--- /dev/null
+# Copyright (C) 2002 Stanislav Sinyagin
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
+
+# $Id: RFC2670_DOCS_IF.pm,v 1.1 2010-12-27 00:03:55 ivan Exp $
+# Stanislav Sinyagin <ssinyagin@yahoo.com>
+
+# DOCSIS interface statistics
+
+package Torrus::DevDiscover::RFC2670_DOCS_IF;
+
+use strict;
+use Torrus::Log;
+
+
+$Torrus::DevDiscover::registry{'RFC2670_DOCS_IF'} = {
+ 'sequence' => 100,
+ 'checkdevtype' => \&checkdevtype,
+ 'discover' => \&discover,
+ 'buildConfig' => \&buildConfig
+ };
+
+
+$Torrus::DevDiscover::RFC2863_IF_MIB::knownSelectorActions{
+ 'DocsisUpSNRMonitor'} = 'RFC2670_DOCS_IF';
+$Torrus::DevDiscover::RFC2863_IF_MIB::knownSelectorActions{
+ 'DocsisUpSNRTokenset'} = 'RFC2670_DOCS_IF';
+
+$Torrus::DevDiscover::RFC2863_IF_MIB::knownSelectorActions{
+ 'DocsisUpFECCorMonitor'} = 'RFC2670_DOCS_IF';
+$Torrus::DevDiscover::RFC2863_IF_MIB::knownSelectorActions{
+ 'DocsisUpFECUncorMonitor'} = 'RFC2670_DOCS_IF';
+
+$Torrus::DevDiscover::RFC2863_IF_MIB::knownSelectorActions{
+ 'DocsisDownUtilMonitor'} = 'RFC2670_DOCS_IF';
+
+
+our %oiddef =
+ (
+ # DOCS-IF-MIB
+ 'docsIfDownstreamChannelTable' => '1.3.6.1.2.1.10.127.1.1.1',
+ 'docsIfCmtsDownChannelCounterTable' => '1.3.6.1.2.1.10.127.1.3.10',
+ 'docsIfSigQSignalNoise' => '1.3.6.1.2.1.10.127.1.1.4.1.5',
+ );
+
+
+
+sub checkdevtype
+{
+ my $dd = shift;
+ my $devdetails = shift;
+
+ my $session = $dd->session();
+ my $data = $devdetails->data();
+
+ if( $dd->checkSnmpTable( 'docsIfDownstreamChannelTable' ) )
+ {
+ return 1;
+ }
+
+ return 0;
+}
+
+
+sub discover
+{
+ my $dd = shift;
+ my $devdetails = shift;
+
+ my $data = $devdetails->data();
+ my $session = $dd->session();
+
+ if( $dd->checkSnmpTable( 'docsIfCmtsDownChannelCounterTable' ) )
+ {
+ $devdetails->setCap('docsDownstreamUtil');
+ }
+
+ my $snrTable =
+ $session->get_table( -baseoid =>
+ $dd->oiddef('docsIfSigQSignalNoise') );
+ if( defined( $snrTable ) )
+ {
+ $devdetails->storeSnmpVars( $snrTable );
+ }
+
+ $data->{'docsCableMaclayer'} = [];
+ $data->{'docsCableDownstream'} = [];
+ $data->{'docsCableUpstream'} = [];
+
+ foreach my $ifIndex ( sort {$a<=>$b} keys %{$data->{'interfaces'}} )
+ {
+ my $interface = $data->{'interfaces'}{$ifIndex};
+ my $ifType = $interface->{'ifType'};
+
+ $interface->{'docsTemplates'} = [];
+ $interface->{'docsParams'} = {};
+
+ if( $devdetails->hasCap('interfaceIndexingPersistent') )
+ {
+ $interface->{'docsParams'}{'interface-index'} = $ifIndex;
+ }
+
+ if( $ifType == 127 )
+ {
+ push( @{$data->{'docsCableMaclayer'}}, $ifIndex );
+ }
+ elsif( $ifType == 128 )
+ {
+ push( @{$data->{'docsCableDownstream'}}, $ifIndex );
+ if( $devdetails->hasCap('docsDownstreamUtil') )
+ {
+ push( @{$interface->{'docsTemplates'}},
+ 'RFC2670_DOCS_IF::docsis-downstream-util' );
+ }
+ }
+ elsif( $ifType == 129 or $ifType == 205 )
+ {
+ if( $devdetails->hasOID( $dd->oiddef('docsIfSigQSignalNoise') .
