]> git.ipfire.org Git - people/teissler/ipfire-2.x.git/blobdiff - html/cgi-bin/fwhosts.cgi
Forward Firewall: cleanup unused code
[people/teissler/ipfire-2.x.git] / html / cgi-bin / fwhosts.cgi
index 1ace2692e5c5df3f0bcac0d6c9a6d53713bcf10e..444b3660eb73841497ddd7bc73c965a60c57f4d2 100755 (executable)
@@ -26,6 +26,7 @@ use strict;
 
 # enable only the following on debugging purpose
 use warnings;
+use Sort::Naturally;
 use CGI::Carp 'fatalsToBrowser';
 no warnings 'uninitialized';
 require '/var/ipfire/general-functions.pl';
@@ -80,6 +81,11 @@ unless (-e $configsrvgrp) { system("touch $configsrvgrp"); }
 &Header::openbigbox('100%', 'center');
 
 ## ACTION ####
+if ($fwhostsettings{'ACTION'} eq $Lang::tr{'fwdfw reread'})
+{
+       &reread_rules;
+       &showmenu;
+}
 # Update
 if ($fwhostsettings{'ACTION'} eq 'updatenet' )
 {
@@ -91,7 +97,8 @@ if ($fwhostsettings{'ACTION'} eq 'updatenet' )
                        $fwhostsettings{'orgname'}              = $customnetwork{$key}[0];
                        $fwhostsettings{'orgip'}                = $customnetwork{$key}[1];
                        $fwhostsettings{'orgsub'}               = $customnetwork{$key}[2];
-                       $fwhostsettings{'count'}                = $customnetwork{$key}[3];
+                       $fwhostsettings{'netremark'}    = $customnetwork{$key}[3];
+                       $fwhostsettings{'count'}                = $customnetwork{$key}[4];
                        delete $customnetwork{$key};
                        
                }
@@ -114,7 +121,7 @@ if ($fwhostsettings{'ACTION'} eq 'updatehost')
                                $ip = $customhost{$key}[2];
                        }
                        $fwhostsettings{'orgip'} = $ip;
-                       $fwhostsettings{'count'} = $customhost{$key}[3];
+                       $fwhostsettings{'count'} = $customhost{$key}[4];
                        delete $customhost{$key};
                        &General::writehasharray("$confighost", \%customhost);
                }
@@ -225,6 +232,11 @@ if ($fwhostsettings{'ACTION'} eq 'savenet' )
                        $fwhostsettings{'NOCHECK'}      ='false';
                        $fwhostsettings{'error'}        ='on';
                }
+               #check remark
+               if ($fwhostsettings{'NETREMARK'} ne '' && !&validremark($fwhostsettings{'NETREMARK'})){
+                       $errormessage=$Lang::tr{'fwhost err remark'};
+                       $fwhostsettings{'error'}        ='on';
+               }
                #check if subnet is sigle host
                if(&General::iporsubtocidr($fwhostsettings{'SUBNET'}) eq '32')
                {
@@ -275,17 +287,19 @@ if ($fwhostsettings{'ACTION'} eq 'savenet' )
                        $customnetwork{$key}[0] = $fwhostsettings{'orgname'} ;
                        $customnetwork{$key}[1] = $fwhostsettings{'orgip'} ;
                        $customnetwork{$key}[2] = $fwhostsettings{'orgsub'};
-                       $customnetwork{$key}[3] = $fwhostsettings{'count'};
+                       $customnetwork{$key}[3] = $fwhostsettings{'orgnetremark'};
+                       $customnetwork{$key}[4] = $fwhostsettings{'count'};
                        &General::writehasharray("$confignet", \%customnetwork);
                        undef %customnetwork;
                }                       
                if (!$errormessage){
+                       
                        &General::readhasharray("$confignet", \%customnetwork);
                        if ($fwhostsettings{'ACTION'} eq 'updatenet'){
                                if ($fwhostsettings{'update'} == '0'){
                                        foreach my $key (keys %customnetwork) {
                                                if($customnetwork{$key}[0] eq $fwhostsettings{'orgname'}){
-                                                       $count=$customnetwork{$key}[3];
+                                                       $count=$customnetwork{$key}[4];
                                                        delete $customnetwork{$key};
                                                        last;
                                                }
@@ -335,22 +349,24 @@ if ($fwhostsettings{'ACTION'} eq 'savenet' )
                                }
                        }                                       
                        my $key = &General::findhasharraykey (\%customnetwork);
-                       foreach my $i (0 .. 3) { $customnetwork{$key}[$i] = "";}
+                       foreach my $i (0 .. 4) { $customnetwork{$key}[$i] = "";}
                        $fwhostsettings{'SUBNET'}       = &General::iporsubtocidr($fwhostsettings{'SUBNET'});
                        $customnetwork{$key}[0]         = $fwhostsettings{'HOSTNAME'};
                        #convert ip when leading '0' in byte
-                       $fwhostsettings{'IP'}=&General::ip2dec($fwhostsettings{'IP'});
-                       $fwhostsettings{'IP'}=&General::dec2ip($fwhostsettings{'IP'});
+                       $fwhostsettings{'IP'}           =&General::ip2dec($fwhostsettings{'IP'});
+                       $fwhostsettings{'IP'}           =&General::dec2ip($fwhostsettings{'IP'});
                        $customnetwork{$key}[1]         = &General::getnetworkip($fwhostsettings{'IP'},$fwhostsettings{'SUBNET'}) ;
                        $customnetwork{$key}[2]         = &General::iporsubtodec($fwhostsettings{'SUBNET'}) ;
                        if($fwhostsettings{'newnet'} eq 'on'){$count=0;}
-                       $customnetwork{$key}[3]         = $count;
+                       $customnetwork{$key}[3]         = $fwhostsettings{'NETREMARK'};
+                       $customnetwork{$key}[4]         = $count;
                        &General::writehasharray("$confignet", \%customnetwork);
                        $fwhostsettings{'IP'}=$fwhostsettings{'IP'}."/".&General::iporsubtodec($fwhostsettings{'SUBNET'});
                        undef %customnetwork;
                        $fwhostsettings{'HOSTNAME'}='';
                        $fwhostsettings{'IP'}='';
                        $fwhostsettings{'SUBNET'}='';
+                       $fwhostsettings{'NETREMARK'}='';
                        #check if an edited net affected groups and need to reload rules
                        if ($needrules eq 'on'){
                                &rules;
@@ -376,24 +392,17 @@ if ($fwhostsettings{'ACTION'} eq 'savehost')
                $errormessage=$errormessage.$Lang::tr{'fwhost err empty'};
                $fwhostsettings{'ACTION'} = 'edithost';
        }else{
-               if($fwhostsettings{'type'} eq 'ip' && $fwhostsettings{'IP'}=~/^([0-9a-fA-F]{1,2}:){5}[0-9a-fA-F]{1,2}$/){
-                       $fwhostsettings{'type'} = 'mac';
-               }elsif($fwhostsettings{'type'} eq 'mac' && $fwhostsettings{'IP'}=~/^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})$/){
-                       $fwhostsettings{'type'} = 'ip';
-               }elsif($fwhostsettings{'type'} eq 'mac' && $fwhostsettings{'IP'}=~/^([0-9a-fA-F]{1,2}:){5}[0-9a-fA-F]{1,2}$/){
+               if($fwhostsettings{'IP'}=~/^([0-9a-fA-F]{1,2}:){5}[0-9a-fA-F]{1,2}$/){
                        $fwhostsettings{'type'} = 'mac';
-               }elsif($fwhostsettings{'type'} eq 'ip' && $fwhostsettings{'IP'}=~/^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})$/){
+               }elsif($fwhostsettings{'IP'}=~/^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})$/){
                        $fwhostsettings{'type'} = 'ip';
                }else{
                        $fwhostsettings{'type'} = '';
                        $errormessage=$Lang::tr{'fwhost err ipmac'};
                }
-               if($fwhostsettings{'type'} eq 'mac' )
-               {
-                       if ($fwhostsettings{'IP'}!~/^([0-9a-fA-F]{1,2}:){5}[0-9a-fA-F]{1,2}$/ )
-                       {
-                               $errormessage=$Lang::tr{'fwhost err mac'};
-                       }
+               #check remark
+               if ($fwhostsettings{'HOSTREMARK'} ne '' && !&validremark($fwhostsettings{'HOSTREMARK'})){
+                       $errormessage=$Lang::tr{'fwhost err remark'};
                }
                #CHECK IP-PART
                if ($fwhostsettings{'type'} eq 'ip'){
@@ -421,7 +430,7 @@ if ($fwhostsettings{'ACTION'} eq 'savehost')
                if($fwhostsettings{'actualize'} eq 'on' && $fwhostsettings{'newhost'} ne 'on' && $errormessage){
                        $fwhostsettings{'actualize'} = '';
                        my $key = &General::findhasharraykey (\%customhost);
-                       foreach my $i (0 .. 3) { $customhost{$key}[$i] = "";}
+                       foreach my $i (0 .. 4) { $customhost{$key}[$i] = "";}
                        $customhost{$key}[0] = $fwhostsettings{'orgname'} ;
                        $customhost{$key}[1] = $fwhostsettings{'type'} ;
                        if($customhost{$key}[1] eq 'ip'){
@@ -429,7 +438,8 @@ if ($fwhostsettings{'ACTION'} eq 'savehost')
                        }else{
                                $customhost{$key}[2] = $fwhostsettings{'orgip'};
                        }
-                       $customhost{$key}[3] = $fwhostsettings{'count'};
+                       $customhost{$key}[3] = $fwhostsettings{'orgremark'};
+                       $customhost{$key}[4] = $fwhostsettings{'count'};
                        &General::writehasharray("$confighost", \%customhost);
                        undef %customhost;
                } 
@@ -446,7 +456,6 @@ if ($fwhostsettings{'ACTION'} eq 'savehost')
                                        foreach my $key (sort keys %customgrp){
                                                if($customgrp{$key}[2] eq $fwhostsettings{'orgname'}){
                                                        $customgrp{$key}[2]=$fwhostsettings{'HOSTNAME'};
-                                                       last;
                                                }
                                        }
                                        &General::writehasharray("$configgrp", \%customgrp);
@@ -475,7 +484,7 @@ if ($fwhostsettings{'ACTION'} eq 'savehost')
                                }
                        }
                        my $key = &General::findhasharraykey (\%customhost);
-                       foreach my $i (0 .. 3) { $customhost{$key}[$i] = "";}
+                       foreach my $i (0 .. 4) { $customhost{$key}[$i] = "";}
                        $customhost{$key}[0] = $fwhostsettings{'HOSTNAME'} ;
                        $customhost{$key}[1] = $fwhostsettings{'type'} ;
