ovpnmain.cgi: Remove client-to-client

This is a potential security issue. See #13636.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

diff --git a/html/cgi-bin/ovpnmain.cgi b/html/cgi-bin/ovpnmain.cgi
index 181f5bc108113b6d554fea8ce60380f37ca7dd1a..7121d81f1e3989b761836f02976802e16d0509cb 100644 (file)
--- a/html/cgi-bin/ovpnmain.cgi
+++ b/html/cgi-bin/ovpnmain.cgi
@@ -240,9 +240,6 @@ sub writeserverconf {
                }
        }
 
-       if ($sovpnsettings{CLIENT2CLIENT} eq 'on') {
-       print CONF "client-to-client\n";
-    }
     if ($sovpnsettings{MSSFIX} eq 'on') {
                print CONF "mssfix\n";
     } else {
@@ -937,7 +934,6 @@ if ($cgiparams{'ACTION'} eq $Lang::tr{'save-adv-options'}) {
     $vpnsettings{'DMTU'} = $cgiparams{'DMTU'};
     $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'};
@@ -2722,9 +2718,6 @@ ADV_ERROR:
     $selected{'DPROTOCOL'}{'tcp'} = '';
     $selected{'DPROTOCOL'}{$cgiparams{'DPROTOCOL'}} = 'SELECTED';
 
-    $checked{'CLIENT2CLIENT'}{'off'} = '';
-    $checked{'CLIENT2CLIENT'}{'on'} = '';
-    $checked{'CLIENT2CLIENT'}{$cgiparams{'CLIENT2CLIENT'}} = 'CHECKED';
     $checked{'REDIRECT_GW_DEF1'}{'off'} = '';
     $checked{'REDIRECT_GW_DEF1'}{'on'} = '';
     $checked{'REDIRECT_GW_DEF1'}{$cgiparams{'REDIRECT_GW_DEF1'}} = 'CHECKED';
@@ -2941,11 +2934,6 @@ END
                </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>