+++ /dev/null
-#!/usr/bin/perl
-###############################################################################
-# #
-# IPFire.org - A linux based firewall #
-# Copyright (C) 2007 Michael Tremer & Christian Schmidt #
-# #
-# This program is free software: you can redistribute it and/or modify #
-# it under the terms of the GNU General Public License as published by #
-# the Free Software Foundation, either version 3 of the License, or #
-# (at your option) any later version. #
-# #
-# This program is distributed in the hope that it will be useful, #
-# but WITHOUT ANY WARRANTY; without even the implied warranty of #
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
-# GNU General Public License for more details. #
-# #
-# You should have received a copy of the GNU General Public License #
-# along with this program. If not, see <http://www.gnu.org/licenses/>. #
-# #
-###############################################################################
-
-
-use strict;
-
-require '/var/ipfire/general-functions.pl';
-require "${General::swroot}/lang.pl";
-require "${General::swroot}/header.pl";
-
-my %netsettings=();
-&General::readhash("${General::swroot}/ethernet/settings", \%netsettings);
-
-my @networks=();
-my $filename = "${General::swroot}/firewall/customnetworks";
-&setup_default_networks();
-
-&Header::getcgihash(\%cgiparams);
-
-if ($cgiparams{'ACTION'} eq $Lang::tr{'add'}){
-
- &validateparams();
- unless($errormessage){
- $key++; # Add one to last sequence number
- open(FILE,">>$filename") or die 'Unable to open custom networks file.';
- flock FILE, 2;
- print FILE "$key,$cgiparams{'NAME'},$cgiparams{'IPADDRESS'},$cgiparams{'NETMASK'}\n";
- close(FILE);
- &General::log("$Lang::tr{'network added'}: $cgiparams{'NAME'}");
- undef %cgiparams;
- }
-}
-
-if ($cgiparams{'ACTION'} eq $Lang::tr{'update'})
-{
- &validateparams();
- # Darren Critchley - If there is an error don't waste any more processing time
- if ($errormessage) { $cgiparams{'ACTION'} = $Lang::tr{'edit'}; goto UPD_ERROR; }
-
- unless($errormessage){
- open(FILE, $filename) or die 'Unable to open custom networks file.';
- my @current = <FILE>;
- close(FILE);
- open(FILE, ">$filename") or die 'Unable to open config file.';
- flock FILE, 2;
- foreach my $line (@current) {
- chomp($line);
- my @temp = split(/\,/,$line);
- if ($cgiparams{'KEY'} eq $temp[0]) {
- print FILE "$cgiparams{'KEY'},$cgiparams{'NAME'},$cgiparams{'IPADDRESS'},$cgiparams{'NETMASK'}\n";
- } else {
- print FILE "$line\n";
- }
- }
- close(FILE);
- &General::log("$Lang::tr{'network updated'}: $cgiparams{'NAME'}");
- undef %cgiparams;
- }
-UPD_ERROR:
-}
-
-if ($cgiparams{'ACTION'} eq $Lang::tr{'edit'})
-{
- open(FILE, "$filename") or die 'Unable to open custom networks file.';
- my @current = <FILE>;
- close(FILE);
-
- unless ($errormessage)
- {
- foreach my $line (@current)
- {
- chomp($line);
- my @temp = split(/\,/,$line);
- if ($cgiparams{'KEY'} eq $temp[0]) {
- $cgiparams{'NAME'} = $temp[1];
- $cgiparams{'IPADDRESS'} = $temp[2];
- $cgiparams{'NETMASK'} = $temp[3];
- }
-
- }