                        if ($fwhostsettings{'type'} eq 'ip'){
@@ -487,12 +496,14 @@ if ($fwhostsettings{'ACTION'} eq 'savehost')
                                $customhost{$key}[2] = $fwhostsettings{'IP'};
                        }
                        if($fwhostsettings{'newhost'} eq 'on'){$count=0;}
-                       $customhost{$key}[3] = $count;
+                       $customhost{$key}[3] = $fwhostsettings{'HOSTREMARK'};
+                       $customhost{$key}[4] =$count;
                        &General::writehasharray("$confighost", \%customhost);
                        undef %customhost;
                        $fwhostsettings{'HOSTNAME'}='';
                        $fwhostsettings{'IP'}='';
                        $fwhostsettings{'type'}='';
+                        $fwhostsettings{'HOSTREMARK'}='';
                        #check if we need to update rules while host was edited
                        if($needrules eq 'on'){
                                &rules;
@@ -507,7 +518,7 @@ if ($fwhostsettings{'ACTION'} eq 'savehost')
 }
 if ($fwhostsettings{'ACTION'} eq 'savegrp')
 {
-       my $grp;
+       my $grp=$fwhostsettings{'grp_name'};;
        my $rem=$fwhostsettings{'remark'};
        my $count;
        my $type;
@@ -517,94 +528,102 @@ if ($fwhostsettings{'ACTION'} eq 'savegrp')
        &General::readhasharray("$configgrp", \%customgrp);
        &General::readhasharray("$confignet", \%customnetwork);
        &General::readhasharray("$confighost", \%customhost);
-       $grp=$fwhostsettings{'grp_name'};
-       if (!&validhostname($grp)){$errormessage=$errormessage.$Lang::tr{'fwhost err name'};}
-       ###check standard networks
-       if ($fwhostsettings{'grp2'} eq 'std_net'){
-               @target=$fwhostsettings{'DEFAULT_SRC_ADR'};
-               $type='Standard Network';       
-       }
-       ##check custom networks
-       if ($fwhostsettings{'grp2'} eq 'cust_net' && $fwhostsettings{'CUST_SRC_NET'} ne ''){
-               @target=$fwhostsettings{'CUST_SRC_NET'};
-               $updcounter='net';
-               $type='Custom Network';
-       }elsif($fwhostsettings{'grp2'} eq 'cust_net' && $fwhostsettings{'CUST_SRC_NET'} eq ''){
-               $errormessage=$Lang::tr{'fwhost err groupempty'}."<br>";
-               $fwhostsettings{'grp_name'}='';
-               $fwhostsettings{'remark'}='';
-       }
-       #check custom addresses
-       if ($fwhostsettings{'grp2'} eq 'cust_host' && $fwhostsettings{'CUST_SRC_HOST'} ne ''){
-               @target=$fwhostsettings{'CUST_SRC_HOST'};
-               $updcounter='host';
-               $type='Custom Host';
-       }elsif($fwhostsettings{'grp2'} eq 'cust_host' && $fwhostsettings{'CUST_SRC_HOST'} eq ''){
-               $errormessage=$Lang::tr{'fwhost err groupempty'}."<br>";
-               $fwhostsettings{'grp_name'}='';
-               $fwhostsettings{'remark'}='';
-       }
-       #get address from  ovpn ccd static net
-       if ($fwhostsettings{'grp2'} eq 'ovpn_net' && $fwhostsettings{'OVPN_CCD_NET'} ne ''){
-               @target=$fwhostsettings{'OVPN_CCD_NET'};
-               $type='OpenVPN static network';
-       }elsif($fwhostsettings{'grp2'} eq 'ovpn_net' && $fwhostsettings{'OVPN_CCD_NET'} eq ''){
-               $errormessage=$Lang::tr{'fwhost err groupempty'};
-               $fwhostsettings{'grp_name'}='';
-               $fwhostsettings{'remark'}='';
-       }
-       #get address from ovpn ccd static host
-       if ($fwhostsettings{'grp2'} eq 'ovpn_host' && $fwhostsettings{'OVPN_CCD_HOST'} ne ''){
-               @target=$fwhostsettings{'OVPN_CCD_HOST'};
-               $type='OpenVPN static host';
-       }elsif ($fwhostsettings{'grp2'} eq 'ovpn_host' && $fwhostsettings{'OVPN_CCD_HOST'} eq ''){
-               $errormessage=$Lang::tr{'fwhost err groupempty'};
-       }
-       #get address from ovpn ccd Net-2-Net
-       if ($fwhostsettings{'grp2'} eq 'ovpn_n2n' && $fwhostsettings{'OVPN_N2N'} ne ''){
-               @target=$fwhostsettings{'OVPN_N2N'};
-               $type='OpenVPN N-2-N';
-       }elsif ($fwhostsettings{'grp2'} eq 'ovpn_n2n' && $fwhostsettings{'OVPN_N2N'} eq ''){
-               $errormessage=$Lang::tr{'fwhost err groupempty'};
-               $fwhostsettings{'grp_name'}='';
-               $fwhostsettings{'remark'}='';
-       }
-       #get address from IPSEC HOST
-       if ($fwhostsettings{'grp2'} eq 'ipsec_host' && $fwhostsettings{'IPSEC_HOST'} ne ''){
-               @target=$fwhostsettings{'IPSEC_HOST'};
-               $type='IpSec Host';
-       }elsif ($fwhostsettings{'grp2'} eq 'ipsec_host' && $fwhostsettings{'IPSEC_HOST'} eq ''){
-               $errormessage=$Lang::tr{'fwhost err groupempty'};
-               $fwhostsettings{'grp_name'}='';
-               $fwhostsettings{'remark'}='';
-       }
-       #get address from IPSEC NETWORK
-       if ($fwhostsettings{'grp2'} eq 'ipsec_net' && $fwhostsettings{'IPSEC_NET'} ne ''){
-               @target=$fwhostsettings{'IPSEC_NET'};
-               $type='IpSec Network';
-       }elsif ($fwhostsettings{'grp2'} eq 'ipsec_net' && $fwhostsettings{'IPSEC_NET'} eq ''){
-               $errormessage=$Lang::tr{'fwhost err groupempty'};
-               $fwhostsettings{'grp_name'}='';
-               $fwhostsettings{'remark'}='';
-       }
-       #check if host/net exists in grp
-       my $test="$grp,$fwhostsettings{'oldremark'},@target";
-       foreach my $key (keys %customgrp) {
-               my $test1="$customgrp{$key}[0],$customgrp{$key}[1],$customgrp{$key}[2]";
-               if ($test1 eq $test){
-                       $errormessage=$Lang::tr{'fwhost err isingrp'};
-                       $fwhostsettings{'update'} = 'on';
+       #check name
+       if (!&validhostname($grp)){$errormessage.=$Lang::tr{'fwhost err name'};}
+       #check remark
+       if ($rem ne '' && !&validremark($rem) && $fwhostsettings{'update'} ne 'on'){
+               $errormessage.=$Lang::tr{'fwhost err remark'};
+       }
+       if ($fwhostsettings{'update'} eq 'on'){
+               #check standard networks
+               if ($fwhostsettings{'grp2'} eq 'std_net'){
+                       @target=$fwhostsettings{'DEFAULT_SRC_ADR'};
+                       $type='Standard Network';       
+               }
+               #check custom networks
+               if ($fwhostsettings{'grp2'} eq 'cust_net' && $fwhostsettings{'CUST_SRC_NET'} ne ''){
+                       @target=$fwhostsettings{'CUST_SRC_NET'};
+                       $updcounter='net';
+                       $type='Custom Network';
+               }elsif($fwhostsettings{'grp2'} eq 'cust_net' && $fwhostsettings{'CUST_SRC_NET'} eq ''){
+                       $errormessage=$Lang::tr{'fwhost err groupempty'}."<br>";
+                       $fwhostsettings{'grp_name'}='';
+                       $fwhostsettings{'remark'}='';
+               }
+               #check custom addresses
+               if ($fwhostsettings{'grp2'} eq 'cust_host' && $fwhostsettings{'CUST_SRC_HOST'} ne ''){
+                       @target=$fwhostsettings{'CUST_SRC_HOST'};
+                       $updcounter='host';
+                       $type='Custom Host';
+               }elsif($fwhostsettings{'grp2'} eq 'cust_host' && $fwhostsettings{'CUST_SRC_HOST'} eq ''){
+                       $errormessage=$Lang::tr{'fwhost err groupempty'}."<br>";
+                       $fwhostsettings{'grp_name'}='';
+                       $fwhostsettings{'remark'}='';
+               }
+               #get address from  ovpn ccd static net
+               if ($fwhostsettings{'grp2'} eq 'ovpn_net' && $fwhostsettings{'OVPN_CCD_NET'} ne ''){
+                       @target=$fwhostsettings{'OVPN_CCD_NET'};
+                       $type='OpenVPN static network';
+               }elsif($fwhostsettings{'grp2'} eq 'ovpn_net' && $fwhostsettings{'OVPN_CCD_NET'} eq ''){
+                       $errormessage=$Lang::tr{'fwhost err groupempty'};
+                       $fwhostsettings{'grp_name'}='';
+                       $fwhostsettings{'remark'}='';
+               }
+               #get address from ovpn ccd static host
+               if ($fwhostsettings{'grp2'} eq 'ovpn_host' && $fwhostsettings{'OVPN_CCD_HOST'} ne ''){
+                       @target=$fwhostsettings{'OVPN_CCD_HOST'};
+                       $type='OpenVPN static host';
+               }elsif ($fwhostsettings{'grp2'} eq 'ovpn_host' && $fwhostsettings{'OVPN_CCD_HOST'} eq ''){
+                       $errormessage=$Lang::tr{'fwhost err groupempty'};
+               }
+               #get address from ovpn ccd Net-2-Net
+               if ($fwhostsettings{'grp2'} eq 'ovpn_n2n' && $fwhostsettings{'OVPN_N2N'} ne ''){
+                       @target=$fwhostsettings{'OVPN_N2N'};
+                       $type='OpenVPN N-2-N';
+               }elsif ($fwhostsettings{'grp2'} eq 'ovpn_n2n' && $fwhostsettings{'OVPN_N2N'} eq ''){
+                       $errormessage=$Lang::tr{'fwhost err groupempty'};
+                       $fwhostsettings{'grp_name'}='';
+                       $fwhostsettings{'remark'}='';
+               }
+               #get address from IPSEC HOST
+               if ($fwhostsettings{'grp2'} eq 'ipsec_host' && $fwhostsettings{'IPSEC_HOST'} ne ''){
+                       @target=$fwhostsettings{'IPSEC_HOST'};
+                       $type='IpSec Host';
+               }elsif ($fwhostsettings{'grp2'} eq 'ipsec_host' && $fwhostsettings{'IPSEC_HOST'} eq ''){
+                       $errormessage=$Lang::tr{'fwhost err groupempty'};
+                       $fwhostsettings{'grp_name'}='';
+                       $fwhostsettings{'remark'}='';
+               }
+               #get address from IPSEC NETWORK
+               if ($fwhostsettings{'grp2'} eq 'ipsec_net' && $fwhostsettings{'IPSEC_NET'} ne ''){
+                       @target=$fwhostsettings{'IPSEC_NET'};
+                       $type='IpSec Network';
+               }elsif ($fwhostsettings{'grp2'} eq 'ipsec_net' && $fwhostsettings{'IPSEC_NET'} eq ''){
+                       $errormessage=$Lang::tr{'fwhost err groupempty'};
+                       $fwhostsettings{'grp_name'}='';
+                       $fwhostsettings{'remark'}='';
+               }
+               #check if host/net exists in grp
+               
+               my $test="$grp,$fwhostsettings{'oldremark'},@target";
+               foreach my $key (keys %customgrp) {
+                       my $test1="$customgrp{$key}[0],$customgrp{$key}[1],$customgrp{$key}[2]";
+                       if ($test1 eq $test){
+                               $errormessage=$Lang::tr{'fwhost err isingrp'};
+                               $fwhostsettings{'update'} = 'on';
