[people/pmueller/ipfire-2.x.git] / html / cgi-bin / network.cgi

#!/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;

# 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";
require "${General::swroot}/graphs.pl";

my %cgiparams=();
my %pppsettings=();
my %netsettings=();
my @cgiparams=();
my @graphs=();
my @pings=();
my @wireless=();
my $iface='';
my %dhcpsettings=();
my %dhcpinfo=();
my $output='';

&Header::showhttpheaders();

&General::readhash("${General::swroot}/ethernet/settings", \%netsettings);

$ENV{'QUERY_STRING'} =~ s/&//g;
@cgiparams = split(/network=/,$ENV{'QUERY_STRING'});
$cgiparams[1] = '' unless defined $cgiparams[1];

if ($cgiparams[1] =~ /red/) {
	&Header::openpage($Lang::tr{'network traffic graphs external'}, 1, '');
	if ($netsettings{'RED_TYPE'} ne 'PPPOE') {
	    if ($netsettings{'RED_DEV'} ne $netsettings{'GREEN_DEV'}) {
		push (@graphs, ($netsettings{'RED_DEV'}));
	    }
	} else {
	    push (@graphs, "ppp0");
	}
	if (-e "/var/log/rrd/collectd/localhost/interface/if_octets-ipsec0.rrd") {push (@graphs, ("ipsec0"));}
}elsif ($cgiparams[1] =~ /other/) {
	&Header::openpage($Lang::tr{'network traffic graphs others'}, 1, '');
	my @pinggraphs = `ls -dA /var/log/rrd/collectd/localhost/ping/*`;
	foreach (@pinggraphs){
	        $_ =~ /(.*)\/ping\/ping-(.*)\.rrd/;
	        push(@pings,$2);
	}
	push (@graphs, ("fwhits"));

}else {
	&Header::openpage($Lang::tr{'network traffic graphs internal'}, 1, '');
	push (@graphs, ($netsettings{'GREEN_DEV'}));
	if ($netsettings{'BLUE_DEV'}) {
		push (@graphs, ($netsettings{'BLUE_DEV'})); }
	if ($netsettings{'ORANGE_DEV'}) {
		push (@graphs, ($netsettings{'ORANGE_DEV'})); }
	my @wirelessgraphs = `ls -dA /var/log/rrd/collectd/localhost/wireless*`;
	foreach (@wirelessgraphs){
	        $_ =~ /(.*)\/wireless-(.*)/;
	        push(@wireless,$2);
	}
}

&Header::openbigbox('100%', 'left');

foreach my $graphname (@pings) {

  if ($graphname eq "gateway" )
  {  &Graphs::updatepinggraph("day","gateway"); }
  else
  {  &Graphs::updatepinggraph("day","$graphname"); }

	&Header::openbox('100%', 'center', "$graphname $Lang::tr{'graph'}");
	if (-e "$Header::graphdir/${graphname}-day.png") {
		my $ftime = localtime((stat("$Header::graphdir/${graphname}-day.png"))[9]);
		print "<center><b>$Lang::tr{'the statistics were last updated at'}: $ftime</b></center><br />\n";
		print "<a href='/cgi-bin/graphs.cgi?graph=$graphname&graph=ping'>";
		print "<img alt='' src='/graphs/${graphname}-day.png' border='0' />";
		print "</a>";
	} else {
		print $Lang::tr{'no information available'};
	}
	print "<br />\n";
	&Header::closebox();
}

foreach my $graphname (@graphs) {

  if ($graphname eq "fwhits" )
  {  &Graphs::updatefwhitsgraph("day");  }
  else
  {  &Graphs::updateifgraph($graphname, "day");  }

	&Header::openbox('100%', 'center', "$graphname $Lang::tr{'graph'}");
	if (-e "$Header::graphdir/${graphname}-day.png") {
		my $ftime = localtime((stat("$Header::graphdir/${graphname}-day.png"))[9]);
		print "<center><b>$Lang::tr{'the statistics were last updated at'}: $ftime</b></center><br />\n";
		print "<a href='/cgi-bin/graphs.cgi?graph=$graphname'>";
		print "<img alt='' src='/graphs/${graphname}-day.png' border='0' />";
		print "</a>";
	} else {
		print $Lang::tr{'no information available'};
	}
	print "<br />\n";
	&Header::closebox();
}

foreach my $graphname (@wireless) {

	&Graphs::wireless("day",$graphname);
	
