]> git.ipfire.org Git - ipfire-2.x.git/blobdiff - html/cgi-bin/ovpnmain.cgi
OpenVPN: Added additional configuration for server and clients
[ipfire-2.x.git] / html / cgi-bin / ovpnmain.cgi
index 0c9e73d5b86b9662d9315c0e3828626379e18214..7048ca206cf0773c4f773b75ca6a7e81c2cdd0a5 100644 (file)
@@ -70,6 +70,9 @@ my $configgrp="${General::swroot}/fwhosts/customgroups";
 my $customnet="${General::swroot}/fwhosts/customnetworks";
 my $name;
 my $col="";
+my $local_serverconf = "${General::swroot}/ovpn/scripts/server.conf.local";
+my $local_clientconf = "${General::swroot}/ovpn/scripts/client.conf.local";
+
 &General::readhash("${General::swroot}/ethernet/settings", \%netsettings);
 $cgiparams{'ENABLED'} = 'off';
 $cgiparams{'ENABLED_BLUE'} = 'off';
@@ -93,12 +96,34 @@ $cgiparams{'PMTU_DISCOVERY'} = '';
 $cgiparams{'DCIPHER'} = '';
 $cgiparams{'DAUTH'} = '';
 $cgiparams{'TLSAUTH'} = '';
-$cgiparams{'ENGINES'} = '';
 $routes_push_file = "${General::swroot}/ovpn/routes_push";
-unless (-e $routes_push_file)    { system("touch $routes_push_file"); }
-unless (-e "${General::swroot}/ovpn/ccd.conf")    { system("touch ${General::swroot}/ovpn/ccd.conf"); }
-unless (-e "${General::swroot}/ovpn/ccdroute")    { system("touch ${General::swroot}/ovpn/ccdroute"); }
-unless (-e "${General::swroot}/ovpn/ccdroute2")    { system("touch ${General::swroot}/ovpn/ccdroute2"); }
+
+# Add CCD files if not already presant
+unless (-e $routes_push_file) {
+       open(RPF, ">$routes_push_file");
+       close(RPF);
+}
+unless (-e "${General::swroot}/ovpn/ccd.conf") {
+       open(CCDC, ">${General::swroot}/ovpn/ccd.conf");
+       close (CCDC);
+}
+unless (-e "${General::swroot}/ovpn/ccdroute") {
+       open(CCDR, ">${General::swroot}/ovpn/ccdroute");
+       close (CCDR);
+}
+unless (-e "${General::swroot}/ovpn/ccdroute2") {
+       open(CCDRT, ">${General::swroot}/ovpn/ccdroute2");
+       close (CCDRT);
+}
+# Add additional configs if not already presant
+unless (-e "$local_serverconf") {
+       open(LSC, ">$local_serverconf");
+       close (LSC);
+}
+unless (-e "$local_clientconf") {
+       open(LCC, ">$local_clientconf");
+       close (LCC);
+}
 
 &Header::getcgihash(\%cgiparams, {'wantfile' => 1, 'filevar' => 'FH'});
 
@@ -173,60 +198,6 @@ sub deletebackupcert
                unlink ("${General::swroot}/ovpn/certs/$hexvalue.pem");
        }
 }
-sub checkportfw {
-       my $DPORT = shift;
-       my $DPROT = shift;
-       my %natconfig =();
-       my $confignat = "${General::swroot}/firewall/config";
-       $DPROT= uc ($DPROT);
-       &General::readhasharray($confignat, \%natconfig);
-       foreach my $key (sort keys %natconfig){
-               my @portarray = split (/\|/,$natconfig{$key}[30]);
-               foreach my $value (@portarray){
-                       if ($value =~ /:/i){
-                               my ($a,$b) = split (":",$value);
-                               if ($DPROT eq $natconfig{$key}[12] && $DPORT gt $a && $DPORT lt $b){
-                                       $errormessage= "$Lang::tr{'source port in use'} $DPORT";
-                               }
-                       }else{
-                               if ($DPROT eq $natconfig{$key}[12] && $DPORT eq $value){
-                                       $errormessage= "$Lang::tr{'source port in use'} $DPORT";
-                               }
-                       }
-               }
-       }
-       return;
-}
-
-sub checkportoverlap
-{
-       my $portrange1 = $_[0]; # New port range
-       my $portrange2 = $_[1]; # existing port range
-       my @tempr1 = split(/\:/,$portrange1);
-       my @tempr2 = split(/\:/,$portrange2);
-
-       unless (&checkportinc($tempr1[0], $portrange2)){ return 0;}
-       unless (&checkportinc($tempr1[1], $portrange2)){ return 0;}
-       
-       unless (&checkportinc($tempr2[0], $portrange1)){ return 0;}
-       unless (&checkportinc($tempr2[1], $portrange1)){ return 0;}
-
-       return 1; # Everything checks out!
-}
-
-# Darren Critchley - we want to make sure that a port entry is not within an already existing range
-sub checkportinc
-{
-       my $port1 = $_[0]; # Port
-       my $portrange2 = $_[1]; # Port range
-       my @tempr1 = split(/\:/,$portrange2);
-
-       if ($port1 < $tempr1[0] || $port1 > $tempr1[1]) {
-               return 1; 
-       } else {
-               return 0; 
-       }
-}
 
 sub writeserverconf {
     my %sovpnsettings = ();  
@@ -256,7 +227,7 @@ sub writeserverconf {
     my @tempovpnsubnet = split("\/",$sovpnsettings{'DOVPN_SUBNET'});
     print CONF "server $tempovpnsubnet[0] $tempovpnsubnet[1]\n";
     #print CONF "push \"route $netsettings{'GREEN_NETADDRESS'} $netsettings{'GREEN_NETMASK'}\"\n";
-   
+
     # Check if we are using mssfix, fragment or mtu-disc and set the corretct mtu of 1500.
     # If we doesn't use one of them, we can use the configured mtu value.
     if ($sovpnsettings{'MSSFIX'} eq 'on') 
@@ -264,8 +235,8 @@ sub writeserverconf {
     elsif ($sovpnsettings{'FRAGMENT'} ne '' && $sovpnsettings{'DPROTOCOL'} ne 'tcp') 
        { print CONF "$sovpnsettings{'DDEVICE'}-mtu 1500\n"; }
     elsif (($sovpnsettings{'PMTU_DISCOVERY'} eq 'yes') ||
-          ($sovpnsettings{'PMTU_DISCOVERY'} eq 'maybe') ||
-          ($sovpnsettings{'PMTU_DISCOVERY'} eq 'no' ))
+       ($sovpnsettings{'PMTU_DISCOVERY'} eq 'maybe') ||
+       ($sovpnsettings{'PMTU_DISCOVERY'} eq 'no' ))
        { print CONF "$sovpnsettings{'DDEVICE'}-mtu 1500\n"; } 
     else 
        { print CONF "$sovpnsettings{'DDEVICE'}-mtu $sovpnsettings{'DMTU'}\n"; }
@@ -300,10 +271,10 @@ sub writeserverconf {
        print CONF "client-to-client\n";
     }
     if ($sovpnsettings{MSSFIX} eq 'on') {
-       print CONF "mssfix\n";
+               print CONF "mssfix\n";
     }
     if ($sovpnsettings{FRAGMENT} ne '' && $sovpnsettings{'DPROTOCOL'} ne 'tcp') {
-       print CONF "fragment $sovpnsettings{'FRAGMENT'}\n";   
+               print CONF "fragment $sovpnsettings{'FRAGMENT'}\n";
     }
 
     # Check if a valid operating mode has been choosen and use it.
@@ -325,12 +296,7 @@ sub writeserverconf {
        print CONF "auth $sovpnsettings{'DAUTH'}\n";
     }
     if ($sovpnsettings{'TLSAUTH'} eq 'on') {
-       print CONF "tls-auth ${General::swroot}/ovpn/ca/ta.key 0\n";
-    }
-    if ($sovpnsettings{ENGINES} eq 'disabled') {
-       print CONF "";
-    } else {
-       print CONF "engine $sovpnsettings{ENGINES}\n";
+       print CONF "tls-auth ${General::swroot}/ovpn/certs/ta.key\n";
     }
     if ($sovpnsettings{DCOMPLZO} eq 'on') {
         print CONF "comp-lzo\n";
@@ -366,7 +332,22 @@ sub writeserverconf {
                print CONF "verb $sovpnsettings{LOG_VERB}\n";
        } else {
                print CONF "verb 3\n";
-       }       
+       }
+    # Print server.conf.local if entries exist to server.conf
+    if ( !-z $local_serverconf  && $sovpnsettings{'ADDITIONAL_CONFIGS'} eq 'on') {
+       open (LSC, "$local_serverconf");
+               print CONF "\n#---------------------------\n";
+               print CONF "# Start of custom directives\n";
+               print CONF "# from server.conf.local\n";
+               print CONF "#---------------------------\n\n";
+       while (<LSC>) {
+               print CONF $_;
+       }
+               print CONF "\n#-----------------------------\n";
+               print CONF "# End of custom directives\n";
+               print CONF "#-----------------------------\n";
+       close (LSC);
+    }
     print CONF "\n";
     
     close(CONF);
@@ -745,6 +726,7 @@ if ($cgiparams{'ACTION'} eq $Lang::tr{'save-adv-options'}) {
     $vpnsettings{'MAX_CLIENTS'} = $cgiparams{'MAX_CLIENTS'};
     $vpnsettings{'REDIRECT_GW_DEF1'} = $cgiparams{'REDIRECT_GW_DEF1'};
     $vpnsettings{'CLIENT2CLIENT'} = $cgiparams{'CLIENT2CLIENT'};
+    $vpnsettings{'ADDITIONAL_CONFIGS'} = $cgiparams{'ADDITIONAL_CONFIGS'};
     $vpnsettings{'DHCP_DOMAIN'} = $cgiparams{'DHCP_DOMAIN'};
     $vpnsettings{'DHCP_DNS'} = $cgiparams{'DHCP_DNS'};
     $vpnsettings{'DHCP_WINS'} = $cgiparams{'DHCP_WINS'};
@@ -752,7 +734,6 @@ if ($cgiparams{'ACTION'} eq $Lang::tr{'save-adv-options'}) {
     $vpnsettings{'PMTU_DISCOVERY'} = $cgiparams{'PMTU_DISCOVERY'};
     $vpnsettings{'DAUTH'} = $cgiparams{'DAUTH'};
     $vpnsettings{'TLSAUTH'} = $cgiparams{'TLSAUTH'};
-    $vpnsettings{'ENGINES'} = $cgiparams{'ENGINES'};
     my @temp=();
     
     if ($cgiparams{'FRAGMENT'} eq '') {
@@ -772,13 +753,6 @@ if ($cgiparams{'ACTION'} eq $Lang::tr{'save-adv-options'}) {
        $vpnsettings{'MSSFIX'} = $cgiparams{'MSSFIX'};
     }
 