+                       }
                }
        }
+       
        if (!$errormessage){
                #on first save, we have an empty @target, so fill it with nothing
                my $targetvalues=@target;
                if ($targetvalues == '0'){
-                       @target=$Lang::tr{'fwhost empty'};
+                       @target="none";
                }
                #on update, we have to delete the dummy entry
                foreach my $key (keys %customgrp){
-                       if ($customgrp{$key}[0] eq $grp && $customgrp{$key}[2] eq $Lang::tr{'fwhost empty'}){
+                       if ($customgrp{$key}[0] eq $grp && $customgrp{$key}[2] eq "none"){
                                delete $customgrp{$key};
                                last;
                        }
@@ -642,7 +661,7 @@ if ($fwhostsettings{'ACTION'} eq 'savegrp')
                if($updcounter eq 'net'){
                        foreach my $key (keys %customnetwork) {
                                if($customnetwork{$key}[0] eq $fwhostsettings{'CUST_SRC_NET'}){
-                                       $customnetwork{$key}[3] = $customnetwork{$key}[3]+1;
+                                       $customnetwork{$key}[4] = $customnetwork{$key}[4]+1;
                                        last;
                                }
                        }
@@ -650,27 +669,13 @@ if ($fwhostsettings{'ACTION'} eq 'savegrp')
                }elsif($updcounter eq 'host'){
                        foreach my $key (keys %customhost) {
                                if ($customhost{$key}[0] eq $fwhostsettings{'CUST_SRC_HOST'}){
-                                       $customhost{$key}[3]=$customhost{$key}[3]+1;
+                                       $customhost{$key}[4]=$customhost{$key}[4]+1;
                                }
                        }
                        &General::writehasharray("$confighost", \%customhost);
                }
                $fwhostsettings{'update'}='on';
        }
-               if ($fwhostsettings{'remark'} ne $fwhostsettings{'oldremark'} )
-               {
-                       foreach my $key (sort keys %customgrp)
-                       {
-                               if($customgrp{$key}[0] eq $grp && $customgrp{$key}[1] eq $fwhostsettings{'oldremark'})
-                               {
-                                       $customgrp{$key}[1]='';
-                                       $customgrp{$key}[1]=$rem;
-                               }       
-                       }
-                       &General::writehasharray("$configgrp", \%customgrp);
-                       $errormessage='';
-                       $fwhostsettings{'update'}='on';
-               }
                #check if ruleupdate is needed
                if($count > 0 )
                {
@@ -718,12 +723,18 @@ if ($fwhostsettings{'ACTION'} eq 'saveservicegrp')
        &General::readhasharray("$configsrvgrp", \%customservicegrp );
        &General::readhasharray("$configsrv", \%customservice );
        $errormessage=&checkservicegroup;
+       #check remark
+       if ($fwhostsettings{'SRVGRP_REMARK'} ne '' && !&validremark($fwhostsettings{'SRVGRP_REMARK'})){
+               $errormessage=$Lang::tr{'fwhost err remark'};
+       }
        if (!$errormessage){
                #on first save, we have to enter a dummy value
-               if ($fwhostsettings{'CUST_SRV'} eq ''){$fwhostsettings{'CUST_SRV'}=$Lang::tr{'fwhost empty'};}
+               if ($fwhostsettings{'CUST_SRV'} eq ''){
+                       $fwhostsettings{'CUST_SRV'}='none';
+               }
                #on update, we have to delete the dummy entry
                foreach my $key (keys %customservicegrp){
-                       if ($customservicegrp{$key}[2] eq $Lang::tr{'fwhost empty'}){
+                       if ($customservicegrp{$key}[2] eq 'none'){
                                delete $customservicegrp{$key};
                                last;
                        }
@@ -769,20 +780,6 @@ if ($fwhostsettings{'ACTION'} eq 'saveservicegrp')
                &General::writehasharray("$configsrvgrp", \%customservicegrp );
                $fwhostsettings{'updatesrvgrp'}='on';
        }
-       if ($fwhostsettings{'SRVGRP_REMARK'} ne $fwhostsettings{'oldsrvgrpremark'} && $errormessage){
-               foreach my $key (keys %customservicegrp)
-               {
-                       if($customservicegrp{$key}[0] eq $fwhostsettings{'SRVGRP_NAME'} && $customservicegrp{$key}[1] eq $fwhostsettings{'oldsrvgrpremark'})
-                       {
-                               $customservicegrp{$key}[1]='';
-                               $customservicegrp{$key}[1]=$fwhostsettings{'SRVGRP_REMARK'};
-                       }       
-               }
-               &General::writehasharray("$configsrvgrp", \%customservicegrp);
-               $errormessage='';
-               $hint=$Lang::tr{'fwhost changeremark'};
-               $fwhostsettings{'update'}='on';
-       }
        if ($count gt 0){
                &rules;
        }
@@ -861,6 +858,8 @@ if ($fwhostsettings{'ACTION'} eq 'delhost')
 }
 if ($fwhostsettings{'ACTION'} eq 'deletegrphost')
 {
+       my $grpremark;
+       my $grpname;
        &General::readhasharray("$configgrp", \%customgrp);
        foreach my $key (keys %customgrp){
                if($customgrp{$key}[0].",".$customgrp{$key}[1].",".$customgrp{$key}[2].",".$customgrp{$key}[3] eq $fwhostsettings{'delhost'}){
@@ -869,7 +868,7 @@ if ($fwhostsettings{'ACTION'} eq 'deletegrphost')
                                &General::readhasharray("$confignet", \%customnetwork);
                                foreach my $key1 (keys %customnetwork){
                                                if ($customnetwork{$key1}[0] eq $customgrp{$key}[2]){
-                                               $customnetwork{$key1}[3] = $customnetwork{$key1}[3]-1;
+                                               $customnetwork{$key1}[4] = $customnetwork{$key1}[4]-1;
                                                last;
                                        }
                                }
@@ -879,17 +878,23 @@ if ($fwhostsettings{'ACTION'} eq 'deletegrphost')
                                &General::readhasharray("$confighost", \%customhost);
                                foreach my $key1 (keys %customhost){
                                        if ($customhost{$key1}[0] eq $customgrp{$key}[2]){
-                                               $customhost{$key1}[3] = $customhost{$key1}[3]-1;
+                                               $customhost{$key1}[4] = $customhost{$key1}[4]-1;
                                                last;
                                        }
                                }
                                &General::writehasharray("$confighost", \%customhost);
                        }
+                       $grpname=$customgrp{$key}[0];
+                       $grpremark=$customgrp{$key}[1];
                        delete $customgrp{$key};
                }
        }
        &General::writehasharray("$configgrp", \%customgrp);
-       &rules;
+       if ($fwhostsettings{'grpcnt'} > 0){&rules;}
+       if ($fwhostsettings{'update'} eq 'on'){
+               $fwhostsettings{'remark'}= $grpremark;
+               $fwhostsettings{'grp_name'}=$grpname;
+       }
        &addgrp;
        &viewtablegrp;
 }
@@ -943,6 +948,8 @@ if ($fwhostsettings{'ACTION'} eq 'delservicegrp')
 }
 if ($fwhostsettings{'ACTION'} eq 'delgrpservice')
 {
+       my $grpname;
+       my $grpremark;
        &General::readhasharray("$configsrvgrp", \%customservicegrp);
        &General::readhasharray("$configsrv", \%customservice);
        foreach my $key (keys %customservicegrp){
@@ -956,11 +963,17 @@ if ($fwhostsettings{'ACTION'} eq 'delgrpservice')
                                }
                        }
                        &General::writehasharray("$configsrv", \%customservice);
-                       delete $customservicegrp{$key}
+                       $grpname=$customservicegrp{$key}[0];
+                       $grpremark=$customservicegrp{$key}[1];
+                       delete $customservicegrp{$key};
                }
        }
        &General::writehasharray("$configsrvgrp", \%customservicegrp);
        &rules;
+       if ($fwhostsettings{'updatesrvgrp'} eq 'on'){
+               $fwhostsettings{'SRVGRP_NAME'}=$grpname;
+               $fwhostsettings{'SRVGRP_REMARK'}=$grpremark;
+       }
        &addservicegrp;
        &viewtableservicegrp;
        
@@ -989,6 +1002,56 @@ if ($fwhostsettings{'ACTION'} eq $Lang::tr{'fwhost newservicegrp'})
        &addservicegrp;
        &viewtableservicegrp;
 }
+if ($fwhostsettings{'ACTION'} eq 'changegrpremark')
+{
+       &General::readhasharray("$configgrp", \%customgrp);
+       if ($fwhostsettings{'oldrem'} ne $fwhostsettings{'newrem'} && (&validremark($fwhostsettings{'newrem'}) || $fwhostsettings{'newrem'} eq '')){
+               foreach my $key (sort keys %customgrp)
+                       {
+                               if($customgrp{$key}[0] eq $fwhostsettings{'grp'} && $customgrp{$key}[1] eq $fwhostsettings{'oldrem'})
+                               {
+                                       $customgrp{$key}[1]='';
+                                       $customgrp{$key}[1]=$fwhostsettings{'newrem'};
+                               }       
+                       }
+                       &General::writehasharray("$configgrp", \%customgrp);
+                       $fwhostsettings{'update'}='on';
+                       $fwhostsettings{'remark'}=$fwhostsettings{'newrem'};
+       }else{
+               $errormessage=$Lang::tr{'fwhost err remark'};
+               $fwhostsettings{'remark'}=$fwhostsettings{'oldrem'};
+               $fwhostsettings{'grp_name'}=$fwhostsettings{'grp'};
+               $fwhostsettings{'update'} = 'on';
+       }
+       $fwhostsettings{'grp_name'}=$fwhostsettings{'grp'};
+       &addgrp;
+       &viewtablegrp;
+}
+if ($fwhostsettings{'ACTION'} eq 'changesrvgrpremark')
+{
+       &General::readhasharray("$configsrvgrp", \%customservicegrp );
+       if ($fwhostsettings{'oldsrvrem'} ne $fwhostsettings{'newsrvrem'} && (&validremark($fwhostsettings{'newsrvrem'}) || $fwhostsettings{'newsrvrem'} eq '')){
+               foreach my $key (sort keys %customservicegrp)
+                       {
+                               if($customservicegrp{$key}[0] eq $fwhostsettings{'srvgrp'} && $customservicegrp{$key}[1] eq $fwhostsettings{'oldsrvrem'})
+                               {
