805 lines
27 KiB
PHP
805 lines
27 KiB
PHP
<?php
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/*
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$Id$
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This code is part of LDAP Account Manager (http://www.sourceforge.net/projects/lam)
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Copyright (C) 2003 Roland Gruber
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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Config supplies access to the configuration data.
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*/
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// PHP 5 compatibility
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if( phpversion() >= "5" ) ini_set( "zend.ze1_compatibility_mode", 1 );
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include_once("status.inc");
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// sets language settings for automatic translation
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function setlanguage() {
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if (!isset($_SESSION['language'])) {
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$_SESSION['language'] = "en_GB.:ISO-8859-1:English (Great Britain)";
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}
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$language = explode(":", $_SESSION['language']);
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putenv("LANG=" . $language[0]); // e.g. LANG=de_DE
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setlocale(LC_ALL, $language[0]); // set LC_ALL to de_DE
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$locdir = substr(__FILE__, 0, strlen(__FILE__) - 15) . "/locale"; // set path to translations
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bindtextdomain("messages", $locdir);
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textdomain("messages");
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header("Content-type: text/html; charset=" . $language[1], true);
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}
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// returns an array of string with all available configuration profiles (without .conf)
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function getConfigProfiles() {
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$dir = dir(substr(__FILE__, 0, strlen(__FILE__) - 15) . "/config");
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$ret = array();
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$pos = 0;
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while ($entry = $dir->read()){
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$ext = substr($entry, strlen($entry)-5, 5);
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$name = substr($entry, 0, strlen($entry)-5);
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// check if extension is right, add to profile list
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if ($ext == ".conf") {
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$ret[$pos] = $name;
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$pos ++;
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}
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}
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sort($ret);
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return $ret;
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}
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// print meta refresh
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// $page is the URL of the target page
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function metaRefresh($page) {
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echo $_SESSION['header'];
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echo "<meta http-equiv=\"refresh\" content=\"0; URL=" . $page . "\">\n";
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echo "<title></title>\n";
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echo "</head>\n";
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echo "<body>\n";
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// print link if refresh does not work
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echo "<p>\n";
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echo "<a href=\"" . $page . "\">" . _("Click here if you are not directed to the next page.") . "</a>\n";
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echo "</p>\n";
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echo "</body>\n";
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echo "</html>\n";
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}
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/*
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// class Config
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*/
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// manages .conf files
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class Config {
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// server address (e.g. ldap://127.0.0.1:389)
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var $ServerURL;
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// array of strings: users with admin rights
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var $Admins;
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// string: password to edit preferences
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var $Passwd;
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// suffix for users
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var $usersuffix;
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// suffix for groups
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var $groupsuffix;
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// suffix for Samba hosts
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var $hostsuffix;
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// suffix for domains (Samba 3)
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var $domainsuffix;
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// minimum/maximum numbers for UID, GID and UID of Samba Hosts
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var $MinUID;
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var $MaxUID;
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var $MinGID;
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var $MaxGID;
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var $MinMachine;
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var $MaxMachine;
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// attributes that are shown in the user/group/host tables
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var $userlistAttributes;
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var $grouplistAttributes;
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var $hostlistAttributes;
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// maximum number of rows shown in user/group/host list
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var $maxlistentries;
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// default language
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var $defaultLanguage;
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// Path to external script and server where it is executed
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// used for managing quota and home directories
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// optional settings, may not be defined
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var $scriptPath;
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var $scriptServer;
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// if "yes" use the new LDAP schema for Samba 3.x
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var $samba3;
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// LDAP cache timeout
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var $cachetimeout;
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// password hash algorithm
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var $pwdhash;
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// text to include in user PDF files
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var $pdftext = "";
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// name of configuration file