-   # Create ta.key for tls-auth if not presant
-   if ($cgiparams{'TLSAUTH'} eq 'on') {
-       if ( ! -e "${General::swroot}/ovpn/ca/ta.key") {
-               system('/usr/sbin/openvpn', '--genkey', '--secret', "${General::swroot}/ovpn/ca/ta.key")
-       }
-    }
-
     if (($cgiparams{'PMTU_DISCOVERY'} eq 'yes') ||
         ($cgiparams{'PMTU_DISCOVERY'} eq 'maybe') ||
         ($cgiparams{'PMTU_DISCOVERY'} eq 'no' )) {
@@ -877,6 +851,16 @@ if ($cgiparams{'ACTION'} eq $Lang::tr{'save-adv-options'}) {
         $errormessage = $Lang::tr{'invalid input for keepalive 1:2'};
         goto ADV_ERROR;        
     }
+    # Create ta.key for tls-auth if not presant
+    if ($cgiparams{'TLSAUTH'} eq 'on') {
+       if ( ! -e "${General::swroot}/ovpn/certs/ta.key") {
+               system('/usr/sbin/openvpn', '--genkey', '--secret', "${General::swroot}/ovpn/certs/ta.key");
+               if ($?) {
+               $errormessage = "$Lang::tr{'openssl produced an error'}: $?";
+        goto ADV_ERROR;
+               }
+       }
+    }
     
     &General::writehash("${General::swroot}/ovpn/settings", \%vpnsettings);
     &writeserverconf();#hier ok
@@ -964,15 +948,9 @@ unless(-d "${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}"){mkdir "${General
        print SERVERCONF "# HMAC algorithm\n";
        print SERVERCONF "auth $cgiparams{'DAUTH'}\n";
   }
-  if ($cgiparams{'ENGINES'} eq 'disabled') {
-       print SERVERCONF "";
-  } else {
-       print SERVERCONF "# Crypto engine\n";
-       print SERVERCONF "engine $cgiparams{'ENGINES'}\n";
-  }
   if ($cgiparams{'COMPLZO'} eq 'on') {
    print SERVERCONF "# Enable Compression\n";
-   print SERVERCONF "comp-lzo\r\n";
+   print SERVERCONF "comp-lzo\n";
      }
   print SERVERCONF "# Debug Level\n"; 
   print SERVERCONF "verb 3\n"; 
@@ -994,6 +972,7 @@ unless(-d "${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}"){mkdir "${General
 
 if ($cgiparams{'ACTION'} eq $Lang::tr{'save'} && $cgiparams{'TYPE'} eq 'net' && $cgiparams{'SIDE'} eq 'client')
 {
+
         my @ovsubnettemp =  split(/\./,$cgiparams{'OVPN_SUBNET'});
         my $ovsubnet =  "$ovsubnettemp[0].$ovsubnettemp[1].$ovsubnettemp[2]";
         my @remsubnet =  split(/\//,$cgiparams{'REMOTE_SUBNET'});
@@ -1064,16 +1043,10 @@ unless(-d "${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}"){mkdir "${General
        print CLIENTCONF "# HMAC algorithm\n";
        print CLIENTCONF "auth $cgiparams{'DAUTH'}\n";
   }
-  if ($cgiparams{'ENGINES'} eq 'disabled') {
-       print CLIENTCONF "";
-  } else {
-       print CLIENTCONF "# Crypto engine\n";
-       print CLIENTCONF "engine $cgiparams{'ENGINES'}\n";
-  }
   if ($cgiparams{'COMPLZO'} eq 'on') {
    print CLIENTCONF "# Enable Compression\n";
-   print CLIENTCONF "comp-lzo\r\n";
-     }
+   print CLIENTCONF "comp-lzo\n";
+  }
   print CLIENTCONF "# Debug Level\n"; 
   print CLIENTCONF "verb 3\n"; 
   print CLIENTCONF "# Tunnel check\n"; 
@@ -1092,7 +1065,6 @@ unless(-d "${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}"){mkdir "${General
 ### Save main settings
 ###
 
-
 if ($cgiparams{'ACTION'} eq $Lang::tr{'save'} && $cgiparams{'TYPE'} eq '' && $cgiparams{'KEY'} eq '') {
     &General::readhash("${General::swroot}/ovpn/settings", \%vpnsettings);
     #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too,
@@ -1103,16 +1075,10 @@ if ($cgiparams{'ACTION'} eq $Lang::tr{'save'} && $cgiparams{'TYPE'} eq '' && $cg
        goto SETTINGS_ERROR;
        }
     }
-    if ($errormessage) { goto SETTINGS_ERROR; }
 
-    if ($cgiparams{'ENABLED'} eq 'on'){
-       &checkportfw($cgiparams{'DDEST_PORT'},$cgiparams{'DPROTOCOL'});
-    }
-    if ($errormessage) { goto SETTINGS_ERROR; }
-    
     if (! &General::validipandmask($cgiparams{'DOVPN_SUBNET'})) {
             $errormessage = $Lang::tr{'ovpn subnet is invalid'};
-       goto SETTINGS_ERROR;
+                       goto SETTINGS_ERROR;
     }
     my @tmpovpnsubnet = split("\/",$cgiparams{'DOVPN_SUBNET'});
     
@@ -1211,7 +1177,7 @@ SETTINGS_ERROR:
     while ($file = glob("${General::swroot}/ovpn/crls/*")) {
        unlink $file;
     }
-    &cleanssldatabase();
+       &cleanssldatabase();
     if (open(FILE, ">${General::swroot}/ovpn/caconfig")) {
         print FILE "";
         close FILE;
@@ -1263,7 +1229,6 @@ SETTINGS_ERROR:
                        </tr>
                </table>
        </form>
-
 END
     ;
     &Header::closebox();
@@ -1298,7 +1263,7 @@ END
        print <<END;
        <table width='100%'>
        <tr>
-               <td width='15%'> </td> <td width='15%'></td> <td width='65%'></td>
+               <td width='20%'> </td> <td width='15%'></td> <td width='65%'></td>
        </tr>
        <tr>
                <td class='base'>$Lang::tr{'ovpn dh'}:</td>
@@ -1387,7 +1352,7 @@ END
 
     if ($cgiparams{'CA_NAME'} eq 'ca') {
        $errormessage = $Lang::tr{'name is invalid'};
-       goto UPLOAD_CA_ERROR;
+       goto UPLOADCA_ERROR;
     }
 
     # Check if there is no other entry with this name
@@ -1595,6 +1560,18 @@ END
        print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/certs/servercert.pem`;
        exit(0);
     }
+
+###
+### Download tls-auth key
+###
+}elsif ($cgiparams{'ACTION'} eq $Lang::tr{'download tls-auth key'}) {
+    if ( -f "${General::swroot}/ovpn/certs/ta.key" ) {
+       print "Content-Type: application/octet-stream\r\n";
+       print "Content-Disposition: filename=ta.key\r\n\r\n";
+       print `/bin/cat ${General::swroot}/ovpn/certs/ta.key`;
+       exit(0);
+    }
+
 ###
 ### Form for generating a root certificate
 ###
@@ -1918,7 +1895,14 @@ END
            goto ROOTCERT_ERROR;
 #      } else {
 #          &cleanssldatabase();
-       }       
+       }
+       # Create ta.key for tls-auth
+       system('/usr/sbin/openvpn', '--genkey', '--secret', "${General::swroot}/ovpn/certs/ta.key");
+       if ($?) {
+           $errormessage = "$Lang::tr{'openssl produced an error'}: $?";
+           &cleanssldatabase();
+           goto ROOTCERT_ERROR;
+       }
        goto ROOTCERT_SUCCESS;
     }
     ROOTCERT_ERROR:
@@ -2008,7 +1992,8 @@ END
            <td><input type='submit' name='ACTION' value='$Lang::tr{'upload p12 file'}' /></td>
             <td colspan='2'>&nbsp;</td></tr>
        <tr><td class='base' colspan='4' align='left'>
-           <img src='/blob.gif' valign='top' al='*' >&nbsp;$Lang::tr{'this field may be blank'}</td></tr>
+           <img src='/blob.gif' valign='top' al='*' >&nbsp;$Lang::tr{'this field may be blank'}</td>
+       </tr>
        </form></table>
 END
        ;
@@ -2160,7 +2145,7 @@ if ($confighash{$cgiparams{'KEY'}}[3] eq 'net'){
    }
    if ($confighash{$cgiparams{'KEY'}}[30] eq 'on') {
    print CLIENTCONF "# Enable Compression\n";
-   print CLIENTCONF "comp-lzo\r\n";
+   print CLIENTCONF "comp-lzo\n";
      }
    print CLIENTCONF "# Debug Level\n"; 
    print CLIENTCONF "verb 3\n"; 
@@ -2259,8 +2244,8 @@ else
        print CLIENTCONF "auth $vpnsettings{'DAUTH'}\r\n";
     }
     if ($vpnsettings{'TLSAUTH'} eq 'on') {
-       print CLIENTCONF "tls-auth ta.key 1\r\n";
-       $zip->addFile( "${General::swroot}/ovpn/ca/ta.key", "ta.key")  or die "Can't add file ta.key\n";
+       print CLIENTCONF "tls-auth ta.key\r\n";
+       $zip->addFile( "${General::swroot}/ovpn/certs/ta.key", "ta.key")  or die "Can't add file ta.key\n";
     }
     if ($vpnsettings{DCOMPLZO} eq 'on') {
         print CLIENTCONF "comp-lzo\r\n";
@@ -2283,6 +2268,21 @@ else
                print CLIENTCONF "mtu-disc $vpnsettings{'PMTU_DISCOVERY'}\r\n";
        }
     }
+    # Print client.conf.local if entries exist to client.ovpn
+    if (!-z $local_clientconf && $vpnsettings{'ADDITIONAL_CONFIGS'} eq 'on') {
+       open (LCC, "$local_clientconf");
+               print CLIENTCONF "\n#---------------------------\n";
+               print CLIENTCONF "# Start of custom directives\n";
+               print CLIENTCONF "# from client.conf.local\n";
+               print CLIENTCONF "#---------------------------\n\n";
+       while (<LCC>) {
+               print CLIENTCONF $_;
+       }
+               print CLIENTCONF "\n#---------------------------\n";
+               print CLIENTCONF "# End of custom directives\n";
+               print CLIENTCONF "#---------------------------\n\n";
+       close (LCC);
+    }
     close(CLIENTCONF);
         
     $zip->addFile( "$tempdir/$clientovpn", $clientovpn) or die "Can't add file $clientovpn\n";
@@ -2426,6 +2426,28 @@ if ($confighash{$cgiparams{'KEY'}}[3] eq 'net') {
                exit(0);
     }
 
