249 lines
		
	
	
		
			5.7 KiB
		
	
	
	
		
			Perl
		
	
	
	
	
	
			
		
		
	
	
			249 lines
		
	
	
		
			5.7 KiB
		
	
	
	
		
			Perl
		
	
	
	
	
	
| # SNMP::Info::Layer1::Allied
 | |
| # Max Baker
 | |
| #
 | |
| # Copyright (c) 2004 Max Baker changes from version 0.8 and beyond.
 | |
| #
 | |
| # Copyright (c) 2002,2003 Regents of the University of California
 | |
| # 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::Layer1::Allied;
 | |
| $VERSION = '1.07';
 | |
| # $Id$
 | |
| use strict;
 | |
| 
 | |
| use Exporter;
 | |
| use SNMP::Info::Layer1;
 | |
| 
 | |
| @SNMP::Info::Layer1::Allied::ISA = qw/SNMP::Info::Layer1 Exporter/;
 | |
| @SNMP::Info::Layer1::Allied::EXPORT_OK = qw//;
 | |
| 
 | |
| use vars qw/$VERSION %FUNCS %GLOBALS %MIBS %MUNGE $AUTOLOAD $INIT $DEBUG/;
 | |
| 
 | |
| # Set for No CDP
 | |
| %GLOBALS = (
 | |
|             %SNMP::Info::Layer1::GLOBALS,
 | |
|             'root_ip'   => 'actualIPAddr',
 | |
|             );
 | |
| 
 | |
| %FUNCS   = (%SNMP::Info::Layer1::FUNCS,
 | |
|             'ati_p_name' => 'portName',
 | |
|             'ati_up'     => 'linkTestLED',
 | |
|             );
 | |
| 
 | |
| %MIBS    = (
 | |
|             %SNMP::Info::Layer1::MIBS,
 | |
|             'ATI-MIB' => 'atiPortGroupIndex'
 | |
|             );
 | |
| 
 | |
| %MUNGE   = (%SNMP::Info::Layer1::MUNGE,
 | |
|             );
 | |
| 
 | |
| sub vendor {
 | |
|     return 'allied';
 | |
| }
 | |
| 
 | |
| sub os {
 | |
|     return 'allied';
 | |
| }
 | |
| 
 | |
| sub os_ver {
 | |
|     my $allied = shift;
 | |
|     my $descr = $allied->description();
 | |
|     
 | |
|     if ($descr =~ m/version (\d+\.\d+)/){
 | |
|         return $1;
 | |
|     }
 | |
| }
 | |
| 
 | |
| sub model {
 | |
|     my $allied = shift;
 | |
| 
 | |
|     my $desc = $allied->description();
 | |
| 
 | |
|     if ($desc =~ /(AT-\d{4}\S{1}?)/){
 | |
|         return $1;
 | |
|     }
 | |
|     return undef;
 | |
| }
 | |
| 
 | |
| sub i_name{
 | |
|     my $allied = shift;
 | |
|     my $partial = shift;
 | |
| 
 | |
|     my $i_name = $allied->orig_i_name($partial) || {};
 | |
|     my $ati_p_name = $allied->ati_p_name($partial) || {};
 | |
| 
 | |
|     foreach my $port (keys %$ati_p_name){
 | |
|         my $name = $ati_p_name->{$port};
 | |
|         $i_name->{$port} = $name if (defined $name and $name !~ /^\s*$/);
 | |
|     }
 | |
|     
 | |
|     return $i_name;
 | |
| }
 | |
| 
 | |
| sub i_up {
 | |
|     my $allied = shift;
 | |
|     my $partial = shift;
 | |
| 
 | |
|     my $i_up = SNMP::Info::Layer1::i_up($allied, $partial);
 | |
|     my $ati_up = $allied->ati_up($partial) || {};
 | |
| 
 | |
|     foreach my $port (keys %$ati_up){
 | |
|         my $up = $ati_up->{$port};
 | |
|         $i_up->{$port} = 'down' if $up eq 'linktesterror';
 | |
|         $i_up->{$port} = 'up' if $up eq 'nolinktesterror';
 | |
|     }
 | |
|     
 | |
|     return $i_up;
 | |
| }
 | |
| 1;
 | |
| __END__
 | |
| 
 | |
| =head1 NAME
 | |
| 
 | |
