<?php
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/*
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Copyright (c) 2007, projektfarm Gmbh, Till Brehm, Falko Timme
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All rights reserved.
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Redistribution and use in source and binary forms, with or without modification,
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are permitted provided that the following conditions are met:
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* Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright notice,
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this list of conditions and the following disclaimer in the documentation
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and/or other materials provided with the distribution.
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* Neither the name of ISPConfig nor the names of its contributors
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may be used to endorse or promote products derived from this software without
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specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
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INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
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EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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class system{
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var $FILE = "/root/ispconfig/scripts/lib/classes/ispconfig_system.lib.php";
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var $server_id;
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var $server_conf;
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var $data;
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function system(){
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global $go_info;
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$this->server_id = $go_info["isp"]["server_id"];
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$this->server_conf = $go_info["isp"]["server_conf"];
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$this->server_conf["passwd_datei"] = '/etc/passwd';
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$this->server_conf["shadow_datei"] = '/etc/shadow';
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$this->server_conf["group_datei"] = '/etc/group';
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}
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function hostname(){
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$dist = $this->server_conf["dist"];
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ob_start();
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passthru("hostname");
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$hostname = ob_get_contents();
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ob_end_clean();
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$hostname = trim($hostname);
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ob_start();
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if(!strstr($dist, "freebsd")){
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passthru("dnsdomainname");
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} else {
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passthru("domainname");
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}
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$domainname = ob_get_contents();
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ob_end_clean();
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$domainname = trim($domainname);
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if($domainname != ""){
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if(!strstr($hostname, $domainname)) $hostname .= ".".$domainname;
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}
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return $hostname;
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}
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function adduser($user_username, $uid, $gid, $username, $homedir, $shell, $passwort = '*'){
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global $app;
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if($this->is_user($user_username)){
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return false;
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} else {
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if(trim($user_username) != '') {
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$user_datei = $this->server_conf["passwd_datei"];
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$shadow_datei = $this->server_conf["shadow_datei"];
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$shell = realpath($shell);
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if(trim($passwort) == "") $passwort = '*';
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$new_user = "\n$user_username:x:$uid:$gid:$username:$homedir:$shell\n";
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$app->log->msg("USER: $new_user");
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$app->file->af($user_datei, $new_user);
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if($shadow_datei == "/etc/shadow"){
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$datum = time();
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$tage = floor($datum/86400);
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$new_passwd = "\n$user_username:$passwort:$tage:0:99999:7:::\n";
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} else {
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$new_passwd = "\n$user_username:$passwort:$uid:$gid::0:0:$username:$homedir:$shell\n";
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}
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$app->file->af($shadow_datei, $new_passwd);
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// TB: leere Zeilen entfernen
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$app->file->remove_blank_lines($shadow_datei);
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$app->file->remove_blank_lines($user_datei);
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// TB: user Sortierung deaktiviert
