remote.cgi: htmlcleanup, change html tags from uppercase to lowercase
[ipfire-2.x.git] / html / cgi-bin / services.cgi
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ac1cfefa 1#!/usr/bin/perl
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2###############################################################################
3# #
4# IPFire.org - A linux based firewall #
26906d98 5# Copyright (C) 2005-2010 IPFire Team #
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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###############################################################################
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21
22use strict;
23
2032b6f9 24# enable only the following on debugging purpose
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25#use warnings;
26#use CGI::Carp 'fatalsToBrowser';
2032b6f9 27
f2fdd0c1 28require '/var/ipfire/general-functions.pl';
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29require "${General::swroot}/lang.pl";
30require "${General::swroot}/header.pl";
773362c5 31require "${General::swroot}/graphs.pl";
ac1cfefa 32
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33my %color = ();
34my %mainsettings = ();
4e481c3a 35my %netsettings=();
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36&General::readhash("${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
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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=();
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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 =(
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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',
70e8a248 57 $Lang::tr{'vpn'} => 'charon',
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58 $Lang::tr{'web proxy'} => 'squid',
59 'OpenVPN' => 'openvpn'
60);
61
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62my %link =(
63 $Lang::tr{'dhcp server'} => "<a href=\'dhcp.cgi\'>$Lang::tr{'dhcp server'}</a>",
64 $Lang::tr{'web server'} => $Lang::tr{'web server'},
65 $Lang::tr{'cron server'} => $Lang::tr{'cron server'},
66 $Lang::tr{'dns proxy server'} => $Lang::tr{'dns proxy server'},
67 $Lang::tr{'logging server'} => $Lang::tr{'logging server'},
68 $Lang::tr{'kernel logging server'} => $Lang::tr{'kernel logging server'},
69 $Lang::tr{'ntp server'} => "<a href=\'time.cgi\'>$Lang::tr{'ntp server'}</a>",
70 $Lang::tr{'secure shell server'} => "<a href=\'remote.cgi\'>$Lang::tr{'secure shell server'}</a>",
71 $Lang::tr{'vpn'} => "<a href=\'vpnmain.cgi\'>$Lang::tr{'vpn'}</a>",
72 $Lang::tr{'web proxy'} => "<a href=\'proxy.cgi\'>$Lang::tr{'web proxy'}</a>",
73 'OpenVPN' => "<a href=\'ovpnmain.cgi\'>OpenVPN</a>",
74 "$Lang::tr{'intrusion detection system'} (GREEN)" => "<a href=\'ids.cgi\'>$Lang::tr{'intrusion detection system'} (GREEN)</a>",
75 "$Lang::tr{'intrusion detection system'} (RED)" => "<a href=\'ids.cgi\'>$Lang::tr{'intrusion detection system'} (RED)</a>",
76 "$Lang::tr{'intrusion detection system'} (ORANGE)" => "<a href=\'ids.cgi\'>$Lang::tr{'intrusion detection system'} (ORANGE)</a>",
77 "$Lang::tr{'intrusion detection system'} (BLUE)" => "<a href=\'ids.cgi\'>$Lang::tr{'intrusion detection system'} (BLUE)</a>"
78);
79
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80my $lines=0; # Used to count the outputlines to make different bgcolor
81
82my $iface = '';
4e481c3a 83if (open(FILE, "${General::swroot}/red/iface")){
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84 $iface = <FILE>;
85 close FILE;
86 chomp $iface;
ac1cfefa 87}
4e481c3a 88
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89$servicenames{"$Lang::tr{'intrusion detection system'} (RED)"} = "snort_${iface}";
90$servicenames{"$Lang::tr{'intrusion detection system'} (GREEN)"} = "snort_$netsettings{'GREEN_DEV'}";
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91
92if ($netsettings{'ORANGE_DEV'} ne ''){
2032b6f9 93 $servicenames{"$Lang::tr{'intrusion detection system'} (ORANGE)"} = "snort_$netsettings{'ORANGE_DEV'}";
ac1cfefa 94}
4e481c3a 95if ($netsettings{'BLUE_DEV'} ne ''){
2032b6f9 96 $servicenames{"$Lang::tr{'intrusion detection system'} (BLUE)"} = "snort_$netsettings{'BLUE_DEV'}";
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97}
98
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99my @querry = split(/\?/,$ENV{'QUERY_STRING'});
100$querry[0] = '' unless defined $querry[0];
101$querry[1] = 'hour' unless defined $querry[1];
102
103if ( $querry[0] =~ "processescpu"){
104 print "Content-type: image/png\n\n";
105 binmode(STDOUT);
106 &Graphs::updateprocessescpugraph($querry[1]);
107}elsif ( $querry[0] =~ "processesmemory"){
108 print "Content-type: image/png\n\n";
109 binmode(STDOUT);