+                                       $customservicegrp{$key}[1]='';
+                                       $customservicegrp{$key}[1]=$fwhostsettings{'newsrvrem'};
+                               }       
+                       }
+                       &General::writehasharray("$configsrvgrp", \%customservicegrp);
+                       $fwhostsettings{'updatesrvgrp'}='on';
+                       $fwhostsettings{'SRVGRP_REMARK'}=$fwhostsettings{'newsrvrem'};
+       }else{
+               $errormessage=$Lang::tr{'fwhost err remark'};
+               $fwhostsettings{'SRVGRP_REMARK'}=$fwhostsettings{'oldsrvrem'};
+               $fwhostsettings{'SRVGRP_NAME'}=$fwhostsettings{'srvgrp'};
+               $fwhostsettings{'updatesrvgrp'} = 'on';
+       }
+       $fwhostsettings{'SRVGRP_NAME'}=$fwhostsettings{'srvgrp'};
+       &addservicegrp;
+       &viewtableservicegrp;
+}
 ###  VIEW  ###
 if($fwhostsettings{'ACTION'} eq '')
 {
@@ -997,7 +1060,9 @@ if($fwhostsettings{'ACTION'} eq '')
 ###  FUNCTIONS  ###
 sub showmenu
 {
-       
+       if (-f "${General::swroot}/forward/reread"){
+               print "<table border='0'><form method='post'><td><div style='font-size:11pt; font-weight: bold;vertical-align: middle; '><input type='submit' name='ACTION' value='$Lang::tr{'fwdfw reread'}' style='font-face: Comic Sans MS; color: red; font-weight: bold; font-size: 14pt;'>$Lang::tr{'fwhost reread'}</td></tr></table></form><hr><br>";
+       }
        &Header::openbox('100%', 'left',$Lang::tr{'fwhost menu'});
        print<<END;
        <table border='0' width='100%'><form method='post'>
@@ -1005,7 +1070,6 @@ sub showmenu
        <td align='right'><input type='submit' name='ACTION' value='$Lang::tr{'fwhost newservice'}' /><input type='submit' name='ACTION' value='$Lang::tr{'fwhost newservicegrp'}' /></td></tr>
        <tr><td colspan='6'><hr></hr></td></tr></table></form>
 END
-       
        &Header::closebox();
        
 }
@@ -1016,14 +1080,18 @@ sub addnet
        &showmenu;
        &Header::openbox('100%', 'left', $Lang::tr{'fwhost addnet'});
        $fwhostsettings{'orgname'}=$fwhostsettings{'HOSTNAME'};
+       $fwhostsettings{'orgnetremark'}=$fwhostsettings{'NETREMARK'};
        print<<END;
        <table border='0' width='100%'><form method='post' style='display:inline'  >
-       <tr><td>$Lang::tr{'name'}:</td><td><input type='TEXT' name='HOSTNAME' id='textbox1' value='$fwhostsettings{'HOSTNAME'}' $fwhostsettings{'BLK_HOST'}><script>document.getElementById('textbox1').focus()</script></td><td>$Lang::tr{'fwhost netaddress'}</td><td><input type='TEXT' name='IP' value='$fwhostsettings{'IP'}' $fwhostsettings{'BLK_IP'} size='14'></td><td align='right'>$Lang::tr{'netmask'}:</td><td align='right'><input type='TEXT' name='SUBNET' value='$fwhostsettings{'SUBNET'}' $fwhostsettings{'BLK_IP'} size='14'></td></tr>
-       <tr><td colspan='6'><hr></hr></td></tr><tr>
+       <tr><td width='15%'>$Lang::tr{'name'}:</td><td><input type='TEXT' name='HOSTNAME' id='textbox1' value='$fwhostsettings{'HOSTNAME'}' $fwhostsettings{'BLK_HOST'} size='14'><script>document.getElementById('textbox1').focus()</script></td></tr>
+       <tr><td>$Lang::tr{'fwhost netaddress'}:</td><td><input type='TEXT' name='IP' value='$fwhostsettings{'IP'}' $fwhostsettings{'BLK_IP'} size='14' maxlength='15'></td></tr>
+       <tr><td>$Lang::tr{'netmask'}:</td><td><input type='TEXT' name='SUBNET' value='$fwhostsettings{'SUBNET'}' $fwhostsettings{'BLK_IP'} size='14' maxlength='15'></td></tr>
+       <tr><td>$Lang::tr{'remark'}:</td><td><input type='TEXT' name='NETREMARK' value='$fwhostsettings{'NETREMARK'}' style='width: 98.5%;'></td></tr>
+       <tr><td colspan='6'><br><hr></hr></td></tr><tr>
 END
        if ($fwhostsettings{'ACTION'} eq 'editnet' || $fwhostsettings{'error'} eq 'on')
        {
-               print "<td colspan='6' align='right' ><input type='submit' value='$Lang::tr{'update'}' style='min-width:100px;'><input type='hidden' name='ACTION' value='updatenet'><input type='hidden' name='orgname' value='$fwhostsettings{'orgname'}' ><input type='hidden' name='update' value='on'><input type='hidden' name='newnet' value='$fwhostsettings{'newnet'}'>";
+               print "<td colspan='6' align='right' ><input type='submit' value='$Lang::tr{'update'}' style='min-width:100px;'><input type='hidden' name='ACTION' value='updatenet'><input type='hidden' name='orgnetremark' value='$fwhostsettings{'orgnetremark'}' ><input type='hidden' name='orgname' value='$fwhostsettings{'orgname'}' ><input type='hidden' name='update' value='on'><input type='hidden' name='newnet' value='$fwhostsettings{'newnet'}'>";
        }else{
                print "<td colspan='6' align='right'><input type='submit' value='$Lang::tr{'save'}' style='min-width:100px;'/><input type='hidden' name='ACTION' value='savenet'><input type='hidden' name='newnet' value='on'>";
        }       
@@ -1036,24 +1104,22 @@ sub addhost
        &showmenu;
        &Header::openbox('100%', 'left', $Lang::tr{'fwhost addhost'});
        $fwhostsettings{'orgname'}=$fwhostsettings{'HOSTNAME'};
+       $fwhostsettings{'orgremark'}=$fwhostsettings{'HOSTREMARK'};
        print<<END;
        <table border='0' width='100%'><form method='post' style='display:inline'>
-       <tr><td>$Lang::tr{'name'}:</td><td width='35%'><input type='TEXT' name='HOSTNAME' id='textbox1' value='$fwhostsettings{'HOSTNAME'}' $fwhostsettings{'BLK_HOST'} ><script>document.getElementById('textbox1').focus()</script></td><td><select name='type'>
-END
-       if ($fwhostsettings{'type'} eq 'ip'){print "<option value='ip' selected >IP</option>";}else{print "<option value='ip' >IP</option>";}
-       if ($fwhostsettings{'type'} eq 'mac'){print "<option value='mac' selected >MAC</option>";}else{print "<option value='mac' >MAC</option>";}
-       print<<END;
-       </option></select></td><td align='right' width='15%'>IP/MAC:</td><td align='right'><input type='TEXT' name='IP' value='$fwhostsettings{'IP'}' $fwhostsettings{'BLK_IP'} ></td></tr>
-       <tr><td colspan='7'><br><br><b>$Lang::tr{'fwhost attention'}</b><br>$Lang::tr{'fwhost macwarn'}</td></tr>
-       <tr><td colspan='7'><hr></hr></td></tr>
+       <tr><td>$Lang::tr{'name'}:</td><td><input type='TEXT' name='HOSTNAME' id='textbox1' value='$fwhostsettings{'HOSTNAME'}' $fwhostsettings{'BLK_HOST'} size='14'><script>document.getElementById('textbox1').focus()</script></td></tr>
+       <tr><td>IP/MAC:</td><td><input type='TEXT' name='IP' value='$fwhostsettings{'IP'}' $fwhostsettings{'BLK_IP'} size='14' maxlength='17'></td></tr>
+       <tr><td width='10%'>$Lang::tr{'remark'}:</td><td><input type='TEXT' name='HOSTREMARK' value='$fwhostsettings{'HOSTREMARK'}' style='width:98%;'></td></tr>
+       <tr><td colspan='5'><br><br><b>$Lang::tr{'fwhost attention'}</b><br>$Lang::tr{'fwhost macwarn'}</td></tr>
+       <tr><td colspan='5'><hr></hr></td></tr>
 END
 
        if ($fwhostsettings{'ACTION'} eq 'edithost' || $fwhostsettings{'error'} eq 'on')
        {
                
-               print " <td colspan='6' align='right'><input type='submit' value='$Lang::tr{'update'}' style='min-width:100px;'/><input type='hidden' name='ACTION' value='updatehost'><input type='hidden' name='orgname' value='$fwhostsettings{'orgname'}' ><input type='hidden' name='update' value='on'><input type='hidden' name='newhost' value='$fwhostsettings{'newhost'}'></form>";
+               print " <td colspan='4' align='right'><input type='submit' value='$Lang::tr{'update'}' style='min-width:100px;'/><input type='hidden' name='ACTION' value='updatehost'><input type='hidden' name='orgremark' value='$fwhostsettings{'orgremark'}' ><input type='hidden' name='orgname' value='$fwhostsettings{'orgname'}' ><input type='hidden' name='update' value='on'><input type='hidden' name='newhost' value='$fwhostsettings{'newhost'}'></form>";
        }else{
-               print " <td colspan='6' align='right'><input type='submit' name='savehost' value='$Lang::tr{'save'}'style='min-width:100px;' /><input type='hidden' name='ACTION' value='savehost' /><input type='hidden' name='newhost' value='on'>";
+               print " <td colspan='4' align='right'><input type='submit' name='savehost' value='$Lang::tr{'save'}'style='min-width:100px;' /><input type='hidden' name='ACTION' value='savehost' /><input type='hidden' name='newhost' value='on'>";
        }       
        print " </form><form method='post' style='display:inline'><input type='submit' value='$Lang::tr{'fwhost back'}' style='min-width:100px;' ><input type='hidden' name='ACTION' value='resethost'></td></tr></table></form>";
        &Header::closebox();
@@ -1065,32 +1131,42 @@ sub addgrp
        &showmenu;
        &Header::openbox('100%', 'left', $Lang::tr{'fwhost addgrp'});
        &General::setup_default_networks(\%defaultNetworks);
+       &General::readhasharray("$configccdnet", \%ccdnet);
+       &General::readhasharray("$confignet", \%customnetwork);
+       &General::readhasharray("$configccdhost", \%ccdhost);
+       &General::readhasharray("$confighost", \%customhost);
+       &General::readhasharray("$configipsec", \%ipsecconf);
+
        my %checked=();
+       my $show='';
        $checked{'check1'}{'off'} = '';
        $checked{'check1'}{'on'} = '';
        $checked{'grp2'}{$fwhostsettings{'grp2'}} = 'CHECKED';
        $fwhostsettings{'oldremark'}=$fwhostsettings{'remark'};
-               
+       my $grp=$fwhostsettings{'grp_name'};
+       my $rem=$fwhostsettings{'remark'};
                if ($fwhostsettings{'update'} eq ''){   
                        print<<END;
                        <table width='100%' border='0'><form method='post'>
-                       <tr><td>$Lang::tr{'fwhost addgrpname'}</td><td><input type='TEXT' name='grp_name' value='$fwhostsettings{'grp_name'}'></td><td>$Lang::tr{'remark'}:</td><td width='1%'><input type='TEXT' name='remark' size='35' value='$fwhostsettings{'remark'}'></tr>
-                       <tr><td colspan='5'><hr></td></tr></table>
+                       <tr><td width='10%'>$Lang::tr{'fwhost addgrpname'}</td><td><input type='TEXT' name='grp_name' value='$fwhostsettings{'grp_name'}' size='14'></td></tr>
+                       <tr><td width='10%'>$Lang::tr{'remark'}:</td><td ><input type='TEXT' name='remark' value='$fwhostsettings{'remark'}' style='width: 98%;'></td></tr>
+                       <tr><td colspan='2'><br><hr></td></tr></table>
 END
                }else{
                        print<<END;
-                       <table width='100%' border='0'><form method='post'>
-                       <tr><td nowrap='nowrap' width='16%'>$Lang::tr{'fwhost addgrpname'}</td><td><input type='TEXT' name='grp_name'  value='$fwhostsettings{'grp_name'}' readonly ></td><td>$Lang::tr{'remark'}:</td><td><input type='TEXT' name='remark' size='35' value='$fwhostsettings{'remark'}'></tr>
