From ad955792a8ade5c0015aa3d68f86b1035c1acc31 Mon Sep 17 00:00:00 2001
From: Marius Cramer <m.cramer@pixcept.de>
Date: Wed, 22 Jan 2014 11:30:52 -0500
Subject: [PATCH] Fixed bug from previous commit
---
install/lib/install.lib.php | 548 +++++++++++++++++++++++++++++++----------------------
1 files changed, 319 insertions(+), 229 deletions(-)
diff --git a/install/lib/install.lib.php b/install/lib/install.lib.php
index ea8ac03..501cf3b 100644
--- a/install/lib/install.lib.php
+++ b/install/lib/install.lib.php
@@ -7,14 +7,14 @@
Redistribution and use in source and binary forms, with or without modification,
are permitted provided that the following conditions are met:
- * Redistributions of source code must retain the above copyright notice,
- this list of conditions and the following disclaimer.
- * Redistributions in binary form must reproduce the above copyright notice,
- this list of conditions and the following disclaimer in the documentation
- and/or other materials provided with the distribution.
- * Neither the name of ISPConfig nor the names of its contributors
- may be used to endorse or promote products derived from this software without
- specific prior written permission.
+ * Redistributions of source code must retain the above copyright notice,
+ this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright notice,
+ this list of conditions and the following disclaimer in the documentation
+ and/or other materials provided with the distribution.
+ * Neither the name of ISPConfig nor the names of its contributors
+ may be used to endorse or promote products derived from this software without
+ specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
@@ -47,7 +47,7 @@
{
echo "Argument $i : $argv[$i] \n";
}
-?>
+?>
*/
error_reporting(E_ALL|E_STRICT);
@@ -60,106 +60,113 @@
// This is the same code as in server/lib/classes/monitor_tools.inc.php
// So if you change it here, you also have to change it in there!
function get_distname() {
-
+
$distname = '';
$distver = '';
$distid = '';
$distbaseid = '';
-
+
//** Debian or Ubuntu
if(file_exists('/etc/debian_version')) {
- if (strstr(trim(file_get_contents('/etc/issue')), 'Ubuntu')) {
- if (strstr(trim(file_get_contents('/etc/issue')), 'LTS')) {
- $lts=" LTS";
- }else{
- $lts="";
- }
- $issue=file_get_contents('/etc/issue');
- $distname = 'Ubuntu';
- $distid = 'debian40';
- $distbaseid = 'debian';
- $ver = explode(' ',$issue);
- $ver = array_filter($ver);
- $ver = next($ver);
- $mainver = explode('.',$ver);
- $mainver = array_filter($mainver);
- $mainver = current($mainver).'.'.next($mainver);
- switch ($mainver){
- case "12.10":
- $relname = "(Quantal Quetzal)";
- break;
- case "12.04":
- $relname = "(Precise Pangolin)";
- break;
- case "11.10":
- $relname = "(Oneiric Ocelot)";
- break;
- case "11.14":
- $relname = "(Natty Narwhal)";
- break;
- case "10.10":
- $relname = "(Maverick Meerkat)";
- break;
- case "10.04":
- $relname = "(Lucid Lynx)";
- break;
- case "9.10":
- $relname = "(Karmic Koala)";
- break;
- case "9.04":
- $relname = "(Jaunty Jackpole)";
- break;
- case "8.10":
- $relname = "(Intrepid Ibex)";
- break;
- case "8.04":
- $relname = "(Hardy Heron)";
- break;
- case "7.10":
- $relname = "(Gutsy Gibbon)";
- break;
- case "7.04":
- $relname = "(Feisty Fawn)";
- break;
- case "6.10":
- $relname = "(Edgy Eft)";
- break;
- case "6.06":
- $relname = "(Dapper Drake)";
- break;
- case "5.10":
- $relname = "(Breezy Badger)";
- break;
- case "5.04":
- $relname = "(Hoary Hedgehog)";
- break;
