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1 | #!/usr/bin/perl |
2 | # | |
78331e30 | 3 | # IPFire CGIs |
ac1cfefa | 4 | # |
78331e30 | 5 | # This file is part of the IPFire Project |
ac1cfefa MT |
6 | # |
7 | # This code is distributed under the terms of the GPL | |
8 | # | |
9 | # (c) Eric Oberlander June 2002 | |
10 | # | |
11 | # (c) Darren Critchley June 2003 - added real time clock setting, etc | |
12 | # | |
13 | # $Id: time.cgi,v 1.4.2.11 2005/05/28 12:16:18 eoberlander Exp $ | |
14 | # | |
15 | ||
16 | use strict; | |
17 | ||
18 | # enable only the following on debugging purpose | |
19 | #use warnings; | |
20 | #use CGI::Carp 'fatalsToBrowser'; | |
21 | ||
22 | require 'CONFIG_ROOT/general-functions.pl'; | |
23 | require "${General::swroot}/lang.pl"; | |
24 | require "${General::swroot}/header.pl"; | |
25 | ||
26 | my %timesettings=(); | |
27 | my $errormessage = ''; | |
28 | ||
29 | &Header::showhttpheaders(); | |
30 | ||
31 | $timesettings{'ACTION'} = ''; | |
32 | $timesettings{'VALID'} = ''; | |
33 | ||
34 | $timesettings{'ENABLENTP'} = 'off'; | |
35 | $timesettings{'NTP_ADDR_1'} = ''; | |
36 | $timesettings{'NTP_ADDR_2'} = ''; | |
37 | $timesettings{'UPDATE_METHOD'} = 'manually'; | |
38 | $timesettings{'UPDATE_VALUE'} = '0'; | |
39 | $timesettings{'UPDATE_PERIOD'} = ''; | |
40 | $timesettings{'ENABLECLNTP'} = 'off'; | |
41 | $timesettings{'SETHOUR'} = ''; | |
42 | $timesettings{'SETMINUTES'} = ''; | |
43 | $timesettings{'SETDAY'} = ''; | |
44 | $timesettings{'SETMONTH'} = ''; | |
45 | $timesettings{'SETYEAR'} = ''; | |
46 | ||
47 | &Header::getcgihash(\%timesettings); | |
48 | ||
49 | if ($timesettings{'ACTION'} eq $Lang::tr{'instant update'}) | |
50 | { | |
51 | if ($timesettings{'SETHOUR'} eq '' || $timesettings{'SETHOUR'} < 0 || $timesettings{'SETHOUR'} > 23) { | |
52 | $errormessage = $Lang::tr{'invalid time entered'}; | |
53 | goto UPDTERROR; | |
54 | } | |
55 | if ($timesettings{'SETMINUTES'} eq '' || $timesettings{'SETMINUTES'} < 0 || $timesettings{'SETMINUTES'} > 59) { | |
56 | $errormessage = $Lang::tr{'invalid time entered'}; | |
57 | goto UPDTERROR; | |
58 | } | |
59 | if ($timesettings{'SETDAY'} eq '' || $timesettings{'SETDAY'} < 1 || $timesettings{'SETDAY'} > 31) { | |
60 | $errormessage = $Lang::tr{'invalid date entered'}; | |
61 | goto UPDTERROR; | |
62 | } | |
63 | if ($timesettings{'SETMONTH'} eq '' || $timesettings{'SETMONTH'} < 1 || $timesettings{'SETMONTH'} > 12) { | |
64 | $errormessage = $Lang::tr{'invalid date entered'}; | |
65 | goto UPDTERROR; | |
66 | } | |
67 | if ($timesettings{'SETYEAR'} eq '' || $timesettings{'SETYEAR'} < 2003 || $timesettings{'SETYEAR'} > 2030) { | |
68 | $errormessage = $Lang::tr{'invalid date entered'}; | |
69 | goto UPDTERROR; | |
70 | } | |
71 | ||
72 | UPDTERROR: | |
73 | if ($errormessage) { | |
74 | $timesettings{'VALID'} = 'no'; } | |
75 | else { | |
76 | $timesettings{'VALID'} = 'yes'; } | |
77 | ||
78 | if ($timesettings{'VALID'} eq 'yes') { | |
79 | # we want date in YYYY-MM-DD HH:MM format for date command | |
80 | # EAO changed datestring to ISO 6801 format 2003-08-11 | |
81 | my $datestring = "$timesettings{'SETYEAR'}-$timesettings{'SETMONTH'}-$timesettings{'SETDAY'}"; | |
82 | my $timestring = "$timesettings{'SETHOUR'}:$timesettings{'SETMINUTES'}"; | |