110 &Graphs::updateprocessesmemorygraph($querry[1]);
111}else{
112 &Header::showhttpheaders();
113 &Header::openpage($Lang::tr{'status information'}, 1, '');
114 &Header::openbigbox('100%', 'left');
115
116 &Header::openbox('100%', 'left', $Lang::tr{'services'});
117 print <<END
2032b6f9 118<div align='center'>
91a81810 119<table width='80%' cellspacing='1' class='tbl'>
a9d40c03 120<tr>
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121 <th align='left'><b>$Lang::tr{'services'}</b></th>
122 <th align='center' ><b>$Lang::tr{'status'}</b></th>
123 <th align='center'><b>PID</b></th>
124 <th align='center'><b>$Lang::tr{'memory'}</b></th>
125</tr>
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126END
127;
4e481c3a 128 my $key = '';
91a81810 129 my $col="";
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130 foreach $key (sort keys %servicenames){
131 $lines++;
132 if ($lines % 2){
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133 $col="bgcolor='$color{'color22'}'";
134 print "<tr><td align='left' $col>";
62a13aec 135 print $link{$key};
91a81810 136 print "</td>";
4e481c3a 137 }else{
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138 $col="bgcolor='$color{'color20'}'";
139 print "<tr><td align='left' $col>";
62a13aec 140 print $link{$key};
91a81810 141 print "</td>";
4e481c3a 142 }
ac1cfefa 143
4e481c3a 144 my $shortname = $servicenames{$key};
91a81810 145 my $status = &isrunning($shortname,$col);
ac1cfefa 146
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147 print "$status\n";
148 print "</tr>\n";
149 }
ac1cfefa 150
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151 print "</table></div>\n";
152 &Header::closebox();
ac1cfefa 153
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154 &Header::openbox('100%', 'left', "Addon - $Lang::tr{services}");
155 my $paramstr=$ENV{QUERY_STRING};
156 my @param=split(/!/, $paramstr);
157 if ($param[1] ne ''){
158 system("/usr/local/bin/addonctrl @param[0] @param[1] > /dev/null 2>&1");
159 }
ac1cfefa 160
4e481c3a 161 print <<END
2032b6f9 162<div align='center'>
91a81810 163<table width='80%' cellspacing='1' class='tbl'>
a9d40c03 164<tr>
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165 <th align='center'><b>Addon</b></th>
166 <th align='center'><b>Boot</b></th>
167 <th align='center' colspan=2><b>$Lang::tr{'action'}</b></th>
168 <th align='center'><b>$Lang::tr{'status'}</b></th>
169 <th align='center'><b>PID</b></th>
170 <th align='center'><b>$Lang::tr{'memory'}</b></th>
2032b6f9 171</tr>
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172END
173;
ac1cfefa 174
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175 my $lines=0; # Used to count the outputlines to make different bgcolor
176
177 # Generate list of installed addon pak's
178 my @pak = `find /opt/pakfire/db/installed/meta-* 2>/dev/null | cut -d"-" -f2`;
179 foreach (@pak){
180 chomp($_);
181
182 # Check which of the paks are services
183 my @svc = `find /etc/init.d/$_ 2>/dev/null | cut -d"/" -f4`;
184 foreach (@svc){
185 # blacklist some packages
186 #
187 # alsa has trouble with the volume saving and was not really stopped
bbd544ea 188 # mdadm should not stopped with webif because this could crash the system
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189 #
190 chomp($_);
bbd544ea 191 if ( ($_ ne "alsa") && ($_ ne "mdadm") ) {
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192 $lines++;
193 if ($lines % 2){
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194 print "<tr>";
195 $col="bgcolor='$color{'color22'}'";
4e481c3a 196 }else{
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197 print "<tr>";
198 $col="bgcolor='$color{'color20'}'";
4e481c3a 199 }
a9d40c03 200 print "<td align='left' $col width='31%'>$_</td> ";
91a81810 201 my $status = isautorun($_,$col);
4e481c3a 202 print "$status ";
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203 print "<td align='center' $col width='8%'><A HREF=services.cgi?$_!start><img alt='$Lang::tr{'start'}' title='$Lang::tr{'start'}' src='/images/go-up.png' border='0' /></A></td>";
204 print "<td align='center' $col width='8%'><A HREF=services.cgi?$_!stop><img alt='$Lang::tr{'stop'}' title='$Lang::tr{'stop'}' src='/images/go-down.png' border='0' /></A></td> ";
91a81810 205 my $status = &isrunningaddon($_,$col);
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206 $status =~ s/\\e\[[0-1]\;[0-9]+m//g;
207
208 chomp($status);
209 print "$status";
210 print "</tr>";
211 }
ac1cfefa 212 }
ac1cfefa 213 }
ac1cfefa 214
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215 print "</table></div>\n";
216 &Header::closebox();
ac1cfefa 217
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218 &Header::openbox('100%', 'center', "$Lang::tr{'processes'} $Lang::tr{'graph'}");
