summaryrefslogtreecommitdiff
path: root/scripts/dynamic-dns/vyatta-dynamic-dns.pl
diff options
context:
space:
mode:
Diffstat (limited to 'scripts/dynamic-dns/vyatta-dynamic-dns.pl')
-rwxr-xr-xscripts/dynamic-dns/vyatta-dynamic-dns.pl289
1 files changed, 0 insertions, 289 deletions
diff --git a/scripts/dynamic-dns/vyatta-dynamic-dns.pl b/scripts/dynamic-dns/vyatta-dynamic-dns.pl
deleted file mode 100755
index 283c8159..00000000
--- a/scripts/dynamic-dns/vyatta-dynamic-dns.pl
+++ /dev/null
@@ -1,289 +0,0 @@
-#!/usr/bin/perl
-#
-# Module: vyatta-dynamic-dns.pl
-#
-# **** 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.
-#
-# Author: Mohit Mehta
-# Date: September 2008
-# Description: Script to run ddclient per interface as set in Vyatta CLI
-#
-# **** End License ****
-#
-
-use lib "/opt/vyatta/share/perl5/";
-use Vyatta::Config;
-use Vyatta::Misc;
-use Getopt::Long;
-
-use strict;
-use warnings;
-
-my $ddclient_run_dir = '/var/run/ddclient';
-my $ddclient_cache_dir = '/var/cache/ddclient';
-my $ddclient_config_dir = '/etc/ddclient';
-
-#
-# main
-#
-
-my %_services_defaults = (
- afraid => {
- protocol => "freedns"
- },
- changeip => {
- protocol => "changeip"
- },
- cloudflare => {
- protocol => "cloudflare"
- },
- dnspark => {
- protocol => "dnspark"
- },
- dslreports => {
- protocol => "dslreports1"
- },
- dyndns => {
- protocol => "dyndns2"
- },
- easydns => {
- protocol => "easydns"
- },
- namecheap => {
- protocol => "namecheap"
- },
- noip => {
- protocol => "noip"
- },
- sitelutions => {
- protocol => "sitelutions"
- },
- zoneedit => {
- protocol => "zoneedit1"
- }
-);
-
-my ($update_dynamicdns, $op_mode_update_dynamicdns, $stop_dynamicdns, $interface, $get_services, $get_default_services, $get_protocols, $check_nodes);
-
-GetOptions(
- "update-dynamicdns!" => \$update_dynamicdns,
- "stop-dynamicdns!" => \$stop_dynamicdns,
- "op-mode-update-dynamicdns!" => \$op_mode_update_dynamicdns,
- "interface=s" => \$interface,
- "get-services!" => \$get_services,
- "get-default-services!" => \$get_default_services,
- "get-protocols!" => \$get_protocols,
- "check-nodes!" => \$check_nodes
-);
-
-if (defined $update_dynamicdns) {
- my $config;
- $config = dynamicdns_get_constants();
- $config .= dynamicdns_get_values();
- dynamicdns_write_file($config);
- dynamicdns_restart();
-}
-
-dynamicdns_restart() if (defined $op_mode_update_dynamicdns);
-dynamicdns_stop() if (defined $stop_dynamicdns);
-
-dynamicdns_get_services() if (defined $get_services);
-dynamicdns_get_default_services() if (defined $get_default_services);
-dynamicdns_get_protocols() if (defined $get_protocols);
-dynamicdns_check_nodes() if (defined $check_nodes);
-
-exit 0;
-
-#
-# subroutines
-#
-
-sub dynamicdns_restart {
- dynamicdns_stop();
- dynamicdns_start();
-}
-
-sub dynamicdns_start {
- mkdir $ddclient_run_dir
- unless (-d $ddclient_run_dir);
- mkdir $ddclient_cache_dir
- unless (-d $ddclient_cache_dir);
-
- system("/usr/sbin/ddclient -file $ddclient_config_dir/ddclient_$interface.conf >&/dev/null");
-
-}
-
-sub dynamicdns_stop {
- system("kill -9 `cat $ddclient_run_dir/ddclient_$interface.pid 2>/dev/null` >&/dev/null");
- system("rm -f $ddclient_cache_dir/ddclient_$interface.cache >&/dev/null");
-}
-
-sub dynamicdns_check_nodes {
- my $config = new Vyatta::Config;
- $config->setLevel("service dns dynamic interface $interface");
-
- my @services = $config->listNodes("service");
- foreach my $service (@services) {
- $config->setLevel("service dns dynamic interface $interface service $service");
-
- # Check if we have a login, a password and host-name(s)
- if(!defined($config->returnValue('login')) or $config->returnValue('login') eq '') {
- print "A login must be set for dynamic dns service $service on interface $interface\n";
- exit 1;
- }
- if(!defined($config->returnValue('password')) or $config->returnValue('password') eq '') {
- print "A password must be set for dynamic dns service $service on interface $interface\n";
- exit 1;
- }
- if(!defined($config->returnValues('host-name')) or $config->returnValues('host-name') eq 0) {
- print "An host-name must be set for dynamic dns service $service on interface $interface\n";
- exit 1;
- }
-
- # Check if we have a non-default service
