/* $NetBSD: dlt.h,v 1.11 2006/02/27 14:22:26 drochner Exp $ */ /* * Copyright (c) 1990, 1991, 1993 * The Regents of the University of California. All rights reserved. * * This code is derived from the Stanford/CMU enet packet filter, * (net/enet.c) distributed as part of 4.3BSD, and code contributed * to Berkeley by Steven McCanne and Van Jacobson both of Lawrence * Berkeley Laboratory. * * 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. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 THE REGENTS OR CONTRIBUTORS 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. * * @(#)bpf.h 8.2 (Berkeley) 1/9/95 * @(#) Header: bpf.h,v 1.36 97/06/12 14:29:53 leres Exp (LBL) */ /* * Copyright 2009 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ #ifndef _NET_DLT_H_ #define _NET_DLT_H_ /* * Data-link level type codes. */ #define DLT_NULL 0 /* no link-layer encapsulation */ #define DLT_EN10MB 1 /* Ethernet (10Mb) */ #define DLT_EN3MB 2 /* Experimental Ethernet (3Mb) */ #define DLT_AX25 3 /* Amateur Radio AX.25 */ #define DLT_PRONET 4 /* Proteon ProNET Token Ring */ #define DLT_CHAOS 5 /* Chaos */ #define DLT_IEEE802 6 /* IEEE 802 Networks */ #define DLT_ARCNET 7 /* ARCNET */ #define DLT_SLIP 8 /* Serial Line IP */ #define DLT_PPP 9 /* Point-to-point Protocol */ #define DLT_FDDI 10 /* FDDI */ #define DLT_ATM_RFC1483 11 /* LLC/SNAP encapsulated atm */ #define DLT_RAW 12 /* raw IP */ #define DLT_SLIP_BSDOS 13 /* BSD/OS Serial Line IP */ #define DLT_PPP_BSDOS 14 /* BSD/OS Point-to-point Protocol */ #define DLT_HIPPI 15 /* HIPPI */ #define DLT_HDLC 16 /* HDLC framing */ #define DLT_PFSYNC 18 /* Packet filter state syncing */ #define DLT_ATM_CLIP 19 /* Linux Classical-IP over ATM */ #define DLT_ENC 109 /* Encapsulated packets for IPsec */ #define DLT_LINUX_SLL 113 /* Linux cooked sockets */ #define DLT_LTALK 114 /* Apple LocalTalk hardware */ #define DLT_PFLOG 117 /* Packet filter logging, by pcap people */ #define DLT_CISCO_IOS 118 /* Registered for Cisco-internal use */ /* Axent Raptor / Symantec Enterprise Firewall */ #define DLT_SYMANTEC_FIREWALL 99 #define DLT_C_HDLC 104 /* Cisco HDLC */ #define DLT_IEEE802_11 105 /* IEEE 802.11 wireless */ #define DLT_FRELAY 107 /* Frame Relay */ #define DLT_LOOP 108 /* OpenBSD DLT_LOOP */ #define DLT_ECONET 115 /* Acorn Econet */ #define DLT_PRISM_HEADER 119 /* 802.11 header plus Prism II info. */ #define DLT_AIRONET_HEADER 120 /* 802.11 header plus Aironet info. */ #define DLT_HHDLC 121 /* Reserved for Siemens HiPath HDLC */ #define DLT_IP_OVER_FC 122 /* RFC 2625 IP-over-Fibre Channel */ #define DLT_SUNATM 123 /* Solaris+SunATM */ #define DLT_RIO 124 /* RapidIO */ #define DLT_PCI_EXP 125 /* PCI Express */ #define DLT_AURORA 126 /* Xilinx Aurora link layer */ #define DLT_IEEE802_11_RADIO 127 /* 802.11 header plus radio info. */ #define DLT_TZSP 128 /* Tazmen Sniffer Protocol */ #define DLT_ARCNET_LINUX 129 /* ARCNET */ #define DLT_JUNIPER_MLPPP 130 /* Juniper-private data link types. */ #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 #define DLT_APPLE_IP_OVER_IEEE1394 138 /* Apple IP-over-IEEE 1394 */ /* Various SS7 encapsulations */ #define DLT_MTP2_WITH_PHDR 139 /* pseudo-header with various info, */ /* followed by MTP2 */ #define DLT_MTP2 140 /* MTP2, no pseudo-header */ #define DLT_MTP3 141 /* MTP3, no pseudo-header or MTP2 */ #define DLT_SCCP 142 /* SCCP, no pseudo-header or MTP2 */ /* or MTP3 */ #define DLT_DOCSIS 143 /* Reserved for DOCSIS MAC frames. */ #define DLT_LINUX_IRDA 144 /* Linux-IrDA packets */ /* Reserved for IBM SP switch and IBM Next Federation switch. */ #define DLT_IBM_SP 145 #define DLT_IBM_SN 146 #define DLT_IEEE802_11_RADIO_AVS 163 /* 802.11 plus AVS header */ #define DLT_JUNIPER_MONITOR 164 /* Juniper-private data link type */ #define DLT_BACNET_MS_TP 165 #define DLT_PPP_PPPD 166 /* Another PPP variant (Linux? */ #define DLT_JUNIPER_PPPOE 167 #define DLT_JUNIPER_PPPOE_ATM 168 #define DLT_JUNIPER_PIC_PEER 174 #define DLT_JUNIPER_ETHER 178 #define DLT_JUNIPER_PPP 179 #define DLT_JUNIPER_FRELAY 180 #define DLT_JUNIPER_CHDLC 181 #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) */ #define DLT_GCOM_T1E1 172 #define DLT_GCOM_SERIAL 173 /* "EndaceRecordFormat" */ #define DLT_ERF_ETH 175 /* Ethernet */ #define DLT_ERF_POS 176 /* Packet-over-SONET */ #define DLT_LINUX_LAPD 177 /* Raw LAPD for vISDN */ #define DLT_IPNET 226 /* MAC client view on Solaris */ /* * A number reserved for private user use is currently assigned, pending * a real one from tcpdump.org. A description of the link layer frame * is a requisite for this. */ #define DLT_IPOIB 162 /* Infiniband (IPoIB) on Solaris */ /* * NetBSD-specific generic "raw" link type. The upper 16-bits indicate * that this is the generic raw type, and the lower 16-bits are the * address family we're dealing with. */ #define DLT_RAWAF_MASK 0x02240000 #define DLT_RAWAF(af) (DLT_RAWAF_MASK | (af)) #define DLT_RAWAF_AF(x) ((x) & 0x0000ffff) #define DLT_IS_RAWAF(x) (((x) & 0xffff0000) == DLT_RAWAF_MASK) /* * Solaris specific function to map DLPI DL_ data link types to BPF DLT_ */ extern int bpf_dl_to_dlt(int); extern int bpf_dl_hdrsize(int); #endif /* !_NET_DLT_H_ */
