507 lines
17 KiB
PHP
507 lines
17 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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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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// single line with the names of all admin users
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var $Adminstring;
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// suffix for users
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var $Suff_users;
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// suffix for groups
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var $Suff_groups;
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// suffix for Samba hosts
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var $Suff_hosts;
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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 $hostlistAttributes;
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// constructor, loads preferences from ../config/lam.conf
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function Config() {
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$this->reload();
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}
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// reloads preferences from ../config/lam.conf
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function reload() {
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$conffile = getLAMPath() . "/config/lam.conf";
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if (is_file($conffile) == True) {
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$file = fopen($conffile, "r");
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while (!feof($file)) {
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$line = fgets($file, 1024);
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if (($line == "\n")||($line[0] == "#")) continue; // ignore comments
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// search keywords
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if (substr($line, 0, 11) == "serverURL: ") {
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$this->ServerURL = chop(substr($line, 11, strlen($line)-11));
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continue;
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}
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if (substr($line, 0, 8) == "passwd: ") {
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$this->Passwd = chop(substr($line, 8, strlen($line)-8));
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continue;
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}
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if (substr($line, 0, 8) == "admins: ") {
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$adminstr = chop(substr($line, 8, strlen($line)-8));
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$this->Adminstring = $adminstr;
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$this->Admins = explode(";", $adminstr);
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continue;
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}
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if (substr($line, 0, 12) == "usersuffix: ") {
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$this->Suff_users = chop(substr($line, 12, strlen($line)-12));
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continue;
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}
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if (substr($line, 0, 13) == "groupsuffix: ") {
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$this->Suff_groups = chop(substr($line, 13, strlen($line)-13));
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continue;
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}
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if (substr($line, 0, 12) == "hostsuffix: ") {
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$this->Suff_hosts = chop(substr($line, 12, strlen($line)-12));
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continue;
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}
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if (substr($line, 0, 8) == "minUID: ") {
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$this->MinUID = chop(substr($line, 8, strlen($line)-8));
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continue;
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}
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if (substr($line, 0, 8) == "maxUID: ") {
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$this->MaxUID = chop(substr($line, 8, strlen($line)-8));
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continue;
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}
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if (substr($line, 0, 8) == "minGID: ") {
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$this->MinGID = chop(substr($line, 8, strlen($line)-8));
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continue;
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}
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if (substr($line, 0, 8) == "maxGID: ") {
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$this->MaxGID = chop(substr($line, 8, strlen($line)-8));
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continue;
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}
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if (substr($line, 0, 12) == "minMachine: ") {
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$this->MinMachine = chop(substr($line, 12, strlen($line)-12));
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continue;
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}
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if (substr($line, 0, 12) == "maxMachine: ") {
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$this->MaxMachine = chop(substr($line, 12, strlen($line)-12));
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continue;
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}
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if (substr($line, 0, 20) == "userlistAttributes: ") {
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$this->userlistAttributes = chop(substr($line, 20, strlen($line)-20));
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continue;
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}
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if (substr($line, 0, 21) == "grouplistAttributes: ") {
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$this->grouplistAttributes = chop(substr($line, 21, strlen($line)-21));
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continue;
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}
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if (substr($line, 0, 20) == "hostlistAttributes: ") {
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$this->hostlistAttributes = chop(substr($line, 20, strlen($line)-20));
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continue;
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}
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}
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fclose($file);
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}
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else {
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echo _("Unable to load lam.conf! ") . $conffile ; echo "<br>";
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}
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}
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// saves preferences to ../config/lam.conf
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function save() {
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// Get path of lam.conf
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$path = getcwd();
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$path = explode("/", substr($path,1));
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for($i = 0; $i <= array_search("lam", $path); $i++) {
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$conffile .= "/" . $path[$i];
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}
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echo ;
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$conffile .= "/config/lam.conf";