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//$this->order_users_groups();
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if($shadow_datei != "/etc/shadow"){
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$app->file->af($shadow_datei, "\n");
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// TB: leere Zeilen entfernen
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$app->file->remove_blank_lines($shadow_datei);
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$app->log->caselog("pwd_mkdb $shadow_datei &> /dev/null", $this->FILE, __LINE__);
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}
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return true;
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}
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}
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}
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function updateuser($user_username, $uid, $gid, $username, $homedir, $shell, $passwort = '*'){
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$this->deluser($user_username);
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$this->adduser($user_username, $uid, $gid, $username, $homedir, $shell, $passwort);
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}
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function deactivateuser($user_username){
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$passwort = str_rot13($this->getpasswd($user_username));
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$user_attr = $this->get_user_attributes($user_username);
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$uid = $user_attr["uid"];
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$gid = $user_attr["gid"];
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$username = $user_attr["name"];
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$homedir = $user_attr["homedir"];
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$shell = "/dev/null";
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$this->deluser($user_username);
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$this->adduser($user_username, $uid, $gid, $username, $homedir, $shell, $passwort);
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}
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function deluser($user_username){
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global $app;
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if($this->is_user($user_username)){
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$user_datei = $this->server_conf["passwd_datei"];
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$shadow_datei = $this->server_conf["shadow_datei"];
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$users = $app->file->rf($user_datei);
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$lines = explode("\n", $users);
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if(is_array($lines)){
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$num_lines = sizeof($lines);
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for($i=0;$i<$num_lines;$i++){
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if(trim($lines[$i]) != ""){
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list($f1,) = explode(":", $lines[$i]);
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if($f1 != $user_username) $new_lines[] = $lines[$i];
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}
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}
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$new_users = implode("\n", $new_lines);
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$app->file->wf($user_datei, $new_users);
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unset($new_lines);
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unset($lines);
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unset($new_users);
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}
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$app->file->remove_blank_lines($user_datei);
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$passwds = $app->file->rf($shadow_datei);
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$lines = explode("\n", $passwds);
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if(is_array($lines)){
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$num_lines = sizeof($lines);
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for($i=0;$i<$num_lines;$i++){
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if(trim($lines[$i]) != ""){
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list($f1,) = explode(":", $lines[$i]);
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if($f1 != $user_username) $new_lines[] = $lines[$i];
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}
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}
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$new_passwds = implode("\n", $new_lines);
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$app->file->wf($shadow_datei, $new_passwds);
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unset($new_lines);
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unset($lines);
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unset($new_passwds);
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}
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$app->file->remove_blank_lines($shadow_datei);
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$group_file = $app->file->rf($this->server_conf["group_datei"]);
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$group_file_lines = explode("\n", $group_file);
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foreach($group_file_lines as $group_file_line){
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if(trim($group_file_line) != ""){
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list($f1, $f2, $f3, $f4) = explode(":", $group_file_line);
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$group_users = explode(",", str_replace(" ", "", $f4));
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if(in_array($user_username, $group_users)){
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$g_users = array();
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foreach($group_users as $group_user){
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if($group_user != $user_username) $g_users[] = $group_user;
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}
