gitlabFork/ISPConfig3.git - Solinfo Gitblit

Merge branch 'patch-1' into 'stable-3.1'

Till Brehm

2016-05-22 c2560aca4af9c7713d47fd6c0b988f901fc41968

commit \| author \| age
9200ad	1	<?php
T	2
	3	/*
	4	Copyright (c) 2007, Till Brehm, projektfarm Gmbh
	5	All rights reserved.
	6
	7	Redistribution and use in source and binary forms, with or without modification,
	8	are permitted provided that the following conditions are met:
	9
996bad	10	* Redistributions of source code must retain the above copyright notice,
M	11	this list of conditions and the following disclaimer.
	12	* Redistributions in binary form must reproduce the above copyright notice,
	13	this list of conditions and the following disclaimer in the documentation
	14	and/or other materials provided with the distribution.
	15	* Neither the name of ISPConfig nor the names of its contributors
	16	may be used to endorse or promote products derived from this software without
	17	specific prior written permission.
9200ad	18
T	19	THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
	20	ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
	21	WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
	22	IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
	23	INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
	24	BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
	25	DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
	26	OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
	27	NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
	28	EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
	29	*/
	30
	31	/*
	32	This function returns a string that describes the installed
10df6d	33	Linux distribution. e.g. debian40 for Debian GNU/Linux 4.0
9200ad	34	*/
T	35
c87c0a	36
P	37
	38	/*
	39	Comments to completion forever ;-)
	40	commandline arguments
	41	$argv[1]
	42
	43
	44	<?
	45	echo "Total argument passed are : $argc \n";
	46	for( $i = 0 ; $i <= $argc -1 ;$i++)
	47	{
	48	echo "Argument $i : $argv[$i] \n";
	49	}
996bad	50	?>
c87c0a	51
P	52	*/
	53	error_reporting(E_ALL\|E_STRICT);
	54
	55
	56	$FILE = realpath('../install.php');
	57
cc3fb3	58	//** Get distribution identifier
220bb9	59	//** IMPORTANT!
dead5c	60	// This is the same code as in server/lib/classes/monitor_tools.inc.php
beb172	61	// So if you change it here, you also have to change it in there!
9200ad	62	function get_distname() {
996bad	63
f629e2	64	$distname = '';
1b40a8	65	$distver = '';
T	66	$distid = '';
	67	$distbaseid = '';
996bad	68
f5daec	69	//** Debian or Ubuntu
UM	70	if (is_file('/etc/os-release') && stristr(file_get_contents('/etc/os-release'), 'Ubuntu')) {
	71	$os_release = file_get_contents('/etc/os-release');
	72	if (strstr(trim($os_release), 'LTS')) {
	73	$lts = " LTS";
	74	} else {
	75	$lts = "";
	76	}
	77
	78	preg_match("/.VERSION=\"(.)\".*/ui", $os_release, $ver);
	79	$ver = str_replace("LTS", "", $ver[1]);
	80	$ver = explode(" ", $ver, 2);
	81	$relname = end($ver);
	82	$relname = "(" . trim(trim($relname), "()") . ")";
	83	$distname = 'Ubuntu';
	84	$ver = reset($ver);
5b921e	85	if($ver == "16.04") {
AR	86	$distid = 'ubuntu1604';
	87	} else {
	88	$distid = 'debian40';
	89	}
f5daec	90	$distbaseid = 'debian';
UM	91	$distver = $ver . $lts . " " . $relname;
	92	swriteln("Operating System: " . $distver . "\n");
	93	} //** Debian / Ubuntu
	94	elseif(file_exists('/etc/debian_version')) {
f35123	95	if (strstr(trim(file_get_contents('/etc/issue')), 'Ubuntu')) {
T	96	if (strstr(trim(file_get_contents('/etc/issue')), 'LTS')) {
	97	$lts=" LTS";
	98	} else {
	99	$lts="";
	100	}
	101
	102	$issue=file_get_contents('/etc/issue');
	103	$distname = 'Ubuntu';
	104	$distid = 'debian40';
	105	$distbaseid = 'debian';
7fe908	106	$ver = explode(' ', $issue);
f35123	107	$ver = array_filter($ver);
T	108	$ver = next($ver);
7fe908	109	$mainver = explode('.', $ver);
f35123	110	$mainver = array_filter($mainver);
T	111	$mainver = current($mainver).'.'.next($mainver);