	&Header::openbox('100%', 'center', "wireless $graphname $Lang::tr{'graph'}");
	if (-e "$Header::graphdir/wireless-${graphname}-day.png") {
		my $ftime = localtime((stat("$Header::graphdir/wireless-${graphname}-day.png"))[9]);
		print "<center><b>$Lang::tr{'the statistics were last updated at'}: $ftime</b></center><br />\n";
		print "<a href='/cgi-bin/graphs.cgi?graph=wireless&graph=$graphname'>";
		print "<img alt='' src='/graphs/wireless-${graphname}-day.png' border='0' />";
		print "</a>";
	} else {
		print $Lang::tr{'no information available'};
	}
	print "<br />\n";
	&Header::closebox();
}

if ($cgiparams[1] =~ /red/) {
	
	if ( $netsettings{'CONFIG_TYPE'} =~ /^(1|2|3|4)$/  && $netsettings{'RED_TYPE'} eq "DHCP") {

		&Header::openbox('100%', 'left', "RED $Lang::tr{'dhcp configuration'}");
		if (-s "${General::swroot}/dhcpc/dhcpcd-$netsettings{'RED_DEV'}.info") {

			&General::readhash("${General::swroot}/dhcpc/dhcpcd-$netsettings{'RED_DEV'}.info", \%dhcpinfo);

			my $DNS1=`echo $dhcpinfo{'DNS'} | cut -f 1 -d ,`;
			my $DNS2=`echo $dhcpinfo{'DNS'} | cut -f 2 -d ,`;

			my $lsetme=0;
			my $leasetime="";
			if ($dhcpinfo{'LEASETIME'} ne "") {
				$lsetme=$dhcpinfo{'LEASETIME'};
				$lsetme=($lsetme/60);
				if ($lsetme > 59) {
					$lsetme=($lsetme/60); $leasetime=$lsetme." Hour";
				} else {
				$leasetime=$lsetme." Minute";
				}
				if ($lsetme > 1) {
					$leasetime=$leasetime."s";
				}
			}
			my $rentme=0;
			my $rnwltime="";
			if ($dhcpinfo{'RENEWALTIME'} ne "") {
				$rentme=$dhcpinfo{'RENEWALTIME'};
				$rentme=($rentme/60);
				if ($rentme > 59){
					$rentme=($rentme/60); $rnwltime=$rentme." Hour";
				} else {
					$rnwltime=$rentme." Minute";
				}
				if ($rentme > 1){
					$rnwltime=$rnwltime."s";
				}
			}
			my $maxtme=0;
			my $maxtime="";
			if ($dhcpinfo{'REBINDTIME'} ne "") {
				$maxtme=$dhcpinfo{'REBINDTIME'};
				$maxtme=($maxtme/60);
				if ($maxtme > 59){
					$maxtme=($maxtme/60); $maxtime=$maxtme." Hour";
				} else {
					$maxtime=$maxtme." Minute";
				}
				if ($maxtme > 1) {
					$maxtime=$maxtime."s";
				}
			}

			print "<table width='100%'>";
			if ($dhcpinfo{'HOSTNAME'}) {
				print "<tr><td width='30%'>$Lang::tr{'hostname'}</td><td>$dhcpinfo{'HOSTNAME'}.$dhcpinfo{'DOMAIN'}</td></tr>\n";
			} else {
				print "<tr><td width='30%'>$Lang::tr{'domain'}</td><td>$dhcpinfo{'DOMAIN'}</td></tr>\n";
			}
			print <<END
		<tr><td>$Lang::tr{'gateway'}</td><td>$dhcpinfo{'GATEWAY'}</td></tr>
		<tr><td>$Lang::tr{'primary dns'}</td><td>$DNS1</td></tr>
		<tr><td>$Lang::tr{'secondary dns'}</td><td>$DNS2</td></tr>
		<tr><td>$Lang::tr{'dhcp server'}</td><td>$dhcpinfo{'DHCPSIADDR'}</td></tr>
		<tr><td>$Lang::tr{'def lease time'}</td><td>$leasetime</td></tr>
		<tr><td>$Lang::tr{'default renewal time'}</td><td>$rnwltime</td></tr>
		<tr><td>$Lang::tr{'max renewal time'}</td><td>$maxtime</td></tr>
	    </table>
END
	    ;
		}
		else
		{
			print "$Lang::tr{'no dhcp lease'}";
		}
		&Header::closebox();
	}

	if ($dhcpsettings{'ENABLE_GREEN'} eq 'on' || $dhcpsettings{'ENABLE_BLUE'} eq 'on') {
		&Header::CheckSortOrder;
		&Header::PrintActualLeases;
	}
	
