95bb1386857fd4204248cc2f2f4bc34f90e78b18
1 <?php
2 /*
3 * This code is part of GOsa (http://www.gosa-project.org)
4 * Copyright (C) 2003-2008 GONICUS GmbH
5 *
6 * ID: $$Id: class_sudo.inc 9975 2008-03-25 14:09:30Z hickert $$
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
21 */
23 class sudoOption extends plugin
24 {
25 /* Group attributes */
26 var $sudoOption = array();
28 var $attributes = array("sudoOption");
29 var $is_account = TRUE;
31 var $options = array();
33 function sudoOption(&$config, $dn= NULL)
34 {
35 plugin::plugin ($config, $dn);
37 /****
38 Create a list of known options
39 ****/
40 $options = array();
41 $option['long_otp_prompt']= array('NAME' =>'long_otp_prompt' , 'TYPE' => 'BOOLEAN' , 'DEFAULT' => '');
42 $option['ignore_dot']= array('NAME' =>'ignore_dot' , 'TYPE' => 'BOOLEAN' , 'DEFAULT' => '');
43 $option['mail_always']= array('NAME' =>'mail_always' , 'TYPE' => 'BOOLEAN' , 'DEFAULT' => '');
44 $option['mail_badpass']= array('NAME' =>'mail_badpass' , 'TYPE' => 'BOOLEAN' , 'DEFAULT' => '');
45 $option['mail_no_user']= array('NAME' =>'mail_no_user' , 'TYPE' => 'BOOLEAN' , 'DEFAULT' => '');
46 $option['mail_no_host']= array('NAME' =>'mail_no_host' , 'TYPE' => 'BOOLEAN' , 'DEFAULT' => '');
47 $option['mail_no_perms']= array('NAME' =>'mail_no_perms' , 'TYPE' => 'BOOLEAN' , 'DEFAULT' => '');
48 $option['tty_tickets']= array('NAME' =>'tty_tickets' , 'TYPE' => 'BOOLEAN' , 'DEFAULT' => '');
49 $option['authenticate']= array('NAME' =>'authenticate' , 'TYPE' => 'BOOLEAN' , 'DEFAULT' => '');
50 $option['root_sudo']= array('NAME' =>'root_sudo' , 'TYPE' => 'BOOLEAN' , 'DEFAULT' => '');
51 $option['log_host']= array('NAME' =>'log_host' , 'TYPE' => 'BOOLEAN' , 'DEFAULT' => '');
52 $option['log_year']= array('NAME' =>'log_year' , 'TYPE' => 'BOOLEAN' , 'DEFAULT' => '');
53 $option['shell_noargs']= array('NAME' =>'shell_noargs' , 'TYPE' => 'BOOLEAN' , 'DEFAULT' => '');
54 $option['set_home']= array('NAME' =>'set_home' , 'TYPE' => 'BOOLEAN' , 'DEFAULT' => '');
55 $option['always_set_home']= array('NAME' =>'always_set_home' , 'TYPE' => 'BOOLEAN' , 'DEFAULT' => '');
56 $option['path_info']= array('NAME' =>'path_info' , 'TYPE' => 'BOOLEAN' , 'DEFAULT' => '');
57 $option['preserve_groups']= array('NAME' =>'preserve_groups' , 'TYPE' => 'BOOLEAN' , 'DEFAULT' => '');
58 $option['fqdn']= array('NAME' =>'fqdn' , 'TYPE' => 'BOOLEAN' , 'DEFAULT' => '');
59 $option['insults']= array('NAME' =>'insults' , 'TYPE' => 'BOOLEAN' , 'DEFAULT' => '');
60 $option['requiretty']= array('NAME' =>'requiretty' , 'TYPE' => 'BOOLEAN' , 'DEFAULT' => '');
61 $option['env_editor']= array('NAME' =>'env_editor' , 'TYPE' => 'BOOLEAN' , 'DEFAULT' => '');
62 $option['rootpw']= array('NAME' =>'rootpw' , 'TYPE' => 'BOOLEAN' , 'DEFAULT' => '');
63 $option['runaspw']= array('NAME' =>'runaspw' , 'TYPE' => 'BOOLEAN' , 'DEFAULT' => '');
64 $option['targetpw']= array('NAME' =>'targetpw' , 'TYPE' => 'BOOLEAN' , 'DEFAULT' => '');
65 $option['set_logname']= array('NAME' =>'set_logname' , 'TYPE' => 'BOOLEAN' , 'DEFAULT' => '');
66 $option['stay_setuid']= array('NAME' =>'stay_setuid' , 'TYPE' => 'BOOLEAN' , 'DEFAULT' => '');
