Added OSPFv3 CLI backend that uses Vyatta::Quagga::Config

Signed-off-by: Gaurav Sinha <gaurav.sinha@vyatta.com>

1 files changed, 154 insertions, 0 deletions

diff --git a/scripts/ospfv3/vyatta-ospfv3.pl b/scripts/ospfv3/vyatta-ospfv3.pl
new file mode 100755
index 00000000..c359d348
--- /dev/null
+++ b/scripts/ospfv3/vyatta-ospfv3.pl
@@ -0,0 +1,154 @@
+#!/usr/bin/perl
+
+# Author: Daniil Baturin <daniil@baturin.org>
+# Date: 2010
+# Description: OSPFv3 CLI backend
+
+# **** 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) 2006, 2007, 2008 Vyatta, Inc.
+# All Rights Reserved.
+# **** End License ****
+
+use strict;
+use warnings;
+
+use Getopt::Long;
+use NetAddr::IP::Lite;
+
+use lib "/opt/vyatta/share/perl5/";
+use Vyatta::Config;
+use Vyatta::Quagga::Config;
+use Vyatta::Misc;
+
+my %quagga_commands = (
+  'protocols' => {
+    set => undef,
+    del => undef
+  },
+  'protocols ospfv3' => {
+    set => 'router ospf6',
+    del => 'no router ospf6'
+  },
+  'protocols ospfv3 parameters' => {
+    set => undef,
+    del => undef
+  },
+  'protocols ospfv3 parameters router-id' => {
+    set => 'router ospf6 ; router-id #5',
+    del => undef
+  },
+  'protocols ospfv3 area' => {
+    set => undef,
+    del => undef
+  },
+  'protocols ospfv3 area var' => {
+    set => undef,
+    del => undef
+  },
+  'protocols ospfv3 area var range' => {
+    set => undef,
+    del => undef
+  },
+  'protocols ospfv3 area var range var' => {
+    set => 'router ospf6 ; area #4 range #6',
+    del => 'router ospf6 ; no area #4 range #6'
+  },
+  'protocols ospfv3 area var range var advertise' => {
+    set => 'router ospf6 ; area #4 range #6 advertise',
+    del => 'router ospf6 ; no area #4 range #6'
+  },
+  'protocols ospfv3 area var range var not-advertise' => {
+    set => 'router ospf6 ; area #4 range #6 not-advertise',
+    del => 'router ospf6 ; no area #4 range #6 not-advertise'
+  },
+  'protocols ospfv3 area var interface' => {
+    set => 'router ospf6 ; no interface #6 area #4; interface #6 area #4',
+    del => 'router ospf6 ; no interface #6 area #4',
+    noerr => 'set'
+  },
+  'protocols ospfv3 area var import-list' => {
+    set => 'router ospf6 ; area #4 import-list #6',
+    del => 'router ospf6 ; no area #4 import-list #6'
+  },
+  'protocols ospfv3 area var export-list' => {
+    set => 'router ospf6 ; area #4 export-list #6',
+    del => 'router ospf6 ; no area #4 export-list #6'
+  },
+  'protocols ospfv3 area var filter-list' => {
+    set => 'router ospf6 ; area #4 filter-list prefix #6',
+    del => 'router ospf6 ; no area #4 filter-list prefix #6'
+  },
+  'protocols ospfv3 redistribute' => {
+    set => undef,
+    del => undef
+  },
+  'protocols ospfv3 redistribute connected' => {
+    set => 'router ospf6 ; redistribute connected ?route-map',
+    del => 'router ospf6 ; no redistribute connected'
+  },
+  'protocols ospfv3 redistribute kernel' => {
+    set => 'router ospf6 ; redistribute kernel ?route-map',
+    del => 'router ospf6 ; no redistribute kernel'
+  },
+  'protocols ospfv3 redistribute bgp' => {
+    set => 'router ospf6 ; redistribute bgp ?route-map',
+    del => 'router ospf6 ; no redistribute bgp'
+  },
+  'protocols ospfv3 redistribute ripng' => {
+    set => 'router ospf6 ; redistribute ripng ?route-map',
+    del => 'router ospf6 ; no redistribute ripng'
+  },
+  'protocols ospfv3 redistribute static' => {
+    set => 'router ospf6 ; redistribute static ?route-map',
+    del => 'router ospf6 ; no redistribute static'
+  }
+);
+
+my ($main, $check_area, $area);
+
+GetOptions(
+  "main" => \$main,
+  "check-area" => \$check_area,
+  "area=s" => \$area
+);
+
+main()                     if ($main);
+check_ospfv3_area($area)   if ($check_area);
+
+exit 0;
+
+sub main {
+  # Create a Vyatta Quagga Config object initialized by commands mapping
+  my $quagga_config = new Vyatta::Quagga::Config('protocols', \%quagga_commands);
+  #$quagga_config->setDebugLevel('3');
+
+  $quagga_config->deleteConfigTreeRecursive('protocols ospfv3') || die "exiting $?\n";
+
+  $quagga_config->setConfigTreeRecursive('protocols ospfv3 parameters') || die "exiting $?\n";  # Priority 630
+  $quagga_config->setConfigTreeRecursive('protocols ospfv3') || die "exiting $?\n";    # Priority 640
+}
+
+# Quagga ospf6d doesn't accept numeric area id, but requires dotted decimal. Bug 4172.
+sub check_ospfv3_area {
+    my $area = shift;
+
+    if ( $area =~ m/^(\d+)\.(\d+)\.(\d+)\.(\d+)$/ ) {
+        foreach my $octet ( $1, $2, $3, $4 ) {
+            if ( ( $octet < 0 ) || ( $octet > 255 ) ) { exit 1; }
+        }
+        exit 0;
+    }
+
+    die "Invalid OSPFv3 area: $area\n";
+}
+