c0da9bf10bbcbd0fb1826e45f35e6a62cdf70fc1
1 <?php
2 /*
3 This code is part of GOsa (https://gosa.gonicus.de)
4 Copyright (C) 2003-2007 Cajus Pollmeier
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with this program; if not, write to the Free Software
18 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 */
21 class dhcpPlugin extends plugin
22 {
23 /* Used attributes */
24 var $cn= "";
25 var $orig_cn= "";
26 var $options= array();
27 var $statements= array();
29 /* Subobjects */
30 var $network;
31 var $advanced;
33 /* attribute list for save action */
34 var $attributes= array();
35 var $objectclasses= array();
37 function dhcpPlugin($attrs)
38 {
39 /* Load statements / options */
40 if (is_array($attrs)){
41 $this->dn= $attrs['dn'];
42 $this->cn= $attrs['cn'][0];
43 $this->new= FALSE;
45 /* Load options */
46 if (isset($attrs['dhcpOption'])){
47 foreach ($attrs['dhcpOption'] as $opt){
48 $idx= preg_replace('/\s.+$/', '', $opt);
49 $value= preg_replace('/^[^\s]+\s/', '', $opt);
50 $this->options[$idx]= $value;
51 }
52 }
54 /* Load statements */
55 if (isset($attrs['dhcpStatements'])){
56 foreach ($attrs['dhcpStatements'] as $opt){
57 $idx= preg_replace('/\s.+$/', '', $opt);
58 $value= preg_replace('/^[^\s]+\s/', '', $opt);
59 $this->statements[$idx]= $value;
60 }
61 }
63 } else {
64 /* We keep the parent dn here if it's new */
65 $this->dn= $attrs;
66 $this->new= TRUE;
67 }
69 /* Load network module */
70 $this->network= new dhcpNetwork();
71 $this->network->options= $this->options;
72 $this->network->statements= $this->statements;
73 $this->advanced= new dhcpAdvanced();
74 $this->advanced->options= $this->options;
75 $this->advanced->statements= $this->statements;
77 /* Save CN for later reference */
78 $this->orig_cn= $this->cn;
79 }
81 function execute()
82 {
83 return ("");
84 }
87 function remove_from_parent()
88 {
89 }
92 /* Save data to object */
93 function save_object()
94 {
95 /* Strip network objects */
96 foreach (array("routers", "domain-name", "subnet-mask", "broadcast-address") as $toberemoved){
97 unset($this->options[$toberemoved]);
98 }
99 foreach (array("filename", "next-server") as $toberemoved){
100 unset($this->statements[$toberemoved]);
101 }
103 /* Save sub-objects */
104 $this->network->save_object();
105 $this->advanced->save_object();
107 /* Merge arrays for advanced view */
108 foreach (array("options", "statements") as $type){
109 $tmp= array_merge($this->$type, $this->network->$type);
110 $this->advanced->$type= $tmp;
111 }
112 }
115 /* Check values */
116 function check($cache)
117 {
118 $message= array();
120 return $message;
121 }
124 /* Save to LDAP */
125 function save()
126 {
127 /* Merge arrays for network and advanced view */
128 foreach (array("options", "statements") as $type){
129 $tmp= array_merge($this->$type, $this->network->$type, $this->advanced->$type);
130 $this->$type= $tmp;
131 }
133 /* Add cn if we're new */
134 if ($this->new){
135 $this->dn= "cn=".$this->cn.",".$this->dn;
136 } else {
137 $this->dn= "cn=".$this->cn.preg_replace('/^cn=[^,]+/', '', $this->dn);
138 }
140 /* Assemble new entry - options */
141 $this->attrs['dhcpOption']= array();
142 if (isset ($this->options) && count ($this->options)){
143 foreach ($this->options as $key => $val){
144 $this->attrs['dhcpOption'][]= "$key $val";
145 }
146 }
148 /* Assemble new entry - statements */
149 $this->attrs['dhcpStatements']= array();
150 if (isset ($this->statements) && count ($this->statements)){
151 foreach ($this->statements as $key => $val){
152 if ($val != ""){
153 $this->attrs['dhcpStatements'][]= "$key $val";
154 } else {
155 $this->attrs['dhcpStatements'][]= "$key";
156 }
157 }
158 }
160 /* Move dn to the result */
161 $this->attrs['dn']= $this->dn;
162 $this->attrs['cn']= array($this->cn);
163 $this->attrs['objectClass']= $this->objectclasses;
164 $this->attrs['MODIFIED']= TRUE;
166 return ($this->attrs);
167 }
169 }
171 ?>