67 $option['env_reset']= array('NAME' =>'env_reset' , 'TYPE' => 'BOOLEAN' , 'DEFAULT' => '');
68 $option['use_loginclass']= array('NAME' =>'use_loginclass' , 'TYPE' => 'BOOLEAN' , 'DEFAULT' => '');
69 $option['noexec']= array('NAME' =>'noexec' , 'TYPE' => 'BOOLEAN' , 'DEFAULT' => '');
70 $option['ignore_local_sudoers']= array('NAME' =>'ignore_local_sudoers' , 'TYPE' => 'BOOLEAN' , 'DEFAULT' => '');
71 $option['passwd_tries']= array('NAME' =>'passwd_tries' , 'TYPE' => 'INTEGER' , 'DEFAULT' => '');
72 $option['loglinelen']= array('NAME' =>'loglinelen' , 'TYPE' => 'BOOL_INTEGER' , 'DEFAULT' => '');
73 $option['timestamp_timeout']= array('NAME' =>'timestamp_timeout' , 'TYPE' => 'BOOL_INTEGER' , 'DEFAULT' => '');
74 $option['passwd_timeout']= array('NAME' =>'passwd_timeout' , 'TYPE' => 'BOOL_INTEGER' , 'DEFAULT' => '');
75 $option['umask']= array('NAME' =>'umask' , 'TYPE' => 'BOOL_INTEGER' , 'DEFAULT' => '');
76 $option['mailsub']= array('NAME' =>'mailsub' , 'TYPE' => 'STRING' , 'DEFAULT' => '');
77 $option['badpass_message']= array('NAME' =>'badpass_message' , 'TYPE' => 'STRING' , 'DEFAULT' => '');
78 $option['timestampdir']= array('NAME' =>'timestampdir' , 'TYPE' => 'STRING' , 'DEFAULT' => '');
79 $option['timestampowner']= array('NAME' =>'timestampowner' , 'TYPE' => 'STRING' , 'DEFAULT' => '');
80 $option['passprompt']= array('NAME' =>'passprompt' , 'TYPE' => 'STRING' , 'DEFAULT' => '');
81 $option['runas_default']= array('NAME' =>'runas_default' , 'TYPE' => 'STRING' , 'DEFAULT' => '');
82 $option['syslog_goodpri']= array('NAME' =>'syslog_goodpri' , 'TYPE' => 'STRING' , 'DEFAULT' => '');
83 $option['syslog_badpri']= array('NAME' =>'syslog_badpri' , 'TYPE' => 'STRING' , 'DEFAULT' => '');
84 $option['editor']= array('NAME' =>'editor' , 'TYPE' => 'STRING' , 'DEFAULT' => '');
85 $option['noexec_file']= array('NAME' =>'noexec_file' , 'TYPE' => 'STRING' , 'DEFAULT' => '');
86 $option['lecture']= array('NAME' =>'lecture' , 'TYPE' => 'STRING_BOOL' , 'DEFAULT' => '');
87 $option['lecture_file']= array('NAME' =>'lecture_file' , 'TYPE' => 'STRING_BOOL' , 'DEFAULT' => '');
88 $option['logfile']= array('NAME' =>'logfile' , 'TYPE' => 'STRING_BOOL' , 'DEFAULT' => '');
89 $option['syslog']= array('NAME' =>'syslog' , 'TYPE' => 'STRING_BOOL' , 'DEFAULT' => '');
90 $option['mailerpath']= array('NAME' =>'mailerpath' , 'TYPE' => 'STRING_BOOL' , 'DEFAULT' => '');
91 $option['mailerflags']= array('NAME' =>'mailerflags' , 'TYPE' => 'STRING_BOOL' , 'DEFAULT' => '');
92 $option['mailto']= array('NAME' =>'mailto' , 'TYPE' => 'STRING_BOOL' , 'DEFAULT' => '');
93 $option['exempt_group']= array('NAME' =>'exempt_group' , 'TYPE' => 'STRING_BOOL' , 'DEFAULT' => '');
94 $option['verifypw']= array('NAME' =>'verifypw' , 'TYPE' => 'STRING_BOOL' , 'DEFAULT' => '');
95 $option['listpw']= array('NAME' =>'listpw' , 'TYPE' => 'STRING_BOOL' , 'DEFAULT' => '');
96 $option['env_check']= array('NAME' =>'env_check' , 'TYPE' => 'LISTS' , 'DEFAULT' => '');
97 $option['env_delete']= array('NAME' =>'env_delete' , 'TYPE' => 'LISTS' , 'DEFAULT' => '');