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if (is_file($conffile) == True) {
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// booleans to check if value was already saved
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$save_serverURL = $save_passwd = $save_admins = $save_suffusr = $save_suffgrp = $save_suffhst =
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$save_minUID = $save_maxUID = $save_minGID = $save_maxGID = $save_minMach = $save_maxMach =
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$save_usrlstatrr = $save_grplstatrr = $save_hstlstatrr = False;
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$file = fopen($conffile, "r");
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$file_array = array();
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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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for ($i = 0; $i < sizeof($file_array); $i++) {
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if (($file_array[$i] == "\n")||($file_array[$i][0] == "#")) continue; // ignore comments
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// search for keywords
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if (substr($file_array[$i], 0, 11) == "serverURL: ") {
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$file_array[$i] = "serverURL: " . $this->ServerURL . "\n";
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$save_serverURL = True;
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continue;
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}
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if (substr($file_array[$i], 0, 8) == "passwd: ") {
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$file_array[$i] = "passwd: " . $this->Passwd . "\n";
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$save_passwd = True;
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continue;
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}
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if (substr($file_array[$i], 0, 8) == "admins: ") {
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$file_array[$i] = "admins: " . implode(";", $this->Admins) . "\n";
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$save_admins = True;
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continue;
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}
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if (substr($file_array[$i], 0, 12) == "usersuffix: ") {
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$file_array[$i] = "usersuffix: " . $this->Suff_users . "\n";
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$save_suffusr = True;
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continue;
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}
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if (substr($file_array[$i], 0, 13) == "groupsuffix: ") {
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$file_array[$i] = "groupsuffix: " . $this->Suff_groups . "\n";
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$save_suffgrp = True;
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continue;
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}
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if (substr($file_array[$i], 0, 12) == "hostsuffix: ") {
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$file_array[$i] = "hostsuffix: " . $this->Suff_hosts . "\n";
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$save_suffhst = True;
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continue;
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}
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if (substr($file_array[$i], 0, 8) == "minUID: ") {
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$file_array[$i] = "minUID: " . $this->MinUID . "\n";
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$save_minUID = True;
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continue;
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}
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if (substr($file_array[$i], 0, 8) == "maxUID: ") {
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$file_array[$i] = "maxUID: " . $this->MaxUID . "\n";
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$save_maxUID = True;
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continue;
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}
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if (substr($file_array[$i], 0, 8) == "minGID: ") {
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$file_array[$i] = "minGID: " . $this->MinGID . "\n";
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$save_minGID = True;
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continue;
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}
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if (substr($file_array[$i], 0, 8) == "maxGID: ") {
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$file_array[$i] = "maxGID: " . $this->MaxGID . "\n";
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$save_maxGID = True;
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continue;
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}
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if (substr($file_array[$i], 0, 12) == "minMachine: ") {
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$file_array[$i] = "minMachine: " . $this->MinMachine . "\n";
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$save_minMach = True;
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continue;
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}
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if (substr($file_array[$i], 0, 12) == "maxMachine: ") {
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$file_array[$i] = "maxMachine: " . $this->MaxMachine . "\n";
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$save_maxMach = True;
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continue;
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}
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if (substr($file_array[$i], 0, 20) == "userlistAttributes: ") {
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$file_array[$i] = "userlistAttributes: " . $this->userlistAttributes . "\n";
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$save_usrlstattr = True;
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continue;
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}
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if (substr($file_array[$i], 0, 21) == "grouplistAttributes: ") {
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$file_array[$i] = "grouplistAttributes: " . $this->grouplistAttributes . "\n";
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$save_grplstattr = True;
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continue;
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}
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if (substr($file_array[$i], 0, 20) == "hostlistAttributes: ") {
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$file_array[$i] = "hostlistAttributes: " . $this->hostlistAttributes . "\n";
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$save_hstlstattr = True;
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continue;
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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 lam.conf)
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if (!$save_serverURL == True) array_push($file_array, "\n\n# server address (e.g. ldap://localhost:389 or ldaps://localhost:636)\n" . "serverURL: " . $this->ServerURL);
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if (!$save_passwd == True) array_push($file_array, "\n\n# password to change these preferences via webfrontend\n" . "passwd: " . $this->Passwd);
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if (!$save_admins == True) 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: " . $this->Admins);
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if (!$save_suffusr == True) array_push($file_array, "\n\n# suffix of users\n" .
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"# e.g. ou=People,dc=yourdomain,dc=org\n" . "usersuffix: " . $this->Suff_users);
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if (!$save_suffgrp == True) array_push($file_array, "\n\n# suffix of groups\n" .
