]>
Commit | Line | Data |
---|---|---|
ac1cfefa MT |
1 | #!/usr/bin/perl |
2 | # | |
3 | # SmoothWall CGIs | |
4 | # | |
5 | # This code is distributed under the terms of the GPL | |
6 | # | |
7 | # (c) The SmoothWall Team | |
8 | # | |
9 | # $Id: status.cgi,v 1.6.2.7 2005/02/24 07:44:35 gespinasse Exp $ | |
10 | # | |
11 | ||
12 | use strict; | |
13 | ||
14 | # enable only the following on debugging purpose | |
15 | #use warnings; | |
16 | #use CGI::Carp 'fatalsToBrowser'; | |
17 | ||
986e08d9 | 18 | require '/var/ipfire/general-functions.pl'; |
ac1cfefa MT |
19 | require "${General::swroot}/lang.pl"; |
20 | require "${General::swroot}/header.pl"; | |
21 | ||
22 | #workaround to suppress a warning when a variable is used only once | |
23 | my @dummy = ( ${Header::colourred} ); | |
24 | undef (@dummy); | |
25 | ||
26 | my %netsettings=(); | |
27 | &General::readhash("${General::swroot}/ethernet/settings", \%netsettings); | |
28 | ||
29 | my %cgiparams=(); | |
30 | # Maps a nice printable name to the changing part of the pid file, which | |
31 | # is also the name of the program | |
32 | my %servicenames = | |
33 | ( | |
34 | $Lang::tr{'dhcp server'} => 'dhcpd', | |
35 | $Lang::tr{'web server'} => 'httpd', | |
36 | $Lang::tr{'cron server'} => 'fcron', | |
37 | $Lang::tr{'dns proxy server'} => 'dnsmasq', | |
38 | $Lang::tr{'logging server'} => 'syslogd', | |
39 | $Lang::tr{'kernel logging server'} => 'klogd', | |
40 | $Lang::tr{'ntp server'} => 'ntpd', | |
41 | $Lang::tr{'secure shell server'} => 'sshd', | |
42 | $Lang::tr{'vpn'} => 'pluto', | |
ca35618d | 43 | $Lang::tr{'web proxy'} => 'squid', |
986e08d9 | 44 | 'OpenVPN' => 'openvpn' |
ac1cfefa MT |
45 | ); |
46 | ||
47 | my $iface = ''; | |
48 | if (open(FILE, "${General::swroot}/red/iface")) | |
49 | { | |
50 | $iface = <FILE>; | |
51 | close FILE; | |
52 | chomp $iface; | |
53 | } | |
54 | $servicenames{"$Lang::tr{'intrusion detection system'} (RED)"} = "snort_${iface}"; | |
55 | $servicenames{"$Lang::tr{'intrusion detection system'} (GREEN)"} = "snort_$netsettings{'GREEN_DEV'}"; | |
56 | if ($netsettings{'ORANGE_DEV'} ne '') { | |
57 | $servicenames{"$Lang::tr{'intrusion detection system'} (ORANGE)"} = "snort_$netsettings{'ORANGE_DEV'}"; | |
58 | } | |
59 | if ($netsettings{'BLUE_DEV'} ne '') { | |
60 | $servicenames{"$Lang::tr{'intrusion detection system'} (BLUE)"} = "snort_$netsettings{'BLUE_DEV'}"; | |
61 | } | |
62 | ||
63 | &Header::showhttpheaders(); | |
64 | ||
65 | &Header::getcgihash(\%cgiparams); | |
66 | ||
67 | &Header::openpage($Lang::tr{'status information'}, 1, ''); | |
68 | ||
69 | &Header::openbigbox('100%', 'left'); | |
70 | ||
ac1cfefa MT |
71 | &Header::openbox('100%', 'left', $Lang::tr{'services'}); |
72 | ||
73 | print <<END | |
74 | <div align='center'> | |
75 | <table width='60%' cellspacing='0' border='0'> | |
76 | END | |
77 | ; | |
78 | ||
79 | my $lines = 0; | |
80 | my $key = ''; | |
81 | foreach $key (sort keys %servicenames) | |
82 | { | |
83 | if ($lines % 2) { | |
84 | print "<tr bgcolor='${Header::table1colour}'>\n"; } | |
85 | else { | |
86 | print "<tr bgcolor='${Header::table2colour}'>\n"; } | |
87 | print "<td align='left'>$key</td>\n"; | |
88 | my $shortname = $servicenames{$key}; | |
89 | my $status = &isrunning($shortname); | |
90 | print "$status\n"; | |
91 | print "</tr>\n"; | |
92 | $lines++; | |
93 | } | |
94 | ||
95 | ||
96 | print "</table></div>\n"; | |
97 | ||
98 | &Header::closebox(); | |
99 | ||
ac1cfefa MT |
100 | &Header::openbox('100%', 'left', $Lang::tr{'memory'}); |
101 | print "<table><tr><td><table>"; | |