} else {

	&Header::openbox('100%', 'left', $Lang::tr{'routing table entries'});
	$output = `/sbin/ip route show`;
	$output = &Header::cleanhtml($output,"y");
	print "<pre>$output</pre>\n";
	&Header::closebox();
	
	&Header::openbox('100%', 'left', $Lang::tr{'arp table entries'});
	$output = `/sbin/ip neigh show`;
	$output = &Header::cleanhtml($output,"y");
	print "<pre>$output</pre>\n";
	&Header::closebox();
	
}

&Header::closebigbox();
&Header::closepage();
Commit	Line	Data
72fe12a9	1	#!/usr/bin/perl
70df8302 MT	2	###############################################################################
	3	# #
	4	# IPFire.org - A linux based firewall #
	5	# Copyright (C) 2007 Michael Tremer & Christian Schmidt #
	6	# #
	7	# This program is free software: you can redistribute it and/or modify #
	8	# it under the terms of the GNU General Public License as published by #
	9	# the Free Software Foundation, either version 3 of the License, or #
	10	# (at your option) any later version. #
	11	# #
	12	# This program is distributed in the hope that it will be useful, #
	13	# but WITHOUT ANY WARRANTY; without even the implied warranty of #
	14	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
	15	# GNU General Public License for more details. #
	16	# #
	17	# You should have received a copy of the GNU General Public License #
	18	# along with this program. If not, see <http://www.gnu.org/licenses/>. #
	19	# #
	20	###############################################################################
72fe12a9 MT	21
	22	use strict;
	23
	24	# enable only the following on debugging purpose
cb5e9c6c CS	25	#use warnings;
cb5e9c6c CS	26	#use CGI::Carp 'fatalsToBrowser';
72fe12a9 MT	27
	28	require '/var/ipfire/general-functions.pl';
	29	require "${General::swroot}/lang.pl";
	30	require "${General::swroot}/header.pl";
350b52c5	31	require "${General::swroot}/graphs.pl";
72fe12a9 MT	32
	33	my %cgiparams=();
	34	my %pppsettings=();
	35	my %netsettings=();
	36	my @cgiparams=();
	37	my @graphs=();
246c0d71	38	my @pings=();
dd8bfcf5	39	my @wireless=();
72fe12a9 MT	40	my $iface='';
	41	my %dhcpsettings=();
	42	my %dhcpinfo=();
	43	my $output='';
	44
	45	&Header::showhttpheaders();
	46
	47	&General::readhash("${General::swroot}/ethernet/settings", \%netsettings);
	48
	49	$ENV{'QUERY_STRING'} =~ s/&//g;
	50	@cgiparams = split(/network=/,$ENV{'QUERY_STRING'});
	51	$cgiparams[1] = '' unless defined $cgiparams[1];
	52
	53	if ($cgiparams[1] =~ /red/) {
	54	&Header::openpage($Lang::tr{'network traffic graphs external'}, 1, '');
f5d339c8 AF	55	if ($netsettings{'RED_TYPE'} ne 'PPPOE') {
	56	if ($netsettings{'RED_DEV'} ne $netsettings{'GREEN_DEV'}) {
	57	push (@graphs, ($netsettings{'RED_DEV'}));
	58	}
	59	} else {
	60	push (@graphs, "ppp0");
	61	}
8fb804b5	62	if (-e "/var/log/rrd/collectd/localhost/interface/if_octets-ipsec0.rrd") {push (@graphs, ("ipsec0"));}
a332b303 CS	63	}elsif ($cgiparams[1] =~ /other/) {
a332b303 CS	64	&Header::openpage($Lang::tr{'network traffic graphs others'}, 1, '');
246c0d71 CS	65	my @pinggraphs = `ls -dA /var/log/rrd/collectd/localhost/ping/*`;
	66	foreach (@pinggraphs){
	67	$_ =~ /(.)\/ping\/ping-(.)\.rrd/;
	68	push(@pings,$2);
