added CiscoIPS Class
This commit is contained in:
Moritz Kraus
4
Info.pm
4
Info.pm
@@ -1912,6 +1912,10 @@ sub device_type {
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$objtype = 'SNMP::Info::Layer2::NWSS2300'
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if (
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$desc =~ /^(Nortel\s)??Wireless\sSecurity\sSwitch\s23[568][012]\b/);
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# Cisco IPS, older version which doesn't report layer 3 functionality
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$objtype = 'SNMP::Info::Layer7::CiscoIPS'
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if ( $soid =~ /\.1\.3\.6\.1\.4\.1\.9\.1\.1545/i );
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# Generic device classification based upon sysObjectID
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if ( defined($id) and $objtype eq 'SNMP::Info') {
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218
Info/Layer7/CiscoIPS.pm
Normal file
218
Info/Layer7/CiscoIPS.pm
Normal file
@@ -0,0 +1,218 @@
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# SNMP::Info::Layer::CiscoIPS
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# $Id$
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#
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# Copyright (c) 2013 Moe Kraus
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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
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# 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::Layer7::CiscoIPS;
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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::CiscoStats;
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use SNMP::Info::Layer7;
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use SNMP::Info::Entity;
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@SNMP::Info::Layer7::CiscoIPS::ISA = qw/
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SNMP::Info::CiscoStats
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SNMP::Info::Layer7
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Exporter/;
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@SNMP::Info::Layer7::CiscoIPS::EXPORT_OK = qw//;
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use vars qw/$VERSION %GLOBALS %MIBS %FUNCS %MUNGE/;
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$VERSION = '3.33';
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%MIBS = ( %SNMP::Info::Layer3::MIBS, %SNMP::Info::Entity::MIBS, );
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%GLOBALS
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= ( %SNMP::Info::Layer3::GLOBALS, %SNMP::Info::Entity::GLOBALS, );
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%FUNCS = (
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%SNMP::Info::Layer7::FUNCS,
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%SNMP::Info::Entity::FUNCS,
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'mac_table' => 'ifPhysAddress',
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);
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%MUNGE = (
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%SNMP::Info::Layer7::MUNGE,
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%SNMP::Info::Entity::MUNGE,
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'mac_table' => \&SNMP::Info::munge_mac,
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);
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my ($serial, $descr, $model);
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sub _fetch_info {
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my $self = shift;
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foreach my $id ( keys %{ $self->e_id() } ){
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if (
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$self->e_name->{$id} =~ m/^Module$/ and
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$self->e_model->{$id} =~ m/IPS/
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) {
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$serial = $self->e_serial->{$id};
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$descr = $self->e_descr->{$id};
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$model = $self->e_model->{$id};
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}
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}
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}
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sub layers {
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return '01001000';
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}
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sub serial {
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my $self = shift;
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_fetch_info($self) unless defined $serial;
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return $serial;
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}
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sub sysdescr {
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my $self = shift;
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_fetch_info($self) unless defined $descr;
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return $descr;
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}
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sub model {
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my $self = shift;
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_fetch_info($self) unless defined $descr;
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$descr =~ s/ Security Services Processor//g;
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$descr =~ s/ /-/g;
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return $descr;
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}
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sub b_mac {
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my ( $self ) = shift;
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foreach my $mac ( values %{$self->mac_table()} ){
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next unless defined $mac;
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next unless $mac =~ m/^e4:d3:f1/;
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return $mac;
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}
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return '';
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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::Layer7::CiscoASA - Cisco Adaptive Security Appliance
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=head1 AUTHOR
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Moe Kraus
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=head1 SYNOPSIS
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# Let SNMP::Info determine the correct subclass for you.
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my $cisco = new SNMP::Info(
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AutoSpecify => 1,
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Debug => 1,
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# These arguments are passed directly to SNMP::Session
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DestHost => 'myswitch',
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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 = $ips->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 Cisco ASA Devices
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=head2 Inherited Classes
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=over
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=item SNMP::Info::CiscoStats
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=item SNMP::Info::Layer3
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=back
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=head2 Required MIBs
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=over
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=item Inherited Classes' MIBs
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See L<SNMP::Info::CiscoStats/"Required MIBs"> for its own MIB requirements.
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See L<SNMP::Info::Layer3/"Required MIBs"> for its own MIB requirements.
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=back
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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 $asa->b_mac()
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Returns base mac.
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Overrides base mac function in L<SNMP::Info::Layer3>.
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=item $asa->i_description()
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Overrides base interface description function in L<SNMP::Info> to return the
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configured interface name instead of "Adaptive Security Appliance
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'$configured interface name' interface".
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=back
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=head2 Globals imported from SNMP::Info::CiscoStats
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See documentation in L<SNMP::Info::CiscoStats/"GLOBALS"> for details.
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=head2 Global Methods imported from SNMP::Info::Layer3
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See documentation in L<SNMP::Info::Layer3/"GLOBALS"> for details.
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=head1 TABLE METHODS
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These are methods that return tables of information in the form of a
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reference to a hash.
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=head2 Table Methods imported from SNMP::Info::CiscoStats
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See documentation in L<SNMP::Info::CiscoStats/"TABLE METHODS"> for details.
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=head2 Table Methods imported from SNMP::Info::Layer3
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See documentation in L<SNMP::Info::Layer3/"TABLE METHODS"> for details.
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=cut
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