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[Pandora] offtopic: libpcap performance


From: uaca
Subject: [Pandora] offtopic: libpcap performance
Date: Thu, 19 Dec 2002 22:52:01 +0100
User-agent: Mutt/1.3.28i

Hi Simon

just for curious...

do you know docs/whatever good info about packet capturing using libpcap
with different platforms?

by the way I found lipcap-0.7 has to make an extra syscall for each packet
in order to get it's timestamp...

That is: one packet -> 2 syscalls

I think libpcap with *BSD just makes one syscall for sevaral packets with 
timestamps

        Ulisses

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