Local changes: - In contrib/libpcap/pcap/bpf.h, do not include pcap/dlt.h. Our system net/dlt.h is pulled in from net/bpf.h. - sys/net/dlt.h: Incorporate changes from libpcap 1.10.3. - lib/libpcap/Makefile: Update for libpcap 1.10.3. Changelog: https://git.tcpdump.org/libpcap/blob/95691ebe7564afa3faa5c6ba0dbd17e351be455a:/CHANGES Reviewed by: emaste Obtained from: https://www.tcpdump.org/release/libpcap-1.10.3.tar.gz Sponsored by: The FreeBSD Foundation
1591 lines
50 KiB
C
1591 lines
50 KiB
C
/*-
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* Copyright (c) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997
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* The Regents of the University of California. All rights reserved.
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*
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* This code is derived from the Stanford/CMU enet packet filter,
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* (net/enet.c) distributed as part of 4.3BSD, and code contributed
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* to Berkeley by Steven McCanne and Van Jacobson both of Lawrence
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* Berkeley Laboratory.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* @(#)bpf.h 7.1 (Berkeley) 5/7/91
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*
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* $FreeBSD$
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*/
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#ifndef _NET_DLT_H_
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#define _NET_DLT_H_
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/*
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* Link-layer header type codes.
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*
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* Do *NOT* add new values to this list without asking
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* "tcpdump-workers@lists.tcpdump.org" for a value. Otherwise, you run
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* the risk of using a value that's already being used for some other
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* purpose, and of having tools that read libpcap-format captures not
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* being able to handle captures with your new DLT_ value, with no hope
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* that they will ever be changed to do so (as that would destroy their
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* ability to read captures using that value for that other purpose).
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*
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* See
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*
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* https://www.tcpdump.org/linktypes.html
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*
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* for detailed descriptions of some of these link-layer header types.
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*/
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/*
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* These are the types that are the same on all platforms, and that
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* have been defined by <net/bpf.h> for ages.
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*/
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#define DLT_NULL 0 /* BSD loopback encapsulation */
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#define DLT_EN10MB 1 /* Ethernet (10Mb) */
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#define DLT_EN3MB 2 /* Experimental Ethernet (3Mb) */
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#define DLT_AX25 3 /* Amateur Radio AX.25 */
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#define DLT_PRONET 4 /* Proteon ProNET Token Ring */
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#define DLT_CHAOS 5 /* Chaos */
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#define DLT_IEEE802 6 /* 802.5 Token Ring */
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#define DLT_ARCNET 7 /* ARCNET, with BSD-style header */
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#define DLT_SLIP 8 /* Serial Line IP */
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#define DLT_PPP 9 /* Point-to-point Protocol */
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#define DLT_FDDI 10 /* FDDI */
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/*
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* These are types that are different on some platforms, and that
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* have been defined by <net/bpf.h> for ages. We use #ifdefs to
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* detect the BSDs that define them differently from the traditional
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* libpcap <net/bpf.h>
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*
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* XXX - DLT_ATM_RFC1483 is 13 in BSD/OS, and DLT_RAW is 14 in BSD/OS,
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* but I don't know what the right #define is for BSD/OS.
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*/
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#define DLT_ATM_RFC1483 11 /* LLC-encapsulated ATM */
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#ifdef __OpenBSD__
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#define DLT_RAW 14 /* raw IP */
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#else
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#define DLT_RAW 12 /* raw IP */
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#endif
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/*
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* Given that the only OS that currently generates BSD/OS SLIP or PPP
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* is, well, BSD/OS, arguably everybody should have chosen its values
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* for DLT_SLIP_BSDOS and DLT_PPP_BSDOS, which are 15 and 16, but they
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* didn't. So it goes.
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*/
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#if defined(__NetBSD__) || defined(__FreeBSD__)
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#ifndef DLT_SLIP_BSDOS
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#define DLT_SLIP_BSDOS 13 /* BSD/OS Serial Line IP */
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#define DLT_PPP_BSDOS 14 /* BSD/OS Point-to-point Protocol */
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#endif
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#else
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#define DLT_SLIP_BSDOS 15 /* BSD/OS Serial Line IP */
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#define DLT_PPP_BSDOS 16 /* BSD/OS Point-to-point Protocol */
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#endif
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/*
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* NetBSD uses 15 for HIPPI.
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*
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* From a quick look at sys/net/if_hippi.h and sys/net/if_hippisubr.c
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* in an older version of NetBSD , the header appears to be:
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*
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* a 1-byte ULP field (ULP-id)?
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*
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* a 1-byte flags field;
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*
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* a 2-byte "offsets" field;
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*
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* a 4-byte "D2 length" field (D2_Size?);
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*
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* a 4-byte "destination switch" field (or a 1-byte field
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* containing the Forwarding Class, Double_Wide, and Message_Type
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* sub fields, followed by a 3-byte Destination_Switch_Address
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* field?, HIPPI-LE 3.4-style?);
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*
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* a 4-byte "source switch" field (or a 1-byte field containing the
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* Destination_Address_type and Source_Address_Type fields, followed
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* by a 3-byte Source_Switch_Address field, HIPPI-LE 3.4-style?);
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*
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* a 2-byte reserved field;
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*
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* a 6-byte destination address field;
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*
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* a 2-byte "local admin" field;
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*
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* a 6-byte source address field;
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*
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* followed by an 802.2 LLC header.
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*
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* This looks somewhat like something derived from the HIPPI-FP 4.4
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* Header_Area, followed an HIPPI-FP 4.4 D1_Area containing a D1 data set
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* with the header in HIPPI-LE 3.4 (ANSI X3.218-1993), followed by an
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* HIPPI-FP 4.4 D2_Area (with no Offset) containing the 802.2 LLC header
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* and payload? Or does the "offsets" field contain the D2_Offset,
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* with that many bytes of offset before the payload?
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*
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* See http://wotug.org/parallel/standards/hippi/ for an archive of
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* HIPPI specifications.
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*
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* RFC 2067 imposes some additional restrictions. It says that the
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* Offset is always zero
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*
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* HIPPI is long-gone, and the source files found in an older version
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* of NetBSD don't appear to be in the main CVS branch, so we may never
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* see a capture with this link-layer type.
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*/
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#if defined(__NetBSD__)
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#define DLT_HIPPI 15 /* HIPPI */
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#endif
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/*
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* NetBSD uses 16 for DLT_HDLC; see below.
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* BSD/OS uses it for PPP; see above.
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* As far as I know, no other OS uses it for anything; don't use it
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* for anything else.
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*/
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/*
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* 17 was used for DLT_PFLOG in OpenBSD; it no longer is.
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*
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* It was DLT_LANE8023 in SuSE 6.3, so we defined LINKTYPE_PFLOG
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* as 117 so that pflog captures would use a link-layer header type
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* value that didn't collide with any other values. On all
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* platforms other than OpenBSD, we defined DLT_PFLOG as 117,
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* and we mapped between LINKTYPE_PFLOG and DLT_PFLOG.
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*
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* OpenBSD eventually switched to using 117 for DLT_PFLOG as well.
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*
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* Don't use 17 for anything else.
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*/
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/*
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* 18 is used for DLT_PFSYNC in OpenBSD, NetBSD, DragonFly BSD and
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* macOS; don't use it for anything else. (FreeBSD uses 121, which
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* collides with DLT_HHDLC, even though it doesn't use 18 for
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* anything and doesn't appear to have ever used it for anything.)
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*
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* We define it as 18 on those platforms; it is, unfortunately, used
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* for DLT_CIP in Suse 6.3, so we don't define it as DLT_PFSYNC
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* in general. As the packet format for it, like that for
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* DLT_PFLOG, is not only OS-dependent but OS-version-dependent,
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* we don't support printing it in tcpdump except on OSes that
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* have the relevant header files, so it's not that useful on
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* other platforms.
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*/
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#if defined(__OpenBSD__) || defined(__NetBSD__) || defined(__DragonFly__) || defined(__APPLE__)
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#define DLT_PFSYNC 18
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#endif
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#define DLT_ATM_CLIP 19 /* Linux Classical IP over ATM */
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/*
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* Apparently Redback uses this for its SmartEdge 400/800. I hope
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* nobody else decided to use it, too.
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*/
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#define DLT_REDBACK_SMARTEDGE 32
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/*
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* These values are defined by NetBSD; other platforms should refrain from
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* using them for other purposes, so that NetBSD savefiles with link
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* types of 50 or 51 can be read as this type on all platforms.
