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/*
* btscanner - Displays the output of Bluetooth scans
* Copyright (C) 2003 Pentest Limited
*
* Written 2003 by Tim Hurman <timh at pentest.co.uk>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation;
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY
* RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE
* FOR ANY CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY
* DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
* AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*
* ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
* COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS SOFTWARE
* IS DISCLAIMED.
*/
/*
* misc.c: misc functions; signal handlers and alike
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
#ifdef HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
#ifdef HAVE_NETINET_IN_H
#include <netinet/in.h>
#endif
#include <bluetooth/bluetooth.h>
#include <bluetooth/hci.h>
#include <bluetooth/hci_lib.h>
#include <pthread.h>
#include <misc.h>
#include <log.h>
/* convert a bdaddr to an uint64_t */
uint64_t bd2int(bdaddr_t *bd)
{
uint64_t ret=0;
ret = bd->b[5];
ret <<= 8;
ret |= bd->b[4];
ret <<= 8;
ret |= bd->b[3];
ret <<= 8;
ret |= bd->b[2];
ret <<= 8;
ret |= bd->b[1];
ret <<= 8;
ret |= bd->b[0];
return ret;
}
/* and the reverse */
int int2bd(uint64_t i, bdaddr_t *bd)
{
bd->b[0] = i & 0xff;
i >>= 8;
bd->b[1] = i & 0xff;
i >>= 8;
bd->b[2] = i & 0xff;
i >>= 8;
bd->b[3] = i & 0xff;
i >>= 8;
bd->b[4] = i & 0xff;
i >>= 8;
bd->b[5] = i & 0xff;
return 0;
}
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