+###
+### Display tls-auth key
+###
+} elsif ($cgiparams{'ACTION'} eq $Lang::tr{'show tls-auth key'}) {
+
+    if (! -e "${General::swroot}/ovpn/certs/ta.key") {
+       $errormessage = $Lang::tr{'not present'};
+       } else {
+               &Header::showhttpheaders();
+               &Header::openpage($Lang::tr{'ovpn'}, 1, '');
+               &Header::openbigbox('100%', 'LEFT', '', '');
+               &Header::openbox('100%', 'LEFT', "$Lang::tr{'ta key'}:");
+               my $output = `/bin/cat ${General::swroot}/ovpn/certs/ta.key`;
+               $output = &Header::cleanhtml($output,"y");
+               print "<pre>$output</pre>\n";
+               &Header::closebox();
+               print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>";
+               &Header::closebigbox();
+               &Header::closepage();
+               exit(0);
+    }
+
 ###
 ### Display Certificate Revoke List
 ###
@@ -2467,28 +2489,25 @@ if ($confighash{$cgiparams{'KEY'}}[3] eq 'net') {
 #    }
 ADV_ERROR:
     if ($cgiparams{'MAX_CLIENTS'} eq '') {
-       $cgiparams{'MAX_CLIENTS'} =  '100';     
+               $cgiparams{'MAX_CLIENTS'} =  '100';
     }
     if ($cgiparams{'KEEPALIVE_1'} eq '') {
-       $cgiparams{'KEEPALIVE_1'} =  '10';     
+               $cgiparams{'KEEPALIVE_1'} =  '10';
     }
     if ($cgiparams{'KEEPALIVE_2'} eq '') {
-       $cgiparams{'KEEPALIVE_2'} =  '60';     
+               $cgiparams{'KEEPALIVE_2'} =  '60';
     }
     if ($cgiparams{'LOG_VERB'} eq '') {
-       $cgiparams{'LOG_VERB'} =  '3';
+               $cgiparams{'LOG_VERB'} =  '3';
     }
     if ($cgiparams{'PMTU_DISCOVERY'} eq '') {
-       $cgiparams{'PMTU_DISCOVERY'} = 'off';
+               $cgiparams{'PMTU_DISCOVERY'} = 'off';
     }
     if ($cgiparams{'DAUTH'} eq '') {
-       $cgiparams{'DAUTH'} = 'SHA1';
-    }
-    if ($cgiparams{'ENGINES'} eq '') {
-       $cgiparams{'ENGINES'} = 'disabled';
+               $cgiparams{'DAUTH'} = 'SHA1';
     }
     if ($cgiparams{'TLSAUTH'} eq '') {
-       $cgiparams{'TLSAUTH'} = 'off';
+               $cgiparams{'TLSAUTH'} = 'off';
     }
     $checked{'CLIENT2CLIENT'}{'off'} = '';
     $checked{'CLIENT2CLIENT'}{'on'} = '';
@@ -2496,6 +2515,9 @@ ADV_ERROR:
     $checked{'REDIRECT_GW_DEF1'}{'off'} = '';
     $checked{'REDIRECT_GW_DEF1'}{'on'} = '';
     $checked{'REDIRECT_GW_DEF1'}{$cgiparams{'REDIRECT_GW_DEF1'}} = 'CHECKED';
+    $checked{'ADDITIONAL_CONFIGS'}{'off'} = '';
+    $checked{'ADDITIONAL_CONFIGS'}{'on'} = '';
+    $checked{'ADDITIONAL_CONFIGS'}{$cgiparams{'ADDITIONAL_CONFIGS'}} = 'CHECKED';
     $checked{'MSSFIX'}{'off'} = '';
     $checked{'MSSFIX'}{'on'} = '';
     $checked{'MSSFIX'}{$cgiparams{'MSSFIX'}} = 'CHECKED';
@@ -2522,12 +2544,6 @@ ADV_ERROR:
     $checked{'TLSAUTH'}{'off'} = '';
     $checked{'TLSAUTH'}{'on'} = '';
     $checked{'TLSAUTH'}{$cgiparams{'TLSAUTH'}} = 'CHECKED';
-    $selected{'ENGINES'}{'cryptodev'} = '';
-    $selected{'ENGINES'}{'dynamic'} = '';
-    $selected{'ENGINES'}{'aesni'} = '';
-    $selected{'ENGINES'}{'padlock'} = '';
-    $selected{'ENGINES'}{'disabled'} = '';
-    $selected{'ENGINES'}{$cgiparams{'ENGINES'}} = 'SELECTED';
    
     &Header::showhttpheaders();
     &Header::openpage($Lang::tr{'status ovpn'}, 1, '');
@@ -2541,32 +2557,32 @@ ADV_ERROR:
     &Header::openbox('100%', 'LEFT', $Lang::tr{'advanced server'});
     print <<END;
     <form method='post' enctype='multipart/form-data'>
-    <table width='100%' border='0'>
-    <tr>
-       <td colspan='4'><b>$Lang::tr{'dhcp-options'}</b></td>
+<table width='100%' border=0>
+       <tr>
+               <td colspan='4'><b>$Lang::tr{'dhcp-options'}</b></td>
     </tr>
     <tr>
-       <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td>
+               <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td>
     </tr>      
     <tr>               
-       <td class='base'>Domain</td>
+               <td class='base'>Domain</td>
         <td><input type='TEXT' name='DHCP_DOMAIN' value='$cgiparams{'DHCP_DOMAIN'}' size='30'  /></td>
     </tr>
     <tr>       
-       <td class='base'>DNS</td>
-       <td><input type='TEXT' name='DHCP_DNS' value='$cgiparams{'DHCP_DNS'}' size='30' /></td>
+               <td class='base'>DNS</td>
+               <td><input type='TEXT' name='DHCP_DNS' value='$cgiparams{'DHCP_DNS'}' size='30' /></td>
     </tr>      
     <tr>       
-       <td class='base'>WINS</td>
-       <td><input type='TEXT' name='DHCP_WINS' value='$cgiparams{'DHCP_WINS'}' size='30' /></td>
-       </tr>
+               <td class='base'>WINS</td>
+               <td><input type='TEXT' name='DHCP_WINS' value='$cgiparams{'DHCP_WINS'}' size='30' /></td>
+       </tr>
     <tr>
-       <td colspan='4'><b>$Lang::tr{'ovpn routes push options'}</b></td>
+               <td colspan='4'><b>$Lang::tr{'ovpn routes push options'}</b></td>
     </tr>
     <tr>       
-       <td class='base'>$Lang::tr{'ovpn routes push'}</td>
-  <td colspan='2'>
-       <textarea name='ROUTES_PUSH' cols='26' rows='6' wrap='off'>
+               <td class='base'>$Lang::tr{'ovpn routes push'}</td>
+               <td colspan='2'>
+               <textarea name='ROUTES_PUSH' cols='26' rows='6' wrap='off'>
 END
 ;
 
@@ -2581,40 +2597,53 @@ print <<END;
     </tr>
 </table>
 <hr size='1'>
-    <table width='100%'>
-    <tr>
-       <td class'base'><b>$Lang::tr{'misc-options'}</b></td>
-    </tr>
-    <tr>
-       <td width='20%'></td> <td width='15%'> </td><td width='15%'> </td><td width='15%'></td><td width='35%'></td>
-    </tr>
-    <tr>
-       <td class='base'>Client-To-Client</td>
-       <td><input type='checkbox' name='CLIENT2CLIENT' $checked{'CLIENT2CLIENT'}{'on'} /></td>
-    </tr>
-    <tr>       
-       <td class='base'>Redirect-Gateway def1</td>
-       <td><input type='checkbox' name='REDIRECT_GW_DEF1' $checked{'REDIRECT_GW_DEF1'}{'on'} /></td>
-    </tr>
-    <tr>       
-        <td class='base'>Max-Clients</td>
-        <td><input type='text' name='MAX_CLIENTS' value='$cgiparams{'MAX_CLIENTS'}' size='10' /></td>
-    </tr>      
-       <tr>
-         <td class='base'>Keepalive <br />
-           (ping/ping-restart)</td>
-         <td><input type='TEXT' name='KEEPALIVE_1' value='$cgiparams{'KEEPALIVE_1'}' size='10' /></td>
-         <td><input type='TEXT' name='KEEPALIVE_2' value='$cgiparams{'KEEPALIVE_2'}' size='10' /></td>
-    </tr>
-       <tr>
-         <td class='base'>fragment <br></td>
-         <td><input type='TEXT' name='FRAGMENT' value='$cgiparams{'FRAGMENT'}' size='10' /></td>
-      </tr>
-       <tr>
-         <td class='base'>mssfix</td>
-         <td><input type='checkbox' name='MSSFIX' $checked{'MSSFIX'}{'on'} /></td>
-         <td>$Lang::tr{'openvpn default'}: off</td>
-         </tr>
+<table width='100%'>
+       <tr>
+               <td class'base'><b>$Lang::tr{'misc-options'}</b></td>
+       </tr>
+
+       <tr>
+               <td width='20%'></td> <td width='15%'> </td><td width='15%'> </td><td width='15%'></td><td width='35%'></td>
+       </tr>
+
+       <tr>
+               <td class='base'>Client-To-Client</td>
+               <td><input type='checkbox' name='CLIENT2CLIENT' $checked{'CLIENT2CLIENT'}{'on'} /></td>
+       </tr>
+
+       <tr>
+               <td class='base'>Redirect-Gateway def1</td>
+               <td><input type='checkbox' name='REDIRECT_GW_DEF1' $checked{'REDIRECT_GW_DEF1'}{'on'} /></td>
+       </tr>
+
+       <tr>
+               <td class='base'>$Lang::tr{'ovpn add conf'}</td>
+               <td><input type='checkbox' name='ADDITIONAL_CONFIGS' $checked{'ADDITIONAL_CONFIGS'}{'on'} /></td>
+               <td>$Lang::tr{'openvpn default'}: off</td>
+       </tr>
+
+       <tr>
+               <td class='base'>mssfix</td>
+               <td><input type='checkbox' name='MSSFIX' $checked{'MSSFIX'}{'on'} /></td>
+               <td>$Lang::tr{'openvpn default'}: off</td>
+       </tr>
+
+       <tr>
+               <td class='base'>fragment <br></td>
+               <td><input type='TEXT' name='FRAGMENT' value='$cgiparams{'FRAGMENT'}' size='10' /></td>
+       </tr>
+
+
+       <tr>
+               <td class='base'>Max-Clients</td>
+               <td><input type='text' name='MAX_CLIENTS' value='$cgiparams{'MAX_CLIENTS'}' size='10' /></td>
+       </tr>
+       <tr>
+               <td class='base'>Keepalive <br />
+               (ping/ping-restart)</td>
+               <td><input type='TEXT' name='KEEPALIVE_1' value='$cgiparams{'KEEPALIVE_1'}' size='10' /></td>
+               <td><input type='TEXT' name='KEEPALIVE_2' value='$cgiparams{'KEEPALIVE_2'}' size='10' /></td>
+       </tr>
 