-                       <tr><td colspan='5'><hr></td></tr></table>
+                       <table width='100%' border='0'><form method='post' style='display:inline'>
+                       <tr><td nowrap='nowrap' width='12%'>$Lang::tr{'fwhost addgrpname'}</td><td><input type='TEXT' name='grp'  value='$fwhostsettings{'grp_name'}' readonly ></td><td></td></tr>
+                       <tr><td>$Lang::tr{'remark'}:</td><td><input type='TEXT' name='newrem' size='45' value='$fwhostsettings{'remark'}' style='width:98%'></td><td align='right'><input type='submit' value='$Lang::tr{'fwhost change'}'><input type='hidden' name='oldrem' value='$fwhostsettings{'oldremark'}'><input type='hidden' name='ACTION' value='changegrpremark' ></td></tr></table></form>
+                       <hr>
 END
-       
                }
                if ($fwhostsettings{'update'} eq 'on'){
-                       
-                               
                        print<<END;
-                       <table width='100%' border='0'><tr><td width='1%'><input type='radio' name='grp2' value='std_net'  checked></td><td nowrap='nowrap' width='16%'>$Lang::tr{'fwhost stdnet'}</td><td><select name='DEFAULT_SRC_ADR' style='min-width:185px;'>
-                       
+                       <form method='post'><input type='hidden' name='remark' value='$rem'><input type='hidden' name='grp_name' value='$grp'>
+                       <table width='100%' border='0'>
+                       <tr><td width=50% valign='top'>
+                       <table width='100%' border='0'>
+                       <tr><td width='1%'><input type='radio' name='grp2' value='std_net'  checked></td><td nowrap='nowrap' width='16%'>$Lang::tr{'fwhost stdnet'}</td><td><select name='DEFAULT_SRC_ADR' style='min-width:185px;'>
 END
                        foreach my $network (sort keys %defaultNetworks)
                        {
@@ -1100,89 +1176,67 @@ END
                                print " selected='selected'" if ($fwhostsettings{'DEFAULT_SRC_ADR'} eq $defaultNetworks{$network}{'NAME'});
                                print ">$network</option>";
                        }
-       
-                       print<<END;
-                       </select></td><td width='1%'><input type='radio' name='grp2' value='ovpn_net'  $checked{'grp2'}{'ovpn_net'}></td><td nowrap='nowrap' width='16%'>$Lang::tr{'fwhost ccdnet'}</td><td nowrap='nowrap' width='1%'><select name='OVPN_CCD_NET' style='min-width:185px;'>
-END
-                       &General::readhasharray("$configccdnet", \%ccdnet);
-                       foreach my $key (sort { uc($ccdnet{$a}[0]) cmp uc($ccdnet{$b}[0]) }  keys %ccdnet)
-                       {
-                               print"<option value='$ccdnet{$key}[0]'>$ccdnet{$key}[0]</option>";
+                       print"</select></td></tr>";
+                       if (! -z $confignet){
+                               print"<tr><td><input type='radio' name='grp2' value='cust_net' $checked{'grp2'}{'cust_net'}></td><td>$Lang::tr{'fwhost cust net'}</td><td><select name='CUST_SRC_NET' style='min-width:185px;'>";
+                               foreach my $key (sort { ncmp($customnetwork{$a}[0],$customnetwork{$b}[0]) } keys  %customnetwork) {
+                                       print"<option>$customnetwork{$key}[0]</option>";
+                               }
+                               print"</select></td></tr>";
                        }
-                       
-                       print<<END;
-                       </select></td></tr>
-                       <tr><td><input type='radio' name='grp2' value='cust_net' $checked{'grp2'}{'cust_net'}></td><td>$Lang::tr{'fwhost cust net'}</td><td><select name='CUST_SRC_NET' style='min-width:185px;'>
-END
-                       &General::readhasharray("$confignet", \%customnetwork);
-                       foreach my $key (sort { uc($customnetwork{$a}[0]) cmp uc($customnetwork{$b}[0]) } keys  %customnetwork) {
-                               print"<option>$customnetwork{$key}[0]</option>";
+                       if (! -z $confighost){
+                               print"<tr><td valign='top'><input type='radio' name='grp2' value='cust_host' $checked{'grp2'}{'cust_host'}></td><td valign='top'>$Lang::tr{'fwhost cust addr'}</td><td><select name='CUST_SRC_HOST' style='min-width:185px;'>";
+                               foreach my $key (sort { ncmp($customhost{$a}[0],$customhost{$b}[0]) } keys %customhost) {
+                                       print"<option>$customhost{$key}[0]</option>";
+                               }
+                               print"</select></td></tr>";
+                       }
+                       print"</table>";
+                       #Inner table right
+                       print"</td><td valign='top'><table width='100%' border='0'>";
+                       #OVPN networks
+                       if (! -z $configccdnet){
+                               print"<td width='1%'><input type='radio' name='grp2' value='ovpn_net'  $checked{'grp2'}{'ovpn_net'}></td><td nowrap='nowrap' width='16%'>$Lang::tr{'fwhost ccdnet'}</td><td nowrap='nowrap' width='1%'><select name='OVPN_CCD_NET' style='min-width:185px;'>";
+                               foreach my $key (sort { ncmp($ccdnet{$a}[0],$ccdnet{$b}[0]) }  keys %ccdnet)
+                               {
+                                       print"<option value='$ccdnet{$key}[0]'>$ccdnet{$key}[0]</option>";
+                               }
+                               print"</select></td></tr>";
                        }
-                       
-                       print<<END;
-                       </select></td><td width='1%'><input type='radio' name='grp2' value='ovpn_host' $checked{'grp2'}{'ovpn_host'}></td><td nowrap='nowrap' width='16%'>$Lang::tr{'fwhost ccdhost'}</td><td nowrap='nowrap' width='1%'><select name='OVPN_CCD_HOST' style='min-width:185px;'>
-END
-                       &General::readhasharray("$configccdhost", \%ccdhost);
-                       foreach my $key (sort { uc($ccdhost{$a}[0]) cmp uc($ccdhost{$b}[0]) } keys %ccdhost)
+                       #OVPN clients
+                       foreach my $key (sort { ncmp($ccdhost{$a}[0],$ccdhost{$b}[0]) } keys %ccdhost)
                        {
                                if ($ccdhost{$key}[33] ne ''){
+                                       print"<td width='1%'><input type='radio' name='grp2' value='ovpn_host' $checked{'grp2'}{'ovpn_host'}></td><td nowrap='nowrap' width='16%'>$Lang::tr{'fwhost ccdhost'}</td><td nowrap='nowrap' width='1%'><select name='OVPN_CCD_HOST' style='min-width:185px;'>" if ($show eq '');
+                                       $show='1';
                                        print"<option value='$ccdhost{$key}[1]'>$ccdhost{$key}[1]</option>";
                                }
                        }
-                       
-                       print<<END;
-                       </select></td></tr>
-                       <tr><td valign='top'><input type='radio' name='grp2' value='cust_host' $checked{'grp2'}{'cust_host'}></td><td valign='top'>$Lang::tr{'fwhost cust addr'}</td><td><select name='CUST_SRC_HOST' style='min-width:185px;'>
-END
-                       &General::readhasharray("$confighost", \%customhost);
-                       foreach my $key (sort { uc($customhost{$a}[0]) cmp uc($customhost{$b}[0]) } keys %customhost) {
-                               print"<option>$customhost{$key}[0]</option>";
-                       }
-                       print<<END;
-                       </select></td><td width='1%'><input type='radio' name='grp2' value='ovpn_n2n' $checked{'grp2'}{'ovpn_n2n'}></td><td valign='top'>$Lang::tr{'fwhost ovpn_n2n'}</td><td colspan='3'><select name='OVPN_N2N' style='min-width:185px;'>
-END
-                       &General::readhasharray("$configccdhost", \%ccdhost);
-                       foreach my $key (sort { uc($ccdhost{$a}[0]) cmp uc($ccdhost{$b}[0]) } keys %ccdhost) {
+                       if ($show eq '1'){$show='';print"</select></td></tr>";}
+                       #OVPN n2n networks
+                       foreach my $key (sort { ncmp($ccdhost{$a}[1],$ccdhost{$b}[1]) } keys %ccdhost) {
                                if($ccdhost{$key}[3] eq 'net'){
+                                       print"<td width='1%'><input type='radio' name='grp2' value='ovpn_n2n' $checked{'grp2'}{'ovpn_n2n'}></td><td valign='top'>$Lang::tr{'fwhost ovpn_n2n'}</td><td colspan='3'><select name='OVPN_N2N' style='min-width:185px;'>" if ($show eq '');
+                                       $show='1';
                                        print"<option>$ccdhost{$key}[1]</option>";
                                }
                        }
-                       print<<END;
-                       </select></td></tr>
-                       <tr><td colspan='3'></td><td valign='top'><input type='radio' name='grp2' value='ipsec_net' $checked{'grp2'}{'ipsec_net'}></td><td valign='top'>$Lang::tr{'fwhost ipsec net'}</td><td><select name='IPSEC_NET' style='min-width:185px;'>
-END
-                       &General::readhasharray("$configipsec", \%ipsecconf);
-                       foreach my $key (sort { uc($ipsecconf{$a}[0]) cmp uc($ipsecconf{$b}[0]) } keys %ipsecconf) {
+                       if ($show eq '1'){$show='';print"</select></td></tr>";}
+                       #IPsec networks
+                       foreach my $key (sort { ncmp($ipsecconf{$a}[0],$ipsecconf{$b}[0]) } keys %ipsecconf) {
                                if ($ipsecconf{$key}[3] eq 'net'){
+                                       print"<td valign='top'><input type='radio' name='grp2' value='ipsec_net' $checked{'grp2'}{'ipsec_net'}></td><td valign='top'>$Lang::tr{'fwhost ipsec net'}</td><td><select name='IPSEC_NET' style='min-width:185px;'>" if ($show eq '');
+                                       $show='1';
                                        print"<option value='$ipsecconf{$key}[1]'>$ipsecconf{$key}[1]</option>";
                                }
                        }
-                       print<<END;
-                       </select></td></tr></table>
-END
-#                      <td colspan='3'></td><td valign='top'><input type='radio' name='grp2' value='ipsec_host' $checked{'grp2'}{'ipsec_host'}></td><td valign='top'>$Lang::tr{'fwhost ipsec host'}</td><td><select name='IPSEC_HOST' style='min-width:185px;'>
-#END
-#                      &General::readhasharray("$configipsec", \%ipsecconf);