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$f4 = implode(",", $g_users);
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}
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$new_group_file[] = $f1.":".$f2.":".$f3.":".$f4;
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}
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}
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$new_group_file = implode("\n", $new_group_file);
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$app->file->wf($this->server_conf["group_datei"], $new_group_file);
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// TB: auskommentiert
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//$this->order_users_groups();
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if($shadow_datei != "/etc/shadow"){
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$app->file->af($shadow_datei, "\n");
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$app->log->caselog("pwd_mkdb $shadow_datei &> /dev/null", $this->FILE, __LINE__);
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}
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return true;
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} else {
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return false;
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}
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}
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function addgroup($group, $gid, $members = ''){
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global $app;
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if($this->is_group($group)){
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return false;
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} else {
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$group_datei = $this->server_conf["group_datei"];
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$shadow_datei = $this->server_conf["shadow_datei"];
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$new_group = "\n$group:x:$gid:$members\n";
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$app->file->af($group_datei, $new_group);
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// TB: auskommentiert
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//$this->order_users_groups();
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if($shadow_datei != "/etc/shadow"){
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$app->log->caselog("pwd_mkdb $shadow_datei &> /dev/null", $this->FILE, __LINE__);
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}
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return true;
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}
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}
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function updategroup($group, $gid, $members = ''){
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$this->delgroup($group);
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$this->addgroup($group, $gid, $members);
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}
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function delgroup($group){
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global $app;
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if($this->is_group($group)){
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$group_datei = $this->server_conf["group_datei"];
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$shadow_datei = $this->server_conf["shadow_datei"];
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$groups = $app->file->rf($group_datei);
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$lines = explode("\n", $groups);
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if(is_array($lines)){
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$num_lines = sizeof($lines);
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for($i=0;$i<$num_lines;$i++){
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if(trim($lines[$i]) != ""){
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list($f1,) = explode(":", $lines[$i]);
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if($f1 != $group) $new_lines[] = $lines[$i];
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}
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}
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$new_groups = implode("\n", $new_lines);
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$app->file->wf($group_datei, $new_groups);
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unset($new_lines);
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unset($lines);
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unset($new_groups);
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}
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// TB: auskommentiert
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//$this->order_users_groups();
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if($shadow_datei != "/etc/shadow"){
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$app->log->caselog("pwd_mkdb $shadow_datei &> /dev/null", $this->FILE, __LINE__);
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}
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return true;
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} else {
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return false;
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}
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}
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function order_users_groups(){
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global $app;
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$user_datei = $this->server_conf["passwd_datei"];
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$shadow_datei = $this->server_conf["shadow_datei"];
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$group_datei = $this->server_conf["group_datei"];
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$groups = $app->file->no_comments($group_datei);
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$lines = explode("\n", $groups);
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if(is_array($lines)){
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foreach($lines as $line){
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if(trim($line) != ""){
