diff options
Diffstat (limited to 'src/libsystemd/sd-bus/test-bus-marshal.c')
| -rw-r--r-- | src/libsystemd/sd-bus/test-bus-marshal.c | 432 |
1 files changed, 0 insertions, 432 deletions
diff --git a/src/libsystemd/sd-bus/test-bus-marshal.c b/src/libsystemd/sd-bus/test-bus-marshal.c deleted file mode 100644 index a28cc5b79e..0000000000 --- a/src/libsystemd/sd-bus/test-bus-marshal.c +++ /dev/null @@ -1,432 +0,0 @@ -/*** - This file is part of systemd. - - Copyright 2013 Lennart Poettering - - 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 <math.h> -#include <stdlib.h> - -#ifdef HAVE_GLIB -#include <gio/gio.h> -#endif - -#ifdef HAVE_DBUS -#include <dbus/dbus.h> -#endif - -#include "sd-bus.h" - -#include "alloc-util.h" -#include "bus-dump.h" -#include "bus-label.h" -#include "bus-message.h" -#include "bus-util.h" -#include "fd-util.h" -#include "hexdecoct.h" -#include "log.h" -#include "util.h" - -static void test_bus_path_encode_unique(void) { - _cleanup_free_ char *a = NULL, *b = NULL, *c = NULL, *d = NULL, *e = NULL; - - assert_se(bus_path_encode_unique(NULL, "/foo/bar", "some.sender", "a.suffix", &a) >= 0 && streq_ptr(a, "/foo/bar/some_2esender/a_2esuffix")); - assert_se(bus_path_decode_unique(a, "/foo/bar", &b, &c) > 0 && streq_ptr(b, "some.sender") && streq_ptr(c, "a.suffix")); - assert_se(bus_path_decode_unique(a, "/bar/foo", &d, &d) == 0 && !d); - assert_se(bus_path_decode_unique("/foo/bar/onlyOneSuffix", "/foo/bar", &d, &d) == 0 && !d); - assert_se(bus_path_decode_unique("/foo/bar/_/_", "/foo/bar", &d, &e) > 0 && streq_ptr(d, "") && streq_ptr(e, "")); -} - -static void test_bus_path_encode(void) { - _cleanup_free_ char *a = NULL, *b = NULL, *c = NULL, *d = NULL, *e = NULL, *f = NULL; - - assert_se(sd_bus_path_encode("/foo/bar", "waldo", &a) >= 0 && streq(a, "/foo/bar/waldo")); - assert_se(sd_bus_path_decode(a, "/waldo", &b) == 0 && b == NULL); - assert_se(sd_bus_path_decode(a, "/foo/bar", &b) > 0 && streq(b, "waldo")); - - assert_se(sd_bus_path_encode("xxxx", "waldo", &c) < 0); - assert_se(sd_bus_path_encode("/foo/", "waldo", &c) < 0); - - assert_se(sd_bus_path_encode("/foo/bar", "", &c) >= 0 && streq(c, "/foo/bar/_")); - assert_se(sd_bus_path_decode(c, "/foo/bar", &d) > 0 && streq(d, "")); - - assert_se(sd_bus_path_encode("/foo/bar", "foo.bar", &e) >= 0 && streq(e, "/foo/bar/foo_2ebar")); - assert_se(sd_bus_path_decode(e, "/foo/bar", &f) > 0 && streq(f, "foo.bar")); -} - -static void test_bus_path_encode_many(void) { - _cleanup_free_ char *a = NULL, *b = NULL, *c = NULL, *d = NULL, *e = NULL, *f = NULL; - - assert_se(sd_bus_path_decode_many("/foo/bar", "/prefix/%", NULL) == 0); - assert_se(sd_bus_path_decode_many("/prefix/bar", "/prefix/%bar", NULL) == 1); - assert_se(sd_bus_path_decode_many("/foo/bar", "/prefix/%/suffix", NULL) == 0); - assert_se(sd_bus_path_decode_many("/prefix/foobar/suffix", "/prefix/%/suffix", &a) == 1 && streq_ptr(a, "foobar")); - assert_se(sd_bus_path_decode_many("/prefix/one_foo_two/mid/three_bar_four/suffix", "/prefix/one_%_two/mid/three_%_four/suffix", &b, &c) == 1 && streq_ptr(b, "foo") && streq_ptr(c, "bar")); - assert_se(sd_bus_path_decode_many("/prefix/one_foo_two/mid/three_bar_four/suffix", "/prefix/one_%_two/mid/three_%_four/suffix", NULL, &d) == 1 && streq_ptr(d, "bar")); - - assert_se(sd_bus_path_decode_many("/foo/bar", "/foo/bar/%", NULL) == 