83 | # EAO setdate.c also revised for ISO 6801 date format 2003-08-11 | |
84 | system ('/usr/local/bin/setdate', $datestring, $timestring); | |
85 | &General::log("$Lang::tr{'time date manually reset'} $datestring $timestring"); | |
86 | } | |
87 | unless ($errormessage) { | |
88 | undef %timesettings; | |
89 | } | |
90 | } | |
91 | ||
92 | if ($timesettings{'ACTION'} eq $Lang::tr{'save'}) | |
93 | { | |
94 | if ($timesettings{'ENABLENTP'} eq 'on') | |
95 | { | |
96 | if ( ! ( &General::validfqdn($timesettings{'NTP_ADDR_1'}) || | |
97 | &General::validip ($timesettings{'NTP_ADDR_1'}))) | |
98 | { | |
99 | $errormessage = $Lang::tr{'invalid primary ntp'}; | |
100 | goto ERROR; | |
101 | } | |
102 | } | |
103 | if ($timesettings{'NTP_ADDR_2'}) | |
104 | { | |
105 | if ( ! ( &General::validfqdn($timesettings{'NTP_ADDR_2'}) || | |
106 | &General::validip ($timesettings{'NTP_ADDR_2'}))) | |
107 | { | |
108 | $errormessage = $Lang::tr{'invalid secondary ntp'}; | |
109 | goto ERROR; | |
110 | } | |
111 | } | |
112 | if (!($timesettings{'NTP_ADDR_1'}) && $timesettings{'NTP_ADDR_2'}) | |
113 | { | |
114 | $errormessage = $Lang::tr{'cannot specify secondary ntp without specifying primary'}; | |
115 | goto ERROR; | |
116 | } | |
117 | ||
118 | if (!($timesettings{'UPDATE_VALUE'} =~ /^\d+$/) || $timesettings{'UPDATE_VALUE'} <= 0) | |
119 | { | |
120 | $errormessage = $Lang::tr{'invalid time period'}; | |
121 | goto ERROR; | |
122 | } | |
123 | ||
124 | if ($timesettings{'ENABLENTP'} ne "on" && $timesettings{'ENABLECLNTP'} eq "on") | |
125 | { | |
126 | $errormessage = $Lang::tr{'ntp must be enabled to have clients'}; | |
127 | goto ERROR; | |
128 | } | |
129 | if ($timesettings{'ENABLENTP'} eq "on" && !($timesettings{'NTP_ADDR_1'}) && !($timesettings{'NTP_ADDR_2'})) | |
130 | { | |
131 | $errormessage = $Lang::tr{'cannot enable ntp without specifying primary'}; | |
132 | goto ERROR; | |
133 | } | |
134 | ERROR: | |
135 | if ($errormessage) { | |
136 | $timesettings{'VALID'} = 'no'; } | |
137 | else { | |
138 | $timesettings{'VALID'} = 'yes'; } | |
139 | ||
140 | &General::writehash("${General::swroot}/time/settings", \%timesettings); | |
141 | open(FILE, ">/${General::swroot}/time/settime.conf") or die "Unable to write settime.conf file"; | |
142 | flock(FILE, 2); | |
143 | print FILE "$timesettings{'NTP_ADDR_1'} $timesettings{'NTP_ADDR_2'}\n"; | |
144 | close FILE; | |
145 | ||
146 | my $updateperiod=0; | |
147 | ||
148 | if ($timesettings{'UPDATE_PERIOD'} eq 'daily') { | |
149 | $updateperiod = $timesettings{'UPDATE_VALUE'} * 1440; } | |
150 | elsif ($timesettings{'UPDATE_PERIOD'} eq 'weekly') { | |
151 | $updateperiod = $timesettings{'UPDATE_VALUE'} * 10080; } | |
152 | elsif ($timesettings{'UPDATE_PERIOD'} eq 'monthly') { | |
153 | $updateperiod = $timesettings{'UPDATE_VALUE'} * 40320; } | |
154 | else { | |
155 | $updateperiod = $timesettings{'UPDATE_VALUE'} * 60; } | |
156 | ||
157 | $updateperiod = $updateperiod - 5; | |
158 | ||
159 | if ($updateperiod <= 5) { | |
160 | $updateperiod = 5; } | |
161 | ||
162 | open(FILE, ">/${General::swroot}/time/counter.conf") or die "Unable to write counter.conf file"; | |
163 | flock(FILE, 2); | |
164 | print FILE "$updateperiod\n"; | |
165 | close FILE; | |
166 | ||
