5 * Copyright (C) 2007-2012 Intel Corporation. All rights reserved.
6 * Copyright (C) 2010,2012-2014 BMW Car IT GmbH.
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
33 #include <dbus/dbus.h>
35 extern char **environ;
37 static void print(const char *format, ...)
42 vsyslog(LOG_INFO, format, ap);
46 static void append(DBusMessageIter *dict, const char *pattern)
48 DBusMessageIter entry;
49 const char *key, *value;
52 delim = strchr(pattern, '=');
58 dbus_message_iter_open_container(dict, DBUS_TYPE_DICT_ENTRY,
61 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
63 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &value);
65 dbus_message_iter_close_container(dict, &entry);
68 int main(int argc, char *argv[])
73 DBusMessageIter iter, dict;
74 char **envp, *busname, *interface, *path, *reason;
77 openlog(basename(argv[0]), LOG_NDELAY | LOG_PID, LOG_DAEMON);
79 busname = getenv("CONNMAN_BUSNAME");
80 interface = getenv("CONNMAN_INTERFACE");
81 path = getenv("CONNMAN_PATH");
83 reason = getenv("script_type");
85 if (!busname || !interface || !path || !reason) {
86 print("Required environment variables not set; "
87 "bus=%s iface=%s path=%s reason=%s",
88 busname, interface, path, reason);
92 dbus_error_init(&error);
94 conn = dbus_bus_get(DBUS_BUS_SYSTEM, &error);
96 if (dbus_error_is_set(&error)) {
97 print("%s", error.message);
98 dbus_error_free(&error);
100 print("Failed to get on system bus");
105 msg = dbus_message_new_method_call(busname, path,
106 interface, "notify");
108 dbus_connection_unref(conn);
109 print("Failed to allocate method call");
113 dbus_message_set_no_reply(msg, TRUE);
115 dbus_message_append_args(msg,
116 DBUS_TYPE_STRING, &reason,
119 dbus_message_iter_init_append(msg, &iter);
121 dbus_message_iter_open_container(&iter, DBUS_TYPE_ARRAY,
122 DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
123 DBUS_TYPE_STRING_AS_STRING DBUS_TYPE_STRING_AS_STRING
124 DBUS_DICT_ENTRY_END_CHAR_AS_STRING, &dict);
126 for (envp = environ; envp && *envp; envp++)
127 append(&dict, *envp);
129 dbus_message_iter_close_container(&iter, &dict);
131 if (!dbus_connection_send(conn, msg, NULL)) {
132 print("Failed to send message");
136 dbus_connection_flush(conn);
138 dbus_message_unref(msg);
140 dbus_connection_unref(conn);