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var $file;
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// list of all settings in config file
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var $settings = array("ServerURL", "Passwd", "Admins", "usersuffix", "groupsuffix", "hostsuffix",
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"domainsuffix", "MinUID", "MaxUID", "MinGID", "MaxGID", "MinMachine", "MaxMachine",
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"userlistAttributes", "grouplistAttributes", "hostlistAttributes", "maxlistentries",
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"defaultLanguage", "scriptPath", "scriptServer", "samba3", "cachetimeout", "pwdhash");
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// constructor, loads preferences from config file
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function Config($file=0) {
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// load first profile if none is given
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if (!is_string($file)) {
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$profiles = getConfigProfiles();
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$file = $profiles[0];
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}
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$this->file = $file;
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$this->reload();
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}
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// reloads preferences from config file
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function reload() {
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$conffile = substr(__FILE__, 0, strlen(__FILE__) - 15) . "/config/" . $this->file . ".conf";
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if (is_file($conffile) == True) {
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$file = fopen($conffile, "r");
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if (!$file) {
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StatusMessage("ERROR", "", _("Unable to load configuration!") . " (" . $conffile . ")");
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return;
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}
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while (!feof($file)) {
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$line = fgets($file, 1024);
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$line = trim($line); // remove spaces at the beginning and end
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if (($line == "")||($line[0] == "#")) continue; // ignore comments and empty lines
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// search keywords
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for ($i = 0; $i < sizeof($this->settings); $i++) {
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$keyword = $this->settings[$i];
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$keylen = strlen($keyword);
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if (strtolower(substr($line, 0, $keylen + 2)) == strtolower($keyword . ": ")) {
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$this->$keyword = substr($line, $keylen + 2, strlen($line) - $keylen -2);
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break;
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}
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}
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}
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fclose($file);
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}
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else {
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StatusMessage("ERROR", "", _("Unable to load configuration!") . " (" . $conffile . ")");
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}
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// load user PDF text
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$pdffile = substr(__FILE__, 0, strlen(__FILE__) - 15) . "/config/pdf/" . $this->file . ".txt";
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if (is_file($pdffile) == True) {
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$pdfstring = @file($pdffile);
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$pdfstring = @implode("", $pdfstring);
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if ($pdfstring) $this->pdftext = $pdfstring;
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else $this->pdftext = "";
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}
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}
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// saves preferences to config file
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function save() {
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$conffile = substr(__FILE__, 0, strlen(__FILE__) - 15) . "/config/" . $this->file . ".conf";
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if (is_file($conffile) == True) {
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$file = fopen($conffile, "r");
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if (!$file) {
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StatusMessage("ERROR", "", _("Cannot open config file!") . " (" . $conffile . ")");
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return;
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}
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$file_array = array();
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// read config file
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while (!feof($file)) {
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array_push($file_array, fgets($file, 1024));
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}
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fclose($file);
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// generate new configuration file
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$saved = array(); // includes all settings which have been saved
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for ($i = 0; $i < sizeof($file_array); $i++) {
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$line = trim($file_array[$i]);
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if (($line == "")||($line[0] == "#")) continue; // ignore comments and empty lines
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// search for keywords
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for ($k = 0; $k < sizeof($this->settings); $k++) {
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$keyword = $this->settings[$k];
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$keylen = strlen($keyword);
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if (strtolower(substr($line, 0, $keylen + 1)) == strtolower($keyword . ":")) {
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$file_array[$i] = $keyword . ": " . $this->$keyword . "\n";
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$saved[] = $keyword; // mark keyword as saved
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break;
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}
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}
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}
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// check if we have to add new entries (e.g. if user upgraded LAM and has an old config file)
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if (!in_array("ServerURL", $saved)) array_push($file_array, "\n\n# server address (e.g. ldap://localhost:389 or ldaps://localhost:636)\n" . "serverURL: " . $this->ServerURL . "\n");
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if (!in_array("Passwd", $saved)) array_push($file_array, "\n\n# password to change these preferences via webfrontend\n" . "passwd: " . $this->Passwd . "\n");
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if (!in_array("Admins", $saved)) array_push($file_array, "\n\n# list of users who are allowed to use LDAP Account Manager\n" .
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"# names have to be seperated by semicolons\n" .
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"# e.g. admins: cn=admin,dc=yourdomain,dc=org;cn=root,dc=yourdomain,dc=org\n" . "admins: " . $this->Admins . "\n");
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if (!in_array("usersuffix", $saved)) array_push($file_array, "\n\n# suffix of users\n" .
