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/*
*
* ConnMan VPN daemon
*
* Copyright (C) 2012-2013 Intel Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <errno.h>
#include <gdbus.h>
#include <connman/log.h>
#include <connman/agent.h>
#include "../src/connman.h"
#include "vpn.h"
#include "connman/vpn-dbus.h"
static int vpn_connect_count;
static DBusConnection *connection;
static DBusMessage *create(DBusConnection *conn, DBusMessage *msg, void *data)
{
int err;
DBG("conn %p", conn);
err = __vpn_provider_create(msg);
if (err < 0) {
if (err == -EINPROGRESS) {
connman_error("Invalid return code (%d) "
"from connect", err);
err = -EINVAL;
}
return __connman_error_failed(msg, -err);
}
return NULL;
}
static DBusMessage *remove(DBusConnection *conn, DBusMessage *msg, void *data)
{
const char *path;
int err;
dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path,
DBUS_TYPE_INVALID);
DBG("conn %p path %s", conn, path);
err = __vpn_provider_remove(path);
if (err < 0)
return __connman_error_failed(msg, -err);
return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
}
static DBusMessage *get_connections(DBusConnection *conn, DBusMessage *msg,
void *data)
{
DBusMessage *reply;
DBG("conn %p", conn);
reply = __vpn_provider_get_connections(msg);
if (!reply)
return __connman_error_failed(msg, EINVAL);
return reply;
}
static DBusMessage *register_agent(DBusConnection *conn,
DBusMessage *msg, void *data)
{
const char *sender, *path;
int err;
DBG("conn %p", conn);
sender = dbus_message_get_sender(msg);
dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path,
DBUS_TYPE_INVALID);
err = connman_agent_register(sender, path);
if (err < 0)
return __connman_error_failed(msg, -err);
return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
}
static DBusMessage *unregister_agent(DBusConnection *conn,
DBusMessage *msg, void *data)
{
const char *sender, *path;
int err;
DBG("conn %p", conn);
sender = dbus_message_get_sender(msg);
dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path,
DBUS_TYPE_INVALID);
err = connman_agent_unregister(sender, path);
if (err < 0)
return __connman_error_failed(msg, -err);
return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
}
static const GDBusMethodTable manager_methods[] = {
{ GDBUS_ASYNC_METHOD("Create",
GDBUS_ARGS({ "properties", "a{sv}" }),
GDBUS_ARGS({ "path", "o" }),
create) },
{ GDBUS_ASYNC_METHOD("Remove",
GDBUS_ARGS({ "identifier", "o" }), NULL,
remove) },
{ GDBUS_METHOD("GetConnections", NULL,
GDBUS_ARGS({ "connections", "a(oa{sv})" }),
get_connections) },
{ GDBUS_METHOD("RegisterAgent",
GDBUS_ARGS({ "path", "o" }), NULL,
register_agent) },
{ GDBUS_METHOD("UnregisterAgent",
GDBUS_ARGS({ "path", "o" }), NULL,
unregister_agent) },
{ },
};
static const GDBusSignalTable manager_signals[] = {
{ GDBUS_SIGNAL("ConnectionAdded",
GDBUS_ARGS({ "identifier", "o" },
{ "properties", "a{sv}" })) },
{ GDBUS_SIGNAL("ConnectionRemoved",
GDBUS_ARGS({ "identifier", "o" })) },
{ },
};
int __vpn_manager_init(void)
{
DBG("");
connection = connman_dbus_get_connection();
if (!connection)
return -1;
g_dbus_register_interface(connection, VPN_MANAGER_PATH,
VPN_MANAGER_INTERFACE,
manager_methods,
manager_signals, NULL, NULL, NULL);
vpn_connect_count = 0;
return 0;
}
void __vpn_manager_cleanup(void)
{
DBG("");
if (!connection)
return;
g_dbus_unregister_interface(connection, VPN_MANAGER_PATH,
VPN_MANAGER_INTERFACE);
dbus_connection_unref(connection);
}
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