From 2b82d5cb18ce8e8cde748d0caf9f0852251fa7b4 Mon Sep 17 00:00:00 2001
From: Nigel Kukard <nkukard@lbsd.net>
Date: Sun, 23 Jun 2013 09:25:00 +0000
Subject: [PATCH] Added framework for TC

---
 opentrafficshaper/plugins/tc/tc.pm | 127 +++++++++++++++++++++++++++++
 1 file changed, 127 insertions(+)
 create mode 100644 opentrafficshaper/plugins/tc/tc.pm

diff --git a/opentrafficshaper/plugins/tc/tc.pm b/opentrafficshaper/plugins/tc/tc.pm
new file mode 100644
index 0000000..9742379
--- /dev/null
+++ b/opentrafficshaper/plugins/tc/tc.pm
@@ -0,0 +1,127 @@
+# OpenTrafficShaper Linux tc traffic shaping
+# Copyright (C) 2007-2013, AllWorldIT
+# 
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# 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.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+
+
+package opentrafficshaper::plugins::tc;
+
+use strict;
+use warnings;
+
+
+use POE;
+
+use opentrafficshaper::constants;
+use opentrafficshaper::logger;
+
+
+
+# Exporter stuff
+require Exporter;
+our (@ISA,@EXPORT,@EXPORT_OK);
+@ISA = qw(Exporter);
+@EXPORT = qw(
+);
+@EXPORT_OK = qw(
+);
+
+use constant {
+	VERSION => '0.0.1',
+};
+
+
+# Plugin info
+our $pluginInfo = {
+	Name => "Linux tc Interface",
+	Version => VERSION,
+	
+	Init => \&init,
+};
+
+
+# Copy of system globals
+my $globals;
+my $logger;
+
+
+# Initialize plugin
+sub init
+{
+	$globals = shift;
+
+
+	# Setup our environment
+	$logger = $globals->{'logger'};
+
+
+	# This is our configuration processing session
+	POE::Session->create(
+		inline_states => {
+			_start => \&session_init,
+			add => \&do_add,
+			change => \&do_change,
+			remove => \&do_remove,
+		}
+	);
+
+	$logger->log(LOG_NOTICE,"[TC] OpenTrafficShaper tc Integration v".VERSION." - Copyright (c) 2013, AllWorldIT")
+}
+
+
+
+# Initialize config manager
+sub session_init {
+	my $kernel = $_[KERNEL];
+
+
+	# Set our alias
+	$kernel->alias_set("shaper");
+}
+
+
+# Add event for tc
+sub do_add {
+	my ($kernel, $uid) = @_[KERNEL, ARG0];
+
+
+	# Pull in global
+	my $users = %globals->{'users'};
+	my $user = $users->{$uid};
+
+
+	$users->{$uid}->{'shaper_live'} = SHAPER_LIVE;
+	print STDERR " TC => add $user->{'Username'}\n";
+}
+
+# Change event for tc
+sub do_change {
+	my ($kernel, $user) = @_[KERNEL, ARG0];
+
+	print STDERR " TC => change $user->{'Username'}\n";
+}
+
+# Remove event for tc
+sub do_remove {
+	my ($kernel, $user) = @_[KERNEL, ARG0];
+
+	$users->{$uid}->{'shaper_live'} = 0;
+	print STDERR " TC => remove $user->{'Username'}\n";
+}
+
+
+
+1;
+# vim: ts=4
-- 
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