        <tr>
                <td class='base'>$Lang::tr{'ovpn mtu-disc'}</td>
@@ -2626,7 +2655,7 @@ print <<END;
 </table>
 
 <hr size='1'>
-    <table width='100%'>
+<table width='100%'>
     <tr>
        <td class'base'><b>$Lang::tr{'log-options'}</b></td>
     </tr>
@@ -2668,20 +2697,8 @@ print <<END;
                                <option value='SHA1'                    $selected{'DAUTH'}{'SHA1'}>SHA1 (160 $Lang::tr{'bit'})</option>
                        </select>
                </td>
-               <td>Default: <span class="base">SHA1 (160 $Lang::tr{'bit'})</span></td>
+               <td>$Lang::tr{'openvpn default'}: <span class="base">SHA1 (160 $Lang::tr{'bit'})</span></td>
     </tr>
-
-    <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'ovpn engines'}</td>
-               <td><select name='ENGINES'>
-                               <option value='cryptodev'               $selected{'ENGINES'}{'cryptodev'}>Cryptodev</option>
-                               <option value='dynamic'                 $selected{'ENGINES'}{'dynamic'}>Dynamic</option>
-                               <option value='aesni'                   $selected{'ENGINES'}{'aesni'}>AES-NI</option>
-                               <option value='padlock'                 $selected{'ENGINES'}{'padlock'}>Padlock</option>
-                               <option value='disabled'                $selected{'ENGINES'}{'disabled'}>$Lang::tr{'disabled'}</option>
-                       </select>
-               </td>
-               <td>Default: <span class="base">$Lang::tr{'disabled'}</span></td>
-       </tr>
 </table>
 
 <table width='100%'>
@@ -2694,8 +2711,6 @@ print <<END;
        <td><input type='checkbox' name='TLSAUTH' $checked{'TLSAUTH'}{'on'} /></td>
     </tr>
     </table><hr>
-
-
 END
 
 if ( -e "/var/run/openvpn.pid"){
@@ -2817,7 +2832,7 @@ END
                print "$Lang::tr{'ccd noaddnet'}<br><hr>";
        }
        
-       print <<END
+    print <<END;
     <table width='100%' cellpadding='0' cellspacing='1'>
     <tr>
        <td class='boldbase' align='center' nowrap='nowrap' width='20%'><b>$Lang::tr{'ccd name'}</td><td class='boldbase' align='center' width='8%'><b>$Lang::tr{'network'}</td><td class='boldbase' width='8%' align='center' nowrap='nowrap'><b>$Lang::tr{'ccd used'}</td><td width='1%' align='center'></td><td width='1%' align='center'></td></tr>
@@ -2835,7 +2850,7 @@ END
                if ($count % 2){ print" <tr bgcolor='$color{'color22'}'>";}
                else{            print" <tr bgcolor='$color{'color20'}'>";}
                print"<td>$ccdconf[0]</td><td align='center'>$ccdconf[1]</td><td align='center'>$ccdhosts/".(&ccdmaxclients($ccdconf[1])+1)."</td><td>";
-print <<END
+        print <<END;
                <form method='post' />
                <input type='image' src='/images/edit.gif' align='middle' alt='$Lang::tr{'edit'}' title='$Lang::tr{'edit'}' />
                <input type='hidden' name='ACTION' value='edit'/>
@@ -3233,8 +3248,8 @@ END
        
 my $complzoactive;
 my $mssfixactive;
-my $n2nfragment;
 my $authactive;
+my $n2nfragment;
 my @n2nmtudisc = split(/ /, (grep { /^mtu-disc/ } @firen2nconf)[0]);
 my @n2nproto2 = split(/ /, (grep { /^proto/ } @firen2nconf)[0]);
 my @n2nproto = split(/-/, $n2nproto2[1]);
@@ -3253,8 +3268,7 @@ my @n2nremsub = split(/ /, (grep { /^route/ } @firen2nconf)[0]);
 my @n2nmgmt =  split(/ /, (grep { /^management/ } @firen2nconf)[0]);
 my @n2nlocalsub  = split(/ /, (grep { /^# remsub/ } @firen2nconf)[0]);
 my @n2ncipher = split(/ /, (grep { /^cipher/ } @firen2nconf)[0]);
-my @n2nauth = split(/ /, (grep { /^auth/ } @firen2nconf)[0]);
-my @n2nengine = split(/ /, (grep { /^engine/ } @firen2nconf)[0]);;
+my @n2nauth = split(/ /, (grep { /^auth/ } @firen2nconf)[0]);;
 
 ###
 # m.a.d delete CR and LF from arrays for this chomp doesnt work
@@ -3275,7 +3289,6 @@ $n2nmgmt[2] =~ s/\n|\r//g;
 $n2nmtudisc[1] =~ s/\n|\r//g;
 $n2ncipher[1] =~ s/\n|\r//g;
 $n2nauth[1] =~ s/\n|\r//g;
-$n2nengine[1] =~ s/\n|\r//g;
 chomp ($complzoactive);
 chomp ($mssfixactive);
 
@@ -3355,7 +3368,6 @@ foreach my $dkey (keys %confighash) {
        $confighash{$key}[40] = $n2ncipher[1];
        $confighash{$key}[41] = 'disabled';
 
-
   &General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
  
   N2N_ERROR:
@@ -3383,13 +3395,13 @@ foreach my $dkey (keys %confighash) {
                <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'Act as'}</td><td><b>$confighash{$key}[6]</b></td></tr>                                                              
                <tr><td class='boldbase' nowrap='nowrap'>Remote Host </td><td><b>$confighash{$key}[10]</b></td></tr>
                <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'local subnet'}</td><td><b>$confighash{$key}[8]</b></td></tr>
-               <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'remote subnet'}</td><td><b>$confighash{$key}[11]</b></td></tr>
+               <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'remote subnet'}:</td><td><b>$confighash{$key}[11]</b></td></tr>
                <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'ovpn subnet'}</td><td><b>$confighash{$key}[27]</b></td></tr>
                <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'protocol'}</td><td><b>$confighash{$key}[28]</b></td></tr>
                <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'destination port'}:</td><td><b>$confighash{$key}[29]</b></td></tr>
                <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'comp-lzo'}</td><td><b>$confighash{$key}[30]</b></td></tr>
-               <tr><td class='boldbase' nowrap='nowrap'>MSSFIX </td><td><b>$confighash{$key}[23]</b></td></tr>
-               <tr><td class='boldbase' nowrap='nowrap'>Fragment </td><td><b>$confighash{$key}[24]</b></td></tr>
+               <tr><td class='boldbase' nowrap='nowrap'>MSSFIX:</td><td><b>$confighash{$key}[23]</b></td></tr>
+               <tr><td class='boldbase' nowrap='nowrap'>Fragment:</td><td><b>$confighash{$key}[24]</b></td></tr>
                <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'MTU'}</td><td><b>$confighash{$key}[31]</b></td></tr>
                <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'ovpn mtu-disc'}</td><td><b>$confighash{$key}[38]</b></td></tr>
                <tr><td class='boldbase' nowrap='nowrap'>Management Port </td><td><b>$confighash{$key}[22]</b></td></tr>
@@ -3495,7 +3507,6 @@ if ($confighash{$cgiparams{'KEY'}}) {
                $cgiparams{'DAUTH'}             = $confighash{$cgiparams{'KEY'}}[39];
                $cgiparams{'DCIPHER'}           = $confighash{$cgiparams{'KEY'}}[40];
                $cgiparams{'TLSAUTH'}           = $confighash{$cgiparams{'KEY'}}[41];
-               $cgiparams{'ENGINES'}           = $confighash{$cgiparams{'KEY'}}[42];
        } elsif ($cgiparams{'ACTION'} eq $Lang::tr{'save'}) {
        $cgiparams{'REMARK'} = &Header::cleanhtml($cgiparams{'REMARK'});
        
@@ -3805,7 +3816,7 @@ if ($cgiparams{'TYPE'} eq 'net') {
                  goto VPNCONF_ERROR;
                }
 
-       if ($cgiparams{'OVPN_MGMT'} eq  '') {
+       if ($cgiparams{'OVPN_MGMT'} eq '') {
                $cgiparams{'OVPN_MGMT'} = $cgiparams{'DEST_PORT'};              
                }
        
@@ -4030,10 +4041,8 @@ if ($cgiparams{'TYPE'} eq 'net') {
                $errormessage = $Lang::tr{'name too long'};
                goto VPNCONF_ERROR;
            }
-           if ($cgiparams{'CERT_NAME'} !~ /^[a-zA-Z0-9 ,\.\-_]+$/) {
+           if ($cgiparams{'CERT_NAME'} eq '' || $cgiparams{'CERT_NAME'} !~ /^[a-zA-Z0-9 ,\.\-_]+$/) {
                $errormessage = $Lang::tr{'invalid input for name'};
-               unlink ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}/$cgiparams{'NAME'}.conf") or die "Removing Configfile fail: $!";
-               rmdir ("${General::swroot}/ovpn/n2nconf/$cgiparams{'NAME'}") || die "Removing Directory fail: $!";
                goto VPNCONF_ERROR;
            }
            if ($cgiparams{'CERT_EMAIL'} ne '' && (! &General::validemail($cgiparams{'CERT_EMAIL'}))) {
@@ -4221,8 +4230,6 @@ if ($cgiparams{'TYPE'} eq 'net') {
        $confighash{$key}[38]           = $cgiparams{'PMTU_DISCOVERY'};
        $confighash{$key}[39]           = $cgiparams{'DAUTH'};
        $confighash{$key}[40]           = $cgiparams{'DCIPHER'};
-       $confighash{$key}[42]           = $cgiparams{'ENGINES'};
-
 
        &General::writehasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
        
@@ -4334,11 +4341,10 @@ if ($cgiparams{'TYPE'} eq 'net') {
         $cgiparams{'FRAGMENT'} = '1300';
        $cgiparams{'PMTU_DISCOVERY'} = 'off';
        $cgiparams{'DAUTH'} = 'SHA1';
-       $cgiparams{'ENGINES'} = 'disabled';
 ###
 # m.a.d n2n end
 ###    
-       $cgiparams{'SIDE'} = 'left';
+        $cgiparams{'SIDE'} = 'left';
        if ( ! -f "${General::swroot}/ovpn/ca/cakey.pem" ) {
            $cgiparams{'AUTH'} = 'psk';
        } elsif ( ! -f "${General::swroot}/ovpn/ca/cacert.pem") {
@@ -4411,10 +4417,7 @@ if ($cgiparams{'TYPE'} eq 'net') {
     $selected{'DCIPHER'}{'DES-EDE-CBC'} = '';
     $selected{'DCIPHER'}{'CAST5-CBC'} = '';
     $selected{'DCIPHER'}{'BF-CBC'} = '';
-    $selected{'DCIPHER'}{'RC2-CBC'} = '';
     $selected{'DCIPHER'}{'DES-CBC'} = '';
-    $selected{'DCIPHER'}{'RC2-64-CBC'} = '';
-    $selected{'DCIPHER'}{'RC2-40-CBC'} = '';
     # If no cipher has been chossen yet, select
     # the old default (AES-256-CBC) for compatiblity reasons.
     if ($cgiparams{'DCIPHER'} eq '') {
@@ -4433,18 +4436,6 @@ if ($cgiparams{'TYPE'} eq 'net') {
     }
     $selected{'DAUTH'}{$cgiparams{'DAUTH'}} = 'SELECTED';
 