	112	switch ($mainver){
480fef	113	case "16.04":
TB	114	$relname = "(Xenial Xerus)";
	115	$distid = 'ubuntu1604';
	116	break;
0a0647	117	case "15.10":
TB	118	$relname = "(Wily Werewolf)";
	119	break;
68af0b	120	case "15.04":
TB	121	$relname = "(Vivid Vervet)";
	122	break;
bc04c3	123	case "14.10":
TB	124	$relname = "(Utopic Unicorn)";
	125	break;
be2cbb	126	case "14.04":
TB	127	$relname = "(Trusty Tahr)";
	128	break;
	129	case "13.10":
	130	$relname = "(Saucy Salamander)";
	131	break;
	132	case "13.04":
	133	$relname = "(Raring Ringtail)";
	134	break;
7fe908	135	case "12.10":
MC	136	$relname = "(Quantal Quetzal)";
f35123	137	break;
7fe908	138	case "12.04":
MC	139	$relname = "(Precise Pangolin)";
f35123	140	break;
7fe908	141	case "11.10":
MC	142	$relname = "(Oneiric Ocelot)";
f35123	143	break;
7fe908	144	case "11.14":
MC	145	$relname = "(Natty Narwhal)";
f35123	146	break;
7fe908	147	case "10.10":
MC	148	$relname = "(Maverick Meerkat)";
f35123	149	break;
7fe908	150	case "10.04":
MC	151	$relname = "(Lucid Lynx)";
f35123	152	break;
7fe908	153	case "9.10":
MC	154	$relname = "(Karmic Koala)";
f35123	155	break;
7fe908	156	case "9.04":
MC	157	$relname = "(Jaunty Jackpole)";
f35123	158	break;
7fe908	159	case "8.10":
f35123	160	$relname = "(Intrepid Ibex)";
T	161	break;
7fe908	162	case "8.04":
MC	163	$relname = "(Hardy Heron)";
f35123	164	break;
7fe908	165	case "7.10":
MC	166	$relname = "(Gutsy Gibbon)";
f35123	167	break;
7fe908	168	case "7.04":
MC	169	$relname = "(Feisty Fawn)";
f35123	170	break;
7fe908	171	case "6.10":
MC	172	$relname = "(Edgy Eft)";
f35123	173	break;
7fe908	174	case "6.06":
MC	175	$relname = "(Dapper Drake)";
f35123	176	break;
7fe908	177	case "5.10":
MC	178	$relname = "(Breezy Badger)";
f35123	179	break;
7fe908	180	case "5.04":
MC	181	$relname = "(Hoary Hedgehog)";
f35123	182	break;
7fe908	183	case "4.10":
MC	184	$relname = "(Warty Warthog)";
f35123	185	break;
7fe908	186	default:
MC	187	$relname = "UNKNOWN";
f35123	188	}
T	189	$distver = $ver.$lts." ".$relname;
996bad	190	swriteln("Operating System: ".$distver."\n");
f35123	191	} elseif(trim(file_get_contents('/etc/debian_version')) == '4.0') {
344393	192	$distname = 'Debian';
T	193	$distver = '4.0';
	194	$distid = 'debian40';
90511b	195	$distbaseid = 'debian';
03ade5	196	swriteln("Operating System: Debian 4.0 or compatible\n");
7fe908	197	} elseif(strstr(trim(file_get_contents('/etc/debian_version')), '5.0')) {
344393	198	$distname = 'Debian';
1cb2e1	199	$distver = 'Lenny';
344393	200	$distid = 'debian40';
90511b	201	$distbaseid = 'debian';
1cb2e1	202	swriteln("Operating System: Debian Lenny or compatible\n");
7fe908	203	} elseif(strstr(trim(file_get_contents('/etc/debian_version')), '6.0') \|\| trim(file_get_contents('/etc/debian_version')) == 'squeeze/sid') {
1cb2e1	204	$distname = 'Debian';
F	205	$distver = 'Squeeze/Sid';
94927b	206	$distid = 'debian60';
1cb2e1	207	$distbaseid = 'debian';
94927b	208	swriteln("Operating System: Debian 6.0 (Squeeze/Sid) or compatible\n");
82ff62	209	} elseif(strstr(trim(file_get_contents('/etc/debian_version')), '7.0') \|\| substr(trim(file_get_contents('/etc/debian_version')),0,2) == '7.' \|\| trim(file_get_contents('/etc/debian_version')) == 'wheezy/sid') {
996bad	210	$distname = 'Debian';
M	211	$distver = 'Wheezy/Sid';
d6aef1	212	$distid = 'debian60';
996bad	213	$distbaseid = 'debian';
d6aef1	214	swriteln("Operating System: Debian 7.0 (Wheezy/Sid) or compatible\n");
6a61a1	215	} elseif(strstr(trim(file_get_contents('/etc/debian_version')), '8') \|\| substr(trim(file_get_contents('/etc/debian_version')),0,1) == '8') {
TB	216	$distname = 'Debian';
	217	$distver = 'Jessie';
	218	$distid = 'debian60';
	219	$distbaseid = 'debian';
	220	swriteln("Operating System: Debian 8.0 (Jessie) or compatible\n");
996bad	221	} else {
1b40a8	222	$distname = 'Debian';
T	223	$distver = 'Unknown';
	224	$distid = 'debian40';
	225	$distbaseid = 'debian';