	69	}
a332b303	70	push (@graphs, ("fwhits"));
dd8bfcf5	71
a332b303	72	}else {
72fe12a9	73	&Header::openpage($Lang::tr{'network traffic graphs internal'}, 1, '');
a332b303	74	push (@graphs, ($netsettings{'GREEN_DEV'}));
72fe12a9	75	if ($netsettings{'BLUE_DEV'}) {
a332b303	76	push (@graphs, ($netsettings{'BLUE_DEV'})); }
72fe12a9	77	if ($netsettings{'ORANGE_DEV'}) {
a332b303	78	push (@graphs, ($netsettings{'ORANGE_DEV'})); }
dd8bfcf5 CS	79	my @wirelessgraphs = `ls -dA /var/log/rrd/collectd/localhost/wireless*`;
	80	foreach (@wirelessgraphs){
	81	$_ =~ /(.)\/wireless-(.)/;
	82	push(@wireless,$2);
	83	}
72fe12a9 MT	84	}
	85
	86	&Header::openbigbox('100%', 'left');
	87
246c0d71 CS	88	foreach my $graphname (@pings) {
	89
	90	if ($graphname eq "gateway" )
	91	{ &Graphs::updatepinggraph("day","gateway"); }
	92	else
	93	{ &Graphs::updatepinggraph("day","$graphname"); }
	94
	95	&Header::openbox('100%', 'center', "$graphname $Lang::tr{'graph'}");
	96	if (-e "$Header::graphdir/${graphname}-day.png") {
	97	my $ftime = localtime((stat("$Header::graphdir/${graphname}-day.png"))[9]);
	98	print "<center><b>$Lang::tr{'the statistics were last updated at'}: $ftime</b></center><br />\n";
	99	print "<a href='/cgi-bin/graphs.cgi?graph=$graphname&graph=ping'>";
	100	print "<img alt='' src='/graphs/${graphname}-day.png' border='0' />";
	101	print "</a>";
	102	} else {
	103	print $Lang::tr{'no information available'};
	104	}
	105	print "<br />\n";
	106	&Header::closebox();
	107	}
	108
72fe12a9 MT	109	foreach my $graphname (@graphs) {
72fe12a9 MT	110
246c0d71	111	if ($graphname eq "fwhits" )
a332b303	112	{ &Graphs::updatefwhitsgraph("day"); }
350b52c5	113	else
b05768be	114	{ &Graphs::updateifgraph($graphname, "day"); }
dd8bfcf5	115
72fe12a9 MT	116	&Header::openbox('100%', 'center', "$graphname $Lang::tr{'graph'}");
	117	if (-e "$Header::graphdir/${graphname}-day.png") {
	118	my $ftime = localtime((stat("$Header::graphdir/${graphname}-day.png"))[9]);
	119	print "<center><b>$Lang::tr{'the statistics were last updated at'}: $ftime</b></center><br />\n";
	120	print "<a href='/cgi-bin/graphs.cgi?graph=$graphname'>";
	121	print "<img alt='' src='/graphs/${graphname}-day.png' border='0' />";
	122	print "</a>";
	123	} else {
	124	print $Lang::tr{'no information available'};
dd8bfcf5 CS	125	}
	126	print "<br />\n";
	127	&Header::closebox();
	128	}
	129
	130	foreach my $graphname (@wireless) {
	131
	132	&Graphs::wireless("day",$graphname);
	133
	134	&Header::openbox('100%', 'center', "wireless $graphname $Lang::tr{'graph'}");
	135	if (-e "$Header::graphdir/wireless-${graphname}-day.png") {
	136	my $ftime = localtime((stat("$Header::graphdir/wireless-${graphname}-day.png"))[9]);
	137	print "<center><b>$Lang::tr{'the statistics were last updated at'}: $ftime</b></center><br />\n";
	138	print "<a href='/cgi-bin/graphs.cgi?graph=wireless&graph=$graphname'>";
	139	print "<img alt='' src='/graphs/wireless-${graphname}-day.png' border='0' />";
	140	print "</a>";
	141	} else {
	142	print $Lang::tr{'no information available'};
72fe12a9 MT	143	}
	144	print "<br />\n";
	145	&Header::closebox();
	146	}
	147
	148	if ($cgiparams[1] =~ /red/) {
	149