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"# e.g. ou=People,dc=yourdomain,dc=org\n" . "usersuffix: " . $this->usersuffix . "\n");
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if (!in_array("groupsuffix", $saved)) array_push($file_array, "\n\n# suffix of groups\n" .
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"# e.g. ou=Groups,dc=yourdomain,dc=org\n" . "groupsuffix: " . $this->groupsuffix . "\n");
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if (!in_array("hostsuffix", $saved)) array_push($file_array, "\n\n# suffix of Samba hosts\n" .
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"# e.g. ou=machines,dc=yourdomain,dc=org\n" . "hostsuffix: " . $this->hostsuffix . "\n");
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if (!in_array("domainsuffix", $saved)) array_push($file_array, "\n\n# suffix of Samba 3 domains\n" .
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"# e.g. ou=domains,dc=yourdomain,dc=org\n" . "domainsuffix: " . $this->domainsuffix . "\n");
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if (!in_array("MinUID", $saved)) array_push($file_array, "\n\n# minimum UID number\n" . "minUID: " . $this->MinUID . "\n");
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if (!in_array("MaxUID", $saved)) array_push($file_array, "\n\n# maximum UID number\n" . "maxUID: " . $this->MaxUID . "\n");
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if (!in_array("MinGID", $saved)) array_push($file_array, "\n\n# minimum GID number\n" . "minGID: " . $this->MinGID . "\n");
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if (!in_array("MaxGID", $saved)) array_push($file_array, "\n\n# maximum GID number\n" . "maxGID: " . $this->MaxGID . "\n");
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if (!in_array("MinMachine", $saved)) array_push($file_array, "\n\n# minimum UID number for Samba hosts\n" . "minMachine: " . $this->MinMachine . "\n");
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if (!in_array("MaxMachine", $saved)) array_push($file_array, "\n\n# maximum UID number for Samba hosts\n" . "maxMachine: " . $this->MaxMachine . "\n");
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if (!in_array("userlistAttributes", $saved)) array_push($file_array, "\n\n# list of attributes to show in user list\n# entries can either be predefined values (e.g. '#cn' or '#uid')" .
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"\n# or individual ones (e.g. 'uid:User ID' or 'host:Host Name')\n# values have to be seperated by semicolons\n" . "userlistAttributes: " . $this->userlistAttributes . "\n");
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if (!in_array("grouplistAttributes", $saved)) array_push($file_array, "\n\n# list of attributes to show in group list\n# entries can either be predefined values (e.g. '#cn' or '#gidNumber')" .
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"\n# or individual ones (e.g. 'cn:Group Name')\n# values have to be seperated by semicolons\n" . "grouplistAttributes: " . $this->grouplistAttributes . "\n");
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if (!in_array("hostlistAttributes", $saved)) array_push($file_array, "\n\n# list of attributes to show in host list\n# entries can either be predefined values (e.g. '#cn' or '#uid')" .