167 | if ($timesettings{'ENABLENTP'} eq 'on' && $timesettings{'VALID'} eq 'yes') | |
168 | { | |
169 | system ('/bin/touch', "${General::swroot}/time/enable"); | |
170 | &General::log($Lang::tr{'ntp syncro enabled'}); | |
171 | unlink "${General::swroot}/time/counter"; | |
172 | if ($timesettings{'UPDATE_METHOD'} eq 'periodically') | |
173 | { | |
174 | open(FILE, ">/${General::swroot}/time/counter") or die "Unable to write counter file"; | |
175 | flock(FILE, 2); | |
176 | print FILE "$updateperiod\n"; | |
177 | close FILE; | |
178 | } | |
179 | if ($timesettings{'ENABLECLNTP'} eq 'on') # DPC added to 1.3.1 | |
180 | { | |
181 | system ('/bin/touch', "${General::swroot}/time/allowclients"); # DPC added to 1.3.1 | |
182 | &General::log($Lang::tr{'ntpd restarted'}); # DPC added to 1.3.1 | |
183 | } else { | |
184 | unlink "${General::swroot}/time/allowclients"; | |
185 | } | |
186 | ||
187 | } | |
188 | else | |
189 | { | |
190 | unlink "${General::swroot}/time/enable"; | |
191 | unlink "${General::swroot}/time/settimenow"; | |
192 | unlink "${General::swroot}/time/allowclients"; # DPC added to 1.3.1 | |
193 | &General::log($Lang::tr{'ntp syncro disabled'}) | |
194 | } | |
195 | if (! $errormessage) { | |
196 | system ('/usr/local/bin/restartntpd'); # DPC added to 1.3.1 | |
197 | } | |
198 | } | |
199 | ||
200 | # To enter an ' into a pushbutton solution is to use ' in it's definition | |
201 | # but returned value when pressed is ' not the code. Cleanhtml recode the ' to enable comparison. | |
202 | $timesettings{'ACTION'} = &Header::cleanhtml ($timesettings{'ACTION'}); | |
203 | if ($timesettings{'ACTION'} eq $Lang::tr{'set time now'} && $timesettings{'ENABLENTP'} eq 'on') | |
204 | { | |
205 | system ('/bin/touch', "${General::swroot}/time/settimenow"); | |
206 | } | |
207 | ||
208 | &General::readhash("${General::swroot}/time/settings", \%timesettings); | |
209 | ||
210 | if ($timesettings{'VALID'} eq '') | |
211 | { | |
212 | $timesettings{'ENABLENTP'} = 'off'; | |
213 | $timesettings{'UPDATE_METHOD'} = 'manually'; | |
214 | $timesettings{'UPDATE_VALUE'} = '1'; | |
215 | $timesettings{'UPDATE_PERIOD'} = 'daily'; | |
216 | $timesettings{'NTP_ADDR_1'} = 'pool.ntp.org'; | |
217 | $timesettings{'NTP_ADDR_2'} = 'pool.ntp.org'; | |
218 | } | |
219 | ||
220 | unless ($errormessage) { | |
221 | $timesettings{'SETMONTH'} = `date +'%m %e %Y %H %M'|cut -c 1-2`; | |
222 | $timesettings{'SETDAY'} = `date +'%m %e %Y %H %M'|cut -c 4-5`; | |
223 | $timesettings{'SETYEAR'} = `date +'%m %e %Y %H %M'|cut -c 7-10`; | |
224 | $timesettings{'SETHOUR'} = `date +'%m %e %Y %H %M'|cut -c 12-13`; | |
225 | $timesettings{'SETMINUTES'} = `date +'%m %e %Y %H %M'|cut -c 15-16`; | |
226 | $_=$timesettings{'SETDAY'}; | |
227 | $timesettings{'SETDAY'}=~ tr/ /0/; | |
228 | } | |
229 | ||
230 | my %selected=(); | |
231 | my %checked=(); | |
232 | ||
233 | $checked{'ENABLENTP'}{'off'} = ''; | |
234 | $checked{'ENABLENTP'}{'on'} = ''; | |
235 | $checked{'ENABLENTP'}{$timesettings{'ENABLENTP'}} = "checked='checked'"; | |
236 | ||
237 | $checked{'ENABLECLNTP'}{'off'} = ''; | |
238 | $checked{'ENABLECLNTP'}{'on'} = ''; | |
239 | $checked{'ENABLECLNTP'}{$timesettings{'ENABLECLNTP'}} = "checked='checked'"; | |
240 | ||
241 | $checked{'UPDATE_METHOD'}{'manually'} = ''; | |
