The Tcpdump Group git mirrors - tcpdump/blob - print-unsupported.c

   1 /*
   2  * Copyright (c) 2020 The TCPDUMP project
   3  * 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
   7  * distributions retain the above copyright notice and this paragraph
   8  * in its entirety, and (2) distributions including binary code include
   9  * the above copyright notice and this paragraph in its entirety in
  10  * the documentation or other materials provided with the distribution.
  11  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND
  12  * WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT
  13  * LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
  14  * FOR A PARTICULAR PURPOSE.
  15  */
  16
  17 /* \summary: unsupported link-layer protocols printer */
  18
  19 #ifdef HAVE_CONFIG_H
  20 #include <config.h>
  21 #endif
  22
  23 #include "netdissect-stdinc.h"
  24
  25 #include "netdissect.h"
  26
  27 void
  28 unsupported_if_print(netdissect_options *ndo, const struct pcap_pkthdr *h,
  29                      const u_char *p)
  30 {
  31         ndo->ndo_protocol = "unsupported";
  32         nd_print_protocol_caps(ndo);
  33         hex_and_ascii_print(ndo, "\n\t", p, h->caplen);
  34 }