-    $selected{'ENGINES'}{'disabled'} = '';
-    $selected{'ENGINES'}{'cryptodev'} = '';
-    $selected{'ENGINES'}{'dynamic'} = '';
-    $selected{'ENGINES'}{'aesni'} = '';
-    $selected{'ENGINES'}{'padlock'} = '';
-    # If no engine has been choosen yet, select
-    # a default one (disabled).
-    if ($cgiparams{'ENGINES'} eq '') {
-        $cgiparams{'ENGINES'} = 'disabled';
-    }
-    $selected{'ENGINES'}{$cgiparams{'ENGINES'}} = 'SELECTED';
-
     if (1) {
        &Header::showhttpheaders();
        &Header::openpage($Lang::tr{'ovpn'}, 1, '');
@@ -4473,28 +4464,25 @@ if ($cgiparams{'TYPE'} eq 'net') {
 
        &Header::openbox('100%', 'LEFT', "$Lang::tr{'connection'}:");
        print "<table width='100%'  border='0'>\n";
-       
-       
-       
+
        print "<tr><td width='14%' class='boldbase'>$Lang::tr{'name'}: </td>";
        
        if ($cgiparams{'TYPE'} eq 'host') {
            if ($cgiparams{'KEY'}) {
                print "<td width='35%' class='base'><input type='hidden' name='NAME' value='$cgiparams{'NAME'}' />$cgiparams{'NAME'}</td>";
            } else {
-                       
                print "<td width='35%'><input type='text' name='NAME' value='$cgiparams{'NAME'}' maxlength='20' size='30' /></td>";
            }
 #          print "<tr><td>$Lang::tr{'interface'}</td>";
 #          print "<td><select name='INTERFACE'>";
 #          print "<option value='RED' $selected{'INTERFACE'}{'RED'}>RED</option>";
-#          if ($netsettings{'BLUE_DEV'} ne '') {
-#              print "<option value='BLUE' $selected{'INTERFACE'}{'BLUE'}>BLUE</option>";
-#          }
-#          print "<option value='GREEN' $selected{'INTERFACE'}{'GREEN'}>GREEN</option>";
-#          print "<option value='ORANGE' $selected{'INTERFACE'}{'ORANGE'}>ORANGE</option>";
-#          print "</select></td></tr>";
-#          print <<END
+#              if ($netsettings{'BLUE_DEV'} ne '') {
+#                      print "<option value='BLUE' $selected{'INTERFACE'}{'BLUE'}>BLUE</option>";
+#              }
+#              print "<option value='GREEN' $selected{'INTERFACE'}{'GREEN'}>GREEN</option>";
+#              print "<option value='ORANGE' $selected{'INTERFACE'}{'ORANGE'}>ORANGE</option>";
+#              print "</select></td></tr>";
+#              print <<END;
        } else {
            print "<input type='hidden' name='INTERFACE' value='red' />";
            if ($cgiparams{'KEY'}) {
@@ -4502,104 +4490,68 @@ if ($cgiparams{'TYPE'} eq 'net') {
            } else {
                print "<td width='25%'><input type='text' name='NAME' value='$cgiparams{'NAME'}' maxlength='20' /></td>";
            }
-           
-           
-           
            print <<END;
                    <td width='25%'>&nbsp;</td>
-                   <td width='25%'>&nbsp;</td></tr>
-               <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'Act as'}</td>
-                   <td><select name='SIDE'><option value='server' $selected{'SIDE'}{'server'}>$Lang::tr{'openvpn server'}</option>
-                                           <option value='client' $selected{'SIDE'}{'client'}>$Lang::tr{'openvpn client'}</option></select></td>
-
-                   <td class='boldbase'>$Lang::tr{'remote host/ip'}:</td>
-                   <td><input type='TEXT' name='REMOTE' value='$cgiparams{'REMOTE'}' /></td></tr>
-
-               <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'local subnet'}</td>
-                   <td><input type='TEXT' name='LOCAL_SUBNET' value='$cgiparams{'LOCAL_SUBNET'}' /></td>
-
-                   <td class='boldbase' nowrap='nowrap'>$Lang::tr{'remote subnet'}</td>
-                   <td><input type='text' name='REMOTE_SUBNET' value='$cgiparams{'REMOTE_SUBNET'}' /></td></tr>
+                   <td width='25%'>&nbsp;</td></tr>    
+       <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'Act as'}</td>
+               <td><select name='SIDE'>
+                               <option value='server' $selected{'SIDE'}{'server'}>$Lang::tr{'openvpn server'}</option>
+                               <option value='client' $selected{'SIDE'}{'client'}>$Lang::tr{'openvpn client'}</option>
+                       </select>
+               </td>
 
-               <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'ovpn subnet'}</td>
-                   <td><input type='TEXT' name='OVPN_SUBNET' value='$cgiparams{'OVPN_SUBNET'}' /></td></tr>
+               <td class='boldbase'>$Lang::tr{'remote host/ip'}:</td>
+               <td><input type='TEXT' name='REMOTE' value='$cgiparams{'REMOTE'}' /></td>
+       </tr>
 
-                   
-               <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'protocol'}</td>
-                       <td><select name='PROTOCOL'><option value='udp' $selected{'PROTOCOL'}{'udp'}>UDP</option>
-                                       <option value='tcp' $selected{'PROTOCOL'}{'tcp'}>TCP</option></select></td>
+       <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'local subnet'}</td>
+               <td><input type='TEXT' name='LOCAL_SUBNET' value='$cgiparams{'LOCAL_SUBNET'}' /></td>
 
-                       <td class='boldbase'>$Lang::tr{'destination port'}:</td>
-                       <td><input type='TEXT' name='DEST_PORT' value='$cgiparams{'DEST_PORT'}' size='5' /></td>
-               </tr>
+               <td class='boldbase' nowrap='nowrap'>$Lang::tr{'remote subnet'}</td>
+               <td><input type='text' name='REMOTE_SUBNET' value='$cgiparams{'REMOTE_SUBNET'}' /></td>
+       </tr>
 
-               <tr><td class='boldbase'>$Lang::tr{'cipher'}</td>
-                       <td><select name='DCIPHER'>
-                                       <option value='CAMELLIA-256-CBC'        $selected{'DCIPHER'}{'CAMELLIA-256-CBC'}>CAMELLIA-CBC (256 $Lang::tr{'bit'})</option>
-                                       <option value='CAMELLIA-192-CBC'        $selected{'DCIPHER'}{'CAMELLIA-192-CBC'}>CAMELLIA-CBC (196 $Lang::tr{'bit'})</option>
-                                       <option value='CAMELLIA-128-CBC'        $selected{'DCIPHER'}{'CAMELLIA-128-CBC'}>CAMELLIA-CBC (128 $Lang::tr{'bit'})</option>
-                                       <option value='AES-256-CBC'             $selected{'DCIPHER'}{'AES-256-CBC'}>AES-CBC (256 $Lang::tr{'bit'})</option>
-                                       <option value='AES-192-CBC'             $selected{'DCIPHER'}{'AES-192-CBC'}>AES-CBC (192 $Lang::tr{'bit'})</option>
-                                       <option value='AES-128-CBC'             $selected{'DCIPHER'}{'AES-128-CBC'}>AES-CBC (128 $Lang::tr{'bit'})</option>
-                                       <option value='DES-EDE3-CBC'            $selected{'DCIPHER'}{'DES-EDE3-CBC'}>DES-EDE3-CBC (192 $Lang::tr{'bit'})</option>
-                                       <option value='DESX-CBC'                $selected{'DCIPHER'}{'DESX-CBC'}>DESX-CBC (192 $Lang::tr{'bit'})</option>
-                                       <option value='SEED-CBC'                $selected{'DCIPHER'}{'SEED-CBC'}>SEED-CBC (128 $Lang::tr{'bit'})</option>
-                                       <option value='DES-EDE-CBC'             $selected{'DCIPHER'}{'DES-EDE-CBC'}>DES-EDE-CBC (128 $Lang::tr{'bit'})</option>
-                                       <option value='BF-CBC'                  $selected{'DCIPHER'}{'BF-CBC'}>BF-CBC (128 $Lang::tr{'bit'})</option>
-                                       <option value='CAST5-CBC'               $selected{'DCIPHER'}{'CAST5-CBC'}>CAST5-CBC (128 $Lang::tr{'bit'})</option>
-                                       <option value='RC2-CBC'                 $selected{'DCIPHER'}{'RC2-CBC'}>RC2-CBC (128 $Lang::tr{'bit'})</option>
-                                       <option value='DES-CBC'                 $selected{'DCIPHER'}{'DES-CBC'}>DES-CBC (64 $Lang::tr{'bit'} not recommended)</option>
-                                       <option value='RC2-64-CBC'              $selected{'DCIPHER'}{'RC2-64-CBC'}>RC2-CBC (64 $Lang::tr{'bit'} not recommended)</option>
-                                       <option value='RC2-40-CBC'              $selected{'DCIPHER'}{'RC2-40-CBC'}>RC2-CBC (40 $Lang::tr{'bit'} not recommended)</option>
-                               </select>
-                       </td>
-
-                       <td class='boldbase'>$Lang::tr{'ovpn ha'}:</td>
-                       <td><select name='DAUTH'>
-                                       <option value='whirlpool'               $selected{'DAUTH'}{'whirlpool'}>Whirlpool (512 $Lang::tr{'bit'})</option>
-                                       <option value='SHA512'                  $selected{'DAUTH'}{'SHA512'}>SHA2 (512 $Lang::tr{'bit'})</option>
-                                       <option value='SHA384'                  $selected{'DAUTH'}{'SHA384'}>SHA2 (384 $Lang::tr{'bit'})</option>
-                                       <option value='SHA256'                  $selected{'DAUTH'}{'SHA256'}>SHA2 (256 $Lang::tr{'bit'})</option>
-                                       <option value='SHA1'                    $selected{'DAUTH'}{'SHA1'}>SHA1 (160 $Lang::tr{'bit'} Default)</option>
-                               </select>
-                       </td>
-               </tr>
+       <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'ovpn subnet'}</td>
+               <td><input type='TEXT' name='OVPN_SUBNET' value='$cgiparams{'OVPN_SUBNET'}' /></td>
 