- }
-}
-
-if ($cgiparams{'ACTION'} eq $Lang::tr{'remove'})
-{
- open(FILE, $filename) or die 'Unable to open custom networks file.';
- my @current = <FILE>;
- close(FILE);
-
- open(FILE, ">$filename") or die 'Unable to open custom networks file.';
- flock FILE, 2;
- foreach my $line (@current)
- {
- chomp($line);
- if ($line ne '') {
- my @temp = split(/\,/,$line);
- if ($cgiparams{'KEY'} eq $temp[0]) {
- &General::log("$Lang::tr{'network removed'}: $temp[1]");
- } else {
- print FILE "$temp[0],$temp[1],$temp[2],$temp[3]\n";
- }
- }
- }
- close(FILE);
- undef %cgiparams;
-}
-
-if ($cgiparams{'ACTION'} eq $Lang::tr{'reset'})
-{
- undef %cgiparams;
-}
-
-if ($cgiparams{'ACTION'} eq '')
-{
- $cgiparams{'KEY'} = '';
- $cgiparams{'IPADDRESS'} = '';
- $cgiparams{'NETMASK'} = '';
- $cgiparams{'NAME'} = '';
-}
-
-&Header::showhttpheaders();
-
-&Header::openpage($Lang::tr{'networks settings'}, 1, '');
-
-&Header::openbigbox('100%', 'LEFT', '', $errormessage);
-
-# DEBUG DEBUG
-#&Header::openbox('100%', 'LEFT', 'DEBUG');
-#foreach $line (keys %cgiparams) {
-# print "<CLASS NAME='base'>$line = $cgiparams{$line}<BR>";
-#}
-#print "$ENV{'QUERY_STRING'}\n";
-#print " </CLASS>\n";
-#&Header::closebox();
-
-if ($errormessage) {
- &Header::openbox('100%', 'LEFT', $Lang::tr{'error messages'});
- print "<CLASS NAME='base'><FONT COLOR='${Header::colourred}'>$errormessage\n</FONT>";
- print " </CLASS>\n";
- &Header::closebox();
-}
-
-if ($cgiparams{'ACTION'} eq $Lang::tr{'edit'}){
- &Header::openbox('100%', 'LEFT', "$Lang::tr{'edit network'}:");
-} else {
- &Header::openbox('100%', 'LEFT', "$Lang::tr{'add network'}:");
-}
-print <<END
-<FORM METHOD='POST'>
-<DIV ALIGN='CENTER'>
-<TABLE WIDTH='100%'>
-<TR align="center">
- <TD><strong>$Lang::tr{'name'}</strong></TD>
- <TD><strong>$Lang::tr{'ip address'}</strong></TD>
- <TD><strong>$Lang::tr{'netmask'}</strong></TD>
- <TD> </TD>
- <TD> </TD>
- <TD> </TD>
-</TR>
-<TR align="center">
- <TD>
- <INPUT TYPE='TEXT' NAME='NAME' VALUE='$cgiparams{'NAME'}' SIZE='20' MAXLENGTH='20'>
- </TD>
- <TD>
- <INPUT TYPE='TEXT' NAME='IPADDRESS' VALUE='$cgiparams{'IPADDRESS'}' SIZE='15' MAXLENGTH='15'>
- </TD>
- <TD>
- <INPUT TYPE='TEXT' NAME='NETMASK' VALUE='$cgiparams{'NETMASK'}' SIZE='15' MAXLENGTH='15'>
- </TD>
-END
-;
-if ($cgiparams{'ACTION'} eq $Lang::tr{'edit'}){
-# Darren Critchley - put in next release - author has authorized GPL inclusion
-# print "<TD ALIGN='CENTER'><a href='ipcalc.cgi' target='_blank'>IP Calculator</a></TD>\n";
- print "<TD ALIGN='CENTER'><INPUT TYPE='SUBMIT' NAME='ACTION' VALUE='$Lang::tr{'update'}'></TD>\n";
- print "<INPUT TYPE='HIDDEN' NAME='KEY' VALUE='$cgiparams{'KEY'}'>\n";
- print "<TD ALIGN='CENTER'><INPUT TYPE='SUBMIT' NAME='ACTION' VALUE='$Lang::tr{'reset'}'></TD>\n";
-} else {
-# Darren Critchley - put in next release - author has authorized GPL inclusion
-# print "<TD ALIGN='CENTER'><a href='ipcalc.cgi' target='_blank'>IP Calculator</a></TD>\n";
- print "<TD ALIGN='CENTER'><INPUT TYPE='SUBMIT' NAME='ACTION' VALUE='$Lang::tr{'add'}'></TD>\n";