- case "4.10":
- $relname = "(Warty Warthog)";
- break;
- default:
- $relname = "UNKNOWN";
- }
- $distver = $ver.$lts." ".$relname;
- echo $distver;
- } elseif(trim(file_get_contents('/etc/debian_version')) == '4.0') {
+ if (strstr(trim(file_get_contents('/etc/issue')), 'Ubuntu')) {
+ if (strstr(trim(file_get_contents('/etc/issue')), 'LTS')) {
+ $lts=" LTS";
+ } else {
+ $lts="";
+ }
+
+ $issue=file_get_contents('/etc/issue');
+ $distname = 'Ubuntu';
+ $distid = 'debian40';
+ $distbaseid = 'debian';
+ $ver = explode(' ', $issue);
+ $ver = array_filter($ver);
+ $ver = next($ver);
+ $mainver = explode('.', $ver);
+ $mainver = array_filter($mainver);
+ $mainver = current($mainver).'.'.next($mainver);
+ switch ($mainver){
+ case "12.10":
+ $relname = "(Quantal Quetzal)";
+ break;
+ case "12.04":
+ $relname = "(Precise Pangolin)";
+ break;
+ case "11.10":
+ $relname = "(Oneiric Ocelot)";
+ break;
+ case "11.14":
+ $relname = "(Natty Narwhal)";
+ break;
+ case "10.10":
+ $relname = "(Maverick Meerkat)";
+ break;
+ case "10.04":
+ $relname = "(Lucid Lynx)";
+ break;
+ case "9.10":
+ $relname = "(Karmic Koala)";
+ break;
+ case "9.04":
+ $relname = "(Jaunty Jackpole)";
+ break;
+ case "8.10":
+ $relname = "(Intrepid Ibex)";
+ break;
+ case "8.04":
+ $relname = "(Hardy Heron)";
+ break;
+ case "7.10":
+ $relname = "(Gutsy Gibbon)";
+ break;
+ case "7.04":
+ $relname = "(Feisty Fawn)";
+ break;
+ case "6.10":
+ $relname = "(Edgy Eft)";
+ break;
+ case "6.06":
+ $relname = "(Dapper Drake)";
+ break;
+ case "5.10":
+ $relname = "(Breezy Badger)";
+ break;
+ case "5.04":
+ $relname = "(Hoary Hedgehog)";
+ break;
+ case "4.10":
+ $relname = "(Warty Warthog)";
+ break;
+ default:
+ $relname = "UNKNOWN";
+ }
+ $distver = $ver.$lts." ".$relname;
+ swriteln("Operating System: ".$distver."\n");
+ } elseif(trim(file_get_contents('/etc/debian_version')) == '4.0') {
$distname = 'Debian';
$distver = '4.0';
$distid = 'debian40';
$distbaseid = 'debian';
swriteln("Operating System: Debian 4.0 or compatible\n");
- } elseif(strstr(trim(file_get_contents('/etc/debian_version')),'5.0')) {
+ } elseif(strstr(trim(file_get_contents('/etc/debian_version')), '5.0')) {
$distname = 'Debian';
$distver = 'Lenny';
$distid = 'debian40';
$distbaseid = 'debian';
swriteln("Operating System: Debian Lenny or compatible\n");
- } elseif(strstr(trim(file_get_contents('/etc/debian_version')),'6.0') || trim(file_get_contents('/etc/debian_version')) == 'squeeze/sid') {
+ } elseif(strstr(trim(file_get_contents('/etc/debian_version')), '6.0') || trim(file_get_contents('/etc/debian_version')) == 'squeeze/sid') {
$distname = 'Debian';
$distver = 'Squeeze/Sid';
$distid = 'debian60';
$distbaseid = 'debian';
swriteln("Operating System: Debian 6.0 (Squeeze/Sid) or compatible\n");
- } else {
+ } elseif(strstr(trim(file_get_contents('/etc/debian_version')), '7.0') || strstr(trim(file_get_contents('/etc/debian_version')), '7.1') || trim(file_get_contents('/etc/debian_version')) == 'wheezy/sid') {
+ $distname = 'Debian';
+ $distver = 'Wheezy/Sid';
+ $distid = 'debian60';
+ $distbaseid = 'debian';
+ swriteln("Operating System: Debian 7.0 (Wheezy/Sid) or compatible\n");
+ } else {
$distname = 'Debian';
$distver = 'Unknown';
$distid = 'debian40';
@@ -167,22 +174,22 @@
swriteln("Operating System: Debian or compatible, unknown version.\n");
}
}
-
+
//** OpenSuSE
elseif(file_exists('/etc/SuSE-release')) {
- if(stristr(file_get_contents('/etc/SuSE-release'),'11.0')) {
+ if(stristr(file_get_contents('/etc/SuSE-release'), '11.0')) {