cb5e9c6c	150	if ( $netsettings{'CONFIG_TYPE'} =~ /^(1\|2\|3\|4)$/ && $netsettings{'RED_TYPE'} eq "DHCP") {
72fe12a9 MT	151
	152	&Header::openbox('100%', 'left', "RED $Lang::tr{'dhcp configuration'}");
	153	if (-s "${General::swroot}/dhcpc/dhcpcd-$netsettings{'RED_DEV'}.info") {
	154
	155	&General::readhash("${General::swroot}/dhcpc/dhcpcd-$netsettings{'RED_DEV'}.info", \%dhcpinfo);
	156
	157	my $DNS1=`echo $dhcpinfo{'DNS'} \| cut -f 1 -d ,`;
	158	my $DNS2=`echo $dhcpinfo{'DNS'} \| cut -f 2 -d ,`;
	159
	160	my $lsetme=0;
	161	my $leasetime="";
	162	if ($dhcpinfo{'LEASETIME'} ne "") {
	163	$lsetme=$dhcpinfo{'LEASETIME'};
	164	$lsetme=($lsetme/60);
	165	if ($lsetme > 59) {
	166	$lsetme=($lsetme/60); $leasetime=$lsetme." Hour";
	167	} else {
	168	$leasetime=$lsetme." Minute";
	169	}
	170	if ($lsetme > 1) {
	171	$leasetime=$leasetime."s";
	172	}
	173	}
	174	my $rentme=0;
	175	my $rnwltime="";
	176	if ($dhcpinfo{'RENEWALTIME'} ne "") {
	177	$rentme=$dhcpinfo{'RENEWALTIME'};
	178	$rentme=($rentme/60);
	179	if ($rentme > 59){
	180	$rentme=($rentme/60); $rnwltime=$rentme." Hour";
	181	} else {
	182	$rnwltime=$rentme." Minute";
	183	}
	184	if ($rentme > 1){
	185	$rnwltime=$rnwltime."s";
	186	}
	187	}
	188	my $maxtme=0;
	189	my $maxtime="";
	190	if ($dhcpinfo{'REBINDTIME'} ne "") {
	191	$maxtme=$dhcpinfo{'REBINDTIME'};
	192	$maxtme=($maxtme/60);
	193	if ($maxtme > 59){
	194	$maxtme=($maxtme/60); $maxtime=$maxtme." Hour";
	195	} else {
	196	$maxtime=$maxtme." Minute";
	197	}
	198	if ($maxtme > 1) {
	199	$maxtime=$maxtime."s";
	200	}
	201	}
	202
	203	print "<table width='100%'>";
	204	if ($dhcpinfo{'HOSTNAME'}) {
	205	print "<tr><td width='30%'>$Lang::tr{'hostname'}</td><td>$dhcpinfo{'HOSTNAME'}.$dhcpinfo{'DOMAIN'}</td></tr>\n";
	206	} else {
	207	print "<tr><td width='30%'>$Lang::tr{'domain'}</td><td>$dhcpinfo{'DOMAIN'}</td></tr>\n";
	208	}
	209	print <<END
	210	<tr><td>$Lang::tr{'gateway'}</td><td>$dhcpinfo{'GATEWAY'}</td></tr>
	211	<tr><td>$Lang::tr{'primary dns'}</td><td>$DNS1</td></tr>
	212	<tr><td>$Lang::tr{'secondary dns'}</td><td>$DNS2</td></tr>
	213	<tr><td>$Lang::tr{'dhcp server'}</td><td>$dhcpinfo{'DHCPSIADDR'}</td></tr>
	214	<tr><td>$Lang::tr{'def lease time'}</td><td>$leasetime</td></tr>
215	<tr><td>$Lang::tr{'default renewal time'}</td><td>$rnwltime</td></tr>
216	<tr><td>$Lang::tr{'max renewal time'}</td><td>$maxtime</td></tr>
217	</table>
218	END
219	;
220	}
221	else
222	{
223	print "$Lang::tr{'no dhcp lease'}";
224	}
225	&Header::closebox();
226	}
227
228	if ($dhcpsettings{'ENABLE_GREEN'} eq 'on' \|\| $dhcpsettings{'ENABLE_BLUE'} eq 'on') {
229	&Header::CheckSortOrder;
230	&Header::PrintActualLeases;
231	}
232
233	} else {
234
235	&Header::openbox('100%', 'left', $Lang::tr{'routing table entries'});
236	$output = `/sbin/ip route show`;
237	$output = &Header::cleanhtml($output,"y");
238	print "<pre>$output</pre>\n";
239	&Header::closebox();
240
241	&Header::openbox('100%', 'left', $Lang::tr{'arp table entries'});
242	$output = `/sbin/ip neigh show`;
243	$output = &Header::cleanhtml($output,"y");
244	print "<pre>$output</pre>\n";
245	&Header::closebox();
246
247	}
248
249	&Header::closebigbox();
250	&Header::closepage();