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https://github.com/vincentmli/bpfire.git
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986e08d996
* Morningreconnect Script Geändert: * Neue Spamassassin Version. 3.1.3 * Interface umfangreich bearbeitet in Layout und angezeigten Texten. * DHCP-Leases-Error gefixt * lq-Graph pingt nun nach www.heise.de * IP-Anzeige für PPPoE/DSL gefixt. * Connectionstate vom IPCop übernommen. git-svn-id: http://svn.ipfire.org/svn/ipfire/trunk@164 ea5c0bd1-69bd-2848-81d8-4f18e57aeed8
543 lines
19 KiB
Perl
543 lines
19 KiB
Perl
#!/usr/bin/perl
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#
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# (c) 2001 Jack Beglinger <jackb_guppy@yahoo.com>
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#
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# (c) 2003 Dave Roberts <countzerouk@hotmail.com> - colour coded netfilter/iptables rewrite for 1.3
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#
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# (c) 2006 Franck - add sorting+filtering capability
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#
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# $Id: connections.cgi,v 1.6.2.12 2006/02/27 19:48:46 franck78 Exp $
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#
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# Setup GREEN, ORANGE, IPCOP, VPN CIDR networks, masklengths and colours only once
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my @network=();
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my @masklen=();
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my @colour=();
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use Net::IPv4Addr qw( :all );
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use strict;
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# enable only the following on debugging purpose
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#use warnings;
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#use CGI::Carp 'fatalsToBrowser';
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require '/var/ipfire/general-functions.pl';
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require "${General::swroot}/lang.pl";
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require "${General::swroot}/header.pl";
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#workaround to suppress a warning when a variable is used only once
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my @dummy = ( ${Header::table1colour} );
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undef (@dummy);
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# Read various files
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my %netsettings=();
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&General::readhash("${General::swroot}/ethernet/settings", \%netsettings);
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open (ACTIVE, "/proc/net/ip_conntrack") or die 'Unable to open ip_conntrack';
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my @active = <ACTIVE>;
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close (ACTIVE);
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my @vpn = ('none');
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open (ACTIVE, "/proc/net/ipsec_eroute") and @vpn = <ACTIVE>;
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close (ACTIVE);
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my $aliasfile = "${General::swroot}/ethernet/aliases";
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open(ALIASES, $aliasfile) or die 'Unable to open aliases file.';
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my @aliases = <ALIASES>;
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close(ALIASES);
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# Add Green Firewall Interface
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push(@network, $netsettings{'GREEN_ADDRESS'});
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push(@masklen, "255.255.255.255" );
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push(@colour, ${Header::colourfw} );
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# Add Green Network to Array
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push(@network, $netsettings{'GREEN_NETADDRESS'});
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push(@masklen, $netsettings{'GREEN_NETMASK'} );
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push(@colour, ${Header::colourgreen} );
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# Add Green Routes to Array
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my @routes = `/sbin/route -n | /bin/grep $netsettings{'GREEN_DEV'}`;
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foreach my $route (@routes) {
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chomp($route);
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my @temp = split(/[\t ]+/, $route);
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push(@network, $temp[0]);
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push(@masklen, $temp[2]);
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push(@colour, ${Header::colourgreen} );
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}
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# Add Firewall Localhost 127.0.0.1
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push(@network, '127.0.0.1');
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push(@masklen, '255.255.255.255' );
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push(@colour, ${Header::colourfw} );
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# Add OpenVPN net and RED/BLUE/ORANGE entry (when appropriate)
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if (-e "${General::swroot}/ovpn/settings") {
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my %ovpnsettings = ();
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&General::readhash("${General::swroot}/ovpn/settings", \%ovpnsettings);
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my @tempovpnsubnet = split("\/",$ovpnsettings{'DOVPN_SUBNET'});
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# add OpenVPN net
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push(@network, $tempovpnsubnet[0]);
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push(@masklen, $tempovpnsubnet[1]);
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push(@colour, ${Header::colourovpn} );
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if ( ($ovpnsettings{'ENABLED'} eq 'on') && open(IP, "${General::swroot}/red/local-ipaddress") ) {
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# add RED:port / proto
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my $redip = <IP>;
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close(IP);
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chomp $redip;
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push(@network, $redip );
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push(@masklen, '255.255.255.255' );
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push(@colour, ${Header::colourovpn} );
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}
