diff --git a/ChangeLog b/ChangeLog index 8be430ae..c03488f9 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,11 @@ SNMP::Info - Friendly OO-style interface to Network devices using SNMP. +version 3.28 (TBD) + + [ENHANCEMENTS] + + * Add Layer3::Huawei class for Huawei Quidway switches + version 3.27 (2015-05-05) [ENHANCEMENTS] diff --git a/Info.pm b/Info.pm index 8efab80f..b613e1d5 100644 --- a/Info.pm +++ b/Info.pm @@ -809,6 +809,12 @@ Original Equipment Manufacturer (OEM) such as the HP ProCurve 9300 and 6300 seri See documentation in L for details. +=item SNMP::Info::Layer3::Huawei + +SNMP Interface to Huawei Layer 3 switches and routers. + +See documentation in L for details. + =item SNMP::Info::Layer3::IBMGbTor SNMP Interface to IBM Rackswitch (formerly Blade Network Technologies) @@ -1505,6 +1511,7 @@ sub device_type { 1872 => 'SNMP::Info::Layer3::AlteonAD', 1916 => 'SNMP::Info::Layer3::Extreme', 1991 => 'SNMP::Info::Layer3::Foundry', + 2011 => 'SNMP::Info::Layer3::Huawei', 2021 => 'SNMP::Info::Layer3::NetSNMP', 2272 => 'SNMP::Info::Layer3::Passport', 2636 => 'SNMP::Info::Layer3::Juniper', @@ -1545,6 +1552,7 @@ sub device_type { 1872 => 'SNMP::Info::Layer3::AlteonAD', 1916 => 'SNMP::Info::Layer3::Extreme', 1991 => 'SNMP::Info::Layer3::Foundry', + 2011 => 'SNMP::Info::Layer3::Huawei', 2272 => 'SNMP::Info::Layer3::Passport', 2925 => 'SNMP::Info::Layer1::Cyclades', 3224 => 'SNMP::Info::Layer3::Netscreen', diff --git a/Info/Layer3/Huawei.pm b/Info/Layer3/Huawei.pm new file mode 100644 index 00000000..90f05e71 --- /dev/null +++ b/Info/Layer3/Huawei.pm @@ -0,0 +1,229 @@ +# SNMP::Info::Layer3::Huawei +# +# Copyright (c) 2015 Jeroen van Ingen +# 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::Huawei; + +use strict; +use Exporter; +use SNMP::Info::Layer3; +use SNMP::Info::LLDP; +use SNMP::Info::IEEE802dot3ad 'agg_ports_lag'; + +@SNMP::Info::Layer3::Huawei::ISA = qw/ + SNMP::Info::IEEE802dot3ad + SNMP::Info::LLDP + SNMP::Info::Layer3 + Exporter +/; +@SNMP::Info::Layer3::Huawei::EXPORT_OK = qw/ + agg_ports +/; + +use vars qw/$VERSION %GLOBALS %MIBS %FUNCS %MUNGE/; + +$VERSION = '3.27'; + +%MIBS = ( + %SNMP::Info::Layer3::MIBS, + %SNMP::Info::LLDP::MIBS, + %SNMP::Info::IEEE802dot3ad::MIBS, +); + +%GLOBALS = ( + %SNMP::Info::Layer3::GLOBALS, + %SNMP::Info::LLDP::GLOBALS, +); + +%FUNCS = ( + %SNMP::Info::Layer3::FUNCS, + %SNMP::Info::LLDP::FUNCS, +); + +%MUNGE = ( + %SNMP::Info::Layer3::MUNGE, + %SNMP::Info::LLDP::MUNGE, +); + +sub vendor { + return "Huawei"; +} + +sub os { + my $huawei = shift; + my $descr = $huawei->description(); + + return $1 if ( $descr =~ /\b(VRP)\b/ ); + return "huawei"; +} + +sub os_ver { + my $huawei = shift; + my $descr = $huawei->description(); + my $os_ver = undef; + + $os_ver = "$1" if ( $descr =~ /\bVersion ([0-9.]+)/i ); + + return $os_ver; +} + +sub i_ignore { + my $l3 = shift; + my $partial = shift; + + my $interfaces = $l3->interfaces($partial) || {}; + + my %i_ignore; + foreach my $if ( keys %$interfaces ) { + + # lo0 etc + if ( $interfaces->{$if} =~ /\b(inloopback|console)\d*\b/i ) { + $i_ignore{$if}++; + } + } + return \%i_ignore; +} + +sub agg_ports { return agg_ports_lag(@_) } + +1; +__END__ + +=head1 NAME + +SNMP::Info::Layer3::Huawei - SNMP Interface to Huawei Layer 3 switches and routers. + +=head1 AUTHORS + +Jeroen van Ingen + +=head1 SYNOPSIS + + # Let SNMP::Info determine the correct subclass for you. + my $huawei = new SNMP::Info( + AutoSpecify => 1, + Debug => 1, + DestHost => 'myrouter', + Community => 'public', + Version => 2 + ) + or die "Can't connect to DestHost.\n"; + + my $class = $huawei->class(); + print "SNMP::Info determined this device to fall under subclass : $class\n"; + +=head1 DESCRIPTION + +Subclass for Huawei Quidway switches + +=head2 Inherited Classes + +=over + +=item SNMP::Info::Layer3 + +=item SNMP::Info::LLDP + +=item SNMP::Info::IEEE802dot3ad + +=back + +=head2 Required MIBs + +=over + +=item Inherited Classes' MIBs + +See L for its own MIB requirements. + +See L for its own MIB requirements. + +See L for its own MIB requirements. + +=back + +=head1 GLOBALS + +These are methods that return scalar value from SNMP + +=over + +=item $huawei->vendor() + +Returns 'Huawei'. + +=item $huawei->os() + +Returns 'VRP' if contained in C, 'huawei' otherwise. + +=item $huawei->os_ver() + +Returns the software version extracted from C. + +=back + +=head2 Globals imported from SNMP::Info::Layer3 + +See documentation in L for details. + +=head2 Globals imported from SNMP::Info::LLDP + +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. + +=head2 Overrides + +=over + +=item $huawei->i_ignore() + +Returns reference to hash. Increments value of IID if port is to be ignored. + +Ignores InLoopback and Console interfaces + +=item C + +Returns a HASH reference mapping from slave to master port for each member of +a port bundle on the device. Keys are ifIndex of the slave ports, Values are +ifIndex of the corresponding master ports. + +=back + +=head2 Table Methods imported from SNMP::Info::Layer3 + +See documentation in L for details. + +=head2 Table Methods imported from SNMP::Info::LLDP + +See documentation in L for details. + +=cut