finished core62.

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

diff --git a/src/scripts/vpn-watch b/src/scripts/vpn-watch
index 0c5f62d59f8c85e6651db7cf13679085d87d6f50..7eae873cea81f1820920a058cdd85a895f265dac 100755 (executable)
--- a/src/scripts/vpn-watch
+++ b/src/scripts/vpn-watch
@@ -1,6 +1,6 @@
 #!/usr/bin/perl 
 ##################################################
-#####     VPN-Watch.pl     Version 0.5       #####
+#####     VPN-Watch.pl     Version 0.7       #####
 ##################################################
 #                                                #
 #   VPN-Watch is part of the IPFire Firewall     #
@@ -32,17 +32,18 @@ while ( $i == 0){
   $round++;
 
    # Reset roundcounter after 10 min. To do established check.
-  if ($round > 9) { $round=0 }
+  if ($round > 9) { $round=0; }
 
   if (open(FILE, "<${General::swroot}/vpn/config")) {    @vpnsettings = <FILE>;
     close(FILE);
     unless(@vpnsettings) {exit 1;}
   }
 
-my $status = `ipsec whack --status`;
+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]);
@@ -55,19 +56,21 @@ foreach (@vpnsettings){
   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 'erouted;'`; 
-  
-  if ( $ipmatch eq '' ){
+  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]");
-    last; #all connections will reloaded
-          #remove this if ipsecctrl can restart single con again
+    $round=0;
   }
-  if ( ($round = 0) && ($established eq '')) {
+
+  if ($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]");
-    last; #all connections will reloaded
-          #remove this if ipsecctrl can restart single con again
+    $round=0;
 
   }
  }