one("foobar.", "foobar", 20, 6);
}
+static void test_dns_label_unescape_suffix_one(const char *what, const char *expect1, const char *expect2, size_t buffer_sz, int ret1, int ret2) {
+ char buffer[buffer_sz];
+ const char *label;
+ int r;
+
+ label = what + strlen(what);
+
+ r = dns_label_unescape_suffix(what, &label, buffer, buffer_sz);
+ assert_se(r == ret1);
+ if (r >= 0)
+ assert_se(streq(buffer, expect1));
+
+ r = dns_label_unescape_suffix(what, &label, buffer, buffer_sz);
+ assert_se(r == ret2);
+ if (r >= 0)
+ assert_se(streq(buffer, expect2));
+}
+
+static void test_dns_label_unescape_suffix(void) {
+ test_dns_label_unescape_suffix_one("hallo", "hallo", "", 6, 5, 0);
+ test_dns_label_unescape_suffix_one("hallo", "hallo", "", 4, -ENOSPC, -ENOSPC);
+ test_dns_label_unescape_suffix_one("", "", "", 10, 0, 0);
+ test_dns_label_unescape_suffix_one("hallo\\.foobar", "hallo.foobar", "", 20, 12, 0);
+ test_dns_label_unescape_suffix_one("hallo.foobar", "foobar", "hallo", 10, 6, 5);
+ test_dns_label_unescape_suffix_one("hallo.foobar\n", "foobar", "foobar", 20, -EINVAL, -EINVAL);
+ test_dns_label_unescape_suffix_one("hallo\\", "hallo", "hallo", 20, -EINVAL, -EINVAL);
+ test_dns_label_unescape_suffix_one("hallo\\032 ", "hallo ", "", 20, 7, 0);
+ test_dns_label_unescape_suffix_one(".", "", "", 20, 0, 0);
+ test_dns_label_unescape_suffix_one("..", "", "", 20, 0, 0);
+ test_dns_label_unescape_suffix_one(".foobar", "foobar", "", 20, 6, -EINVAL);
+ test_dns_label_unescape_suffix_one("foobar.", "", "foobar", 20, 0, 6);
+ test_dns_label_unescape_suffix_one("foo\\\\bar", "foo\\bar", "", 20, 7, 0);
+ test_dns_label_unescape_suffix_one("foo.bar", "bar", "foo", 20, 3, 3);
+ test_dns_label_unescape_suffix_one("foo..bar", "bar", "", 20, 3, -EINVAL);
+ test_dns_label_unescape_suffix_one("foo...bar", "bar", "", 20, 3, -EINVAL);
+ test_dns_label_unescape_suffix_one("foo\\.bar", "foo.bar", "", 20, 7, 0);
+ test_dns_label_unescape_suffix_one("foo\\\\.bar", "bar", "foo\\", 20, 3, 4);
+ test_dns_label_unescape_suffix_one("foo\\\\\\.bar", "foo\\.bar", "", 20, 8, 0);
+}
+
static void test_dns_label_escape_one(const char *what, size_t l, const char *expect, int ret) {
_cleanup_free_ char *t = NULL;
int r;
@@ -120,6 +160,38 @@ static void test_dns_name_equal(void) {
test_dns_name_equal_one("..", "..", -EINVAL);
}
+static void test_dns_name_between_one(const char *a, const char *b, const char *c, int ret) {
+ int r;
+
+ r = dns_name_between(a, b, c);
+ assert_se(r == ret);
+
+ r = dns_name_between(c, b, a);
+ if (ret >= 0)
+ assert_se(r == 0);
+ else
+ assert_se(r == ret);
+}
+
+static void test_dns_name_between(void) {
+ /* see https://tools.ietf.org/html/rfc4034#section-6.1
+ Note that we use "\033.z.example" in stead of "\001.z.example" as we
+ consider the latter invalid */
+ test_dns_name_between_one("example", "a.example", "yljkjljk.a.example", true);