	226	swriteln("Operating System: Debian or compatible, unknown version.\n");
cc3fb3	227	}
O	228	}
996bad	229
7d89f5	230	//** OpenSuSE
e38d14	231	elseif(file_exists('/etc/SuSE-release')) {
7fe908	232	if(stristr(file_get_contents('/etc/SuSE-release'), '11.0')) {
344393	233	$distname = 'openSUSE';
T	234	$distver = '11.0';
	235	$distid = 'opensuse110';
90511b	236	$distbaseid = 'opensuse';
7d89f5	237	swriteln("Operating System: openSUSE 11.0 or compatible\n");
7fe908	238	} elseif(stristr(file_get_contents('/etc/SuSE-release'), '11.1')) {
a21c72	239	$distname = 'openSUSE';
T	240	$distver = '11.1';
	241	$distid = 'opensuse110';
	242	$distbaseid = 'opensuse';
	243	swriteln("Operating System: openSUSE 11.1 or compatible\n");
7fe908	244	} elseif(stristr(file_get_contents('/etc/SuSE-release'), '11.2')) {
1b40a8	245	$distname = 'openSUSE';
df7e6d	246	$distver = '11.2';
T	247	$distid = 'opensuse112';
1b40a8	248	$distbaseid = 'opensuse';
T	249	swriteln("Operating System: openSUSE 11.2 or compatible\n");
	250	} else {
	251	$distname = 'openSUSE';
	252	$distver = 'Unknown';
df7e6d	253	$distid = 'opensuse112';
1b40a8	254	$distbaseid = 'opensuse';
T	255	swriteln("Operating System: openSUSE or compatible, unknown version.\n");
a21c72	256	}
7d89f5	257	}
996bad	258
M	259
cc3fb3	260	//** Redhat
e38d14	261	elseif(file_exists('/etc/redhat-release')) {
996bad	262
0711af	263	$content = file_get_contents('/etc/redhat-release');
996bad	264
7fe908	265	if(stristr($content, 'Fedora release 9 (Sulphur)')) {
344393	266	$distname = 'Fedora';
T	267	$distver = '9';
	268	$distid = 'fedora9';
90511b	269	$distbaseid = 'fedora';
0711af	270	swriteln("Operating System: Fedora 9 or compatible\n");
7fe908	271	} elseif(stristr($content, 'Fedora release 10 (Cambridge)')) {
5939ea	272	$distname = 'Fedora';
F	273	$distver = '10';
	274	$distid = 'fedora9';
	275	$distbaseid = 'fedora';
	276	swriteln("Operating System: Fedora 10 or compatible\n");
7fe908	277	} elseif(stristr($content, 'Fedora release 10')) {
e08bdc	278	$distname = 'Fedora';
T	279	$distver = '11';
	280	$distid = 'fedora9';
	281	$distbaseid = 'fedora';
	282	swriteln("Operating System: Fedora 11 or compatible\n");
7fe908	283	} elseif(stristr($content, 'CentOS release 5.2 (Final)')) {
663619	284	$distname = 'CentOS';
T	285	$distver = '5.2';
	286	$distid = 'centos52';
	287	$distbaseid = 'fedora';
	288	swriteln("Operating System: CentOS 5.2 or compatible\n");
7fe908	289	} elseif(stristr($content, 'CentOS release 5.3 (Final)')) {
1b40a8	290	$distname = 'CentOS';
T	291	$distver = '5.3';
edebc4	292	$distid = 'centos53';
1b40a8	293	$distbaseid = 'fedora';
T	294	swriteln("Operating System: CentOS 5.3 or compatible\n");
7fe908	295	} elseif(stristr($content, 'CentOS release 5')) {
fb3a98	296	$distname = 'CentOS';
T	297	$distver = 'Unknown';
	298	$distid = 'centos53';
	299	$distbaseid = 'fedora';
	300	swriteln("Operating System: CentOS 5 or compatible\n");
be2cbb	301	} elseif(stristr($content, 'CentOS Linux release 6')) {
TB	302	$distname = 'CentOS';
	303	$distver = 'Unknown';
	304	$distid = 'centos53';
	305	$distbaseid = 'fedora';
	306	swriteln("Operating System: CentOS 6 or compatible\n");
2b8e51	307	} elseif(stristr($content, 'CentOS Linux release 7.2')) {
FS	308	$distname = 'CentOS';
	309	$distver = 'Unknown';
	310	$distid = 'centos72';
	311	$distbaseid = 'fedora';
	312	swriteln("Operating System: CentOS 7.2\n");
be2cbb	313	} elseif(stristr($content, 'CentOS Linux release 7')) {
TB	314	$distname = 'CentOS';
	315	$distver = 'Unknown';
ccebb9	316	$distid = 'centos70';
be2cbb	317	$distbaseid = 'fedora';
TB	318	swriteln("Operating System: CentOS 7 or compatible\n");
1b40a8	319	} else {
T	320	$distname = 'Redhat';
	321	$distver = 'Unknown';
	322	$distid = 'fedora9';
	323	$distbaseid = 'fedora';
	324	swriteln("Operating System: Redhat or compatible, unknown version.\n");
663619	325	}
cb8c86	326	}
996bad	327
cb8c86	328	//** Gentoo
996bad	329	elseif(file_exists('/etc/gentoo-release')) {
