4241fec1bf
Change the way in which bluetooth devices attach to system. The new way is for devices to attach directly to a btdevN device via its own control file /dev/btdevN. - bthub(4) is replaced by btdev(4). - /dev/bthubctl is replaced by /dev/btdevN. - configuration now uses proplib(3) property lists. - btcontrol(8) updated to use new API, and now uses private - XML config file /var/db/btdev.xml.
138 lines
3.5 KiB
C
138 lines
3.5 KiB
C
/* $NetBSD: dev.c,v 1.2 2006/07/26 10:31:00 tron Exp $ */
|
|
|
|
/*-
|
|
* Copyright (c) 2006 Itronix Inc.
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
* 3. The name of Itronix Inc. may not be used to endorse
|
|
* or promote products derived from this software without specific
|
|
* prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY ITRONIX INC. ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
|
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
|
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ITRONIX INC. BE LIABLE FOR ANY
|
|
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
|
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
|
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
|
* ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
* POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#include <sys/cdefs.h>
|
|
__RCSID("$NetBSD: dev.c,v 1.2 2006/07/26 10:31:00 tron Exp $");
|
|
|
|
#include <sys/ioctl.h>
|
|
#include <sys/param.h>
|
|
#include <prop/proplib.h>
|
|
#include <dev/bluetooth/btdev.h>
|
|
|
|
#include <err.h>
|
|
#include <errno.h>
|
|
#include <fcntl.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <unistd.h>
|
|
|
|
#include "btcontrol.h"
|
|
|
|
int
|
|
dev_attach(int ac, char **av)
|
|
{
|
|
prop_dictionary_t cfg, dev;
|
|
char path[MAXPATHLEN];
|
|
int fd, ch, quiet;
|
|
|
|
quiet = 0;
|
|
|
|
while ((ch = getopt(ac, av, "q")) != -1) {
|
|
switch(ch) {
|
|
case 'q':
|
|
quiet = 1;
|
|
break;
|
|
|
|
default:
|
|
errx(EXIT_FAILURE, "unkown option -%c", ch);
|
|
}
|
|
}
|
|
|
|
cfg = read_config();
|
|
if (cfg == NULL)
|
|
err(EXIT_FAILURE, "%s", config_file);
|
|
|
|
dev = prop_dictionary_get(cfg, control_file);
|
|
if (dev == NULL || prop_object_type(dev) != PROP_TYPE_DICTIONARY) {
|
|
if (quiet)
|
|
exit(EXIT_FAILURE);
|
|
|
|
errx(EXIT_FAILURE, "%s: no config entry", control_file);
|
|
}
|
|
|
|
snprintf(path, sizeof(path), "/dev/%s", control_file);
|
|
fd = open(path, O_WRONLY, 0);
|
|
if (fd < 0)
|
|
err(EXIT_FAILURE, "%s", path);
|
|
|
|
if (prop_dictionary_send_ioctl(dev, fd, BTDEV_ATTACH)) {
|
|
if (quiet && errno == ENXIO)
|
|
exit(EXIT_FAILURE);
|
|
|
|
errx(EXIT_FAILURE, "%s", path);
|
|
}
|
|
|
|
close(fd);
|
|
prop_object_release(cfg);
|
|
return EXIT_SUCCESS;
|
|
}
|
|
|
|
int
|
|
dev_detach(int ac, char **av)
|
|
{
|
|
prop_dictionary_t dev;
|
|
char path[MAXPATHLEN];
|
|
int fd, ch, quiet;
|
|
|
|
quiet = 0;
|
|
|
|
while ((ch = getopt(ac, av, "q")) != -1) {
|
|
switch(ch) {
|
|
case 'q':
|
|
quiet = 1;
|
|
break;
|
|
|
|
default:
|
|
errx(EXIT_FAILURE, "unkown option -%c", ch);
|
|
}
|
|
}
|
|
|
|
dev = prop_dictionary_create();
|
|
if (dev == NULL)
|
|
err(EXIT_FAILURE, "prop_dictionary_create");
|
|
|
|
snprintf(path, sizeof(path), "/dev/%s", control_file);
|
|
fd = open(path, O_WRONLY, 0);
|
|
if (fd < 0)
|
|
err(EXIT_FAILURE, "%s", path);
|
|
|
|
if (prop_dictionary_send_ioctl(dev, fd, BTDEV_DETACH)) {
|
|
if (quiet && errno == ENXIO)
|
|
exit(EXIT_FAILURE);
|
|
|
|
err(EXIT_FAILURE, "%s", path);
|
|
}
|
|
|
|
close(fd);
|
|
prop_object_release(dev);
|
|
return EXIT_SUCCESS;
|
|
}
|