-               <tr>    <td class='boldbase' nowrap='nowrap'>$Lang::tr{'ovpn engines'} &nbsp;<img src='/blob.gif'</td>
-                       <td><select name='ENGINES'>
-                                       <option value='cryptodev'               $selected{'ENGINES'}{'cryptodev'}>Cryptodev</option>
-                                       <option value='dynamic'                 $selected{'ENGINES'}{'dynamic'}>Dynamic</option>
-                                       <option value='aesni'                   $selected{'ENGINES'}{'aesni'}>AES-NI</option>
-                                       <option value='padlock'                 $selected{'ENGINES'}{'padlock'}>Padlock</option>
-                                       <option value='disabled'                $selected{'ENGINES'}{'disabled'}>$Lang::tr{'disabled'} (Default)</option>
-                               </select>
-                       </td>
-               </tr>
+               <td class='boldbase' nowrap='nowrap'>$Lang::tr{'protocol'}</td>
+               <td><select name='PROTOCOL'>
+                       <option value='udp' $selected{'PROTOCOL'}{'udp'}>UDP</option>
+                       <option value='tcp' $selected{'PROTOCOL'}{'tcp'}>TCP</option></select></td>
+       </tr>
+       
+       <tr>
+               <td class='boldbase'>$Lang::tr{'destination port'}:</td>
+               <td><input type='TEXT' name='DEST_PORT' value='$cgiparams{'DEST_PORT'}' size='5' /></td>
 
-               <tr><td colspan=2><hr /></td></tr><tr>
+               <td class='boldbase' nowrap='nowrap'>Management Port ($Lang::tr{'openvpn default'}: <span class="base">$Lang::tr{'destination port'}): &nbsp;<img src='/blob.gif' /></td>
+               <td> <input type='TEXT' name='OVPN_MGMT' VALUE='$cgiparams{'OVPN_MGMT'}'size='5' /></td>
+       </tr>
 
-                       <tr><td class='boldbase' nowrap='nowrap'>Management Port ($Lang::tr{'openvpn default'}: <span class="base">$Lang::tr{'destination port'}): &nbsp;<img src='/blob.gif' /></td>
-                       <td> <input type='TEXT' name='OVPN_MGMT' VALUE='$cgiparams{'OVPN_MGMT'}'size='5' /></td>
-               </tr>
+       <tr><td colspan=4><hr /></td></tr><tr>
+       
+       <tr>
+               <td class'base'><b>$Lang::tr{'MTU settings'}</b></td>
+       </tr>
 
-               <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'MTU'}&nbsp;<img src='/blob.gif' /></td>
-                       <td> <input type='TEXT' name='MTU' VALUE='$cgiparams{'MTU'}'size='5' /></td>
-                       <td colspan='2'>$Lang::tr{'openvpn default'}: udp/tcp <span class="base">1500/1400</span></td>
-               </tr>
+        <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'MTU'}&nbsp;<img src='/blob.gif' /></td>
+               <td><input type='TEXT' name='MTU' VALUE='$cgiparams{'MTU'}'size='5' /></td>
+               <td colspan='2'>$Lang::tr{'openvpn default'}: udp/tcp <span class="base">1500/1400</span></td>
+       </tr>
 
-               <tr><td class='boldbase' nowrap='nowrap'>fragment &nbsp;<img src='/blob.gif' /></td>
-                       <td><input type='TEXT' name='FRAGMENT' VALUE='$cgiparams{'FRAGMENT'}'size='5' /></td>
-                       <td>$Lang::tr{'openvpn default'}: <span class="base">1300</span></td>
-               </tr>
+       <tr><td class='boldbase' nowrap='nowrap'>fragment &nbsp;<img src='/blob.gif' /></td>
+               <td><input type='TEXT' name='FRAGMENT' VALUE='$cgiparams{'FRAGMENT'}'size='5' /></td>
+               <td>$Lang::tr{'openvpn default'}: <span class="base">1300</span></td>
+       </tr>
 
-               <tr><td class='boldbase' nowrap='nowrap'>mssfix &nbsp;<img src='/blob.gif' /></td>
-                       <td><input type='checkbox' name='MSSFIX' $checked{'MSSFIX'}{'on'} /></td>
-                       <td>$Lang::tr{'openvpn default'}: <span class="base">on</span></td>
-               </tr>
+       <tr><td class='boldbase' nowrap='nowrap'>mssfix &nbsp;<img src='/blob.gif' /></td>
+               <td><input type='checkbox' name='MSSFIX' $checked{'MSSFIX'}{'on'} /></td>
+               <td>$Lang::tr{'openvpn default'}: <span class="base">on</span></td>
+       </tr>
 
-               <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'comp-lzo'} &nbsp;<img src='/blob.gif'</td>
-                       <td><input type='checkbox' name='COMPLZO' $checked{'COMPLZO'}{'on'} /></td>
-               </tr>
+        <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'comp-lzo'} &nbsp;<img src='/blob.gif'</td>
+               <td><input type='checkbox' name='COMPLZO' $checked{'COMPLZO'}{'on'} /></td>
+       </tr>
 
        <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'ovpn mtu-disc'}</td>
                <td colspan='3'>
@@ -4610,6 +4562,40 @@ if ($cgiparams{'TYPE'} eq 'net') {
                </td>
        </tr>
 
+<tr><td colspan=4><hr /></td></tr><tr>
+       <tr>
+               <td class'base'><b>$Lang::tr{'ovpn crypt options'}:</b></td>
+       </tr>
+
+       <tr><td class='boldbase'>$Lang::tr{'cipher'}</td>
+               <td><select name='DCIPHER'>
+                               <option value='CAMELLIA-256-CBC'        $selected{'DCIPHER'}{'CAMELLIA-256-CBC'}>CAMELLIA-CBC (256 $Lang::tr{'bit'})</option>
+                               <option value='CAMELLIA-192-CBC'        $selected{'DCIPHER'}{'CAMELLIA-192-CBC'}>CAMELLIA-CBC (192 $Lang::tr{'bit'})</option>
+                               <option value='CAMELLIA-128-CBC'        $selected{'DCIPHER'}{'CAMELLIA-128-CBC'}>CAMELLIA-CBC (128 $Lang::tr{'bit'})</option>
+                               <option value='AES-256-CBC'             $selected{'DCIPHER'}{'AES-256-CBC'}>AES-CBC (256 $Lang::tr{'bit'}, $Lang::tr{'default'})</option>
+                               <option value='AES-192-CBC'             $selected{'DCIPHER'}{'AES-192-CBC'}>AES-CBC (192 $Lang::tr{'bit'})</option>
+                               <option value='AES-128-CBC'             $selected{'DCIPHER'}{'AES-128-CBC'}>AES-CBC (128 $Lang::tr{'bit'})</option>
+                               <option value='DES-EDE3-CBC'            $selected{'DCIPHER'}{'DES-EDE3-CBC'}>DES-EDE3-CBC (192 $Lang::tr{'bit'})</option>
+                               <option value='DESX-CBC'                $selected{'DCIPHER'}{'DESX-CBC'}>DESX-CBC (192 $Lang::tr{'bit'})</option>
+                               <option value='SEED-CBC'                $selected{'DCIPHER'}{'SEED-CBC'}>SEED-CBC (128 $Lang::tr{'bit'})</option>
+                               <option value='DES-EDE-CBC'             $selected{'DCIPHER'}{'DES-EDE-CBC'}>DES-EDE-CBC (128 $Lang::tr{'bit'})</option>
+                               <option value='BF-CBC'                  $selected{'DCIPHER'}{'BF-CBC'}>BF-CBC (128 $Lang::tr{'bit'})</option>
+                               <option value='CAST5-CBC'               $selected{'DCIPHER'}{'CAST5-CBC'}>CAST5-CBC (128 $Lang::tr{'bit'})</option>
+                       </select>
+               </td>
+
+               <td class='boldbase'>$Lang::tr{'ovpn ha'}:</td>
+               <td><select name='DAUTH'>
+                               <option value='whirlpool'               $selected{'DAUTH'}{'whirlpool'}>Whirlpool (512 $Lang::tr{'bit'})</option>
+                               <option value='SHA512'                  $selected{'DAUTH'}{'SHA512'}>SHA2 (512 $Lang::tr{'bit'})</option>
+                               <option value='SHA384'                  $selected{'DAUTH'}{'SHA384'}>SHA2 (384 $Lang::tr{'bit'})</option>
+                               <option value='SHA256'                  $selected{'DAUTH'}{'SHA256'}>SHA2 (256 $Lang::tr{'bit'})</option>
+                               <option value='SHA1'                    $selected{'DAUTH'}{'SHA1'}>SHA1 (160 $Lang::tr{'bit'} Default)</option>
+                       </select>
+               </td>
+       </tr>
+       <tr><td colspan=4><hr /></td></tr><tr>
+
 END
 ;
        }
@@ -4923,19 +4909,22 @@ END
     
 #default setzen
     if ($cgiparams{'DCIPHER'} eq '') {
-       $cgiparams{'DCIPHER'} =  'AES-256-CBC';
+               $cgiparams{'DCIPHER'} =  'AES-256-CBC';
     }
     if ($cgiparams{'DDEST_PORT'} eq '') {
-       $cgiparams{'DDEST_PORT'} =  '1194';     
+               $cgiparams{'DDEST_PORT'} =  '1194';
     }
     if ($cgiparams{'DMTU'} eq '') {
-       $cgiparams{'DMTU'} =  '1400';     
+               $cgiparams{'DMTU'} =  '1400';
+    }
+    if ($cgiparams{'MSSFIX'} eq '') {
+               $cgiparams{'MSSFIX'} = 'off';
     }
-    if ($cgiparams{'ENGINES'} eq '') {
-       $cgiparams{'ENGINES'} = 'disabled';
+       if ($cgiparams{'DAUTH'} eq '') {
+               $cgiparams{'DAUTH'} = 'SHA1';
     }
     if ($cgiparams{'DOVPN_SUBNET'} eq '') {
-       $cgiparams{'DOVPN_SUBNET'} = '10.' . int(rand(256)) . '.' . int(rand(256)) . '.0/255.255.255.0';
+               $cgiparams{'DOVPN_SUBNET'} = '10.' . int(rand(256)) . '.' . int(rand(256)) . '.0/255.255.255.0';
     }
     $checked{'ENABLED'}{'off'} = '';
     $checked{'ENABLED'}{'on'} = '';
@@ -4953,7 +4942,7 @@ END
     $selected{'DPROTOCOL'}{'udp'} = '';
     $selected{'DPROTOCOL'}{'tcp'} = '';
     $selected{'DPROTOCOL'}{$cgiparams{'DPROTOCOL'}} = 'SELECTED';
-    
+
     $selected{'DCIPHER'}{'CAMELLIA-256-CBC'} = '';
     $selected{'DCIPHER'}{'CAMELLIA-192-CBC'} = '';
     $selected{'DCIPHER'}{'CAMELLIA-128-CBC'} = '';
@@ -4966,10 +4955,7 @@ END
     $selected{'DCIPHER'}{'DES-EDE-CBC'} = '';
     $selected{'DCIPHER'}{'CAST5-CBC'} = '';
     $selected{'DCIPHER'}{'BF-CBC'} = '';
-    $selected{'DCIPHER'}{'RC2-CBC'} = '';
     $selected{'DCIPHER'}{'DES-CBC'} = '';
-    $selected{'DCIPHER'}{'RC2-64-CBC'} = '';
-    $selected{'DCIPHER'}{'RC2-40-CBC'} = '';
     $selected{'DCIPHER'}{$cgiparams{'DCIPHER'}} = 'SELECTED';
 
