/* $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;}