2013-03-19 20:03:16 +01:00
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/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
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/***
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This file is part of systemd.
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Copyright 2013 Lennart Poettering
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systemd is free software; you can redistribute it and/or modify it
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under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 2.1 of the License, or
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(at your option) any later version.
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systemd is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with systemd; If not, see <http://www.gnu.org/licenses/>.
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***/
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#include <assert.h>
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#include <stdlib.h>
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#include <byteswap.h>
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#ifdef HAVE_GLIB
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#include <gio/gio.h>
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#endif
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2013-11-06 02:03:05 +01:00
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#ifdef HAVE_DBUS
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2013-11-19 21:12:59 +01:00
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#include <dbus/dbus.h>
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2013-11-06 02:03:05 +01:00
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#endif
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2013-03-19 20:03:16 +01:00
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#include "log.h"
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#include "util.h"
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#include "sd-bus.h"
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#include "bus-message.h"
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2013-10-16 06:10:04 +02:00
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#include "bus-util.h"
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2013-11-12 00:12:08 +01:00
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#include "bus-dump.h"
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2014-03-11 19:03:50 +01:00
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#include "bus-label.h"
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static void test_bus_path_encode(void) {
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_cleanup_free_ char *a = NULL, *b = NULL, *c = NULL, *d = NULL, *e = NULL, *f = NULL;
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assert_se(sd_bus_path_encode("/foo/bar", "waldo", &a) >= 0 && streq(a, "/foo/bar/waldo"));
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assert_se(sd_bus_path_decode(a, "/waldo", &b) == 0 && b == NULL);
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assert_se(sd_bus_path_decode(a, "/foo/bar", &b) > 0 && streq(b, "waldo"));
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assert_se(sd_bus_path_encode("xxxx", "waldo", &c) < 0);
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assert_se(sd_bus_path_encode("/foo/", "waldo", &c) < 0);
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assert_se(sd_bus_path_encode("/foo/bar", "", &c) >= 0 && streq(c, "/foo/bar/_"));
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assert_se(sd_bus_path_decode(c, "/foo/bar", &d) > 0 && streq(d, ""));
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assert_se(sd_bus_path_encode("/foo/bar", "foo.bar", &e) >= 0 && streq(e, "/foo/bar/foo_2ebar"));
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assert_se(sd_bus_path_decode(e, "/foo/bar", &f) > 0 && streq(f, "foo.bar"));
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}
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2013-03-19 20:03:16 +01:00
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2013-11-21 01:03:26 +01:00
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static void test_bus_label_escape_one(const char *a, const char *b) {
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_cleanup_free_ char *t = NULL, *x = NULL, *y = NULL;
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2014-03-11 19:03:50 +01:00
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assert_se(t = bus_label_escape(a));
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2013-11-21 01:03:26 +01:00
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assert_se(streq(t, b));
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2014-03-11 19:03:50 +01:00
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assert_se(x = bus_label_unescape(t));
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2013-11-21 01:03:26 +01:00
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assert_se(streq(a, x));
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2014-03-11 19:03:50 +01:00
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assert_se(y = bus_label_unescape(b));
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2013-11-21 01:03:26 +01:00
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assert_se(streq(a, y));
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}
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static void test_bus_label_escape(void) {
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test_bus_label_escape_one("foo123bar", "foo123bar");
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test_bus_label_escape_one("foo.bar", "foo_2ebar");
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test_bus_label_escape_one("foo_2ebar", "foo_5f2ebar");
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test_bus_label_escape_one("", "_");
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test_bus_label_escape_one("_", "_5f");
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test_bus_label_escape_one("1", "_31");
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test_bus_label_escape_one(":1", "_3a1");
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}
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2013-03-19 20:03:16 +01:00
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int main(int argc, char *argv[]) {
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2013-10-29 19:30:55 +01:00
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_cleanup_bus_message_unref_ sd_bus_message *m = NULL, *copy = NULL;