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if ( ($ovpnsettings{'ENABLED_BLUE'} eq 'on') && $netsettings{'BLUE_DEV'} ) {
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# add BLUE:port / proto
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push(@network, $netsettings{'BLUE_ADDRESS'} );
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push(@masklen, '255.255.255.255' );
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push(@colour, ${Header::colourovpn} );
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}
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if ( ($ovpnsettings{'ENABLED_ORANGE'} eq 'on') && $netsettings{'ORANGE_DEV'} ) {
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# add ORANGE:port / proto
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push(@network, $netsettings{'ORANGE_ADDRESS'} );
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push(@masklen, '255.255.255.255' );
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push(@colour, ${Header::colourovpn} );
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}
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}
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# Add Orange Network
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if ($netsettings{'ORANGE_DEV'}) {
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push(@network, $netsettings{'ORANGE_NETADDRESS'});
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push(@masklen, $netsettings{'ORANGE_NETMASK'} );
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push(@colour, ${Header::colourorange} );
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# Add Orange Routes to Array
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@routes = `/sbin/route -n | /bin/grep $netsettings{'ORANGE_DEV'}`;
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foreach my $route (@routes) {
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chomp($route);
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my @temp = split(/[\t ]+/, $route);
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push(@network, $temp[0]);
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push(@masklen, $temp[2]);
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push(@colour, ${Header::colourorange} );
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}
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}
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# Add Blue Network
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if ($netsettings{'BLUE_DEV'}) {
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push(@network, $netsettings{'BLUE_NETADDRESS'});
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push(@masklen, $netsettings{'BLUE_NETMASK'} );
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push(@colour, ${Header::colourblue} );
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# Add Blue Routes to Array
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@routes = `/sbin/route -n | /bin/grep $netsettings{'BLUE_DEV'}`;
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foreach my $route (@routes) {
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chomp($route);
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my @temp = split(/[\t ]+/, $route);
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push(@network, $temp[0]);
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push(@masklen, $temp[2]);
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push(@colour, ${Header::colourblue} );
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}
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}
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# Add STATIC RED aliases
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if ($netsettings{'RED_DEV'}) {
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# We have a RED eth iface
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if ($netsettings{'RED_TYPE'} eq 'STATIC') {
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# We have a STATIC RED eth iface
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foreach my $line (@aliases)
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{
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chomp($line);
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my @temp = split(/\,/,$line);
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if ( $temp[0] ) {
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push(@network, $temp[0]);
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push(@masklen, $netsettings{'RED_NETMASK'} );
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push(@colour, ${Header::colourfw} );
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}
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}
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}
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}
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# Add VPNs
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if ( $vpn[0] ne 'none' ) {
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foreach my $line (@vpn) {
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my @temp = split(/[\t ]+/,$line);
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my @temp1 = split(/[\/:]+/,$temp[3]);
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push(@network, $temp1[0]);
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push(@masklen, ipv4_cidr2msk($temp1[1]));
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push(@colour, ${Header::colourvpn} );
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}
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}
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if (open(IP, "${General::swroot}/red/local-ipaddress")) {
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my $redip = <IP>;
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close(IP);
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chomp $redip;
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push(@network, $redip);
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push(@masklen, '255.255.255.255' );
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push(@colour, ${Header::colourfw} );
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}
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#Establish simple filtering&sorting boxes on top of table
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our %cgiparams;
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&Header::getcgihash(\%cgiparams);
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my @list_proto = ($Lang::tr{'all'}, 'icmp', 'udp', 'tcp');
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my @list_state = ($Lang::tr{'all'}, 'SYN_SENT', 'SYN_RECV', 'ESTABLISHED', 'FIN_WAIT',
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'CLOSE_WAIT', 'LAST_ACK', 'TIME_WAIT', 'CLOSE', 'LISTEN');
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my @list_mark = ($Lang::tr{'all'}, '[ASSURED]', '[UNREPLIED]');
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my @list_sort = ('orgsip','protocol', 'expires', 'status', 'orgdip', 'orgsp',
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'orgdp', 'exsip', 'exdip', 'exsp', 'exdp');
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# init or silently correct unknown value...