242 | $checked{'UPDATE_METHOD'}{'periodically'} = ''; | |
243 | $checked{'UPDATE_METHOD'}{$timesettings{'UPDATE_METHOD'}} = "checked='checked'"; | |
244 | ||
245 | $selected{'UPDATE_PERIOD'}{'hourly'} = ''; | |
246 | $selected{'UPDATE_PERIOD'}{'daily'} = ''; | |
247 | $selected{'UPDATE_PERIOD'}{'weekly'} = ''; | |
248 | $selected{'UPDATE_PERIOD'}{'monthly'} = ''; | |
249 | $selected{'UPDATE_PERIOD'}{$timesettings{'UPDATE_PERIOD'}} = "selected='selected'"; | |
250 | ||
251 | # added to v0.0.4 to refresh screen if syncro event queued | |
252 | my $refresh = ''; | |
253 | if ( -e "${General::swroot}/time/settimenow") { | |
254 | $refresh = "<meta http-equiv='refresh' content='60;' />"; | |
255 | } | |
256 | ||
257 | &Header::openpage($Lang::tr{'ntp configuration'}, 1, $refresh); | |
258 | ||
259 | &Header::openbigbox('100%', 'left', '', $errormessage); | |
260 | ||
261 | # DPC move error message to top so it is seen! | |
262 | if ($errormessage) { | |
263 | &Header::openbox('100%', 'left', $Lang::tr{'error messages'}); | |
264 | print "<font class='base'>$errormessage </font>\n"; | |
265 | &Header::closebox(); | |
266 | } | |
267 | ||
268 | print "<form method='post' action='$ENV{'SCRIPT_NAME'}'>\n"; | |
269 | ||
270 | &Header::openbox('100%', 'left', $Lang::tr{'network time'}); | |
271 | print <<END | |
272 | <table width='100%'> | |
273 | <tr> | |
274 | <td><input type='checkbox' name='ENABLENTP' $checked{'ENABLENTP'}{'on'} /></td> | |
275 | <td width='100%' colspan='4' class='base'>$Lang::tr{'network time from'}</td> | |
276 | </tr> | |
277 | <tr> | |
278 | <td> </td> | |
279 | <td width='100%' class='base' colspan='4'> | |
280 | END | |
281 | ; | |
282 | ||
283 | if ( -e "${General::swroot}/time/lastset") | |
284 | { | |
285 | print "$Lang::tr{'clock last synchronized at'}\n"; | |
286 | my $output = `cat ${General::swroot}/time/lastset`; | |
287 | print $output; | |
288 | } | |
289 | else | |
290 | { | |
291 | print "$Lang::tr{'clock has not been synchronized'}\n"; | |
292 | } | |
293 | ||
294 | print <<END | |
295 | </td></tr> | |
296 | <tr> | |
297 | <td> </td> | |
298 | <td width='25%' class='base'>$Lang::tr{'primary ntp server'}:</td> | |
299 | <td width='25%'><input type='text' name='NTP_ADDR_1' value='$timesettings{'NTP_ADDR_1'}' /></td> | |
300 | <td width='25%' class='base'>$Lang::tr{'secondary ntp server'}: <img src='/blob.gif' align='top' alt='*' /></td> | |
301 | <td width='25%'><input type='text' name='NTP_ADDR_2' value='$timesettings{'NTP_ADDR_2'}' /></td> | |
302 | </tr> | |
303 | <tr> | |
304 | <td> </td> | |
305 | <td class='base' colspan='4'><input type='checkbox' name='ENABLECLNTP' $checked{'ENABLECLNTP'}{'on'} /> $Lang::tr{'clenabled'}</td> | |
306 | </tr> | |
307 | </table> | |
308 | <table width='100%'> | |
309 | <tr> | |
310 | <td colspan='4'><hr /><b>$Lang::tr{'update time'}</b></td> | |
311 | </tr> | |
312 | <tr> | |
313 | <td> </td> | |
314 | <td class='base' colspan='2'>$Lang::tr{'set time now help'}</td> | |
315 | </tr> | |
316 | <tr> | |
317 | <td class='base'><input type='radio' name='UPDATE_METHOD' value='periodically' $checked{'UPDATE_METHOD'}{'periodically'} /></td> | |
318 | <td width='15%'>$Lang::tr{'every'}: </td> | |