-#                      foreach my $key (sort { uc($ipsecconf{$a}[0]) cmp uc($ipsecconf{$b}[0]) } keys %ipsecconf) {
-#                              if ($ipsecconf{$key}[3] eq 'host'){
-#                                      print"<option>$ipsecconf{$key}[1]</option>";
-#                              }
-#                      }
-#                      print<<END;
-#                      </select></td></tr>
-#                      <tr>
-                       print<<END;
-                       <br><br><br>
-                       <b>$Lang::tr{'fwhost attention'}:</b><br>
-                       $Lang::tr{'fwhost macwarn'}<br><hr>
-END
+                       if ($show eq '1'){$show='';print"</select></td></tr>";}
+                       print"</table>";
+                       print"</td></tr></table>";
+                       print"<br><br><b>$Lang::tr{'fwhost attention'}:</b><br> $Lang::tr{'fwhost macwarn'}<br><hr>";
                }
-               print<<END;
-               <table border='0' width='100%'>
-               <tr><td align='right'><input type='submit' value='$Lang::tr{'add'}' style='min-width:100px;' /><input type='hidden' name='oldremark' value='$fwhostsettings{'oldremark'}'><input type='hidden' name='ACTION' value='savegrp' ></form><form method='post' style='display:inline'><input type='submit' value='$Lang::tr{'fwhost back'}' style='min-width:100px;'><input type='hidden' name='ACTION' value'reset'></td></td>
-               </table></form>
-END
-       
+               print"<table border='0' width='100%'>";
+               print"<tr><td align='right'><input type='submit' value='$Lang::tr{'add'}' style='min-width:100px;' /><input type='hidden' name='oldremark' value='$fwhostsettings{'oldremark'}'><input type='hidden' name='update' value=$fwhostsettings{'update'} ><input type='hidden' name='ACTION' value='savegrp' ></form><form method='post' style='display:inline'><input type='submit' value='$Lang::tr{'fwhost back'}' style='min-width:100px;'><input type='hidden' name='ACTION' value'reset'></td></td></table></form>";
        &Header::closebox();
 }
 sub addservice
@@ -1198,7 +1252,8 @@ sub addservice
        }
        print<<END;
        <table width='100%' border='0'><form method='post'>
-       <tr><td width='1%' nowrap='nowrap'>$Lang::tr{'fwhost srv_name'}:</td><td width='1%' nowrap='nowrap'><input type='text' name='SRV_NAME' id='textbox1' value='$fwhostsettings{'SRV_NAME'}'><script>document.getElementById('textbox1').focus()</script></td><td width='1%' nowrap='nowrap'>$Lang::tr{'fwhost prot'}:</td><td><select name='PROT'>
+       <tr><td width='10%' nowrap='nowrap'>$Lang::tr{'fwhost srv_name'}:</td><td><input type='text' name='SRV_NAME' id='textbox1' value='$fwhostsettings{'SRV_NAME'}' size='14'><script>document.getElementById('textbox1').focus()</script></td></tr>
+       <tr><td width='10%' nowrap='nowrap'>$Lang::tr{'fwhost prot'}:</td><td><select name='PROT'>
 END
        foreach ("TCP","UDP","ICMP")
        {
@@ -1210,18 +1265,19 @@ END
                }
        }
        print<<END;
-       </select></td><td>$Lang::tr{'fwhost port'}:</td><td><input type='text' name='SRV_PORT' value='$fwhostsettings{'SRV_PORT'}' maxlength='11' size='9'></td></tr>
-       <tr><td></td><td></td><td nowrap='nowrap'>$Lang::tr{'fwhost icmptype'}</td><td colspan='4'><select name='ICMP_TYPES'>
+       </select></td></tr>
+       <tr><td width='10%' nowrap='nowrap'>$Lang::tr{'fwhost icmptype'}</td><td><select name='ICMP_TYPES'>
 END
        &General::readhasharray("${General::swroot}/fwhosts/icmp-types", \%icmptypes);
        print"<option>All ICMP-Types</option>";
-       foreach my $key (sort { uc($icmptypes{$a}[0]) cmp uc($icmptypes{$b}[0]) }keys %icmptypes){
+       foreach my $key (sort { ncmp($icmptypes{$a}[0],$icmptypes{$b}[0]) }keys %icmptypes){
                print"<option>$icmptypes{$key}[0] ($icmptypes{$key}[1])</option>";
        }
        
        print<<END;
-       </select></td>
-       <tr><td colspan='6'><hr></td></tr>
+       </select></td></tr>
+       <tr><td width='10%'>$Lang::tr{'fwhost port'}:</td><td><input type='text' name='SRV_PORT' value='$fwhostsettings{'SRV_PORT'}' maxlength='11' size='14'></td></tr>
+       <tr><td colspan='6'><br><hr></td></tr>
        <tr><td colspan='6' align='right'>
 END
        if ($fwhostsettings{'updatesrv'} eq 'on')
@@ -1253,35 +1309,36 @@ sub addservicegrp
        &showmenu;
        &Header::openbox('100%', 'left', $Lang::tr{'fwhost newservicegrp'});
        $fwhostsettings{'oldsrvgrpremark'}=$fwhostsettings{'SRVGRP_REMARK'};
-       
        if ($fwhostsettings{'updatesrvgrp'} eq ''){
                print<<END;
                <table width='100%' border='0'><form method='post'>
-               <tr><td>$Lang::tr{'fwhost addgrpname'}</td><td><input type='text' name='SRVGRP_NAME' value='$fwhostsettings{'SRVGRP_NAME'}'></td><td>$Lang::tr{'remark'}:</td><td width='1%'><input type='text' name='SRVGRP_REMARK' size='35' value='$fwhostsettings{'SRVGRP_REMARK'}'></td></tr>
-               <tr><td colspan='4'><hr></td></td></tr>
+               <tr><td width='10%'>$Lang::tr{'fwhost addgrpname'}</td><td><input type='text' name='SRVGRP_NAME' value='$fwhostsettings{'SRVGRP_NAME'}' size='14'></td></tr>
+               <tr><td width='10%'>$Lang::tr{'remark'}:</td><td><input type='text' name='SRVGRP_REMARK' value='$fwhostsettings{'SRVGRP_REMARK'}' style='width: 98%;'></td></tr>
+               <tr><td colspan='2'><br><hr></tr>
                </table>
 END
        }else{
                print<<END;
-               <table width='100%' border='0'><form method='post'>
-               <tr><td>$Lang::tr{'fwhost addgrpname'}</td><td><input type='text' name='SRVGRP_NAME' value='$fwhostsettings{'SRVGRP_NAME'}' readonly ></td><td>$Lang::tr{'remark'}:</td><td width='1%'><input type='text' name='SRVGRP_REMARK' size='35' value='$fwhostsettings{'SRVGRP_REMARK'}'></td></tr>
-               <tr><td colspan='4'><hr></td></td></tr>
-               </table>
+               <table width='100%' border='0'><form method='post' style='display:inline'>
+               <tr><td width='10%'>$Lang::tr{'fwhost addgrpname'}</td><td><input type='text' name='srvgrp' value='$fwhostsettings{'SRVGRP_NAME'}' readonly  size='14'></td><td width='3%'></td></tr>
+               <tr><td width='10%'>$Lang::tr{'remark'}:</td><td><input type='text' name='newsrvrem'  value='$fwhostsettings{'SRVGRP_REMARK'}' style='width:98%;'></td><td align='right'><input type='submit' value='$Lang::tr{'fwhost change'}'><input type='hidden' name='oldsrvrem' value='$fwhostsettings{'oldsrvgrpremark'}'><input type='hidden' name='ACTION' value='changesrvgrpremark' ></td></tr>
+               <tr><td colspan='3'><br><hr></td></td></tr>
+               </table></form>
 END
        }
        if($fwhostsettings{'updatesrvgrp'} eq 'on'){
        print<<END;
-       <table border='0' width='100%'>
+       <form method='post'><input type='hidden' name='SRVGRP_REMARK' value='$fwhostsettings{'SRVGRP_REMARK'}'><input type='hidden' name='SRVGRP_NAME' value='$fwhostsettings{'SRVGRP_NAME'}'><table border='0' width='100%'>
        <tr><td width='1%' nowrap='nowrap'>$Lang::tr{'fwhost cust service'}</td><td><select name='CUST_SRV' style='min-width:185px;'>
 END
        &General::readhasharray("$configsrv", \%customservice);
-       foreach my $key (sort { uc($customservice{$a}[0]) cmp uc($customservice{$b}[0])||  $a <=> $b } keys %customservice)
+       foreach my $key (sort { ncmp($customservice{$a}[0],$customservice{$b}[0]) } keys %customservice)
        {
                print "<option>$customservice{$key}[0]</option>";
        }
        print<<END;
        </select></td></tr>
-       <tr><td colspan='4'><br><br><br></td></tr>
+       <tr><td colspan='4'><br><br></td></tr>
        <tr><td colspan='4'><hr></td></tr>
        </table>
 END
@@ -1291,7 +1348,6 @@ END
        <tr><td align='right'><input type='submit' value='$Lang::tr{'add'}' style='min-width:100px;' /><input type='hidden' name='updatesrvgrp' value='$fwhostsettings{'updatesrvgrp'}'><input type='hidden' name='oldsrvgrpremark' value='$fwhostsettings{'oldsrvgrpremark'}'><input type='hidden' name='ACTION' value='saveservicegrp' ></form><form style='display:inline;' method='post'><input type='submit' value='$Lang::tr{'fwhost back'}' style='min-width:100px;'></td></tr>
        </table></form>
 END
-       
        &Header::closebox();
 }
 # View
@@ -1305,12 +1361,12 @@ sub viewtablenet
                        print "<center><b>$Lang::tr{'fwhost empty'}</b>"; 
                }else{
                        print<<END;
-                       <table border='0' width='100%'>
-                       <tr><td align='center'><b>$Lang::tr{'name'}</td><td align='center'><b>$Lang::tr{'fwhost netaddress'}</td><td align='center'><b>$Lang::tr{'netmask'}</td><td align='center'><b>$Lang::tr{'used'}</td><td></td><td width='3%'></td></tr>
+                       <table border='0' width='100%' cellspacing='0'>
+                       <tr><td align='center'><b>$Lang::tr{'name'}</td><td align='center'><b>$Lang::tr{'fwhost netaddress'}</td><td align='center'><b>$Lang::tr{'netmask'}</td><td align='center'><b>$Lang::tr{'remark'}</td><td align='center'><b>$Lang::tr{'used'}</td><td></td><td width='3%'></td></tr>
 END
                }
                my $count=0;
-               foreach my $key (sort {$a <=> $b} keys %customnetwork) {
+               foreach my $key (sort {ncmp($a,$b)} keys %customnetwork) {
                        if ($fwhostsettings{'ACTION'} eq 'editnet' && $fwhostsettings{'HOSTNAME'} eq $customnetwork{$key}[0]) {
                                print" <tr bgcolor='${Header::colouryellow}'>";
                        }elsif ($count % 2)
@@ -1321,15 +1377,16 @@ END
                                print" <tr bgcolor='$color{'color20'}'>";
                        }
                        print<<END;
-                       <td width='40%'><form method='post'>$customnetwork{$key}[0]</td><td width=25%'>$customnetwork{$key}[1]</td><td width='25%'>$customnetwork{$key}[2]</td><td align='center'>$customnetwork{$key}[3]x</td>
+                       <td width='20%'><form method='post'>$customnetwork{$key}[0]</td><td width=15%' align='center'>$customnetwork{$key}[1]</td><td width='15%' align='center'>$customnetwork{$key}[2]</td><td width='40%'>$customnetwork{$key}[3]</td><td align='center'>$customnetwork{$key}[4]x</td>
                        <td width='1%'><input type='image' src='/images/edit.gif' align='middle' alt=$Lang::tr{'edit'} title=$Lang::tr{'edit'} />
                        <input type='hidden' name='ACTION' value='editnet'>
                        <input type='hidden' name='HOSTNAME' value='$customnetwork{$key}[0]' />