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"\n# or individual ones (e.g. 'cn:Host Name')\n# values have to be seperated by semicolons\n" . "hostlistAttributes: " . $this->hostlistAttributes . "\n");
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if (!in_array("maxlistentries", $saved)) array_push($file_array, "\n\n# maximum number of rows to show in user/group/host lists\n" . "maxlistentries: " . $this->maxlistentries . "\n");
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if (!in_array("defaultLanguage", $saved)) array_push($file_array, "\n\n# default language (a line from config/language)\n" . "defaultLanguage: " . $this->defaultLanguage . "\n");
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if (!in_array("scriptPath", $saved)) array_push($file_array, "\n\n# Path to external Script\n" . "scriptPath: " . $this->scriptPath . "\n");
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if (!in_array("scriptServer", $saved)) array_push($file_array, "\n\n# Server of external Script\n" . "scriptServer: " . $this->scriptServer . "\n");
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if (!in_array("samba3", $saved)) array_push($file_array, "\n\n# Set to \"yes\" only if you use the new Samba 3.x schema.\n" . "samba3: " . $this->samba3 . "\n");
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if (!in_array("cachetimeout", $saved)) array_push($file_array, "\n\n# Number of minutes LAM caches LDAP searches.\n" . "cacheTimeout: " . $this->cachetimeout . "\n");
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if (!in_array("pwdhash", $saved)) array_push($file_array, "\n\n# Password hash algorithm (CRYPT/MD5/SMD5/SHA/SSHA/PLAIN).\n" . "pwdhash: " . $this->pwdhash . "\n");
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$file = fopen($conffile, "w");
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if ($file) {
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for ($i = 0; $i < sizeof($file_array); $i++) fputs($file, $file_array[$i]);
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fclose($file);
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@chmod ($conffile, 0600);
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}
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else {
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StatusMessage("ERROR", "", _("Cannot open config file!") . " (" . $conffile . ")");
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exit;
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}
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}
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}
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// prints current preferences
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function printconf() {
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echo "<b>" . _("Server address") . ": </b>" . $this->ServerURL . "<br>";
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echo "<b>" . _("Password hash type") . ": </b>" . $this->pwdhash . "<br>";
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echo "<b>" . _("Cache timeout") . ": </b>" . $this->cachetimeout . "<br>";
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echo "<b>" . _("Samba 3.x schema") . ": </b>" . $this->samba3 . "<br>";
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echo "<b>" . _("UserSuffix") . ": </b>" . $this->usersuffix . "<br>";
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echo "<b>" . _("GroupSuffix") . ": </b>" . $this->groupsuffix . "<br>";
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echo "<b>" . _("HostSuffix") . ": </b>" . $this->hostsuffix . "<br>";
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echo "<b>" . _("DomainSuffix") . ": </b>" . $this->domainsuffix . "<br>";
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echo "<b>" . _("Minimum UID number") . ": </b>" . $this->MinUID . "<br>";
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echo "<b>" . _("Maximum UID number") . ": </b>" . $this->MaxUID . "<br>";
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echo "<b>" . _("Minimum GID number") . ": </b>" . $this->MinGID . "<br>";
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echo "<b>" . _("Maximum GID number") . ": </b>" . $this->MaxGID . "<br>";
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echo "<b>" . _("Minimum Machine number") . ": </b>" . $this->MinMachine . "<br>";
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echo "<b>" . _("Maximum Machine number") . ": </b>" . $this->MaxMachine . "<br>";
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echo "<b>" . _("Attributes in User List") . ": </b>" . $this->userlistAttributes . "<br>";
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echo "<b>" . _("Attributes in Group List") . ": </b>" . $this->grouplistAttributes . "<br>";
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echo "<b>" . _("Attributes in Host List") . ": </b>" . $this->hostlistAttributes . "<br>";
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echo "<b>" . _("Maximum list entries") . ": </b>" . $this->maxlistentries . "<br>";