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*/
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#define DLT_PPP_SERIAL 50 /* PPP over serial with HDLC encapsulation */
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#define DLT_PPP_ETHER 51 /* PPP over Ethernet */
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/*
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* The Axent Raptor firewall - now the Symantec Enterprise Firewall - uses
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* a link-layer type of 99 for the tcpdump it supplies. The link-layer
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* header has 6 bytes of unknown data, something that appears to be an
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* Ethernet type, and 36 bytes that appear to be 0 in at least one capture
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* I've seen.
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*/
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#define DLT_SYMANTEC_FIREWALL 99
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/*
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* Values between 100 and 103 are used in capture file headers as
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* link-layer header type LINKTYPE_ values corresponding to DLT_ types
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* that differ between platforms; don't use those values for new DLT_
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* new types.
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*/
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/*
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* Values starting with 104 are used for newly-assigned link-layer
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* header type values; for those link-layer header types, the DLT_
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* value returned by pcap_datalink() and passed to pcap_open_dead(),
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* and the LINKTYPE_ value that appears in capture files, are the
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* same.
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*
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* DLT_MATCHING_MIN is the lowest such value; DLT_MATCHING_MAX is
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* the highest such value.
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*/
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#define DLT_MATCHING_MIN 104
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/*
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* This value was defined by libpcap 0.5; platforms that have defined
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* it with a different value should define it here with that value -
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* a link type of 104 in a save file will be mapped to DLT_C_HDLC,
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* whatever value that happens to be, so programs will correctly
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* handle files with that link type regardless of the value of
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* DLT_C_HDLC.
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*
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* The name DLT_C_HDLC was used by BSD/OS; we use that name for source
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* compatibility with programs written for BSD/OS.
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*
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* libpcap 0.5 defined it as DLT_CHDLC; we define DLT_CHDLC as well,
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* for source compatibility with programs written for libpcap 0.5.
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*/
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#define DLT_C_HDLC 104 /* Cisco HDLC */
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#define DLT_CHDLC DLT_C_HDLC
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#define DLT_IEEE802_11 105 /* IEEE 802.11 wireless */
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/*
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* 106 is reserved for Linux Classical IP over ATM; it's like DLT_RAW,
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* except when it isn't. (I.e., sometimes it's just raw IP, and
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* sometimes it isn't.) We currently handle it as DLT_LINUX_SLL,
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* so that we don't have to worry about the link-layer header.)
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*/
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/*
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* Frame Relay; BSD/OS has a DLT_FR with a value of 11, but that collides
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* with other values.
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* DLT_FR and DLT_FRELAY packets start with the Q.922 Frame Relay header
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* (DLCI, etc.).
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*/
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#define DLT_FRELAY 107
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/*
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* OpenBSD DLT_LOOP, for loopback devices; it's like DLT_NULL, except
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* that the AF_ type in the link-layer header is in network byte order.
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*
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* DLT_LOOP is 12 in OpenBSD, but that's DLT_RAW in other OSes, so
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* we don't use 12 for it in OSes other than OpenBSD; instead, we
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* use the same value as LINKTYPE_LOOP.
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*/
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#ifdef __OpenBSD__
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#define DLT_LOOP 12
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#else
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#define DLT_LOOP 108
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#endif
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/*
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* Encapsulated packets for IPsec; DLT_ENC is 13 in OpenBSD, but that's
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* DLT_SLIP_BSDOS in NetBSD, so we don't use 13 for it in OSes other
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* than OpenBSD; instead, we use the same value as LINKTYPE_ENC.
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*/
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#ifdef __OpenBSD__
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#define DLT_ENC 13
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#else
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#define DLT_ENC 109
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#endif
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/*
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* Values 110 and 111 are reserved for use in capture file headers
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* as link-layer types corresponding to DLT_ types that might differ
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* between platforms; don't use those values for new DLT_ types
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* other than the corresponding DLT_ types.
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*/
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/*
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* NetBSD uses 16 for (Cisco) "HDLC framing". For other platforms,
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* we define it to have the same value as LINKTYPE_NETBSD_HDLC.
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*/
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#if defined(__NetBSD__)
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#define DLT_HDLC 16 /* Cisco HDLC */
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#else
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#define DLT_HDLC 112
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#endif
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/*
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* Linux cooked sockets.
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*/
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#define DLT_LINUX_SLL 113
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/*
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* Apple LocalTalk hardware.
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*/
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#define DLT_LTALK 114
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/*
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* Acorn Econet.
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*/
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#define DLT_ECONET 115
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/*
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* Reserved for use with OpenBSD ipfilter.
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*/
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#define DLT_IPFILTER 116
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/*
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* OpenBSD DLT_PFLOG.
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*/
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#define DLT_PFLOG 117
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/*
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* Registered for Cisco-internal use.
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*/
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#define DLT_CISCO_IOS 118
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/*
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* For 802.11 cards using the Prism II chips, with a link-layer
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* header including Prism monitor mode information plus an 802.11
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* header.
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*/
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#define DLT_PRISM_HEADER 119
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/*
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* Reserved for Aironet 802.11 cards, with an Aironet link-layer header
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* (see Doug Ambrisko's FreeBSD patches).
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*/
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#define DLT_AIRONET_HEADER 120
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/*
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* Sigh.
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*
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* 121 was reserved for Siemens HiPath HDLC on 2002-01-25, as
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* requested by Tomas Kukosa.
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*
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* On 2004-02-25, a FreeBSD checkin to sys/net/bpf.h was made that
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* assigned 121 as DLT_PFSYNC. In current versions, its libpcap
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* does DLT_ <-> LINKTYPE_ mapping, mapping DLT_PFSYNC to a
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* LINKTYPE_PFSYNC value of 246, so it should write out DLT_PFSYNC
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* dump files with 246 as the link-layer header type. (Earlier
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* versions might not have done mapping, in which case they would
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* have written them out with a link-layer header type of 121.)
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*
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* OpenBSD, from which pf came, however, uses 18 for DLT_PFSYNC;
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* its libpcap does no DLT_ <-> LINKTYPE_ mapping, so it would
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* write out DLT_PFSYNC dump files with use 18 as the link-layer
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* header type.
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*
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* NetBSD, DragonFly BSD, and Darwin also use 18 for DLT_PFSYNC; in
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* current versions, their libpcaps do DLT_ <-> LINKTYPE_ mapping,
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* mapping DLT_PFSYNC to a LINKTYPE_PFSYNC value of 246, so they
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* should write out DLT_PFSYNC dump files with 246 as the link-layer
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* header type. (Earlier versions might not have done mapping,
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* in which case they'd work the same way OpenBSD does, writing
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* them out with a link-layer header type of 18.)
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*
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* We'll define DLT_PFSYNC as:
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*
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* 18 on NetBSD, OpenBSD, DragonFly BSD, and Darwin;
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*
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* 121 on FreeBSD;
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*
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* 246 everywhere else.
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*
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* We'll define DLT_HHDLC as 121 on everything except for FreeBSD;
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* anybody who wants to compile, on FreeBSD, code that uses DLT_HHDLC
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* is out of luck.
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*
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* We'll define LINKTYPE_PFSYNC as 246 on *all* platforms, so that
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* savefiles written using *this* code won't use 18 or 121 for PFSYNC,
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* they'll all use 246.
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*
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* Code that uses pcap_datalink() to determine the link-layer header
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* type of a savefile won't, when built and run on FreeBSD, be able
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* to distinguish between LINKTYPE_PFSYNC and LINKTYPE_HHDLC capture
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* files, as pcap_datalink() will give 121 for both of them. Code
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* that doesn't, such as the code in Wireshark, will be able to
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* distinguish between them.
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*
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* FreeBSD's libpcap won't map a link-layer header type of 18 - i.e.,
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* DLT_PFSYNC files from OpenBSD and possibly older versions of NetBSD,
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* DragonFly BSD, and macOS - to DLT_PFSYNC, so code built with FreeBSD's
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* libpcap won't treat those files as DLT_PFSYNC files.
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*
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* Other libpcaps won't map a link-layer header type of 121 to DLT_PFSYNC;
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* this means they can read DLT_HHDLC files, if any exist, but won't
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* treat pcap files written by any older versions of FreeBSD libpcap that
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* didn't map to 246 as DLT_PFSYNC files.
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*/
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#ifdef __FreeBSD__
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#define DLT_PFSYNC 121
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#else
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#define DLT_HHDLC 121
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#endif
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/*
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* This is for RFC 2625 IP-over-Fibre Channel.
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*
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* This is not for use with raw Fibre Channel, where the link-layer
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* header starts with a Fibre Channel frame header; it's for IP-over-FC,
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* where the link-layer header starts with an RFC 2625 Network_Header
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* field.