319 | <td width='35%'><input type='text' name='UPDATE_VALUE' size='3' maxlength='3' value='$timesettings{'UPDATE_VALUE'}' /> | |
320 | <select name='UPDATE_PERIOD'> | |
321 | <option value='hourly' $selected{'UPDATE_PERIOD'}{'hourly'}>$Lang::tr{'hours'}</option> | |
322 | <option value='daily' $selected{'UPDATE_PERIOD'}{'daily'}>$Lang::tr{'days'}</option> | |
323 | <option value='weekly' $selected{'UPDATE_PERIOD'}{'weekly'}>$Lang::tr{'weeks'}</option> | |
324 | <option value='monthly' $selected{'UPDATE_PERIOD'}{'monthly'}>$Lang::tr{'months'}</option> | |
325 | </select></td> | |
326 | <td width='50%'> </td> | |
327 | </tr> | |
328 | <tr> | |
329 | <td class='base'><input type='radio' name='UPDATE_METHOD' value='manually' $checked{'UPDATE_METHOD'}{'manually'} /></td> | |
330 | <td colspan='2'>$Lang::tr{'manually'}</td> | |
331 | </tr> | |
332 | END | |
333 | ; | |
334 | ||
335 | if ( -e "${General::swroot}/time/settimenow") { | |
336 | print "<tr>\n<td align='center'><img src='/images/clock.gif' alt='' /></td>\n"; | |
337 | print "<td colspan='2'><font color='red'>$Lang::tr{'waiting to synchronize clock'}...</font></td></tr>\n"; | |
338 | } | |
339 | print <<END | |
340 | </table> | |
341 | <br /> | |
342 | <hr /> | |
343 | <table width='100%'> | |
344 | <tr> | |
345 | <td width='30%'><img src='/blob.gif' alt='*' /> $Lang::tr{'this field may be blank'}</td> | |
346 | <td width='40%' align='center'><input type='submit' name='ACTION' value='$Lang::tr{'set time now'}' /></td> | |
347 | <td width='25%' align='center'><input type='submit' name='ACTION' value='$Lang::tr{'save'}' /></td> | |
348 | <td width='5%' align='right'> | |
349 | <a href='${General::adminmanualurl}/services.html#services_time' target='_blank'><img src='/images/web-support.png' title='$Lang::tr{'online help en'}' /></a> | |
350 | </td> | |
351 | </tr> | |
352 | </table> | |
353 | END | |
354 | ; | |
355 | ||
356 | &Header::closebox(); | |
357 | ||
358 | &Header::openbox('100%', 'left', $Lang::tr{'update time'}); | |
359 | ||
360 | print <<END | |
361 | <table width='100%'> | |
362 | <tr> | |
363 | <td width='65%' class='base'> | |
364 | <table> | |
365 | <tr> | |
366 | <td>$Lang::tr{'year'}: </td> | |
367 | <td><input type='text' name='SETYEAR' size='4' maxlength='4' value='$timesettings{'SETYEAR'}' /></td> | |
368 | <td> $Lang::tr{'month'}: </td> | |
369 | <td><input type='text' name='SETMONTH' size='2' maxlength='2' value='$timesettings{'SETMONTH'}' /></td> | |
370 | <td> $Lang::tr{'day'}: </td> | |
371 | <td><input type='text' name='SETDAY' size='2' maxlength='2' value='$timesettings{'SETDAY'}' /></td> | |
372 | <td> $Lang::tr{'hours2'}: </td> | |
373 | <td><input type='text' name='SETHOUR' size='2' maxlength='2' value='$timesettings{'SETHOUR'}' /></td> | |
374 | <td> $Lang::tr{'minutes'}: </td> | |
375 | <td><input type='text' name='SETMINUTES' size='2' maxlength='2' value='$timesettings{'SETMINUTES'}' /></td> | |
376 | </tr> | |
377 | </table> | |
378 | </td> | |
379 | <td width='35%' align='center' class='base'><input type='submit' name='ACTION' value='$Lang::tr{'instant update'}' /></td> | |
380 | </tr> | |
381 | </table> | |
382 | END | |
383 | ; | |
384 | &Header::closebox(); | |
385 | ||
386 | print "</form>\n"; | |
387 | ||
388 | &Header::closebigbox(); | |
389 | ||
390 | &Header::closepage(); | |
391 |