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"# e.g. ou=Groups,dc=yourdomain,dc=org\n" . "groupsuffix: " . $this->Suff_groups);
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if (!$save_suffhst == True) 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: " . $this->Suff_hosts);
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if (!$save_minUID == True) array_push($file_array, "\n\n# minimum UID number\n" . "minUID: " . $this->MinUID);
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if (!$save_maxUID == True) array_push($file_array, "\n\n# maximum UID number\n" . "maxUID: " . $this->MaxUID);
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if (!$save_minGID == True) array_push($file_array, "\n\n# minimum GID number\n" . "minGID: " . $this->MinGID);
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if (!$save_maxGID == True) array_push($file_array, "\n\n# maximum GID number\n" . "maxGID: " . $this->MaxGID);
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if (!$save_minMach == True) array_push($file_array, "\n\n# minimum UID number for Samba hosts\n" . "minMachine: " . $this->MinMachine);
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if (!$save_maxMach == True) array_push($file_array, "\n\n# maximum UID number for Samba hosts\n" . "maxMachine: " . $this->MaxMachine);
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if (!$save_usrlstattr == True) 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: " . $this->userlistAttributes);
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if (!$save_grplstattr == True) 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: " . $this->grouplistAttributes);
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if (!$save_hstlstattr == True) 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: " . $this->hostlistAttributes);
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$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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}
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else {
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echo _("<br><font color=\"red\">Cannot open config file!</font>");
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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>ServerURL: </b>") . $this->ServerURL . "<br>";
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echo _("<b>Admins: </b>") . $this->Adminstring . "<br>";
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echo _("<b>UserSuffix: </b>") . $this->Suff_users . "<br>";
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echo _("<b>GroupSuffix: </b>") . $this->Suff_groups . "<br>";
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echo _("<b>HostSuffix: </b>") . $this->Suff_hosts . "<br>";
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echo _("<b>minUID: </b>") . $this->MinUID . "<br>";
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echo _("<b>maxUID: </b>") . $this->MaxUID . "<br>";
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echo _("<b>minGID: </b>") . $this->MinGID . "<br>";
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echo _("<b>maxGID: </b>") . $this->MaxGID . "<br>";
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echo _("<b>minMachine: </b>") . $this->MinMachine . "<br>";
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echo _("<b>maxMachine: </b>") . $this->MaxMachine . "<br>";
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echo _("<b>userlistAttributes: </b>") . $this->userlistAttributes . "<br>";
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echo _("<b>grouplistAttributes: </b>") . $this->grouplistAttributes . "<br>";
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echo _("<b>hostlistAttributes: </b>") . $this->hostlistAttributes;
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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 $this->ServerURL;
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}
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// sets the server address
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function set_ServerURL($value) {
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if (is_string($value)) $this->ServerURL = $value;
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else echo _("Config->set_ServerURL failed!");
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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 $this->Admins;
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}
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// needs an array of string containing all admin users
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function set_Admins($value) {
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if (is_array($value)) { // check if $value is array of strings
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$b = true;
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for($i = 0; $i < sizeof($value); $i++){
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if (is_string($value[$i]) == false) {
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$b = false;
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break;
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}
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}
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if ($b) $this->Admins = $value;
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}
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else echo _("Config->set_Admins failed!");
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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 $this->Adminstring;
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}
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// needs a string that contains all admin users seperated by semicolons
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function set_Adminstring($value) {
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if (is_string($value)) {
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$this->Adminstring = $value;
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$this->Admins = explode(";", $value);
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}
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else echo _("Config->set_Adminstring failed!");
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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 $this->Passwd;
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}
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// sets the preferences wizard password
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function set_Passwd($value) {
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if (is_string($value)) $this->Passwd = $value;
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else echo _("Config->set_Passwd failed!");