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if ( ! grep ( /^$cgiparams{'SEE_PROTO'}$/ , @list_proto )) { $cgiparams{'SEE_PROTO'} = $list_proto[0] };
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if ( ! grep ( /^$cgiparams{'SEE_STATE'}$/ , @list_state )) { $cgiparams{'SEE_STATE'} = $list_state[0] };
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if ( ! grep ( /^$cgiparams{'SEE_MARK'}$/ , @list_mark )) { $cgiparams{'SEE_MARK'} = $list_mark[0] };
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if ( ! grep ( /^$cgiparams{'SEE_SORT'}$/ , @list_sort )) { $cgiparams{'SEE_SORT'} = $list_sort[0] };
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# *.*.*.* or a valid IP
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if ( $cgiparams{'SEE_SRC'} !~ /^(\*\.\*\.\*\.\*\.|\d+\.\d+\.\d+\.\d+)$/) { $cgiparams{'SEE_SRC'} = '*.*.*.*' };
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if ( $cgiparams{'SEE_DEST'} !~ /^(\*\.\*\.\*\.\*\.|\d+\.\d+\.\d+\.\d+)$/) { $cgiparams{'SEE_DEST'} = '*.*.*.*' };
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our %entries = (); # will hold the lines analyzed correctly
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my $unknownlines = ''; # should be empty all the time...
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my $index = 0; # just a counter to make unique entryies in entries
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foreach my $line (@active) {
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my $protocol='';
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my $expires='';
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my $status='';
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my $orgsip='';
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my $orgdip='';
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my $orgsp='';
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my $orgdp='';
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my $exsip='';
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my $exdip='';
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my $exsp='';
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my $exdp='';
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my $marked='';
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my $use='';
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chomp($line);
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my @temp = split(' ',$line);
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if ($temp[0] eq 'icmp') {
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$protocol = $temp[0];
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$status = $Lang::tr{'all'};
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$orgsip = substr $temp[3], 4;
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$orgdip = substr $temp[4], 4;
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$marked = $temp[8] eq '[UNREPLIED]' ? '[UNREPLIED]' : ' ';
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}
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if ($temp[0] eq 'udp') {
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$protocol = $temp[0];
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$status = $Lang::tr{'all'};
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$orgsip = substr $temp[3], 4;
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$orgdip = substr $temp[4], 4;
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$marked = $temp[7] eq '[UNREPLIED]' ? '[UNREPLIED]' : defined ($temp[12]) ? $temp[11] : ' ';
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}
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if ($temp[0] eq 'tcp') {
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$protocol = $temp[0];
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$status = $temp[3];
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$orgsip = substr $temp[4], 4;
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$orgdip = substr $temp[5], 4;
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$marked = $temp[8] eq '[UNREPLIED]' ? '[UNREPLIED]' : defined ($temp[13]) ? $temp[12] : ' ';
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}
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# filter the line if we found a known proto
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next if( !(
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(($cgiparams{'SEE_PROTO'} eq $Lang::tr{'all'}) || ($protocol eq $cgiparams{'SEE_PROTO'} ))
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&& (($cgiparams{'SEE_STATE'} eq $Lang::tr{'all'}) || ($status eq $cgiparams{'SEE_STATE'} ))
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&& (($cgiparams{'SEE_MARK'} eq $Lang::tr{'all'}) || ($marked eq $cgiparams{'SEE_MARK'} ))
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&& (($cgiparams{'SEE_SRC'} eq "*.*.*.*") || ($orgsip eq $cgiparams{'SEE_SRC'} ))
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&& (($cgiparams{'SEE_DEST'} eq "*.*.*.*") || ($orgdip eq $cgiparams{'SEE_DEST'} ))
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));
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if ($temp[0] eq 'icmp') {
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my $offset = 0;
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$protocol = $temp[0] . " (" . $temp[1] . ")";
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$expires = $temp[2];
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$status = ' ';
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if ($temp[8] eq '[UNREPLIED]' ) {
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$offset = +1;
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}
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$orgsip = substr $temp[3], 4;
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$orgdip = substr $temp[4], 4;
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$orgsp = &General::GetIcmpDescription(substr( $temp[5], 5)) . "/" . substr( $temp[6], 5);;
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$orgdp = 'id=' . substr( $temp[7], 3);
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$exsip = substr $temp[8 + $offset], 4;
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$exdip = substr $temp[9 + $offset], 4;
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$exsp = &General::GetIcmpDescription(substr( $temp[10 + $offset], 5)). "/" . substr( $temp[11 + $offset], 5);
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$exdp = 'id=' . substr( $temp[11 + $offset], 5);
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$marked = $temp[8] eq '[UNREPLIED]' ? '[UNREPLIED]' : ' ';
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$use = substr( $temp[13 + $offset], 4 );
