5 * Copyright (C) 2007-2008 Intel Corporation. All rights reserved.
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as
9 * published by the Free Software Foundation.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
29 #include <polkit-dbus/polkit-dbus.h>
31 #include <connman/plugin.h>
32 #include <connman/security.h>
33 #include <connman/log.h>
35 #define ACTION "org.moblin.connman.modify"
37 static DBusConnection *connection;
38 static PolKitContext *polkit_context;
40 static int polkit_authorize(const char *sender)
47 DBG("sender %s", sender);
49 dbus_error_init(&error);
51 caller = polkit_caller_new_from_dbus_name(connection, sender, &error);
53 if (dbus_error_is_set(&error) == TRUE) {
54 connman_error("%s", error.message);
55 dbus_error_free(&error);
57 connman_error("Failed to get caller information");
61 action = polkit_action_new();
62 polkit_action_set_action_id(action, ACTION);
64 result = polkit_context_is_caller_authorized(polkit_context,
65 action, caller, TRUE, NULL);
67 polkit_action_unref(action);
68 polkit_caller_unref(caller);
70 DBG("result %s", polkit_result_to_string_representation(result));
72 if (result == POLKIT_RESULT_NO)
78 static struct connman_security polkit_security = {
80 .authorize_sender = polkit_authorize,
83 static gboolean watch_event(GIOChannel *channel, GIOCondition condition,
86 PolKitContext *context = user_data;
89 DBG("context %p", context);
91 fd = g_io_channel_unix_get_fd(channel);
93 polkit_context_io_func(context, fd);
98 static int add_watch(PolKitContext *context, int fd)
103 DBG("context %p", context);
105 channel = g_io_channel_unix_new(fd);
109 id = g_io_add_watch(channel, G_IO_IN, watch_event, context);
111 g_io_channel_unref(channel);
116 static void remove_watch(PolKitContext *context, int id)
118 DBG("context %p", context);
123 static int polkit_init(void)
127 connection = dbus_bus_get(DBUS_BUS_SYSTEM, NULL);
128 if (connection == NULL)
131 polkit_context = polkit_context_new();
133 polkit_context_set_io_watch_functions(polkit_context,
134 add_watch, remove_watch);
136 if (polkit_context_init(polkit_context, NULL) == FALSE) {
137 connman_error("Can't initialize PolicyKit");
138 polkit_context_unref(polkit_context);
139 dbus_connection_unref(connection);
143 err = connman_security_register(&polkit_security);
145 polkit_context_unref(polkit_context);
146 dbus_connection_unref(connection);
153 static void polkit_exit(void)
155 connman_security_unregister(&polkit_security);
157 polkit_context_unref(polkit_context);
159 dbus_connection_unref(connection);
162 CONNMAN_PLUGIN_DEFINE(polkit, "PolicyKit authorization plugin", VERSION,
163 polkit_init, polkit_exit)