$distname = 'openSUSE';
$distver = '11.0';
$distid = 'opensuse110';
$distbaseid = 'opensuse';
swriteln("Operating System: openSUSE 11.0 or compatible\n");
- } elseif(stristr(file_get_contents('/etc/SuSE-release'),'11.1')) {
+ } elseif(stristr(file_get_contents('/etc/SuSE-release'), '11.1')) {
$distname = 'openSUSE';
$distver = '11.1';
$distid = 'opensuse110';
$distbaseid = 'opensuse';
swriteln("Operating System: openSUSE 11.1 or compatible\n");
- } elseif(stristr(file_get_contents('/etc/SuSE-release'),'11.2')) {
+ } elseif(stristr(file_get_contents('/etc/SuSE-release'), '11.2')) {
$distname = 'openSUSE';
$distver = '11.2';
$distid = 'opensuse112';
@@ -196,44 +203,44 @@
swriteln("Operating System: openSUSE or compatible, unknown version.\n");
}
}
-
-
+
+
//** Redhat
elseif(file_exists('/etc/redhat-release')) {
-
+
$content = file_get_contents('/etc/redhat-release');
-
- if(stristr($content,'Fedora release 9 (Sulphur)')) {
+
+ if(stristr($content, 'Fedora release 9 (Sulphur)')) {
$distname = 'Fedora';
$distver = '9';
$distid = 'fedora9';
$distbaseid = 'fedora';
swriteln("Operating System: Fedora 9 or compatible\n");
- } elseif(stristr($content,'Fedora release 10 (Cambridge)')) {
+ } elseif(stristr($content, 'Fedora release 10 (Cambridge)')) {
$distname = 'Fedora';
$distver = '10';
$distid = 'fedora9';
$distbaseid = 'fedora';
swriteln("Operating System: Fedora 10 or compatible\n");
- } elseif(stristr($content,'Fedora release 10')) {
+ } elseif(stristr($content, 'Fedora release 10')) {
$distname = 'Fedora';
$distver = '11';
$distid = 'fedora9';
$distbaseid = 'fedora';
swriteln("Operating System: Fedora 11 or compatible\n");
- } elseif(stristr($content,'CentOS release 5.2 (Final)')) {
+ } elseif(stristr($content, 'CentOS release 5.2 (Final)')) {
$distname = 'CentOS';
$distver = '5.2';
$distid = 'centos52';
$distbaseid = 'fedora';
swriteln("Operating System: CentOS 5.2 or compatible\n");
- } elseif(stristr($content,'CentOS release 5.3 (Final)')) {
+ } elseif(stristr($content, 'CentOS release 5.3 (Final)')) {
$distname = 'CentOS';
$distver = '5.3';
$distid = 'centos53';
$distbaseid = 'fedora';
swriteln("Operating System: CentOS 5.3 or compatible\n");
- } elseif(stristr($content,'CentOS release 5')) {
+ } elseif(stristr($content, 'CentOS release 5')) {
$distname = 'CentOS';
$distver = 'Unknown';
$distid = 'centos53';
@@ -247,29 +254,29 @@
swriteln("Operating System: Redhat or compatible, unknown version.\n");
}
}
-
+
//** Gentoo
- elseif(file_exists('/etc/gentoo-release')) {
-
- $content = file_get_contents('/etc/gentoo-release');
-
- preg_match_all('/([0-9]{1,2})/', $content, $version);
- $distname = 'Gentoo';
- $distver = $version[0][0].$version[0][1];
- $distid = 'gentoo';
- $distbaseid = 'gentoo';
- swriteln("Operating System: Gentoo $distver or compatible\n");
-
+ elseif(file_exists('/etc/gentoo-release')) {
+
+ $content = file_get_contents('/etc/gentoo-release');
+
+ preg_match_all('/([0-9]{1,2})/', $content, $version);
+ $distname = 'Gentoo';
+ $distver = $version[0][0].$version[0][1];
+ $distid = 'gentoo';
+ $distbaseid = 'gentoo';
+ swriteln("Operating System: Gentoo $distver or compatible\n");
+
} else {
die('Unrecognized GNU/Linux distribution');
}
-
+
return array('name' => $distname, 'version' => $distver, 'id' => $distid, 'baseid' => $distbaseid);
}
function sread() {
- $input = fgets(STDIN);
- return rtrim($input);
+ $input = fgets(STDIN);
+ return rtrim($input);
}
function swrite($text = '') {
@@ -281,7 +288,7 @@
}
function ilog($msg){
