202 lines
4.6 KiB
Perl
202 lines
4.6 KiB
Perl
# SNMP::Info::Layer2::Exinda
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#
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# Copyright (c) 2018 nick nauwelaerts
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are met:
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#
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# * Redistributions of source code must retain the above copyright notice,
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# this list of conditions and the following disclaimer.
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# * Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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# * Neither the name of the University of California, Santa Cruz nor the
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# names of its contributors may be used to endorse or promote products
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# derived from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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# LIABLE FOR # ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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package SNMP::Info::Layer2::Exinda;
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use strict;
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use warnings;
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use Exporter;
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use SNMP::Info::Layer2;
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@SNMP::Info::Layer2::Exinda::ISA = qw/
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SNMP::Info::Layer2
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Exporter
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/;
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@SNMP::Info::Layer2::Exinda::EXPORT_OK = qw//;
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our ($VERSION, %GLOBALS, %MIBS, %FUNCS, %MUNGE);
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$VERSION = '3.71';
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%MIBS = (
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%SNMP::Info::Layer2::MIBS,
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'EXINDA-MIB' => 'systemVersion',
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);
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%GLOBALS = (
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%SNMP::Info::Layer2::GLOBALS,
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# EXINDA-MIB
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'exinda_model' => 'hardwareSeries',
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'serial1' => 'systemHostId',
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'uptime' => 'systemUptime',
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'os_ver' => 'systemVersion',
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);
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%FUNCS = (
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%SNMP::Info::Layer2::FUNCS,
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);
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%MUNGE = (
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%SNMP::Info::Layer2::MUNGE,
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);
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# layer 2: bridged shaping and failopen interfaces
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# layer 3/4: ip and layer 4 protocol fiddling and accell
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# layer 7: wccp support
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sub layers {
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return '01001110';
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}
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sub vendor {
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return 'exinda';
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}
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# overwrite l2->model, hardwareSeries returns a plain string
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sub model {
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my $exinda = shift;
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return $exinda->exinda_model;
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}
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# systemHostId (and thus serial1) is actually also a mac address
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sub mac {
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my $exinda = shift;
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my $exinda_mac = $exinda->serial1;
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return unless (defined $exinda_mac && (length $exinda_mac) == 12);
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return join(":", $exinda_mac =~ m/\w{2}/g);
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}
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sub os {
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return 'exos';
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}
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1;
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__END__
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=head1 NAME
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SNMP::Info::Layer2::Exinda - SNMP Interface to exinda / gfi traffic shapers.
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=head1 AUTHORS
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nick nauwelaerts
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=head1 SYNOPSIS
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# Let SNMP::Info determine the correct subclass for you.
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my $exinda = new SNMP::Info(
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AutoSpecify => 1,
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Debug => 1,
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DestHost => 'myrouter',
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Community => 'public',
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Version => 2
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)
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or die "Can't connect to DestHost.\n";
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my $class = $exinda->class();
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print "SNMP::Info determined this device to fall under subclass : $class\n";
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=head1 DESCRIPTION
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Subclass for exinda / gfi network orchestrator traffic shapers.
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=head2 Inherited Classes
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=over
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=item SNMP::Info::Layer2
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=back
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=head2 Required MIBs
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=over
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=item F<EXINDA-MIB>
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=back
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=head2 Inherited MIBs
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See L<SNMP::Info::Layer2/"Required MIBs"> for its MIB requirements.
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=head1 GLOBALS
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These are methods that return scalar value from SNMP.
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=over
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=item $exinda->layers()
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Returns '01001110'.
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=item $exinda->mac()
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Returns a mac address extracted from C<systemHostId>.
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=item $exinda->model()
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Returns C<hardwareSeries>.
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=item $exinda->os()
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Returns 'exos'.
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=item $exinda->os_ver()
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Returns C<systemVersion>.
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=item $exinda->uptime()
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Returns the uptime extracted from C<systemUptime>.
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=item $exinda->vendor()
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Returns 'exinda'.
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=back
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=head2 Global Methods imported from SNMP::Info::Layer2
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See L<SNMP::Info::Layer2/"GLOBALS"> for details.
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=head1 TABLE ENTRIES
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These are methods that return tables of information in the form of a reference
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to a hash.
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=head2 Table Methods imported from SNMP::Info::Layer2
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See L<SNMP::Info::Layer2/"TABLE METHODS"> for details.
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=cut
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