196 lines
4.7 KiB
Perl
196 lines
4.7 KiB
Perl
# SNMP::Info::Layer3::Qtech - SNMP Interface to Qtech Devices
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#
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# Copyright (c) 2020 by The 135.
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package SNMP::Info::Layer3::Qtech;
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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::Layer3;
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use Data::Dumper;
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@SNMP::Info::Layer3::Qtech::ISA = qw/SNMP::Info::Layer3 Exporter/;
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@SNMP::Info::Layer3::Qtech::EXPORT_OK = qw//;
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our ($VERSION, %GLOBALS, %FUNCS, %MIBS, %MUNGE);
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$VERSION = '3.70-135';
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%MIBS = ( %SNMP::Info::Layer3::MIBS, );
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%GLOBALS = (
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%SNMP::Info::Layer3::GLOBALS,
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'hostname' => 'mib-2.47.1.1.1.1.7.1',
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'model_oid' => 'mib-2.47.1.1.1.1.13.1',
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'hw_oid' => 'mib-2.47.1.1.1.1.8.1',
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'serial_oid' => 'mib-2.47.1.1.1.1.11.1',
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'bootrom_oid' => 'mib-2.47.1.1.1.1.9.1',
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'os_ver_oid' => 'mib-2.47.1.1.1.1.10.1',
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);
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%FUNCS = ( %SNMP::Info::Layer3::FUNCS, );
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%MUNGE = ( %SNMP::Info::Layer3::MUNGE, );
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sub main {
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#no strict 'refs';
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my $obj = shift;
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my $response = undef; my $serial = undef; my $model = undef; my $hw = undef; my $os_ver = undef; my $brom = undef;
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if ( $obj->id() =~ /27514\.1\.3\./ ) {
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#QSW-2900 enterprises.27514.1.3.25.2 - two prefix possible 13464 and 27514
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#QSW-2900-24T enterprises.27514.1.3.13
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#QSW-3900 enterprises.27514.1.3.26.2 and other...
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my $oid_prefix = 'enterprises.13464';
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$response = $obj->session()->get($oid_prefix . '.1.2.1.1.2.2.0');
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if (not defined($response)) {
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$oid_prefix = 'enterprises.27514';
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$response = $obj->session()->get($oid_prefix . '.1.2.1.1.2.2.0');
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}
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$response =~ s/QTECH\s+//;
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($model, $os_ver) = $response =~ /([\w,\d,-]+)\s([\w,\d]+)$/;
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$hw = $obj->session()->get($oid_prefix . '.1.2.1.1.2.8.0');
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$brom = $obj->session()->get($oid_prefix . '.1.2.1.1.2.9.0');
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$serial = $obj->session()->get($oid_prefix . '.1.2.1.1.2.19.0');
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}
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elsif ( $obj->id() =~ /27514\.6\.55$/ ) {
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#QSW-2500E enterprises.27514.6.55
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($os_ver, $model) = $obj->session->get('enterprises.27514.6.1.1.1.1.0') =~ /QOS_([\d,\.]+)\.(QSW[-,\w,\d]+)/;
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}
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else {
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$model = $obj->model_oid;
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$hw = $obj->hw_oid;
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$os_ver = $obj->os_ver_oid;
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$brom = $obj->bootrom_oid;
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$serial = $obj->serial_oid;
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}
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if (not defined($serial) or $serial eq "N/A") {
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#QSW-2800 enterprises.27514.1.1.1.48 could be N/A serial under specific OID.
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#Try to get from Descr.0
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my $descr = $obj->description();
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($serial) = $descr =~ /Serial\sNo\.:\s*([\d,\w]+)/;
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}
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$model = join ' HW:', ($model, $hw) if defined($model) and defined($hw);
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$os_ver = join ' bootrom:', ($os_ver, $brom) if defined($os_ver) and defined($brom);
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return { 'model' => $model, 'os_ver' => $os_ver, 'serial' => $serial};
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}
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sub model {
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my $qtech = shift;
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return $qtech->main->{model};
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}
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sub vendor {
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return 'qtech';
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}
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sub os {
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return 'qsw';
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}
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sub os_ver {
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my $qtech = shift;
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return $qtech->main->{os_ver};
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}
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sub serial {
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my $qtech = shift;
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return $qtech->main->{serial};
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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::Layer3::Qtech - SNMP Interface to Qtech Devices
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=head1 SYNOPSIS
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# Let SNMP::Info determine the correct subclass for you.
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my $qtech = 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 = $qtech->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 Qtech devices.
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=head2 Inherited Classes
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=over
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=item SNMP::Info::Layer3
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=back
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=head2 Inherited Classes' MIBs
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See L<SNMP::Info::Layer3/"Required MIBs"> for its own 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 $qtech->model()
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Returns the ID or else description.
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=item $qtech->vendor()
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Returns 'qtech'.
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=item $qtech->serial()
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Returns serial number.
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=item $qtech->fwver()
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Returns the firmware version.
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=item $qtech->hwver()
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Returns the hardware version.
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=item $qtech->stp_i_root_port()
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Returns the STP root port.
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=back
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=head2 Globals 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 reference
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to a hash.
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=over
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=item $qtech->interfaces();
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Returns the map between SNMP Interface Identifier (iid) and C<ifName>.
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=back
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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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