- print "<TD ALIGN='CENTER'><INPUT TYPE='SUBMIT' NAME='ACTION' VALUE='$Lang::tr{'reset'}'></TD>\n";
-}
-print <<END
-</TR>
-</TABLE>
-</DIV>
-</FORM>
-END
-;
-&Header::closebox();
-
-&Header::openbox('100%', 'LEFT', "$Lang::tr{'custom networks'}:");
-print <<END
-<DIV ALIGN='CENTER'>
-<TABLE WIDTH='100%' ALIGN='CENTER'>
-<TR align="center">
- <TD><strong>$Lang::tr{'name'}</strong></TD>
- <TD><strong>$Lang::tr{'ip address'}</strong></TD>
- <TD><strong>$Lang::tr{'netmask'}</strong></TD>
-</TR>
-END
-;
-&display_custom_networks();
-print <<END
-</TABLE>
-</DIV>
-END
-;
-&Header::closebox();
-
-&Header::openbox('100%', 'LEFT', "$Lang::tr{'default networks'}:");
-print <<END
-<DIV ALIGN='CENTER'>
-<TABLE WIDTH='100%' ALIGN='CENTER'>
-<TR align="center">
- <TD><strong>$Lang::tr{'name'}</strong></TD>
- <TD><strong>$Lang::tr{'ip address'}</strong></TD>
- <TD><strong>$Lang::tr{'netmask'}</strong></TD>
-</TR>
-END
-;
-&display_default_networks();
-print <<END
-</TABLE>
-</DIV>
-END
-;
-&Header::closebox();
-
- print "$Lang::tr{'this feature has been sponsored by'} : ";
- print "<A HREF='http://www.kdi.ca/' TARGET='_blank'>Kobelt Development Inc.</A>.\n";
-
-&Header::closebigbox();
-
-&Header::closepage();
-
-sub display_custom_networks
-{
- open(FILE, "$filename") or die 'Unable to open networks file.';
- my @current = <FILE>;
- close(FILE);
-
- my $id = 0;
- foreach $line (@current)
- {
- chomp($line);
- if ($line ne ''){
- my @temp = split(/\,/,$line);
- # Darren Critchley highlight the row we are editing
- if ( $cgiparams{'ACTION'} eq $Lang::tr{'edit'} && $cgiparams{'KEY'} eq $temp[0] ) {
- print "<TR BGCOLOR='${Header::colouryellow}'>\n";
- } else {
- if ($id % 2) {
- print "<TR BGCOLOR='${Header::table1colour}'>\n";
- } else {
- print "<TR BGCOLOR='${Header::table2colour}'>\n";
- }
- }
- print "<TD>$temp[1]</TD>\n";
- print "<TD ALIGN='CENTER'>$temp[2]</TD>\n";
- print "<TD ALIGN='CENTER'>$temp[3]</TD>\n";
- print <<END
-<FORM METHOD='POST' NAME='frm$temp[0]'>
-<TD ALIGN='CENTER'>
- <INPUT TYPE='hidden' NAME='ACTION' VALUE='$Lang::tr{'edit'}'>
- <INPUT TYPE='image' NAME='$Lang::tr{'edit'}' src='/images/edit.gif' alt='$Lang::tr{'edit'}' title='$Lang::tr{'edit'}' width='20' height='20' border='0'>
- <INPUT TYPE='hidden' NAME='KEY' VALUE='$temp[0]'>
-</TD>
-</FORM>
-<FORM METHOD='POST' NAME='frm$temp[0]b'>
-<TD ALIGN='CENTER'>
- <INPUT TYPE='hidden' NAME='ACTION' VALUE='$Lang::tr{'remove'}'>
- <INPUT TYPE='image' NAME='$Lang::tr{'remove'}' src='/images/delete.gif' alt='$Lang::tr{'remove'}' title='$Lang::tr{'remove'}' width='20' height='20' border='0'>
- <INPUT TYPE='hidden' NAME='KEY' VALUE='$temp[0]'>
-</TD>
-</FORM>
-END
-;
- print "</TR>\n";
- $id++;
- }
- }
-}
-
-sub display_default_networks
-{
- foreach $line (sort @networks)
- {
- my @temp = split(/\,/,$line);
- if ($id % 2) {
- print "<TR BGCOLOR='${Header::table1colour}'>\n";
- } else {
- print "<TR BGCOLOR='${Header::table2colour}'>\n";
- }
- print "<TD>$temp[0]</TD>\n";
- print "<TD ALIGN='CENTER'>$temp[1]</TD>\n";
- print "<TD ALIGN='CENTER'>$temp[2]</TD>\n";
- print "</TR>\n";
