1 <?php
3 class faiTemplateEntry extends plugin
4 {
5 /* CLI vars */
6 var $cli_summary= "Manage server basic objects";
7 var $cli_description= "Some longer text\nfor help";
8 var $cli_parameters= array("eins" => "Eins ist toll", "zwei" => "Zwei ist noch besser");
10 /* attribute list for save action */
11 var $ignore_account= TRUE;
12 var $attributes = array("cn","description","FAItemplateFile","FAItemplatePath","FAImode","user","group","binary","FAIowner");
13 var $objectclasses= array();
15 var $orig_cn = "";
17 var $dn = "";
18 var $cn = "";
19 var $FAItemplateFile = "";
20 var $FAItemplatePath = "";
21 var $description = "";
22 var $status = "new";
23 var $FAImode = "0640";
24 var $FAIowner = "root.root";
25 var $user = "root";
26 var $group = "root";
27 var $binary = false;
29 var $FAIstate = "";
31 function faiTemplateEntry ($config, $dn= NULL,$object=false)
32 {
33 plugin::plugin ($config, $dn);
35 if((isset($object['cn'])) && (!empty($object['cn']))){
36 $this->orig_cn= $object['cn'];
37 $this->dn=$object['dn'];
38 foreach($object as $name=>$value){
39 $oname = $name;
40 $this->$oname=$value;
41 }
43 if(isset($this->attrs['FAIstate'][0])){
44 $this->FAIstate = $this->attrs['FAIstate'][0];
45 }
47 }else{
48 $this->status = "new";
49 $this->orig_cn= false;
50 }
52 $this->user = explode( '.', $this->FAIowner );
53 $this->group = $this->user[1];
54 $this->user = $this->user[0];
56 $_SESSION['binary'] = $this->FAItemplateFile;
57 $_SESSION['binarytype'] = 'octet-stream';
58 $_SESSION['binaryfile'] = basename( $this->FAItemplatePath );
60 if(!empty($this->dn) && $this->dn != "new"){
61 $ldap = $this->config->get_ldap_link();
62 $_SESSION['binary'] =$ldap->get_attribute($this->dn,"FAItemplateFile");
63 $this->FAItemplateFile = $_SESSION['binary'];
64 }
66 $this->FAImode= sprintf("%0.4s", $this->FAImode)." ";
67 }
70 function execute()
71 {
72 /* Call parent execute */
73 plugin::execute();
75 /* Fill templating stuff */
76 $smarty = get_smarty();
77 $smarty->assign("rand", rand(0, 10000));
78 $display = "";
80 if(isset($_POST['TmpFileUpload']) && $this->acl_is_writeable("FAItemplateFile")){
81 if($str=file_get_contents($_FILES['FAItemplateFile']['tmp_name'])){
82 $this->FAItemplateFile = $str;
84 /* If we don't have a filename set it from upload filename. */
85 if( 0 == strlen( $this->FAItemplatePath )){
86 $this->FAItemplatePath = $_FILES['FAItemplateFile']['name'];
87 }
89 $_SESSION['binary'] = $this->FAItemplateFile;
90 $_SESSION['binarytype'] = 'octet-stream';
91 $_SESSION['binaryfile'] = basename( $this->FAItemplatePath );
92 }
93 }
95 $status= _("no file uploaded yet");
97 $bStatus = false; // Hide download icon on default
99 if(strlen($this->FAItemplateFile)){
101 $status= sprintf(_("exists in database (size: %s bytes)"),strlen($this->FAItemplateFile));
102 $bStatus = true; // Display download icon
103 }
104 $smarty->assign("status",$status);
105 $smarty->assign("bStatus",$bStatus);
107 /* Magic quotes GPC, escapes every ' " \, to solve some security risks
108 * If we post the escaped strings they will be escaped again
109 */
110 foreach($this->attributes as $attrs){
111 if(get_magic_quotes_gpc()){
112 $smarty->assign($attrs,stripslashes($this->$attrs));
113 }else{
114 $smarty->assign($attrs,($this->$attrs));
115 }
116 }
118 /* Assign file modes */
119 $tmode= "$this->FAImode ";
120 foreach (array("s", "u", "g", "o") as $type){