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*/
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#define DLT_IP_OVER_FC 122
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/*
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|
* This is for Full Frontal ATM on Solaris with SunATM, with a
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* pseudo-header followed by an AALn PDU.
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*
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* There may be other forms of Full Frontal ATM on other OSes,
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* with different pseudo-headers.
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*
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|
* If ATM software returns a pseudo-header with VPI/VCI information
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* (and, ideally, packet type information, e.g. signalling, ILMI,
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* LANE, LLC-multiplexed traffic, etc.), it should not use
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|
* DLT_ATM_RFC1483, but should get a new DLT_ value, so tcpdump
|
|
* and the like don't have to infer the presence or absence of a
|
|
* pseudo-header and the form of the pseudo-header.
|
|
*/
|
|
#define DLT_SUNATM 123 /* Solaris+SunATM */
|
|
|
|
/*
|
|
* Reserved as per request from Kent Dahlgren <kent@praesum.com>
|
|
* for private use.
|
|
*/
|
|
#define DLT_RIO 124 /* RapidIO */
|
|
#define DLT_PCI_EXP 125 /* PCI Express */
|
|
#define DLT_AURORA 126 /* Xilinx Aurora link layer */
|
|
|
|
/*
|
|
* Header for 802.11 plus a number of bits of link-layer information
|
|
* including radio information, used by some recent BSD drivers as
|
|
* well as the madwifi Atheros driver for Linux.
|
|
*/
|
|
#define DLT_IEEE802_11_RADIO 127 /* 802.11 plus radiotap radio header */
|
|
|
|
/*
|
|
* Reserved for the TZSP encapsulation, as per request from
|
|
* Chris Waters <chris.waters@networkchemistry.com>
|
|
* TZSP is a generic encapsulation for any other link type,
|
|
* which includes a means to include meta-information
|
|
* with the packet, e.g. signal strength and channel
|
|
* for 802.11 packets.
|
|
*/
|
|
#define DLT_TZSP 128 /* Tazmen Sniffer Protocol */
|
|
|
|
/*
|
|
* BSD's ARCNET headers have the source host, destination host,
|
|
* and type at the beginning of the packet; that's what's handed
|
|
* up to userland via BPF.
|
|
*
|
|
* Linux's ARCNET headers, however, have a 2-byte offset field
|
|
* between the host IDs and the type; that's what's handed up
|
|
* to userland via PF_PACKET sockets.
|
|
*
|
|
* We therefore have to have separate DLT_ values for them.
|
|
*/
|
|
#define DLT_ARCNET_LINUX 129 /* ARCNET */
|
|
|
|
/*
|
|
* Juniper-private data link types, as per request from
|
|
* Hannes Gredler <hannes@juniper.net>. The DLT_s are used
|
|
* for passing on chassis-internal metainformation such as
|
|
* QOS profiles, etc..
|
|
*/
|
|
#define DLT_JUNIPER_MLPPP 130
|
|
#define DLT_JUNIPER_MLFR 131
|
|
#define DLT_JUNIPER_ES 132
|
|
#define DLT_JUNIPER_GGSN 133
|
|
#define DLT_JUNIPER_MFR 134
|
|
#define DLT_JUNIPER_ATM2 135
|
|
#define DLT_JUNIPER_SERVICES 136
|
|
#define DLT_JUNIPER_ATM1 137
|
|
|
|
/*
|
|
* Apple IP-over-IEEE 1394, as per a request from Dieter Siegmund
|
|
* <dieter@apple.com>. The header that's presented is an Ethernet-like
|
|
* header:
|
|
*
|
|
* #define FIREWIRE_EUI64_LEN 8
|
|
* struct firewire_header {
|
|
* u_char firewire_dhost[FIREWIRE_EUI64_LEN];
|
|
* u_char firewire_shost[FIREWIRE_EUI64_LEN];
|
|
* u_short firewire_type;
|
|
* };
|
|
*
|
|
* with "firewire_type" being an Ethernet type value, rather than,
|
|
* for example, raw GASP frames being handed up.
|
|
*/
|
|
#define DLT_APPLE_IP_OVER_IEEE1394 138
|
|
|
|
/*
|
|
* Various SS7 encapsulations, as per a request from Jeff Morriss
|
|
* <jeff.morriss[AT]ulticom.com> and subsequent discussions.
|
|
*/
|
|
#define DLT_MTP2_WITH_PHDR 139 /* pseudo-header with various info, followed by MTP2 */
|
|
#define DLT_MTP2 140 /* MTP2, without pseudo-header */
|
|
#define DLT_MTP3 141 /* MTP3, without pseudo-header or MTP2 */
|
|
#define DLT_SCCP 142 /* SCCP, without pseudo-header or MTP2 or MTP3 */
|
|
|
|
/*
|
|
* DOCSIS MAC frames.
|
|
*/
|
|
#define DLT_DOCSIS 143
|
|
|
|
/*
|
|
* Linux-IrDA packets. Protocol defined at https://www.irda.org.
|
|
* Those packets include IrLAP headers and above (IrLMP...), but
|
|
* don't include Phy framing (SOF/EOF/CRC & byte stuffing), because Phy
|
|
* framing can be handled by the hardware and depend on the bitrate.
|
|
* This is exactly the format you would get capturing on a Linux-IrDA
|
|
* interface (irdaX), but not on a raw serial port.
|
|
* Note the capture is done in "Linux-cooked" mode, so each packet include
|
|
* a fake packet header (struct sll_header). This is because IrDA packet
|
|
* decoding is dependent on the direction of the packet (incoming or
|
|
* outgoing).
|
|
* When/if other platform implement IrDA capture, we may revisit the
|
|
* issue and define a real DLT_IRDA...
|
|
* Jean II
|
|
*/
|
|
#define DLT_LINUX_IRDA 144
|
|
|
|
/*
|
|
* Reserved for IBM SP switch and IBM Next Federation switch.
|
|
*/
|
|
#define DLT_IBM_SP 145
|
|
#define DLT_IBM_SN 146
|
|
|
|
/*
|
|
* Reserved for private use. If you have some link-layer header type
|
|
* that you want to use within your organization, with the capture files
|
|
* using that link-layer header type not ever be sent outside your
|
|
* organization, you can use these values.
|
|
*
|
|
* No libpcap release will use these for any purpose, nor will any
|
|
* tcpdump release use them, either.
|
|
*
|
|
* Do *NOT* use these in capture files that you expect anybody not using
|
|
* your private versions of capture-file-reading tools to read; in
|
|
* particular, do *NOT* use them in products, otherwise you may find that
|
|
* people won't be able to use tcpdump, or snort, or Ethereal, or... to
|
|
* read capture files from your firewall/intrusion detection/traffic
|
|
* monitoring/etc. appliance, or whatever product uses that DLT_ value,
|
|
* and you may also find that the developers of those applications will
|
|
* not accept patches to let them read those files.
|
|
*
|
|
* Also, do not use them if somebody might send you a capture using them
|
|
* for *their* private type and tools using them for *your* private type
|
|
* would have to read them.
|
|
*
|
|
* Instead, ask "tcpdump-workers@lists.tcpdump.org" for a new DLT_ value,
|
|
* as per the comment above, and use the type you're given.
|
|
*/
|
|
#define DLT_USER0 147
|
|
#define DLT_USER1 148
|
|
#define DLT_USER2 149
|
|
#define DLT_USER3 150
|
|
#define DLT_USER4 151
|
|
#define DLT_USER5 152
|
|
#define DLT_USER6 153
|
|
#define DLT_USER7 154
|
|
#define DLT_USER8 155
|
|
#define DLT_USER9 156
|
|
#define DLT_USER10 157
|
|
#define DLT_USER11 158
|
|
#define DLT_USER12 159
|
|
#define DLT_USER13 160
|
|
#define DLT_USER14 161
|
|
#define DLT_USER15 162
|
|
|
|
/*
|
|
* For future use with 802.11 captures - defined by AbsoluteValue
|
|
* Systems to store a number of bits of link-layer information
|
|
* including radio information:
|
|
*
|
|
* http://www.shaftnet.org/~pizza/software/capturefrm.txt
|
|
*
|
|
* but it might be used by some non-AVS drivers now or in the
|
|
* future.
|
|
*/
|
|
#define DLT_IEEE802_11_RADIO_AVS 163 /* 802.11 plus AVS radio header */
|
|
|
|
/*
|
|
* Juniper-private data link type, as per request from
|
|
* Hannes Gredler <hannes@juniper.net>. The DLT_s are used
|
|
* for passing on chassis-internal metainformation such as
|
|
* QOS profiles, etc..
|
|
*/
|
|
#define DLT_JUNIPER_MONITOR 164
|
|
|
|
/*
|
|
* BACnet MS/TP frames.
