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ac1cfefa | 1 | #!/usr/bin/perl |
70df8302 MT |
2 | ############################################################################### |
3 | # # | |
4 | # IPFire.org - A linux based firewall # | |
ed0a0ba8 | 5 | # Copyright (C) 2010 IPFire Team # |
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 | |
22 | use strict; | |
23 | ||
24 | # enable only the following on debugging purpose | |
25 | #use warnings; | |
26 | #use CGI::Carp 'fatalsToBrowser'; | |
27 | ||
39a7cc11 | 28 | require '/var/ipfire/general-functions.pl'; |
ac1cfefa MT |
29 | require "${General::swroot}/lang.pl"; |
30 | require "${General::swroot}/header.pl"; | |
31 | ||
32 | my %timesettings=(); | |
33 | my $errormessage = ''; | |
34 | ||
35 | &Header::showhttpheaders(); | |
36 | ||
37 | $timesettings{'ACTION'} = ''; | |
38 | $timesettings{'VALID'} = ''; | |
39 | ||
40 | $timesettings{'ENABLENTP'} = 'off'; | |
41 | $timesettings{'NTP_ADDR_1'} = ''; | |
42 | $timesettings{'NTP_ADDR_2'} = ''; | |
43 | $timesettings{'UPDATE_METHOD'} = 'manually'; | |
44 | $timesettings{'UPDATE_VALUE'} = '0'; | |
45 | $timesettings{'UPDATE_PERIOD'} = ''; | |
46 | $timesettings{'ENABLECLNTP'} = 'off'; | |
ed0a0ba8 | 47 | $timesettings{'ENABLESETONBOOT'} = 'off'; |
ac1cfefa MT |
48 | |
49 | &Header::getcgihash(\%timesettings); | |
50 | ||
ac1cfefa MT |
51 | if ($timesettings{'ACTION'} eq $Lang::tr{'save'}) |
52 | { | |
53 | if ($timesettings{'ENABLENTP'} eq 'on') | |
54 | { | |
55 | if ( ! ( &General::validfqdn($timesettings{'NTP_ADDR_1'}) || | |
56 | &General::validip ($timesettings{'NTP_ADDR_1'}))) | |
57 | { | |
58 | $errormessage = $Lang::tr{'invalid primary ntp'}; | |
59 | goto ERROR; | |
60 | } | |
61 | } | |
62 | if ($timesettings{'NTP_ADDR_2'}) | |
63 | { | |
64 | if ( ! ( &General::validfqdn($timesettings{'NTP_ADDR_2'}) || | |
65 | &General::validip ($timesettings{'NTP_ADDR_2'}))) | |
66 | { | |
67 | $errormessage = $Lang::tr{'invalid secondary ntp'}; | |
68 | goto ERROR; | |
69 | } | |
70 | } | |
71 | if (!($timesettings{'NTP_ADDR_1'}) && $timesettings{'NTP_ADDR_2'}) | |
72 | { | |
73 | $errormessage = $Lang::tr{'cannot specify secondary ntp without specifying primary'}; | |
74 | goto ERROR; | |
75 | } | |
76 | ||
77 | if (!($timesettings{'UPDATE_VALUE'} =~ /^\d+$/) || $timesettings{'UPDATE_VALUE'} <= 0) | |
78 | { | |
79 | $errormessage = $Lang::tr{'invalid time period'}; | |
80 | goto ERROR; | |
81 | } | |
82 | ||
83 | if ($timesettings{'ENABLENTP'} ne "on" && $timesettings{'ENABLECLNTP'} eq "on") | |
84 | { | |
85 | $errormessage = $Lang::tr{'ntp must be enabled to have clients'}; | |
86 | goto ERROR; | |
87 | } | |
88 | if ($timesettings{'ENABLENTP'} eq "on" && !($timesettings{'NTP_ADDR_1'}) && !($timesettings{'NTP_ADDR_2'})) | |
89 | { | |
