#include <machine/rtems-bsd-user-space.h>
#ifdef __rtems__
#include <machine/rtems-bsd-program.h>
#include "rtems-bsd-tcpdump-namespace.h"
#endif /* __rtems__ */
/*
* Copyright (c) 2007
* paolo.abeni@email.it All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that: (1) source code distributions
* retain the above copyright notice and this paragraph in its entirety, (2)
* distributions including binary code include the above copyright notice and
* this paragraph in its entirety in the documentation or other materials
* provided with the distribution, and (3) all advertising materials mentioning
* features or use of this software display the following acknowledgement:
* ``This product includes software developed by Paolo Abeni.''
* The name of author may not be used to endorse or promote products derived
* from this software without specific prior written permission.
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*/
/* \summary: Bluetooth printer */
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <netdissect-stdinc.h>
#include "netdissect.h"
#include "extract.h"
#if defined(DLT_BLUETOOTH_HCI_H4_WITH_PHDR) && defined(HAVE_PCAP_BLUETOOTH_H)
#include <pcap/bluetooth.h>
#define BT_HDRLEN sizeof(pcap_bluetooth_h4_header)
/*
* This is the top level routine of the printer. 'p' points
* to the bluetooth header of the packet, 'h->ts' is the timestamp,
* 'h->len' is the length of the packet off the wire, and 'h->caplen'
* is the number of bytes actually captured.
*/
u_int
bt_if_print(netdissect_options *ndo, const struct pcap_pkthdr *h, const u_char *p)
{
u_int length = h->len;
u_int caplen = h->caplen;
const pcap_bluetooth_h4_header* hdr = (const pcap_bluetooth_h4_header*)p;
if (caplen < BT_HDRLEN) {
ND_PRINT((ndo, "[|bt]"));
return (BT_HDRLEN);
}
caplen -= BT_HDRLEN;
length -= BT_HDRLEN;
p += BT_HDRLEN;
if (ndo->ndo_eflag)
ND_PRINT((ndo, "hci length %d, direction %s, ", length, (EXTRACT_32BITS(&hdr->direction)&0x1)?"in":"out"));
if (!ndo->ndo_suppress_default_print)
ND_DEFAULTPRINT(p, caplen);
return (BT_HDRLEN);
}
#endif
/*
* Local Variables:
* c-style: whitesmith
* c-basic-offset: 8
* End:
*/
#ifdef __rtems__
#include "rtems-bsd-tcpdump-print-bt-data.h"
#endif /* __rtems__ */