|
|
*/
|
|
#define DLT_BACNET_MS_TP 165
|
|
|
|
/*
|
|
* Another PPP variant as per request from Karsten Keil <kkeil@suse.de>.
|
|
*
|
|
* This is used in some OSes to allow a kernel socket filter to distinguish
|
|
* between incoming and outgoing packets, on a socket intended to
|
|
* supply pppd with outgoing packets so it can do dial-on-demand and
|
|
* hangup-on-lack-of-demand; incoming packets are filtered out so they
|
|
* don't cause pppd to hold the connection up (you don't want random
|
|
* input packets such as port scans, packets from old lost connections,
|
|
* etc. to force the connection to stay up).
|
|
*
|
|
* The first byte of the PPP header (0xff03) is modified to accommodate
|
|
* the direction - 0x00 = IN, 0x01 = OUT.
|
|
*/
|
|
#define DLT_PPP_PPPD 166
|
|
|
|
/*
|
|
* Names for backwards compatibility with older versions of some PPP
|
|
* software; new software should use DLT_PPP_PPPD.
|
|
*/
|
|
#define DLT_PPP_WITH_DIRECTION DLT_PPP_PPPD
|
|
#define DLT_LINUX_PPP_WITHDIRECTION DLT_PPP_PPPD
|
|
|
|
/*
|
|
* Juniper-private data link type, as per request from
|
|
* Hannes Gredler <hannes@juniper.net>. The DLT_s are used
|
|
* for passing on chassis-internal metainformation such as
|
|
* QOS profiles, cookies, etc..
|
|
*/
|
|
#define DLT_JUNIPER_PPPOE 167
|
|
#define DLT_JUNIPER_PPPOE_ATM 168
|
|
|
|
#define DLT_GPRS_LLC 169 /* GPRS LLC */
|
|
#define DLT_GPF_T 170 /* GPF-T (ITU-T G.7041/Y.1303) */
|
|
#define DLT_GPF_F 171 /* GPF-F (ITU-T G.7041/Y.1303) */
|
|
|
|
/*
|
|
* Requested by Oolan Zimmer <oz@gcom.com> for use in Gcom's T1/E1 line
|
|
* monitoring equipment.
|
|
*/
|
|
#define DLT_GCOM_T1E1 172
|
|
#define DLT_GCOM_SERIAL 173
|
|
|
|
/*
|
|
* Juniper-private data link type, as per request from
|
|
* Hannes Gredler <hannes@juniper.net>. The DLT_ is used
|
|
* for internal communication to Physical Interface Cards (PIC)
|
|
*/
|
|
#define DLT_JUNIPER_PIC_PEER 174
|
|
|
|
/*
|
|
* Link types requested by Gregor Maier <gregor@endace.com> of Endace
|
|
* Measurement Systems. They add an ERF header (see
|
|
* https://www.endace.com/support/EndaceRecordFormat.pdf) in front of
|
|
* the link-layer header.
|
|
*/
|
|
#define DLT_ERF_ETH 175 /* Ethernet */
|
|
#define DLT_ERF_POS 176 /* Packet-over-SONET */
|
|
|
|
/*
|
|
* Requested by Daniele Orlandi <daniele@orlandi.com> for raw LAPD
|
|
* for vISDN (http://www.orlandi.com/visdn/). Its link-layer header
|
|
* includes additional information before the LAPD header, so it's
|
|
* not necessarily a generic LAPD header.
|
|
*/
|
|
#define DLT_LINUX_LAPD 177
|
|
|
|
/*
|
|
* Juniper-private data link type, as per request from
|
|
* Hannes Gredler <hannes@juniper.net>.
|
|
* The DLT_ are used for prepending meta-information
|
|
* like interface index, interface name
|
|
* before standard Ethernet, PPP, Frelay & C-HDLC Frames
|
|
*/
|
|
#define DLT_JUNIPER_ETHER 178
|
|
#define DLT_JUNIPER_PPP 179
|
|
#define DLT_JUNIPER_FRELAY 180
|
|
#define DLT_JUNIPER_CHDLC 181
|
|
|
|
/*
|
|
* Multi Link Frame Relay (FRF.16)
|
|
*/
|
|
#define DLT_MFR 182
|
|
|
|
/*
|
|
* Juniper-private data link type, as per request from
|
|
* Hannes Gredler <hannes@juniper.net>.
|
|
* The DLT_ is used for internal communication with a
|
|
* voice Adapter Card (PIC)
|
|
*/
|
|
#define DLT_JUNIPER_VP 183
|
|
|
|
/*
|
|
* Arinc 429 frames.
|
|
* DLT_ requested by Gianluca Varenni <gianluca.varenni@cacetech.com>.
|
|
* Every frame contains a 32bit A429 label.
|
|
* More documentation on Arinc 429 can be found at
|
|
* https://web.archive.org/web/20040616233302/https://www.condoreng.com/support/downloads/tutorials/ARINCTutorial.pdf
|
|
*/
|
|
#define DLT_A429 184
|
|
|
|
/*
|
|
* Arinc 653 Interpartition Communication messages.
|
|
* DLT_ requested by Gianluca Varenni <gianluca.varenni@cacetech.com>.
|
|
* Please refer to the A653-1 standard for more information.
|
|
*/
|
|
#define DLT_A653_ICM 185
|
|
|
|
/*
|
|
* This used to be "USB packets, beginning with a USB setup header;
|
|
* requested by Paolo Abeni <paolo.abeni@email.it>."
|
|
*
|
|
* However, that header didn't work all that well - it left out some
|
|
* useful information - and was abandoned in favor of the DLT_USB_LINUX
|
|
* header.
|
|
*
|
|
* This is now used by FreeBSD for its BPF taps for USB; that has its
|
|
* own headers. So it is written, so it is done.
|
|
*
|
|
* For source-code compatibility, we also define DLT_USB to have this
|
|
* value. We do it numerically so that, if code that includes this
|
|
* file (directly or indirectly) also includes an OS header that also
|
|
* defines DLT_USB as 186, we don't get a redefinition warning.
|
|
* (NetBSD 7 does that.)
|
|
*/
|
|
#define DLT_USB_FREEBSD 186
|
|
#define DLT_USB 186
|
|
|
|
/*
|
|
* Bluetooth HCI UART transport layer (part H:4); requested by
|
|
* Paolo Abeni.
|
|
*/
|
|
#define DLT_BLUETOOTH_HCI_H4 187
|
|
|
|
/*
|
|
* IEEE 802.16 MAC Common Part Sublayer; requested by Maria Cruz
|
|
* <cruz_petagay@bah.com>.
|
|
*/
|
|
#define DLT_IEEE802_16_MAC_CPS 188
|
|
|
|
/*
|
|
* USB packets, beginning with a Linux USB header; requested by
|
|
* Paolo Abeni <paolo.abeni@email.it>.
|
|
*/
|
|
#define DLT_USB_LINUX 189
|
|
|
|
/*
|
|
* Controller Area Network (CAN) v. 2.0B packets.
|
|
* DLT_ requested by Gianluca Varenni <gianluca.varenni@cacetech.com>.
|
|
* Used to dump CAN packets coming from a CAN Vector board.
|
|
* More documentation on the CAN v2.0B frames can be found at
|
|
* http://www.can-cia.org/downloads/?269
|
|
*/
|
|
#define DLT_CAN20B 190
|
|
|
|
/*
|
|
* IEEE 802.15.4, with address fields padded, as is done by Linux
|
|
* drivers; requested by Juergen Schimmer.
|
|
*/
|
|
#define DLT_IEEE802_15_4_LINUX 191
|
|
|
|
/*
|
|
* Per Packet Information encapsulated packets.
|
|
* DLT_ requested by Gianluca Varenni <gianluca.varenni@cacetech.com>.
|
|
*/
|
|
#define DLT_PPI 192
|
|
|
|
/*
|
|
* Header for 802.16 MAC Common Part Sublayer plus a radiotap radio header;
|
|
* requested by Charles Clancy.
|
|
*/
|
|
#define DLT_IEEE802_16_MAC_CPS_RADIO 193
|
|
|
|
/*
|
|
* Juniper-private data link type, as per request from
|
|
* Hannes Gredler <hannes@juniper.net>.
|
|
* The DLT_ is used for internal communication with a
|
|
* integrated service module (ISM).
|
|
*/
|
|
#define DLT_JUNIPER_ISM 194
|
|
|
|
/*
|
|
* IEEE 802.15.4, exactly as it appears in the spec (no padding, no
|
|
* nothing); requested by Mikko Saarnivala <mikko.saarnivala@sensinode.com>.