                        <input type='hidden' name='IP' value='$customnetwork{$key}[1]' />
                        <input type='hidden' name='SUBNET' value='$customnetwork{$key}[2]' />
+                       <input type='hidden' name='NETREMARK' value='$customnetwork{$key}[3]' />
                        </td></form>
 END
-                       if($customnetwork{$key}[3] == '0')
+                       if($customnetwork{$key}[4] == '0')
                        {
                                print"<td width='1%'><form method='post'><input type='image' src='/images/delete.gif' align='middle' alt=$Lang::tr{'delete'} title=$Lang::tr{'delete'} /><input type='hidden' name='ACTION' value='delnet' /><input type='hidden' name='key' value='$customnetwork{$key}[0]' /></td></form></tr>";
                        }else{
@@ -1352,28 +1409,29 @@ sub viewtablehost
                        print "<center><b>$Lang::tr{'fwhost empty'}</b>"; 
                }else{
                print<<END;
-               <table border='0' width='100%'>
-               <tr><td align='center'><b>$Lang::tr{'name'}</td><td align='center'><b>$Lang::tr{'fwhost ip_mac'}</td><td align='center'><b>$Lang::tr{'used'}</td><td></td><td width='3%'></td></tr>
+               <table border='0' width='100%' cellspacing='0'>
+               <tr><td align='center'><b>$Lang::tr{'name'}</td><td align='center'><b>$Lang::tr{'fwhost ip_mac'}</td><td align='center'><b>$Lang::tr{'remark'}</td><td align='center'><b>$Lang::tr{'used'}</td><td></td><td width='3%'></td></tr>
 END
        }
                my $count=0;
-               foreach my $key (sort { uc($customhost{$a}[0]) cmp uc($customhost{$b}[0])||  $a <=> $b } keys %customhost) {
+               foreach my $key (sort { ncmp ($customhost{$a}[0],$customhost{$b}[0])} keys %customhost) {
                        if ( ($fwhostsettings{'ACTION'} eq 'edithost' || $fwhostsettings{'error'}) && $fwhostsettings{'HOSTNAME'} eq $customhost{$key}[0]) {
                                print" <tr bgcolor='${Header::colouryellow}'>";
                        }elsif ($count % 2){ print" <tr bgcolor='$color{'color22'}'>";}
                        else{            print" <tr bgcolor='$color{'color20'}'>";}
                        my ($ip,$sub)=split(/\//,$customhost{$key}[2]);
-                       $customhost{$key}[3]=~s/\s+//g;
+                       $customhost{$key}[4]=~s/\s+//g;
                        print<<END;
-                       <td width='40%'><form method='post'>$customhost{$key}[0]</td><td width='50%'>$ip</td><td align='center'>$customhost{$key}[3]x</td>
+                       <td width='20%'><form method='post'>$customhost{$key}[0]</td><td width='20%' align='center'>$ip</td><td width='50%' align='left'>$customhost{$key}[3]</td><td align='center'>$customhost{$key}[4]x</td>
                        <td width='1%'><input type='image' src='/images/edit.gif' align='middle' alt=$Lang::tr{'edit'} title=$Lang::tr{'edit'} />
                        <input type='hidden' name='ACTION' value='edithost' />
                        <input type='hidden' name='HOSTNAME' value='$customhost{$key}[0]' />
                        <input type='hidden' name='IP' value='$ip' />
                        <input type='hidden' name='type' value='$customhost{$key}[1]' />
+                       <input type='hidden' name='HOSTREMARK' value='$customhost{$key}[3]' />
                        </td></form>
 END
-                       if($customhost{$key}[3] == '0')
+                       if($customhost{$key}[4] == '0')
                        {
                                print"<td width='1%'><form method='post'><input type='image' src='/images/delete.gif' align='middle' alt=$Lang::tr{'delete'} title=$Lang::tr{'delete'} /><input type='hidden' name='ACTION' value='delhost' /><input type='hidden' name='key' value='$customhost{$key}[0]' /></td></form></tr>";
                        }else{
@@ -1400,17 +1458,29 @@ sub viewtablegrp
        my $count=1;
        my $grpname;
        my $remark;
-       my $number=1;
+       my $number;
+       my $delflag;
        if (!keys %customgrp) 
        { 
                print "<center><b>$Lang::tr{'fwhost empty'}</b>"; 
        }else{
-               foreach my $key (sort { uc($customgrp{$a}[0]) cmp uc($customgrp{$b}[0]) } sort { uc($customgrp{$a}[2]) cmp uc($customgrp{$b}[2]) } keys %customgrp){
+               foreach my $key (sort { ncmp($customgrp{$a}[0],$customgrp{$b}[0]) } sort { ncmp ($customgrp{$a}[2],$customgrp{$b}[2]) } keys %customgrp){
                        $count++;
                        if ($helper ne $customgrp{$key}[0]){
+                               $delflag='0';
+                               foreach my $key1 (sort { ncmp($customgrp{$a}[0],$customgrp{$b}[0]) } sort { ncmp($customgrp{$a}[2],$customgrp{$b}[2]) } keys %customgrp){
+                                       if ($customgrp{$key}[0] eq $customgrp{$key1}[0])
+                                       {
+                                               $delflag++;
+                                       }
+                                       if($delflag > 1){
+                                               last;
+                                       }
+                               }
                                $number=1;
+                               if ($customgrp{$key}[2] eq "none"){$customgrp{$key}[2]=$Lang::tr{'fwhost empty'};}
                                $grpname=$customgrp{$key}[0];
-                               $remark=$customgrp{$key}[1];
+                               $remark="$customgrp{$key}[1]";
                                if($count >=2){print"</table>";}
                                print "<br><b><u>$grpname</u></b> &nbsp &nbsp";
                                print " <b>$Lang::tr{'remark'}:</b>&nbsp $remark &nbsp " if ($remark ne '');
@@ -1420,32 +1490,36 @@ sub viewtablegrp
                                        print"<form method='post' style='display:inline'><input type='image' src='/images/delete.gif' alt=$Lang::tr{'delete'} title=$Lang::tr{'delete'} align='right' /><input type='hidden' name='grp_name' value='$grpname' ><input type='hidden' name='ACTION' value='delgrp'></form>";
                                }
                                print"<form method='post' style='display:inline'><input type='image' src='/images/edit.gif' alt=$Lang::tr{'edit'} title=$Lang::tr{'edit'} align='right' /><input type='hidden' name='grp_name' value='$grpname' ><input type='hidden' name='remark' value='$remark' ><input type='hidden' name='ACTION' value='editgrp'></form>";
-                               print"<table width='100%' style='border: 1px solid  #000000;' rules='none' ><tr><td align='center'><b>Name</b></td><td align='center'><b>$Lang::tr{'ip address'}</b></td><td align='center' width='25%'><b>$Lang::tr{'fwhost type'}</td></tr>";
+                               print"<table width='100%' style='border: 1px solid  #CCCCCC;' rules='none' cellspacing='0'><tr><td align='center'><b>Name</b></td><td align='center'><b>$Lang::tr{'ip address'}</b></td><td align='center' width='25%'><b>$Lang::tr{'fwhost type'}</td><td></td></tr>";
                        }
+                       
                        if ( ($fwhostsettings{'ACTION'} eq 'editgrp' || $fwhostsettings{'update'} ne '') && $fwhostsettings{'grp_name'} eq $customgrp{$key}[0]) {
                                print" <tr bgcolor='${Header::colouryellow}'>";
-                               }elsif ($count %2 == 0){print"<tr bgcolor='$color{'color22'}'>";}else{print"<tr bgcolor='$color{'color20'}'>";}
+                       }elsif ($count %2 == 0){
+                               print"<tr bgcolor='$color{'color22'}'>";
+                       }else{
+                               print"<tr bgcolor='$color{'color20'}'>";
+                       }
                        my $ip=&getipforgroup($customgrp{$key}[2],$customgrp{$key}[3]); 
                        if ($ip eq ''){print"<tr bgcolor='${Header::colouryellow}'>";}
-                       
-                       
-                       print "<td width='39%'>";
+                       print "<td width='39%' align='left'>";
                        if($customgrp{$key}[3] eq 'Standard Network'){
                                print &get_name($customgrp{$key}[2])."</td>";
                        }else{
                                print "$customgrp{$key}[2]</td>";
                        }
                        if ($ip eq '' && $customgrp{$key}[2] ne $Lang::tr{'fwhost empty'}){
-                               print "<td align='center'>$Lang::tr{'fwhost deleted'}</td><td>$customgrp{$key}[3]</td><td width='1%'><form method='post'>";   
+                               print "<td align='center'>$Lang::tr{'fwhost deleted'}</td><td align='center'>$customgrp{$key}[3]</td><td width='1%'><form method='post'>";   
                        }else{
-                               print"<td>$ip</td><td>$customgrp{$key}[3]</td><td width='1%'><form method='post'>";
+                               print"<td align='center'>$ip</td><td align='center'>$customgrp{$key}[3]</td><td width='1%'><form method='post'>";
                        }
-                       if ($number > 1 && $ip ne ''){
+                       if ($delflag > '1' && $ip ne ''){
                                print"<input type='image' src='/images/delete.gif' align='middle' alt=$Lang::tr{'delete'} title=$Lang::tr{'delete'} />";
                        }
-                       print"<input type='hidden' name='ACTION' value='deletegrphost'><input type='hidden' name='delhost' value='$grpname,$remark,$customgrp{$key}[2],$customgrp{$key}[3]'></form></td></tr>";
+                       print"<input type='hidden' name='ACTION' value='deletegrphost'><input type='hidden' name='grpcnt' value='$customgrp{$key}[4]'><input type='hidden' name='update' value='$fwhostsettings{'update'}'><input type='hidden' name='delhost' value='$grpname,$remark,$customgrp{$key}[2],$customgrp{$key}[3]'></form></td></tr>";
                        
                        $helper=$customgrp{$key}[0];
+                       $number++;
                }
                print"</table>";
                
@@ -1462,10 +1536,10 @@ sub viewtableservice
                &Header::openbox('100%', 'left', $Lang::tr{'fwhost services'});
                &General::readhasharray("$configsrv", \%customservice);
                print<<END;
-                       <table width='100%' border='0'>
+                       <table width='100%' border='0' cellspacing='0'>
