From aa370627b211a51dc46891cfa4b6e3d2ef3e52db Mon Sep 17 00:00:00 2001
From: mcramer <m.cramer@pixcept.de>
Date: Tue, 16 Jul 2013 10:45:17 -0400
Subject: [PATCH] - Fixed FS#2924 - the month will not set automatically in the autoresponder by click now   Along with this fixed some display problems with the combo boxes introduced in 3.0.5.   Some fields were not correctly displayed with the predefined values if value and text of the underlying option element differ.

---
 install/lib/install.lib.php |  313 +++++++++++++++++++++++++++++++--------------------
 1 files changed, 190 insertions(+), 123 deletions(-)

diff --git a/install/lib/install.lib.php b/install/lib/install.lib.php
index 63c4abf..9c61759 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);
@@ -60,12 +60,12 @@
 //   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')) {
@@ -141,7 +141,7 @@
 					$relname = "UNKNOWN";
 			}
 			$distver = $ver.$lts." ".$relname;
-			swriteln("Operating System: ".$distver."\n");		
+			swriteln("Operating System: ".$distver."\n");
 		} elseif(trim(file_get_contents('/etc/debian_version')) == '4.0') {
 			$distname = 'Debian';
 			$distver = '4.0';
@@ -160,7 +160,13 @@
 			$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';
@@ -168,7 +174,7 @@
 			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')) {
@@ -197,13 +203,13 @@
 			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)')) {
 			$distname = 'Fedora';
 			$distver = '9';
@@ -248,29 +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 = '') {
@@ -282,7 +288,7 @@
 }
 
 function ilog($msg){
-  	exec("echo `date` \"- [ISPConfig] - \"".$msg.' >> '.ISPC_LOG_FILE);
+		exec("echo `date` \"- [ISPConfig] - \"".$msg.' >> '.ISPC_LOG_FILE);
 }
 
 function error($msg){
@@ -337,6 +343,12 @@
 		return $ret_val;
 	}
 	return false;
+}
+
+function rfsel($file, $file2) {
+    clearstatcache();
+    if(is_file($file)) return rf($file);
+    else return rf($file2);
 }
 
 function rf($file){
@@ -448,60 +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){
@@ -543,7 +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]);
@@ -555,8 +567,8 @@
 	}
 	return $config;
 }
-	
-	
+
+
 //* Converts a config array to a string
 function array_to_ini($config_array = '') {
 	if($config_array == '') $config_array = $this->config;
@@ -565,8 +577,8 @@
 		$content .= "[$section]\n";
 		foreach($data as $item => $value) {
 			if($item != ''){
-                $content .= "$item=$value\n";
-            }
+								$content .= "$item=$value\n";
+						}
 		}
 		$content .= "\n";
 	}
@@ -574,35 +586,35 @@
 }
 
 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,$append = 1) {
@@ -635,7 +647,7 @@
 		file_put_contents($filename,$out);
 	}
 }
-	
+
 function removeLine($filename,$search_pattern,$strict = 0) {
 	if($lines = @file($filename)) {
 		$out = '';
@@ -675,7 +687,7 @@
 	if( $current == $new) {
 		return 0;
 	}
-	
+
 	$p = explode('.',$current);
 	$tmp = '';
 	$tmp .= str_pad(intval($p[0]), 3, '0', STR_PAD_LEFT);
@@ -683,7 +695,7 @@
 	$tmp .= (isset($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);
 	$tmp = '';
 	$tmp .= str_pad(intval($p[0]), 3, '0', STR_PAD_LEFT);
@@ -691,13 +703,13 @@
 	$tmp .= (isset($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;
 	}
-	
+
 }
 
 /*
@@ -713,11 +725,11 @@
 		$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]);
+		$port_number = @intval($matches[1]);
 		if($port_number > 0) {
 			return $port_number;
 		} else {
@@ -744,6 +756,61 @@
 	}
 }
 
+/** 
+  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];
+    }
+
+    return $timezone;
+}
 
 
 ?>

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