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list($f1, $f2, $f3, $f4) = explode(":", $line);
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$arr[$f3] = $line;
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}
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}
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}
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ksort($arr);
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reset($arr);
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if($shadow_datei != "/etc/shadow"){
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$app->file->wf($group_datei, $app->file->remove_blank_lines(implode("\n", $arr), 0)."\n");
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}else {
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$app->file->wf($group_datei, $app->file->remove_blank_lines(implode("\n", $arr), 0));
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}
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unset($arr);
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$users = $app->file->no_comments($user_datei);
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$lines = explode("\n", $users);
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if(is_array($lines)){
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foreach($lines as $line){
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if(trim($line) != ""){
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list($f1, $f2, $f3,) = explode(":", $line);
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if($f1 != "toor"){
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$arr[$f3] = $line;
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} else {
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$arr[70000] = $line;
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}
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}
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}
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}
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ksort($arr);
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reset($arr);
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$app->file->wf($user_datei, $app->file->remove_blank_lines(implode("\n", $arr), 0));
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unset($arr);
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$passwds = $app->file->no_comments($shadow_datei);
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$lines = explode("\n", $passwds);
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if(is_array($lines)){
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foreach($lines as $line){
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if(trim($line) != ""){
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list($f1, $f2, $f3,) = explode(":", $line);
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if($f1 != "toor"){
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$uid = $this->getuid($f1);
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if(!is_bool($uid)) $arr[$uid] = $line;
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} else {
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$arr[70000] = $line;
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}
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}
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}
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}
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ksort($arr);
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reset($arr);
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$app->file->wf($shadow_datei, $app->file->remove_blank_lines(implode("\n", $arr), 0));
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unset($arr);
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}
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function find_uid_gid($min, $max){
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global $app;
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if($min < $max && $min >= 0 && $max >= 0 && $min <= 65536 && $max <= 65536 && is_int($min) && is_int($max)){
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for($i=$min;$i<=$max;$i++){
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$uid_arr[$i] = $gid_arr[$i] = 1;
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}
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$user_datei = $this->server_conf["passwd_datei"];
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$group_datei = $this->server_conf["group_datei"];
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$users = $app->file->no_comments($user_datei);
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$lines = explode("\n", $users);
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if(is_array($lines)){
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foreach($lines as $line){
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if(trim($line) != ""){
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list($f1, $f2, $f3, $f4, $f5, $f6, $f7) = explode(":", $line);
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if($f3 >= $min && $f3 <= $max) unset($uid_arr[$f3]);
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}
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}
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if(!empty($uid_arr)){
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foreach($uid_arr as $key => $val){
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$uids[] = $key;
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}
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$min_uid = min($uids);
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unset($uid_arr);
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} else {
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return false;
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}
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}
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$groups = $app->file->no_comments($group_datei);
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$lines = explode("\n", $groups);
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if(is_array($lines)){
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foreach($lines as $line){
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if(trim($line) != ""){