     $selected{'DAUTH'}{'whirlpool'} = '';
@@ -4979,16 +4965,10 @@ END
     $selected{'DAUTH'}{'SHA1'} = '';
     $selected{'DAUTH'}{$cgiparams{'DAUTH'}} = 'SELECTED';
 
-    $selected{'ENGINES'}{'cryptodev'} = '';
-    $selected{'ENGINES'}{'dynamic'} = '';
-    $selected{'ENGINES'}{'aesni'} = '';
-    $selected{'ENGINES'}{'padlock'} = '';
-    $selected{'ENGINES'}{'disabled'} = '';
-    $selected{'ENGINES'}{$cgiparams{'ENGINES'}} = 'SELECTED';
-
     $checked{'DCOMPLZO'}{'off'} = '';
     $checked{'DCOMPLZO'}{'on'} = '';
     $checked{'DCOMPLZO'}{$cgiparams{'DCOMPLZO'}} = 'CHECKED';
+
 # m.a.d
     $checked{'MSSFIX'}{'off'} = '';
     $checked{'MSSFIX'}{'on'} = '';
@@ -5046,7 +5026,7 @@ END
        print "<tr><td class='boldbase'>$Lang::tr{'ovpn on orange'}</td>";
        print "<td><input type='checkbox' name='ENABLED_ORANGE' $checked{'ENABLED_ORANGE'}{'on'} /></td>";
     }  
-    print <<END        
+    print <<END;
     <tr><td class='base' nowrap='nowrap' colspan='2'>$Lang::tr{'local vpn hostname/ip'}:<br /><input type='text' name='VPN_IP' value='$cgiparams{'VPN_IP'}' size='30' /></td>
        <td class='boldbase' nowrap='nowrap' colspan='2'>$Lang::tr{'ovpn subnet'}<br /><input type='TEXT' name='DOVPN_SUBNET' value='$cgiparams{'DOVPN_SUBNET'}' size='30' /></td></tr>
     <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'ovpn device'}</td>
@@ -5059,12 +5039,12 @@ END
         <td class='boldbase'>$Lang::tr{'destination port'}:</td>
         <td><input type='TEXT' name='DDEST_PORT' value='$cgiparams{'DDEST_PORT'}' size='5' /></td></tr>
     <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'MTU'}&nbsp;</td>
-        <td> <input type='TEXT' name='DMTU' VALUE='$cgiparams{'DMTU'}'size='5' /></td>
+        <td> <input type='TEXT' name='DMTU' VALUE='$cgiparams{'DMTU'}' size='5' /></td>
 
                <td class='boldbase' nowrap='nowrap'>$Lang::tr{'cipher'}</td>
                <td><select name='DCIPHER'>
                                <option value='CAMELLIA-256-CBC' $selected{'DCIPHER'}{'CAMELLIA-256-CBC'}>CAMELLIA-CBC (256 $Lang::tr{'bit'})</option>
-                               <option value='CAMELLIA-192-CBC' $selected{'DCIPHER'}{'CAMELLIA-192-CBC'}>CAMELLIA-CBC (196 $Lang::tr{'bit'})</option>
+                               <option value='CAMELLIA-192-CBC' $selected{'DCIPHER'}{'CAMELLIA-192-CBC'}>CAMELLIA-CBC (192 $Lang::tr{'bit'})</option>
                                <option value='CAMELLIA-128-CBC' $selected{'DCIPHER'}{'CAMELLIA-128-CBC'}>CAMELLIA-CBC (128 $Lang::tr{'bit'})</option>
                                <option value='AES-256-CBC' $selected{'DCIPHER'}{'AES-256-CBC'}>AES-CBC (256 $Lang::tr{'bit'})</option>
                                <option value='AES-192-CBC' $selected{'DCIPHER'}{'AES-192-CBC'}>AES-CBC (192 $Lang::tr{'bit'})</option>
@@ -5075,16 +5055,11 @@ END
                                <option value='DES-EDE-CBC' $selected{'DCIPHER'}{'DES-EDE-CBC'}>DES-EDE-CBC (128 $Lang::tr{'bit'})</option>
                                <option value='BF-CBC' $selected{'DCIPHER'}{'BF-CBC'}>BF-CBC (128 $Lang::tr{'bit'})</option>
                                <option value='CAST5-CBC' $selected{'DCIPHER'}{'CAST5-CBC'}>CAST5-CBC (128 $Lang::tr{'bit'})</option>
-                               <option value='RC2-CBC' $selected{'DCIPHER'}{'RC2-CBC'}>RC2-CBC (128 $Lang::tr{'bit'})</option>
-                               <option value='DES-CBC' $selected{'DCIPHER'}{'DES-CBC'}>DES-CBC (64 $Lang::tr{'bit'} not recommended)</option>
-                               <option value='RC2-64-CBC' $selected{'DCIPHER'}{'RC2-64-CBC'}>RC2-CBC (64 $Lang::tr{'bit'} not recommended)</option>
-                               <option value='RC2-40-CBC' $selected{'DCIPHER'}{'RC2-40-CBC'}>RC2-CBC (40 $Lang::tr{'bit'} not recommended)</option>
                        </select>
                </td>
     <tr><td class='boldbase' nowrap='nowrap'>$Lang::tr{'comp-lzo'}</td>
         <td><input type='checkbox' name='DCOMPLZO' $checked{'DCOMPLZO'}{'on'} /></td>
        </tr>
-
     <tr><td colspan='4'><br><br></td></tr>
 END
 ;                                 
@@ -5114,31 +5089,47 @@ END
     &Header::closebox();
 
     if ( -f "${General::swroot}/ovpn/ca/cacert.pem" ) {
-
 ###
 # m.a.d net2net
 #<td width='25%' class='boldbase' align='center'><b>$Lang::tr{'remark'}</b><br /><img src='/images/null.gif' width='125' height='1' border='0' alt='L2089' /></td>
 ###
 
     &Header::openbox('100%', 'LEFT', $Lang::tr{'connection status and controlc' });
-    print <<END;
-
-
-    <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
-<tr>
-    <th width='10%' class='boldbase' align='center'><b>$Lang::tr{'name'}</b></th>
-    <th width='15%' class='boldbase' align='center'><b>$Lang::tr{'type'}</b></th>
-    <th width='22%' class='boldbase' align='center'><b>$Lang::tr{'network'}</b></th>
-    <th width='20%' class='boldbase' align='center'><b>$Lang::tr{'remark'}</b></th>
-    <th width='10%' class='boldbase' align='center'><b>$Lang::tr{'status'}</b></th>
-    <th width='5%' class='boldbase' colspan='6' align='center'><b>$Lang::tr{'action'}</b></th>
-</tr>
-END
        ;
        my $id = 0;
        my $gif;
        my $col1="";
-       foreach my $key (sort { ncmp ($confighash{$a}[1],$confighash{$b}[1]) } keys %confighash) {
+       my $lastnet;
+       foreach my $key (sort { ncmp ($confighash{$a}[32],$confighash{$b}[32]) } sort { ncmp ($confighash{$a}[1],$confighash{$b}[1]) } keys %confighash) {
+               if ($confighash{$key}[32] eq "" && $confighash{$key}[3] eq 'net' ){$confighash{$key}[32]=$Lang::tr{'fwhost OpenVPN N-2-N'};}
+               if ($confighash{$key}[32] eq "dynamic"){$confighash{$key}[32]=$Lang::tr{'ccd dynrange'};}
+               if($id == 0){
+                       print"<b>$confighash{$key}[32]</b>";
+                       print <<END;
+       <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
+<tr>
+       <th width='10%' class='boldbase' align='center'><b>$Lang::tr{'name'}</b></th>
+       <th width='15%' class='boldbase' align='center'><b>$Lang::tr{'type'}</b></th>
+       <th width='20%' class='boldbase' align='center'><b>$Lang::tr{'remark'}</b></th>
+       <th width='10%' class='boldbase' align='center'><b>$Lang::tr{'status'}</b></th>
+       <th width='5%' class='boldbase' colspan='6' align='center'><b>$Lang::tr{'action'}</b></th>
+</tr>
+END
+               }
+               if ($id > 0 && $lastnet ne $confighash{$key}[32]){
+                       print "</table><br>";
+                       print"<b>$confighash{$key}[32]</b>";
+                       print <<END;
+       <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
+<tr>
+       <th width='10%' class='boldbase' align='center'><b>$Lang::tr{'name'}</b></th>
+       <th width='15%' class='boldbase' align='center'><b>$Lang::tr{'type'}</b></th>
+       <th width='20%' class='boldbase' align='center'><b>$Lang::tr{'remark'}</b></th>
+       <th width='10%' class='boldbase' align='center'><b>$Lang::tr{'status'}</b></th>
+       <th width='5%' class='boldbase' colspan='6' align='center'><b>$Lang::tr{'action'}</b></th>
+</tr>
+END
+               }
        if ($confighash{$key}[0] eq 'on') { $gif = 'on.gif'; } else { $gif = 'off.gif'; }
        if ($id % 2) {
                print "<tr>";
@@ -5157,9 +5148,6 @@ END
        my $cavalid = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/$confighash{$key}[1]cert.pem`;
        $cavalid    =~ /Not After : (.*)[\n]/;
        $cavalid    = $1;
-       if ($confighash{$key}[32] eq "" && $confighash{$key}[3] eq 'net' ){$confighash{$key}[32]="net-2-net";}
-       if ($confighash{$key}[32] eq "" && $confighash{$key}[3] eq 'host' ){$confighash{$key}[32]="dynamic";}
-       print "<td align='center' $col>$confighash{$key}[32]</td>";
        print "<td align='center' $col>$confighash{$key}[25]</td>";
        $col1="bgcolor='${Header::colourred}'";
        my $active = "<b><font color='#FFFFFF'>$Lang::tr{'capsclosed'}</font></b>";
@@ -5196,7 +5184,7 @@ END
 #EXITING       -- A graceful exit is in progress.
 ####
 