- $id++;
- }
-}
-
-sub setup_default_networks
-{
- # Get current defined networks (Red, Green, Blue, Orange)
- my $line = "Any,0.0.0.0,0.0.0.0";
- push (@networks, $line);
- $line = "localhost,127.0.0.1,255.255.255.255";
- push (@networks, $line);
- $line = "localnet,127.0.0.0,255.0.0.0";
- push (@networks, $line);
- $line = "Private Network 10.0.0.0,10.0.0.0,255.0.0.0";
- push (@networks, $line);
- $line = "Private Network 172.16.0.0,172.16.0.0,255.240.0.0";
- push (@networks, $line);
- $line = "Private Network 192.168.0.0,192.168.0.0,255.255.0.0";
- push (@networks, $line);
-
- my $red_address=`cat ${General::swroot}/red/local-ipaddress`;
- $line = "Red Address,$red_address,";
- push (@networks, $line);
-
- $line = "Green Address,$netsettings{'GREEN_ADDRESS'},255.255.255.255";
- push (@networks, $line);
- $line = "Green Network,$netsettings{'GREEN_NETADDRESS'},$netsettings{'GREEN_NETMASK'}";
- push (@networks, $line);
-
- if ($netsettings{'ORANGE_DEV'}ne ''){
- $line = "Orange Address,$netsettings{'ORANGE_ADDRESS'},255.255.255.255";
- push (@networks, $line);
- $line = "Orange Network,$netsettings{'ORANGE_NETADDRESS'},$netsettings{'ORANGE_NETMASK'}";
- push (@networks, $line);
- }
-
- if ($netsettings{'BLUE_DEV'}ne ''){
- $line = "Blue Address,$netsettings{'BLUE_ADDRESS'},255.255.255.255";
- push (@networks, $line);
- $line = "Blue Network,$netsettings{'BLUE_NETADDRESS'},$netsettings{'BLUE_NETMASK'}";
- push (@networks, $line);
- }
- open(FILE, "${General::swroot}/ethernet/aliases") or die 'Unable to open aliases file.';
- my @current = <FILE>;
- close(FILE);
- my $ctr = 0;
- foreach my $lne (@current)
- {
- if ($lne ne ''){
- chomp($lne);
- my @temp = split(/\,/,$lne);
- if ($temp[2] eq '') {
- $temp[2] = "Alias $ctr : $temp[0]";
- }
- $line = "$temp[2],$temp[0],";
- push (@networks, $line);
- $ctr++;
- }
- }
-}
-
-# Validate Field Entries
-sub validateparams
-{
- if ($cgiparams{'NAME'} eq '') {
- $errormessage = $Lang::tr{'nonetworkname'};
- return;
- }
- $cgiparams{'NAME'}=&Header::cleanhtml($cgiparams{'NAME'});
- unless(&General::validip($cgiparams{'IPADDRESS'})){$errormessage = $Lang::tr{'invalid ip'}; }
- unless($errormessage){
- my @tmp = split(/\./,$cgiparams{'IPADDRESS'});
- if ($cgiparams{'NETMASK'} eq '' && $tmp[3] ne '255' && $tmp[3] ne '0'){
- $cgiparams{'NETMASK'} = "255.255.255.255";
- }
- }
- unless(&General::validmask($cgiparams{'NETMASK'})){$errormessage = $Lang::tr{'subnet is invalid'}; }
-
- open(FILE, $filename) or die 'Unable to open custom network file.';
- my @current = <FILE>;
- close(FILE);
- foreach my $line (@current)
- {
- chomp($line);
- if ($line ne '') {
- my @temp = split(/\,/,$line);
- if ($cgiparams{'NAME'} eq $temp[1] && $cgiparams{'KEY'} ne $temp[0]) {
- $errormessage=$Lang::tr{'duplicate name'};
- return;
- }
- $key=$temp[0];
- }
- }
- foreach $line (@networks)
- {
- my @temp = split(/\,/,$line);
- if ($cgiparams{'NAME'} eq $temp[0]) {
- $errormessage=$Lang::tr{'duplicate name'};
- return;
- }
- }
-}
projects / people / pmueller / ipfire-2.x.git / commitdiff
