[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 $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'})); }
}

&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();
}

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=();
72fe12a9 MT	39	my $iface='';
	40	my %dhcpsettings=();
	41	my %dhcpinfo=();
	42	my $output='';
	43
	44	&Header::showhttpheaders();
	45
	46	&General::readhash("${General::swroot}/ethernet/settings", \%netsettings);
	47
	48	$ENV{'QUERY_STRING'} =~ s/&//g;
	49	@cgiparams = split(/network=/,$ENV{'QUERY_STRING'});
	50	$cgiparams[1] = '' unless defined $cgiparams[1];
	51
	52	if ($cgiparams[1] =~ /red/) {
	53	&Header::openpage($Lang::tr{'network traffic graphs external'}, 1, '');
f5d339c8 AF	54	if ($netsettings{'RED_TYPE'} ne 'PPPOE') {
	55	if ($netsettings{'RED_DEV'} ne $netsettings{'GREEN_DEV'}) {
	56	push (@graphs, ($netsettings{'RED_DEV'}));
	57	}
	58	} else {
	59	push (@graphs, "ppp0");
	60	}
8fb804b5	61	if (-e "/var/log/rrd/collectd/localhost/interface/if_octets-ipsec0.rrd") {push (@graphs, ("ipsec0"));}
a332b303 CS	62	}elsif ($cgiparams[1] =~ /other/) {
a332b303 CS	63	&Header::openpage($Lang::tr{'network traffic graphs others'}, 1, '');
246c0d71 CS	64	my @pinggraphs = `ls -dA /var/log/rrd/collectd/localhost/ping/*`;
	65	foreach (@pinggraphs){
	66	$_ =~ /(.)\/ping\/ping-(.)\.rrd/;
	67	push(@pings,$2);
	68	}
a332b303 CS	69	push (@graphs, ("fwhits"));
a332b303 CS	70	}else {
72fe12a9	71	&Header::openpage($Lang::tr{'network traffic graphs internal'}, 1, '');
a332b303	72	push (@graphs, ($netsettings{'GREEN_DEV'}));
72fe12a9	73	if ($netsettings{'BLUE_DEV'}) {
a332b303	74	push (@graphs, ($netsettings{'BLUE_DEV'})); }
72fe12a9	75	if ($netsettings{'ORANGE_DEV'}) {
a332b303	76	push (@graphs, ($netsettings{'ORANGE_DEV'})); }
72fe12a9 MT	77	}
	78
	79	&Header::openbigbox('100%', 'left');
	80
246c0d71 CS	81	foreach my $graphname (@pings) {
	82
	83	if ($graphname eq "gateway" )
	84	{ &Graphs::updatepinggraph("day","gateway"); }
	85	else
	86	{ &Graphs::updatepinggraph("day","$graphname"); }
	87
	88	&Header::openbox('100%', 'center', "$graphname $Lang::tr{'graph'}");
	89	if (-e "$Header::graphdir/${graphname}-day.png") {
	90	my $ftime = localtime((stat("$Header::graphdir/${graphname}-day.png"))[9]);
	91	print "<center><b>$Lang::tr{'the statistics were last updated at'}: $ftime</b></center><br />\n";
	92	print "<a href='/cgi-bin/graphs.cgi?graph=$graphname&graph=ping'>";
	93	print "<img alt='' src='/graphs/${graphname}-day.png' border='0' />";
	94	print "</a>";
	95	} else {
	96	print $Lang::tr{'no information available'};
	97	}
	98	print "<br />\n";
	99	&Header::closebox();
	100	}
	101
72fe12a9 MT	102	foreach my $graphname (@graphs) {
72fe12a9 MT	103
246c0d71	104	if ($graphname eq "fwhits" )
a332b303	105	{ &Graphs::updatefwhitsgraph("day"); }
350b52c5	106	else
b05768be	107	{ &Graphs::updateifgraph($graphname, "day"); }
350b52c5	108
72fe12a9 MT	109	&Header::openbox('100%', 'center', "$graphname $Lang::tr{'graph'}");
	110	if (-e "$Header::graphdir/${graphname}-day.png") {
	111	my $ftime = localtime((stat("$Header::graphdir/${graphname}-day.png"))[9]);
	112	print "<center><b>$Lang::tr{'the statistics were last updated at'}: $ftime</b></center><br />\n";
	113	print "<a href='/cgi-bin/graphs.cgi?graph=$graphname'>";
	114	print "<img alt='' src='/graphs/${graphname}-day.png' border='0' />";