|
|
* For this one, we expect the FCS to be present at the end of the frame;
|
|
* if the frame has no FCS, DLT_IEEE802_15_4_NOFCS should be used.
|
|
*
|
|
* We keep the name DLT_IEEE802_15_4 as an alias for backwards
|
|
* compatibility, but, again, this should *only* be used for 802.15.4
|
|
* frames that include the FCS.
|
|
*/
|
|
#define DLT_IEEE802_15_4_WITHFCS 195
|
|
#define DLT_IEEE802_15_4 DLT_IEEE802_15_4_WITHFCS
|
|
|
|
/*
|
|
* Various link-layer types, with a pseudo-header, for SITA
|
|
* (https://www.sita.aero/); requested by Fulko Hew (fulko.hew@gmail.com).
|
|
*/
|
|
#define DLT_SITA 196
|
|
|
|
/*
|
|
* Various link-layer types, with a pseudo-header, for Endace DAG cards;
|
|
* encapsulates Endace ERF records. Requested by Stephen Donnelly
|
|
* <stephen@endace.com>.
|
|
*/
|
|
#define DLT_ERF 197
|
|
|
|
/*
|
|
* Special header prepended to Ethernet packets when capturing from a
|
|
* u10 Networks board. Requested by Phil Mulholland
|
|
* <phil@u10networks.com>.
|
|
*/
|
|
#define DLT_RAIF1 198
|
|
|
|
/*
|
|
* IPMB packet for IPMI, beginning with a 2-byte header, followed by
|
|
* the I2C slave address, followed by the netFn and LUN, etc..
|
|
* Requested by Chanthy Toeung <chanthy.toeung@ca.kontron.com>.
|
|
*
|
|
* XXX - this used to be called DLT_IPMB, back when we got the
|
|
* impression from the email thread requesting it that the packet
|
|
* had no extra 2-byte header. We've renamed it; if anybody used
|
|
* DLT_IPMB and assumed no 2-byte header, this will cause the compile
|
|
* to fail, at which point we'll have to figure out what to do about
|
|
* the two header types using the same DLT_/LINKTYPE_ value. If that
|
|
* doesn't happen, we'll assume nobody used it and that the redefinition
|
|
* is safe.
|
|
*/
|
|
#define DLT_IPMB_KONTRON 199
|
|
|
|
/*
|
|
* Juniper-private data link type, as per request from
|
|
* Hannes Gredler <hannes@juniper.net>.
|
|
* The DLT_ is used for capturing data on a secure tunnel interface.
|
|
*/
|
|
#define DLT_JUNIPER_ST 200
|
|
|
|
/*
|
|
* Bluetooth HCI UART transport layer (part H:4), with pseudo-header
|
|
* that includes direction information; requested by Paolo Abeni.
|
|
*/
|
|
#define DLT_BLUETOOTH_HCI_H4_WITH_PHDR 201
|
|
|
|
/*
|
|
* AX.25 packet with a 1-byte KISS header; see
|
|
*
|
|
* http://www.ax25.net/kiss.htm
|
|
*
|
|
* as per Richard Stearn <richard@rns-stearn.demon.co.uk>.
|
|
*/
|
|
#define DLT_AX25_KISS 202
|
|
|
|
/*
|
|
* LAPD packets from an ISDN channel, starting with the address field,
|
|
* with no pseudo-header.
|
|
* Requested by Varuna De Silva <varunax@gmail.com>.
|
|
*/
|
|
#define DLT_LAPD 203
|
|
|
|
/*
|
|
* PPP, with a one-byte direction pseudo-header prepended - zero means
|
|
* "received by this host", non-zero (any non-zero value) means "sent by
|
|
* this host" - as per Will Barker <w.barker@zen.co.uk>.
|
|
*
|
|
* Don't confuse this with DLT_PPP_WITH_DIRECTION, which is an old
|
|
* name for what is now called DLT_PPP_PPPD.
|
|
*/
|
|
#define DLT_PPP_WITH_DIR 204
|
|
|
|
/*
|
|
* Cisco HDLC, with a one-byte direction pseudo-header prepended - zero
|
|
* means "received by this host", non-zero (any non-zero value) means
|
|
* "sent by this host" - as per Will Barker <w.barker@zen.co.uk>.
|
|
*/
|
|
#define DLT_C_HDLC_WITH_DIR 205
|
|
|
|
/*
|
|
* Frame Relay, with a one-byte direction pseudo-header prepended - zero
|
|
* means "received by this host" (DCE -> DTE), non-zero (any non-zero
|
|
* value) means "sent by this host" (DTE -> DCE) - as per Will Barker
|
|
* <w.barker@zen.co.uk>.
|
|
*/
|
|
#define DLT_FRELAY_WITH_DIR 206
|
|
|
|
/*
|
|
* LAPB, with a one-byte direction pseudo-header prepended - zero means
|
|
* "received by this host" (DCE -> DTE), non-zero (any non-zero value)
|
|
* means "sent by this host" (DTE -> DCE)- as per Will Barker
|
|
* <w.barker@zen.co.uk>.
|
|
*/
|
|
#define DLT_LAPB_WITH_DIR 207
|
|
|
|
/*
|
|
* 208 is reserved for an as-yet-unspecified proprietary link-layer
|
|
* type, as requested by Will Barker.
|
|
*/
|
|
|
|
/*
|
|
* IPMB with a Linux-specific pseudo-header; as requested by Alexey Neyman
|
|
* <avn@pigeonpoint.com>.
|
|
*/
|
|
#define DLT_IPMB_LINUX 209
|
|
|
|
/*
|
|
* FlexRay automotive bus - http://www.flexray.com/ - as requested
|
|
* by Hannes Kaelber <hannes.kaelber@x2e.de>.
|
|
*/
|
|
#define DLT_FLEXRAY 210
|
|
|
|
/*
|
|
* Media Oriented Systems Transport (MOST) bus for multimedia
|
|
* transport - https://www.mostcooperation.com/ - as requested
|
|
* by Hannes Kaelber <hannes.kaelber@x2e.de>.
|
|
*/
|
|
#define DLT_MOST 211
|
|
|
|
/*
|
|
* Local Interconnect Network (LIN) bus for vehicle networks -
|
|
* http://www.lin-subbus.org/ - as requested by Hannes Kaelber
|
|
* <hannes.kaelber@x2e.de>.
|
|
*/
|
|
#define DLT_LIN 212
|
|
|
|
/*
|
|
* X2E-private data link type used for serial line capture,
|
|
* as requested by Hannes Kaelber <hannes.kaelber@x2e.de>.
|
|
*/
|
|
#define DLT_X2E_SERIAL 213
|
|
|
|
/*
|
|
* X2E-private data link type used for the Xoraya data logger
|
|
* family, as requested by Hannes Kaelber <hannes.kaelber@x2e.de>.
|
|
*/
|
|
#define DLT_X2E_XORAYA 214
|
|
|
|
/*
|
|
* IEEE 802.15.4, exactly as it appears in the spec (no padding, no
|
|
* nothing), but with the PHY-level data for non-ASK PHYs (4 octets
|
|
* of 0 as preamble, one octet of SFD, one octet of frame length+
|
|
* reserved bit, and then the MAC-layer data, starting with the
|
|
* frame control field).
|
|
*
|
|
* Requested by Max Filippov <jcmvbkbc@gmail.com>.
|
|
*/
|
|
#define DLT_IEEE802_15_4_NONASK_PHY 215
|
|
|
|
/*
|
|
* David Gibson <david@gibson.dropbear.id.au> requested this for
|
|
* captures from the Linux kernel /dev/input/eventN devices. This
|
|
* is used to communicate keystrokes and mouse movements from the
|
|
* Linux kernel to display systems, such as Xorg.
|
|
*/
|
|
#define DLT_LINUX_EVDEV 216
|
|
|
|
/*
|
|
* GSM Um and Abis interfaces, preceded by a "gsmtap" header.
|
|
*
|
|
* Requested by Harald Welte <laforge@gnumonks.org>.
|
|
*/
|
|
#define DLT_GSMTAP_UM 217
|
|
#define DLT_GSMTAP_ABIS 218
|
|
|
|
/*
|
|
* MPLS, with an MPLS label as the link-layer header.
|
|
* Requested by Michele Marchetto <michele@openbsd.org> on behalf
|
|
* of OpenBSD.
|
|
*/
|
|
#define DLT_MPLS 219
|
|
|
|
/*
|
|
* USB packets, beginning with a Linux USB header, with the USB header
|
|
* padded to 64 bytes; required for memory-mapped access.
