Date: Mon, 20 Dec 1999 02:19:01 +1100 (EST) From: Ian Smith <smithi@nimnet.asn.au> To: Aldrin Leal <aldrin@americasnet.com> Cc: freebsd-net@FreeBSD.ORG Subject: Re: Math Help for IPFW :) Message-ID: <Pine.BSF.3.96.991220015547.8584A-100000@gaia.nimnet.asn.au> In-Reply-To: <007101bf49a8$5eeeb9a0$0200a8c0@expert.com.br>
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> How to look at the byte counters? :] > > My source is: > > ### Cut here > #!/usr/bin/suidperl > > $rule = 2500; > if (open(HANDLE, "/sbin/ipfw -q show $rule|")) { > if ($line = <HANDLE>) { > chomp $line; > @values = split(' ', $line); > $packets = $values[2]; > } > close(HANDLE); > } > > system "/sbin/ipfw -q zero $rule"; > print "$packets\n$packets\n00:00\nrule $rule\n"; > ### Unclip > > The rule is: 02500 108 11320 allow ip from 200.242.253.6 to any So, 108 is the packet count and 11320 is the byte count. At this point average packet size is 11320 bytes / 108 packets = 104.8 bytes/packet. I know little perl, don't quote me, but it seems likely that adding .. $bytes = $values[3]; .. just below your $packets assignment above, ought to do the job? Cheers, Ian To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message
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