Luis Muñoz > NetAddr-IP-4.007 > NetAddr::IP::UtilPP

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Module Version: 1.04   Source   Latest Release: NetAddr-IP-4.075

NAME ^

NetAddr::IP::UtilPP -- pure Perl functions for NetAddr::IP::Util

SYNOPSIS ^

  use NetAddr::IP::UtilPP qw(
        hasbits
        isIPv4
        shiftleft
        addconst
        add128
        sub128
        notcontiguous
        ipv4to6
        mask4to6
        ipanyto6
        maskanyto6
        ipv6to4
        bin2bcd
        bcd2bin
  );

  use NetAddr::IP::UtilPP qw(:all)

  $rv = hasbits($bits128);
  $rv = isIPv4($bits128);
  $bitsX2 = shiftleft($bits128,$n);
  $carry = addconst($ipv6naddr,$signed_32con);
  ($carry,$ipv6naddr)=addconst($ipv6naddr,$signed_32con);
  $carry = add128($ipv6naddr1,$ipv6naddr2);
  ($carry,$ipv6naddr)=add128($ipv6naddr1,$ipv6naddr2);
  $carry = sub128($ipv6naddr1,$ipv6naddr2);
  ($spurious,$cidr) = notcontiguous($mask128);
  ($carry,$ipv6naddr)=sub128($ipv6naddr1,$ipv6naddr2);
  $ipv6naddr = ipv4to6($netaddr);
  $ipv6naddr = mask4to6($netaddr);
  $ipv6naddr = ipanyto6($netaddr);
  $ipv6naddr = maskanyto6($netaddr);
  $netaddr = ipv6to4($pv6naddr);
  $bcdtext = bin2bcd($bits128);
  $bits128 = bcd2bin($bcdtxt);

DESCRIPTION ^

NetAddr::IP::UtilPP provides pure Perl functions for NetAddr::IP::Util

EXPORT_OK ^

        hasbits
        isIPv4
        shiftleft
        addconst
        add128
        sub128
        notcontiguous
        ipv4to6
        mask4to6
        ipanyto6
        maskanyto6
        ipv6to4
        bin2bcd
        bcd2bin
        comp128
        bin2bcdn
        bcdn2txt
        bcdn2bin
        simple_pack

AUTHOR ^

Michael Robinton <michael@bizsystems.com>

COPYRIGHT ^

Copyright 2006 - 2007, Michael Robinton <michael@bizsystems.com>

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License (except as noted otherwise in individuals sub modules) published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.

AUTHOR ^

Michael Robinton <michael@bizsystems.com>

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