Merge /u/begemot/snmp-info/ branch support-for-paloalto-v2 into master

https://sourceforge.net/p/snmp-info/code/merge-requests/14/

Info.pm

@@ -1534,6 +1534,7 @@ sub device_type {
         14988 => 'SNMP::Info::Layer3::Mikrotik',
         17163 => 'SNMP::Info::Layer3::Steelhead',
         25506 => 'SNMP::Info::Layer3::H3C',
+        25461 => 'SNMP::Info::Layer3::PaloAlto',
         26543 => 'SNMP::Info::Layer3::IBMGbTor',
         30065 => 'SNMP::Info::Layer3::Arista',
         35098 => 'SNMP::Info::Layer3::Pica8',

Info/Layer3/PaloAlto.pm

@@ -0,0 +1,190 @@
+# SNMP::Info::Layer3::PaloAlto
+#
+# Copyright (c) 2014-2016 Max Kosmach
+# All rights reserved.
+#
+# 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::PaloAlto;
+
+use strict;
+use Exporter;
+use SNMP::Info::Layer3;
+
+@SNMP::Info::Layer3::PaloAlto::ISA       = qw/SNMP::Info::Layer3 Exporter/;
+@SNMP::Info::Layer3::PaloAlto::EXPORT_OK = qw//;
+
+use vars qw/$VERSION %GLOBALS %MIBS %FUNCS %MUNGE/;
+
+$VERSION = '3.31';
+
+%MIBS = (
+    %SNMP::Info::Layer3::MIBS,
+    'PAN-COMMON-MIB'   => 'panSysSwVersion',
+    'PAN-PRODUCTS-MIB' => 'panProductsMibsModule',
+);
+
+%GLOBALS = (
+    %SNMP::Info::Layer3::GLOBALS,
+    'mac'        => 'ifPhysAddress.1',
+    # Oids from PAN-COMMON-MIB.
+    'os_ver'     => 'panSysSwVersion',
+    'serial1'    => 'panSysSerialNumber',
+    'pa_model'   => 'panChassisType'
+);
+
+%FUNCS = (
+    %SNMP::Info::Layer3::FUNCS,
+);
+
+%MUNGE = (
+    %SNMP::Info::Layer3::MUNGE,
+);
+
+sub vendor {
+    return 'Palo Alto Networks';
+}
+
+sub model {
+    my $pa = shift;
+    my $model = $pa->pa_model;
+    $model =~ s/^pan//;
+    return $model;
+}
+
+sub os {
+    return 'PAN-OS';
+}
+
+sub layers {
+    return '01001110';
+}
+
+# TODO:
+# support fan and temp sensors from ENTITY-SENSOR-MIB
+# test with other Palo Alto devices
+
+1;
+__END__
+
+=head1 NAME
+
+SNMP::Info::Layer3::PaloAlto - SNMP Interface to Palo Alto devices
+
+=head1 AUTHORS
+
+Max Kosmach
+
+=head1 SYNOPSIS
+
+ # Let SNMP::Info determine the correct subclass for you.
+ my $pa = new SNMP::Info(
+                          AutoSpecify => 1,
+                          Debug       => 1,
+                          DestHost    => 'myrouter',
+                          Community   => 'public',
+                          Version     => 2
+                        )
+    or die "Can't connect to DestHost.\n";
+
+ my $class      = $pa->class();
+ print "SNMP::Info determined this device to fall under subclass : $class\n";
+
+=head1 DESCRIPTION
+
+Subclass for Palo Alto devices
+
+=head2 Inherited Classes
+
+=over
+
+=item SNMP::Info::Layer3
+
+=back
+
+=head2 Required MIBs
+
+=over
+
+=item Inherited Classes' MIBs
+
+See L<SNMP::Info::Layer3> for its own MIB requirements.
+
+=back
+
+=head1 GLOBALS
+
+These are methods that return scalar value from SNMP
+
+=over
+
+=item $pa->vendor()
+
+Returns C<'Palo Alto Networks'>.
+
+=item $pa->os()
+
+Returns C<'PANOS'>.
+
+=item $pa->model()
+
+Returns the value of C<panChassisType.0>.
+
+=item $pa->os_ver()
+
+Returns the value of C<panSysSwVersion.0>.
+
+=item $pa->serial()
+
+Returns the value of C<panSysSerialNumber.0>.
+
+=back
+
+=head2 Globals imported from SNMP::Info::Layer3
+
+See documentation in L<SNMP::Info::Layer3> for details.
+
+=head1 TABLE ENTRIES
+
+These are methods that return tables of information in the form of a reference
+to a hash.
+
+=head2 Overrides
+
+=over
+
+=item $pa->layers()
+
+Returns 01001110.  Palo Alto doesn't report layers, modified to reflect
+Layer 2,3,4,7 functionality.
+
+=back
+
+=head2 Table Methods imported from SNMP::Info::Layer3
+
+See documentation in L<SNMP::Info::Layer3> for details.
+
+
+=cut