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# SNMP::Info::Layer3::Sun
# $Id$
#
# Copyright (c) 2008 Eric Miller
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# * Redistributions of source code must retain the above copyright notice,
# this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# * Neither the name of the University of California, Santa Cruz nor the
# names of its contributors may be used to endorse or promote products
# derived from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
# LIABLE FOR # ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
package SNMP::Info::Layer3::Sun;
use strict;
use Exporter;
use SNMP::Info::Layer3;
@SNMP::Info::Layer3::Sun::ISA = qw/SNMP::Info::Layer3 Exporter/;
@SNMP::Info::Layer3::Sun::EXPORT_OK = qw//;
use vars qw/$VERSION %GLOBALS %MIBS %FUNCS %MUNGE/;
$VERSION = '2.06';
%MIBS = ( %SNMP::Info::Layer3::MIBS, );
%GLOBALS = (
%SNMP::Info::Layer3::GLOBALS,
'sun_hostid' => '.1.3.6.1.4.1.42.3.1.2.0',
'motd' => '.1.3.6.1.4.1.42.3.1.3.0',
);
%FUNCS = ( %SNMP::Info::Layer3::FUNCS, );
%MUNGE = ( %SNMP::Info::Layer3::MUNGE, );
sub vendor {
return 'sun';
}
sub os {
return 'sun';
}
sub os_ver {
my $sun = shift;
my $descr = $sun->motd();
return unless defined $descr;
if ( $descr =~ m/SunOS (\S+)/ ) {
return $1;
}
return;
}
sub model {
return 'Solaris Router';
}
sub serial {
my $sun = shift;
my $serial = unpack( "H*", $sun->sun_hostid() );
return $serial;
}
sub i_ignore {
my $l3 = shift;
my $partial = shift;
my $interfaces = $l3->interfaces($partial) || {};
my %i_ignore;
foreach my $if ( keys %$interfaces ) {
# lo0
if ( $interfaces->{$if} =~ /\blo0\b/i ) {
$i_ignore{$if}++;
}
}
return \%i_ignore;
}
1;
__END__
=head1 NAME
SNMP::Info::Layer3::Sun - SNMP Interface to L3 Sun Solaris
=head1 AUTHOR
begemot
=head1 SYNOPSIS
# Let SNMP::Info determine the correct subclass for you.
my $sun = new SNMP::Info(
AutoSpecify => 1,
Debug => 1,
DestHost => 'mysunrouter',
Community => 'public',
Version => 1
)
or die "Can't connect to DestHost.\n";
my $class = $sun->class();
print "SNMP::Info determined this device to fall under subclass : $class\n";
=head1 DESCRIPTION
Subclass for Generic Sun Routers running SunOS
=head2 Inherited Classes
=over
=item SNMP::Info::Layer3
=back
=head2 Required MIBs
=over
=item Inherited Classes' MIBs
See L<SNMP::Info::Layer3/"Required MIBs"> for its own MIB requirements.
=back
=head1 GLOBALS
These are methods that return scalar value from SNMP
=over
=item $sun->vendor()
Returns 'sun'
=item $sun->os()
Returns 'sun'
=item $sun->os_ver()
Returns the software version extracted from message of the day.
=item $sun->model()
Returns 'Solaris Router'
=item $sun->serial()
Returns serial number
=back
=head2 Globals imported from SNMP::Info::Layer3
See documentation in L<SNMP::Info::Layer3/"GLOBALS"> for details.
=head1 TABLE METHODS
These are methods that return tables of information in the form of a reference
to a hash.
=head2 Overrides
=over
=item $sun->i_ignore()
Returns reference to hash. Increments value of IID if port is to be ignored.
Ignores loopback
=back
=head2 Table Methods imported from SNMP::Info::Layer3
See documentation in L<SNMP::Info::Layer3/"TABLE METHODS"> for details.
=cut
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