121 $current= substr($tmode, 0, 1);
122 $tmode= preg_replace("/^./", "", $tmode);
123 $nr= 1;
124 while ($nr < 5){
125 if ($current & $nr){
126 $smarty->assign($type.$nr, "checked");
127 } else {
128 $smarty->assign($type.$nr, "");
129 }
130 $nr+= $nr;
131 }
132 }
134 $smarty->assign("FAItemplateFile","");
136 foreach($this->attributes as $attr){
137 $smarty->assign($attr."ACL",$this->getacl($attr,preg_match("/freeze/",$this->FAIstate)));
138 }
140 $display.= $smarty->fetch(get_template_path('faiTemplateEntry.tpl', TRUE));
141 return($display);
142 }
144 /* Save data to object */
145 function save_object()
146 {
147 /* Check if form is posted and we are not freezed */
148 if((isset($_POST['SubObjectFormSubmitted'])) && ($this->FAIstate != "freeze")){
150 plugin::save_object();
152 /* Set user.group (FAIowner) attribute */
153 if(isset($_POST['group']) && isset($_POST["user"]) && $this->acl_is_writeable("FAIowner")){
154 $this->FAIowner = $_POST["user"].'.'.$_POST["group"];
155 $this->user = $_POST['user'];
156 $this->group= $_POST['group'];
157 }
159 /* Check if permissions have changed */
160 if($this->acl_is_writeable("FAImode")){
162 /* Save mode */
163 $tmode= "";
164 foreach (array("s", "u", "g", "o") as $type){
165 $nr= 1;
166 $dest= 0;
167 while ($nr < 5){
168 if (isset($_POST["$type$nr"])){
169 $dest+= $nr;
170 }
171 $nr+= $nr;
172 }
173 $tmode= $tmode.$dest;
174 }
175 $this->FAImode= $tmode;
176 }
177 }
178 }
181 /* Check supplied data */
182 function check()
183 {
184 /* Call common method to give check the hook */
185 $message= plugin::check();
187 if(empty($this->FAItemplateFile)){
188 $message[]=_("Please specify a value for attribute 'file'.");
189 }
191 if(empty($this->FAItemplatePath)){
192 $message[]=_("Please specify a value for attribute 'path'.");
193 }
195 if(empty($this->cn)){
196 $message[] = _("Please enter a name.");
197 }
199 if(empty($this->user)){
200 $message[] = _("Please enter a user.");
201 }
202 elseif(preg_match("/[^0-9a-z]/i",$this->user)){
203 $message[] = _("Please enter a valid user. Only a-z/0-9 are allowed.");
204 }
206 if(empty($this->group)){
207 $message[] = _("Please enter a group.");
208 }
209 elseif(preg_match("/[^0-9a-z]/i",$this->group)){
210 $message[] = _("Please enter a valid group. Only a-z/0-9 are allowed.");
211 }
213 return ($message);
214 }
216 function save()
217 {
218 $tmp=array();
219 foreach($this->attributes as $attrs){
220 $tmp[$attrs] = $this->$attrs;
221 }
223 if(($this->orig_cn)&&($tmp['cn']!=$this->orig_cn)){
224 $tmp['remove']['from'] = $this->orig_cn;
225 $tmp['remove']['to'] = $tmp['cn'];
226 }
228 $tmp['dn'] = $this->dn;
229 $tmp['status'] = $this->status;
231 return($tmp);
232 }
235 /* Return plugin informations for acl handling */
236 function plInfo()
237 {
238 return (array(
239 "plShortName" => _("Template entry"),
240 "plDescription" => _("FAI template entry"),
241 "plSelfModify" => FALSE,
242 "plDepends" => array(),
243 "plPriority" => 25,
244 "plSection" => array("administration"),
245 "plCategory" => array("fai"),
246 "plProvidedAcls" => array(
247 "cn" => _("Name"),
248 "description" => _("Description"),
249 "FAItemplateFile" => _("Template file"),
250 "FAItemplatePath" => _("Template path"),
251 "FAIowner" => _("File owner"),
252 "FAImode" => _("File permissions"))
253 ));
254 }
256 }
257 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
258 ?>