-               if ($tustate[1] eq 'CONNECTED') {
+               if (($tustate[1] eq 'CONNECTED') || ($tustate[1] eq 'WAIT')) {
                        $col1="bgcolor='${Header::colourgreen}'";
                        $active = "<b><font color='#FFFFFF'>$Lang::tr{'capsopen'}</font></b>";
                }else {
@@ -5288,7 +5276,9 @@ END
 END
        ;
        $id++;
+       $lastnet = $confighash{$key}[32];
     }
+    print"</table>";
     ;
 
     # If the config file contains entries, print Key to action icons
@@ -5333,6 +5323,8 @@ END
     ;
        &Header::closebox();
        }
+
+    # CA/key listing
     &Header::openbox('100%', 'LEFT', "$Lang::tr{'certificate authorities'}");
     print <<END;
     <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
@@ -5344,7 +5336,12 @@ END
 END
     ;
     my $col1="bgcolor='$color{'color22'}'";
-       my $col2="bgcolor='$color{'color20'}'";
+    my $col2="bgcolor='$color{'color20'}'";
+    # DH parameter line
+    my $col3="bgcolor='$color{'color22'}'";
+    # ta.key line
+    my $col4="bgcolor='$color{'color20'}'";
+
     if (-f "${General::swroot}/ovpn/ca/cacert.pem") {
                my $casubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/cacert.pem`;
                $casubject    =~ /Subject: (.*)[\n]/;
@@ -5355,15 +5352,16 @@ END
                <tr>
                        <td class='base' $col1>$Lang::tr{'root certificate'}</td>
                        <td class='base' $col1>$casubject</td>
-               <form method='post' name='frmrootcrta'><td width='3%' align='center' $col1>
+                       <form method='post' name='frmrootcrta'><td width='3%' align='center' $col1>
                        <input type='hidden' name='ACTION' value='$Lang::tr{'show root certificate'}' />
                        <input type='image' name='$Lang::tr{'edit'}' src='/images/info.gif' alt='$Lang::tr{'show root certificate'}' title='$Lang::tr{'show root certificate'}' width='20' height='20' border='0' />
-               </td></form>
-               <form method='post' name='frmrootcrtb'><td width='3%' align='center' $col1>
+                       </form>
+                       <form method='post' name='frmrootcrtb'><td width='3%' align='center' $col1>
                        <input type='image' name='$Lang::tr{'download root certificate'}' src='/images/media-floppy.png' alt='$Lang::tr{'download root certificate'}' title='$Lang::tr{'download root certificate'}' border='0' />
                        <input type='hidden' name='ACTION' value='$Lang::tr{'download root certificate'}' />
-               </td></form>
-               <td width='4%' $col1>&nbsp;</td></tr>
+                       </form>
+                       <td width='4%' $col1>&nbsp;</td>
+               </tr>
 END
                ;
     } else {
@@ -5372,7 +5370,8 @@ END
                <tr>
                        <td class='base' $col1>$Lang::tr{'root certificate'}:</td>
                        <td class='base' $col1>$Lang::tr{'not present'}</td>
-                       <td colspan='3' $col1>&nbsp;</td></tr>
+                       <td colspan='3' $col1>&nbsp;</td>
+               </tr>
 END
                ;
     }
@@ -5388,15 +5387,16 @@ END
                <tr>
                        <td class='base' $col2>$Lang::tr{'host certificate'}</td>
                        <td class='base' $col2>$hostsubject</td>
-               <form method='post' name='frmhostcrta'><td width='3%' align='center' $col2>
+                       <form method='post' name='frmhostcrta'><td width='3%' align='center' $col2>
                        <input type='hidden' name='ACTION' value='$Lang::tr{'show host certificate'}' />
                        <input type='image' name='$Lang::tr{'show host certificate'}' src='/images/info.gif' alt='$Lang::tr{'show host certificate'}' title='$Lang::tr{'show host certificate'}' width='20' height='20' border='0' />
-               </td></form>
-               <form method='post' name='frmhostcrtb'><td width='3%' align='center' $col2>
+                       </form>
+                       <form method='post' name='frmhostcrtb'><td width='3%' align='center' $col2>
                        <input type='image' name="$Lang::tr{'download host certificate'}" src='/images/media-floppy.png' alt="$Lang::tr{'download host certificate'}" title="$Lang::tr{'download host certificate'}" border='0' />
                        <input type='hidden' name='ACTION' value="$Lang::tr{'download host certificate'}" />
-               </td></form>
-               <td width='4%' $col2>&nbsp;</td></tr>
+                       </td></form>
+                       <td width='4%' $col2>&nbsp;</td>
+               </tr>
 END
                ;
     } else {
@@ -5405,7 +5405,75 @@ END
                <tr>
                        <td width='25%' class='base' $col2>$Lang::tr{'host certificate'}:</td>
                        <td class='base' $col2>$Lang::tr{'not present'}</td>
-               </td><td colspan='3' $col2>&nbsp;</td></tr>
+                       </td><td colspan='3' $col2>&nbsp;</td>
+               </tr>
+END
+               ;
+    }
+
+    # Adding DH parameter to chart
+    if (-f "${General::swroot}/ovpn/ca/dh1024.pem") {
+               my $dhsubject = `/usr/bin/openssl dhparam -text -in ${General::swroot}/ovpn/ca/dh1024.pem`;
+               $dhsubject    =~ /    (.*)[\n]/;
+               $dhsubject    = $1;
+
+
+       print <<END;
+               <tr>
+                       <td class='base' $col3>$Lang::tr{'dh parameter'}</td>
+                       <td class='base' $col3>$dhsubject</td>
+                       <form method='post' name='frmdhparam'><td width='3%' align='center' $col3>
+                       <input type='hidden' name='ACTION' value='$Lang::tr{'show dh'}' />
+                       <input type='image' name='$Lang::tr{'show dh'}' src='/images/info.gif' alt='$Lang::tr{'show dh'}' title='$Lang::tr{'show dh'}' width='20' height='20' border='0' />
+                       </form>
+                       <form method='post' name='frmdhparam'><td width='3%' align='center' $col3>
+                       </form>
+                       <td width='4%' $col3>&nbsp;</td>
+               </tr>
+END
+               ;
+    } else {
+               # Nothing
+               print <<END;
+               <tr>
+                       <td width='25%' class='base' $col3>$Lang::tr{'dh parameter'}:</td>
+                       <td class='base' $col3>$Lang::tr{'not present'}</td>
+                       </td><td colspan='3' $col3>&nbsp;</td>
+               </tr>
+END
+               ;
+    }
+
+    # Adding ta.key to chart
+    if (-f "${General::swroot}/ovpn/certs/ta.key") {
+               my $tasubject = `/bin/cat ${General::swroot}/ovpn/certs/ta.key`;
+               $tasubject    =~ /# (.*)[\n]/;
+               $tasubject    = $1;
+               print <<END;
+
+               <tr>
+                       <td class='base' $col4>$Lang::tr{'ta key'}</td>
+                       <td class='base' $col4>$tasubject</td>
+                       <form method='post' name='frmtakey'><td width='3%' align='center' $col4>
+                       <input type='hidden' name='ACTION' value='$Lang::tr{'show tls-auth key'}' />
+                       <input type='image' name='$Lang::tr{'edit'}' src='/images/info.gif' alt='$Lang::tr{'show tls-auth key'}' title='$Lang::tr{'show tls-auth key'}' width='20' height='20' border='0' />
+                       </form>
+                       <form method='post' name='frmtakey'><td width='3%' align='center' $col4>
+                       <input type='image' name='$Lang::tr{'download tls-auth key'}' src='/images/media-floppy.png' alt='$Lang::tr{'download tls-auth key'}' title='$Lang::tr{'download tls-auth key'}' border='0' />
+                       <input type='hidden' name='ACTION' value='$Lang::tr{'download tls-auth key'}' />
+                       </form>
+                       <td width='4%' $col4>&nbsp;</td>
+               </tr>
+END
+               ;
+    } else {
+               # Nothing
+               print <<END;
+               <tr>
+                       <td width='25%' class='base' $col4>$Lang::tr{'ta key'}:</td>
+                       <td class='base' $col4>$Lang::tr{'not present'}</td>
+                       <td colspan='3' $col4>&nbsp;</td>
+               </tr>
 END
                ;
     }
@@ -5468,6 +5536,9 @@ END
        <hr size='1'>
        <form method='post' enctype='multipart/form-data'>
        <table width='100%' border='0'cellspacing='1' cellpadding='0'>
+       <tr>
+               <td class'base'><b>$Lang::tr{'upload ca certificate'}</b></td>
+       </tr>
        <tr>
                <td class='base' nowrap='nowrap'>$Lang::tr{'ca name'}:</td>
                <td nowrap='nowrap'><input type='text' name='CA_NAME' value='$cgiparams{'CA_NAME'}' size='15' align='left'/></td>
@@ -5475,22 +5546,29 @@ END
                <td nowrap='nowrap' align='right'><input type='submit' name='ACTION' value='$Lang::tr{'upload ca certificate'}' /></td>
        </tr>
 
+       <tr align='right'>
+               <td colspan='4' align='right' width='80%'><input type='submit' name='ACTION' value='$Lang::tr{'show crl'}' /></td>
+       </tr>
+
+       <tr><td colspan=4><hr /></td></tr><tr>
+       <tr>
+               <td class'base'><b>$Lang::tr{'ovpn dh parameters'}</b></td>
+       </tr>
+
        <tr>
                <td class='base' nowrap='nowrap'>$Lang::tr{'ovpn dh upload'}:</td>
                <td nowrap='nowrap'><size='15' align='left'/></td>
                <td nowrap='nowrap'><input type='file' name='FH' size='25' />
                <td colspan='4' align='right'><input type='submit' name='ACTION' value='$Lang::tr{'upload dh key'}' /></td>
        </tr>
-       <tr><td colspan='4'><br></td></tr>
        <tr>
+               <td class='base' nowrap='nowrap'>$Lang::tr{'ovpn dh new key'}:</td>
+               <td nowrap='nowrap'><size='15' align='left'/></td>
                <td nowrap='nowrap'><input type='submit' name='ACTION' value='$Lang::tr{'generate dh key'}' /></td>
-               <td colspan='4' align='right'><input type='submit' name='ACTION' value='$Lang::tr{'show dh'}' /></td>
-       </tr>
-
-       <tr align='right'>
-               <td colspan='4' align='right' width='80%'><input type='submit' name='ACTION' value='$Lang::tr{'show crl'}' /></td>
        </tr>
        </table>
+       
+       <tr><td colspan=4><hr /></td></tr><tr>
 END
        ;