+ test_dns_name_between_one("a.example", "yljkjljk.a.example", "Z.a.example", true);
+ test_dns_name_between_one("yljkjljk.a.example", "Z.a.example", "zABC.a.EXAMPLE", true);
+ test_dns_name_between_one("Z.a.example", "zABC.a.EXAMPLE", "z.example", true);
+ test_dns_name_between_one("zABC.a.EXAMPLE", "z.example", "\\033.z.example", true);
+ test_dns_name_between_one("z.example", "\\033.z.example", "*.z.example", true);
+ test_dns_name_between_one("\\033.z.example", "*.z.example", "\\200.z.example", true);
+ test_dns_name_between_one("*.z.example", "\\200.z.example", "example", true);
+ test_dns_name_between_one("\\200.z.example", "example", "a.example", true);
+
+ test_dns_name_between_one("example", "a.example", "example", -EINVAL);
+ test_dns_name_between_one("example", "example", "yljkjljk.a.example", false);
+ test_dns_name_between_one("example", "yljkjljk.a.example", "yljkjljk.a.example", false);
+}
+
static void test_dns_name_endswith_one(const char *a, const char *b, int ret) {
assert_se(dns_name_endswith(a, b) == ret);
}
@@ -180,10 +252,12 @@ static void test_dns_name_reverse(void) {
int main(int argc, char *argv[]) {
test_dns_label_unescape();
+ test_dns_label_unescape_suffix();
test_dns_label_escape();
test_dns_name_normalize();
test_dns_name_equal();
test_dns_name_endswith();
+ test_dns_name_between();
test_dns_name_root();
test_dns_name_single_label();
test_dns_name_reverse();
diff --git a/src/test/test-util.c b/src/test/test-util.c
index 72fbc345c2..f43433baa1 100644
--- a/src/test/test-util.c
+++ b/src/test/test-util.c
@@ -390,6 +390,21 @@ static void test_unhexchar(void) {
assert_se(unhexchar('0') == 0x0);
}
+static void test_base32hexchar(void) {
+ assert_se(base32hexchar(0) == '0');
+ assert_se(base32hexchar(9) == '9');
+ assert_se(base32hexchar(10) == 'A');
+ assert_se(base32hexchar(31) == 'V');
+}
+
+static void test_unbase32hexchar(void) {
+ assert_se(unbase32hexchar('0') == 0);
+ assert_se(unbase32hexchar('9') == 9);
+ assert_se(unbase32hexchar('A') == 10);
+ assert_se(unbase32hexchar('V') == 31);
+ assert_se(unbase32hexchar('=') == -EINVAL);
+}
+
static void test_base64char(void) {
assert_se(base64char(0) == 'A');
assert_se(base64char(26) == 'a');
@@ -453,6 +468,162 @@ static void test_unhexmem(void) {
}
/* https://tools.ietf.org/html/rfc4648#section-10 */
+static void test_base32hexmem(void) {
+ char *b32;
+
+ b32 = base32hexmem("", strlen(""), true);
+ assert_se(b32);
+ assert_se(streq(b32, ""));
+ free(b32);
+
+ b32 = base32hexmem("f", strlen("f"), true);
+ assert_se(b32);
+ assert_se(streq(b32, "CO======"));
+ free(b32);
+
+ b32 = base32hexmem("fo", strlen("fo"), true);
+ assert_se(b32);
+ assert_se(streq(b32, "CPNG===="));
+ free(b32);
+
+ b32 = base32hexmem("foo", strlen("foo"), true);
+ assert_se(b32);
+ assert_se(streq(b32, "CPNMU==="));
+ free(b32);
+
+ b32 = base32hexmem("foob", strlen("foob"), true);
+ assert_se(b32);