98 $option['env_keep']= array('NAME' =>'env_keep' , 'TYPE' => 'LISTS' , 'DEFAULT' => '');
99 ksort($option);
100 $this->options = $option;
102 /****
103 Parse given sudoOption attributes
104 ****/
105 $this->sudoOption = array();
106 if(isset($this->attrs['sudoOption'])){
107 for($i = 0 ; $i < $this->attrs['sudoOption']['count']; $i++){
109 /****
110 Detect attribute name/value/negation
111 ****/
112 $opt = $this->attrs['sudoOption'][$i];
114 /* Get negation */
115 $negation = FALSE;
116 if(preg_match("/^!/",$opt)){
117 $negation = TRUE;
118 $opt = preg_replace("/^!/","",$opt);
119 }
121 /* Get value / name*/
122 $value = "";
123 if(preg_match("/=/",$opt)){
124 $value = preg_replace("/^[^=]*+=/","",$opt);
125 $opt = preg_replace("/=.*$/","",$opt);
126 }
128 /* Check if the given value is part of our options list.
129 If it is not, add it as type STRING and display a warning.
130 */
131 if(!isset($this->options[$opt])){
132 $this->options[$opt]=array('NAME'=>$opt,'TYPE'=>'STRING','DEFAULT' => '');
133 msg_dialog::display(_("Unknown option"),
134 sprintf(_("The sudo option '%s' is unkown to GOsa, it is now temporarily added as type string."),
135 $opt),WARNING_DIALOG);
136 }
138 /* Create internal sudoOption object */
139 $option = array();
140 $option['NAME'] = $opt;
141 $option['VALUE'] = $value;
142 $option['NEGATE'] = $negation;
144 /* Special handling for mixed flag types.
145 Some attributes like (BOOL_INTEGER) can be TRUE/FALSE and INTEGER.
146 This means, if the value is empty it is BOOL and $negation defines its boolean value.
147 */
148 if(in_array($this->options[$opt]['TYPE'],array("BOOL_INTEGER","STRING_BOOL"))){
149 if(empty($value)){
150 $option['NEGATE'] = FALSE;
151 if($negation){
152 $option['VALUE'] = "FALSE";
153 }else{
154 $option['VALUE'] = "TRUE";
155 }
156 }
157 }
159 if($this->options[$opt]['TYPE'] == "LISTS"){
160 $this->sudoOption[$opt][] = $option;
161 }
163 /* Special handling for BOOLEAN values */
164 if(in_array($this->options[$opt]['TYPE'],array("BOOLEAN"))){
165 $option['NEGATE'] = FALSE;
166 if($negation){
167 $option['VALUE'] = "FALSE";
168 }else{
169 $option['VALUE'] = "TRUE";
170 }
171 }
173 /* Append values */
174 if(!isset($this->sudoOption[$opt])){
175 $this->sudoOption[$opt] = $option;
176 }
177 }
178 }
179 }
181 function execute()
182 {
183 /* Call parent execute */
184 plugin::execute();
186 /*****
187 Handle Posts
188 *****/
189 foreach($_POST as $name => $value){
191 if(preg_match("/^negListOption_/",$name)){
192 $opt = preg_replace("/^negListOption_/","",$name);
193 $opt = preg_replace("/_[^_]*$/","",$opt);
194 $id = preg_replace("/^.*_([0-9])*$/","\\1",$opt);
195 $opt = preg_replace("/_[0-9]*$/","",$opt);
197 if(isset($this->sudoOption[$opt][$id])){
198 $this->sudoOption[$opt][$id]['NEGATE'] = !$this->sudoOption[$opt][$id]['NEGATE'];
199 }
200 break;
201 }
203 if(preg_match("/^negOption_/",$name)){
204 $opt = preg_replace("/^negOption_/","",$name);
205 $opt = preg_replace("/_[^_]*$/","",$opt);
206 if(isset($this->sudoOption[$opt])){
207 $val = $this->sudoOption[$opt]["VALUE"];
209 /*****
210 Negate STRING_BOOL && BOOL_INTEGER