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}
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if ($temp[0] eq 'udp') {
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my $offset = 0;
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$marked = '';
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$protocol = $temp[0] . " (" . $temp[1] . ")";
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$expires = $temp[2];
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$status = ' ';
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$orgsip = substr $temp[3], 4;
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$orgdip = substr $temp[4], 4;
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$orgsp = substr $temp[5], 6;
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$orgdp = substr $temp[6], 6;
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if ($temp[7] eq '[UNREPLIED]') {
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$offset = 1;
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$marked = $temp[7];
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$use = substr $temp[12], 4;
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} else {
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if ((substr $temp[11], 0, 3) eq 'use' ) {
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$marked = '';
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$use = substr $temp[11], 4;
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} else {
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$marked = $temp[11];
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$use = substr $temp[12], 4;
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}
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}
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$exsip = substr $temp[7 + $offset], 4;
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$exdip = substr $temp[8 + $offset], 4;
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$exsp = substr $temp[9 + $offset], 6;
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$exdp = substr $temp[10 + $offset], 6;
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}
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if ($temp[0] eq 'tcp') {
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my $offset = 0;
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$protocol = $temp[0] . " (" . $temp[1] . ")";
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$expires = $temp[2];
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$status = $temp[3];
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$orgsip = substr $temp[4], 4;
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$orgdip = substr $temp[5], 4;
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$orgsp = substr $temp[6], 6;
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$orgdp = substr $temp[7], 6;
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if ($temp[8] eq '[UNREPLIED]') {
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$marked = $temp[8];
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$offset = 1;
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} else {
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$marked = $temp[12];
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}
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$exsip = substr $temp[8 + $offset], 4;
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$exdip = substr $temp[9 + $offset], 4;
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$exsp = substr $temp[10 + $offset], 6;
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$exdp = substr $temp[11 + $offset], 6;
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$use = substr $temp[13], 4;
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}
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if ($temp[0] eq 'unknown') {
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my $offset = 0;
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$protocol = "??? (" . $temp[1] . ")";
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$protocol = "esp (" . $temp[1] . ")" if ($temp[1] == 50);
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$protocol = "ah (" . $temp[1] . ")" if ($temp[1] == 51);
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$expires = $temp[2];
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$status = ' ';
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$orgsip = substr $temp[3], 4;
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$orgdip = substr $temp[4], 4;
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$orgsp = ' ';
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$orgdp = ' ';
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$exsip = substr $temp[5], 4;
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$exdip = substr $temp[6], 4;
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$exsp = ' ';
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$exdp = ' ';
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$marked = ' ';
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$use = ' ';
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}
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if ($temp[0] eq 'gre') {
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my $offset = 0;
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$protocol = $temp[0] . " (" . $temp[1] . ")";
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$expires = $temp[2];
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$orgsip = substr $temp[5], 4;
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$orgdip = substr $temp[6], 4;
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$orgsp = ' ';
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$orgdp = ' ';
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$exsip = substr $temp[11], 4;
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$exdip = substr $temp[12], 4;
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$exsp = ' ';
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$exdp = ' ';
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$marked = $temp[17];
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$use = $temp[18];
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}
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# Only from this point, lines have the same known format/field
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# The floating fields [UNREPLIED] [ASSURED] etc are ok.
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# Store the line in a hash array for sorting
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if ( $protocol ) { # line is decoded ?