+ assert_se(streq(b32, "CPNMUOG="));
+ free(b32);
+
+ b32 = base32hexmem("fooba", strlen("fooba"), true);
+ assert_se(b32);
+ assert_se(streq(b32, "CPNMUOJ1"));
+ free(b32);
+
+ b32 = base32hexmem("foobar", strlen("foobar"), true);
+ assert_se(b32);
+ assert_se(streq(b32, "CPNMUOJ1E8======"));
+ free(b32);
+
+ b32 = base32hexmem("", strlen(""), false);
+ assert_se(b32);
+ assert_se(streq(b32, ""));
+ free(b32);
+
+ b32 = base32hexmem("f", strlen("f"), false);
+ assert_se(b32);
+ assert_se(streq(b32, "CO"));
+ free(b32);
+
+ b32 = base32hexmem("fo", strlen("fo"), false);
+ assert_se(b32);
+ assert_se(streq(b32, "CPNG"));
+ free(b32);
+
+ b32 = base32hexmem("foo", strlen("foo"), false);
+ assert_se(b32);
+ assert_se(streq(b32, "CPNMU"));
+ free(b32);
+
+ b32 = base32hexmem("foob", strlen("foob"), false);
+ assert_se(b32);
+ assert_se(streq(b32, "CPNMUOG"));
+ free(b32);
+
+ b32 = base32hexmem("fooba", strlen("fooba"), false);
+ assert_se(b32);
+ assert_se(streq(b32, "CPNMUOJ1"));
+ free(b32);
+
+ b32 = base32hexmem("foobar", strlen("foobar"), false);
+ assert_se(b32);
+ assert_se(streq(b32, "CPNMUOJ1E8"));
+ free(b32);
+}
+
+static void test_unbase32hexmem(void) {
+ void *mem;
+ size_t len;
+
+ assert_se(unbase32hexmem("", strlen(""), true, &mem, &len) == 0);
+ assert_se(streq(strndupa(mem, len), ""));
+ free(mem);
+
+ assert_se(unbase32hexmem("CO======", strlen("CO======"), true, &mem, &len) == 0);
+ assert_se(streq(strndupa(mem, len), "f"));
+ free(mem);
+
+ assert_se(unbase32hexmem("CPNG====", strlen("CPNG===="), true, &mem, &len) == 0);
+ assert_se(streq(strndupa(mem, len), "fo"));
+ free(mem);
+
+ assert_se(unbase32hexmem("CPNMU===", strlen("CPNMU==="), true, &mem, &len) == 0);
+ assert_se(streq(strndupa(mem, len), "foo"));
+ free(mem);
+
+ assert_se(unbase32hexmem("CPNMUOG=", strlen("CPNMUOG="), true, &mem, &len) == 0);
+ assert_se(streq(strndupa(mem, len), "foob"));
+ free(mem);
+
+ assert_se(unbase32hexmem("CPNMUOJ1", strlen("CPNMUOJ1"), true, &mem, &len) == 0);
+ assert_se(streq(strndupa(mem, len), "fooba"));
+ free(mem);
+
+ assert_se(unbase32hexmem("CPNMUOJ1E8======", strlen("CPNMUOJ1E8======"), true, &mem, &len) == 0);
+ assert_se(streq(strndupa(mem, len), "foobar"));
+ free(mem);
+
+ assert_se(unbase32hexmem("A", strlen("A"), true, &mem, &len) == -EINVAL);
+ assert_se(unbase32hexmem("A=======", strlen("A======="), true, &mem, &len) == -EINVAL);
+ assert_se(unbase32hexmem("AAA=====", strlen("AAA====="), true, &mem, &len) == -EINVAL);
+ assert_se(unbase32hexmem("AAAAAA==", strlen("AAAAAA=="), true, &mem, &len) == -EINVAL);
+ assert_se(unbase32hexmem("AB======", strlen("AB======"), true, &mem, &len) == -EINVAL);
+ assert_se(unbase32hexmem("AAAB====", strlen("AAAB===="), true, &mem, &len) == -EINVAL);
+ assert_se(unbase32hexmem("AAAAB===", strlen("AAAAB==="), true, &mem, &len) == -EINVAL);
