diff --git a/ChangeLog b/ChangeLog index d89c6398..c591f644 100644 --- a/ChangeLog +++ b/ChangeLog @@ -19,6 +19,7 @@ version 3.00 * Support for newer Radware Alteon ADC switches 4408/4416/5412/5224 and older AWS 2000/3000 series in existing L3::AlteonAD * Support for H3C & HP A-series in new class L3::H3C + * Support for Citrix Netscaler appliances in new class L7::Netscaler * New configuration option IgnoreNetSNMPConf will ignore Net-SNMP configuration files on object initialization diff --git a/Info.pm b/Info.pm index 22042a60..9b6854e8 100644 --- a/Info.pm +++ b/Info.pm @@ -834,6 +834,12 @@ SNMP Interface to APC UPS devices See documentation in L for details. +=item SNMP::Info::Layer7::Netscaler + +SNMP Interface to Citrix Netscaler appliances + +See documentation in L for details. + =item SNMP::Info::Layer7::Neoteris SNMP Interface to Juniper SSL VPN appliances @@ -1343,11 +1349,11 @@ sub device_type { my %l2sysoidmap = ( 9 => 'SNMP::Info::Layer2::Cisco', 11 => 'SNMP::Info::Layer2::HP', - 45 => 'SNMP::Info::Layer2::Baystack', + 45 => 'SNMP::Info::Layer2::Baystack', 171 => 'SNMP::Info::Layer3::Dell', 207 => 'SNMP::Info::Layer2::Allied', 674 => 'SNMP::Info::Layer3::Dell', - 1872 => 'SNMP::Info::Layer3::AlteonAD', + 1872 => 'SNMP::Info::Layer3::AlteonAD', 1916 => 'SNMP::Info::Layer3::Extreme', 1991 => 'SNMP::Info::Layer3::Foundry', 2272 => 'SNMP::Info::Layer3::Passport', @@ -1361,6 +1367,7 @@ sub device_type { my %l7sysoidmap = ( 318 => 'SNMP::Info::Layer7::APC', + 5951 => 'SNMP::Info::Layer7::Netscaler', 12532 => 'SNMP::Info::Layer7::Neoteris', ); diff --git a/Info/Layer7/Netscaler.pm b/Info/Layer7/Netscaler.pm new file mode 100644 index 00000000..304f325f --- /dev/null +++ b/Info/Layer7/Netscaler.pm @@ -0,0 +1,215 @@ +# SNMP::Info::Layer7::Netscaler +# +# Copyright (c) 2012 Eric Miller +# 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::Layer7::Netscaler; + +use strict; +use Exporter; +use SNMP::Info::Layer7; + +@SNMP::Info::Layer7::Netscaler::ISA = qw/SNMP::Info::Layer7 Exporter/; +@SNMP::Info::Layer7::Netscaler::EXPORT_OK = qw//; + +use vars qw/$VERSION %GLOBALS %MIBS %FUNCS %MUNGE/; + +$VERSION = '2.09'; + +%MIBS = ( + %SNMP::Info::Layer7::MIBS, + 'NS-ROOT-MIB' => 'sysBuildVersion', +); + +%GLOBALS = ( + %SNMP::Info::Layer7::GLOBALS, + 'build_ver' => 'sysBuildVersion', + 'sys_hw_desc' => 'sysHardwareVersionDesc', + 'cpu' => 'resCpuUsage', +); + +%FUNCS = ( + %SNMP::Info::Layer7::FUNCS, + # IP Address Table - NS-ROOT-MIB::nsIpAddrTable + 'ip_index' => 'ipAddr', + 'ip_netmask' => 'ipNetmask', + # TODO VLAN - NS-ROOT-MIB::vlanTable + 'ns_vid' =>'vlanId', + 'ns_vlan_mem' => 'vlanMemberInterfaces', + 'ns_vtag_int' => 'vlanTaggedInterfaces', + ); + +%MUNGE = ( %SNMP::Info::Layer7::MUNGE, ); + +sub vendor { + return 'citrix'; +} + +sub os { + return 'netscaler'; +} + +sub serial { + return ''; +} + +sub model { + my $ns = shift; + my $desc = $ns->sys_hw_desc() || ''; + + $desc =~ s/^.+\bNS//i; + + return $desc; +} + +sub os_ver { + my $ns = shift; + my $ver = $ns->build_ver() || ''; + + if ($ver =~ /^.+\bNS(\d+\.\d+)/) { + $ver = $1; + } + return $ver; +} + + +1; +__END__ + +=head1 NAME + +SNMP::Info::Layer7::Netscaler - SNMP Interface to Citrix Netscaler appliances + +=head1 AUTHORS + +Eric Miller + +=head1 SYNOPSIS + + # Let SNMP::Info determine the correct subclass for you. + my $ns = new SNMP::Info( + AutoSpecify => 1, + Debug => 1, + DestHost => 'myrouter', + Community => 'public', + Version => 2 + ) + or die "Can't connect to DestHost.\n"; + + my $class = $ns->class(); + print "SNMP::Info determined this device to fall under subclass : $class\n"; + +=head1 DESCRIPTION + +Subclass for Citrix Netscaler appliances + +=head2 Inherited Classes + +=over + +=item SNMP::Info::Layer7 + +=back + +=head2 Required MIBs + +=over + +=item F + +=item Inherited Classes' MIBs + +See L for its own MIB requirements. + +=back + +=head1 GLOBALS + +These are methods that return scalar value from SNMP + +=over + +=item $ns->vendor() + +Returns 'citrix'. + +=item $ns->os() + +Returns 'netscaler'. + +=item $ns->os_ver() + +Release extracted from C. + +=item $ns->model() + +Model extracted from C. + +=item $ns->cpu() + +C + +=item $ns->build_ver() + +C + +=item $ns->sys_hw_desc() + +C + +=item $ns->serial() + +Returns ''. + +=back + +=head2 Globals imported from SNMP::Info::Layer7 + +See documentation in L for details. + +=head1 TABLE ENTRIES + +These are methods that return tables of information in the form of a reference +to a hash. + +=over + +=item $ns->ip_index() + +C + +=item $ns->ip_netmask() + +C + +=back + +=head2 Table Methods imported from SNMP::Info::Layer7 + +See documentation in L for details. + +=cut