import torrus 1.0.9

[freeside.git] / torrus / perllib / Torrus / DevDiscover / NetScreen.pm

diff --git a/torrus/perllib/Torrus/DevDiscover/NetScreen.pm b/torrus/perllib/Torrus/DevDiscover/NetScreen.pm
new file mode 100644 (file)
index 0000000..9541daa
--- /dev/null
+++ b/torrus/perllib/Torrus/DevDiscover/NetScreen.pm
@@ -0,0 +1,152 @@
+#  Copyright (C) 2003  Shawn Ferry
+#
+#  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: NetScreen.pm,v 1.1 2010-12-27 00:03:50 ivan Exp $
+# Shawn Ferry <sferry at sevenspace dot com> <lalartu at obscure dot org>
+
+# NetScreen
+
+package Torrus::DevDiscover::NetScreen;
+
+use strict;
+use Torrus::Log;
+
+
+$Torrus::DevDiscover::registry{'NetScreen'} = {
+    'sequence'     => 500,
+    'checkdevtype' => \&checkdevtype,
+    'discover'     => \&discover,
+    'buildConfig'  => \&buildConfig
+    };
+
+our %oiddef =
+    (
+     'netscreen'         => '1.3.6.1.4.1.3224',
+     'nsResSessMaxium'   => '1.3.6.1.4.1.3224.16.3.3.0',
+     'nsIfFlowTable'     => '1.3.6.1.4.1.3224.9.3',
+
+     'nsIfMonTable'      => '1.3.6.1.4.1.3224.9.4',
+     'nsIfMonIfIdx'      => '1.3.6.1.4.1.3224.9.4.1.1',
+     );
+
+sub checkdevtype
+{
+    my $dd = shift;
+    my $devdetails = shift;
+
+    if( not $dd->checkSnmpTable( 'netscreen' ) )
+    {
+        return 0;
+    }
+
+    my $data = $devdetails->data();
+
+    $devdetails->setCap('interfaceIndexingManaged');
+    
+    return 1;
+}
+
+
+sub discover
+{
+    my $dd = shift;
+    my $devdetails = shift;
+
+    my $session = $dd->session();
+    my $data = $devdetails->data();
+
+    $data->{'nameref'}{'ifDescr'} = '';
+    $data->{'param'}{'ifindex-map'} = '$IFIDX_MAC';
+    Torrus::DevDiscover::RFC2863_IF_MIB::retrieveMacAddresses( $dd,
+                                                               $devdetails );
+
+    # TODO: do something about these tables in buildConfig
+
+    if( $dd->checkSnmpTable( 'nsIfFlowTable' ) )
+    {
+        $devdetails->setCap('nsIfFlowTable');
+    }
+
+    if( $dd->checkSnmpTable( 'nsIfMonTable' ) )
+    {
+        $devdetails->setCap('nsIfMonTable');
+    }
+
+    if( not defined( $data->{'param'}{'snmp-oids-per-pdu'} ) )
+    {
+        my $oidsPerPDU = $devdetails->param('NetScreen::snmp-oids-per-pdu');
+        if( $oidsPerPDU == 0 )
+        {
+            $oidsPerPDU = 10;
+        }
+        Debug("Setting snmp-oids-per-pdu to $oidsPerPDU");
+        $data->{'param'}{'snmp-oids-per-pdu'} = $oidsPerPDU;
+    }
+
+    my $result = $dd->retrieveSnmpOIDs('nsResSessMaxium');
+    if( defined($result) and $result->{'nsResSessMaxium'} > 0 )
+    {
+        $devdetails->setCap('NetScreen::SessMax');
+
+        my $param = {};
+        my $max = $result->{'nsResSessMaxium'};
+
+        $param->{'hrule-value-max'} = $max;
+        $param->{'hrule-legend-max'} = 'Maximum Sessions';
+        # upper limit of graph is 5% higher than max sessions
+        $param->{'graph-upper-limit'} =
+            sprintf('%e', 
+                    ( $max * 5 / 100 ) + $max );
+        
+        $data->{'netScreenSessions'} = {
+            'param' => $param,
+        };        
+    }
+
+    return 1;
+}
+
+
+sub buildConfig
+{
+    my $devdetails = shift;
+    my $cb = shift;
+    my $devNode = shift;
+    my $data = $devdetails->data();
+
+
+    { #Allocated Sessions
+
+        my $ref = $data->{'netScreenSessions'};
+
+        $cb->addSubtree( $devNode, "NetScreen_Sessions", $ref->{'param'}, 
+            [ 'NetScreen::netscreen-sessions-stats' ] );
+
+    }
+
+    $cb->addTemplateApplication($devNode, 'NetScreen::netscreen-cpu-stats');
+    $cb->addTemplateApplication($devNode, 'NetScreen::netscreen-memory-stats');
+}
+
+
+1;
+
+
+# Local Variables:
+# mode: perl
+# indent-tabs-mode: nil
+# perl-indent-level: 4
+# End: