--- /dev/null
+#!/usr/bin/perl
+#
+# IPFire CGIs
+#
+# This code is distributed under the terms of the GPL
+#
+# (c) The IPFire Team
+#
+
+use strict;
+# enable only the following on debugging purpose
+use warnings;
+use CGI::Carp 'fatalsToBrowser';
+
+require '/var/ipfire/general-functions.pl';
+require "${General::swroot}/lang.pl";
+require "${General::swroot}/header.pl";
+
+my %outfwsettings = ();
+my %checked = ();
+my %selected= () ;
+my %netsettings = ();
+my $errormessage = "";
+my $configentry = "";
+my @configs = ();
+my @configline = ();
+my $p2pentry = "";
+my @p2ps = ();
+my @p2pline = ();
+
+my $configfile = "/var/ipfire/outgoing/rules";
+my $p2pfile = "/var/ipfire/outgoing/p2protocols";
+
+&General::readhash("${General::swroot}/ethernet/settings", \%netsettings);
+
+&Header::showhttpheaders();
+
+### Values that have to be initialized
+$outfwsettings{'ACTION'} = '';
+$outfwsettings{'VALID'} = 'yes';
+$outfwsettings{'EDIT'} = 'no';
+$outfwsettings{'NAME'} = '';
+$outfwsettings{'SNET'} = '';
+$outfwsettings{'SIP'} = '';
+$outfwsettings{'SPORT'} = '';
+$outfwsettings{'SMAC'} = '';
+$outfwsettings{'DIP'} = '';
+$outfwsettings{'DPORT'} = '';
+$outfwsettings{'PROT'} = '';
+$outfwsettings{'STATE'} = '';
+$outfwsettings{'DISPLAY_DIP'} = '';
+$outfwsettings{'DISPLAY_DPORT'} = '';
+$outfwsettings{'DISPLAY_SMAC'} = '';
+$outfwsettings{'DISPLAY_SIP'} = '';
+
+&General::readhash("${General::swroot}/outgoing/settings", \%outfwsettings);
+&Header::getcgihash(\%outfwsettings);
+
+if ($outfwsettings{'POLICY'} eq 'MODE0'){ $selected{'POLICY'}{'MODE0'} = 'selected'; } else { $selected{'POLICY'}{'MODE0'} = ''; }
+if ($outfwsettings{'POLICY'} eq 'MODE1'){ $selected{'POLICY'}{'MODE1'} = 'selected'; } else { $selected{'POLICY'}{'MODE1'} = ''; }
+if ($outfwsettings{'POLICY'} eq 'MODE2'){ $selected{'POLICY'}{'MODE2'} = 'selected'; } else { $selected{'POLICY'}{'MODE2'} = ''; }
+
+&Header::openpage('Ausgehende Firewall', 1, '');
+
+print <<END
+<script type="text/javascript">
+<!--
+function BorderOn (id) { id.className='btnOn' }
+function BorderOff(id) { id.className='btnOff' }
+//-->
+</script>
+<style type=text/css>
+.btnOn {
+ border-right: #D5F0FF 2px Inset;
+ border-top: #D5F0FF 2px Inset;
+ border-left: #D5F0FF 2px Inset;
+ border-bottom: #D5F0FF 2px Inset;
+ text-align: Center;
+ text-decoration: None;
+ background-color: #FFFFFF;
+}
+.btnOff {
+ border-right: #D5F0FF 2px Outset;
+ border-top: #D5F0FF 2px Outset;
+ border-left: #D5F0FF 2px Outset;
+ border-bottom: #D5F0FF 2px Outset;
+ text-align: Center;
+ text-decoration: None;
+ background-color: #FFFFFF;
+}
+</style>
+END
+;
+
+&Header::openbigbox('100%', 'left', '', $errormessage);
+
+############################################################################################################################
+############################################################################################################################
+
+if ($outfwsettings{'ACTION'} eq $Lang::tr{'reset'})
+{
+ $outfwsettings{'POLICY'}='MODE0';
+ unlink $configfile;
+ system("/bin/touch $configfile");
+ &General::writehash("${General::swroot}/outgoing/settings", \%outfwsettings);
+}
+if ($outfwsettings{'ACTION'} eq $Lang::tr{'save'})
+{
+ &General::writehash("${General::swroot}/outgoing/settings", \%outfwsettings);
+}
+if ($outfwsettings{'ACTION'} eq 'enable')
+{
+ open( FILE, "< $p2pfile" ) or die "Unable to read $p2pfile";
+ @p2ps = <FILE>;
+ close FILE;
+ open( FILE, "> $p2pfile" ) or die "Unable to write $p2pfile";
+ foreach $p2pentry (sort @p2ps)
+ {
+ @p2pline = split( /\;/, $p2pentry );
+ if ($p2pline[1] eq $outfwsettings{'P2PROT'}) {
+ print FILE "$p2pline[0];$p2pline[1];on;\n";
+ } else {
+ print FILE "$p2pline[0];$p2pline[1];$p2pline[2];\n";
+ }
+ }
+ close FILE;
+}
+if ($outfwsettings{'ACTION'} eq 'disable')
+{
+ open( FILE, "< $p2pfile" ) or die "Unable to read $p2pfile";
+ @p2ps = <FILE>;
+ close FILE;
+ open( FILE, "> $p2pfile" ) or die "Unable to write $p2pfile";
+ foreach $p2pentry (sort @p2ps)
+ {
+ @p2pline = split( /\;/, $p2pentry );
+ if ($p2pline[1] eq $outfwsettings{'P2PROT'}) {
+ print FILE "$p2pline[0];$p2pline[1];off;\n";
+ } else {
+ print FILE "$p2pline[0];$p2pline[1];$p2pline[2];\n";
+ }
+ }
+ close FILE;
+}
+if ($outfwsettings{'ACTION'} eq $Lang::tr{'edit'})
+{
+ open( FILE, "< $configfile" ) or die "Unable to read $configfile";
+ @configs = <FILE>;
+ close FILE;
+ open( FILE, "> $configfile" ) or die "Unable to write $configfile";
+ foreach $configentry (sort @configs)
+ {
+ @configline = split( /\;/, $configentry );
+ unless (($configline[0] eq $outfwsettings{'STATE'}) &&
+ ($configline[1] eq $outfwsettings{'ENABLED'}) &&
+ ($configline[2] eq $outfwsettings{'SNET'}) &&
+ ($configline[3] eq $outfwsettings{'PROT'}) &&
+ ($configline[4] eq $outfwsettings{'NAME'}) &&
+ ($configline[5] eq $outfwsettings{'SIP'}) &&
+ ($configline[6] eq $outfwsettings{'SMAC'}) &&
+ ($configline[7] eq $outfwsettings{'DIP'}) &&
+ ($configline[8] eq $outfwsettings{'DPORT'}))
+ {
+ print FILE $configentry;
+ }
+ }
+ close FILE;
+ &addrule();
+ &Header::closebigbox();
+ &Header::closepage();
+ exit
+}
+if ($outfwsettings{'ACTION'} eq $Lang::tr{'delete'})
+{
+ open( FILE, "< $configfile" ) or die "Unable to read $configfile";
+ @configs = <FILE>;
+ close FILE;
+ open( FILE, "> $configfile" ) or die "Unable to write $configfile";
+ foreach $configentry (sort @configs)
+ {
+ @configline = split( /\;/, $configentry );
+ unless (($configline[0] eq $outfwsettings{'STATE'}) &&
+ ($configline[1] eq $outfwsettings{'ENABLED'}) &&
+ ($configline[2] eq $outfwsettings{'SNET'}) &&
+ ($configline[3] eq $outfwsettings{'PROT'}) &&
+ ($configline[4] eq $outfwsettings{'NAME'}) &&
+ ($configline[5] eq $outfwsettings{'SIP'}) &&
+ ($configline[6] eq $outfwsettings{'SMAC'}) &&
+ ($configline[7] eq $outfwsettings{'DIP'}) &&
+ ($configline[8] eq $outfwsettings{'DPORT'}))
+ {
+ print FILE $configentry;
+ }
+ }
+ close FILE;
+}
+if ($outfwsettings{'ACTION'} eq $Lang::tr{'add'})
+{
+ if ( $outfwsettings{'VALID'} eq 'yes' ) {
+ open( FILE, ">> $configfile" ) or die "Unable to write $configfile";
+ print FILE <<END
+$outfwsettings{'STATE'};$outfwsettings{'ENABLED'};$outfwsettings{'SNET'};$outfwsettings{'PROT'};$outfwsettings{'NAME'};$outfwsettings{'SIP'};$outfwsettings{'SMAC'};$outfwsettings{'DIP'};$outfwsettings{'DPORT'};
+END
+;
+ close FILE;
+ } else {
+ $outfwsettings{'ACTION'} = 'Regel hinzufuegen';
+ }
+}
+if ($outfwsettings{'ACTION'} eq 'Regel hinzufuegen')
+{
+ &addrule();
+ exit
+}
+
+&General::readhash("${General::swroot}/outgoing/settings", \%outfwsettings);
+
+if ($errormessage) {
+ &Header::openbox('100%', 'left', $Lang::tr{'error messages'});
+ print "<class name='base'>$errormessage\n";
+ print " </class>\n";
+ &Header::closebox();
+}
+
+############################################################################################################################
+############################################################################################################################
+
+if ($outfwsettings{'POLICY'} ne 'MODE0'){
+ &Header::openbox('100%', 'center', 'Rules');
+ print <<END
+ <form method='post' action='$ENV{'SCRIPT_NAME'}'>
+ <input type='submit' name='ACTION' class='btnOff' onmouseover='BorderOn(this)' onmouseout='BorderOff(this)' value='Regel hinzufuegen'>
+END
+;
+ open( FILE, "< $configfile" ) or die "Unable to read $configfile";
+ @configs = <FILE>;
+ close FILE;
+ if (@configs) {
+ print <<END
+ <hr>
+ <table border='0' width='100%' cellspacing='0'>
+ <tr><td bgcolor='lightgrey' width='14%'>Protokoll
+ <td bgcolor='lightgrey' width='14%'>Netzwerk
+ <td bgcolor='lightgrey' width='14%'>Ziel
+ <td bgcolor='lightgrey' width='14%'>Anmerkung
+ <td bgcolor='lightgrey' width='14%'>Politik
+ <td bgcolor='lightgrey' width='30%'>Aktionen
+END
+;
+ foreach $configentry (sort @configs)
+ {
+ @configline = split( /\;/, $configentry );
+ $outfwsettings{'STATE'} = $configline[0];
+ $outfwsettings{'ENABLED'} = $configline[1];
+ $outfwsettings{'SNET'} = $configline[2];
+ $outfwsettings{'PROT'} = $configline[3];
+ $outfwsettings{'NAME'} = $configline[4];
+ $outfwsettings{'SIP'} = $configline[5];
+ $outfwsettings{'SMAC'} = $configline[6];
+ $outfwsettings{'DIP'} = $configline[7];
+ $outfwsettings{'DPORT'} = $configline[8];
+ if ($outfwsettings{'DIP'} eq ''){ $outfwsettings{'DISPLAY_DIP'} = 'ALL'; } else { $outfwsettings{'DISPLAY_DIP'} = $outfwsettings{'DIP'}; }
+ if ($outfwsettings{'DPORT'} eq ''){ $outfwsettings{'DISPLAY_DPORT'} = 'ALL'; } else { $outfwsettings{'DISPLAY_DPORT'} = $outfwsettings{'DPORT'}; }
+ if ($outfwsettings{'STATE'} eq 'DENY'){ $outfwsettings{'DISPLAY_STATE'} = "<img src='/images/stock_stop.png' alt='DENY'>"; }
+ if ($outfwsettings{'STATE'} eq 'ALLOW'){ $outfwsettings{'DISPLAY_STATE'} = "<img src='/images/stock_ok.png' alt='ALLOW'>"; }
+ if ((($outfwsettings{'POLICY'} eq 'MODE1') && ($outfwsettings{'STATE'} eq 'ALLOW')) || (($outfwsettings{'POLICY'} eq 'MODE2') && ($outfwsettings{'STATE'} eq 'DENY'))){
+ print <<END
+ <form method='post' action='$ENV{'SCRIPT_NAME'}'>
+ <input type='hidden' name='PROT' value=$outfwsettings{'PROT'}>
+ <input type='hidden' name='STATE' value=$outfwsettings{'STATE'}>
+ <input type='hidden' name='SNET' value=$outfwsettings{'SNET'}>
+ <input type='hidden' name='DPORT' value=$outfwsettings{'DPORT'}>
+ <input type='hidden' name='DIP' value=$outfwsettings{'DIP'}>
+ <input type='hidden' name='SIP' value=$outfwsettings{'SIP'}>
+ <input type='hidden' name='NAME' value=$outfwsettings{'NAME'}>
+ <input type='hidden' name='SMAC' value=$outfwsettings{'SMAC'}>
+ <input type='hidden' name='ENABLED' value=$outfwsettings{'ENABLED'}>
+ <tr><td align='center' bgcolor='#EAEAEA'>$outfwsettings{'PROT'}
+ <td align='center' bgcolor='#EAEAEA'>$outfwsettings{'SNET'}
+ <td align='center' bgcolor='#EAEAEA'>$outfwsettings{'DISPLAY_DIP'}:$outfwsettings{'DISPLAY_DPORT'}
+ <td align='center' bgcolor='#EAEAEA'>$outfwsettings{'NAME'}
