Fixed bug 490
[ipfire-2.x.git] / html / cgi-bin / services.cgi
CommitLineData
ac1cfefa 1#!/usr/bin/perl
70df8302
MT
2###############################################################################
3# #
4# IPFire.org - A linux based firewall #
4e481c3a 5# Copyright (C) 2008 Michael Tremer & Christian Schmidt #
70df8302
MT
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###############################################################################
ac1cfefa
MT
21
22use strict;
23
2032b6f9 24# enable only the following on debugging purpose
2d281532
CS
25#use warnings;
26#use CGI::Carp 'fatalsToBrowser';
2032b6f9 27
f2fdd0c1 28require '/var/ipfire/general-functions.pl';
ac1cfefa
MT
29require "${General::swroot}/lang.pl";
30require "${General::swroot}/header.pl";
773362c5 31require "${General::swroot}/graphs.pl";
ac1cfefa 32
2032b6f9
CS
33my %color = ();
34my %mainsettings = ();
4e481c3a 35my %netsettings=();
2032b6f9
CS
36&General::readhash("${General::swroot}/main/settings", \%mainsettings);
37&General::readhash("/srv/web/ipfire/html/themes/".$mainsettings{'THEME'}."/include/colors.txt", \%color);
2032b6f9 38&General::readhash("${General::swroot}/ethernet/settings", \%netsettings);
ac1cfefa 39
4e481c3a
CS
40#workaround to suppress a warning when a variable is used only once
41my @dummy = ( ${Header::colourred} );
42undef (@dummy);
43
773362c5 44
ac1cfefa 45my %cgiparams=();
2032b6f9
CS
46# Maps a nice printable name to the changing part of the pid file, which
47# is also the name of the program
4e481c3a 48my %servicenames =(
2032b6f9
CS
49 $Lang::tr{'dhcp server'} => 'dhcpd',
50 $Lang::tr{'web server'} => 'httpd',
51 $Lang::tr{'cron server'} => 'fcron',
52 $Lang::tr{'dns proxy server'} => 'dnsmasq',
53 $Lang::tr{'logging server'} => 'syslogd',
54 $Lang::tr{'kernel logging server'} => 'klogd',
55 $Lang::tr{'ntp server'} => 'ntpd',
56 $Lang::tr{'secure shell server'} => 'sshd',
57 $Lang::tr{'vpn'} => 'pluto',
58 $Lang::tr{'web proxy'} => 'squid',
59 'OpenVPN' => 'openvpn'
60);
61
62my $lines=0; # Used to count the outputlines to make different bgcolor
63
64my $iface = '';
4e481c3a 65if (open(FILE, "${General::swroot}/red/iface")){
2032b6f9
CS
66 $iface = <FILE>;
67 close FILE;
68 chomp $iface;
ac1cfefa 69}
4e481c3a 70
2032b6f9
CS
71$servicenames{"$Lang::tr{'intrusion detection system'} (RED)"} = "snort_${iface}";
72$servicenames{"$Lang::tr{'intrusion detection system'} (GREEN)"} = "snort_$netsettings{'GREEN_DEV'}";
4e481c3a
CS
73
74if ($netsettings{'ORANGE_DEV'} ne ''){
2032b6f9 75 $servicenames{"$Lang::tr{'intrusion detection system'} (ORANGE)"} = "snort_$netsettings{'ORANGE_DEV'}";
ac1cfefa 76}
4e481c3a 77if ($netsettings{'BLUE_DEV'} ne ''){
2032b6f9 78 $servicenames{"$Lang::tr{'intrusion detection system'} (BLUE)"} = "snort_$netsettings{'BLUE_DEV'}";
ac1cfefa
MT
79}
80
4e481c3a
CS
81my @querry = split(/\?/,$ENV{'QUERY_STRING'});
82$querry[0] = '' unless defined $querry[0];
83$querry[1] = 'hour' unless defined $querry[1];
84
85if ( $querry[0] =~ "processescpu"){
86 print "Content-type: image/png\n\n";
87 binmode(STDOUT);
88 &Graphs::updateprocessescpugraph($querry[1]);
89}elsif ( $querry[0] =~ "processesmemory"){
90 print "Content-type: image/png\n\n";
91 binmode(STDOUT);
92 &Graphs::updateprocessesmemorygraph($querry[1]);
93}else{
94 &Header::showhttpheaders();
95 &Header::openpage($Lang::tr{'status information'}, 1, '');
96 &Header::openbigbox('100%', 'left');
97