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my @record = ( 'index', $index++,
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'protocol', $protocol,
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'expires', $expires,
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'status', $status,
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'orgsip', $orgsip,
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'orgdip', $orgdip,
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'orgsp', $orgsp,
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'orgdp', $orgdp,
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'exsip', $exsip,
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'exdip', $exdip,
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'exsp', $exsp,
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'exdp', $exdp,
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'marked', $marked,
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'use', $use);
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my $record = {}; # create a reference to empty hash
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%{$record} = @record; # populate that hash with @record
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$entries{$record->{index}} = $record; # add this to a hash of hashes
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} else { # it was not a known line
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$unknownlines .= "<tr bgcolor='${Header::table1colour}'>";
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$unknownlines .= "<td colspan='9'> unknown:$line></td></tr>";
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}
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}
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# Build listbox objects
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my $menu_proto = &make_select ('SEE_PROTO', $cgiparams{'SEE_PROTO'}, @list_proto);
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my $menu_state = &make_select ('SEE_STATE', $cgiparams{'SEE_STATE'}, @list_state);
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my $menu_src = &make_select ('SEE_SRC', $cgiparams{'SEE_SRC'}, &get_known_ips('orgsip'));
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my $menu_dest = &make_select ('SEE_DEST', $cgiparams{'SEE_DEST'}, &get_known_ips('orgdip'));
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my $menu_mark = &make_select ('SEE_MARK', $cgiparams{'SEE_MARK'}, @list_mark);
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my $menu_sort = &make_select ('SEE_SORT', $cgiparams{'SEE_SORT'}, @list_sort);
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&Header::showhttpheaders();
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&Header::openpage($Lang::tr{'connections'}, 1, '');
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&Header::openbigbox('100%', 'left');
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&Header::openbox('100%', 'left', $Lang::tr{'connection tracking'});
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print <<END
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<table width='60%'>
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<tr><td align='center'><b>$Lang::tr{'legend'} : </b></td>
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<td align='center' bgcolor='${Header::colourgreen}'><b><font color='#FFFFFF'>$Lang::tr{'lan'}</font></b></td>
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<td align='center' bgcolor='${Header::colourred}'><b><font color='#FFFFFF'>$Lang::tr{'internet'}</font></b></td>
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<td align='center' bgcolor='${Header::colourorange}'><b><font color='#FFFFFF'>$Lang::tr{'dmz'}</font></b></td>
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<td align='center' bgcolor='${Header::colourblue}'><b><font color='#FFFFFF'>$Lang::tr{'wireless'}</font></b></td>
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<td align='center' bgcolor='${Header::colourfw}'><b><font color='#FFFFFF'>IPFire</font></b></td>
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<td align='center' bgcolor='${Header::colourvpn}'><b><font color='#FFFFFF'>$Lang::tr{'vpn'}</font></b></td>
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<td align='center' bgcolor='${Header::colourovpn}'><b><font color='#FFFFFF'>$Lang::tr{'OpenVPN'}</font></b></td>
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</tr>
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</table>
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<br />
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<table cellpadding='2'>
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<tr><td align='center'><b>$Lang::tr{'protocol'}</b></td>
