| /* |
| * Copyright (c) 1993, 1994, 1995, 1996, 1997, 1998 |
| * The Regents of the University of California. All rights reserved. |
| * |
| * 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. All advertising materials mentioning features or use of this software |
| * must display the following acknowledgement: |
| * This product includes software developed by the Computer Systems |
| * Engineering Group at Lawrence Berkeley Laboratory. |
| * 4. Neither the name of the University nor of the Laboratory 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. |
| */ |
| |
| #ifndef lint |
| static const char rcsid[] _U_ = |
| "@(#) $Header: /tcpdump/master/tcpdump/missing/dlnames.c,v 1.5 2003-11-18 23:09:43 guy Exp $ (LBL)"; |
| #endif |
| |
| #ifdef HAVE_CONFIG_H |
| #include "config.h" |
| #endif |
| |
| #include <tcpdump-stdinc.h> |
| |
| #include <pcap.h> |
| #include <string.h> |
| |
| #include "pcap-missing.h" |
| |
| struct dlt_choice { |
| const char *name; |
| const char *description; |
| int dlt; |
| }; |
| |
| #define DLT_CHOICE(code, description) { #code, description, code } |
| #define DLT_CHOICE_SENTINEL { NULL, NULL, 0 } |
| |
| static struct dlt_choice dlt_choices[] = { |
| DLT_CHOICE(DLT_NULL, "BSD loopback"), |
| DLT_CHOICE(DLT_EN10MB, "Ethernet"), |
| DLT_CHOICE(DLT_IEEE802, "Token ring"), |
| DLT_CHOICE(DLT_ARCNET, "ARCNET"), |
| DLT_CHOICE(DLT_SLIP, "SLIP"), |
| DLT_CHOICE(DLT_PPP, "PPP"), |
| DLT_CHOICE(DLT_FDDI, "FDDI"), |
| DLT_CHOICE(DLT_ATM_RFC1483, "RFC 1483 IP-over-ATM"), |
| DLT_CHOICE(DLT_RAW, "Raw IP"), |
| #ifdef DLT_SLIP_BSDOS |
| DLT_CHOICE(DLT_SLIP_BSDOS, "BSD/OS SLIP"), |
| #endif |
| #ifdef DLT_PPP_BSDOS |
| DLT_CHOICE(DLT_PPP_BSDOS, "BSD/OS PPP"), |
| #endif |
| #ifdef DLT_ATM_CLIP |
| DLT_CHOICE(DLT_ATM_CLIP, "Linux Classical IP-over-ATM"), |
| #endif |
| #ifdef DLT_PPP_SERIAL |
| DLT_CHOICE(DLT_PPP_SERIAL, "PPP over serial"), |
| #endif |
| #ifdef DLT_PPP_ETHER |
| DLT_CHOICE(DLT_PPP_ETHER, "PPPoE"), |
| #endif |
| #ifdef DLT_C_HDLC |
| DLT_CHOICE(DLT_C_HDLC, "Cisco HDLC"), |
| #endif |
| #ifdef DLT_IEEE802_11 |
| DLT_CHOICE(DLT_IEEE802_11, "802.11"), |
| #endif |
| #ifdef DLT_FRELAY |
| DLT_CHOICE(DLT_FRELAY, "Frame Relay"), |
| #endif |
| #ifdef DLT_LOOP |
| DLT_CHOICE(DLT_LOOP, "OpenBSD loopback"), |
| #endif |
| #ifdef DLT_ENC |
| DLT_CHOICE(DLT_ENC, "OpenBSD encapsulated IP"), |
| #endif |
| #ifdef DLT_LINUX_SLL |
| DLT_CHOICE(DLT_LINUX_SLL, "Linux cooked"), |
| #endif |
| #ifdef DLT_LTALK |
| DLT_CHOICE(DLT_LTALK, "Localtalk"), |
| #endif |
| #ifdef DLT_PFLOG |
| DLT_CHOICE(DLT_PFLOG, "OpenBSD pflog file"), |
| #endif |
| #ifdef DLT_PRISM_HEADER |
| DLT_CHOICE(DLT_PRISM_HEADER, "802.11 plus Prism header"), |
| #endif |
| #ifdef DLT_IP_OVER_FC |
| DLT_CHOICE(DLT_IP_OVER_FC, "RFC 2625 IP-over-Fibre Channel"), |
| #endif |
| #ifdef DLT_SUNATM |
| DLT_CHOICE(DLT_SUNATM, "Sun raw ATM"), |
| #endif |
| #ifdef DLT_IEEE802_11_RADIO |
| DLT_CHOICE(DLT_IEEE802_11_RADIO, "802.11 plus radio information header"), |
| #endif |
| #ifdef DLT_ARCNET_LINUX |
| DLT_CHOICE(DLT_ARCNET_LINUX, "Linux ARCNET"), |
| #endif |
| #ifdef DLT_LINUX_IRDA |
| DLT_CHOICE(DLT_LINUX_IRDA, "Linux IrDA"), |
| #endif |
| #ifdef DLT_LANE8023 |
| DLT_CHOICE(DLT_LANE8023, "Linux 802.3 LANE"), |
| #endif |
| #ifdef DLT_CIP |
| DLT_CHOICE(DLT_CIP, "Linux Classical IP-over-ATM"), |
| #endif |
| #ifdef DLT_HDLC |
| DLT_CHOICE(DLT_HDLC, "Cisco HDLC"), |
| #endif |
| DLT_CHOICE_SENTINEL |
| }; |
| |
| #ifndef HAVE_PCAP_DATALINK_NAME_TO_VAL |
| int |
| pcap_datalink_name_to_val(const char *name) |
| { |
| int i; |
| |
| for (i = 0; dlt_choices[i].name != NULL; i++) { |
| if (strcasecmp(dlt_choices[i].name + sizeof("DLT_") - 1, |
| name) == 0) |
| return (dlt_choices[i].dlt); |
| } |
| return (-1); |
| } |
| |
| const char * |
| pcap_datalink_val_to_name(int dlt) |
| { |
| int i; |
| |
| for (i = 0; dlt_choices[i].name != NULL; i++) { |
| if (dlt_choices[i].dlt == dlt) |
| return (dlt_choices[i].name + sizeof("DLT_") - 1); |
| } |
| return (NULL); |
| } |
| #endif |
| |
| const char * |
| pcap_datalink_val_to_description(int dlt) |
| { |
| int i; |
| |
| for (i = 0; dlt_choices[i].name != NULL; i++) { |
| if (dlt_choices[i].dlt == dlt) |
| return (dlt_choices[i].description); |
| } |
| return (NULL); |
| } |