+ assert_se(unbase32hexmem("AAAAAAB=", strlen("AAAAAAB="), true, &mem, &len) == -EINVAL);
+
+ assert_se(unbase32hexmem("", strlen(""), false, &mem, &len) == 0);
+ assert_se(streq(strndupa(mem, len), ""));
+ free(mem);
+
+ assert_se(unbase32hexmem("CO", strlen("CO"), false, &mem, &len) == 0);
+ assert_se(streq(strndupa(mem, len), "f"));
+ free(mem);
+
+ assert_se(unbase32hexmem("CPNG", strlen("CPNG"), false, &mem, &len) == 0);
+ assert_se(streq(strndupa(mem, len), "fo"));
+ free(mem);
+
+ assert_se(unbase32hexmem("CPNMU", strlen("CPNMU"), false, &mem, &len) == 0);
+ assert_se(streq(strndupa(mem, len), "foo"));
+ free(mem);
+
+ assert_se(unbase32hexmem("CPNMUOG", strlen("CPNMUOG"), false, &mem, &len) == 0);
+ assert_se(streq(strndupa(mem, len), "foob"));
+ free(mem);
+
+ assert_se(unbase32hexmem("CPNMUOJ1", strlen("CPNMUOJ1"), false, &mem, &len) == 0);
+ assert_se(streq(strndupa(mem, len), "fooba"));
+ free(mem);
+
+ assert_se(unbase32hexmem("CPNMUOJ1E8", strlen("CPNMUOJ1E8"), false, &mem, &len) == 0);
+ assert_se(streq(strndupa(mem, len), "foobar"));
+ free(mem);
+
+ assert_se(unbase32hexmem("CPNMUOG=", strlen("CPNMUOG="), false, &mem, &len) == -EINVAL);
+ assert_se(unbase32hexmem("CPNMUOJ1E8======", strlen("CPNMUOJ1E8======"), false, &mem, &len) == -EINVAL);
+ assert_se(unbase32hexmem("A", strlen("A"), false, &mem, &len) == -EINVAL);
+ assert_se(unbase32hexmem("A", strlen("A"), false, &mem, &len) == -EINVAL);
+ assert_se(unbase32hexmem("AAA", strlen("AAA"), false, &mem, &len) == -EINVAL);
+ assert_se(unbase32hexmem("AAAAAA", strlen("AAAAAA"), false, &mem, &len) == -EINVAL);
+ assert_se(unbase32hexmem("AB", strlen("AB"), false, &mem, &len) == -EINVAL);
+ assert_se(unbase32hexmem("AAAB", strlen("AAAB"), false, &mem, &len) == -EINVAL);
+ assert_se(unbase32hexmem("AAAAB", strlen("AAAAB"), false, &mem, &len) == -EINVAL);
+ assert_se(unbase32hexmem("AAAAAAB", strlen("AAAAAAB"), false, &mem, &len) == -EINVAL);
+}
+
+/* https://tools.ietf.org/html/rfc4648#section-10 */
static void test_base64mem(void) {
char *b64;
@@ -1518,6 +1689,17 @@ static void test_unquote_first_word(void) {
assert_se(streq(t, "\\w+\b"));
free(t);
assert_se(p == original + 5);
+
+ p = original = "-N ''";
+ assert_se(unquote_first_word(&p, &t, UNQUOTE_CUNESCAPE) > 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(streq(t, ""));
+ free(t);
+ assert_se(p == original + 5);
}
static void test_unquote_first_word_and_warn(void) {
@@ -1924,6 +2106,8 @@ int main(int argc, char *argv[]) {
test_in_charset();
test_hexchar();
test_unhexchar();
+ test_base32hexchar();
+ test_unbase32hexchar();
test_base64char();
test_unbase64char();
test_octchar();
@@ -1931,6 +2115,8 @@ int main(int argc, char *argv[]) {
test_decchar();
test_undecchar();
test_unhexmem();
+ test_base32hexmem();
+ test_unbase32hexmem();
test_base64mem();
test_unbase64mem();
test_cescape();
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-09-27 11:28:16 +0000