1 <?php
3 class servkolab extends plugin {
4 /* CLI vars */
5 var $cli_summary = "Manage server basic objects";
6 var $cli_description = "Some longer text\nfor help";
7 var $cli_parameters = array("eins"=>"Eins ist toll", "zwei"=>"Zwei ist noch besser");
9 var $postfix_mydomain = "";
10 var $postfix_mydestination = "";
11 var $postfix_mynetworks = "127.0.0.1/8";
12 var $postfix_enable_virus_scan = "TRUE";
13 var $postfix_relayhost = "";
14 var $postfix_mxrelayenabled = true;
15 var $postfix_allow_unauthenticated = "FALSE";
16 var $cyrus_quotawarn = "80";
17 var $kolabFreeBusyFuture = "1";
18 var $k = "kolab";
19 var $cyrus_admins = "TRUE";
20 var $cyrus_imap = "TRUE";
21 var $cyrus_pop3 = "TRUE";
22 var $cyrus_imaps = "TRUE";
23 var $cyrus_pop3s = "TRUE";
24 var $cyrus_sieve = "TRUE";
25 var $apache_allow_unauthenticated_fb = "TRUE";
26 var $proftpd_ftp = "TRUE";
27 var $apache_http = "TRUE";
28 var $kolabHost = array();
29 var $orig_cn = "";
31 var $attributes = array("postfix_mydomain", "postfix_mydestination", "proftpd_ftp", "k",
32 "postfix_mynetworks", "postfix_enable_virus_scan", "postfix_relayhost", "apache_http",
33 "postfix_allow_unauthenticated", "cyrus_admins", "cyrus_imap","kolabFreeBusyFuture",
34 "cyrus_pop3", "cyrus_imaps", "cyrus_pop3s", "cyrus_sieve", "apache_allow_unauthenticated_fb",
35 "cyrus_quotawarn");
36 var $objectclasses = array("top", "kolab");
38 /* Serverservice vars */
39 var $conflicts = array("goImapServer","goMailServer");
40 var $DisplayName = "Kolab mail service";
41 var $StatusFlag = "";
43 function servkolab($config, $dn = NULL)
44 {
45 /* Setting the hostname and tell this Plugin that we are the kolab extension*/
46 $this->hostname = preg_replace('/^cn=([^,]+),.*$/', '\1', $dn);
47 $this->dn = "k=kolab,".$config->current['BASE'];
49 /* Load variables, if given*/
50 plugin::plugin($config, $this->dn);
52 /* Copy needed attributes */
53 foreach($this->attributes as $val) {
54 $name = preg_replace('/_/', '-', $val);
55 if (isset($this->attrs["$name"][0])) {
56 $this->$val = $this->attrs["$name"][0];
57 }
58 }
60 /* Toggle relayhost */
61 $this->postfix_mxrelayenabled = preg_match('/^\[/', $this->postfix_relayhost);
62 $this->postfix_relayhost = preg_replace("/[\[\]]/","",$this->postfix_relayhost);
64 /* Is this Server a member of the Kolab extension or not ?*/
65 if(isset($this->attrs['kolabHost'])) {
66 $this->kolabHost= $this->attrs['kolabHost'];
67 unset($this->kolabHost['count']);
68 }
69 $this->is_account = false;
70 $this->initially_was_account = false;
71 foreach($this->kolabHost as $host){
72 if($this->hostname == $host){
73 $this->is_account = true;
74 $this->initially_was_account = true;
75 }
76 }
78 }
81 function execute()
82 {
83 /* Call parent execute */
84 plugin::execute();
86 /***************
87 Variable initialisation
88 ***************/
90 $smarty = get_smarty();
91 $display = "";
92 $ldap = $this->config->get_ldap_link();
95 /* Assemble free/busy string */
96 $edit = sprintf('<input name="kolabFreeBusyFuture" value="%s" %s type="text" maxlength="3" size="4">',
97 $this->kolabFreeBusyFuture,
98 chkacl($this->acl, 'kolabFreeBusyFuture'));
99 $fbfuture = sprintf(_("Include data from %s days in the past when creating free/busy lists"), $edit);
101 /* Assemble quota string */
102 $edit = sprintf('<input name="cyrus_quotawarn" value="%s" type="text" maxlength="3" size="4" %s>',
103 $this->cyrus_quotawarn,
104 chkacl($this->acl, 'cyrus_quotawarn'));
105 $quotastr = sprintf(_("Warn users when using more than %s%% of their mail quota"), $edit);
107 /***************
108 Assign informations to smarty
109 ***************/
111 /* Set relayhost and if we have MX lookup enabled*/
112 if($this->postfix_mxrelayenabled) {
113 $smarty->assign("RelayMxSupportCheck"," checked ");
114 } else {
115 $smarty->assign("RelayMxSupportCheck","");
116 }
118 /* Initialize all attributes, that were submitted */
119 foreach($this->attributes as $val)
120 {
121 $smarty->assign($val."ACL",chkacl($this->acl,str_replace("_","-",$val)));
123 /* Tell smarty which variables we are useing */
124 $smarty->assign($val, $this->$val);
125 if (($this->$val != "FALSE") && !empty($this->$val)){
126 $smarty->assign($val."Check", "checked");
127 } else {
128 $smarty->assign($val."Check", "");
129 }
130 }
132 $smarty->assign("fbfuture", $fbfuture);
133 $smarty->assign("quotastr", $quotastr);
135 /* Load Template */
136 $display.=$smarty->fetch(get_template_path('servkolab.tpl', TRUE));
137 return ($display);
138 }
140 function remove_from_parent()
141 {
143 /* Remove status flag, it is not a memeber of
144 this->attributes, so ensure that it is deleted too */
145 if(!empty($this->StatusFlag)){
146 $this->attrs[$this->StatusFlag] = array();
147 }
150 /* Only walk through following code, if this host
151 was a member of the kolab hosts, else skip this */
152 if(!$this->initially_was_account){
153 return;
154 }
156 /* !!! Don't use "cn" in this function
157 hostname -> the initial name of the host
158 cn -> is the new name of the host, in case that it was renamed.