M	330
	331	$content = file_get_contents('/etc/gentoo-release');
	332
7fe908	333	preg_match_all('/([0-9]{1,2})/', $content, $version);
996bad	334	$distname = 'Gentoo';
M	335	$distver = $version[0][0].$version[0][1];
	336	$distid = 'gentoo';
	337	$distbaseid = 'gentoo';
	338	swriteln("Operating System: Gentoo $distver or compatible\n");
	339
7d89f5	340	} else {
e38d14	341	die('Unrecognized GNU/Linux distribution');
cc3fb3	342	}
996bad	343
90511b	344	return array('name' => $distname, 'version' => $distver, 'id' => $distid, 'baseid' => $distbaseid);
9200ad	345	}
T	346
	347	function sread() {
7fe908	348	$input = fgets(STDIN);
MC	349	return rtrim($input);
9200ad	350	}
T	351
239ce8	352	function swrite($text = '') {
9200ad	353	echo $text;
T	354	}
	355
239ce8	356	function swriteln($text = '') {
9200ad	357	echo $text."\n";
T	358	}
	359
	360	function ilog($msg){
7fe908	361	exec("echo `date` \"- [ISPConfig] - \"".$msg.' >> '.ISPC_LOG_FILE);
9200ad	362	}
T	363
	364	function error($msg){
c87c0a	365	ilog($msg);
P	366	die($msg."\n");
9200ad	367	}
T	368
	369	function caselog($command, $file = '', $line = '', $success = '', $failure = ''){
7fe908	370	exec($command, $arr, $ret_val);
c87c0a	371	$arr = NULL;
P	372	if(!empty($file) && !empty($line)){
	373	$pre = $file.', Line '.$line.': ';
	374	} else {
	375	$pre = '';
	376	}
	377	if($ret_val != 0){
	378	if($failure == '') $failure = 'could not '.$command;
	379	ilog($pre.'WARNING: '.$failure);
	380	} else {
	381	if($success == '') $success = $command;
	382	ilog($pre.$success);
	383	}
9200ad	384	}
T	385
	386	function phpcaselog($ret_val, $msg, $file = '', $line = ''){
c87c0a	387	if(!empty($file) && !empty($line)){
P	388	$pre = $file.', Line '.$line.': ';
	389	} else {
	390	$pre = '';
	391	}
	392	if($ret_val == true){
	393	ilog($pre.$msg);
	394	} else {
	395	ilog($pre.'WARNING: could not '.$msg);
	396	}
	397	return $ret_val;
9200ad	398	}
T	399
	400	function mkdirs($strPath, $mode = '0755'){
2ffaf4	401	if(isset($strPath) && $strPath != ''){
c87c0a	402	//* Verzeichnisse rekursiv erzeugen
P	403	if(is_dir($strPath)){
	404	return true;
	405	}
	406	$pStrPath = dirname($strPath);
	407	if(!mkdirs($pStrPath, $mode)){
	408	return false;
	409	}
	410	$old_umask = umask(0);
	411	$ret_val = mkdir($strPath, octdec($mode));
	412	umask($old_umask);
	413	return $ret_val;
	414	}
	415	return false;
9200ad	416	}
T	417
615a0a	418	function rfsel($file, $file2) {
7fe908	419	clearstatcache();
MC	420	if(is_file($file)) return rf($file);
	421	else return rf($file2);
615a0a	422	}
T	423
9200ad	424	function rf($file){
c87c0a	425	clearstatcache();
b77113	426	if(is_file($file)) {
7fe908	427	if(!$fp = fopen($file, 'rb')){
b77113	428	ilog('WARNING: could not open file '.$file);
T	429	}
	430	return filesize($file) > 0 ? fread($fp, filesize($file)) : '';
	431	} else {
	432	return '';
c87c0a	433	}
9200ad	434	}
T	435
	436	function wf($file, $content){
c87c0a	437	mkdirs(dirname($file));
7fe908	438	if(!$fp = fopen($file, 'wb')){
c87c0a	439	ilog('WARNING: could not open file '.$file);
P	440	}
	441	fwrite($fp, $content);
	442	fclose($fp);
9200ad	443	}
T	444
	445	function af($file, $content){
c87c0a	446	mkdirs(dirname($file));
7fe908	447	if(!$fp = fopen($file, 'ab')){
c87c0a	448	ilog('WARNING: could not open file '.$file);
P	449	}
7fe908	450	fwrite($fp, $content);
c87c0a	451	fclose($fp);
9200ad	452	}
T	453
	454	function aftsl($file, $content){
7fe908	455	if(!$fp = fopen($file, 'ab')){
c87c0a	456	ilog('WARNING: could not open file '.$file);
P	457	}
7fe908	458	fwrite($fp, $content);
c87c0a	459	fclose($fp);
9200ad	460	}
T	461
	462	function unix_nl($input){
c87c0a	463	$output = str_replace("\r\n", "\n", $input);
P	464	$output = str_replace("\r", "\n", $output);
	465	return $output;
9200ad	466	}
T	467
	468	function remove_blank_lines($input, $file = 1){
c87c0a	469	//TODO ? Leerzeilen l�schen
P	470	if($file){
	471	$content = unix_nl(rf($input)); // WTF -pedro !