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2013-03-20 03:15:03 +01:00
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int r, boolean;
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2014-01-12 12:15:29 +01:00
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const char *x, *x2, *y, *z, *a, *b, *c, *d, *a_signature;
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2013-03-19 20:03:16 +01:00
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uint8_t u, v;
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void *buffer = NULL;
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size_t sz;
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char *h;
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2013-05-09 20:00:51 +02:00
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const int32_t integer_array[] = { -1, -2, 0, 1, 2 }, *return_array;
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2013-05-10 01:12:15 +02:00
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char *s;
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2013-10-29 19:30:55 +01:00
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_cleanup_free_ char *first = NULL, *second = NULL, *third = NULL;
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_cleanup_fclose_ FILE *ms = NULL;
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size_t first_size = 0, second_size = 0, third_size = 0;
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2014-06-06 18:30:01 +02:00
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_cleanup_bus_unref_ sd_bus *bus = NULL;
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2013-03-19 20:03:16 +01:00
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2014-06-06 18:30:01 +02:00
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r = sd_bus_default_system(&bus);
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if (r < 0)
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return EXIT_TEST_SKIP;
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r = sd_bus_message_new_method_call(bus, &m, "foobar.waldo", "/", "foobar.waldo", "Piep");
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2013-03-19 20:03:16 +01:00
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assert_se(r >= 0);
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2014-03-07 05:24:20 +01:00
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r = sd_bus_message_append(m, "");
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assert_se(r >= 0);
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2013-03-19 20:03:16 +01:00
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r = sd_bus_message_append(m, "s", "a string");
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assert_se(r >= 0);
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2013-03-22 00:24:21 +01:00
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r = sd_bus_message_append(m, "s", NULL);
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2013-11-07 16:44:33 +01:00
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assert_se(r >= 0);
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2013-03-22 00:24:21 +01:00
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2014-01-12 12:15:29 +01:00
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r = sd_bus_message_append(m, "asg", 2, "string #1", "string #2", "sba(tt)ss");
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2013-03-19 20:03:16 +01:00
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assert_se(r >= 0);
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r = sd_bus_message_append(m, "sass", "foobar", 5, "foo", "bar", "waldo", "piep", "pap", "after");
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assert_se(r >= 0);
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r = sd_bus_message_append(m, "a{yv}", 2, 3, "s", "foo", 5, "s", "waldo");
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assert_se(r >= 0);
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r = sd_bus_message_append(m, "ba(ss)", 255, 3, "aaa", "1", "bbb", "2", "ccc", "3");
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assert_se(r >= 0);
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r = sd_bus_message_open_container(m, 'a', "s");
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assert_se(r >= 0);
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r = sd_bus_message_append_basic(m, 's', "foobar");
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assert_se(r >= 0);
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r = sd_bus_message_append_basic(m, 's', "waldo");
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assert_se(r >= 0);
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r = sd_bus_message_close_container(m);
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assert_se(r >= 0);
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2013-05-10 01:12:15 +02:00
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r = sd_bus_message_append_string_space(m, 5, &s);
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assert_se(r >= 0);
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strcpy(s, "hallo");
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2013-05-09 20:00:51 +02:00
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r = sd_bus_message_append_array(m, 'i', integer_array, sizeof(integer_array));
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assert_se(r >= 0);
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2013-11-07 18:40:06 +01:00
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r = sd_bus_message_append_array(m, 'u', NULL, 0);
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assert_se(r >= 0);
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2013-12-12 20:00:19 +01:00
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r = bus_message_seal(m, 4711, 0);
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2013-03-19 20:03:16 +01:00
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assert_se(r >= 0);
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2014-11-14 17:20:04 +01:00
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bus_message_dump(m, stdout, BUS_MESSAGE_DUMP_WITH_HEADER);
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2013-10-29 19:30:55 +01:00
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ms = open_memstream(&first, &first_size);
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2014-11-14 17:20:04 +01:00
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bus_message_dump(m, ms, 0);