90 | $errormessage = $Lang::tr{'cannot enable ntp without specifying primary'}; | |
91 | goto ERROR; | |
92 | } | |
93 | ERROR: | |
94 | if ($errormessage) { | |
95 | $timesettings{'VALID'} = 'no'; } | |
96 | else { | |
97 | $timesettings{'VALID'} = 'yes'; } | |
98 | ||
99 | &General::writehash("${General::swroot}/time/settings", \%timesettings); | |
100 | open(FILE, ">/${General::swroot}/time/settime.conf") or die "Unable to write settime.conf file"; | |
101 | flock(FILE, 2); | |
102 | print FILE "$timesettings{'NTP_ADDR_1'} $timesettings{'NTP_ADDR_2'}\n"; | |
103 | close FILE; | |
104 | ||
105 | my $updateperiod=0; | |
106 | ||
107 | if ($timesettings{'UPDATE_PERIOD'} eq 'daily') { | |
108 | $updateperiod = $timesettings{'UPDATE_VALUE'} * 1440; } | |
109 | elsif ($timesettings{'UPDATE_PERIOD'} eq 'weekly') { | |
110 | $updateperiod = $timesettings{'UPDATE_VALUE'} * 10080; } | |
111 | elsif ($timesettings{'UPDATE_PERIOD'} eq 'monthly') { | |
112 | $updateperiod = $timesettings{'UPDATE_VALUE'} * 40320; } | |
113 | else { | |
114 | $updateperiod = $timesettings{'UPDATE_VALUE'} * 60; } | |
115 | ||
116 | $updateperiod = $updateperiod - 5; | |
117 | ||
118 | if ($updateperiod <= 5) { | |
119 | $updateperiod = 5; } | |
120 | ||
121 | open(FILE, ">/${General::swroot}/time/counter.conf") or die "Unable to write counter.conf file"; | |
122 | flock(FILE, 2); | |
123 | print FILE "$updateperiod\n"; | |
124 | close FILE; | |
125 | ||
126 | if ($timesettings{'ENABLENTP'} eq 'on' && $timesettings{'VALID'} eq 'yes') | |
127 | { | |
9833e7d8 | 128 | system ('/usr/bin/touch', "${General::swroot}/time/enable"); |
53562849 | 129 | system ('/usr/local/bin/timectrl enable >/dev/null 2>&1'); |
ac1cfefa | 130 | &General::log($Lang::tr{'ntp syncro enabled'}); |
9e44c671 | 131 | unlink "/var/lock/time/counter"; |
ac1cfefa MT |
132 | if ($timesettings{'UPDATE_METHOD'} eq 'periodically') |
133 | { | |
9e44c671 | 134 | open(FILE, ">/var/lock/time/counter") or die "Unable to write counter file"; |
ac1cfefa MT |
135 | flock(FILE, 2); |
136 | print FILE "$updateperiod\n"; | |
137 | close FILE; | |
138 | } | |
139 | if ($timesettings{'ENABLECLNTP'} eq 'on') # DPC added to 1.3.1 | |
140 | { | |
9833e7d8 | 141 | system ('/usr/bin/touch', "${General::swroot}/time/allowclients"); # DPC added to 1.3.1 |
ac1cfefa MT |
142 | &General::log($Lang::tr{'ntpd restarted'}); # DPC added to 1.3.1 |
143 | } else { | |
144 | unlink "${General::swroot}/time/allowclients"; | |
145 | } | |
146 | ||
147 | } | |
148 | else | |
149 | { | |
150 | unlink "${General::swroot}/time/enable"; | |
9e44c671 | 151 | unlink "/var/lock/time/settimenow"; |
ac1cfefa | 152 | unlink "${General::swroot}/time/allowclients"; # DPC added to 1.3.1 |
53562849 | 153 | system ('/usr/local/bin/timectrl disable >/dev/null 2>&1'); |
ac1cfefa MT |
