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Re: Match a Range of IP's

by fokat (Deacon)
on Sep 30, 2004 at 23:18 UTC ( #395505=note: print w/ replies, xml ) Need Help??

in reply to Match a Range of IP's

Hi there:

This is a task for NetAddr::IP...

perl -MNetAddr::IP -ne 'print "$_ match\n" if NetAddr::IP->new("192.168.1/24")->contains(NetAddr::IP->new($_))'

Best regards

-lem, but some call me fokat

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Re^2: Match a Range of IP's
by runrig (Abbot) on Sep 30, 2004 at 23:34 UTC
    Except that the CIDR address you have doesn't match the OP's desired range (, so he'd have to run your code up to 99 times to see if the address is in that range. Or just another way (not tested):
    use Net::CIDR::Lite; my $range = Net::CIDR::Lite->new(""); while (<DATA>) { chomp; print "$_\n" if $range->find($_); }

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