|
|
*/
|
|
#define DLT_USB_LINUX_MMAPPED 220
|
|
|
|
/*
|
|
* DECT packets, with a pseudo-header; requested by
|
|
* Matthias Wenzel <tcpdump@mazzoo.de>.
|
|
*/
|
|
#define DLT_DECT 221
|
|
|
|
/*
|
|
* From: "Lidwa, Eric (GSFC-582.0)[SGT INC]" <eric.lidwa-1@nasa.gov>
|
|
* Date: Mon, 11 May 2009 11:18:30 -0500
|
|
*
|
|
* DLT_AOS. We need it for AOS Space Data Link Protocol.
|
|
* I have already written dissectors for but need an OK from
|
|
* legal before I can submit a patch.
|
|
*
|
|
*/
|
|
#define DLT_AOS 222
|
|
|
|
/*
|
|
* Wireless HART (Highway Addressable Remote Transducer)
|
|
* From the HART Communication Foundation
|
|
* IES/PAS 62591
|
|
*
|
|
* Requested by Sam Roberts <vieuxtech@gmail.com>.
|
|
*/
|
|
#define DLT_WIHART 223
|
|
|
|
/*
|
|
* Fibre Channel FC-2 frames, beginning with a Frame_Header.
|
|
* Requested by Kahou Lei <kahou82@gmail.com>.
|
|
*/
|
|
#define DLT_FC_2 224
|
|
|
|
/*
|
|
* Fibre Channel FC-2 frames, beginning with an encoding of the
|
|
* SOF, and ending with an encoding of the EOF.
|
|
*
|
|
* The encodings represent the frame delimiters as 4-byte sequences
|
|
* representing the corresponding ordered sets, with K28.5
|
|
* represented as 0xBC, and the D symbols as the corresponding
|
|
* byte values; for example, SOFi2, which is K28.5 - D21.5 - D1.2 - D21.2,
|
|
* is represented as 0xBC 0xB5 0x55 0x55.
|
|
*
|
|
* Requested by Kahou Lei <kahou82@gmail.com>.
|
|
*/
|
|
#define DLT_FC_2_WITH_FRAME_DELIMS 225
|
|
|
|
/*
|
|
* Solaris ipnet pseudo-header; requested by Darren Reed <Darren.Reed@Sun.COM>.
|
|
*
|
|
* The pseudo-header starts with a one-byte version number; for version 2,
|
|
* the pseudo-header is:
|
|
*
|
|
* struct dl_ipnetinfo {
|
|
* uint8_t dli_version;
|
|
* uint8_t dli_family;
|
|
* uint16_t dli_htype;
|
|
* uint32_t dli_pktlen;
|
|
* uint32_t dli_ifindex;
|
|
* uint32_t dli_grifindex;
|
|
* uint32_t dli_zsrc;
|
|
* uint32_t dli_zdst;
|
|
* };
|
|
*
|
|
* dli_version is 2 for the current version of the pseudo-header.
|
|
*
|
|
* dli_family is a Solaris address family value, so it's 2 for IPv4
|
|
* and 26 for IPv6.
|
|
*
|
|
* dli_htype is a "hook type" - 0 for incoming packets, 1 for outgoing
|
|
* packets, and 2 for packets arriving from another zone on the same
|
|
* machine.
|
|
*
|
|
* dli_pktlen is the length of the packet data following the pseudo-header
|
|
* (so the captured length minus dli_pktlen is the length of the
|
|
* pseudo-header, assuming the entire pseudo-header was captured).
|
|
*
|
|
* dli_ifindex is the interface index of the interface on which the
|
|
* packet arrived.
|
|
*
|
|
* dli_grifindex is the group interface index number (for IPMP interfaces).
|
|
*
|
|
* dli_zsrc is the zone identifier for the source of the packet.
|
|
*
|
|
* dli_zdst is the zone identifier for the destination of the packet.
|
|
*
|
|
* A zone number of 0 is the global zone; a zone number of 0xffffffff
|
|
* means that the packet arrived from another host on the network, not
|
|
* from another zone on the same machine.
|
|
*
|
|
* An IPv4 or IPv6 datagram follows the pseudo-header; dli_family indicates
|
|
* which of those it is.
|
|
*/
|
|
#define DLT_IPNET 226
|
|
|
|
/*
|
|
* CAN (Controller Area Network) frames, with a pseudo-header as supplied
|
|
* by Linux SocketCAN, and with multi-byte numerical fields in that header
|
|
* in big-endian byte order.
|
|
*
|
|
* See Documentation/networking/can.txt in the Linux source.
|
|
*
|
|
* Requested by Felix Obenhuber <felix@obenhuber.de>.
|
|
*/
|
|
#define DLT_CAN_SOCKETCAN 227
|
|
|
|
/*
|
|
* Raw IPv4/IPv6; different from DLT_RAW in that the DLT_ value specifies
|
|
* whether it's v4 or v6. Requested by Darren Reed <Darren.Reed@Sun.COM>.
|
|
*/
|
|
#define DLT_IPV4 228
|
|
#define DLT_IPV6 229
|
|
|
|
/*
|
|
* IEEE 802.15.4, exactly as it appears in the spec (no padding, no
|
|
* nothing), and with no FCS at the end of the frame; requested by
|
|
* Jon Smirl <jonsmirl@gmail.com>.
|
|
*/
|
|
#define DLT_IEEE802_15_4_NOFCS 230
|
|
|
|
/*
|
|
* Raw D-Bus:
|
|
*
|
|
* https://www.freedesktop.org/wiki/Software/dbus
|
|
*
|
|
* messages:
|
|
*
|
|
* https://dbus.freedesktop.org/doc/dbus-specification.html#message-protocol-messages
|
|
*
|
|
* starting with the endianness flag, followed by the message type, etc.,
|
|
* but without the authentication handshake before the message sequence:
|
|
*
|
|
* https://dbus.freedesktop.org/doc/dbus-specification.html#auth-protocol
|
|
*
|
|
* Requested by Martin Vidner <martin@vidner.net>.
|
|
*/
|
|
#define DLT_DBUS 231
|
|
|
|
/*
|
|
* Juniper-private data link type, as per request from
|
|
* Hannes Gredler <hannes@juniper.net>.
|
|
*/
|
|
#define DLT_JUNIPER_VS 232
|
|
#define DLT_JUNIPER_SRX_E2E 233
|
|
#define DLT_JUNIPER_FIBRECHANNEL 234
|
|
|
|
/*
|
|
* DVB-CI (DVB Common Interface for communication between a PC Card
|
|
* module and a DVB receiver). See
|
|
*
|
|
* https://www.kaiser.cx/pcap-dvbci.html
|
|
*
|
|
* for the specification.
|
|
*
|
|
* Requested by Martin Kaiser <martin@kaiser.cx>.
|
|
*/
|
|
#define DLT_DVB_CI 235
|
|
|
|
/*
|
|
* Variant of 3GPP TS 27.010 multiplexing protocol (similar to, but
|
|
* *not* the same as, 27.010). Requested by Hans-Christoph Schemmel
|
|
* <hans-christoph.schemmel@cinterion.com>.
|
|
*/
|
|
#define DLT_MUX27010 236
|
|
|
|
/*
|
|
* STANAG 5066 D_PDUs. Requested by M. Baris Demiray
|
|
* <barisdemiray@gmail.com>.
|
|
*/
|
|
#define DLT_STANAG_5066_D_PDU 237
|
|
|
|
/*
|
|
* Juniper-private data link type, as per request from
|
|
* Hannes Gredler <hannes@juniper.net>.
|
|
*/
|
|
#define DLT_JUNIPER_ATM_CEMIC 238
|
|
|
|
/*
|
|
* NetFilter LOG messages
|
|
* (payload of netlink NFNL_SUBSYS_ULOG/NFULNL_MSG_PACKET packets)
|
|
*
|
|
* Requested by Jakub Zawadzki <darkjames-ws@darkjames.pl>
|
|
*/
|
|
#define DLT_NFLOG 239
|
|
|
|
/*
|
|
* Hilscher Gesellschaft fuer Systemautomation mbH link-layer type
|
|
* for Ethernet packets with a 4-byte pseudo-header and always
|
|
* with the payload including the FCS, as supplied by their
|
|
* netANALYZER hardware and software.
|
|
*
|
|
* Requested by Holger P. Frommer <HPfrommer@hilscher.com>
|
|
*/
|
|
#define DLT_NETANALYZER 240
|
|
|
|
/*
|
|
* Hilscher Gesellschaft fuer Systemautomation mbH link-layer type
|
|
* for Ethernet packets with a 4-byte pseudo-header and FCS and
|
|
* with the Ethernet header preceded by 7 bytes of preamble and
|
|
* 1 byte of SFD, as supplied by their netANALYZER hardware and
|
|
* software.
