debian man page for courier::filter::util

Query: courier::filter::util

OS: debian

Section: 3pm

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

Courier::Filter::Util(3pm)				User Contributed Perl Documentation				Courier::Filter::Util(3pm)

NAME
Courier::Filter::Util - Utility class used by the Courier::Filter framework
SYNOPSIS
use Courier::Filter::Util qw( ipv4_address_pattern ipv6_address_pattern loopback_address_pattern ); $message->remote_host =~ / ^ (?: ::ffff: )? $(ipv4_address_pattern} $ /x; $message->remote_host =~ / ^ $(ipv6_address_pattern} $ /x; $message->remote_host =~ / ^ ${loopback_address_pattern} $ /x;
DESCRIPTION
Courier::Filter::Util is Courier::Filter's utility class. Constants The following constants are provided: ipv4_address_pattern A regular expression matching an IPv4 address in "dotted decimal" notation. ipv6_address_pattern A regular expression matching an IPv6 address in full RFC 4291 syntax. loopback_address_pattern A regular expression matching an IPv4 or IPv6 loopback address ("127.n.n.n", "::ffff:127.n.n.n.n", "::1").
SEE ALSO
Courier::Filter. For AVAILABILITY, SUPPORT, and LICENSE information, see Courier::Filter::Overview.
AUTHOR
Julian Mehnle <julian@mehnle.net> perl v5.14.2 2011-12-27 Courier::Filter::Util(3pm)
Related Man Pages
test-filter-module(1p) - debian
courier::filter::module(3pm) - debian
courier::filter::module::clamavd(3pm) - debian
courier::filter::module::header(3pm) - debian
courier::filter::module::spamassassin(3pm) - debian
Similar Topics in the Unix Linux Community
Adding the individual columns of a matrix.
Find columns in a file based on header and print to new file
Weird 'find' results
How to copy a column of multiple files and paste into new excel file (next to column)?