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echo "<b>" . _("Default language") . ": </b>" . $this->defaultLanguage . "<br>";
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echo "<b>" . _("Path to external script") . ": </b>" . $this->scriptPath . "<br>";
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echo "<b>" . _("Server of external script") . ": </b>" . $this->scriptServer . "<br>";
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echo "<b>" . _("List of valid users") . ": </b>" . $this->Admins . "<br><br>";
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echo "<b>" . _("Text for user PDF") . ": </b>" . $this->get_pdftext();
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}
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// functions to read/write preferences
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// returns the server address as string
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function get_ServerURL() {
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return $this->ServerURL;
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}
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// sets the server address
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// $value: new server address
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// returns true if $value has correct format
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function set_ServerURL($value) {
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if (is_string($value)) $this->ServerURL = $value;
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else return false;
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return true;
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}
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// returns an array of string with all admin names
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function get_Admins() {
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return explode(";", $this->Admins);
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}
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// returns all admin users seperated by semicolons
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function get_Adminstring() {
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return $this->Admins;
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}
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// needs a string that contains all admin users seperated by semicolons
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// $value: new admin string
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// returns true if $value has correct format
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function set_Adminstring($value) {
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if (is_string($value) &&
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eregi("^[^;]+(;[^;]+)*$", $value)) {
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$this->Admins = $value;
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}
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else return false;
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return true;
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}
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// returns the password to access the preferences wizard
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function get_Passwd() {
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return $this->Passwd;
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}
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// sets the preferences wizard password
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// $value: new password
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// returns true if $value has correct format
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function set_Passwd($value) {
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if (is_string($value)) $this->Passwd = $value;
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else return false;
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return true;
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}
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// returns the LDAP suffix where users are saved
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function get_UserSuffix() {
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return $this->usersuffix;
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}
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// sets the LDAP suffix where users are saved
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// $value: new user suffix
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// returns true if $value has correct format
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function set_UserSuffix($value) {
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if (is_string($value)) {
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$this->usersuffix = $value;
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}