| SNMP::Info::Layer1::Allied - SNMP Interface to old Allied Hubs
 | |
| 
 | |
| =head1 AUTHOR
 | |
| 
 | |
| Max Baker
 | |
| 
 | |
| =head1 SYNOPSIS
 | |
| 
 | |
|  # Let SNMP::Info determine the correct subclass for you. 
 | |
|  my $allied = new SNMP::Info(
 | |
|                           AutoSpecify => 1,
 | |
|                           Debug       => 1,
 | |
|                           # These arguments are passed directly on to SNMP::Session
 | |
|                           DestHost    => 'myhub',
 | |
|                           Community   => 'public',
 | |
|                           Version     => 1
 | |
|                         ) 
 | |
|     or die "Can't connect to DestHost.\n";
 | |
| 
 | |
|  my $class = $allied->class();
 | |
|  print "SNMP::Info determined this device to fall under subclass : $class\n";
 | |
| 
 | |
| =head1 DESCRIPTION
 | |
| 
 | |
| Provides abstraction to the configuration information obtainable from a 
 | |
| Allied device through SNMP. See inherited classes' documentation for 
 | |
| inherited methods.
 | |
| 
 | |
| =head2 Inherited Classes
 | |
| 
 | |
| =over
 | |
| 
 | |
| =item SNMP::Info::Layer1
 | |
| 
 | |
| =back
 | |
| 
 | |
| =head2 Required MIBs
 | |
| 
 | |
| =over
 | |
| 
 | |
| =item ATI-MIB 
 | |
| 
 | |
| Download for your device from http://www.allied-telesyn.com/allied/support/
 | |
| 
 | |
| =back
 | |
| 
 | |
| =head2 Inherited MIBs
 | |
| 
 | |
| See L<SNMP::Info::Layer1/"Required MIBs"> for its MIB requirements.
 | |
| 
 | |
| =head1 GLOBALS
 | |
| 
 | |
| These are methods that return scalar value from SNMP
 | |
| 
 | |
| =head2 Overrides
 | |
| 
 | |
| =over
 | |
| 
 | |
| =item $allied->vendor()
 | |
| 
 | |
| Returns 'allied' :)
 | |
| 
 | |
| =item $allied->os()
 | |
| 
 | |
| Returns 'allied' 
 | |
| 
 | |
| =item $allied->os_ver()
 | |
| 
 | |
| Culls Version from description()
 | |
| 
 | |
| =item $allied->root_ip()
 | |
| 
 | |
| Returns IP Address of Managed Hub.
 | |
| 
 | |
| (B<actualIpAddr>)
 | |
| 
 | |
| =item $allied->model()
 | |
| 
 | |
| Trys to cull out AT-nnnnX out of the description field.
 | |
| 
 | |
| =back
 | |
| 
 | |
| =head2 Global Methods imported from SNMP::Info::Layer1
 | |
| 
 | |
| See L<SNMP::Info::Layer1/"GLOBALS"> for details.
 | |
| 
 | |
| =head1 TABLE METHODS
 | |
| 
 | |
| =head2 Overrides
 | |
| 
 | |
| =over
 | |
| 
 | |
| =item $allied->i_name()
 | |
| 
 | |
| Returns reference to map of IIDs to human-set port name.
 | |
| 
 | |
| =item $allied->i_up()
 | |
| 
 | |
| Returns reference to map of IIDs to link status.  Changes
 | |
| the values of ati_up() to 'up' and 'down'.
 | |
| 
 | |
| =back
 | |
| 
 | |
| =head2 Allied MIB
 | |
| 
 | |
| =over
 | |
| 
 | |
| =item $allied->ati_p_name()
 | |
| 
 | |
| (B<portName>)
 | |
| 
 | |
| =item $allied->ati_up()
 | |
| 
 | |
| (B<linkTestLED>)
 | |
| 
 | |
| =back
 | |
| 
 | |
| =head2 Table Methods imported from SNMP::Info::Layer1
 | |
| 
 | |
| See L<SNMP::Info::Layer1/"TABLE METHODS"> for details.
 | |
| 
 | |
| =cut
 | 