0); - assert_se(sd_bus_path_decode_many("/foo/bar/suffix", "/foo/bar%", NULL) == 0); - assert_se(sd_bus_path_decode_many("/foo/bar/suffix", "/foo/%/bar", NULL) == 0); - assert_se(sd_bus_path_decode_many("/foo/bar/suffix", "/foo/%bar", NULL) == 0); - assert_se(sd_bus_path_decode_many("/foo/bar/suffix", "/foo/bar/suffix") == 1); - assert_se(sd_bus_path_decode_many("/foo/bar/suffix", "/foo/%%/suffix", NULL, NULL) == 0); /* multiple '%' are treated verbatim */ - assert_se(sd_bus_path_decode_many("/foo/bar/suffix", "/foo/%/suffi", NULL) == 0); - assert_se(sd_bus_path_decode_many("/foo/bar/suffix", "/foo/%/suffix", &e) == 1 && streq_ptr(e, "bar")); - assert_se(sd_bus_path_decode_many("/foo/bar/suffix", "/foo/%/%", NULL, NULL) == 1); - assert_se(sd_bus_path_decode_many("/foo/bar/suffix", "/%/%/%", NULL, NULL, NULL) == 1); - assert_se(sd_bus_path_decode_many("/foo/bar/suffix", "%/%/%", NULL, NULL, NULL) == 0); - assert_se(sd_bus_path_decode_many("/foo/bar/suffix", "/%/%", NULL, NULL) == 0); - assert_se(sd_bus_path_decode_many("/foo/bar/suffix", "/%/%/", NULL, NULL) == 0); - assert_se(sd_bus_path_decode_many("/foo/bar/suffix", "/%/", NULL) == 0); - assert_se(sd_bus_path_decode_many("/foo/bar/suffix", "/%", NULL) == 0); - assert_se(sd_bus_path_decode_many("/foo/bar/suffix", "%", NULL) == 0); - - assert_se(sd_bus_path_encode_many(&f, "/prefix/one_%_two/mid/three_%_four/suffix", "foo", "bar") >= 0 && streq_ptr(f, "/prefix/one_foo_two/mid/three_bar_four/suffix")); -} - -static void test_bus_label_escape_one(const char *a, const char *b) { - _cleanup_free_ char *t = NULL, *x = NULL, *y = NULL; - - assert_se(t = bus_label_escape(a)); - assert_se(streq(t, b)); - - assert_se(x = bus_label_unescape(t)); - assert_se(streq(a, x)); - - assert_se(y = bus_label_unescape(b)); - assert_se(streq(a, y)); -} - -static void test_bus_label_escape(void) { - test_bus_label_escape_one("foo123bar", "foo123bar"); - test_bus_label_escape_one("foo.bar", "foo_2ebar"); - test_bus_label_escape_one("foo_2ebar", "foo_5f2ebar"); - test_bus_label_escape_one("", "_"); - test_bus_label_escape_one("_", "_5f"); - test_bus_label_escape_one("1", "_31"); - test_bus_label_escape_one(":1", "_3a1"); -} - -int main(int argc, char *argv[]) { - _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL, *copy = NULL; - int r, boolean; - const char *x, *x2, *y, *z, *a, *b, *c, *d, *a_signature; - uint8_t u, v; - void *buffer = NULL; - size_t sz; - char *h; - const int32_t integer_array[] = { -1, -2, 0, 1, 2 }, *return_array; - char *s; - _cleanup_free_ char *first = NULL, *second = NULL, *third = NULL; - _cleanup_fclose_ FILE *ms = NULL; - size_t first_size = 0, second_size = 0, third_size = 0; - _cleanup_(sd_bus_unrefp) sd_bus *bus = NULL; - double dbl; - uint64_t u64; - - r = sd_bus_default_system(&bus); - if (r < 0) - return EXIT_TEST_SKIP; - - r = sd_bus_message_new_method_call(bus, &m, "foobar.waldo", "/", "foobar.waldo", "Piep"); - assert_se(r >= 0); - - r = sd_bus_message_append(m, ""); - assert_se(r >= 0); - - r = sd_bus_message_append(m, "s", "a string"); - assert_se(r >= 0); - - r = sd_bus_message_append(m, "s", NULL); - assert_se(r >= 0); - - r = sd_bus_message_append(m, "asg", 2, "string #1", "string #2", "sba(tt)ss"); - assert_se(r >= 0); - - r = sd_bus_message_append(m, "sass", "foobar", 5, "foo", "bar", "waldo", "piep", "pap", "after"); - assert_se(r >= 0); - - r = sd_bus_message_append(m, "a{yv}", 