- exec("echo `date` \"- [ISPConfig] - \"".$msg.' >> '.ISPC_LOG_FILE);
+ exec("echo `date` \"- [ISPConfig] - \"".$msg.' >> '.ISPC_LOG_FILE);
}
function error($msg){
@@ -290,7 +297,7 @@
}
function caselog($command, $file = '', $line = '', $success = '', $failure = ''){
- exec($command,$arr,$ret_val);
+ exec($command, $arr, $ret_val);
$arr = NULL;
if(!empty($file) && !empty($line)){
$pre = $file.', Line '.$line.': ';
@@ -338,10 +345,16 @@
return false;
}
+function rfsel($file, $file2) {
+ clearstatcache();
+ if(is_file($file)) return rf($file);
+ else return rf($file2);
+}
+
function rf($file){
clearstatcache();
if(is_file($file)) {
- if(!$fp = fopen ($file, 'rb')){
+ if(!$fp = fopen($file, 'rb')){
ilog('WARNING: could not open file '.$file);
}
return filesize($file) > 0 ? fread($fp, filesize($file)) : '';
@@ -352,7 +365,7 @@
function wf($file, $content){
mkdirs(dirname($file));
- if(!$fp = fopen ($file, 'wb')){
+ if(!$fp = fopen($file, 'wb')){
ilog('WARNING: could not open file '.$file);
}
fwrite($fp, $content);
@@ -361,18 +374,18 @@
function af($file, $content){
mkdirs(dirname($file));
- if(!$fp = fopen ($file, 'ab')){
+ if(!$fp = fopen($file, 'ab')){
ilog('WARNING: could not open file '.$file);
}
- fwrite($fp,$content);
+ fwrite($fp, $content);
fclose($fp);
}
function aftsl($file, $content){
- if(!$fp = fopen ($file, 'ab')){
+ if(!$fp = fopen($file, 'ab')){
ilog('WARNING: could not open file '.$file);
}
- fwrite($fp,$content);
+ fwrite($fp, $content);
fclose($fp);
}
@@ -415,7 +428,7 @@
if(strstr($line, $comment)){
$pos = strpos($line, $comment);
if($pos != 0){
- $new_lines[] = substr($line,0,$pos);
+ $new_lines[] = substr($line, 0, $pos);
}else{
$new_lines[] = '';
}
@@ -447,60 +460,60 @@
}
function is_word($string, $text, $params = ''){
- //* params: i ??
- return preg_match("/\b$string\b/$params", $text);
- /*
- if(preg_match("/\b$string\b/$params", $text)) {
- return true;
- } else {
- return false;
- }
- */
+ //* params: i ??
+ return preg_match("/\b$string\b/$params", $text);
+ /*
+ if(preg_match("/\b$string\b/$params", $text)) {
+ return true;
+ } else {
+ return false;
+ }
+ */
}
function grep($content, $string, $params = ''){
- // params: i, v, w
- $content = unix_nl($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($params, 'v')){
- if(!is_word($string, $line, 'i')) $find[] = $line;
- } else {
- if(is_word($string, $line, 'i')) $find[] = $line;
- }
- } else {
- if(strstr($params, 'v')){
- if(!is_word($string, $line)) $find[] = $line;
- } else {
- if(is_word($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;
- }
+ // params: i, v, w
+ $content = unix_nl($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($params, 'v')){
+ if(!is_word($string, $line, 'i')) $find[] = $line;
+ } else {
+ if(is_word($string, $line, 'i')) $find[] = $line;
+ }
+ } else {
+ if(strstr($params, 'v')){
+ if(!is_word($string, $line)) $find[] = $line;
+ } else {
+ if(is_word($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 $ret_val;
+ } else {
+ return false;
+ }
}
function edit_xinetd_conf($service){
@@ -542,7 +555,7 @@
$ini = str_replace("\r\n", "\n", $ini);
$lines = explode("\n", $ini);
foreach($lines as $line) {
- $line = trim($line);
+ $line = trim($line);
if($line != '') {
if(preg_match("/^\[([\w\d_]+)\]$/", $line, $matches)) {
$section = strtolower($matches[1]);
@@ -554,8 +567,8 @@
}
return $config;
}
-
-
+
+
//* Converts a config array to a string
function array_to_ini($config_array = '') {
if($config_array == '') $config_array = $this->config;