+ '.' . $ifIndex ) )
+ {
+ push( @{$data->{'docsCableUpstream'}}, $ifIndex );
+ push( @{$interface->{'docsTemplates'}},
+ 'RFC2670_DOCS_IF::docsis-upstream-stats' );
+
+ }
+ }
+ }
+
+ if( $devdetails->param('RFC2670_DOCS_IF::upstreams-only') eq 'yes' )
+ {
+ $data->{'docsCableMaclayer'} = [];
+ $data->{'docsCableDownstream'} = [];
+ }
+
+ $data->{'docsConfig'} = {
+ 'docsCableMaclayer' => {
+ 'subtreeName' => 'Docsis_MAC_Layer',
+ 'nodeidCategory' => 'docsmac',
+ 'templates' => [],
+ 'param' => {
+ 'node-display-name' => 'DOCSIS MAC Layer',
+ },
+ },
+ 'docsCableDownstream' => {
+ 'subtreeName' => 'Docsis_Downstream',
+ 'nodeidCategory' => 'docsds',
+ 'templates' => [],
+ 'param' => {
+ 'node-display-name' => 'DOCSIS Downstream',
+ },
+ },
+ 'docsCableUpstream' => {
+ 'subtreeName' => 'Docsis_Upstream',
+ 'nodeidCategory' => 'docsus',
+ 'templates' => ['RFC2670_DOCS_IF::docsis-upstream-subtree'],
+ 'param' => {
+ 'node-display-name' => 'DOCSIS Upstream',
+ },
+ },
+ };
+
+ if( $devdetails->hasCap('docsDownstreamUtil') )
+ {
+ push( @{$data->{'docsConfig'}{'docsCableDownstream'}{'templates'}},
+ 'RFC2670_DOCS_IF::docsis-downstream-subtree' );
+ }
+
+ return 1;
+}
+
+
+sub buildConfig
+{
+ my $devdetails = shift;
+ my $cb = shift;
+ my $devNode = shift;
+
+ my $data = $devdetails->data();
+
+ foreach my $category ( sort keys %{$data->{'docsConfig'}} )
+ {
+ if( scalar( @{$data->{$category}} ) > 0 and
+ scalar( @{$data->{'docsConfig'}{$category}{'templates'}} ) > 0 )
+ {
+ # Count non-excluded interfaces
+ my $updatedInterfaceList = [];
+ foreach my $ifIndex ( @{$data->{$category}} )
+ {
+ my $interface = $data->{'interfaces'}{$ifIndex};
+ next if $interface->{'excluded'};
+ push( @{$updatedInterfaceList}, $ifIndex );
+ }
+ $data->{$category} = $updatedInterfaceList;
+
+ next if scalar( @{$data->{$category}} ) == 0;
+
+ my $subtreeNode =
+ $cb->addSubtree( $devNode,
+ $data->{'docsConfig'}{$category}{
+ 'subtreeName'},
+ $data->{'docsConfig'}{$category}{
+ 'param'},
+ $data->{'docsConfig'}{$category}{
+ 'templates'});
+
+ foreach my $ifIndex ( @{$data->{$category}} )
+ {
+ my $interface = $data->{'interfaces'}{$ifIndex};
+
+ my $param = $interface->{'docsParams'};
+
+ $param->{'searchable'} = 'yes';
+
+ # Copy some parameters from IF-MIB discovery results
+
+ foreach my $p ('interface-name', 'interface-nick',
+ 'node-display-name', 'comment')
+ {
+ $param->{$p} = $interface->{'param'}{$p};
+ }
+
+ $param->{'nodeid-docsif'} =
+ $data->{'docsConfig'}{$category}{'nodeidCategory'} .
+ '//%nodeid-device%//' .
+ $interface->{$data->{'nameref'}{'ifNodeid'}};
+
+ $param->{'nodeid'} = '%nodeid-docsif%';
+
+ my $intfNode = $cb->addSubtree
+ ( $subtreeNode,
+ $interface->{$data->{'nameref'}{'ifSubtreeName'}},
+ $param,
+ $interface->{'docsTemplates'} );
+
+ # Apply selector actions
+ if( $category eq 'docsCableUpstream' )
+ {
+ my $monitor =
+ $interface->{'selectorActions'}{'DocsisUpSNRMonitor'};
+ my $tset =
+ $interface->{'selectorActions'}{'DocsisUpSNRTokenset'};
+ if( defined( $monitor ) or defined( $tset ) )
+ {
+ my $param = {};
+ if( defined( $monitor ) )
+ {
+ $param->{'monitor'} = $monitor;
+ }
+ if( defined( $tset ) )
+ {
+ $param->{'tokenset-member'} = $tset;
+ }
+ $cb->addLeaf( $intfNode, 'SNR', $param );
+ }
+
+ $monitor = $interface->{'selectorActions'}{
+ 'DocsisUpFECCorMonitor'};
+ if( defined( $monitor ) )
+ {
+ $cb->addLeaf( $intfNode, 'Correctable',
+ {'monitor' => $monitor } );
+ }
+
+ $monitor = $interface->{'selectorActions'}{
+ 'DocsisUpFECUncorMonitor'};
+ if( defined( $monitor ) )
+ {
+ $cb->addLeaf( $intfNode, 'Uncorrectable',
+ {'monitor' => $monitor } );
+ }
+ }
+ elsif( $category eq 'docsCableDownstream')
+ {
+ my $monitor = $interface->{'selectorActions'}{
+ 'DocsisDownUtilMonitor'};
+ if( defined( $monitor ) )
+ {
+ $cb->addLeaf( $intfNode, 'UsedBytes',
+ {'monitor' => $monitor } );
+ }
+ }
+ }
+ }
+ }
+}
+
+
+1;
+
+
+# Local Variables:
+# mode: perl
+# indent-tabs-mode: nil
+# perl-indent-level: 4
+# End:
projects / freeside.git / blobdiff