JJB disturbed my sleep to write:
if (/([EMAIL PROTECTED] )/)
{
$abuse_email = ${1};
}
[snip]
print($abuse_email) shows that it contains
[EMAIL PROTECTED] for probes, port scans etc.
How do I change the if statement so I only get the [EMAIL PROTECTED]
string?
You want to minimize how much the bracket grabs. Right now you're
telling it to grab as much as it can (.*); a better solution would
be
(/([EMAIL PROTECTED] )/)
which tells it to grab the smallest amount it can before the space.
Even better would be:
(/([EMAIL PROTECTED])\s/)
which grabs any word character, period, hyphen or underscore up to
a space. Check your local listings to make sure I'm not leaving
out any characters legal for domain names.
If (/(Net-.??-.??-.??-0-1)/)
{
$net_block = ${1};
}
The data is (Net-xxx-xxx-xxx-0-1)
Each xxx group will all ways by 1 to 3 digits long and different
combinations every time.
When matched I want $net_block just to hold Net-xxx-xxx-xxx-0-1
What is the correct syntax?
Something like:
(/(Net-\d{1,3}-\d{1,3}-\d{1,3}-0-1)/
BTW, you'd be better off emailing Perl questions to a Perl-related
mailing list or newsgroup, or posting them to Perlmonks.org.
--
Saint Aardvark the Carpeted
[EMAIL PROTECTED]
Because the plural of Anecdote is Myth.
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