+ <td align='center' bgcolor='#EAEAEA'>$outfwsettings{'DISPLAY_STATE'}
+ <td align='right' bgcolor='#EAEAEA'>
+ <button type='submit' name='ACTION' value=$Lang::tr{'edit'} class='btnOff' onmouseover='BorderOn(this)' onmouseout='BorderOff(this)'><img src='/images/edit.gif' width="20" height="20" alt=$Lang::tr{'edit'}></button>
+ <button type='submit' name='ACTION' value=$Lang::tr{'delete'} class='btnOff' onmouseover='BorderOn(this)' onmouseout='BorderOff(this)'><img src='/images/delete.gif' width="20" height="20" alt=$Lang::tr{'delete'}></button>
+END
+;
+ if (($outfwsettings{'SIP'}) || ($outfwsettings{'SMAC'})) {
+ unless ($outfwsettings{'SIP'}) { $outfwsettings{'DISPLAY_SIP'} = '---'; } else { $outfwsettings{'DISPLAY_SIP'} = $outfwsettings{'SIP'}; }
+ unless ($outfwsettings{'SMAC'}) { $outfwsettings{'DISPLAY_SMAC'} = '---'; } else { $outfwsettings{'DISPLAY_SMAC'} = $outfwsettings{'SMAC'}; }
+ print <<END
+ <tr><td width='14%' align='right' bgcolor='#FAFAFA'>Quell-IP-Adresse:
+ <td width='14%' align='left' bgcolor='#FAFAFA'>$outfwsettings{'DISPLAY_SIP'}
+ <td width='14%' align='right' bgcolor='#FAFAFA'>Quell-MAC-Adresse:
+ <td width='14%' align='left' bgcolor='#FAFAFA'>$outfwsettings{'DISPLAY_SMAC'}
+ <td width='44%' colspan='2' align='center' bgcolor='#FAFAFA'>
+END
+;
+ }
+ print <<END
+ </form>
+END
+;
+ }
+ }
+ print <<END
+ </table>
+END
+;
+
+ }
+ print <<END
+ </form>
+END
+;
+ &Header::closebox();
+}
+
+if ($outfwsettings{'POLICY'} eq 'MODE2'){
+ open( FILE, "< $p2pfile" ) or die "Unable to read $p2pfile";
+ @p2ps = <FILE>;
+ close FILE;
+ &Header::openbox('100%', 'center', 'P2P-Block');
+ print <<END
+ <table width='40%'>
+ <tr><td bgcolor='lightgrey' width='66%'>Protokoll
+ <td bgcolor='lightgrey' width='33%'>Status
+END
+;
+ foreach $p2pentry (sort @p2ps)
+ {
+ @p2pline = split( /\;/, $p2pentry );
+ print <<END
+ <form method='post' action='$ENV{'SCRIPT_NAME'}'>
+ <tr><td width='66%' align='center'>$p2pline[0]:
+ <td width='33%' align='center'><input type='hidden' name='P2PROT' value=$p2pline[1]>
+END
+;
+ if ($p2pline[2] eq 'on') {
+ print <<END
+ <input type='hidden' name='ACTION' value='disable'>
+ <input type='image' name='submit' src='/images/stock_ok.png' alt=''>
+END
+;
+ } else {
+ print <<END
+ <input type='hidden' name='ACTION' value='enable'>
+ <input type='image' name='submit' src='/images/stock_stop.png' alt=''>
+END
+;
+ }
+ print <<END
+ </form>
+END
+;
+ }
+ print <<END
+ <tr><td colspan='2' align='center'>Klicken Sie auf die Symbole um das entsprechende P2P-Netz zu (de-)aktivieren.
+ </table>
+END
+;
+ &Header::closebox();
+}
+
+&Header::openbox('100%', 'center', 'Policy');
+print <<END
+ <form method='post' action='$ENV{'SCRIPT_NAME'}'>
+ <table width='100%'>
+ <tr><td width='10%' align='right'><b>Modus 0:</b><td width='90%' align='left' colspan='2'>In diesem Modus ist es allen Rechnern im Netzwerk uneingeschraenkt moeglich Verbindungen ins Internet aufzubauen.
+ <tr><td width='10%' align='right'><b>Modus 1:</b><td width='90%' align='left' colspan='2'>In diesem Modus werden nur Verbindungen nach den oben definierten Regeln zugelassen.
+ <tr><td width='10%' align='right'><b>Modus 2:</b><td width='90%' align='left' colspan='2'>In diesem Modus werden saemtliche Verbindungen erlaubt, bis auf die oben definierten Block-Regeln.<br>Hier ist eine Besonderheit der P2P-Filter.