|
|
*
|
|
* Requested by Holger P. Frommer <HPfrommer@hilscher.com>
|
|
*/
|
|
#define DLT_NETANALYZER_TRANSPARENT 241
|
|
|
|
/*
|
|
* IP-over-InfiniBand, as specified by RFC 4391.
|
|
*
|
|
* Requested by Petr Sumbera <petr.sumbera@oracle.com>.
|
|
*/
|
|
#define DLT_IPOIB 242
|
|
|
|
/*
|
|
* MPEG-2 transport stream (ISO 13818-1/ITU-T H.222.0).
|
|
*
|
|
* Requested by Guy Martin <gmsoft@tuxicoman.be>.
|
|
*/
|
|
#define DLT_MPEG_2_TS 243
|
|
|
|
/*
|
|
* ng4T GmbH's UMTS Iub/Iur-over-ATM and Iub/Iur-over-IP format as
|
|
* used by their ng40 protocol tester.
|
|
*
|
|
* Requested by Jens Grimmer <jens.grimmer@ng4t.com>.
|
|
*/
|
|
#define DLT_NG40 244
|
|
|
|
/*
|
|
* Pseudo-header giving adapter number and flags, followed by an NFC
|
|
* (Near-Field Communications) Logical Link Control Protocol (LLCP) PDU,
|
|
* as specified by NFC Forum Logical Link Control Protocol Technical
|
|
* Specification LLCP 1.1.
|
|
*
|
|
* Requested by Mike Wakerly <mikey@google.com>.
|
|
*/
|
|
#define DLT_NFC_LLCP 245
|
|
|
|
/*
|
|
* 246 is used as LINKTYPE_PFSYNC; do not use it for any other purpose.
|
|
*
|
|
* DLT_PFSYNC has different values on different platforms, and all of
|
|
* them collide with something used elsewhere. On platforms that
|
|
* don't already define it, define it as 246.
|
|
*/
|
|
#if !defined(__FreeBSD__) && !defined(__OpenBSD__) && !defined(__NetBSD__) && !defined(__DragonFly__) && !defined(__APPLE__)
|
|
#define DLT_PFSYNC 246
|
|
#endif
|
|
|
|
/*
|
|
* Raw InfiniBand packets, starting with the Local Routing Header.
|
|
*
|
|
* Requested by Oren Kladnitsky <orenk@mellanox.com>.
|
|
*/
|
|
#define DLT_INFINIBAND 247
|
|
|
|
/*
|
|
* SCTP, with no lower-level protocols (i.e., no IPv4 or IPv6).
|
|
*
|
|
* Requested by Michael Tuexen <Michael.Tuexen@lurchi.franken.de>.
|
|
*/
|
|
#define DLT_SCTP 248
|
|
|
|
/*
|
|
* USB packets, beginning with a USBPcap header.
|
|
*
|
|
* Requested by Tomasz Mon <desowin@gmail.com>
|
|
*/
|
|
#define DLT_USBPCAP 249
|
|
|
|
/*
|
|
* Schweitzer Engineering Laboratories "RTAC" product serial-line
|
|
* packets.
|
|
*
|
|
* Requested by Chris Bontje <chris_bontje@selinc.com>.
|
|
*/
|
|
#define DLT_RTAC_SERIAL 250
|
|
|
|
/*
|
|
* Bluetooth Low Energy air interface link-layer packets.
|
|
*
|
|
* Requested by Mike Kershaw <dragorn@kismetwireless.net>.
|
|
*/
|
|
#define DLT_BLUETOOTH_LE_LL 251
|
|
|
|
/*
|
|
* DLT type for upper-protocol layer PDU saves from Wireshark.
|
|
*
|
|
* the actual contents are determined by two TAGs, one or more of
|
|
* which is stored with each packet:
|
|
*
|
|
* EXP_PDU_TAG_DISSECTOR_NAME the name of the Wireshark dissector
|
|
* that can make sense of the data stored.
|
|
*
|
|
* EXP_PDU_TAG_HEUR_DISSECTOR_NAME the name of the Wireshark heuristic
|
|
* dissector that can make sense of the
|
|
* data stored.
|
|
*/
|
|
#define DLT_WIRESHARK_UPPER_PDU 252
|
|
|
|
/*
|
|
* DLT type for the netlink protocol (nlmon devices).
|
|
*/
|
|
#define DLT_NETLINK 253
|
|
|
|
/*
|
|
* Bluetooth Linux Monitor headers for the BlueZ stack.
|
|
*/
|
|
#define DLT_BLUETOOTH_LINUX_MONITOR 254
|
|
|
|
/*
|
|
* Bluetooth Basic Rate/Enhanced Data Rate baseband packets, as
|
|
* captured by Ubertooth.
|
|
*/
|
|
#define DLT_BLUETOOTH_BREDR_BB 255
|
|
|
|
/*
|
|
* Bluetooth Low Energy link layer packets, as captured by Ubertooth.
|
|
*/
|
|
#define DLT_BLUETOOTH_LE_LL_WITH_PHDR 256
|
|
|
|
/*
|
|
* PROFIBUS data link layer.
|
|
*/
|
|
#define DLT_PROFIBUS_DL 257
|
|
|
|
/*
|
|
* Apple's DLT_PKTAP headers.
|
|
*
|
|
* Sadly, the folks at Apple either had no clue that the DLT_USERn values
|
|
* are for internal use within an organization and partners only, and
|
|
* didn't know that the right way to get a link-layer header type is to
|
|
* ask tcpdump.org for one, or knew and didn't care, so they just
|
|
* used DLT_USER2, which causes problems for everything except for
|
|
* their version of tcpdump.
|
|
*
|
|
* So I'll just give them one; hopefully this will show up in a
|
|
* libpcap release in time for them to get this into 10.10 Big Sur
|
|
* or whatever Mavericks' successor is called. LINKTYPE_PKTAP
|
|
* will be 258 *even on macOS*; that is *intentional*, so that
|
|
* PKTAP files look the same on *all* OSes (different OSes can have
|
|
* different numerical values for a given DLT_, but *MUST NOT* have
|
|
* different values for what goes in a file, as files can be moved
|
|
* between OSes!).
|
|
*
|
|
* When capturing, on a system with a Darwin-based OS, on a device
|
|
* that returns 149 (DLT_USER2 and Apple's DLT_PKTAP) with this
|
|
* version of libpcap, the DLT_ value for the pcap_t will be DLT_PKTAP,
|
|
* and that will continue to be DLT_USER2 on Darwin-based OSes. That way,
|
|
* binary compatibility with Mavericks is preserved for programs using
|
|
* this version of libpcap. This does mean that if you were using
|
|
* DLT_USER2 for some capture device on macOS, you can't do so with
|
|
* this version of libpcap, just as you can't with Apple's libpcap -
|
|
* on macOS, they define DLT_PKTAP to be DLT_USER2, so programs won't
|
|
* be able to distinguish between PKTAP and whatever you were using
|
|
* DLT_USER2 for.
|
|
*
|
|
* If the program saves the capture to a file using this version of
|
|
* libpcap's pcap_dump code, the LINKTYPE_ value in the file will be
|
|
* LINKTYPE_PKTAP, which will be 258, even on Darwin-based OSes.
|
|
* That way, the file will *not* be a DLT_USER2 file. That means
|
|
* that the latest version of tcpdump, when built with this version
|
|
* of libpcap, and sufficiently recent versions of Wireshark will
|
|
* be able to read those files and interpret them correctly; however,
|
|
* Apple's version of tcpdump in OS X 10.9 won't be able to handle
|
|
* them. (Hopefully, Apple will pick up this version of libpcap,
|
|
* and the corresponding version of tcpdump, so that tcpdump will
|
|
* be able to handle the old LINKTYPE_USER2 captures *and* the new
|
|
* LINKTYPE_PKTAP captures.)
|
|
*/
|
|
#ifdef __APPLE__
|
|
#define DLT_PKTAP DLT_USER2
|
|
#else
|
|
#define DLT_PKTAP 258
|
|
#endif
|
|
|
|
/*
|
|
* Ethernet packets preceded by a header giving the last 6 octets
|
|
* of the preamble specified by 802.3-2012 Clause 65, section
|
|
* 65.1.3.2 "Transmit".
|
|
*/
|
|
#define DLT_EPON 259
|
|
|
|
/*
|
|
* IPMI trace packets, as specified by Table 3-20 "Trace Data Block Format"
|
|
* in the PICMG HPM.2 specification.
|
|
*/
|
|
#define DLT_IPMI_HPM_2 260
|
|
|
|
/*
|
|
* per Joshua Wright <jwright@hasborg.com>, formats for Zwave captures.
