freebsd-nq/contrib/tcpdump/print-calm-fast.c
Xin LI 3c602fabf9 MFV r276761: tcpdump 4.6.2.
MFC after:	1 month
2015-01-07 19:55:18 +00:00

61 lines
1.6 KiB
C

/*
* Copyright (c) 2013 The TCPDUMP project
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that: (1) source code
* distributions retain the above copyright notice and this paragraph
* in its entirety, and (2) distributions including binary code include
* the above copyright notice and this paragraph in its entirety in
* the documentation or other materials provided with the distribution.
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND
* WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT
* LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE.
*
* Original code by Ola Martin Lykkja (ola.lykkja@q-free.com)
*/
#define NETDISSECT_REWORKED
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <tcpdump-stdinc.h>
#include "interface.h"
#include "addrtoname.h"
/*
ISO 29281:2009
Intelligent Transport Systems . Communications access for land mobiles (CALM)
CALM non-IP networking
*/
/*
* This is the top level routine of the printer. 'bp' points
* to the calm header of the packet.
*/
void
calm_fast_print(netdissect_options *ndo, const u_char *eth, const u_char *bp, u_int length)
{
int srcNwref = bp[0];
int dstNwref = bp[1];
length -= 2;
bp += 2;
ND_PRINT((ndo, "CALM FAST src:%s; ", etheraddr_string(ndo, eth+6)));
ND_PRINT((ndo, "SrcNwref:%d; ", srcNwref));
ND_PRINT((ndo, "DstNwref:%d; ", dstNwref));
if (ndo->ndo_vflag)
ND_DEFAULTPRINT(bp, length);
}
/*
* Local Variables:
* c-style: whitesmith
* c-basic-offset: 8
* End:
*/