98 &Header::openbox('100%', 'left', $Lang::tr{'services'});
99 print <<END
2032b6f9
CS
100<div align='center'>
101<table width='80%' cellspacing='1' border='0'>
102<tr bgcolor='$color{'color20'}'><td align='left'><b>$Lang::tr{'services'}</b></td><td align='center' ><b>$Lang::tr{'status'}</b></td><td align='center'><b>PID</b></td><td align='center'><b>$Lang::tr{'memory'}</b></td></tr>
103END
104;
4e481c3a
CS
105 my $key = '';
106 foreach $key (sort keys %servicenames){
107 $lines++;
108 if ($lines % 2){
109 print "<tr bgcolor='$color{'color22'}'>\n<td align='left'>$key</td>\n";
110 }else{
111 print "<tr bgcolor='$color{'color20'}'>\n<td align='left'>$key</td>\n";
112 }
ac1cfefa 113
4e481c3a
CS
114 my $shortname = $servicenames{$key};
115 my $status = &isrunning($shortname);
ac1cfefa 116
4e481c3a
CS
117 print "$status\n";
118 print "</tr>\n";
119 }
ac1cfefa 120
4e481c3a
CS
121 print "</table></div>\n";
122 &Header::closebox();
ac1cfefa 123
4e481c3a
CS
124 &Header::openbox('100%', 'left', "Addon - $Lang::tr{services}");
125 my $paramstr=$ENV{QUERY_STRING};
126 my @param=split(/!/, $paramstr);
127 if ($param[1] ne ''){
128 system("/usr/local/bin/addonctrl @param[0] @param[1] > /dev/null 2>&1");
129 }
ac1cfefa 130
4e481c3a 131 print <<END
2032b6f9
CS
132<div align='center'>
133<table width='80%' cellspacing='1' border='0'>
134<tr bgcolor='$color{'color20'}'>
135<td align='center'><b>Addon</b></td>
136<td align='center'><b>Boot</b></td>
137<td align='center' colspan=2><b>$Lang::tr{'action'}</b></td>
138<td align='center'><b>$Lang::tr{'status'}</b></td>
139<td align='center'><b>PID</b></td>
140<td align='center'><b>$Lang::tr{'memory'}</b></td>
141</tr>
ac1cfefa
MT
142END
143;
ac1cfefa 144
4e481c3a
CS
145 my $lines=0; # Used to count the outputlines to make different bgcolor
146
147 # Generate list of installed addon pak's
148 my @pak = `find /opt/pakfire/db/installed/meta-* 2>/dev/null | cut -d"-" -f2`;
149 foreach (@pak){
150 chomp($_);
151
152 # Check which of the paks are services
153 my @svc = `find /etc/init.d/$_ 2>/dev/null | cut -d"/" -f4`;
154 foreach (@svc){
155 # blacklist some packages
156 #
157 # alsa has trouble with the volume saving and was not really stopped
158 #
159 chomp($_);
160 if ($_ ne "alsa"){
161 $lines++;
162 if ($lines % 2){
163 print "<tr bgcolor='$color{'color22'}'>";
164 }else{
165 print "<tr bgcolor='$color{'color20'}'>";
166 }
167 print "<td align='left'>$_</td> ";
168 my $status = isautorun($_);
169 print "$status ";
170 print "<td align='center'><A HREF=services.cgi?$_!start><img alt='$Lang::tr{'start'}' title='$Lang::tr{'start'}' src='/images/go-up.png' border='0' /></A></td>";
171 print "<td align='center'><A HREF=services.cgi?$_!stop><img alt='$Lang::tr{'stop'}' title='$Lang::tr{'stop'}' src='/images/go-down.png' border='0' /></A></td> ";
172 my $status = &isrunningaddon($_);
173 $status =~ s/\\e\[[0-1]\;[0-9]+m//g;
174
175 chomp($status);
176 print "$status";
177 print "</tr>";
178 }
ac1cfefa 179 }
ac1cfefa 180 }
ac1cfefa 181
4e481c3a
CS
182 print "</table></div>\n";
183 &Header::closebox();
ac1cfefa 184
4e481c3a
CS
185 &Header::openbox('100%', 'center', "$Lang::tr{'processes'} $Lang::tr{'graph'}");
186 &Graphs::makegraphbox("services.cgi","processescpu","day");
187 &Header::closebox();
773362c5 188
4e481c3a
CS
189 &Header::openbox('100%', 'center', "$Lang::tr{'processes'} $Lang::tr{'memory'} $Lang::tr{'graph'}");
190 &Graphs::makegraphbox("services.cgi","processesmemory","day");