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list($f1, $f2, $f3, $f4) = explode(":", $line);
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if($f3 >= $min && $f3 <= $max) unset($gid_arr[$f3]);
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}
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}
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if(!empty($gid_arr)){
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foreach($gid_arr as $key => $val){
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$gids[] = $key;
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}
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$min_gid = min($gids);
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unset($gid_arr);
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} else {
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return false;
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}
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}
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$result = array_intersect($uids, $gids);
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$new_id = (max($result));
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unset($uids);
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unset($gids);
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unset($result);
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if($new_id <= $max){
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return $new_id;
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} else {
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return false;
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}
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} else {
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return false;
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}
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}
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function is_user($user){
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global $app;
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$user_datei = $this->server_conf["passwd_datei"];
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$users = $app->file->no_comments($user_datei);
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$lines = explode("\n", $users);
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if(is_array($lines)){
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foreach($lines as $line){
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if(trim($line) != ""){
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list($f1, $f2, $f3, $f4, $f5, $f6, $f7) = explode(":", $line);
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if($f1 == $user) return true;
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}
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}
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}
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return false;
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}
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function is_group($group){
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global $app;
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$group_datei = $this->server_conf["group_datei"];
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$groups = $app->file->no_comments($group_datei);
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$lines = explode("\n", $groups);
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if(is_array($lines)){
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foreach($lines as $line){
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if(trim($line) != ""){
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list($f1, $f2, $f3, $f4) = explode(":", $line);
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if($f1 == $group) return true;
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}
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}
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}
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return false;
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}
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function root_group(){
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global $app;
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$group_datei = $this->server_conf["group_datei"];
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$groups = $app->file->no_comments($group_datei);
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$lines = explode("\n", $groups);
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if(is_array($lines)){
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foreach($lines as $line){
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if(trim($line) != ""){
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list($f1, $f2, $f3, $f4) = explode(":", $line);
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if($f3 == 0) return $f1;
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}
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}
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}
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return false;
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}
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function get_user_groups($username){
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global $app;
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$user_groups = array();
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$group_datei = $this->server_conf["group_datei"];
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$groups = $app->file->no_comments($group_datei);
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$lines = explode("\n", $groups);
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if(is_array($lines)){
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foreach($lines as $line){
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if(trim($line) != ""){
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list($f1, $f2, $f3, $f4) = explode(":", $line);
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if(intval($f3) < intval($this->server_conf["groupid_von"]) && trim($f1) != 'users'){
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$tmp_group_users = explode(',', str_replace(' ', '', $f4));
