xref: /aosp_15_r20/external/tcpdump/print-raw.c (revision 05b00f6010a2396e3db2409989fc67270046269f)
1*05b00f60SXin Li /*
2*05b00f60SXin Li  * Copyright (c) 1996
3*05b00f60SXin Li  *	The Regents of the University of California.  All rights reserved.
4*05b00f60SXin Li  *
5*05b00f60SXin Li  * Redistribution and use in source and binary forms, with or without
6*05b00f60SXin Li  * modification, are permitted provided that: (1) source code distributions
7*05b00f60SXin Li  * retain the above copyright notice and this paragraph in its entirety, (2)
8*05b00f60SXin Li  * distributions including binary code include the above copyright notice and
9*05b00f60SXin Li  * this paragraph in its entirety in the documentation or other materials
10*05b00f60SXin Li  * provided with the distribution, and (3) all advertising materials mentioning
11*05b00f60SXin Li  * features or use of this software display the following acknowledgement:
12*05b00f60SXin Li  * ``This product includes software developed by the University of California,
13*05b00f60SXin Li  * Lawrence Berkeley Laboratory and its contributors.'' Neither the name of
14*05b00f60SXin Li  * the University nor the names of its contributors may be used to endorse
15*05b00f60SXin Li  * or promote products derived from this software without specific prior
16*05b00f60SXin Li  * written permission.
17*05b00f60SXin Li  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
18*05b00f60SXin Li  * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
19*05b00f60SXin Li  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
20*05b00f60SXin Li  */
21*05b00f60SXin Li 
22*05b00f60SXin Li /* \summary: Raw IP printer */
23*05b00f60SXin Li 
24*05b00f60SXin Li #ifdef HAVE_CONFIG_H
25*05b00f60SXin Li #include <config.h>
26*05b00f60SXin Li #endif
27*05b00f60SXin Li 
28*05b00f60SXin Li #include "netdissect-stdinc.h"
29*05b00f60SXin Li 
30*05b00f60SXin Li #include "netdissect.h"
31*05b00f60SXin Li 
32*05b00f60SXin Li /*
33*05b00f60SXin Li  * The DLT_RAW packet has no header. It contains a raw IP packet.
34*05b00f60SXin Li  */
35*05b00f60SXin Li 
36*05b00f60SXin Li void
raw_if_print(netdissect_options * ndo,const struct pcap_pkthdr * h,const u_char * p)37*05b00f60SXin Li raw_if_print(netdissect_options *ndo, const struct pcap_pkthdr *h, const u_char *p)
38*05b00f60SXin Li {
39*05b00f60SXin Li 	ndo->ndo_protocol = "raw";
40*05b00f60SXin Li 	ndo->ndo_ll_hdr_len += 0;
41*05b00f60SXin Li 	if (ndo->ndo_eflag)
42*05b00f60SXin Li 		ND_PRINT("ip: ");
43*05b00f60SXin Li 
44*05b00f60SXin Li 	ipN_print(ndo, p, h->len);
45*05b00f60SXin Li }
46