pcap-namedb.h
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- /*
- * Copyright (c) 1994, 1996
- * 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.
- *
- * @(#) $Header: /usr/local/cvs/nessus-libraries/libpcap-nessus/pcap-namedb.h,v 1.3 2003/02/06 20:28:08 renaud Exp $ (LBL)
- */
- #ifndef lib_pcap_ethers_h
- #define lib_pcap_ethers_h
- /*
- * As returned by the pcap_next_etherent()
- * XXX this stuff doesn't belong in this interface, but this
- * library already must do name to address translation, so
- * on systems that don't have support for /etc/ethers, we
- * export these hooks since they'll
- */
- struct pcap_etherent {
- u_char addr[6];
- char name[122];
- };
- #ifndef PCAP_ETHERS_FILE
- #define PCAP_ETHERS_FILE "/etc/ethers"
- #endif
- struct pcap_etherent *pcap_next_etherent(FILE *);
- u_char *pcap_ether_hostton(const char*);
- u_char *pcap_ether_aton(const char *);
- bpf_u_int32 **pcap_nametoaddr(const char *);
- bpf_u_int32 pcap_nametonetaddr(const char *);
- int pcap_nametoport(const char *, int *, int *);
- int pcap_nametoproto(const char *);
- int pcap_nametoeproto(const char *);
- /*
- * If a protocol is unknown, PROTO_UNDEF is returned.
- * Also, pcap_nametoport() returns the protocol along with the port number.
- * If there are ambiguous entried in /etc/services (i.e. domain
- * can be either tcp or udp) PROTO_UNDEF is returned.
- */
- #define PROTO_UNDEF -1
- /* XXX move these to pcap-int.h? */
- int __pcap_atodn(const char *, bpf_u_int32 *);
- int __pcap_atoin(const char *, bpf_u_int32 *);
- u_short __pcap_nametodnaddr(const char *);
- #endif