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if(in_array($username, $tmp_group_users) && trim($f1) != '') $user_groups[] = $f1;
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unset($tmp_group_users);
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}
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}
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}
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}
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if(!empty($user_groups)) return implode(',', $user_groups);
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return '';
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}
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function getpasswd($user){
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global $app;
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if($this->is_user($user)){
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$shadow_datei = $this->server_conf["shadow_datei"];
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$passwds = $app->file->no_comments($shadow_datei);
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$lines = explode("\n", $passwds);
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if(is_array($lines)){
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foreach($lines as $line){
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if(trim($line) != ""){
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list($f1, $f2,) = explode(":", $line);
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if($f1 == $user) return $f2;
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}
|
}
|
}
|
} else {
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return false;
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}
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}
|
|
function getuid($user){
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global $app;
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if($this->is_user($user)){
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$user_datei = $this->server_conf["passwd_datei"];
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$users = $app->file->no_comments($user_datei);
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$lines = explode("\n", $users);
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if(is_array($lines)){
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foreach($lines as $line){
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if(trim($line) != ""){
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list($f1, $f2, $f3,) = explode(":", $line);
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if($f1 == $user) return $f3;
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}
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}
|
}
|
} else {
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return false;
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}
|
}
|
|
function get_user_attributes($user){
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global $app;
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if($this->is_user($user)){
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$user_datei = $this->server_conf["passwd_datei"];
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$users = $app->file->no_comments($user_datei);
|
$lines = explode("\n", $users);
|
if(is_array($lines)){
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foreach($lines as $line){
|
if(trim($line) != ""){
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list($f1, $f2, $f3, $f4, $f5, $f6, $f7) = explode(":", $line);
|
if($f1 == $user){
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$user_attr["username"] = $f1;
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$user_attr["x"] = $f2;
|
$user_attr["uid"] = $f3;
|
$user_attr["gid"] = $f4;
|
$user_attr["name"] = $f5;
|
$user_attr["homedir"] = $f6;
|
$user_attr["shell"] = $f7;
|
return $user_attr;
|
}
|
}
|
}
|
}
|
} else {
|
return false;
|
}
|
}
|
|
function chown($file, $owner, $group = ''){
|
$owner_change = @chown($file, $owner);
|
if($group != ""){
|
$group_change = @chgrp($file, $group);
|
} else {
|
$group_change = 1;
|
}
|
if($owner_change && $group_change){
|
return true;
|
} else {
|
return false;
|
}
|
}
|
|
function add_user_to_group($group, $user = 'admispconfig'){
|
global $app;
|
$group_file = $app->file->rf($this->server_conf["group_datei"]);
|
$group_file_lines = explode("\n", $group_file);
|
foreach($group_file_lines as $group_file_line){
|
list($group_name,$group_x,$group_id,$group_users) = explode(":",$group_file_line);
|
if($group_name == $group){
|
$group_users = explode(",", str_replace(" ", "", $group_users));
|
if(!in_array($user, $group_users)){
|
$group_users[] = $user;
|
}
|
$group_users = implode(",", $group_users);
|
if(substr($group_users,0,1) == ",") $group_users = substr($group_users,1);
|
$group_file_line = $group_name.":".$group_x.":".$group_id.":".$group_users;
|
}
|
$new_group_file[] = $group_file_line;
|
}
|
$new_group_file = implode("\n", $new_group_file);
|
$app->file->wf($this->server_conf["group_datei"], $new_group_file);
|
$app->file->remove_blank_lines($this->server_conf["group_datei"]);
|
if($this->server_conf["shadow_datei"] != "/etc/shadow"){
|
$app->log->caselog("pwd_mkdb ".$this->server_conf["shadow_datei"]." &> /dev/null", $this->FILE, __LINE__);
|
}
|
}
|
|
function usermod($user, $groups){
|
global $app;
|
if($this->is_user($user)){
|
$groups = explode(",", str_replace(" ", "", $groups));
|
$group_file = $app->file->rf($this->server_conf["group_datei"]);
|
$group_file_lines = explode("\n", $group_file);
|
foreach($group_file_lines as $group_file_line){
|
if(trim($group_file_line) != ""){
|
list($f1, $f2, $f3, $f4) = explode(":", $group_file_line);
|
$group_users = explode(",", str_replace(" ", "", $f4));
|
if(!in_array($f1, $groups)){
|
if(in_array($user, $group_users)){
|
$g_users = array();
|
foreach($group_users as $group_user){
|
if($group_user != $user) $g_users[] = $group_user;
|
}
|
$f4 = implode(",", $g_users);
|
}
|
} else {
|
if(!in_array($user, $group_users)){
|
if(trim($group_users[0]) == "") unset($group_users);
|
$group_users[] = $user;
|
}
|
$f4 = implode(",", $group_users);
|
}
|
$new_group_file[] = $f1.":".$f2.":".$f3.":".$f4;
|
}
|
}
|
$new_group_file = implode("\n", $new_group_file);
|
$app->file->wf($this->server_conf["group_datei"], $new_group_file);
