#!/usr/bin/perl # written by Florian Buchholz # May 2002 # Part of Honeynet Challenge open FH, "procedures.txt"; while () { chomp $_; $count{$_} = 0; } close FH; open FH, $ARGV[0]; while () { foreach $key (keys %count) { if (/$key/) {$count{$key} = $count{$key} + 1;} } } close FH; foreach $key (keys %count) { print "$key\t$count{$key}\n"; }