	472	}else{
	473	$content = $input;
	474	}
	475	$lines = explode("\n", $content);
	476	if(!empty($lines)){
	477	foreach($lines as $line){
	478	if(trim($line) != '') $new_lines[] = $line;
	479	}
	480	}
	481	if(is_array($new_lines)){
	482	$content = implode("\n", $new_lines);
	483	} else {
	484	$content = '';
	485	}
	486	if($file){
	487	wf($input, $content);
	488	}else{
	489	return $content;
	490	}
9200ad	491	}
T	492
	493	function no_comments($file, $comment = '#'){
c87c0a	494	$content = unix_nl(rf($file));
P	495	$lines = explode("\n", $content);
	496	if(!empty($lines)){
	497	foreach($lines as $line){
	498	if(strstr($line, $comment)){
	499	$pos = strpos($line, $comment);
	500	if($pos != 0){
7fe908	501	$new_lines[] = substr($line, 0, $pos);
c87c0a	502	}else{
P	503	$new_lines[] = '';
	504	}
	505	}else{
	506	$new_lines[] = $line;
	507	}
	508	}
	509	}
	510	if(is_array($new_lines)){
	511	$content_without_comments = implode("\n", $new_lines);
	512	$new_lines = NULL;
	513	return $content_without_comments;
	514	} else {
	515	return '';
	516	}
9200ad	517	}
T	518
	519	function comment_out($file, $string){
c87c0a	520	$inhalt = no_comments($file);
P	521	$gesamt_inhalt = rf($file);
	522	$modules = explode(',', $string);
	523	foreach($modules as $val){
	524	$val = trim($val);
	525	if(strstr($inhalt, $val)){
	526	$gesamt_inhalt = str_replace($val, '##ISPConfig INSTALL## '.$val, $gesamt_inhalt);
	527	}
	528	}
	529	wf($file, $gesamt_inhalt);
9200ad	530	}
T	531
	532	function is_word($string, $text, $params = ''){
996bad	533	//* params: i ??
M	534	return preg_match("/\b$string\b/$params", $text);
	535	/*
	536	if(preg_match("/\b$string\b/$params", $text)) {
	537	return true;
	538	} else {
	539	return false;
	540	}
	541	*/
9200ad	542	}
T	543
	544	function grep($content, $string, $params = ''){
996bad	545	// params: i, v, w
M	546	$content = unix_nl($content);
	547	$lines = explode("\n", $content);
	548	foreach($lines as $line){
	549	if(!strstr($params, 'w')){
	550	if(strstr($params, 'i')){
	551	if(strstr($params, 'v')){
	552	if(!stristr($line, $string)) $find[] = $line;
	553	} else {
	554	if(stristr($line, $string)) $find[] = $line;
	555	}
	556	} else {
	557	if(strstr($params, 'v')){
	558	if(!strstr($line, $string)) $find[] = $line;
	559	} else {
	560	if(strstr($line, $string)) $find[] = $line;
	561	}
	562	}
	563	} else {
	564	if(strstr($params, 'i')){
	565	if(strstr($params, 'v')){
	566	if(!is_word($string, $line, 'i')) $find[] = $line;
	567	} else {
	568	if(is_word($string, $line, 'i')) $find[] = $line;
	569	}
	570	} else {
	571	if(strstr($params, 'v')){
	572	if(!is_word($string, $line)) $find[] = $line;
	573	} else {
	574	if(is_word($string, $line)) $find[] = $line;
	575	}
	576	}
	577	}
	578	}
	579	if(is_array($find)){
	580	$ret_val = implode("\n", $find);
7fe908	581	if(substr($ret_val, -1) != "\n") $ret_val .= "\n";
996bad	582	$find = NULL;
M	583	return $ret_val;
	584	} else {
	585	return false;
	586	}
9200ad	587	}
T	588
	589	function edit_xinetd_conf($service){
c87c0a	590	$xinetd_conf = '/etc/xinetd.conf';
P	591	$contents = unix_nl(rf($xinetd_conf));
	592	$lines = explode("\n", $contents);
	593	$j = sizeof($lines);
	594	for($i=0;$i<sizeof($lines);$i++){
	595	if(grep($lines[$i], $service, 'w')){
	596	$fundstelle_anfang = $i;
	597	$j = $i;
	598	$parts = explode($lines[$i], $contents);
	599	}
	600	if($j < sizeof($lines)){
	601	if(strstr($lines[$i], '}')){
	602	$fundstelle_ende = $i;
	603	$j = sizeof($lines);
	604	}