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2013-10-29 19:30:55 +01:00
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fflush(ms);
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assert_se(!ferror(ms));
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2013-03-19 20:03:16 +01:00
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r = bus_message_get_blob(m, &buffer, &sz);
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assert_se(r >= 0);
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h = hexmem(buffer, sz);
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assert_se(h);
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2014-04-25 13:45:15 +02:00
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log_info("message size = %zu, contents =\n%s", sz, h);
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2013-03-19 20:03:16 +01:00
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free(h);
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#ifdef HAVE_GLIB
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{
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GDBusMessage *g;
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char *p;
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2013-04-04 09:02:28 +02:00
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#if !defined(GLIB_VERSION_2_36)
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2013-03-19 20:03:16 +01:00
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g_type_init();
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2013-04-04 09:02:28 +02:00
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#endif
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2013-03-19 20:03:16 +01:00
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g = g_dbus_message_new_from_blob(buffer, sz, 0, NULL);
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p = g_dbus_message_print(g, 0);
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log_info("%s", p);
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g_free(p);
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g_object_unref(g);
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}
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#endif
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2013-11-06 02:03:05 +01:00
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#ifdef HAVE_DBUS
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2013-03-19 20:03:16 +01:00
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{
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DBusMessage *w;
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DBusError error;
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dbus_error_init(&error);
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w = dbus_message_demarshal(buffer, sz, &error);
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2013-12-05 02:46:54 +01:00
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if (!w)
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2013-03-19 20:03:16 +01:00
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log_error("%s", error.message);
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2013-12-05 02:46:54 +01:00
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else
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2013-03-19 20:03:16 +01:00
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dbus_message_unref(w);
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}
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2013-11-06 02:03:05 +01:00
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#endif
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2013-03-19 20:03:16 +01:00
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2013-03-20 05:29:20 +01:00
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m = sd_bus_message_unref(m);
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2014-06-06 18:30:01 +02:00
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r = bus_message_from_malloc(bus, buffer, sz, NULL, 0, NULL, NULL, &m);
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2013-03-20 05:29:20 +01:00
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assert_se(r >= 0);
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2014-11-14 17:20:04 +01:00
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bus_message_dump(m, stdout, BUS_MESSAGE_DUMP_WITH_HEADER);
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2013-10-29 19:30:55 +01:00
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fclose(ms);
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ms = open_memstream(&second, &second_size);
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2014-11-14 17:20:04 +01:00
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bus_message_dump(m, ms, 0);
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2013-10-29 19:30:55 +01:00
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fflush(ms);
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assert_se(!ferror(ms));
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assert_se(first_size == second_size);
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assert_se(memcmp(first, second, first_size) == 0);
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2013-03-19 20:03:16 +01:00
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2013-03-20 03:15:03 +01:00
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assert_se(sd_bus_message_rewind(m, true) >= 0);
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2014-01-12 12:15:29 +01:00
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r = sd_bus_message_read(m, "ssasg", &x, &x2, 2, &y, &z, &a_signature);
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2013-03-20 03:15:03 +01:00
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assert_se(r > 0);
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assert_se(streq(x, "a string"));
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2013-11-07 16:44:33 +01:00
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assert_se(streq(x2, ""));
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2013-03-20 03:15:03 +01:00
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assert_se(streq(y, "string #1"));
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assert_se(streq(z, "string #2"));
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2014-01-12 12:15:29 +01:00
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assert_se(streq(a_signature, "sba(tt)ss"));
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2013-03-20 03:15:03 +01:00
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r = sd_bus_message_read(m, "sass", &x, 5, &y, &z, &a, &b, &c, &d);
