Remove vpn-watch.

[people/pmueller/ipfire-2.x.git] / src / scripts / vpn-watch

diff --git a/src/scripts/vpn-watch b/src/scripts/vpn-watch
deleted file mode 100755 (executable)
index c32dc3c..0000000
--- a/src/scripts/vpn-watch
+++ /dev/null
@@ -1,88 +0,0 @@
-#!/usr/bin/perl 
-##################################################
-#####     VPN-Watch.pl     Version 0.7       #####
-##################################################
-#                                                #
-#   VPN-Watch is part of the IPFire Firewall     #
-#                                                #
-##################################################
-
-# XXX The vpn-watch daemon is disabled, because
-# apparently, it is not needed anymore after
-# strongswan has abandoned pluto.
-exit(0);
-
-use strict;
-
-require '/var/ipfire/general-functions.pl';
-my @vpnsettings;
-my $i = 0;
-my $file = "/var/run/vpn-watch.pid";
-my $debug = 0;
-
-if ( -e $file ){
-  logger("There my be another vpn-watch runnning because $file exists, vpn-watch will try kill the process.");
-  open(FILE, "<$file");
-    my $PID = <FILE>;
-    close(FILE);
-    system("kill -9 $PID");
-  }
-
-system("echo $$ > $file");
-my $round=0;
-while ( $i == 0){
-  if ($debug){logger("We will wait 60 seconds before next action.");}
-    sleep(60);
-
-  $round++;
-
-   # Reset roundcounter after 10 min. To do established check.
-  if ($round > 9) { $round=0; }
-
-  if (open(FILE, "<${General::swroot}/vpn/config")) {    @vpnsettings = <FILE>;
-    close(FILE);
-    unless(@vpnsettings) {exit 1;}
-  }
-
-my $status = `ipsec status`;
-foreach (@vpnsettings){
- my @settings = split(/,/,$_);
-  
-  chomp($settings[30]);
-  if ($settings[27] ne 'RED'){next;}
-  if ($settings[4] ne 'net'){next;}  
-  if ($settings[1] ne 'on'){next;}chomp($settings[29]);
-  if ($settings[29] ne 'on'){next;}
- 
-  my $remotehostname = $settings[11];
-  
-  if ($debug){logger("Checking connection to $remotehostname.");}
-  
-  my $remoteip = `/usr/bin/ping -c 1 $remotehostname 2>/dev/null | head -n1 | awk '{print \$3}' | tr -d '()' | tr -d ':'`;chomp($remoteip);
-  if ($remoteip eq ""){next;if ($debug){logger("Unable to resolve $remotehostname.");}}
-  my $ipmatch= `echo "$status" | grep '$remoteip' | grep '$settings[2]'`;
-  my $established= `echo "$status" | grep '$settings[2]' | grep -e 'erouted;' -e 'INSTALLED'`;
-  my $known= `echo "$status" | grep '$settings[2]'`;
-
-  if ( $ipmatch eq '' && $known ne '' ){
-    logger("Remote IP for host $remotehostname($remoteip) has changed, restarting ipsec.");
-    system("/usr/local/bin/ipsecctrl S $settings[0]");
-    $round=0;
-  }
-
-  if ($debug){logger("Round=".$round." and established=".$established);}
-
-  if ( ($round == 0) && ($established eq '')) {
-    logger("Connection to $remotehostname($remoteip) not erouted, restarting ipsec.");
-    system("/usr/local/bin/ipsecctrl S $settings[0]");
-    $round=0;
-
-  }
- }
- if ($debug){logger("All connections may be fine nothing was done.");}
-}
-
-sub logger {
-        my $log = shift;
-        system("logger -t vpnwatch \"$log\"");
-}