102 | my $ram=0; | |
103 | my $size=0; | |
104 | my $used=0; | |
105 | my $free=0; | |
106 | my $percent=0; | |
107 | my $shared=0; | |
108 | my $buffers=0; | |
109 | my $cached=0; | |
110 | open(FREE,'/usr/bin/free |'); | |
111 | while(<FREE>) | |
112 | { | |
113 | if ($_ =~ m/^\s+total\s+used\s+free\s+shared\s+buffers\s+cached$/ ) | |
114 | { | |
115 | print <<END | |
116 | <tr> | |
117 | <td> </td> | |
118 | <td align='center' class='boldbase'><b>$Lang::tr{'size'}</b></td> | |
119 | <td align='center' class='boldbase'><b>$Lang::tr{'used'}</b></td> | |
120 | <td align='center' class='boldbase'><b>$Lang::tr{'free'}</b></td> | |
121 | <td align='left' class='boldbase' colspan='2'><b>$Lang::tr{'percentage'}</b></td> | |
122 | </tr> | |
123 | END | |
124 | ; | |
125 | } else { | |
126 | if ($_ =~ m/^Mem:\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)$/) { | |
127 | ($ram,$size,$used,$free,$shared,$buffers,$cached) = ($1,$1,$2,$3,$4,$5,$6); | |
128 | ($percent = ($used/$size)*100) =~ s/^(\d+)(\.\d+)?$/$1%/; | |
129 | print <<END | |
130 | <tr> | |
131 | <td class='boldbase'><b>$Lang::tr{'ram'}</b></td> | |
132 | <td align='right'>$size</td> | |
133 | END | |
134 | ; | |
135 | } elsif ($_ =~ m/^Swap:\s+(\d+)\s+(\d+)\s+(\d+)$/) { | |
136 | ($size,$used,$free) = ($1,$2,$3); | |
137 | if ($size != 0) | |
138 | { | |
139 | ($percent = ($used/$size)*100) =~ s/^(\d+)(\.\d+)?$/$1%/; | |
140 | } else { | |
141 | ($percent = ''); | |
142 | } | |
143 | print <<END | |
144 | <tr> | |
145 | <td class='boldbase'><b>$Lang::tr{'swap'}</b></td> | |
146 | <td align='right'>$size</td> | |
147 | END | |
148 | ; | |
149 | } elsif ($ram and $_ =~ m/^-\/\+ buffers\/cache:\s+(\d+)\s+(\d+)$/ ) { | |
150 | ($used,$free) = ($1,$2); | |
151 | ($percent = ($used/$ram)*100) =~ s/^(\d+)(\.\d+)?$/$1%/; | |
152 | print "<tr><td colspan='2' class='boldbase'><b>$Lang::tr{'excluding buffers and cache'}</b></td>" | |
153 | } | |
154 | print <<END | |
155 | <td align='right'>$used</td> | |
156 | <td align='right'>$free</td> | |
157 | <td> | |
158 | END | |
159 | ; | |
160 | &percentbar($percent); | |
161 | print <<END | |
162 | </td> | |
163 | <td align='right'>$percent</td> | |
164 | </tr> | |
165 | END | |
166 | ; | |
167 | } | |
168 | } | |
169 | close FREE; | |
170 | print <<END | |
171 | </table></td><td> | |
172 | <table> | |
173 | <tr><td class='boldbase'><b>$Lang::tr{'shared'}</b></td><td align='right'>$shared</td></tr> | |
174 | <tr><td class='boldbase'><b>$Lang::tr{'buffers'}</b></td><td align='right'>$buffers</td></tr> | |
175 | <tr><td class='boldbase'><b>$Lang::tr{'cached'}</b></td><td align='right'>$cached</td></tr> | |
176 | </table> | |
177 | </td></tr></table> | |
178 | END | |
179 | ; | |
180 | &Header::closebox(); | |
181 | ||
ac1cfefa MT |
182 | &Header::openbox('100%', 'left', $Lang::tr{'disk usage'}); |
183 | print "<table>\n"; | |
184 | open(DF,'/bin/df -B M -x rootfs|'); | |
185 | while(<DF>) | |
186 | { | |
187 | if ($_ =~ m/^Filesystem/ ) | |
188 | { | |
189 | print <<END | |
190 | <tr> | |
191 | <td align='left' class='boldbase'><b>$Lang::tr{'device'}</b></td> | |
192 | <td align='left' class='boldbase'><b>$Lang::tr{'mounted on'}</b></td> | |
193 | <td align='center' class='boldbase'><b>$Lang::tr{'size'}</b></td> | |
194 | <td align='center' class='boldbase'><b>$Lang::tr{'used'}</b></td> | |
195 | <td align='center' class='boldbase'><b>$Lang::tr{'free'}</b></td> | |
196 | <td align='left' class='boldbase' colspan='2'><b>$Lang::tr{'percentage'}</b></td> | |
197 | </tr> | |
198 | END | |
199 | ; | |
200 | } | |
201 | else | |
