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/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
/***
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 <assert.h>
#include <stdlib.h>
#include <byteswap.h>
#ifdef HAVE_GLIB
#include <gio/gio.h>
#endif
#include <dbus.h>
#include "log.h"
#include "util.h"
#include "sd-bus.h"
#include "bus-message.h"
int main(int argc, char *argv[]) {
_cleanup_bus_message_unref_ sd_bus_message *m = NULL;
int r;
const char *x, *y, *z, *a, *b, *c;
uint8_t u, v;
void *buffer = NULL;
size_t sz;
char *h;
r = sd_bus_message_new_method_call(NULL, "foobar.waldo", "/", "foobar.waldo", "Piep", &m);
assert_se(r >= 0);
r = sd_bus_message_append(m, "s", "a string");
assert_se(r >= 0);
r = sd_bus_message_append(m, "as", 2, "string #1", "string #2");
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, "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 = message_seal(m, 4711);
assert_se(r >= 0);
message_dump(m);
r = bus_message_get_blob(m, &buffer, &sz);
assert_se(r >= 0);
h = hexmem(buffer, sz);
assert_se(h);
log_info("message size = %lu, contents =\n%s", (unsigned long) sz, h);
free(h);
#ifdef HAVE_GLIB
{
GDBusMessage *g;
char *p;
g_type_init();
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
{
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);
}
free(buffer);
/* r = sd_bus_message_read(m, "sas", &x, 5, &y, &z, &a, &b, &c); */
/* assert_se(r >= 0); */
/* r = sd_bus_message_read(m, "a{yv}", 2, */
/* &u, "s", &x, */
/* &v, "s", &y); */
return 0;
}
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