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assert_se(r > 0);
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assert_se(streq(x, "foobar"));
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assert_se(streq(y, "foo"));
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assert_se(streq(z, "bar"));
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assert_se(streq(a, "waldo"));
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assert_se(streq(b, "piep"));
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assert_se(streq(c, "pap"));
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assert_se(streq(d, "after"));
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r = sd_bus_message_read(m, "a{yv}", 2, &u, "s", &x, &v, "s", &y);
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assert_se(r > 0);
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assert_se(u == 3);
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assert_se(streq(x, "foo"));
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assert_se(v == 5);
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assert_se(streq(y, "waldo"));
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r = sd_bus_message_read(m, "ba(ss)", &boolean, 3, &x, &y, &a, &b, &c, &d);
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assert_se(r > 0);
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assert_se(boolean);
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assert_se(streq(x, "aaa"));
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assert_se(streq(y, "1"));
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assert_se(streq(a, "bbb"));
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assert_se(streq(b, "2"));
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assert_se(streq(c, "ccc"));
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assert_se(streq(d, "3"));
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2013-10-29 19:30:55 +01:00
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assert_se(sd_bus_message_verify_type(m, 'a', "s") > 0);
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2013-03-20 03:15:03 +01:00
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r = sd_bus_message_read(m, "as", 2, &x, &y);
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assert_se(r > 0);
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assert_se(streq(x, "foobar"));
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assert_se(streq(y, "waldo"));
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2013-05-10 01:12:15 +02:00
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r = sd_bus_message_read_basic(m, 's', &s);
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assert_se(r > 0);
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assert_se(streq(s, "hallo"));
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2013-05-09 20:00:51 +02:00
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r = sd_bus_message_read_array(m, 'i', (const void**) &return_array, &sz);
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assert_se(r > 0);
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assert_se(sz == sizeof(integer_array));
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assert_se(memcmp(integer_array, return_array, sz) == 0);
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2013-11-07 18:40:06 +01:00
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r = sd_bus_message_read_array(m, 'u', (const void**) &return_array, &sz);
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assert_se(r > 0);
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assert_se(sz == 0);
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2013-03-20 03:15:03 +01:00
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r = sd_bus_message_peek_type(m, NULL, NULL);
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assert_se(r == 0);
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2013-03-19 20:03:16 +01:00
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2014-06-06 18:30:01 +02:00
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r = sd_bus_message_new_method_call(bus, ©, "foobar.waldo", "/", "foobar.waldo", "Piep");
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2013-10-29 19:30:55 +01:00
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assert_se(r >= 0);
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r = sd_bus_message_rewind(m, true);
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assert_se(r >= 0);
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r = sd_bus_message_copy(copy, m, true);
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assert_se(r >= 0);
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2013-12-12 20:00:19 +01:00
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r = bus_message_seal(copy, 4712, 0);
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2013-10-29 19:30:55 +01:00
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assert_se(r >= 0);
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|
|
|
|
|
|
|
fclose(ms);
|
|
|
|
ms = open_memstream(&third, &third_size);
|
2014-11-14 17:20:04 +01:00
|
|
|
bus_message_dump(copy, ms, 0);
|
2013-10-29 19:30:55 +01:00
|
|
|
fflush(ms);
|
|
|
|
assert_se(!ferror(ms));
|
|
|
|
|
2013-12-31 18:51:46 +01:00
|
|
|
printf("<%.*s>\n", (int) first_size, first);
|
|
|
|
printf("<%.*s>\n", (int) third_size, third);
|
2013-10-29 19:30:55 +01:00
|
|
|
|
|
|
|
assert_se(first_size == third_size);
|
|
|
|
assert_se(memcmp(first, third, third_size) == 0);
|
|
|
|
|
2013-11-05 02:25:24 +01:00
|
|
|
r = sd_bus_message_rewind(m, true);
|
|
|
|
assert_se(r >= 0);
|
|
|
|
|
|
|
|
assert_se(sd_bus_message_verify_type(m, 's', NULL) > 0);
|
|
|
|
|
2014-01-12 12:15:29 +01:00
|
|
|
r = sd_bus_message_skip(m, "ssasg");
|
2013-11-05 02:25:24 +01:00
|
|
|
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}");
|
|
|
|
assert_se(r >= 0);
|
|
|
|
|
|
|
|
assert_se(sd_bus_message_verify_type(m, 'b', NULL) > 0);
|
|
|
|
|
2013-11-05 02:54:08 +01:00
|
|
|
r = sd_bus_message_read(m, "b", &boolean);
|
2013-11-05 02:25:24 +01:00
|
|
|
assert_se(r > 0);
|
|
|
|
assert_se(boolean);
|
2013-11-05 02:54:08 +01:00
|
|
|
|
|
|
|
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);
|
|
|
|
|
2013-11-05 02:25:24 +01:00
|
|
|
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"));
|
|
|
|
|
2013-11-21 01:03:26 +01:00
|
|
|
test_bus_label_escape();
|
2014-03-11 19:03:50 +01:00
|
|
|
test_bus_path_encode();
|
2013-11-21 01:03:26 +01:00
|
|
|
|
2013-03-19 20:03:16 +01:00
|
|
|
return 0;
|
|
|
|
}
|