202 | { | |
203 | my ($device,$size,$used,$free,$percent,$mount) = split; | |
204 | print <<END | |
205 | <tr> | |
206 | <td>$device</td> | |
207 | <td>$mount</td> | |
208 | <td align='right'>$size</td> | |
209 | <td align='right'>$used</td> | |
210 | <td align='right'>$free</td> | |
211 | <td> | |
212 | END | |
213 | ; | |
214 | &percentbar($percent); | |
215 | print <<END | |
216 | </td> | |
217 | <td align='right'>$percent</td> | |
218 | </tr> | |
219 | END | |
220 | ; | |
221 | } | |
222 | } | |
223 | close DF; | |
224 | print "</table>\n"; | |
225 | &Header::closebox(); | |
226 | ||
ac1cfefa | 227 | &Header::openbox('100%', 'left', $Lang::tr{'uptime and users'}); |
de297ec3 | 228 | my $output = `/usr/bin/who`; |
ac1cfefa MT |
229 | $output = &Header::cleanhtml($output,"y"); |
230 | print "<pre>$output</pre>\n"; | |
231 | &Header::closebox(); | |
232 | ||
ac1cfefa | 233 | &Header::openbox('100%', 'left', $Lang::tr{'loaded modules'}); |
1020ff30 | 234 | $output = qx+/bin/lsmod+; |
ac1cfefa MT |
235 | ($output = &Header::cleanhtml($output,"y")) =~ s/\[.*\]//g; |
236 | print "<pre>\n$output\n</pre>\n"; | |
237 | &Header::closebox(); | |
238 | ||
ac1cfefa MT |
239 | &Header::openbox('100%', 'left', $Lang::tr{'kernel version'}); |
240 | print "<pre>\n"; | |
241 | print `/bin/uname -a`; | |
242 | print "</pre>\n"; | |
243 | &Header::closebox(); | |
244 | ||
245 | &Header::closebigbox(); | |
246 | ||
247 | &Header::closepage(); | |
248 | ||
249 | sub isrunning | |
250 | { | |
251 | my $cmd = $_[0]; | |
252 | my $status = "<td bgcolor='${Header::colourred}'><font color='white'><b>$Lang::tr{'stopped'}</b></font></td>"; | |
253 | my $pid = ''; | |
254 | my $testcmd = ''; | |
255 | my $exename; | |
256 | ||
257 | $cmd =~ /(^[a-z]+)/; | |
258 | $exename = $1; | |
259 | ||
260 | if (open(FILE, "/var/run/${cmd}.pid")) | |
261 | { | |
262 | $pid = <FILE>; chomp $pid; | |
263 | close FILE; | |
264 | if (open(FILE, "/proc/${pid}/status")) | |
265 | { | |
266 | while (<FILE>) | |
267 | { | |
268 | if (/^Name:\W+(.*)/) { | |
269 | $testcmd = $1; } | |
270 | } | |
271 | close FILE; | |
272 | if ($testcmd =~ /$exename/) | |
273 | { | |
274 | $status = "<td bgcolor='${Header::colourgreen}'><font color='white'><b>$Lang::tr{'running'}</b></font></td>"; | |
275 | } | |
276 | } | |
277 | } | |
278 | ||
279 | return $status; | |
280 | } | |
281 | ||
282 | sub percentbar | |
283 | { | |
284 | my $percent = $_[0]; | |
285 | my $fg = '#a0a0a0'; | |
286 | my $bg = '#e2e2e2'; | |
287 | ||
288 | if ($percent =~ m/^(\d+)%$/ ) | |
289 | { | |
290 | print <<END | |
291 | <table width='100' border='1' cellspacing='0' cellpadding='0' style='border-width:1px;border-style:solid;border-color:$fg;width:100px;height:10px;'> | |
292 | <tr> | |
293 | END | |
294 | ; | |
295 | if ($percent eq "100%") { | |
296 | print "<td width='100%' bgcolor='$fg' style='background-color:$fg;border-style:solid;border-width:1px;border-color:$bg'>" | |
297 | } elsif ($percent eq "0%") { | |
298 | print "<td width='100%' bgcolor='$bg' style='background-color:$bg;border-style:solid;border-width:1px;border-color:$bg'>" | |
299 | } else { | |
300 | print "<td width='$percent' bgcolor='$fg' style='background-color:$fg;border-style:solid;border-width:1px;border-color:$bg'></td><td width='" . (100-$1) . "%' bgcolor='$bg' style='background-color:$bg;border-style:solid;border-width:1px;border-color:$bg'>" | |
301 | } | |
302 | print <<END | |
303 | <img src='/images/null.gif' width='1' height='1' alt='' /></td></tr></table> | |
304 | END | |
305 | ; | |
306 | } | |
307 | } |