	605	}
	606	}
	607	if(isset($fundstelle_anfang) && isset($fundstelle_ende)){
	608	for($i=$fundstelle_anfang;$i<=$fundstelle_ende;$i++){
	609	if(strstr($lines[$i], 'disable')){
	610	$disable = explode('=', $lines[$i]);
	611	$disable[1] = ' yes';
	612	$lines[$i] = implode('=', $disable);
	613	}
	614	}
	615	}
	616	$fundstelle_anfang = NULL;
	617	$fundstelle_ende = NULL;
	618	$contents = implode("\n", $lines);
	619	wf($xinetd_conf, $contents);
9200ad	620	}
T	621
4f7028	622	//* Converts a ini string to array
T	623	function ini_to_array($ini) {
	624	$config = '';
	625	$ini = str_replace("\r\n", "\n", $ini);
	626	$lines = explode("\n", $ini);
	627	foreach($lines as $line) {
7fe908	628	$line = trim($line);
4f7028	629	if($line != '') {
T	630	if(preg_match("/^\[([\w\d_]+)\]$/", $line, $matches)) {
	631	$section = strtolower($matches[1]);
	632	} elseif(preg_match("/^([\w\d_]+)=(.*)$/", $line, $matches) && $section != null) {
	633	$item = trim($matches[1]);
	634	$config[$section][$item] = trim($matches[2]);
	635	}
	636	}
	637	}
	638	return $config;
	639	}
996bad	640
M	641
4f7028	642	//* Converts a config array to a string
a171d6	643	function array_to_ini($config_array = '') {
4f7028	644	if($config_array == '') $config_array = $this->config;
T	645	$content = '';
	646	foreach($config_array as $section => $data) {
	647	$content .= "[$section]\n";
	648	foreach($data as $item => $value) {
	649	if($item != ''){
7fe908	650	$content .= "$item=$value\n";
MC	651	}
4f7028	652	}
T	653	$content .= "\n";
	654	}
	655	return $content;
	656	}
	657
b73329	658	function is_user($user){
996bad	659	global $mod;
M	660	$user_datei = '/etc/passwd';
	661	$users = no_comments($user_datei);
	662	$lines = explode("\n", $users);
	663	if(is_array($lines)){
	664	foreach($lines as $line){
	665	if(trim($line) != ''){
	666	list($f1, $f2, $f3, $f4, $f5, $f6, $f7) = explode(':', $line);
	667	if($f1 == $user) return true;
	668	}
	669	}
	670	}
	671	return false;
b73329	672	}
T	673
	674	function is_group($group){
996bad	675	global $mod;
M	676	$group_datei = '/etc/group';
	677	$groups = no_comments($group_datei);
	678	$lines = explode("\n", $groups);
	679	if(is_array($lines)){
	680	foreach($lines as $line){
	681	if(trim($line) != ''){
	682	list($f1, $f2, $f3, $f4) = explode(':', $line);
	683	if($f1 == $group) return true;
	684	}
	685	}
	686	}
	687	return false;
b73329	688	}
T	689
7fe908	690	function replaceLine($filename, $search_pattern, $new_line, $strict = 0, $append = 1) {
663619	691	if($lines = @file($filename)) {
0711af	692	$out = '';
T	693	$found = 0;
	694	foreach($lines as $line) {
	695	if($strict == 0) {
7fe908	696	if(stristr($line, $search_pattern)) {
0711af	697	$out .= $new_line."\n";
T	698	$found = 1;
	699	} else {
	700	$out .= $line;
	701	}
	702	} else {
	703	if(trim($line) == $search_pattern) {
	704	$out .= $new_line."\n";
	705	$found = 1;
	706	} else {
	707	$out .= $line;
	708	}
	709	}
d78ed1	710	if (!$found) {
TB	711	if (trim($line) == $new_line) {
	712	$found = 1;
	713	}
	714	}
0711af	715	}
T	716	if($found == 0) {
b9dbe7	717	//* add \n if the last line does not end with \n or \r
7fe908	718	if(substr($out, -1) != "\n" && substr($out, -1) != "\r") $out .= "\n";
b9dbe7	719	//* add the new line at the end of the file
f28f40	720	if($append == 1) $out .= $new_line."\n";
0711af	721	}
7fe908	722	file_put_contents($filename, $out);
663619	723	}
0711af	724	}
996bad	725
7fe908	726	function removeLine($filename, $search_pattern, $strict = 0) {