+ <tr><td colspan='3'><hr>
+ <tr><td width='10%' align='right'> <select name='POLICY'><option value='MODE0' $selected{'POLICY'}{'MODE0'}>Modus 0</option><option value='MODE1' $selected{'POLICY'}{'MODE1'}>Modus 1</option><option value='MODE2' $selected{'POLICY'}{'MODE2'}>Modus 2</option></select>
+ <td width='45%' align='left'><input type='submit' name='ACTION' value=$Lang::tr{'save'}>
+ <td width='45%' align='right'>
+END
+;
+ if ($outfwsettings{'POLICY'} ne 'MODE0') {
+ print <<END
+ Alle Regeln loeschen: <input type='submit' name='ACTION' value=$Lang::tr{'reset'}>
+END
+;
+ }
+print <<END
+ </table>
+ </form>
+END
+;
+&Header::closebox();
+
+&Header::closebigbox();
+&Header::closepage();
+
+############################################################################################################################
+############################################################################################################################
+
+sub addrule
+{
+ &Header::openbox('100%', 'center', 'Rules hinzufuegen');
+ if ($outfwsettings{'EDIT'} eq 'no') { $selected{'ENABLED'} = 'checked'; }
+ print <<END
+ <form method='post' action='$ENV{'SCRIPT_NAME'}'>
+ <table width='80%'>
+ <tr><td width='20%' align='right'>Anmerkung: <img src='/blob.gif'>
+ <td width='30%' align='left'><input type='text' name='NAME' maxlength='30' value='$outfwsettings{'NAME'}'>
+ <td width='20%' align='right'>Aktiviert:
+ <td width='30%' align='left'><input type='checkbox' name='ENABLED' $selected{'ENABLED'}>
+ <tr><td width='20%' align='right'>Protokoll:
+ <td width='30%' align='left'><select name='PROT'><option value='tcp' $selected{'PROT'}{'TCP'}>TCP</option><option value='udp' $selected{'PROT'}{'UDP'}>UDP</option></select>
+ <td width='20%' align='right'>Sicherheitspolitik:
+ <td width='30%' align='left'>
+END
+;
+ if ($outfwsettings{'POLICY'} eq 'MODE1'){
+ print "\t\t\tALLOW<input type='hidden' name='STATE' value='ALLOW'>\n";
+ } elsif ($outfwsettings{'POLICY'} eq 'MODE2'){
+ print "\t\t\tDENY<input type='hidden' name='STATE' value='DENY'>\n";
+ }
+ print <<END
+ <tr><td width='20%' align='right'>Quellnetz:
+ <td width='30%' align='left'><select name='SNET'>
+ <option value='all' $selected{'SNET'}{'ALL'}>alle</option>
+ <option value='green' $selected{'SNET'}{'GREEN'}>Gruen</option>
+END
+;
+ if (&Header::blue_used()){
+ print "\t\t\t<option value='blue' $selected{'SNET'}{'BLUE'}>Blau</option>\n";
+ }
+ if (&Header::orange_used()){
+ print "\t\t\t<option value='orange' $selected{'SNET'}{'ORANGE'}>Orange</option>\n";
+ }
+ print <<END
+ </select>
+ <td width='20%' align='right'>Quell-IP-Adresse: <img src='/blob.gif'>
+ <td width='30%' align='left'><input type='text' name='SIP' maxlength='15' value='$outfwsettings{'SIP'}'>
+ <tr><td width='50%' colspan='2'>
+ <td width='20%' align='right'>Quell-MAC-Adresse: <img src='/blob.gif'>
+ <td width='30%' align='left'><input type='text' name='SMAC' maxlength='23' value='$outfwsettings{'SMAC'}'>
+ <tr><td width='20%' align='right'>Ziel-IP-Adresse: <img src='/blob.gif'>
+ <td width='30%' align='left'><input type='text' name='DIP' maxlength='15' value='$outfwsettings{'DIP'}'>
+ <td width='20%' align='right'>Ziel-Port: <img src='/blob.gif'>
+ <td width='30%' align='left'><input type='text' name='DPORT' maxlength='5' value='$outfwsettings{'DPORT'}'>
+ <tr><td colspan='4'>
+ <tr><td width='40%' align='right' colspan='2'><img src='/blob.gif'> $Lang::tr{'this field may be blank'}
+ <td width='60%' align='left' colspan='2'><input type='submit' name='ACTION' value=$Lang::tr{'add'}>
+ </table></form>
+END
+;
+ &Header::closebox();
+}
+
projects / ipfire-2.x.git / commitdiff
