diff options
author | Stephen Hemminger <stephen.hemminger@vyatta.com> | 2010-04-06 15:30:59 -0700 |
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committer | Stephen Hemminger <stephen.hemminger@vyatta.com> | 2010-04-06 15:30:59 -0700 |
commit | b75a66a4d5768f22a4b995d49ba442de8762a800 (patch) | |
tree | fa14f29b93c295b7e4800c9c1f1b1a217188468a /lib/Vyatta/Qos/TrafficLimiter.pm | |
parent | c0d93ca34ddb1b6569d42737692e6a06b99d59d4 (diff) | |
download | vyatta-cfg-qos-b75a66a4d5768f22a4b995d49ba442de8762a800.tar.gz vyatta-cfg-qos-b75a66a4d5768f22a4b995d49ba442de8762a800.zip |
Move traffic-limiter to input-policy
This changes:
qos-policy traffic-limiter foo class ...
interfaces ethernet eth0 qos-policy in foo
to
interface ethernet eth0 input-policy limit class ...
Which unifies all uses of ingress qdisc (limit, redirect, mirror)
into a single usage model.
Diffstat (limited to 'lib/Vyatta/Qos/TrafficLimiter.pm')
-rw-r--r-- | lib/Vyatta/Qos/TrafficLimiter.pm | 93 |
1 files changed, 0 insertions, 93 deletions
diff --git a/lib/Vyatta/Qos/TrafficLimiter.pm b/lib/Vyatta/Qos/TrafficLimiter.pm deleted file mode 100644 index 1ac61b2..0000000 --- a/lib/Vyatta/Qos/TrafficLimiter.pm +++ /dev/null @@ -1,93 +0,0 @@ -# Traffic limiter -# This is a rate limiter based on ingress qdisc -# -# **** License **** -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License version 2 as -# published by the Free Software Foundation. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. -# -# This code was originally developed by Vyatta, Inc. -# Portions created by Vyatta are Copyright (C) 2008 Vyatta, Inc. -# All Rights Reserved. -# **** End License **** - -package Vyatta::Qos::TrafficLimiter; -use strict; -use warnings; - -require Vyatta::Config; -require Vyatta::Qos::LimiterClass; - -my %fields = ( - _level => undef, - _classes => undef, -); - -# Create a new instance based on config information -sub new { - my ( $that, $config, $name ) = @_; - my $self = {%fields}; - my $class = ref($that) || $that; - - bless $self, $class; - $self->_define($config); - - return $self; -} - -# Setup new instance. -# Assumes caller has done $config->setLevel to "traffic-limiter $name" -sub _define { - my ( $self, $config ) = @_; - my $level = $config->setLevel(); - my @classes = (); - - $self->{_level} = $level; - - # make sure no clash of different types of tc filters - my %matchTypes = (); - foreach my $class ( $config->listNodes("class") ) { - foreach my $match ( $config->listNodes("class $class match") ) { - foreach my $type ( $config->listNodes("class $class match $match") ) { - next if ($type eq 'description'); - $matchTypes{$type} = "$class match $match"; - } - } - } - - if ( scalar keys %matchTypes > 1 && $matchTypes{ip} ) { - print "Match type conflict:\n"; - while ( my ( $type, $usage ) = each(%matchTypes) ) { - print " class $usage $type\n"; - } - die "$level can not match on both ip and other types\n"; - } - - foreach my $id ( $config->listNodes("class") ) { - $config->setLevel("$level class $id"); - push @classes, new Vyatta::Qos::LimiterClass( $config, $id ); - } - $self->{_classes} = \@classes; -} - -sub commands { - my ( $self, $dev, $parent ) = @_; - my $classes = $self->{_classes}; - - foreach my $class (@$classes) { - foreach my $match ( $class->matchRules() ) { - my $police = " police rate " . $class->{rate} - . " burst " . $class->{burst}; - - $match->filter( $dev, $parent, $class->{id}, $class->{priority}, - undef, $police ); - } - } -} - -1; |