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else return false;
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return true;
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}
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// returns the LDAP suffix where groups are saved
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function get_GroupSuffix() {
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return $this->groupsuffix;
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}
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// sets the LDAP suffix where groups are saved
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// $value: new group suffix
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// returns true if $value has correct format
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function set_GroupSuffix($value) {
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if (is_string($value)) {
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$this->groupsuffix = $value;
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}
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else return false;
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return true;
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}
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// returns the LDAP suffix where hosts are saved
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function get_HostSuffix() {
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return $this->hostsuffix;
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}
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// sets the LDAP suffix where hosts are saved
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// $value: new host suffix
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// returns true if $value has correct format
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function set_HostSuffix($value) {
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if (is_string($value)) {
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$this->hostsuffix = $value;
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}
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else return false;
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return true;
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}
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// returns the LDAP suffix where domains are saved
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function get_DomainSuffix() {
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return $this->domainsuffix;
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}
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// sets the LDAP suffix where domains are saved
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// $value: new domain suffix
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// returns true if $value has correct format
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function set_DomainSuffix($value) {
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if (!$value && ($this->get_Samba3() == "no")) $this->domainsuffix = "";
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elseif (is_string($value)) {
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$this->domainsuffix = $value;
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}
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else return false;
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return true;
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}
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// returns the minimum UID to use when creating new users
|
|
function get_minUID() {
|
|
return $this->MinUID;
|
|
}
|
|
|
|
// sets the minimum UID to use when creating new users
|
|
// $value: new minimum UID number
|
|
// returns true if $value has correct format
|
|
function set_minUID($value) {
|
|
if (is_numeric($value)) $this->MinUID = $value;
|
|
else return false;
|
|
return true;
|
|
}
|
|
|
|
// returns the maximum UID to use when creating new users
|
|
function get_maxUID() {
|
|
return $this->MaxUID;
|
|
}
|
|
|
|
// sets the maximum UID to use when creating new users
|
|
// $value: new maximum UID number
|
|
// returns true if $value has correct format
|
|
function set_maxUID($value) {
|
|
if (is_numeric($value)) $this->MaxUID = $value;
|
|
else return false;
|
|
return true;
|
|
}
|
|
|
|
// returns the minimum GID to use when creating new groups
|
|
function get_minGID() {
|
|
return $this->MinGID;
|
|
}
|
|
|
|
// sets the minimum GID to use when creating new groups
|
|
// $value: new minimum GID number
|
|
// returns true if $value has correct format
|
|
function set_minGID($value) {
|
|
if (is_numeric($value)) $this->MinGID = $value;
|
|
else return false;
|
|
return true;
|
|
}
|
|
|
|
// returns the maximum GID to use when creating new groups
|
|
function get_maxGID() {
|
|
return $this->MaxGID;
|
|
}
|
|
|
|
// sets the maximum GID to use when creating new groups
|
|
// $value: new maximum GID number
|
|