154 | &General::log($Lang::tr{'ntp syncro disabled'}) |
155 | } | |
156 | if (! $errormessage) { | |
53562849 | 157 | system ('/usr/local/bin/timectrl restart >/dev/null 2>&1'); # DPC added to 1.3.1 |
ac1cfefa MT |
158 | } |
159 | } | |
160 | ||
161 | # To enter an ' into a pushbutton solution is to use ' in it's definition | |
162 | # but returned value when pressed is ' not the code. Cleanhtml recode the ' to enable comparison. | |
163 | $timesettings{'ACTION'} = &Header::cleanhtml ($timesettings{'ACTION'}); | |
164 | if ($timesettings{'ACTION'} eq $Lang::tr{'set time now'} && $timesettings{'ENABLENTP'} eq 'on') | |
165 | { | |
9e44c671 | 166 | system ('/usr/bin/touch', "/var/lock/time/settimenow"); |
ac1cfefa MT |
167 | } |
168 | ||
169 | &General::readhash("${General::swroot}/time/settings", \%timesettings); | |
170 | ||
171 | if ($timesettings{'VALID'} eq '') | |
172 | { | |
173 | $timesettings{'ENABLENTP'} = 'off'; | |
174 | $timesettings{'UPDATE_METHOD'} = 'manually'; | |
175 | $timesettings{'UPDATE_VALUE'} = '1'; | |
176 | $timesettings{'UPDATE_PERIOD'} = 'daily'; | |
3118e3a2 AF |
177 | $timesettings{'NTP_ADDR_1'} = '0.ipfire.pool.ntp.org'; |
178 | $timesettings{'NTP_ADDR_2'} = '1.ipfire.pool.ntp.org'; | |
ed0a0ba8 | 179 | $timesettings{'ENABLESETONBOOT'} = 'off'; |
ac1cfefa MT |
180 | } |
181 | ||
182 | unless ($errormessage) { | |
183 | $timesettings{'SETMONTH'} = `date +'%m %e %Y %H %M'|cut -c 1-2`; | |
184 | $timesettings{'SETDAY'} = `date +'%m %e %Y %H %M'|cut -c 4-5`; | |
185 | $timesettings{'SETYEAR'} = `date +'%m %e %Y %H %M'|cut -c 7-10`; | |
186 | $timesettings{'SETHOUR'} = `date +'%m %e %Y %H %M'|cut -c 12-13`; | |
187 | $timesettings{'SETMINUTES'} = `date +'%m %e %Y %H %M'|cut -c 15-16`; | |
188 | $_=$timesettings{'SETDAY'}; | |
189 | $timesettings{'SETDAY'}=~ tr/ /0/; | |
190 | } | |
191 | ||
192 | my %selected=(); | |
193 | my %checked=(); | |
194 | ||
195 | $checked{'ENABLENTP'}{'off'} = ''; | |
196 | $checked{'ENABLENTP'}{'on'} = ''; | |
197 | $checked{'ENABLENTP'}{$timesettings{'ENABLENTP'}} = "checked='checked'"; | |
198 | ||
199 | $checked{'ENABLECLNTP'}{'off'} = ''; | |
200 | $checked{'ENABLECLNTP'}{'on'} = ''; | |
201 | $checked{'ENABLECLNTP'}{$timesettings{'ENABLECLNTP'}} = "checked='checked'"; | |
202 | ||
ed0a0ba8 CS |
203 | $checked{'ENABLESETONBOOT'}{'off'} = ''; |
204 | $checked{'ENABLESETONBOOT'}{'on'} = ''; | |
205 | $checked{'ENABLESETONBOOT'}{$timesettings{'ENABLESETONBOOT'}} = "checked='checked'"; | |
206 | ||
ac1cfefa MT |
207 | $checked{'UPDATE_METHOD'}{'manually'} = ''; |
208 | $checked{'UPDATE_METHOD'}{'periodically'} = ''; | |
209 | $checked{'UPDATE_METHOD'}{$timesettings{'UPDATE_METHOD'}} = "checked='checked'"; | |
210 | ||
211 | $selected{'UPDATE_PERIOD'}{'hourly'} = ''; | |
212 | $selected{'UPDATE_PERIOD'}{'daily'} = ''; | |