- if(!defined($_services_defaults{$service})) {
- if(!defined($config->returnValue('protocol')) or $config->returnValue('protocol') eq '') {
- print "A protocol must be set for custom dynamic dns service $service on interface $interface\n";
- exit 1;
- }
- if(!defined($config->returnValue('server')) or $config->returnValue('server') eq '') {
- print "A server must be set for custom dynamic dns service $service on interface $interface\n";
- exit 1;
- }
- }
- }
- exit 0;
-}
-
-# Will return a string with default services only (those which don't need an explicit server or protocol value)
-sub dynamicdns_get_default_services {
- print join(' ', keys(%_services_defaults));
- print "\n";
-}
-
-# Return a list of supported protocols
-sub dynamicdns_get_protocols {
- for my $service (keys %_services_defaults) {
- print " $_services_defaults{$service}{'protocol'}";
- }
- print "\n";
-}
-
-# Will return a string with default services and set services, useful for CLI completion
-sub dynamicdns_get_services {
- my @o_services = keys %_services_defaults;
- my $output;
- my $config = new Vyatta::Config;
- $config->setLevel("service dns dynamic interface $interface");
-
- my @services = $config->listNodes("service");
- foreach my $service (@services) {
- push(@o_services, $service);
- }
- my @unique_o_services = do {
- my %seen;
- grep {!$seen{$_}++} @o_services;
- };
- print join(' ', @unique_o_services);
- print "\n";
-}
-
-sub dynamicdns_get_constants {
- my $output;
-
- my $date = `date`;
- chomp $date;
- $output = "#\n# autogenerated by vyatta-dynamic-dns.pl on $date\n#\n";
- $output .= "daemon=1m\n";
- $output .= "syslog=yes\n";
- $output .= "ssl=yes\n";
- $output .= "pid=$ddclient_run_dir/ddclient_$interface.pid\n";
- $output .= "cache=$ddclient_cache_dir/ddclient_$interface.cache\n";
- return $output;
-}
-
-sub dynamicdns_get_values {
-
- my $output;
- my $config = new Vyatta::Config;
- $config->setLevel("service dns dynamic interface $interface");
-
- my $web_url = $config->returnValue("use-web url");
- my $web_skip = $config->returnValue("use-web skip");
-
- if ($web_url && $web_skip) {
- $output = "use=web, web=$web_url, web-skip='".$web_skip."'\n\n\n";
- } else {
- $output = "use=if, if=$interface\n\n\n";
- }
-
- my @services = $config->listNodes("service");
- foreach my $service (@services) {
- $config->setLevel("service dns dynamic interface $interface service $service");
- my ($protocol, $server);
- $protocol = $_services_defaults{$service}{'protocol'} if defined $_services_defaults{$service}{'protocol'};
- $protocol = $config->returnValue("protocol") if defined $config->returnValue("protocol");
- $server = $_services_defaults{$service}{'server'} if defined $_services_defaults{$service}{'server'};
- $server = $config->returnValue("server") if defined $config->returnValue("server");
-
- my $login = $config->returnValue("login");
- my $password = $config->returnValue("password");
- my @hostnames = $config->returnValues("host-name");
-
- $output .= "# Service : $service\n";
-
- foreach my $hostname (@hostnames) {
- $output .= "server=$server," if defined $server;
- $output .= "protocol=$protocol\n";
- $output .= "max-interval=28d\n";
- $output .= "login=$login\n";
- $output .= "password='$password'\n";
- $output .= "$hostname\n\n";
- }
- }
-
- my @rfc2136s = $config->listNodes("rfc2136");
- foreach my $rfc2136 (@rfc2136s) {
- $config->setLevel("service dns dynamic interface $interface rfc2136 $rfc2136");
- my $key_file = $config->returnValue("key");
- my @records = $config->returnValues("record");
- my $nsserver = $config->returnValue("server");
- my $ttl = $config->returnValue("ttl");
- my $zone = $config->returnValue("zone");
-
- foreach my $record (@records) {
- $output .= "server=$nsserver\n";
- $output .= "protocol=nsupdate\n";
- $output .= "password=$key_file\n";
- $output .= "ttl=$ttl\n";
- $output .= "zone=$zone\n";
- $output .= "$record\n\n";
- }
- }
- return $output;
-}
-
-sub dynamicdns_write_file {
- my ($config) = @_;
-
- mkdir $ddclient_config_dir
- unless (-d $ddclient_config_dir);
-
- open(my $fh, '>', "$ddclient_config_dir/ddclient_$interface.conf")
- || die "Couldn't open \"$ddclient_config_dir/ddclient_$interface.conf\" - $!";
- print $fh $config;
- close $fh;
-}
-