// returns true if $value has correct format
|
|
function set_maxGID($value) {
|
|
if (is_numeric($value)) $this->MaxGID = $value;
|
|
else return false;
|
|
return true;
|
|
}
|
|
|
|
// returns the minimum UID to use when creating new Samba hosts
|
|
function get_minMachine() {
|
|
return $this->MinMachine;
|
|
}
|
|
|
|
// sets the minimum UID to use when creating new Samba hosts
|
|
// $value: new minimum machine number
|
|
// returns true if $value has correct format
|
|
function set_minMachine($value) {
|
|
if (is_numeric($value)) $this->MinMachine = $value;
|
|
else return false;
|
|
return true;
|
|
}
|
|
|
|
// returns the maximum UID to use when creating new Samba hosts
|
|
function get_maxMachine() {
|
|
return $this->MaxMachine;
|
|
}
|
|
|
|
// sets the maximum UID to use when creating new Samba hosts
|
|
// $value: new maximum machine number
|
|
// returns true if $value has correct format
|
|
function set_maxMachine($value) {
|
|
if (is_numeric($value)) $this->MaxMachine = $value;
|
|
else return false;
|
|
return true;
|
|
}
|
|
|
|
// returns the list of attributes to show in user list
|
|
function get_userlistAttributes() {
|
|
return $this->userlistAttributes;
|
|
}
|
|
|
|
// sets the list of attributes to show in user list
|
|
// $value: new attribute string
|
|
// returns true if $value has correct format
|
|
function set_userlistAttributes($value) {
|
|
if (is_string($value) && eregi("^((#[^:;]+)|([^:;]*:[^:;]+))(;((#[^:;]+)|([^:;]*:[^:;]+)))*$", $value)) {
|
|
$this->userlistAttributes = $value;
|
|
}
|
|
else return false;
|
|
return true;
|
|
}
|
|
|
|
// returns the list of attributes to show in group list
|
|
function get_grouplistAttributes() {
|
|
return $this->grouplistAttributes;
|
|
}
|
|
|
|
// sets the list of attributes to show in group list
|
|
// $value: new attribute string
|
|
// returns true if $value has correct format
|
|
function set_grouplistAttributes($value) {
|
|
if (is_string($value) && eregi("^((#[^:;]+)|([^:;]*:[^:;]+))(;((#[^:;]+)|([^:;]*:[^:;]+)))*$", $value)) {
|
|
$this->grouplistAttributes = $value;
|
|
}
|
|
else return false;
|
|
return true;
|
|
}
|
|
|
|
// returns the list of attributes to show in host list
|
|
function get_hostlistAttributes() {
|
|
return $this->hostlistAttributes;
|
|
}
|
|
|
|
// sets the list of attributes to show in host list
|
|
// $value: new attribute string
|
|
// returns true if $value has correct format
|
|
function set_hostlistAttributes($value) {
|
|
if (is_string($value) && eregi("^((#[^:;]+)|([^:;]*:[^:;]+))(;((#[^:;]+)|([^:;]*:[^:;]+)))*$", $value)) {
|
|
$this->hostlistAttributes = $value;
|
|
}
|
|
else return false;
|
|
return true;
|
|
}
|
|
|
|
// returns the maximum number of rows in user/group/host lists
|
|
function get_MaxListEntries() {
|
|
return $this->maxlistentries;
|
|
}
|
|
|
|
// sets the maximum number of rows in user/group/host lists
|
|
// $value: new attribute string
|
|
// returns true if $value has correct format
|
|
function set_MaxListEntries ($value) {
|
|
if (is_numeric($value)) $this->maxlistentries = $value;
|
|
else return false;
|
|
return true;
|
|
}
|
|
|
|
// returns the default language string
|
|
function get_defaultLanguage() {
|
|
return $this->defaultLanguage;
|
|
}
|
|
|
|
// sets the default language string
|
|
// $value: new default language
|
|
// returns true if $value has correct format
|
|
function set_defaultLanguage($value) {
|
|
if (is_string($value)) $this->defaultLanguage = $value;
|
|
else return false;
|
|
return true;
|
|
}
|
|
|
|
// returns the path to the external script
|
|
function get_scriptPath() {
|
|
return $this->scriptPath;
|
|
}
|
|
|
|
// sets the path to the external script
|
|
// $value: new script path
|
|
// returns true if $value has correct format
|
|
function set_scriptPath($value) {
|
|
if (!$value) $this->scriptPath = ""; // optional parameter
|
|
elseif (is_string($value) && eregi("^/([a-z0-9_\\-])+(/([a-z0-9_\\.\\-])+)+$", $value)) $this->scriptPath = $value;
|
|
else return false;
|
|
return true;
|
|
}
|
|
|
|
// returns the server of the external script
|
|
function get_scriptServer() {
|
|
return $this->scriptServer;
|
|
}
|
|
|
|
// sets the server of the external script
|
|
// $value: new script server
|
|
// returns true if $value has correct format
|
|
function set_scriptServer($value) {
|
|
if (!$value) $this->scriptServer = ""; // optional parameter
|
|
elseif (is_string($value) && eregi("^[a-z0-9\\-]+(\\.[a-z0-9\\-]+)*$", $value)) {
|
|
$this->scriptServer = $value;
|
|
}
|
|
else return false;
|
|
return true;
|
|
}
|
|
|
|
// returns "yes" if Samba 3.x schema is used, otherwise "no"
|
|
function get_samba3() {
|
|
return $this->samba3;
|
|
}
|
|
|
|
// returns true if Samba 3, else false
|
|
function is_samba3() {
|
|
if ($this->samba3 == "yes") return true;
|
|
else return false;
|
|
}
|
|
|
|
// set Samba version: "yes" means 3.x schema, "no" means 2.2.x schema
|
|
// $value: "yes"/"no"
|
|
// returns true if $value has correct format
|
|
function set_samba3($value) {
|
|
if (is_string($value) && eregi("^(yes|no)$", $value)) {
|
|
$this->samba3 = $value;
|
|
}
|
|