663619	727	if($lines = @file($filename)) {
0711af	728	$out = '';
T	729	foreach($lines as $line) {
	730	if($strict == 0) {
7fe908	731	if(!stristr($line, $search_pattern)) {
0711af	732	$out .= $line;
T	733	}
	734	} else {
	735	if(!trim($line) == $search_pattern) {
	736	$out .= $line;
	737	}
	738	}
	739	}
7fe908	740	file_put_contents($filename, $out);
663619	741	}
0711af	742	}
T	743
8eca28	744	function hasLine($filename, $search_pattern, $strict = 0) {
MC	745	if($lines = @file($filename)) {
	746	foreach($lines as $line) {
	747	if($strict == 0) {
	748	if(stristr($line, $search_pattern)) {
	749	return true;
	750	}
	751	} else {
	752	if(trim($line) == $search_pattern) {
	753	return true;
	754	}
	755	}
	756	}
	757	}
	758	return false;
	759	}
	760
0a1f02	761	function is_installed($appname) {
7fe908	762	exec('which '.escapeshellcmd($appname).' 2> /dev/null', $out, $returncode);
MC	763	if(isset($out[0]) && stristr($out[0], $appname) && $returncode == 0) {
0a1f02	764	return true;
T	765	} else {
	766	return false;
	767	}
	768	}
	769
3250e5	770	/*
934c7d	771	* Get the port number of the ISPConfig controlpanel vhost
T	772	*/
	773
	774	function get_ispconfig_port_number() {
	775	global $conf;
4ffb51	776	if($conf['nginx']['installed'] == true){
F	777	$ispconfig_vhost_file = $conf['nginx']['vhost_conf_dir'].'/ispconfig.vhost';
	778	$regex = '/listen (\d+)/';
	779	} else {
	780	$ispconfig_vhost_file = $conf['apache']['vhost_conf_dir'].'/ispconfig.vhost';
	781	$regex = '/\<VirtualHost.*\:(\d{1,})\>/';
	782	}
996bad	783
934c7d	784	if(is_file($ispconfig_vhost_file)) {
T	785	$tmp = file_get_contents($ispconfig_vhost_file);
7fe908	786	preg_match($regex, $tmp, $matches);
0799f8	787	$port_number = @intval($matches[1]);
934c7d	788	if($port_number > 0) {
T	789	return $port_number;
	790	} else {
	791	return '8080';
	792	}
	793	}
	794	}
	795
4ae2a0	796	/*
d0356f	797	* Get the port number of the ISPConfig apps vhost
TB	798	*/
	799
	800	function get_apps_vhost_port_number() {
	801	global $conf;
	802	if($conf['nginx']['installed'] == true){
	803	$ispconfig_vhost_file = $conf['nginx']['vhost_conf_dir'].'/apps.vhost';
	804	$regex = '/listen (\d+)/';
	805	} else {
	806	$ispconfig_vhost_file = $conf['apache']['vhost_conf_dir'].'/apps.vhost';
	807	$regex = '/\<VirtualHost.*\:(\d{1,})\>/';
	808	}
	809
	810	if(is_file($ispconfig_vhost_file)) {
	811	$tmp = file_get_contents($ispconfig_vhost_file);
	812	preg_match($regex, $tmp, $matches);
	813	$port_number = @intval($matches[1]);
	814	if($port_number > 0) {
	815	return $port_number;
	816	} else {
	817	return '8081';
	818	}
	819	}
	820	}
	821
	822	/*
4ae2a0	823	* Get the port number of the ISPConfig controlpanel vhost
T	824	*/
	825
	826	function is_ispconfig_ssl_enabled() {
	827	global $conf;
	828	$ispconfig_vhost_file = $conf['apache']['vhost_conf_dir'].'/ispconfig.vhost';
	829
	830	if(is_file($ispconfig_vhost_file)) {
	831	$tmp = file_get_contents($ispconfig_vhost_file);
7fe908	832	if(stristr($tmp, 'SSLCertificateFile')) {
4ae2a0	833	return true;
T	834	} else {
	835	return false;
	836	}
	837	}
	838	}
	839
7fe908	840	/**
MC	841	Function to find the hash file for timezone detection
	842	(c) 2012 Marius Cramer, pixcept KG, m.cramer@pixcept.de
	843	*/
	844
	845
3898c9	846	function find_hash_file($hash, $dir, $basedir = '') {
7fe908	847	$res = opendir($dir);
MC	848	if(!$res) return false;
	849
	850	if(substr($basedir, -1) === '/') $basedir = substr($basedir, 0, strlen($basedir) - 1);