159 */
161 $ldap = $this->config->get_ldap_link();
162 $this->dn = "k=kolab,".$this->config->current['BASE'];
164 /* We can't simply remove the whole entry, it is possible that there are
165 some other hosts assigned to this object.
166 So, first of all check if we are the last host entry within the host
167 : Remove k=kolab entry
168 if we aren't alone, only remove host name from hosts entry and save */
169 /* Are we alone? Remove complete entry... */
171 /* Check if we are definitly in kolabHosts */
172 if(!in_array_ics($this->hostname,$this->kolabHost)) {
173 return;
174 }
176 /* Integration check, not translatet because they can't pop up at all, only for debug */
177 if(count($this->kolabHost) == 0){
178 print_red("Server - Kolab tab : This is not possible, we can't remove an account which doesn't exists.");
179 return;
180 }
181 if(!isset($this->hostname) || (empty($this->hostname))){
182 print_red("The required attribute hostname seams to empty.");
183 }
185 /* Our hostname is in kolabHosts and there is a only one entry
186 = we are the last host entry, delete k=kolab entry */
187 if (count($this->kolabHost) == 1){
189 /* Remove complete entry */
190 $ldap->rmdir ($this->dn);
191 show_ldap_error($ldap->get_error(), _("Removing kolab host entry failed"));
192 gosa_log("k=kolab entry removed, ".$this->hostname." was the last kolabHost entry.");
194 } else {
196 /* Only modify kolabHost */
197 $hosts= array();
198 foreach ($this->kolabHost as $host){
199 if($host != $this->hostname){
200 $hosts[]= $host;
201 }
202 }
203 $attrs= array('kolabHost' => $hosts);
204 $ldap->cd($this->dn);
205 $this->cleanup();
206 $ldap->modify ($attrs);
207 show_ldap_error($ldap->get_error(), _("Removing server from kolab object failed"));
208 gosa_log("Removing ".$this->hostname." from list of kolabHosts");
209 }
211 /* Optionally execute a command after we're done */
212 $this->handle_post_events("remove");
213 }
216 function save_object()
217 {
218 if (isset($_POST['kolabtab'])){
219 plugin::save_object();
221 /* Save checkboxes */
222 foreach (array( "postfix_enable_virus_scan", "postfix_allow_unauthenticated",
223 "cyrus_admins", "cyrus_imap", "cyrus_pop3", "cyrus_imaps",
224 "cyrus_pop3s", "cyrus_sieve", "apache_allow_unauthenticated_fb",
225 "proftpd_ftp", "apache_http") as $cb){
226 if (isset($_POST[$cb])){
227 $this->$cb= "TRUE";
228 } else {
229 $this->$cb= "FALSE";
230 }
231 }
233 /* Toggle relay check */
234 $this->postfix_mxrelayenabled= isset($_POST['RelayMxSupport']);
235 }
237 }
240 function check()
241 {
242 /* Call common method to give check the hook */
243 $message= plugin::check();
245 if(($this->kolabFreeBusyFuture=="")) {
246 $message[] = _("Future days in Free/Busy settings must be set.");
247 }elseif(!is_uid($this->kolabFreeBusyFuture) || $this->kolabFreeBusyFuture < 0){
248 $message[] = _("Future days in Free/Busy settings must be a positive value.");
249 }
251 if(!is_int((int)($this->cyrus_quotawarn))) {
252 $message[] = _("The given Quota settings value must be a number.");
253 }elseif(!(($this->cyrus_quotawarn<=100)&&($this->cyrus_quotawarn>=0))){
254 $message[] = _("Please choose a value between 1 and 100 for Quota settings.");
255 }elseif(strcasecmp($this->cyrus_quotawarn,(int)$this->cyrus_quotawarn)){
256 $message[] = _("Future days must be a value.");
257 }
259 if(empty($this->postfix_mynetworks)) {
260 $message[] = _("No SMTP privileged networks set.");
261 }
263 /*if(empty($this->postfix_relayhost)) {
264 $message[] = _("No SMTP smarthost/relayhost set.");
265 }
266 */
268 return ($message);
