300 lines
7.7 KiB
Perl
300 lines
7.7 KiB
Perl
# SNMP::Info::Layer3::DLink - SNMP Interface to DLink Devices
|
|
#
|
|
# Copyright (c) 2019 by The Netdisco Developer Team.
|
|
#
|
|
# 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::DLink;
|
|
|
|
use strict;
|
|
use warnings;
|
|
use Exporter;
|
|
use SNMP::Info::Layer3;
|
|
|
|
@SNMP::Info::Layer3::DLink::ISA = qw/SNMP::Info::Layer3 Exporter/;
|
|
@SNMP::Info::Layer3::DLink::EXPORT_OK = qw//;
|
|
|
|
our ($VERSION, %GLOBALS, %FUNCS, %MIBS, %MUNGE);
|
|
|
|
$VERSION = '3.83';
|
|
|
|
%MIBS = (
|
|
%SNMP::Info::Layer3::MIBS,
|
|
'DLINK-ID-REC-MIB' => 'dlink',
|
|
'SWPRIMGMT-DES3200-MIB' => 'dlink-des3200SeriesProd',
|
|
'SWPRIMGMT-DES30XXP-MIB' => 'dlink-des30xxproductProd',
|
|
'SWPRIMGMT-DES1228ME-MIB' => 'dlink-des1228MEproductProd',
|
|
'SWDES3528-52PRIMGMT-MIB' => 'dlink-Des3500Series',
|
|
'DES-1210-28-AX' => 'des-1210-28ax',
|
|
'DES-1210-10MEbx' => 'des-1210-10mebx',
|
|
'DES-1210-26MEbx' => 'des-1210-26mebx',
|
|
'DES-1210-52-BX' => 'des-1210-52bx',
|
|
'DES-1210-52-CX' => 'des-1210-52-cx',
|
|
'DGS-1210-24-AX' => 'dgs-1210-24ax',
|
|
);
|
|
|
|
%GLOBALS = (
|
|
%SNMP::Info::Layer3::GLOBALS,
|
|
);
|
|
|
|
%FUNCS = (
|
|
%SNMP::Info::Layer3::FUNCS,
|
|
'dlink_fw' => 'probeSoftwareRev',
|
|
'dlink_hw' => 'probeHardwareRev',
|
|
# Replaced with OID since these MIBs are no longer in the netdisco-mibs
|
|
# collection. Commit reference of MIB removal in netdisco-mibs:
|
|
# d6ec3f15861e28d220a681e7fa3b222c21664fda
|
|
'dlink_stp_i_root_port' => '.1.3.6.1.4.1.171.12.15.2.3.1.18',
|
|
'dlink_serial_no' => '.1.3.6.1.4.1.171.12.1.1.12',
|
|
# TODO: hardcoded OIDs using get() in method calls below should be
|
|
# replaced similarly and use the library getter methods
|
|
);
|
|
|
|
%MUNGE = ( %SNMP::Info::Layer3::MUNGE, );
|
|
|
|
sub layers {
|
|
my $dlink = shift;
|
|
|
|
my $layers = $dlink->SUPER::layers();
|
|
if ($layers) {
|
|
substr $layers, 5, 1, "1";
|
|
substr $layers, 6, 1, "1";
|
|
}
|
|
|
|
return $layers;
|
|
}
|
|
|
|
sub model {
|
|
my $dlink=shift;
|
|
my $id = $dlink->id();
|
|
my $model = &SNMP::translateObj($id);
|
|
return $id unless defined $model;
|
|
if (defined $model && $model !~ /dlink-products/) {
|
|
return $model;
|
|
} else {
|
|
#If don't have a device MIB
|
|
return $dlink->description();