213 | $selected{'UPDATE_PERIOD'}{'weekly'} = ''; | |
214 | $selected{'UPDATE_PERIOD'}{'monthly'} = ''; | |
215 | $selected{'UPDATE_PERIOD'}{$timesettings{'UPDATE_PERIOD'}} = "selected='selected'"; | |
216 | ||
217 | # added to v0.0.4 to refresh screen if syncro event queued | |
218 | my $refresh = ''; | |
9e44c671 | 219 | if ( -e "/var/lock/time/settimenow") { |
ac1cfefa MT |
220 | $refresh = "<meta http-equiv='refresh' content='60;' />"; |
221 | } | |
222 | ||
223 | &Header::openpage($Lang::tr{'ntp configuration'}, 1, $refresh); | |
224 | ||
225 | &Header::openbigbox('100%', 'left', '', $errormessage); | |
226 | ||
227 | # DPC move error message to top so it is seen! | |
228 | if ($errormessage) { | |
229 | &Header::openbox('100%', 'left', $Lang::tr{'error messages'}); | |
230 | print "<font class='base'>$errormessage </font>\n"; | |
231 | &Header::closebox(); | |
232 | } | |
233 | ||
234 | print "<form method='post' action='$ENV{'SCRIPT_NAME'}'>\n"; | |
235 | ||
236 | &Header::openbox('100%', 'left', $Lang::tr{'network time'}); | |
237 | print <<END | |
238 | <table width='100%'> | |
c679f371 JPT |
239 | <tr> |
240 | <td colspan='2'><strong>$Lang::tr{'ntp common settings'}</strong></td> | |
241 | </tr> | |
242 | ||
ac1cfefa MT |
243 | <tr> |
244 | <td><input type='checkbox' name='ENABLENTP' $checked{'ENABLENTP'}{'on'} /></td> | |
245 | <td width='100%' colspan='4' class='base'>$Lang::tr{'network time from'}</td> | |
246 | </tr> | |
247 | <tr> | |
248 | <td> </td> | |
249 | <td width='100%' class='base' colspan='4'> | |
250 | END | |
251 | ; | |
252 | ||
9e44c671 | 253 | if ( -e "/var/lock/time/lastset") |
ac1cfefa MT |
254 | { |
255 | print "$Lang::tr{'clock last synchronized at'}\n"; | |
9e44c671 CS |
256 | open(FILE, "</var/lock/time/lastset") or die "Unable to read lastset"; |
257 | my $output = <FILE>; | |
258 | close FILE; | |
ac1cfefa MT |
259 | print $output; |
260 | } | |
261 | else | |
262 | { | |
263 | print "$Lang::tr{'clock has not been synchronized'}\n"; | |
264 | } | |
265 | ||
266 | print <<END | |
267 | </td></tr> | |
268 | <tr> | |
269 | <td> </td> | |
270 | <td width='25%' class='base'>$Lang::tr{'primary ntp server'}:</td> | |
271 | <td width='25%'><input type='text' name='NTP_ADDR_1' value='$timesettings{'NTP_ADDR_1'}' /></td> | |
272 | <td width='25%' class='base'>$Lang::tr{'secondary ntp server'}: <img src='/blob.gif' align='top' alt='*' /></td> | |
273 | <td width='25%'><input type='text' name='NTP_ADDR_2' value='$timesettings{'NTP_ADDR_2'}' /></td> | |
274 | </tr> | |
275 | <tr> | |
276 | <td> </td> | |
277 | <td class='base' colspan='4'><input type='checkbox' name='ENABLECLNTP' $checked{'ENABLECLNTP'}{'on'} /> $Lang::tr{'clenabled'}</td> | |
278 | </tr> | |
ac1cfefa MT |
279 | <tr> |
280 | <td> </td> | |
