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/* -*- mode: C; c-file-style: "gnu" -*- */
/* test-profile.c Program that does basic message-response for timing
*
* Copyright (C) 2003 Red Hat Inc.
*
* Licensed under the Academic Free License version 1.2
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
/* FIXME this test is wacky since both client and server keep
* sending each other method calls, but nobody sends
* a DBUS_MESSAGE_TYPE_METHOD_RETURN
*/
#include <config.h>
#include <glib.h>
#include "dbus-glib.h"
#include <stdlib.h>
#define N_CLIENT_THREADS 1
#define N_ITERATIONS 1000
#define PAYLOAD_SIZE 30
#define ECHO_PATH "/org/freedesktop/EchoTest"
#define ECHO_INTERFACE "org.freedesktop.EchoTest"
#define ECHO_METHOD "EchoProfile"
static const char *address;
static unsigned char *payload;
static void
send_echo_message (DBusConnection *connection)
{
DBusMessage *message;
message = dbus_message_new_method_call (NULL, ECHO_PATH,
ECHO_INTERFACE, ECHO_METHOD);
dbus_message_append_args (message,
DBUS_TYPE_STRING, "Hello World!",
DBUS_TYPE_INT32, 123456,
#if 1
DBUS_TYPE_ARRAY, DBUS_TYPE_BYTE,
payload, PAYLOAD_SIZE,
#endif
DBUS_TYPE_INVALID);
dbus_connection_send (connection, message, NULL);
dbus_message_unref (message);
dbus_connection_flush (connection);
}
static DBusHandlerResult
client_filter (DBusMessageHandler *handler,
DBusConnection *connection,
DBusMessage *message,
void *user_data)
{
int *iterations = user_data;
if (dbus_message_is_signal (message,
DBUS_INTERFACE_ORG_FREEDESKTOP_LOCAL,
"Disconnected"))
{
g_printerr ("Client thread disconnected\n");
exit (1);
}
else if (dbus_message_is_method_call (message,
ECHO_INTERFACE, ECHO_METHOD))
{
*iterations += 1;
if (*iterations >= N_ITERATIONS)
{
g_print ("Completed %d iterations\n", N_ITERATIONS);
exit (0);
}
send_echo_message (connection);
return DBUS_HANDLER_RESULT_HANDLED;
}
return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
}
static void*
thread_func (void *data)
{
DBusError error;
GMainContext *context;
GMainLoop *loop;
DBusMessageHandler *handler;
DBusConnection *connection;
int iterations;
g_printerr ("Starting client thread\n");
dbus_error_init (&error);
connection = dbus_connection_open (address, &error);
if (connection == NULL)
{
g_printerr ("could not open connection: %s\n", error.message);
dbus_error_free (&error);
exit (1);
}
iterations = 1;
handler = dbus_message_handler_new (client_filter,
&iterations, NULL);
if (!dbus_connection_add_filter (connection,
handler))
g_error ("no memory");
/* FIXME we leak the handler */
context = g_main_context_new ();
loop = g_main_loop_new (context, FALSE);
dbus_connection_setup_with_g_main (connection, context);
g_printerr ("Client thread sending message to prime pingpong\n");
send_echo_message (connection);
g_printerr ("Client thread sent message\n");
g_printerr ("Client thread entering main loop\n");
g_main_loop_run (loop);
g_printerr ("Client thread exiting main loop\n");
g_main_loop_unref (loop);
g_main_context_unref (context);
return NULL;
}
static DBusHandlerResult
server_filter (DBusMessageHandler *handler,
DBusConnection *connection,
DBusMessage *message,
void *user_data)
{
if (dbus_message_is_signal (message,
DBUS_INTERFACE_ORG_FREEDESKTOP_LOCAL,
"Disconnected"))
{
g_printerr ("Server thread disconnected\n");
exit (1);
}
else if (dbus_message_is_method_call (message,
ECHO_INTERFACE,
ECHO_METHOD))
{
send_echo_message (connection);
return DBUS_HANDLER_RESULT_HANDLED;
}
return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
}
static void
new_connection_callback (DBusServer *server,
DBusConnection *new_connection,
void *user_data)
{
DBusMessageHandler *handler;
dbus_connection_ref (new_connection);
dbus_connection_setup_with_g_main (new_connection, NULL);
handler = dbus_message_handler_new (server_filter,
NULL, NULL);
if (!dbus_connection_add_filter (new_connection,
handler))
g_error ("no memory");
/* FIXME we leak the handler */
}
int
main (int argc, char *argv[])
{
GMainLoop *loop;
DBusError error;
DBusServer *server;
int i;
g_thread_init (NULL);
dbus_gthread_init ();
dbus_error_init (&error);
server = dbus_server_listen ("unix:tmpdir="DBUS_TEST_SOCKET_DIR,
&error);
if (server == NULL)
{
g_printerr ("Could not start server: %s\n",
error.message);
return 1;
}
address = dbus_server_get_address (server);
payload = g_malloc (PAYLOAD_SIZE);
dbus_server_set_new_connection_function (server,
new_connection_callback,
NULL, NULL);
loop = g_main_loop_new (NULL, FALSE);
dbus_server_setup_with_g_main (server, NULL);
for (i = 0; i < N_CLIENT_THREADS; i++)
{
g_thread_create (thread_func, NULL, FALSE, NULL);
}
g_printerr ("Server thread entering main loop\n");
g_main_loop_run (loop);
g_printerr ("Server thread exiting main loop\n");
dbus_server_unref (server);
g_main_loop_unref (loop);
return 0;
}
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