219 &Graphs::makegraphbox("services.cgi","processescpu","day");
220 &Header::closebox();
773362c5 221
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222 &Header::openbox('100%', 'center', "$Lang::tr{'processes'} $Lang::tr{'memory'} $Lang::tr{'graph'}");
223 &Graphs::makegraphbox("services.cgi","processesmemory","day");
224 &Header::closebox();
225
226 &Header::closebigbox();
227 &Header::closepage();
773362c5 228}
ac1cfefa 229
4e481c3a 230sub isautorun{
2032b6f9 231 my $cmd = $_[0];
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232 my $col = $_[1];
233 my $status = "<td align='center' $col></td>";
bf660619 234 my $init = `find /etc/rc.d/rc3.d/S??${cmd} 2>/dev/null`;
2032b6f9 235 chomp ($init);
4e481c3a 236 if ($init ne ''){
91a81810 237 $status = "<td align='center' $col><A HREF=services.cgi?$_!disable><img alt='$Lang::tr{'deactivate'}' title='$Lang::tr{'deactivate'}' src='/images/on.gif' border='0' width='16' height='16' /></A></td>";
ac1cfefa 238 }
bf660619 239 $init = `find /etc/rc.d/rc3.d/off/S??${cmd} 2>/dev/null`;
2032b6f9 240 chomp ($init);
4e481c3a 241 if ($init ne ''){
91a81810 242 $status = "<td align='center' $col><A HREF=services.cgi?$_!enable><img alt='$Lang::tr{'activate'}' title='$Lang::tr{'activate'}' src='/images/off.gif' border='0' width='16' height='16' /></A></td>";
ac1cfefa 243 }
773362c5 244
4e481c3a 245 return $status;
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246}
247
4e481c3a 248sub isrunning{
2032b6f9 249 my $cmd = $_[0];
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250 my $col = $_[1];
251 my $status = "<td align='center' bgcolor='${Header::colourred}'><font color='white'><b>$Lang::tr{'stopped'}</b></font></td><td colspan='2' $col></td>";
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252 my $pid = '';
253 my $testcmd = '';
254 my $exename;
24c82ed2 255 my $memory;
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256
257 $cmd =~ /(^[a-z]+)/;
258 $exename = $1;
259
260 if (open(FILE, "/var/run/${cmd}.pid")){
261 $pid = <FILE>; chomp $pid;
262 close FILE;
263 if (open(FILE, "/proc/${pid}/status")){
264 while (<FILE>){
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265 if (/^Name:\W+(.*)/) {
266 $testcmd = $1;
267 }
ac1cfefa 268 }
2032b6f9 269 close FILE;
ac1cfefa 270 }
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271 if (open(FILE, "/proc/${pid}/status")) {
272 while (<FILE>) {
273 my ($key, $val) = split(":", $_, 2);
274 if ($key eq 'VmRSS') {
275 $memory = $val;
276 last;
277 }
278 }
279 close(FILE);
ac1cfefa 280 }
4e481c3a 281 if ($testcmd =~ /$exename/){
91a81810 282 $status = "<td align='center' bgcolor='${Header::colourgreen}'><font color='white'><b>$Lang::tr{'running'}</b></font></td><td align='center' $col>$pid</td><td align='center' $col>$memory</td>";
2032b6f9 283 }
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284 }
285 return $status;
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286}
287
4e481c3a 288sub isrunningaddon{
2032b6f9 289 my $cmd = $_[0];
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290 my $col = $_[1];
291 my $status = "<td align='center' bgcolor='${Header::colourred}'><font color='white'><b>$Lang::tr{'stopped'}</b></font></td><td colspan='2' $col></td>";
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292 my $pid = '';
293 my $testcmd = '';
294 my $exename;
295 my @memory;
773362c5 296
26906d98 297 my $testcmd = `/usr/local/bin/addonctrl $_ status 2>/dev/null`;
ac1cfefa 298
2032b6f9 299 if ( $testcmd =~ /is\ running/ && $testcmd !~ /is\ not\ running/){
4e481c3a 300 $status = "<td align='center' bgcolor='${Header::colourgreen}'><font color='white'><b>$Lang::tr{'running'}</b></font></td>";
7fb1b9f6 301 $testcmd =~ s/.* //gi;
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302 $testcmd =~ s/[a-z_]//gi;
303 $testcmd =~ s/\[[0-1]\;[0-9]+//gi;
304 $testcmd =~ s/[\(\)\.]//gi;
305 $testcmd =~ s/ //gi;
306 $testcmd =~ s/\e//gi;
2032b6f9 307
4e481c3a 308 my @pid = split(/\s/,$testcmd);
91a81810 309 $status .="<td align='center' $col>$pid[0]</td>";
773362c5 310
4e481c3a 311 my $memory = 0;
773362c5 312
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313 foreach (@pid){
314 chomp($_);
315 if (open(FILE, "/proc/$_/statm")){
2032b6f9 316 my $temp = <FILE>;
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317 @memory = split(/ /,$temp);
318 }
319 $memory+=$memory[0];
ac1cfefa 320 }
91a81810 321 $status .="<td align='center' $col>$memory KB</td>";
4e481c3a 322 }else{
91a81810 323 $status = "<td align='center' bgcolor='${Header::colourred}'><font color='white'><b>$Lang::tr{'stopped'}</b></font></td><td colspan='2' $col></td>";
ac1cfefa 324 }
4e481c3a 325 return $status;
ac1cfefa 326}