c679f371 | 281 | <td class='base' colspan='4'><input type='checkbox' name='ENABLESETONBOOT' $checked{'ENABLESETONBOOT'}{'on'} /> $Lang::tr{'Set time on boot'}</td> |
ed0a0ba8 | 282 | </tr> |
c679f371 JPT |
283 | </table> |
284 | <table width='100%'> | |
ed0a0ba8 | 285 | <tr> |
c679f371 | 286 | <td colspan='4'><hr /><strong>$Lang::tr{'ntp sync'}</strong></td> |
ac1cfefa MT |
287 | </tr> |
288 | <tr> | |
289 | <td class='base'><input type='radio' name='UPDATE_METHOD' value='periodically' $checked{'UPDATE_METHOD'}{'periodically'} /></td> | |
c679f371 JPT |
290 | <td width='10%'>$Lang::tr{'every'}</td> |
291 | <td width='45%'><input type='text' name='UPDATE_VALUE' size='3' maxlength='3' value='$timesettings{'UPDATE_VALUE'}' /> | |
ac1cfefa MT |
292 | <select name='UPDATE_PERIOD'> |
293 | <option value='hourly' $selected{'UPDATE_PERIOD'}{'hourly'}>$Lang::tr{'hours'}</option> | |
294 | <option value='daily' $selected{'UPDATE_PERIOD'}{'daily'}>$Lang::tr{'days'}</option> | |
295 | <option value='weekly' $selected{'UPDATE_PERIOD'}{'weekly'}>$Lang::tr{'weeks'}</option> | |
296 | <option value='monthly' $selected{'UPDATE_PERIOD'}{'monthly'}>$Lang::tr{'months'}</option> | |
297 | </select></td> | |
298 | <td width='50%'> </td> | |
299 | </tr> | |
300 | <tr> | |
301 | <td class='base'><input type='radio' name='UPDATE_METHOD' value='manually' $checked{'UPDATE_METHOD'}{'manually'} /></td> | |
302 | <td colspan='2'>$Lang::tr{'manually'}</td> | |
303 | </tr> | |
c679f371 JPT |
304 | <tr> |
305 | <td colspan='4'><hr /><strong>$Lang::tr{'update time'}</strong></td> | |
306 | </tr> | |
307 | <tr> | |
308 | <td> </td> | |
309 | <td class='base' colspan='3'>$Lang::tr{'set time now help'}</td> | |
310 | </tr> | |
ac1cfefa MT |
311 | END |
312 | ; | |
313 | ||
9e44c671 | 314 | if ( -e "/var/lock/time/settimenow") { |
ac1cfefa MT |
315 | print "<tr>\n<td align='center'><img src='/images/clock.gif' alt='' /></td>\n"; |
316 | print "<td colspan='2'><font color='red'>$Lang::tr{'waiting to synchronize clock'}...</font></td></tr>\n"; | |
317 | } | |
318 | print <<END | |
319 | </table> | |
320 | <br /> | |
321 | <hr /> | |
322 | <table width='100%'> | |
323 | <tr> | |
324 | <td width='30%'><img src='/blob.gif' alt='*' /> $Lang::tr{'this field may be blank'}</td> | |
325 | <td width='40%' align='center'><input type='submit' name='ACTION' value='$Lang::tr{'set time now'}' /></td> | |
326 | <td width='25%' align='center'><input type='submit' name='ACTION' value='$Lang::tr{'save'}' /></td> | |
39a7cc11 | 327 | <td width='5%' align='right'> </td> |
ac1cfefa MT |
328 | </tr> |
329 | </table> | |
330 | END | |
331 | ; | |
332 | ||
333 | &Header::closebox(); | |
334 | ||
ac1cfefa MT |
335 | print "</form>\n"; |
336 | ||
337 | &Header::closebigbox(); | |
338 | ||
339 | &Header::closepage(); | |
340 |