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<td align='center'><b>$Lang::tr{'expires'}<br />($Lang::tr{'seconds'})</b></td>
|
|
<td align='center'><b>$Lang::tr{'connection'}<br />$Lang::tr{'status'}</b></td>
|
|
<td align='center'><b>$Lang::tr{'original'}<br />$Lang::tr{'source ip and port'}</b></td>
|
|
<td align='center'><b>$Lang::tr{'original'}<br />$Lang::tr{'dest ip and port'}</b></td>
|
|
<td align='center'><b>$Lang::tr{'expected'}<br />$Lang::tr{'source ip and port'}</b></td>
|
|
<td align='center'><b>$Lang::tr{'expected'}<br />$Lang::tr{'dest ip and port'}</b></td>
|
|
<td align='center'><b>$Lang::tr{'marked'}</b></td>
|
|
<td align='center'><b>$Lang::tr{'use'}</b></td>
|
|
</tr>
|
|
<tr><form method='post' action='$ENV{'SCRIPT_NAME'}'>
|
|
<td align='center'>$menu_proto</td>
|
|
<td></td>
|
|
<td align='center'>$menu_state</td>
|
|
<td align='center'>$menu_src</td>
|
|
<td align='center'>$menu_dest</td>
|
|
<td align='center'colspan='2'>$Lang::tr{'sort ascending'}:$menu_sort </td>
|
|
<td align='center'>$menu_mark</td>
|
|
<td align='center'><input type='submit' value='!' /></td>
|
|
</form>
|
|
</tr>
|
|
END
|
|
;
|
|
|
|
foreach my $entry (sort sort_entries keys %entries) {
|
|
|
|
print "<tr bgcolor='${Header::table1colour}'>";
|
|
my $orgsipcolour = &ipcolour( $entries{$entry}->{orgsip} );
|
|
my $orgdipcolour = &ipcolour( $entries{$entry}->{orgdip} );
|
|
my $exsipcolour = &ipcolour( $entries{$entry}->{exsip} );
|
|
my $exdipcolour = &ipcolour( $entries{$entry}->{exdip} );
|
|
print <<END
|
|
<td align='center'>$entries{$entry}->{protocol}</td>
|
|
<td align='center'>$entries{$entry}->{expires}</td>
|
|
<td align='center'>$entries{$entry}->{status}</td>
|
|
<td align='center' bgcolor='$orgsipcolour'>
|
|
<a href='/cgi-bin/ipinfo.cgi?ip=$entries{$entry}->{orgsip}'>
|
|
<font color='#FFFFFF'>$entries{$entry}->{orgsip}</font>
|
|
</a><font color='#FFFFFF'>:$entries{$entry}->{orgsp}</font></td>
|
|
<td align='center' bgcolor='$orgdipcolour'>
|
|
<a href='/cgi-bin/ipinfo.cgi?ip=$entries{$entry}->{orgdip}'>
|
|
<font color='#FFFFFF'>$entries{$entry}->{orgdip}</font>
|
|
</a><font color='#FFFFFF'>:$entries{$entry}->{orgdp}</font></td>
|
|
<td align='center' bgcolor='$exsipcolour'>
|
|
<a href='/cgi-bin/ipinfo.cgi?ip=$entries{$entry}->{exsip}'>
|
|
<font color='#FFFFFF'>$entries{$entry}->{exsip}</font>
|
|
</a><font color='#FFFFFF'>:$entries{$entry}->{exsp}</font></td>
|
|
<td align='center' bgcolor='$exdipcolour'>
|
|
<a href='/cgi-bin/ipinfo.cgi?ip=$entries{$entry}->{exdip}'>
|
|
<font color='#FFFFFF'>$entries{$entry}->{exdip}</font>
|
|
</a><font color='#FFFFFF'>:$entries{$entry}->{exdp}</font></td>
|
|
<td align='center'>$entries{$entry}->{marked}</td>
|
|
<td align='center'>$entries{$entry}->{use}</td>
|
|
</tr>
|
|
END
|
|
;
|
|
}
|
|
|
|
print "$unknownlines</table>";
|
|
|
|
&Header::closebox();
|
|
&Header::closebigbox();
|
|
&Header::closepage();
|
|
|
|
sub ipcolour($) {
|
|
my $id = 0;
|
|
my $line;
|
|
my $colour = ${Header::colourred};
|
|
my ($ip) = $_[0];
|
|
my $found = 0;
|
|
foreach $line (@network) {
|
|
if (!$found && ipv4_in_network( $network[$id] , $masklen[$id], $ip) ) {
|
|
$found = 1;
|
|
$colour = $colour[$id];
|
|
}
|
|
$id++;
|
|
}
|
|
return $colour
|
|
}
|
|
|
|
# Create a string containing a complete SELECT html object
|
|
# param1: name
|
|
# param2: current value selected
|
|
# param3: field list
|
|
sub make_select ($,$,$) {
|
|
my $select_name = shift;
|
|
my $selected = shift;
|
|
my $select = "<select name='$select_name'>";
|
|
|
|
foreach my $value (@_) {
|
|
my $check = $selected eq $value ? "selected='selected'" : '';
|
|
$select .= "<option $check value='$value'>$value";
|
|
}
|
|
$select .= "</select>";
|
|
return $select;
|
|
}
|
|
|
|
# Build a list of IP obtained from the %entries hash
|
|
# param1: IP field name
|
|
sub get_known_ips ($) {
|
|
my $field = shift;
|
|
my $qs = $cgiparams{'SEE_SORT'}; # switch the sort order
|
|
$cgiparams{'SEE_SORT'} = $field;
|
|
|
|
my @liste=('*.*.*.*');
|
|
foreach my $entry ( sort sort_entries keys %entries) {
|
|
push (@liste, $entries{$entry}->{$field}) if (! grep (/^$entries{$entry}->{$field}$/,@liste) );
|
|
}
|
|
|
|
$cgiparams{'SEE_SORT'} = $qs; #restore sort order
|
|
return @liste;
|
|
}
|
|
|
|
# Used to sort the table containing the lines displayed.
|
|
sub sort_entries { #Reverse is not implemented
|
|
my $qs=$cgiparams{'SEE_SORT'};
|
|
if ($qs =~ /orgsip|orgdip|exsip|exdip/) {
|
|
my @a = split(/\./,$entries{$a}->{$qs});
|
|
my @b = split(/\./,$entries{$b}->{$qs});
|
|
($a[0]<=>$b[0]) ||
|
|
($a[1]<=>$b[1]) ||
|
|
($a[2]<=>$b[2]) ||
|
|
($a[3]<=>$b[3]);
|
|
} elsif ($qs =~ /expire|orgsp|orgdp|exsp|exdp/) {
|
|
$entries{$a}->{$qs} <=> $entries{$b}->{$qs};
|
|
} else {
|
|
$entries{$a}->{$qs} cmp $entries{$b}->{$qs};
|
|
}
|
|
}
|
|
|
|
1;
|