else return false;
|
|
return true;
|
|
}
|
|
|
|
// returns the LDAP cache timeout in minutes
|
|
function get_cacheTimeout() {
|
|
if (isset($this->cachetimeout)) return $this->cachetimeout;
|
|
else return 5;
|
|
}
|
|
|
|
// returns the LDAP cache timeout in seconds
|
|
function get_cacheTimeoutSec() {
|
|
return $this->cachetimeout * 60;
|
|
}
|
|
|
|
// sets the LDAP cache timeout in minutes (0,1,2,5,10,15)
|
|
// $value: new cache timeout
|
|
// returns true if $value has correct format
|
|
function set_cacheTimeout($value) {
|
|
if (is_numeric($value) && ($value > -1)) {
|
|
$this->cachetimeout = $value;
|
|
}
|
|
else return false;
|
|
return true;
|
|
}
|
|
|
|
// returns the password hash type
|
|
function get_pwdhash() {
|
|
if ($this->pwdhash) return strtoupper($this->pwdhash);
|
|
else return "SSHA";
|
|
}
|
|
|
|
// set the password hash type (CRYPT/SHA/SSHA/MD5/SMD5)
|
|
// $value: new password hash algorithm
|
|
// returns true if $value has correct format
|
|
function set_pwdhash($value) {
|
|
if (is_string($value) && eregi("^(crypt|sha|ssha|md5|smd5|plain)$", $value)) {
|
|
$this->pwdhash = $value;
|
|
}
|
|
else return false;
|
|
return true;
|
|
}
|
|
|
|
// returns text for user PDF files
|
|
function get_pdftext() {
|
|
if ($this->pdftext) return $this->pdftext;
|
|
else return "";
|
|
}
|
|
|
|
// set the text for user PDF files
|
|
// $value: string containing the text
|
|
// returns true if $value has correct format and could be saved
|
|
function set_pdftext($value) {
|
|
// check if text changed
|
|
if ($value == $this->pdftext) return true;
|
|
if (is_string($value)) {
|
|
// save to file
|
|
$pdffile = substr(__FILE__, 0, strlen(__FILE__) - 15) . "/config/pdf/" . $this->file . ".txt";
|
|
$file = @fopen($pdffile, "w");
|
|
if ($file) {
|
|
@fputs($file, $value);
|
|
fclose($file);
|
|
$this->pdftext = $value;
|
|
}
|
|
else return false;
|
|
$this->pdftext = $value;
|
|
}
|
|
else return false;
|
|
return true;
|
|
}
|
|
|
|
}
|
|
|
|
/*
|
|
// class CfgMain
|
|
*/
|
|
// manages config.cfg
|
|
class CfgMain {
|
|
|
|
// default profile
|
|
var $default;
|
|
|
|
// password to change config.cfg
|
|
var $password;
|
|
|
|
// constructor, loads preferences from config file
|
|
function CfgMain() {
|
|
$this->reload();
|
|
}
|
|
|
|
// reloads preferences from config file config.cfg
|
|
function reload() {
|
|
$conffile = substr(__FILE__, 0, strlen(__FILE__) - 15) . "/config/config.cfg";
|
|
if (is_file($conffile) == True) {
|
|
$file = fopen($conffile, "r");
|
|
if (!$file) {
|
|
StatusMessage("ERROR", "", _("Unable to load configuration!") . " (" . $conffile . ")");
|
|
return;
|
|
}
|
|
while (!feof($file)) {
|
|
$line = fgets($file, 1024);
|
|
$line = trim($line); // remove spaces at the beginning and end
|
|
if (($line == "")||($line[0] == "#")) continue; // ignore comments
|
|
// search keywords
|
|
if (substr($line, 0, 10) == "password: ") {
|
|
$this->password = substr($line, 10, strlen($line)-10);
|
|
continue;
|
|
}
|
|
if (substr($line, 0, 9) == "default: ") {
|
|
$this->default = substr($line, 9, strlen($line)-9);
|
|
continue;
|
|
}
|
|
}
|
|
fclose($file);
|
|
}
|
|
else {
|
|
StatusMessage("ERROR", "", _("Unable to load configuration!") . " (" . $conffile . ")");
|
|
}
|
|
}
|
|
|
|
// saves preferences to config file config.cfg
|
|
function save() {
|
|
$conffile = substr(__FILE__, 0, strlen(__FILE__) - 15) . "/config/config.cfg";
|
|
if (is_file($conffile) == True) {
|
|
// booleans to check if value was already saved
|
|
$save_password = $save_default = False;
|
|
$file = fopen($conffile, "r");
|
|
if (!$file) {
|
|
StatusMessage("ERROR", "", _("Cannot open config file!") . " (" . $conffile . ")");
|
|
return;
|
|
}
|
|
$file_array = array();
|
|
// read config file
|
|
while (!feof($file)) {
|
|
array_push($file_array, fgets($file, 1024));
|
|
}
|
|
fclose($file);
|
|
// generate new configuration file
|
|
for ($i = 0; $i < sizeof($file_array); $i++) {
|
|
if (($file_array[$i] == "\n")||($file_array[$i][0] == "#")) continue; // ignore comments
|
|
// search for keywords
|
|
if (substr($file_array[$i], 0, 10) == "password: ") {
|
|
$file_array[$i] = "password: " . $this->password . "\n";
|
|
$save_password = True;
|
|
continue;
|
|
}
|
|
if (substr($file_array[$i], 0, 9) == "default: ") {
|
|
$file_array[$i] = "default: " . $this->default . "\n";
|
|
$save_default = True;
|
|
continue;
|
|
}
|
|
}
|
|
}
|
|
// check if we have to add new entries (e.g. if user upgraded LAM and has an old config file)
|
|
if (!$save_password == True) array_push($file_array, "\n\n# password to add/delete/rename configuration profiles\n" . "password: " . $this->password);
|
|
if (!$save_default == True) array_push($file_array, "\n\n# default profile, without \".conf\"\n" . "default: " . $this->default);
|
|
$file = fopen($conffile, "w");
|
|
if ($file) {
|
|
for ($i = 0; $i < sizeof($file_array); $i++) fputs($file, $file_array[$i]);
|
|
fclose($file);
|
|
}
|
|
else {
|
|
StatusMessage("ERROR", "", _("Cannot open config file!") . " (" . $conffile . ")");
|
|
exit;
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
?>
|