126 lines
2.9 KiB
C
126 lines
2.9 KiB
C
/* $Header: /usr/cvsroot/target/src/wrn/wm/demo/lib/collect.c,v 1.2 2001/11/08 15:56:21 tneale Exp $ */
|
|
|
|
/*
|
|
* Copyright (C) 1999-2005 Wind River Systems, Inc.
|
|
* All rights reserved. Provided under license only.
|
|
* Distribution or other use of this software is only
|
|
* permitted pursuant to the terms of a license agreement
|
|
* from Wind River Systems (and is otherwise prohibited).
|
|
* Refer to that license agreement for terms of use.
|
|
*/
|
|
|
|
|
|
|
|
/****************************************************************************
|
|
* Copyright 1996-1997 Epilogue Technology Corporation.
|
|
* Copyright 1998 Integrated Systems, Inc.
|
|
* All rights reserved.
|
|
****************************************************************************/
|
|
|
|
/*
|
|
* $Log: collect.c,v $
|
|
* Revision 1.2 2001/11/08 15:56:21 tneale
|
|
* Updated for newest file layout
|
|
*
|
|
* Revision 1.1.1.1 2001/11/05 17:48:41 tneale
|
|
* Tornado shuffle
|
|
*
|
|
* Revision 2.5 2001/01/19 22:23:40 paul
|
|
* Update copyright.
|
|
*
|
|
* Revision 2.4 2000/03/17 00:12:37 meister
|
|
* Update copyright message
|
|
*
|
|
* Revision 2.3 1998/02/25 04:57:23 sra
|
|
* Update copyrights.
|
|
*
|
|
* Revision 2.2 1997/11/21 00:06:23 josh
|
|
* updating files for Liaison support for NIT
|
|
*
|
|
* Revision 2.1 1997/11/04 16:11:30 josh
|
|
* Adding Liaison support files
|
|
*
|
|
*/
|
|
|
|
/* [clearcase]
|
|
modification history
|
|
-------------------
|
|
01a,19apr05,job update copyright notices
|
|
*/
|
|
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
|
|
#include <wrn/wm/attache/config.h>
|
|
#include <wrn/wm/attache/mib.h>
|
|
#include <wrn/wm/attache/timer.h>
|
|
#include <wrn/wm/attache/packet.h>
|
|
#include <wrn/wm/attache/net.h>
|
|
#include <wrn/wm/attache/glue.h>
|
|
#include <wrn/wm/attache/route.h>
|
|
#include <wrn/wm/attache/ip.h>
|
|
#include <wrn/wm/attache/udp.h>
|
|
#include <wrn/wm/attache/dns.h>
|
|
#include <wrn/wm/attache/loop.h>
|
|
|
|
#include <liaison/hrmon/rmonapi.h>
|
|
|
|
#include <wrn/wm/demo/read_ini.h>
|
|
#include <wrn/wm/demo/parse.h>
|
|
|
|
#include <snark/lib/netconf.h>
|
|
|
|
#if INSTALL_SNARK_BSD_BPF
|
|
#include <snark/lib/bpf.h>
|
|
#elif INSTALL_SNARK_BSD_NIT
|
|
#include <snark/lib/nit.h>
|
|
#endif
|
|
|
|
/* This file contains routines to run the packet collector for Liaison
|
|
* RMON.
|
|
*/
|
|
|
|
extern int liaison_collectors[];
|
|
|
|
void snark_process_collected_pkt(unsigned char *pktp,
|
|
unsigned caplen,
|
|
unsigned datalen,
|
|
void *cookie)
|
|
{
|
|
int i;
|
|
int bpfdev = *((int *)cookie);
|
|
|
|
/* Quick sanity check */
|
|
if (!(caplen == datalen))
|
|
return;
|
|
|
|
/* Figure out the interface number and then call Liaison
|
|
* to process the packet.
|
|
*/
|
|
|
|
for (i = 1; i < 17; i++)
|
|
{
|
|
if (liaison_collectors[i] == bpfdev)
|
|
{
|
|
rmon_process_packet(pktp, i, datalen, datalen,
|
|
XMIB_IF_TYPE_ET, FALSE, FALSE);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
void snark_liaison_collect(int bpfdev, void *cookie)
|
|
{
|
|
int errno;
|
|
|
|
#if INSTALL_SNARK_BSD_BPF
|
|
errno = bpf_read(bpfdev, 1514, snark_process_collected_pkt, cookie);
|
|
#elif INSTALL_SNARK_BSD_NIT
|
|
errno = nit_read(bpfdev, 1514, snark_process_collected_pkt, cookie);
|
|
#endif
|
|
|
|
return;
|
|
}
|
|
|