269 }
272 /* Save to LDAP */
273 function save()
274 {
275 /* Set ldap connection */
276 $ldap = $this->config->get_ldap_link();
278 /* Open current dn*/
279 $this->dn = "k=kolab,".$this->config->current['BASE'];
281 /* Adapt relayhost */
282 $this->postfix_relayhost= preg_replace('/[\[\]]/', '', $this->postfix_relayhost);
283 if (!$this->postfix_mxrelayenabled && $this->postfix_relayhost != ""){
284 $this->postfix_relayhost= "[".$this->postfix_relayhost."]";
285 }
287 /* Check if this server was renamed, in this case we have to remove old cn first*/
288 if($this->hostname != $this->cn){
289 $tmp = array();
290 if(in_array_ics($this->hostname,$this->kolabHost)){
291 foreach($this->kolabHost as $host){
292 if($host != $this->hostname){
293 $tmp[] = $host;
294 }
295 }
296 $this->kolabHost = $tmp;
297 }
298 }
300 /* Add ourselves to the list of kolabHost's if needed */
301 if (!in_array_ics($this->cn,$this->kolabHost)){
302 $this->kolabHost[]= $this->cn;
303 }
305 /* Call parents save to prepare $this->attrs */
306 plugin::save();
308 /* Save or modify? */
309 $ldap->cat($this->dn, array('dn'));
310 if (!$ldap->fetch()){
311 $mode= "add";
312 } else {
313 $mode= "modify";
314 }
316 /* Do attribute conversion */
317 foreach ($this->attrs as $key => $value){
318 if (preg_match('/_/', $key)){
319 $old_key= $key;
320 $key= preg_replace('/_/', '-', $key);
321 $this->attrs[$key]= $value;
322 unset($this->attrs[$old_key]);
323 }
324 }
325 /* Add kolab hosts */
326 $this->attrs['kolabHost']= $this->kolabHost;
328 /* Perform LDAP action */
329 $ldap->cd($this->dn);
330 $this->cleanup();;
331 $ldap->$mode($this->attrs);
332 show_ldap_error($ldap->get_error(), _("Saving server to kolab object failed"));
334 /* Optionally execute a command after we're done */
335 if ($this->initially_was_account == $this->is_account) {
336 if ($this->is_modified) {
337 $this->handle_post_events("mofify");
338 }
339 } else {
340 $this->handle_post_events("add");
341 }
342 }
345 function getListEntry()
346 {
347 $this->updateStatusState();
348 $flag = $this->StatusFlag;
349 if(empty($flag)){
350 $fields['Status'] = "";
351 }else{
352 $fields['Status'] = $this->$flag;
353 }
354 $fields['Message'] = _("Kolab mail service");
355 $fields['AllowStart'] = true;
356 $fields['AllowStop'] = true;
357 $fields['AllowRestart'] = true;
358 $fields['AllowRemove'] = true;
359 $fields['AllowEdit'] = true;
360 return($fields);
361 }
363 /* Directly save new status flag */
364 function setStatus($value)
365 {
366 return;
368 if($value == "none") return;
369 if(!$this->initially_was_account) return;
370 $ldap = $this->config->get_ldap_link();
371 $ldap->cd($this->dn);
372 $ldap->cat($this->dn,array("objectClass"));
373 if($ldap->count()){
375 $tmp = $ldap->fetch();
376 for($i = 0; $i < $tmp['objectClass']['count']; $i ++){
377 $attrs['objectClass'][] = $tmp['objectClass'][$i];
378 }
379 $flag = $this->StatusFlag;
380 $attrs[$flag] = $value;
381 $this->$flag = $value;
382 $ldap->modify($attrs);
383 show_ldap_error($ldap->get_error());
384 $this->action_hook();
385 }
386 }
389 /* Get updates for status flag */
390 function updateStatusState()
391 {
392 if(empty($this->StatusFlag)) return;
394 $attrs = array();
395 $flag = $this->StatusFlag;
396 $ldap = $this->config->get_ldap_link();
397 $ldap->cd($this->cn);
398 $ldap->cat($this->dn,array($flag));
399 if($ldap->count()){
400 $attrs = $ldap->fetch();
401 }
402 if(isset($attrs[$flag][0])){
403 $this->$flag = $attrs[$flag][0];
404 }
405 }
406 }
408 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
409 ?>