From 1ebe34ce90666e6a53e575c6e9eca0e26b4d5836 Mon Sep 17 00:00:00 2001
From: Eric Miller <>
Date: Mon, 11 Jun 2007 02:38:53 +0000
Subject: [PATCH] [ 1681923 ] Preliminary MS Windows router support (begemot)

---
 Info/Layer3/Microsoft.pm | 179 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 179 insertions(+)
 create mode 100644 Info/Layer3/Microsoft.pm

diff --git a/Info/Layer3/Microsoft.pm b/Info/Layer3/Microsoft.pm
new file mode 100644
index 00000000..4f789ca7
--- /dev/null
+++ b/Info/Layer3/Microsoft.pm
@@ -0,0 +1,179 @@
+# SNMP::Info::Layer3::Microsoft
+# 
+# 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::Microsoft;
+$VERSION = '1.05';
+# $Id$
+
+use Exporter;
+use SNMP::Info::Layer3;
+
+use vars qw/$VERSION $DEBUG %GLOBALS %MIBS %FUNCS %MUNGE $INIT/ ;
+@SNMP::Info::Layer3::Microsoft::ISA = qw/SNMP::Info::Layer3 Exporter/;
+@SNMP::Info::Layer3::Microsoft::EXPORT_OK = qw//;
+
+%MIBS = (
+            %SNMP::Info::Layer3::MIBS,  
+	);
+
+%GLOBALS = (
+            %SNMP::Info::Layer3::GLOBALS,
+	   );
+
+%FUNCS = (
+            %SNMP::Info::Layer3::FUNCS,
+	 );
+
+%MUNGE = (
+            %SNMP::Info::Layer3::MUNGE,
+	 );
+
+sub vendor {
+	return 'microsoft';
+}
+
+sub os {
+	return 'windows';
+}
+
+sub os_ver {
+    return '';
+}
+
+sub model {
+     return 'Windows Router'
+}
+sub serial {
+     return '';
+}
+# $l3->interfaces() - Map the Interfaces to their physical names
+# Add interface number to interface name because if MS Win
+# have identical interface cards ("HP NC7782 Gigabit Server Adapter"
+# for example), than MS Win return identical ifDescr
+sub interfaces {
+    my $l3 = shift;
+    my $partial = shift;
+
+    my $interfaces = $l3->i_index($partial);
+    my $descriptions = $l3->i_description($partial);
+
+    my %interfaces = ();
+    foreach my $iid (keys %$interfaces){
+        my $desc = $descriptions->{$iid};
+        next unless defined $desc;
+
+        $interfaces{$iid} = sprintf("(%U) %s", $iid, $desc);
+    }
+
+    return \%interfaces;
+}
+
+1;
+__END__
+
+=head1 NAME
+
+SNMP::Info::Layer3::Microsoft - SNMP Interface to L3 Microsoft Windows router
+
+=head1 AUTHOR
+
+begemot
+
+=head1 SYNOPSIS
+
+ # Let SNMP::Info determine the correct subclass for you. 
+ my $router = new SNMP::Info(
+                          AutoSpecify => 1,
+                          Debug       => 1,
+                          # These arguments are passed directly on to SNMP::Session
+                          DestHost    => 'myrouter',
+                          Community   => 'public',
+                          Version     => 1
+                        ) 
+    or die "Can't connect to DestHost.\n";
+
+ my $class      = $router->class();
+ print "SNMP::Info determined this device to fall under subclass : $class\n";
+
+=head1 DESCRIPTION
+
+Subclass for Generic Microsoft Routers running Microsoft Windows OS
+
+=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 $router->vendor()
+
+    Returns 'microsoft'
+
+=item $router->os()
+
+    Returns 'windows'
+
+=item $router->os_ver()
+
+    Returns nothing.
+
+=item $router->model()
+
+    Returns 'Windows Router'
+
+=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 Table Methods imported from SNMP::Info::Layer3
+
+See documentation in L<SNMP::Info::Layer3/"TABLE METHODS"> for details.
+
+=cut