|
|
}
|
|
}
|
|
|
|
# ifDescr is the same for all interfaces in a class, but the ifName is
|
|
# unique, so let's use that for port name.
|
|
sub interfaces {
|
|
my $dlink = shift;
|
|
my $partial = shift;
|
|
|
|
my $interfaces = $dlink->orig_i_name($partial);
|
|
return $interfaces;
|
|
}
|
|
|
|
|
|
sub vendor {
|
|
return 'dlink';
|
|
}
|
|
|
|
sub serial {
|
|
my $dlink = shift;
|
|
my $model = $dlink->model();
|
|
my $id = $dlink->id();
|
|
my $serial;
|
|
if ($model =~ /1210/) {
|
|
#Due to the zoo of MIB from DLink by 1210 series
|
|
$serial->{0} = $dlink->session()->get($id.'.1.30.0');
|
|
} else {
|
|
$serial = $dlink->dlink_serial_no();
|
|
}
|
|
|
|
return $serial->{0} if ( defined $serial->{0} and $serial->{0} !~ /^\s*$/ and $serial->{0} !~ 'NOSUCHOBJECT' );
|
|
return $dlink->SUPER::serial();
|
|
}
|
|
|
|
sub fwver {
|
|
my $dlink=shift;
|
|
my $model = $dlink->model();
|
|
my $id = $dlink->id();
|
|
my $fw;
|
|
if ($model =~ /1210/) {
|
|
#Due to the zoo of MIB from DLink by 1210 series
|
|
$fw->{0} = $dlink->session()->get($id.'.1.3.0');
|
|
} else {
|
|
$fw = $dlink->dlink_fw();
|
|
}
|
|
return $fw->{0} if ( defined $fw->{0} and $fw->{0} !~ /^\s*$/ and $fw->{0} !~ 'NOSUCHOBJECT');
|
|
}
|
|
|
|
sub hwver {
|
|
my $dlink=shift;
|
|
my $model = $dlink->model();
|
|
my $id = $dlink->id();
|
|
my $hw;
|
|
if ($model =~ /1210/) {
|
|
#Due to the zoo of MIB from DLink by 1210 series
|
|
$hw->{0} = $dlink->session()->get($id.'.1.2.0');
|
|
} else {
|
|
$hw = $dlink->dlink_hw();
|
|
}
|
|
return $hw->{0} if ( defined $hw->{0} and $hw->{0} !~ /^\s*$/ and $hw->{0} !~ 'NOSUCHOBJECT');
|
|
}
|
|
|
|
sub stp_i_root_port {
|
|
my $dlink=shift;
|
|
my $model = $dlink->model();
|
|
my $id = $dlink->id();
|
|
my $stp_i_root_port;
|
|
if ($model =~ /1210-(?:10|26)/) {
|
|
#Due to the zoo of MIB from DLink by 1210 series
|
|
$stp_i_root_port->{0} = $dlink->session()->get($id.'.6.1.13.0');
|
|
} else {
|
|
$stp_i_root_port = $dlink->dlink_stp_i_root_port();
|
|
}
|
|
return $stp_i_root_port if ( defined $stp_i_root_port->{0} and $stp_i_root_port->{0} !~ /^\s*$/ and $stp_i_root_port->{0} !~ 'NOSUCHOBJECT');
|
|
return $dlink->SUPER::stp_i_root_port();
|
|
}
|
|
|
|
1;
|
|
__END__
|
|
|
|
=head1 NAME
|
|
|
|
SNMP::Info::Layer3::DLink - SNMP Interface to DLink Devices
|
|
|
|
=head1 SYNOPSIS
|
|
|
|
# Let SNMP::Info determine the correct subclass for you.
|
|
my $dlink = new SNMP::Info(
|
|
AutoSpecify => 1,
|
|
Debug => 1,
|
|
DestHost => 'myrouter',
|
|
Community => 'public',
|
|
Version => 2
|
|
)
|
|
or die "Can't connect to DestHost.\n";
|
|
|
|
my $class = $dlink->class();
|
|
print "SNMP::Info determined this device to fall under subclass : $class\n";
|
|
|
|
=head1 DESCRIPTION
|
|
|
|
Subclass for DLink devices.
|
|
|
|
=head2 Inherited Classes
|
|
|
|
=over
|
|
|
|
=item SNMP::Info::Layer3
|
|
|
|
=back
|
|
|
|
=head2 Required MIBs
|
|
|
|
=over
|
|
|
|
=item F<DLINK-ID-REC-MIB>
|
|
|
|
=item F<SWPRIMGMT-DES3200-MIB>
|
|
|
|
=item F<SWPRIMGMT-DES30XXP-MIB>
|
|
|
|
=item F<SWPRIMGMT-DES1228ME-MIB>
|
|
|
|
=item F<SWDES3528-52PRIMGMT-MIB>
|
|
|
|
=item F<DES-1210-28-AX>
|
|
|
|
=item F<DES-1210-10MEbx>
|
|
|
|
=item F<DES-1210-26MEbx>
|
|
|
|
=item F<DES-1210-52-BX>
|
|
|
|
=item F<DES-1210-52-CX>
|
|
|
|
=item F<DGS-1210-24-AX>
|
|
|
|
=back
|
|
|
|
=head2 Inherited Classes' MIBs
|
|
|
|
See L<SNMP::Info::Layer3/"Required MIBs"> for its own MIB requirements.
|
|
|
|
=head1 GLOBALS
|
|
|
|
These are methods that return scalar value from SNMP
|
|
|
|
=over
|
|
|
|
=item $dlink->layers()
|
|
|
|
Makes sure to always report layer 2 and 3.
|
|
|
|
=item $dlink->model()
|
|
|
|
Returns the ID or else description.
|
|
|
|
=item $dlink->vendor()
|
|
|
|
Returns 'dlink'.
|
|
|
|
=item $dlink->serial()
|
|
|
|
Returns serial number.
|
|
|
|
=item $dlink->fwver()
|
|
|
|
Returns the firmware version.
|
|
|
|
=item $dlink->hwver()
|
|
|
|
Returns the hardware version.
|
|
|
|
=item $dlink->stp_i_root_port()
|
|
|
|
Returns the STP root port.
|
|
|
|
=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.
|
|
|
|
=over
|
|
|
|
=item $dlink->interfaces();
|
|
|
|
Returns the map between SNMP Interface Identifier (iid) and C<ifName>.
|
|
|
|
=back
|
|
|
|
=head2 Table Methods imported from SNMP::Info::Layer3
|
|
|
|
See documentation in L<SNMP::Info::Layer3/"TABLE METHODS"> for details.
|
|
|
|
=cut
|