	115	print "</a>";
	116	} else {
	117	print $Lang::tr{'no information available'};
	118	}
	119	print "<br />\n";
	120	&Header::closebox();
	121	}
	122
	123	if ($cgiparams[1] =~ /red/) {
	124
cb5e9c6c	125	if ( $netsettings{'CONFIG_TYPE'} =~ /^(1\|2\|3\|4)$/ && $netsettings{'RED_TYPE'} eq "DHCP") {
72fe12a9 MT	126
	127	&Header::openbox('100%', 'left', "RED $Lang::tr{'dhcp configuration'}");
	128	if (-s "${General::swroot}/dhcpc/dhcpcd-$netsettings{'RED_DEV'}.info") {
	129
	130	&General::readhash("${General::swroot}/dhcpc/dhcpcd-$netsettings{'RED_DEV'}.info", \%dhcpinfo);
	131
	132	my $DNS1=`echo $dhcpinfo{'DNS'} \| cut -f 1 -d ,`;
	133	my $DNS2=`echo $dhcpinfo{'DNS'} \| cut -f 2 -d ,`;
	134
	135	my $lsetme=0;
	136	my $leasetime="";
	137	if ($dhcpinfo{'LEASETIME'} ne "") {
	138	$lsetme=$dhcpinfo{'LEASETIME'};
	139	$lsetme=($lsetme/60);
	140	if ($lsetme > 59) {
	141	$lsetme=($lsetme/60); $leasetime=$lsetme." Hour";
	142	} else {
	143	$leasetime=$lsetme." Minute";
	144	}
	145	if ($lsetme > 1) {
	146	$leasetime=$leasetime."s";
	147	}
	148	}
	149	my $rentme=0;
	150	my $rnwltime="";
	151	if ($dhcpinfo{'RENEWALTIME'} ne "") {
	152	$rentme=$dhcpinfo{'RENEWALTIME'};
	153	$rentme=($rentme/60);
	154	if ($rentme > 59){
	155	$rentme=($rentme/60); $rnwltime=$rentme." Hour";
	156	} else {
	157	$rnwltime=$rentme." Minute";
	158	}
	159	if ($rentme > 1){
	160	$rnwltime=$rnwltime."s";
	161	}
	162	}
	163	my $maxtme=0;
	164	my $maxtime="";
	165	if ($dhcpinfo{'REBINDTIME'} ne "") {
	166	$maxtme=$dhcpinfo{'REBINDTIME'};
	167	$maxtme=($maxtme/60);
	168	if ($maxtme > 59){
	169	$maxtme=($maxtme/60); $maxtime=$maxtme." Hour";
	170	} else {
	171	$maxtime=$maxtme." Minute";
	172	}
	173	if ($maxtme > 1) {
	174	$maxtime=$maxtime."s";
	175	}
	176	}
	177
	178	print "<table width='100%'>";
	179	if ($dhcpinfo{'HOSTNAME'}) {
	180	print "<tr><td width='30%'>$Lang::tr{'hostname'}</td><td>$dhcpinfo{'HOSTNAME'}.$dhcpinfo{'DOMAIN'}</td></tr>\n";
	181	} else {
	182	print "<tr><td width='30%'>$Lang::tr{'domain'}</td><td>$dhcpinfo{'DOMAIN'}</td></tr>\n";
	183	}
	184	print <<END
	185	<tr><td>$Lang::tr{'gateway'}</td><td>$dhcpinfo{'GATEWAY'}</td></tr>
	186	<tr><td>$Lang::tr{'primary dns'}</td><td>$DNS1</td></tr>
	187	<tr><td>$Lang::tr{'secondary dns'}</td><td>$DNS2</td></tr>
	188	<tr><td>$Lang::tr{'dhcp server'}</td><td>$dhcpinfo{'DHCPSIADDR'}</td></tr>
	189	<tr><td>$Lang::tr{'def lease time'}</td><td>$leasetime</td></tr>
190	<tr><td>$Lang::tr{'default renewal time'}</td><td>$rnwltime</td></tr>
191	<tr><td>$Lang::tr{'max renewal time'}</td><td>$maxtime</td></tr>
192	</table>
193	END
194	;
195	}
196	else
197	{
198	print "$Lang::tr{'no dhcp lease'}";
199	}
200	&Header::closebox();
201	}
202
203	if ($dhcpsettings{'ENABLE_GREEN'} eq 'on' \|\| $dhcpsettings{'ENABLE_BLUE'} eq 'on') {
204	&Header::CheckSortOrder;
205	&Header::PrintActualLeases;
206	}
207
208	} else {
209
210	&Header::openbox('100%', 'left', $Lang::tr{'routing table entries'});
211	$output = `/sbin/ip route show`;
212	$output = &Header::cleanhtml($output,"y");
213	print "<pre>$output</pre>\n";
214	&Header::closebox();
215
216	&Header::openbox('100%', 'left', $Lang::tr{'arp table entries'});
217	$output = `/sbin/ip neigh show`;
218	$output = &Header::cleanhtml($output,"y");
219	print "<pre>$output</pre>\n";
220	&Header::closebox();
221
222	}
223
224	&Header::closebigbox();
225	&Header::closepage();