191 &Header::closebox();
192
193 &Header::closebigbox();
194 &Header::closepage();
773362c5 195}
ac1cfefa 196
4e481c3a 197sub isautorun{
2032b6f9
CS
198 my $cmd = $_[0];
199 my $status = "<td align='center'></td>";
bf660619 200 my $init = `find /etc/rc.d/rc3.d/S??${cmd} 2>/dev/null`;
2032b6f9 201 chomp ($init);
4e481c3a
CS
202 if ($init ne ''){
203 $status = "<td align='center'><A HREF=services.cgi?$_!disable><img alt='$Lang::tr{'deactivate'}' title='$Lang::tr{'deactivate'}' src='/images/on.gif' border='0' width='16' height='16' /></A></td>";
ac1cfefa 204 }
bf660619 205 $init = `find /etc/rc.d/rc3.d/off/S??${cmd} 2>/dev/null`;
2032b6f9 206 chomp ($init);
4e481c3a
CS
207 if ($init ne ''){
208 $status = "<td align='center'><A HREF=services.cgi?$_!enable><img alt='$Lang::tr{'activate'}' title='$Lang::tr{'activate'}' src='/images/off.gif' border='0' width='16' height='16' /></A></td>";
ac1cfefa 209 }
773362c5 210
4e481c3a 211 return $status;
2032b6f9
CS
212}
213
4e481c3a 214sub isrunning{
2032b6f9
CS
215 my $cmd = $_[0];
216 my $status = "<td align='center' bgcolor='${Header::colourred}'><font color='white'><b>$Lang::tr{'stopped'}</b></font></td><td colspan='2'></td>";
217 my $pid = '';
218 my $testcmd = '';
219 my $exename;
220 my @memory;
221
222 $cmd =~ /(^[a-z]+)/;
223 $exename = $1;
224
225 if (open(FILE, "/var/run/${cmd}.pid")){
226 $pid = <FILE>; chomp $pid;
227 close FILE;
228 if (open(FILE, "/proc/${pid}/status")){
229 while (<FILE>){
4e481c3a
CS
230 if (/^Name:\W+(.*)/) {
231 $testcmd = $1;
232 }
ac1cfefa 233 }
2032b6f9 234 close FILE;
ac1cfefa 235 }
2032b6f9
CS
236 if (open(FILE, "/proc/${pid}/statm")){
237 my $temp = <FILE>;
238 @memory = split(/ /,$temp);
ac1cfefa 239 }
2032b6f9 240 close FILE;
4e481c3a
CS
241 if ($testcmd =~ /$exename/){
242 $status = "<td align='center' bgcolor='${Header::colourgreen}'><font color='white'><b>$Lang::tr{'running'}</b></font></td><td align='center'>$pid</td><td align='center'>$memory[0] KB</td>";
2032b6f9 243 }
4e481c3a
CS
244 }
245 return $status;
ac1cfefa
MT
246}
247
4e481c3a 248sub isrunningaddon{
2032b6f9
CS
249 my $cmd = $_[0];
250 my $status = "<td align='center' bgcolor='${Header::colourred}'><font color='white'><b>$Lang::tr{'stopped'}</b></font></td><td colspan='2'></td>";
251 my $pid = '';
252 my $testcmd = '';
253 my $exename;
254 my @memory;
773362c5 255
2032b6f9 256 my $testcmd = `/usr/local/bin/addonctrl $_ status`;
ac1cfefa 257
2032b6f9 258 if ( $testcmd =~ /is\ running/ && $testcmd !~ /is\ not\ running/){
4e481c3a
CS
259 $status = "<td align='center' bgcolor='${Header::colourgreen}'><font color='white'><b>$Lang::tr{'running'}</b></font></td>";
260 $testcmd =~ s/[a-z_]//gi;
261 $testcmd =~ s/\[[0-1]\;[0-9]+//gi;
262 $testcmd =~ s/[\(\)\.]//gi;
263 $testcmd =~ s/ //gi;
264 $testcmd =~ s/\e//gi;
2032b6f9 265
4e481c3a
CS
266 my @pid = split(/\s/,$testcmd);
267 $status .="<td align='center'>$pid[0]</td>";
773362c5 268
4e481c3a 269 my $memory = 0;
773362c5 270
4e481c3a
CS
271 foreach (@pid){
272 chomp($_);
273 if (open(FILE, "/proc/$_/statm")){
2032b6f9 274 my $temp = <FILE>;
4e481c3a
CS
275 @memory = split(/ /,$temp);
276 }
277 $memory+=$memory[0];
ac1cfefa 278 }
4e481c3a
CS
279 $status .="<td align='center'>$memory KB</td>";
280 }else{
281 $status = "<td align='center' bgcolor='${Header::colourred}'><font color='white'><b>$Lang::tr{'stopped'}</b></font></td><td colspan='2'></td>";
ac1cfefa 282 }
4e481c3a 283 return $status;
ac1cfefa 284}