@@ -564,8 +577,8 @@
$content .= "[$section]\n";
foreach($data as $item => $value) {
if($item != ''){
- $content .= "$item=$value\n";
- }
+ $content .= "$item=$value\n";
+ }
}
$content .= "\n";
}
@@ -573,44 +586,44 @@
}
function is_user($user){
- global $mod;
- $user_datei = '/etc/passwd';
- $users = no_comments($user_datei);
- $lines = explode("\n", $users);
- if(is_array($lines)){
- foreach($lines as $line){
- if(trim($line) != ''){
- list($f1, $f2, $f3, $f4, $f5, $f6, $f7) = explode(':', $line);
- if($f1 == $user) return true;
- }
- }
- }
- return false;
+ global $mod;
+ $user_datei = '/etc/passwd';
+ $users = no_comments($user_datei);
+ $lines = explode("\n", $users);
+ if(is_array($lines)){
+ foreach($lines as $line){
+ if(trim($line) != ''){
+ list($f1, $f2, $f3, $f4, $f5, $f6, $f7) = explode(':', $line);
+ if($f1 == $user) return true;
+ }
+ }
+ }
+ return false;
}
function is_group($group){
- global $mod;
- $group_datei = '/etc/group';
- $groups = no_comments($group_datei);
- $lines = explode("\n", $groups);
- if(is_array($lines)){
- foreach($lines as $line){
- if(trim($line) != ''){
- list($f1, $f2, $f3, $f4) = explode(':', $line);
- if($f1 == $group) return true;
- }
- }
- }
- return false;
+ global $mod;
+ $group_datei = '/etc/group';
+ $groups = no_comments($group_datei);
+ $lines = explode("\n", $groups);
+ if(is_array($lines)){
+ foreach($lines as $line){
+ if(trim($line) != ''){
+ list($f1, $f2, $f3, $f4) = explode(':', $line);
+ if($f1 == $group) return true;
+ }
+ }
+ }
+ return false;
}
-function replaceLine($filename,$search_pattern,$new_line,$strict = 0,$append = 1) {
+function replaceLine($filename, $search_pattern, $new_line, $strict = 0, $append = 1) {
if($lines = @file($filename)) {
$out = '';
$found = 0;
foreach($lines as $line) {
if($strict == 0) {
- if(stristr($line,$search_pattern)) {
+ if(stristr($line, $search_pattern)) {
$out .= $new_line."\n";
$found = 1;
} else {
@@ -627,20 +640,20 @@
}
if($found == 0) {
//* add \n if the last line does not end with \n or \r
- if(substr($out,-1) != "\n" && substr($out,-1) != "\r") $out .= "\n";
+ if(substr($out, -1) != "\n" && substr($out, -1) != "\r") $out .= "\n";
//* add the new line at the end of the file
if($append == 1) $out .= $new_line."\n";
}
- file_put_contents($filename,$out);
+ file_put_contents($filename, $out);
}
}
-
-function removeLine($filename,$search_pattern,$strict = 0) {
+
+function removeLine($filename, $search_pattern, $strict = 0) {
if($lines = @file($filename)) {
$out = '';
foreach($lines as $line) {
if($strict == 0) {
- if(!stristr($line,$search_pattern)) {
+ if(!stristr($line, $search_pattern)) {
$out .= $line;
}
} else {
@@ -649,13 +662,30 @@
}
}
}
- file_put_contents($filename,$out);
+ file_put_contents($filename, $out);
}
}
+function hasLine($filename, $search_pattern, $strict = 0) {
+ if($lines = @file($filename)) {
+ foreach($lines as $line) {
+ if($strict == 0) {
+ if(stristr($line, $search_pattern)) {
+ return true;
+ }
+ } else {
+ if(trim($line) == $search_pattern) {
+ return true;
+ }
+ }
+ }
+ }
+ return false;
+}
+
function is_installed($appname) {
- exec('which '.escapeshellcmd($appname).' 2> /dev/null',$out,$returncode);
- if(isset($out[0]) && stristr($out[0],$appname) && $returncode == 0) {
+ exec('which '.escapeshellcmd($appname).' 2> /dev/null', $out, $returncode);
+ if(isset($out[0]) && stristr($out[0], $appname) && $returncode == 0) {
return true;
} else {
return false;
@@ -670,33 +700,33 @@
* 1 $current version is older then new version (update)