|
$app->file->remove_blank_lines($this->server_conf["group_datei"]);
|
if($this->server_conf["shadow_datei"] != "/etc/shadow"){
|
$app->log->caselog("pwd_mkdb ".$this->server_conf["shadow_datei"]." &> /dev/null", $this->FILE, __LINE__);
|
}
|
return true;
|
} else {
|
return false;
|
}
|
}
|
|
function rc_edit($service, $rl, $action){
|
// $action = "on|off";
|
global $app;
|
$dist_init_scripts = $app->system->server_conf["dist_init_scripts"];
|
$dist_runlevel = $app->system->server_conf["dist_runlevel"];
|
$dist = $app->system->server_conf["dist"];
|
if(trim($dist_runlevel) == ""){ // falls es keine runlevel gibt (FreeBSD)
|
if($action == "on"){
|
@symlink($dist_init_scripts."/".$service, $dist_init_scripts."/".$service.".sh");
|
}
|
if($action == "off"){
|
if(is_link($dist_init_scripts."/".$service.".sh")){
|
unlink($dist_init_scripts."/".$service.".sh");
|
} else {
|
exec("mv -f ".$dist_init_scripts."/".$service.".sh ".$dist_init_scripts."/".$service." &> /dev/null");
|
}
|
}
|
} else { // Linux
|
if(substr($dist, 0,4) == 'suse'){
|
if($action == "on"){
|
exec("chkconfig --add $service &> /dev/null");
|
}
|
if($action == "off"){
|
exec("chkconfig --del $service &> /dev/null");
|
}
|
} else {
|
$runlevels = explode(",", $rl);
|
foreach($runlevels as $runlevel){
|
$runlevel = trim($runlevel);
|
if($runlevel != "" && is_dir($dist_runlevel."/rc".$runlevel.".d")){
|
$handle=opendir($dist_runlevel."/rc".$runlevel.".d");
|
while($file = readdir($handle)){
|
if($file != "." && $file != ".."){
|
$target = @readlink($dist_runlevel."/rc".$runlevel.".d/".$file);
|
if(strstr($file, $service) && strstr($target, $service) && substr($file,0,1) == "S") $ln_arr[$runlevel][] = $dist_runlevel."/rc".$runlevel.".d/".$file;
|
}
|
}
|
closedir($handle);
|
}
|
if($action == "on"){
|
if(!is_array($ln_arr[$runlevel])) @symlink($dist_init_scripts."/".$service, $dist_runlevel."/rc".$runlevel.".d/S99".$service);
|
}
|
if($action == "off"){
|
if(is_array($ln_arr[$runlevel])){
|
foreach($ln_arr[$runlevel] as $link){
|
unlink($link);
|
}
|
}
|
}
|
}
|
}
|
}
|
}
|
|
function grep($content, $string, $params = ''){
|
global $app;
|
// params: i, v, w
|
$content = $app->file->unix_nl($content);
|
$lines = explode("\n", $content);
|
foreach($lines as $line){
|
if(!strstr($params, 'w')){
|
if(strstr($params, 'i')){
|
if(strstr($params, 'v')){
|
if(!stristr($line, $string)) $find[] = $line;
|
} else {
|
if(stristr($line, $string)) $find[] = $line;
|
}
|
} else {
|
if(strstr($params, 'v')){
|
if(!strstr($line, $string)) $find[] = $line;
|
} else {
|
if(strstr($line, $string)) $find[] = $line;
|
}
|
}
|
} else {
|
if(strstr($params, 'i')){
|
if(strstr($params, 'v')){
|
if(!$app->string->is_word($string, $line, 'i')) $find[] = $line;
|
} else {
|
if($app->string->is_word($string, $line, 'i')) $find[] = $line;
|
}
|
} else {
|
if(strstr($params, 'v')){
|
if(!$app->string->is_word($string, $line)) $find[] = $line;
|
} else {
|
if($app->string->is_word($string, $line)) $find[] = $line;
|
}
|
}
|
}
|
}
|
if(is_array($find)){
|
$ret_val = implode("\n", $find);
|
if(substr($ret_val,-1) != "\n") $ret_val .= "\n";
|
$find = NULL;
|
return $ret_val;
|
} else {
|
return false;
|
}
|
}
|
|
function cut($content, $field, $delimiter = ':'){
|
global $app;
|
$content = $app->file->unix_nl($content);
|
$lines = explode("\n", $content);
|
foreach($lines as $line){
|
$elms = explode($delimiter, $line);
|
$find[] = $elms[($field-1)];
|
}
|
if(is_array($find)){
|
$ret_val = implode("\n", $find);
|
if(substr($ret_val,-1) != "\n") $ret_val .= "\n";
|
$find = NULL;
|
return $ret_val;
|
} else {
|
return false;
|
}
|
}
|
|
function cat($file){
|
global $app;
|
return $app->file->rf($file);
|
}
|
|
function daemon_init($daemon, $action){
|
// $action = start|stop|restart|reload
|
global $app;
|
$dist = $this->server_conf["dist"];
|
$dist_init_scripts = $this->server_conf["dist_init_scripts"];
|
if(!strstr($dist, "freebsd")){
|
$app->log->caselog("$dist_init_scripts/$daemon $action &> /dev/null", $this->FILE, __LINE__);
|
} else {
|
if(is_file($dist_init_scripts."/".$daemon.".sh") || is_link($dist_init_scripts."/".$daemon.".sh")){
|
if($action == "start" || $action == "stop"){
|
$app->log->caselog($dist_init_scripts."/".$daemon.".sh ".$action." &> /dev/null", $this->FILE, __LINE__);
|
} else {
|
$app->log->caselog($dist_init_scripts."/".$daemon.".sh stop &> /dev/null", $this->FILE, __LINE__);
|
sleep(3);
|
$app->log->caselog($dist_init_scripts."/".$daemon.".sh start &> /dev/null", $this->FILE, __LINE__);
|
}
|
} else {
|
if(is_file($dist_init_scripts."/".$daemon) || is_link($dist_init_scripts."/".$daemon)){
|
if($action == "start" || $action == "stop"){
|
$app->log->caselog($dist_init_scripts."/".$daemon." ".$action." &> /dev/null", $this->FILE, __LINE__);
|
} else {
|
$app->log->caselog($dist_init_scripts."/".$daemon." stop &> /dev/null", $this->FILE, __LINE__);
|
sleep(3);
|
$app->log->caselog($dist_init_scripts."/".$daemon." start &> /dev/null", $this->FILE, __LINE__);
|
}
|
} else {
|
if(is_file("/etc/rc.d/".$daemon) || is_link("/etc/rc.d/".$daemon)){
|
if($action == "start" || $action == "stop"){
|
$app->log->caselog("/etc/rc.d/".$daemon." ".$action." &> /dev/null", $this->FILE, __LINE__);
|
} else {
|
$app->log->caselog("/etc/rc.d/".$daemon." stop &> /dev/null", $this->FILE, __LINE__);
|
sleep(3);
|
$app->log->caselog("/etc/rc.d/".$daemon." start &> /dev/null", $this->FILE, __LINE__);
|
}
|
}
|
}
|
}
|
}
|
}
|
|
function netmask($netmask){
|
list($f1,$f2,$f3,$f4) = explode(".", trim($netmask));
|
$bin = str_pad(decbin($f1),8,"0",STR_PAD_LEFT).str_pad(decbin($f2),8,"0",STR_PAD_LEFT).str_pad(decbin($f3),8,"0",STR_PAD_LEFT).str_pad(decbin($f4),8,"0",STR_PAD_LEFT);
|
$parts = explode("0", $bin);
|
$bin = str_pad($parts[0], 32, "0", STR_PAD_RIGHT);
|
$bin = wordwrap($bin, 8, ".", 1);
|
list($f1,$f2,$f3,$f4) = explode(".", trim($bin));
|
return bindec($f1).".".bindec($f2).".".bindec($f3).".".bindec($f4);
|
}
|
|
function binary_netmask($netmask){
|
list($f1,$f2,$f3,$f4) = explode(".", trim($netmask));
|
$bin = str_pad(decbin($f1),8,"0",STR_PAD_LEFT).str_pad(decbin($f2),8,"0",STR_PAD_LEFT).str_pad(decbin($f3),8,"0",STR_PAD_LEFT).str_pad(decbin($f4),8,"0",STR_PAD_LEFT);
|
$parts = explode("0", $bin);
|
return substr_count($parts[0], "1");
|
}
|
|
function network($ip, $netmask){
|
$netmask = $this->netmask($netmask);
|
list($f1,$f2,$f3,$f4) = explode(".", $netmask);
|