2, 3, "s", "foo", 5, "s", "waldo"); - assert_se(r >= 0); - - r = sd_bus_message_append(m, "y(ty)y(yt)y", 8, 777ULL, 7, 9, 77, 7777ULL, 10); - assert_se(r >= 0); - - r = sd_bus_message_append(m, "()"); - assert_se(r >= 0); - - r = sd_bus_message_append(m, "ba(ss)", 255, 3, "aaa", "1", "bbb", "2", "ccc", "3"); - assert_se(r >= 0); - - r = sd_bus_message_open_container(m, 'a', "s"); - assert_se(r >= 0); - - r = sd_bus_message_append_basic(m, 's', "foobar"); - assert_se(r >= 0); - - r = sd_bus_message_append_basic(m, 's', "waldo"); - assert_se(r >= 0); - - r = sd_bus_message_close_container(m); - assert_se(r >= 0); - - r = sd_bus_message_append_string_space(m, 5, &s); - assert_se(r >= 0); - strcpy(s, "hallo"); - - r = sd_bus_message_append_array(m, 'i', integer_array, sizeof(integer_array)); - assert_se(r >= 0); - - r = sd_bus_message_append_array(m, 'u', NULL, 0); - assert_se(r >= 0); - - r = sd_bus_message_append(m, "a(stdo)", 1, "foo", 815ULL, 47.0, "/"); - assert_se(r >= 0); - - r = bus_message_seal(m, 4711, 0); - assert_se(r >= 0); - - bus_message_dump(m, stdout, BUS_MESSAGE_DUMP_WITH_HEADER); - - ms = open_memstream(&first, &first_size); - bus_message_dump(m, ms, 0); - fflush(ms); - assert_se(!ferror(ms)); - - r = bus_message_get_blob(m, &buffer, &sz); - assert_se(r >= 0); - - h = hexmem(buffer, sz); - assert_se(h); - - log_info("message size = %zu, contents =\n%s", sz, h); - free(h); - -#ifdef HAVE_GLIB - { - GDBusMessage *g; - char *p; - -#if !defined(GLIB_VERSION_2_36) - g_type_init(); -#endif - - g = g_dbus_message_new_from_blob(buffer, sz, 0, NULL); - p = g_dbus_message_print(g, 0); - log_info("%s", p); - g_free(p); - g_object_unref(g); - } -#endif - -#ifdef HAVE_DBUS - { - DBusMessage *w; - DBusError error; - - dbus_error_init(&error); - - w = dbus_message_demarshal(buffer, sz, &error); - if (!w) - log_error("%s", error.message); - else - dbus_message_unref(w); - - dbus_error_free(&error); - } -#endif - - m = sd_bus_message_unref(m); - - r = bus_message_from_malloc(bus, buffer, sz, NULL, 0, NULL, &m); - assert_se(r >= 0); - - bus_message_dump(m, stdout, BUS_MESSAGE_DUMP_WITH_HEADER); - - fclose(ms); - ms = open_memstream(&second, &second_size); - bus_message_dump(m, ms, 0); - fflush(ms); - assert_se(!ferror(ms)); - assert_se(first_size == second_size); - assert_se(memcmp(first, second, first_size) == 0); - - assert_se(sd_bus_message_rewind(m, true) >= 0); - - r = sd_bus_message_read(m, "ssasg", &x, &x2, 2, &y, &z, &a_signature); - assert_se(r > 0); - assert_se(streq(x, "a string")); - assert_se(streq(x2, "")); - assert_se(streq(y, "string #1")); - assert_se(streq(z, "string #2")); - assert_se(streq(a_signature, "sba(tt)ss")); - - r = sd_bus_message_read(m, "sass", &x, 5, &y, &z, &a, &b, &c, &d); - assert_se(r > 0); - assert_se(streq(x, "foobar")); - assert_se(streq(y, "foo")); - assert_se(streq(z, "bar")); - assert_se(streq(a, "waldo")); - assert_se(streq(b, "piep")); - assert_se(streq(c, "pap")); - assert_se(streq(d, "after")); - - r = sd_bus_message_read(m, "a{yv}", 2, &u, "s", &x, &v, "s", &y); - assert_se(r > 0); - assert_se(u == 3); - assert_se(streq(x, "foo")); - assert_se(v == 5); - assert_se(streq(y, "waldo")); - - r = sd_bus_message_read(m, "y(ty)", &v, &u64, &u); - assert_se(r > 0); - assert_se(v == 8); - assert_se(u64 == 777); - assert_se(u == 7); - - r = sd_bus_message_read(m, "y(yt)", &v, &u, &u64); - assert_se(r > 0); - assert_se(v == 9); - assert_se(u == 77); - assert_se(u64 == 7777); - - r = sd_bus_message_read(m, "y", &v); - assert_se(r > 0); - assert_se(v == 10); - - r = sd_bus_message_read(m, "()"); - assert_se(r > 0); - - r = sd_bus_message_read(m, "ba(ss)", &boolean, 3, &x, &y, &a, &b, &c, &d); - assert_se(r > 0); - assert_se(boolean); - assert_se(streq(x, "aaa")); - assert_se(streq(y, "1")); - assert_se(streq(a, "bbb")); - assert_se(streq(b, "2")); - assert_se(streq(c, "ccc")); - assert_se(streq(d, "3")); - - assert_se(sd_bus_message_verify_type(m, 'a', "s") > 0); - - r = sd_bus_message_read(m, "as", 2, &x, &y); - assert_se(r > 0); - assert_se(streq(x, "foobar")); - assert_se(streq(y, "waldo")); - - r = sd_bus_message_read_basic(m, 's', &s); - assert_se(r > 0); - assert_se(streq(s, "hallo")); - - r = sd_bus_message_read_array(m, 'i', (const void**) &return_array, &sz); - assert_se(r > 0); - assert_se(sz == sizeof(integer_array)); - assert_se(memcmp(integer_array, return_array, sz) == 0); - - r = sd_bus_message_read_array(m, 'u', (const void**) &return_array, &sz); - assert_se(r > 0); - assert_se(sz == 0); - - r = sd_bus_message_read(m, "a(stdo)", 1, &x, &u64, &dbl, &y); - assert_se(r > 0); - assert_se(streq(x, "foo")); - assert_se(u64 == 815ULL); - assert_se(fabs(dbl - 47.0) < 0.1); - assert_se(streq(y, "/")); - - r = sd_bus_message_peek_type(m, NULL, NULL); - assert_se(r == 0); - - r = sd_bus_message_new_method_call(bus, ©, "foobar.waldo", "/", "foobar.waldo", "Piep"); - assert_se(r >= 0); - - r = sd_bus_message_rewind(m, true); - assert_se(r >= 0); - - r = sd_bus_message_copy(copy, m, true); - assert_se(r >= 0); - - r = bus_message_seal(copy, 4712, 0); - assert_se(r >= 0); - - fclose(ms); - ms = open_memstream(&third, &third_size); - bus_message_dump(copy, ms, 0); - fflush(ms); - assert_se(!ferror(ms)); - - printf("<%.*s>\n", (int) first_size, first); - printf("<%.*s>\n", (int) third_size, third); - - assert_se(first_size == third_size); - assert_se(memcmp(first, third, third_size) == 0); - - r = sd_bus_message_rewind(m, true); - assert_se(r >= 0); - - assert_se(sd_bus_message_verify_type(m, 's', NULL) > 0); - - r = sd_bus_message_skip(m, "ssasg"); - assert_se(r > 0); - - assert_se(sd_bus_message_verify_type(m, 's', NULL) > 0); - - r = sd_bus_message_skip(m, "sass"); - assert_se(r >= 0); - - assert_se(sd_bus_message_verify_type(m, 'a', "{yv}") > 0); - - r = sd_bus_message_skip(m, "a{yv}y(ty)y(yt)y()"); - assert_se(r >= 0); - - assert_se(sd_bus_message_verify_type(m, 'b', NULL) > 0); - - r = sd_bus_message_read(m, "b", &boolean); - assert_se(r > 0); - assert_se(boolean); - - r = sd_bus_message_enter_container(m, 0, NULL); - assert_se(r > 0); - - r = sd_bus_message_read(m, "(ss)", &x, &y); - assert_se(r > 0); - - r = sd_bus_message_read(m, "(ss)", &a, &b); - assert_se(r > 0); - - r = sd_bus_message_read(m, "(ss)", &c, &d); - assert_se(r > 0); - - r = sd_bus_message_read(m, "(ss)", &x, &y); - assert_se(r == 0); - - r = sd_bus_message_exit_container(m); - assert_se(r >= 0); - - assert_se(streq(x, "aaa")); - assert_se(streq(y, "1")); - assert_se(streq(a, "bbb")); - assert_se(streq(b, "2")); - assert_se(streq(c, "ccc")); - assert_se(streq(d, "3")); - - test_bus_label_escape(); - test_bus_path_encode(); - test_bus_path_encode_unique(); - test_bus_path_encode_many(); - - return 0; -} |