*/
-function compare_ispconfig_version($current,$new) {
+function compare_ispconfig_version($current, $new) {
if( $current == $new) {
return 0;
}
-
- $p = explode('.',$current);
+
+ $p = explode('.', $current);
$tmp = '';
$tmp .= str_pad(intval($p[0]), 3, '0', STR_PAD_LEFT);
$tmp .= (isset($p[1]))?str_pad(intval($p[1]), 3, '0', STR_PAD_LEFT):'000';
$tmp .= (isset($p[2]))?str_pad(intval($p[2]), 3, '0', STR_PAD_LEFT):'000';
$tmp .= (isset($p[3]))?str_pad(intval($p[3]), 3, '0', STR_PAD_LEFT):'000';
$current = $tmp;
-
- $p = explode('.',$new);
+
+ $p = explode('.', $new);
$tmp = '';
$tmp .= str_pad(intval($p[0]), 3, '0', STR_PAD_LEFT);
$tmp .= (isset($p[1]))?str_pad(intval($p[1]), 3, '0', STR_PAD_LEFT):'000';
$tmp .= (isset($p[2]))?str_pad(intval($p[2]), 3, '0', STR_PAD_LEFT):'000';
$tmp .= (isset($p[3]))?str_pad(intval($p[3]), 3, '0', STR_PAD_LEFT):'000';
$new = $tmp;
-
+
if($new > $current) {
return 1;
} else {
return -1;
}
-
+
}
/*
@@ -712,11 +742,11 @@
$ispconfig_vhost_file = $conf['apache']['vhost_conf_dir'].'/ispconfig.vhost';
$regex = '/\<VirtualHost.*\:(\d{1,})\>/';
}
-
+
if(is_file($ispconfig_vhost_file)) {
$tmp = file_get_contents($ispconfig_vhost_file);
- preg_match($regex,$tmp,$matches);
- $port_number = intval($matches[1]);
+ preg_match($regex, $tmp, $matches);
+ $port_number = @intval($matches[1]);
if($port_number > 0) {
return $port_number;
} else {
@@ -735,7 +765,7 @@
if(is_file($ispconfig_vhost_file)) {
$tmp = file_get_contents($ispconfig_vhost_file);
- if(stristr($tmp,'SSLCertificateFile')) {
+ if(stristr($tmp, 'SSLCertificateFile')) {
return true;
} else {
return false;
@@ -743,6 +773,66 @@
}
}
+/**
+ Function to find the hash file for timezone detection
+ (c) 2012 Marius Cramer, pixcept KG, m.cramer@pixcept.de
+ */
+
+
+function find_hash_file($hash, $dir, $basedir = '') {
+ $res = opendir($dir);
+ if(!$res) return false;
+
+ if(substr($basedir, -1) === '/') $basedir = substr($basedir, 0, strlen($basedir) - 1);
+ if(substr($dir, -1) === '/') $dir = substr($dir, 0, strlen($dir) - 1);
+ if($basedir === '') $basedir = $dir;
+
+ while($cur = readdir($res)) {
+ if($cur == '.' || $cur == '..') continue;
+ $entry = $dir.'/'.$cur;
+ if(is_dir($entry)) {
+ $result = find_hash_file($hash, $entry, $basedir);
+ if($result !== false) return $result;
+ } elseif(md5_file($entry) === $hash) {
+ $entry = substr($entry, strlen($basedir) + 1);
+ if(substr($entry, 0, 7) === '/posix/') $entry = substr($entry, 7);
+ return $entry;
+ }
+ }
+ closedir($res);
+ return false;
+}
+
+
+/**
+ Function to get the timezone of the Linux system
+ (c) 2012 Marius Cramer, pixcept KG, m.cramer@pixcept.de
+ */
+function get_system_timezone() {
+ $timezone = false;
+ if(file_exists('/etc/timezone') && is_readable('/etc/timezone')) {
+ $timezone = trim(file_get_contents('/etc/timezone'));
+ if(file_exists('/usr/share/zoneinfo/' . $timezone) == false) $timezone = false;
+ }
+
+ if(!$timezone && is_link('/etc/localtime')) {
+ $timezone = readlink('/etc/localtime');
+ $timezone = str_replace('/usr/share/zoneinfo/', '', $timezone);
+ if(substr($timezone, 0, 6) === 'posix/') $timezone = substr($timezone, 6);
+ } elseif(!$timezone) {
+ $hash = md5_file('/etc/localtime');
+ $timezone = find_hash_file($hash, '/usr/share/zoneinfo');
+ }
+
+ if(!$timezone) {
+ exec('date +%Z', $tzinfo);
+ $timezone = $tzinfo[0];
+ }
+
+ if(substr($timezone, 0, 1) === '/') $timezone = substr($timezone, 1);
+
+ return $timezone;
+}
?>
--
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