211 *****/
212 if(in_array($this->options[$opt]['TYPE'],array('STRING_BOOL','BOOL_INTEGER'))){
213 if(in_array($val, array("TRUE","FALSE"))){
214 if($val == "TRUE"){
215 $this->sudoOption[$opt]["VALUE"] = "FALSE";
216 }else{
217 $this->sudoOption[$opt]["VALUE"] = "TRUE";
218 }
219 }else{
220 $this->sudoOption[$opt]['NEGATE'] = !$this->sudoOption[$opt]['NEGATE'];
221 }
222 }
224 /*****
225 Negate STRING / INTEGER
226 *****/
227 if(in_array($this->options[$opt]['TYPE'],array('STRING','INTEGER'))){
228 $this->sudoOption[$opt]['NEGATE'] = !$this->sudoOption[$opt]['NEGATE'];
229 }
231 /*****
232 Negate BOOLEAN
233 *****/
234 if(in_array($this->options[$opt]['TYPE'],array('BOOLEAN'))){
235 if($val == "TRUE"){
236 $this->sudoOption[$opt]["VALUE"] = "FALSE";
237 }else{
238 $this->sudoOption[$opt]["VALUE"] = "TRUE";
239 }
240 }
241 }
242 break;
243 }
245 /*****
246 Remove options
247 *****/
248 if(preg_match("/^delOption_/",$name)){
249 $opt = preg_replace("/^delOption_/","",$name);
250 $opt = preg_replace("/_[^_]*$/","",$opt);
251 if(isset($this->sudoOption[$opt])){
252 unset($this->sudoOption[$opt]);
253 }
254 break;
255 }
257 /*****
258 Remove LISTS options
259 *****/
260 if(preg_match("/^delListOption/",$name)){
261 $opt = preg_replace("/^delListOption_/","",$name);
262 $opt = preg_replace("/_[^_]*$/","",$opt);
263 $id = preg_replace("/^.*_([0-9])*$/","\\1",$opt);
264 $opt = preg_replace("/_[0-9]*$/","",$opt);
266 if(isset($this->sudoOption[$opt][$id])){
267 unset($this->sudoOption[$opt][$id]);
268 }
269 if(!count($this->sudoOption[$opt])){
270 unset($this->sudoOption[$opt]);
271 }
272 break;
273 }
274 }
277 $smarty = get_smarty();
278 $smarty->assign("map", array("STRING" => _("string"), "BOOLEAN" => _("bool"),
279 "INTEGER" => _("integer") , "BOOL_INTEGER" => _("integer")."-"._("bool") ,
280 "STRING_BOOL" => _("string")."-"._("bool"),"LISTS" => _("lists")));
281 $smarty->assign("sudoOption",$this->sudoOption);
282 $smarty->assign("options",$this->options);
283 return($smarty->fetch(get_template_path('options.tpl', TRUE)));
284 }
286 function remove_from_parent()
287 {
288 }
290 /* Save data to object */
291 function save_object()
292 {
293 plugin::save_object();
295 if(isset($_POST['add_option']) && isset($_POST['option'])){
296 $opt = get_post("option");
298 /* Append attribute only once, lists are handled below */
299 if(isset($this->options[$opt]) && !isset($this->sudoOption[$opt])){
300 $type = $this->options[$opt]['TYPE'];
301 $val = $this->options[$opt]['DEFAULT'];
302 $option = array("NAME" => $opt, "VALUE" => $val , "NEGATE" => FALSE);
304 if($type == "LISTS"){
305 $this->sudoOption[$opt][] = $option;
306 }else{
307 $this->sudoOption[$opt] = $option;
308 }
309 }elseif(isset($this->options[$opt]) && isset($this->sudoOption[$opt]) && $this->options[$opt]['TYPE'] == "LISTS"){
310 $type = $this->options[$opt]['TYPE'];
311 $val = $this->options[$opt]['DEFAULT'];
312 $option = array("NAME" => $opt, "VALUE" => $val , "NEGATE" => FALSE);
313 $this->sudoOption[$opt][] = $option;
314 }
315 }
317 foreach($this->sudoOption as $name => $opt){