                        <tr><td align='center'><b>$Lang::tr{'fwhost srv_name'}</td><td align='center'><b>$Lang::tr{'fwhost prot'}</td><td align='center'><b>$Lang::tr{'fwhost port'}</td><td align='center'><b>ICMP</td><td align='center'><b>$Lang::tr{'fwhost used'}</td><td></td><td width='3%'></td></tr>
 END
-               foreach my $key (sort { uc($customservice{$a}[0]) cmp uc($customservice{$b}[0])||  $a <=> $b } keys %customservice)
+               foreach my $key (sort { ncmp($customservice{$a}[0],$customservice{$b}[0])} keys %customservice)
                {
                        $count++;
                        if ( ($fwhostsettings{'updatesrv'} eq 'on' || $fwhostsettings{'error'}) && $fwhostsettings{'SRV_NAME'} eq $customservice{$key}[0]) {
@@ -1502,16 +1576,32 @@ sub viewtableservicegrp
        my $helper;
        my $port;
        my $protocol;
+       my $delflag;
        if (! -z $configsrvgrp){
                &Header::openbox('100%', 'left', $Lang::tr{'fwhost cust srvgrp'});
                &General::readhasharray("$configsrvgrp", \%customservicegrp);
                &General::readhasharray("$configsrv", \%customservice);
                my $number= keys %customservicegrp;
-               foreach my $key (sort { uc($customservicegrp{$a}[0]) cmp uc($customservicegrp{$b}[0])||  $a <=> $b } keys %customservicegrp){
+               foreach my $key (sort { ncmp($customservicegrp{$a}[0],$customservicegrp{$b}[0]) } keys %customservicegrp){
                        $count++;
                        if ($helper ne $customservicegrp{$key}[0]){
+                               $delflag=0;
+                               foreach my $key1 (sort { ncmp($customservicegrp{$a}[0],$customservicegrp{$b}[0]) } sort { ncmp($customservicegrp{$a}[2],$customservicegrp{$b}[2]) } keys %customservicegrp){
+                                       if ($customservicegrp{$key}[0] eq $customservicegrp{$key1}[0])
+                                       {
+                                               $delflag++;
+                                       }
+                                       if($delflag > 1){
+                                               last;
+                                       }
+                               }
                                $grpname=$customservicegrp{$key}[0];
-                               $remark=$customservicegrp{$key}[1];
+                               if ($customservicegrp{$key}[2] eq "none"){
+                                       $customservicegrp{$key}[2]=$Lang::tr{'fwhost empty'};
+                                       $port='';
+                                       $protocol='';
+                               }
+                               $remark="$customservicegrp{$key}[1]";
                                if($count >=2){print"</table>";}
                                print "<br><b><u>$grpname</u></b> &nbsp &nbsp ";
                                print "<b>$Lang::tr{'remark'}:</b>&nbsp $remark " if ($remark ne '');
@@ -1521,12 +1611,11 @@ sub viewtableservicegrp
                                        print"<form method='post' style='display:inline'><input type='image' src='/images/delete.gif' alt=$Lang::tr{'delete'} title=$Lang::tr{'delete'} align='right' /><input type='hidden' name='SRVGRP_NAME' value='$grpname' ><input type='hidden' name='ACTION' value='delservicegrp'></form>";
                                }
                                print"<form method='post' style='display:inline'><input type='image' src='/images/edit.gif' alt=$Lang::tr{'edit'} title=$Lang::tr{'edit'} align='right' /><input type='hidden' name='SRVGRP_NAME' value='$grpname' ><input type='hidden' name='SRVGRP_REMARK' value='$remark' ><input type='hidden' name='ACTION' value='editservicegrp'></form>";
-                               print"<table width='100%' style='border: 1px solid  #000000;' rules='none' ><tr><td align='center'><b>Name</b></td><td align='center'><b>$Lang::tr{'port'}</b></td><td align='center' width='25%'><b>$Lang::tr{'fwhost prot'}</td></tr>";
+                               print"<table width='100%' style='border: 1px solid #CCCCCC;' rules='none' cellspacing='0'><tr><td align='center'><b>Name</b></td><td align='center'><b>$Lang::tr{'port'}</b></td><td align='center' width='25%'><b>$Lang::tr{'fwhost prot'}</td><td></td></tr>";
                        }
                        if( $fwhostsettings{'SRVGRP_NAME'} eq $customservicegrp{$key}[0]) {
                                print" <tr bgcolor='${Header::colouryellow}'>";
-                       }
-                       if ($count %2 == 0){
+                       }elsif ($count %2 == 0){
                                print"<tr bgcolor='$color{'color22'}'>";
                        }else{
                                print"<tr bgcolor='$color{'color20'}'>";
@@ -1543,7 +1632,7 @@ sub viewtableservicegrp
                        if ($number gt '1'){
                                print"<input type='image' src='/images/delete.gif' align='middle' alt=$Lang::tr{'delete'} title=$Lang::tr{'delete'} />";
                        }
-                       print"<input type='hidden' name='ACTION' value='delgrpservice'><input type='hidden' name='delsrvfromgrp' value='$grpname,$remark,$customservicegrp{$key}[2],$customservicegrp{$key}[3]'></form></td></tr>";
+                       print"<input type='hidden' name='ACTION' value='delgrpservice'><input type='hidden' name='updatesrvgrp' value='$fwhostsettings{'updatesrvgrp'}'><input type='hidden' name='delsrvfromgrp' value='$grpname,$remark,$customservicegrp{$key}[2],$customservicegrp{$key}[3]'></form></td></tr>";
                        $helper=$customservicegrp{$key}[0];
                }
                print"</table>";
@@ -1598,11 +1687,6 @@ sub checkservicegroup
                $errormessage.=$Lang::tr{'fwhost err name'}."<br>";
                return $errormessage;
        }
-       #check remark
-       if ( ($fwhostsettings{'SRVGRP_REMARK'} ne '') && (! &validhostname($fwhostsettings{'SRVGRP_REMARK'})))
-       {
-               $errormessage.=$Lang::tr{'fwhost err remark'}."<br>";
-       }
        #check empty selectbox
        if (keys %customservice lt 1)
        {
@@ -1671,10 +1755,9 @@ sub deletefromgrp
 }
 sub plausicheck
 {
-       
        my $edit=shift;
        #check hostname
-       if (!&General::validhostname($fwhostsettings{'HOSTNAME'}))
+       if (!&validhostname($fwhostsettings{'HOSTNAME'}))
        {
                $errormessage=$errormessage.$Lang::tr{'fwhost err name'};
                $fwhostsettings{'BLK_IP'}='readonly';
@@ -1682,7 +1765,6 @@ sub plausicheck
                if ($fwhostsettings{'update'} eq 'on'){$fwhostsettings{'ACTION'}=$edit;}
        }
        #check if name collides with CCD Netname
-
        &General::readhasharray("$configccdnet", \%ccdnet);
        foreach my $key (keys %ccdnet) {
                if($ccdnet{$key}[0] eq $fwhostsettings{'HOSTNAME'}){
@@ -1692,7 +1774,6 @@ sub plausicheck
                        last;
                }
        }
-
        #check if IP collides with CCD NetIP
        if ($fwhostsettings{'type'} ne 'mac'){
                &General::readhasharray("$configccdnet", \%ccdnet);
@@ -1707,9 +1788,6 @@ sub plausicheck
                        }
                }
        }
-       
-       
-       
        #check if name collides with CCD Hostname
        &General::readhasharray("$configccdhost", \%ccdhost);
        foreach my $key (keys %ccdhost) {
@@ -1759,8 +1837,6 @@ sub plausicheck
        {
                $errormessage=$errormessage."<br>".$Lang::tr{'fwhost err ipcheck'};
        }
-               
-       
        return;
 }
 sub getipforgroup
@@ -1875,9 +1951,20 @@ sub getipforgroup
        }
 }
 sub rules
+{
+       if (!-f "${General::swroot}/fwhosts/reread"){
+               system("touch ${General::swroot}/fwhosts/reread");
+               system("touch ${General::swroot}/forward/reread");
+       }
+}
+sub reread_rules
 {
        system ("/usr/local/bin/forwardfwctrl");
-       system("rm ${General::swroot}/forward/reread");
+       if ( -f "${General::swroot}/fwhosts/reread"){
+               system("rm ${General::swroot}/fwhosts/reread");
+               system("rm ${General::swroot}/forward/reread");
+       }
+       
 }
 sub decrease
 {
@@ -1888,7 +1975,7 @@ sub decrease
                if ( ($customgrp{$key}[0] eq $grp) && ($customgrp{$key}[3] eq 'Custom Network')){
                        foreach my $key1 (sort keys %customnetwork){
                                if ($customnetwork{$key1}[0] eq $customgrp{$key}[2]){
-                                       $customnetwork{$key1}[3]=$customnetwork{$key1}[3]-1;
+                                       $customnetwork{$key1}[4]=$customnetwork{$key1}[4]-1;
                                        last;
                                }
                        }
@@ -1897,7 +1984,7 @@ sub decrease
                if (($customgrp{$key}[0] eq $grp) && ($customgrp{$key}[3] eq 'Custom Host')){
                        foreach my $key2 (sort keys %customhost){
                                if ($customhost{$key2}[0] eq $customgrp{$key}[2]){
-                                       $customhost{$key2}[3]=$customhost{$key2}[3]-1;
+                                       $customhost{$key2}[4]=$customhost{$key2}[4]-1;
                                        last;
                                }
                        }
@@ -1974,7 +2061,7 @@ sub validhostname
        if (length ($hostname) < 1 || length ($hostname) > 63) {
                return 0;}
        # Only valid characters are a-z, A-Z, 0-9 and -
-       if ($hostname !~ /^[a-zA-ZäöüÖÄÜ0-9-_()\/\s]*$/) {
+       if ($hostname !~ /^[a-zA-ZäöüÖÄÜ0-9-_.;()\/\s]*$/) {
                return 0;}
        # First character can only be a letter or a digit
        if (substr ($hostname, 0, 1) !~ /^[a-zA-ZöäüÖÄÜ0-9]*$/) {
@@ -1984,6 +2071,24 @@ sub validhostname
                return 0;}
        return 1;
 }
-
+sub validremark
+{
+       # Checks a hostname against RFC1035
+        my $remark = $_[0];
+       # Each part should be at least two characters in length
+       # but no more than 63 characters
+       if (length ($remark) < 1 || length ($remark) > 255) {
+               return 0;}
+       # Only valid characters are a-z, A-Z, 0-9 and -
+       if ($remark !~ /^[a-zäöüA-ZÖÄÜ0-9-.:;\|_()\/\s]*$/) {
+               return 0;}
+       # First character can only be a letter or a digit
+       if (substr ($remark, 0, 1) !~ /^[a-zäöüA-ZÖÄÜ0-9]*$/) {
+               return 0;}
+       # Last character can only be a letter or a digit
+       if (substr ($remark, -1, 1) !~ /^[a-zöäüA-ZÖÄÜ0-9.:;_)]*$/) {
+               return 0;}
+       return 1;
+}
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