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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 $this->Suff_users;
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}
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// sets the LDAP suffix where users are saved
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function set_UserSuffix($value) {
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if (is_string($value)) $this->Suff_users = $value;
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else echo _("Config->set_UserSuffix failed!");
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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 $this->Suff_groups;
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}
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// sets the LDAP suffix where groups are saved
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function set_GroupSuffix($value) {
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if (is_string($value)) $this->Suff_groups = $value;
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else echo _("Config->set_GroupSuffix failed!");
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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 $this->Suff_hosts;
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}
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// sets the LDAP suffix where hosts are saved
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function set_HostSuffix($value) {
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if (is_string($value)) $this->Suff_hosts = $value;
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else echo _("Config->set_HostSuffix failed!");
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}
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// returns the minimum UID to use when creating new users
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function get_minUID() {
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return $this->MinUID;
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}
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// sets the minimum UID to use when creating new users
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function set_minUID($value) {
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if (is_numeric($value)) $this->MinUID = $value;
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else echo _("Config->set_minUID failed!");
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}
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// returns the maximum UID to use when creating new users
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function get_maxUID() {
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return $this->MaxUID;
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}
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// sets the maximum UID to use when creating new users
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function set_maxUID($value) {
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if (is_numeric($value)) $this->MaxUID = $value;
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else echo _("Config->set_maxUID failed!");
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}
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// returns the minimum GID to use when creating new groups
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function get_minGID() {
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return $this->MinGID;
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}
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// sets the minimum GID to use when creating new groups
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function set_minGID($value) {
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if (is_numeric($value)) $this->MinGID = $value;
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else echo _("Config->set_minGID failed!");
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}
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// returns the maximum GID to use when creating new groups
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function get_maxGID() {
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return $this->MaxGID;
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}
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// sets the maximum GID to use when creating new groups
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function set_maxGID($value) {
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if (is_numeric($value)) $this->MaxGID = $value;
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else echo _("Config->set_maxGID failed!");
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}
|
|
|
|
// returns the minimum UID to use when creating new Samba hosts
|
|
function get_minMachine() {
|
|
return $this->MinMachine;
|
|
}
|
|
|
|
// sets the minimum UID to use when creating new Samba hosts
|
|
function set_minMachine($value) {
|
|
if (is_numeric($value)) $this->MinMachine = $value;
|
|
else echo _("Config->set_minMachine failed!");
|
|
}
|
|
|
|
// returns the maximum UID to use when creating new Samba hosts
|
|
function get_maxMachine() {
|
|
return $this->MaxMachine;
|
|
}
|
|
|
|
// sets the maximum UID to use when creating new Samba hosts
|
|
function set_maxMachine($value) {
|
|
if (is_numeric($value)) $this->MaxMachine = $value;
|
|
else echo _("Config->set_maxMachine failed!");
|
|
}
|
|
|
|
// returns the list of attributes to show in user list
|
|
function get_userlistAttributes() {
|
|
return $this->userlistAttributes;
|
|
}
|
|
|
|
// sets the list of attributes to show in user list
|
|
function set_userlistAttributes($value) {
|
|
if (is_string($value)) $this->userlistAttributes = $value;
|
|
else echo _("Config->set_userlistAttributes failed!");
|
|
}
|
|
|
|
// returns the list of attributes to show in group list
|
|
function get_grouplistAttributes() {
|
|
return $this->grouplistAttributes;
|
|
}
|
|
|
|
// sets the list of attributes to show in group list
|
|
function set_grouplistAttributes($value) {
|
|
if (is_string($value)) $this->grouplistAttributes = $value;
|
|
else echo _("Config->set_grouplistAttributes failed!");
|
|
}
|
|
|
|
// returns the list of attributes to show in host list
|
|
function get_hostlistAttributes() {
|
|
return $this->hostlistAttributes;
|
|
}
|
|
|
|
// sets the list of attributes to show in host list
|
|
function set_hostlistAttributes($value) {
|
|
if (is_string($value)) $this->hostlistAttributes = $value;
|
|
else echo _("Config->set_hostlistAttributes failed!");
|
|
}
|
|
|
|
}
|
|
|
|
// Get path of LAM directory without "/" at the end
|
|
function getLAMPath() {
|
|
$lampath = "";
|
|
$path = getcwd();
|
|
$path = explode("/", substr($path,1));
|
|
for($i = 0; $i <= array_search("lam", $path); $i++) {
|
|
$lampath .= "/" . $path[$i];
|
|
}
|
|
return $lampath;
|
|
}
|
|
|
|
?>
|