$netmask_bin = str_pad(decbin($f1),8,"0",STR_PAD_LEFT).str_pad(decbin($f2),8,"0",STR_PAD_LEFT).str_pad(decbin($f3),8,"0",STR_PAD_LEFT).str_pad(decbin($f4),8,"0",STR_PAD_LEFT);
|
list($f1,$f2,$f3,$f4) = explode(".", $ip);
|
$ip_bin = str_pad(decbin($f1),8,"0",STR_PAD_LEFT).str_pad(decbin($f2),8,"0",STR_PAD_LEFT).str_pad(decbin($f3),8,"0",STR_PAD_LEFT).str_pad(decbin($f4),8,"0",STR_PAD_LEFT);
|
for($i=0;$i<32;$i++){
|
$network_bin .= substr($netmask_bin,$i,1) * substr($ip_bin,$i,1);
|
}
|
$network_bin = wordwrap($network_bin, 8, ".", 1);
|
list($f1,$f2,$f3,$f4) = explode(".", trim($network_bin));
|
return bindec($f1).".".bindec($f2).".".bindec($f3).".".bindec($f4);
|
}
|
|
function broadcast($ip, $netmask){
|
$netmask = $this->netmask($netmask);
|
$binary_netmask = $this->binary_netmask($netmask);
|
list($f1,$f2,$f3,$f4) = explode(".", $ip);
|
$ip_bin = str_pad(decbin($f1),8,"0",STR_PAD_LEFT).str_pad(decbin($f2),8,"0",STR_PAD_LEFT).str_pad(decbin($f3),8,"0",STR_PAD_LEFT).str_pad(decbin($f4),8,"0",STR_PAD_LEFT);
|
$broadcast_bin = str_pad(substr($ip_bin, 0, $binary_netmask),32,"1",STR_PAD_RIGHT);
|
$broadcast_bin = wordwrap($broadcast_bin, 8, ".", 1);
|
list($f1,$f2,$f3,$f4) = explode(".", trim($broadcast_bin));
|
return bindec($f1).".".bindec($f2).".".bindec($f3).".".bindec($f4);
|
}
|
|
function network_info(){
|
$dist = $this->server_conf["dist"];
|
ob_start();
|
passthru("ifconfig");
|
$output = ob_get_contents();
|
ob_end_clean();
|
$lines = explode("\n", $output);
|
foreach($lines as $line){
|
$elms = explode(" ", $line);
|
if(trim($elms[0]) != "" && substr($elms[0],0,1) != "\t"){
|
$elms[0] = trim($elms[0]);
|
if(strstr($dist, "freebsd")) $elms[0] = substr($elms[0],0,-1);
|
$interfaces[] = $elms[0];
|
}
|
}
|
if(!empty($interfaces)){
|
foreach($interfaces as $interface){
|
ob_start();
|
if(!strstr($dist, "freebsd")){
|
passthru("ifconfig ".$interface." | grep -iw 'inet' | cut -f2 -d: | cut -f1 -d' '");
|
}else {
|
passthru("ifconfig ".$interface." | grep -iw 'inet' | grep -iv 'inet6' | cut -f2 -d' '");
|
}
|
$output = trim(ob_get_contents());
|
ob_end_clean();
|
if($output != ""){
|
$ifconfig["INTERFACE"][$interface] = $output;
|
$ifconfig["IP"][$output] = $interface;
|
}
|
}
|
if(!empty($ifconfig)){
|
return $ifconfig;
|
} else {
|
return false;
|
}
|
} else {
|
return false;
|
}
|
}
|
|
function network_config(){
|
$ifconfig = $this->network_info();
|
if($ifconfig){
|
$main_interface = $ifconfig["IP"][$this->server_conf["server_ip"]];
|
if(strstr($main_interface, ":")){
|
$parts = explode(":", $main_interface);
|
$main_interface = trim($parts[0]);
|
}
|
if($main_interface != ""){
|
$ips = $this->data["isp_server_ip"];
|
if(!empty($ips)){
|
foreach($ips as $ip){
|
if(!isset($ifconfig["IP"][$ip["server_ip"]])){
|
$to_set[] = $ip["server_ip"];
|
} else {
|
unset($ifconfig["IP"][$ip["server_ip"]]);
|
}
|
}
|
if(!empty($ifconfig["IP"])){
|
foreach($ifconfig["IP"] as $key => $val){
|
if(!strstr($val, "lo") && !strstr($val, "lp") && strstr($val, $main_interface)){
|
exec("ifconfig ".$val." down &> /dev/null");
|
unset($ifconfig["INTERFACE"][$val]);
|
}
|
}
|
}
|
if(!empty($to_set)){
|
foreach($to_set as $to){
|
$i = 0;
|
while($i >= 0){
|
if(isset($ifconfig["INTERFACE"][$main_interface.":".$i])){
|
$i++;
|
} else {
|
$new_interface = $main_interface.":".$i;
|
$i = -1;
|
}
|
}
|
exec("ifconfig ".$new_interface." ".$to." netmask ".$this->server_conf["server_netzmaske"]." up &> /dev/null");
|
$ifconfig["INTERFACE"][$new_interface] = $to;
|
}
|
}
|
}
|
}
|
}
|
}
|
|
function quota_dirs(){
|
global $app;
|
$content = $app->file->unix_nl($app->file->no_comments("/etc/fstab"));
|
$lines = explode("\n", $content);
|
foreach($lines as $line){
|
$line = trim($line);
|
if($line != ""){
|
$elms = explode("\t", $line);
|
foreach($elms as $elm){
|
if(trim($elm) != "") $f[] = $elm;
|
}
|
if(!empty($f) && stristr($f[3], "userquota") && stristr($f[3], "groupquota")){
|
$q_dirs[] = trim($f[1]);
|
}
|
unset($f);
|
}
|
}
|
if(!empty($q_dirs)){
|
return $q_dirs;
|
} else {
|
return false;
|
}
|
}
|
|
function make_trashscan(){
|
global $app;
|
//trashscan erstellen
|
// Template Öffnen
|
$app->tpl->clear_all();
|
$app->tpl->define( array(table => "trashscan.master"));
|
|
if(!isset($this->server_conf["virusadmin"]) || trim($this->server_conf["virusadmin"]) == "") $this->server_conf["virusadmin"] = "admispconfig@localhost";
|
if(substr($this->server_conf["virusadmin"],0,1) == "#"){
|
$notify = "no";
|
} else {
|
$notify = "yes";
|
}
|
|
// Variablen zuweisen
|
$app->tpl->assign( array(VIRUSADMIN => $this->server_conf["virusadmin"],
|
NOTIFICATION => $notify));
|
|
$app->tpl->parse(TABLE, table);
|
|
$trashscan_text = $app->tpl->fetch();
|
|
$datei = "/home/admispconfig/ispconfig/tools/clamav/bin/trashscan";
|
$app->file->wf($datei, $trashscan_text);
|
|
exec("chown admispconfig:admispconfig $datei &> /dev/null");
|
exec("chmod 755 $datei");
|
}
|
|
function get_time(){
|
$addr = "http://www.ispconfig.org/";
|
$timeout = 1;
|
$url_parts = parse_url($addr);
|
$path = $url_parts["path"];
|
$port = 80;
|
$urlHandle = @fsockopen($url_parts["host"], $port, $errno, $errstr, $timeout);
|
if ($urlHandle){
|
socket_set_timeout($urlHandle, $timeout);
|
|
$urlString = "GET $path HTTP/1.0\r\nHost: ".$url_parts["host"]."\r\nConnection: Keep-Alive\r\nUser-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)\r\n";
|
if ($user) $urlString .= "Authorization: Basic ".base64_encode("$user:$pass")."\r\n";
|
$urlString .= "\r\n";
|
fputs($urlHandle, $urlString);
|
|
$month["Jan"] = "01";
|
$month["Feb"] = "02";
|
$month["Mar"] = "03";
|
$month["Apr"] = "04";
|
$month["May"] = "05";
|
$month["Jun"] = "06";
|
$month["Jul"] = "07";
|
$month["Aug"] = "08";
|
$month["Sep"] = "09";
|
$month["Oct"] = "10";
|
$month["Nov"] = "11";
|
$month["Dec"] = "12";
|
$c = 0;
|
$l = 0;
|
$startzeit = time();
|
while(!feof($urlHandle) && $c < 2 && $l == 0){
|
$line = trim(fgets($urlHandle,128));
|
$response .= $line;
|
$c = time() - $startzeit;
|
if($line == "" || substr($line, 0, 5) == "Date:") $l += 1; // nur den Header auslesen
|
if(substr($line, 0, 5) == "Date:"){
|
$parts = explode(" ", $line);
|
$tag = $parts[2];
|
$monat = $month[$parts[3]];
|
$jahr = $parts[4];
|
list($stunde, $minute, $sekunde) = explode(":", $parts[5]);
|
$timestamp = mktime($stunde,$minute,$sekunde,$monat,$tag,$jahr);
|
}
|
}
|
|
@fclose($urlHandle);
|
|
return $timestamp;
|
} else {
|
@fclose($urlHandle);
|
return false;
|
}
|
}
|
|
}
|
?>
|
