mirror of
https://git.kernel.org/pub/scm/bluetooth/bluez.git
synced 2024-11-26 13:44:23 +08:00
131 lines
3.3 KiB
C
131 lines
3.3 KiB
C
/*
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*
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* BlueZ - Bluetooth protocol stack for Linux
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*
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* Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org>
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*
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <stdio.h>
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#include <errno.h>
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#include <stdlib.h>
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#include <getopt.h>
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#include <sys/socket.h>
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#include <bluetooth/bluetooth.h>
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#include <bluetooth/hci.h>
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#include <bluetooth/hci_lib.h>
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static struct option main_options[] = {
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{ "device", 1, 0, 'i' },
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{ 0, 0, 0, 0 }
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};
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int main(int argc, char *argv[])
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{
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uint8_t events[8] = { 0xff, 0xff, 0xff, 0xff, 0xff, 0x1f, 0x00, 0x00 };
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struct hci_dev_info di;
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struct hci_version ver;
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int dd, opt, dev = 0;
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while ((opt=getopt_long(argc, argv, "+i:", main_options, NULL)) != -1) {
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switch (opt) {
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case 'i':
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dev = hci_devid(optarg);
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if (dev < 0) {
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perror("Invalid device");
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exit(1);
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}
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break;
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}
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}
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dd = hci_open_dev(dev);
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if (dd < 0) {
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fprintf(stderr, "Can't open device hci%d: %s (%d)\n",
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dev, strerror(errno), errno);
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exit(1);
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}
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if (hci_devinfo(dev, &di) < 0) {
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fprintf(stderr, "Can't get device info for hci%d: %s (%d)\n",
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dev, strerror(errno), errno);
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hci_close_dev(dd);
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exit(1);
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}
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if (hci_read_local_version(dd, &ver, 1000) < 0) {
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fprintf(stderr, "Can't read version info for hci%d: %s (%d)\n",
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dev, strerror(errno), errno);
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hci_close_dev(dd);
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exit(1);
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}
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hci_close_dev(dd);
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if (ver.hci_ver > 1) {
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if (di.features[5] & LMP_SNIFF_SUBR)
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events[5] |= 0x20;
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if (di.features[5] & LMP_PAUSE_ENC)
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events[5] |= 0x80;
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if (di.features[6] & LMP_EXT_INQ)
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events[5] |= 0x40;
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if (di.features[6] & LMP_NFLUSH_PKTS)
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events[7] |= 0x01;
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if (di.features[7] & LMP_LSTO)
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events[6] |= 0x80;
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if (di.features[6] & LMP_SIMPLE_PAIR) {
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events[6] |= 0x01; /* IO Capability Request */
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events[6] |= 0x02; /* IO Capability Response */
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events[6] |= 0x04; /* User Confirmation Request */
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events[6] |= 0x08; /* User Passkey Request */
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events[6] |= 0x10; /* Remote OOB Data Request */
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events[6] |= 0x20; /* Simple Pairing Complete */
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events[7] |= 0x04; /* User Passkey Notification */
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events[7] |= 0x08; /* Keypress Notification */
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events[7] |= 0x10; /* Remote Host Supported
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* Features Notification */
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}
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if (di.features[4] & LMP_LE)
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events[7] |= 0x20;
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if (di.features[6] & LMP_LE_BREDR)
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events[7] |= 0x20;
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}
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printf("Setting event mask:\n");
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printf("\thcitool cmd 0x%02x 0x%04x "
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"0x%02x 0x%02x 0x%02x 0x%02x "
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"0x%02x 0x%02x 0x%02x 0x%02x\n",
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OGF_HOST_CTL, OCF_SET_EVENT_MASK,
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events[0], events[1], events[2], events[3],
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events[4], events[5], events[6], events[7]);
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return 0;
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}
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