|
|
*/
|
|
#define DLT_ZWAVE_R1_R2 261
|
|
#define DLT_ZWAVE_R3 262
|
|
|
|
/*
|
|
* per Steve Karg <skarg@users.sourceforge.net>, formats for Wattstopper
|
|
* Digital Lighting Management room bus serial protocol captures.
|
|
*/
|
|
#define DLT_WATTSTOPPER_DLM 263
|
|
|
|
/*
|
|
* ISO 14443 contactless smart card messages.
|
|
*/
|
|
#define DLT_ISO_14443 264
|
|
|
|
/*
|
|
* Radio data system (RDS) groups. IEC 62106.
|
|
* Per Jonathan Brucker <jonathan.brucke@gmail.com>.
|
|
*/
|
|
#define DLT_RDS 265
|
|
|
|
/*
|
|
* USB packets, beginning with a Darwin (macOS, etc.) header.
|
|
*/
|
|
#define DLT_USB_DARWIN 266
|
|
|
|
/*
|
|
* OpenBSD DLT_OPENFLOW.
|
|
*/
|
|
#define DLT_OPENFLOW 267
|
|
|
|
/*
|
|
* SDLC frames containing SNA PDUs.
|
|
*/
|
|
#define DLT_SDLC 268
|
|
|
|
/*
|
|
* per "Selvig, Bjorn" <b.selvig@ti.com> used for
|
|
* TI protocol sniffer.
|
|
*/
|
|
#define DLT_TI_LLN_SNIFFER 269
|
|
|
|
/*
|
|
* per: Erik de Jong <erikdejong at gmail.com> for
|
|
* https://github.com/eriknl/LoRaTap/releases/tag/v0.1
|
|
*/
|
|
#define DLT_LORATAP 270
|
|
|
|
/*
|
|
* per: Stefanha at gmail.com for
|
|
* https://lists.sandelman.ca/pipermail/tcpdump-workers/2017-May/000772.html
|
|
* and: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/include/uapi/linux/vsockmon.h
|
|
* for: https://qemu-project.org/Features/VirtioVsock
|
|
*/
|
|
#define DLT_VSOCK 271
|
|
|
|
/*
|
|
* Nordic Semiconductor Bluetooth LE sniffer.
|
|
*/
|
|
#define DLT_NORDIC_BLE 272
|
|
|
|
/*
|
|
* Excentis DOCSIS 3.1 RF sniffer (XRA-31)
|
|
* per: bruno.verstuyft at excentis.com
|
|
* https://www.xra31.com/xra-header
|
|
*/
|
|
#define DLT_DOCSIS31_XRA31 273
|
|
|
|
/*
|
|
* mPackets, as specified by IEEE 802.3br Figure 99-4, starting
|
|
* with the preamble and always ending with a CRC field.
|
|
*/
|
|
#define DLT_ETHERNET_MPACKET 274
|
|
|
|
/*
|
|
* DisplayPort AUX channel monitoring data as specified by VESA
|
|
* DisplayPort(DP) Standard preceded by a pseudo-header.
|
|
* per dirk.eibach at gdsys.cc
|
|
*/
|
|
#define DLT_DISPLAYPORT_AUX 275
|
|
|
|
/*
|
|
* Linux cooked sockets v2.
|
|
*/
|
|
#define DLT_LINUX_SLL2 276
|
|
|
|
/*
|
|
* Sercos Monitor, per Manuel Jacob <manuel.jacob at steinbeis-stg.de>
|
|
*/
|
|
#define DLT_SERCOS_MONITOR 277
|
|
|
|
/*
|
|
* OpenVizsla http://openvizsla.org is open source USB analyzer hardware.
|
|
* It consists of FPGA with attached USB phy and FTDI chip for streaming
|
|
* the data to the host PC.
|
|
*
|
|
* Current OpenVizsla data encapsulation format is described here:
|
|
* https://github.com/matwey/libopenvizsla/wiki/OpenVizsla-protocol-description
|
|
*
|
|
*/
|
|
#define DLT_OPENVIZSLA 278
|
|
|
|
/*
|
|
* The Elektrobit High Speed Capture and Replay (EBHSCR) protocol is produced
|
|
* by a PCIe Card for interfacing high speed automotive interfaces.
|
|
*
|
|
* The specification for this frame format can be found at:
|
|
* https://www.elektrobit.com/ebhscr
|
|
*
|
|
* for Guenter.Ebermann at elektrobit.com
|
|
*
|
|
*/
|
|
#define DLT_EBHSCR 279
|
|
|
|
/*
|
|
* The https://fd.io vpp graph dispatch tracer produces pcap trace files
|
|
* in the format documented here:
|
|
* https://fdio-vpp.readthedocs.io/en/latest/gettingstarted/developers/vnet.html#graph-dispatcher-pcap-tracing
|
|
*/
|
|
#define DLT_VPP_DISPATCH 280
|
|
|
|
/*
|
|
* Broadcom Ethernet switches (ROBO switch) 4 bytes proprietary tagging format.
|
|
*/
|
|
#define DLT_DSA_TAG_BRCM 281
|
|
#define DLT_DSA_TAG_BRCM_PREPEND 282
|
|
|
|
/*
|
|
* IEEE 802.15.4 with pseudo-header and optional meta-data TLVs, PHY payload
|
|
* exactly as it appears in the spec (no padding, no nothing), and FCS if
|
|
* specified by FCS Type TLV; requested by James Ko <jck@exegin.com>.
|
|
* Specification at https://github.com/jkcko/ieee802.15.4-tap
|
|
*/
|
|
#define DLT_IEEE802_15_4_TAP 283
|
|
|
|
/*
|
|
* Marvell (Ethertype) Distributed Switch Architecture proprietary tagging format.
|
|
*/
|
|
#define DLT_DSA_TAG_DSA 284
|
|
#define DLT_DSA_TAG_EDSA 285
|
|
|
|
/*
|
|
* Payload of lawful intercept packets using the ELEE protocol;
|
|
* https://socket.hr/draft-dfranusic-opsawg-elee-00.xml
|
|
* https://xml2rfc.tools.ietf.org/cgi-bin/xml2rfc.cgi?url=https://socket.hr/draft-dfranusic-opsawg-elee-00.xml&modeAsFormat=html/ascii
|
|
*/
|
|
#define DLT_ELEE 286
|
|
|
|
/*
|
|
* Serial frames transmitted between a host and a Z-Wave chip.
|
|
*/
|
|
#define DLT_Z_WAVE_SERIAL 287
|
|
|
|
/*
|
|
* USB 2.0, 1.1, and 1.0 packets as transmitted over the cable.
|
|
*/
|
|
#define DLT_USB_2_0 288
|
|
|
|
/*
|
|
* ATSC Link-Layer Protocol (A/330) packets.
|
|
*/
|
|
#define DLT_ATSC_ALP 289
|
|
|
|
/*
|
|
* In case the code that includes this file (directly or indirectly)
|
|
* has also included OS files that happen to define DLT_MATCHING_MAX,
|
|
* with a different value (perhaps because that OS hasn't picked up
|
|
* the latest version of our DLT definitions), we undefine the
|
|
* previous value of DLT_MATCHING_MAX.
|
|
*/
|
|
#ifdef DLT_MATCHING_MAX
|
|
#undef DLT_MATCHING_MAX
|
|
#endif
|
|
#define DLT_MATCHING_MAX 289 /* highest value in the "matching" range */
|
|
|
|
/*
|
|
* DLT and savefile link type values are split into a class and
|
|
* a member of that class. A class value of 0 indicates a regular
|
|
* DLT_/LINKTYPE_ value.
|
|
*/
|
|
#define DLT_CLASS(x) ((x) & 0x03ff0000)
|
|
|
|
/*
|
|
* NetBSD-specific generic "raw" link type. The class value indicates
|
|
* that this is the generic raw type, and the lower 16 bits are the
|
|
* address family we're dealing with. Those values are NetBSD-specific;
|
|
* do not assume that they correspond to AF_ values for your operating
|
|
* system.
|
|
*/
|
|
#define DLT_CLASS_NETBSD_RAWAF 0x02240000
|
|
#define DLT_NETBSD_RAWAF(af) (DLT_CLASS_NETBSD_RAWAF | (af))
|
|
#define DLT_NETBSD_RAWAF_AF(x) ((x) & 0x0000ffff)
|
|
#define DLT_IS_NETBSD_RAWAF(x) (DLT_CLASS(x) == DLT_CLASS_NETBSD_RAWAF)
|
|
|
|
#endif /* !_NET_DLT_H_ */
|