319 /****
320 Get posted value for BOOLEAN
321 ****/
322 if(in_array($this->options[$name]['TYPE'],array("BOOLEAN"))){
323 if(isset($_POST['option_value__'.$name])){
324 $this->sudoOption[$name]["VALUE"] = get_post('option_value__'.$name);
325 }
326 }
328 /****
329 Get posted value for STRING / INTEGER
330 ****/
331 if(in_array($this->options[$name]['TYPE'],array("STRING","INTEGER"))){
332 if(isset($_POST['option_value__'.$name])){
333 $this->sudoOption[$name]["VALUE"] = get_post('option_value__'.$name);
334 }
335 }
337 /****
338 Get posted value for STRING_BOOL / BOOL_INTEGER
339 ****/
340 if(in_array($this->options[$name]['TYPE'],array("BOOL_INTEGER","STRING_BOOL"))){
341 if(isset($_POST['option_selection__'.$name])){
342 $sel = get_post('option_selection__'.$name);
343 $val = "";
344 if(isset($_POST['option_value__'.$name])){
345 $val = get_post('option_value__'.$name);
346 }
348 if($sel == "FALSE" || $sel == "TRUE"){
349 $this->sudoOption[$name]['VALUE'] = $sel;
350 $this->sudoOption[$name]['NEGATE'] = FALSE;
351 }else{
352 $this->sudoOption[$name]['VALUE'] = $val;
353 }
354 }
355 }
357 /****
358 Get posted value for LISTS
359 ****/
360 if(in_array($this->options[$name]['TYPE'],array("LISTS"))){
361 foreach($this->sudoOption[$name] as $entry_key => $entry){
362 if(isset($_POST['list_value__'.$name.'_'.$entry_key])){
363 $val = get_post('list_value__'.$name.'_'.$entry_key);
364 $this->sudoOption[$name][$entry_key]["VALUE"] = $val;
365 }
366 }
367 }
368 }
369 }
371 /* Save to LDAP */
372 function save()
373 {
374 plugin::save();
376 $this->attrs['sudoOption'] = array();
377 foreach($this->sudoOption as $name => $opt){
379 $type = $this->options[$name]['TYPE'];
381 if($type=="LISTS"){
382 foreach($this->sudoOption[$name] as $entry_key => $entry){
383 $val = $entry["VALUE"];
384 if(empty($val)){
385 $option = $name;
386 }else{
387 $option = $name."=".$val;
388 }
389 if($entry['NEGATE']){
390 $option = "!".$option;
391 }
392 $this->attrs['sudoOption'][] = $option;
393 }
394 continue;
395 }
397 $neg = $opt['NEGATE'];
398 $value = $opt["VALUE"];
399 $option = "";
401 /****
402 Save BOOLEAN
403 ****/
404 if(in_array($type,array("BOOLEAN"))){
405 $option = $name;
406 if($value == "FALSE"){
407 $option = "!".$option;
408 }
409 }
411 /****
412 Save STRING / INTEGER
413 ****/
414 if(in_array($type,array("STRING","INTEGER"))){
415 $option = $name."=".$value;
416 if($neg){
417 $option = "!".$option;
418 }
419 }
421 /****
422 Save STRING_BOOL / BOOL_INTEGER
423 ****/
424 if(in_array($type,array("STRING_BOOL","BOOL_INTEGER"))){
425 if($value == "FALSE"){
426 $option = "!".$name;
427 }elseif($value == "TRUE"){
428 $option = $name;
429 }else{
430 $option = $name."=".$value;
431 if($neg){
432 $option = "!".$option;
433 }
434 }
435 }
437 $this->attrs['sudoOption'][] = $option;
438 }
439 $this->cleanup();
440 $ldap = $this->config->get_ldap_link();
441 $ldap->cd($this->dn);
442 $ldap->modify($this->attrs);;
443 }
445 function check()
446 {
447 $message = plugin::check();
448 return ($message);
449 }
450 }
451 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
452 ?>