5 * Copyright (C) 2007-2009 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
38 RFKILL_TYPE_BLUETOOTH,
44 enum rfkill_operation {
59 static gboolean rfkill_event(GIOChannel *chan,
60 GIOCondition cond, gpointer data)
62 unsigned char buf[32];
63 struct rfkill_event *event = (void *) buf;
67 if (cond & (G_IO_NVAL | G_IO_HUP | G_IO_ERR))
70 memset(buf, 0, sizeof(buf));
72 err = g_io_channel_read(chan, (gchar *) buf, sizeof(buf), &len);
74 if (err == G_IO_ERROR_AGAIN)
79 if (len != sizeof(struct rfkill_event))
82 connman_info("RFKILL event: idx %u type %u op %u soft %u hard %u",
83 event->idx, event->type, event->op,
84 event->soft, event->hard);
89 static GIOChannel *channel = NULL;
91 int __connman_rfkill_init(void)
97 fd = open("/dev/rfkill", O_RDWR);
99 connman_error("Failed to open RFKILL control device");
103 channel = g_io_channel_unix_new(fd);
104 g_io_channel_set_close_on_unref(channel, TRUE);
106 g_io_add_watch(channel, G_IO_IN | G_IO_NVAL | G_IO_HUP | G_IO_ERR,
112 void __connman_rfkill_cleanup(void)
119 g_io_channel_shutdown(channel, TRUE, NULL);
120 g_io_channel_unref(channel);