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      1 /*
      2  * Copyright (c) 1990, 1992, 1993, 1994, 1995, 1996, 1997
      3  *	The Regents of the University of California.  All rights reserved.
      4  *
      5  * Redistribution and use in source and binary forms, with or without
      6  * modification, are permitted provided that: (1) source code distributions
      7  * retain the above copyright notice and this paragraph in its entirety, (2)
      8  * distributions including binary code include the above copyright notice and
      9  * this paragraph in its entirety in the documentation or other materials
     10  * provided with the distribution, and (3) all advertising materials mentioning
     11  * features or use of this software display the following acknowledgement:
     12  * ``This product includes software developed by the University of California,
     13  * Lawrence Berkeley Laboratory and its contributors.'' Neither the name of
     14  * the University nor the names of its contributors may be used to endorse
     15  * or promote products derived from this software without specific prior
     16  * written permission.
     17  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
     18  * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
     19  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
     20  */
     21 
     22 /* Name to address translation routines. */
     23 
     24 enum {
     25     LINKADDR_ETHER,
     26     LINKADDR_FRELAY,
     27     LINKADDR_IEEE1394,
     28     LINKADDR_ATM
     29 };
     30 
     31 #define BUFSIZE 128
     32 
     33 extern const char *linkaddr_string(netdissect_options *, const u_char *, const unsigned int, const unsigned int);
     34 extern const char *etheraddr_string(netdissect_options *, const u_char *);
     35 extern const char *le64addr_string(const u_char *);
     36 extern const char *etherproto_string(u_short);
     37 extern const char *tcpport_string(u_short);
     38 extern const char *udpport_string(u_short);
     39 extern const char *isonsap_string(const u_char *, register u_int);
     40 extern const char *dnaddr_string(netdissect_options *, u_short);
     41 extern const char *protoid_string(const u_char *);
     42 extern const char *ipxsap_string(u_short);
     43 extern const char *getname(netdissect_options *, const u_char *);
     44 #ifdef INET6
     45 extern const char *getname6(netdissect_options *, const u_char *);
     46 #endif
     47 extern const char *intoa(uint32_t);
     48 
     49 extern void init_addrtoname(netdissect_options *, uint32_t, uint32_t);
     50 extern struct hnamemem *newhnamemem(void);
     51 #ifdef INET6
     52 extern struct h6namemem *newh6namemem(void);
     53 #endif
     54 extern const char * ieee8021q_tci_string(const uint16_t);
     55 
     56 #define ipaddr_string(ndo, p) getname(ndo, (const u_char *)(p))
     57 #ifdef INET6
     58 #define ip6addr_string(ndo, p) getname6(ndo, (const u_char *)(p))
     59 #endif
     60