tcpdump  4.99.1
About: tcpdump is a tool for network monitoring and data acquisition.
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print-unsupported.c
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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";
33  hex_and_ascii_print(ndo, "\n\t", p, h->caplen);
34 }
void nd_print_protocol_caps(netdissect_options *)
Definition: util-print.c:421
void hex_and_ascii_print(netdissect_options *, const char *, const u_char *, u_int)
Definition: print-ascii.c:165
void unsupported_if_print(netdissect_options *ndo, const struct pcap_pkthdr *h, const u_char *p)
const char * ndo_protocol
Definition: netdissect.h:218