	851	if(substr($dir, -1) === '/') $dir = substr($dir, 0, strlen($dir) - 1);
	852	if($basedir === '') $basedir = $dir;
	853
	854	while($cur = readdir($res)) {
	855	if($cur == '.' \|\| $cur == '..') continue;
	856	$entry = $dir.'/'.$cur;
	857	if(is_dir($entry)) {
	858	$result = find_hash_file($hash, $entry, $basedir);
	859	if($result !== false) return $result;
	860	} elseif(md5_file($entry) === $hash) {
	861	$entry = substr($entry, strlen($basedir) + 1);
	862	if(substr($entry, 0, 7) === '/posix/') $entry = substr($entry, 7);
	863	return $entry;
	864	}
	865	}
	866	closedir($res);
	867	return false;
3898c9	868	}
T	869
7fe908	870
MC	871	/**
	872	Function to get the timezone of the Linux system
	873	(c) 2012 Marius Cramer, pixcept KG, m.cramer@pixcept.de
	874	*/
3898c9	875	function get_system_timezone() {
7fe908	876	$timezone = false;
MC	877	if(file_exists('/etc/timezone') && is_readable('/etc/timezone')) {
	878	$timezone = trim(file_get_contents('/etc/timezone'));
	879	if(file_exists('/usr/share/zoneinfo/' . $timezone) == false) $timezone = false;
	880	}
3898c9	881
7fe908	882	if(!$timezone && is_link('/etc/localtime')) {
MC	883	$timezone = readlink('/etc/localtime');
	884	$timezone = str_replace('/usr/share/zoneinfo/', '', $timezone);
696af9	885	$timezone = str_replace('..', '', $timezone);
7fe908	886	if(substr($timezone, 0, 6) === 'posix/') $timezone = substr($timezone, 6);
MC	887	} elseif(!$timezone) {
	888	$hash = md5_file('/etc/localtime');
	889	$timezone = find_hash_file($hash, '/usr/share/zoneinfo');
	890	}
3898c9	891
7fe908	892	if(!$timezone) {
MC	893	exec('date +%Z', $tzinfo);
	894	$timezone = $tzinfo[0];
	895	}
da860c	896
MC	897	if(substr($timezone, 0, 1) === '/') $timezone = substr($timezone, 1);
7fe908	898
MC	899	return $timezone;
3898c9	900	}
4f7028	901
ccbf14	902	function getapacheversion($get_minor = false) {
60b700	903	global $app;
MC	904
	905	$cmd = '';
	906	if(is_installed('apache2ctl')) $cmd = 'apache2ctl -v';
	907	elseif(is_installed('apachectl')) $cmd = 'apachectl -v';
	908	else {
4b75ea	909	ilog("Could not check apache version, apachectl not found.");
60b700	910	return '2.2';
MC	911	}
	912
	913	exec($cmd, $output, $return_var);
	914	if($return_var != 0 \|\| !$output[0]) {
4b75ea	915	ilog("Could not check apache version, apachectl did not return any data.");
60b700	916	return '2.2';
MC	917	}
	918
	919	if(preg_match('/version:\sApache\/(\d+)(\.(\d+)(\.(\d+)))?(\D\|$)/i', $output[0], $matches)) {
	920	return $matches[1] . (isset($matches[3]) ? '.' . $matches[3] : '') . (isset($matches[5]) && $get_minor == true ? '.' . $matches[5] : '');
	921	} else {
4b75ea	922	ilog("Could not check apache version, did not find version string in apachectl output.");
60b700	923	return '2.2';
MC	924	}
	925	}
	926
	927	function getapachemodules() {
	928	global $app;
	929
	930	$cmd = '';
	931	if(is_installed('apache2ctl')) $cmd = 'apache2ctl -t -D DUMP_MODULES';
	932	elseif(is_installed('apachectl')) $cmd = 'apachectl -t -D DUMP_MODULES';
	933	else {
4b75ea	934	ilog("Could not check apache modules, apachectl not found.");
60b700	935	return array();
MC	936	}
	937
0a0ca4	938	exec($cmd . ' 2>/dev/null', $output, $return_var);
60b700	939	if($return_var != 0 \|\| !$output[0]) {
4b75ea	940	ilog("Could not check apache modules, apachectl did not return any data.");
60b700	941	return array();
MC	942	}
	943
	944	$modules = array();
	945	for($i = 0; $i < count($output); $i++) {
	946	if(preg_match('/^\s(\w+)\s+$(shared\|static)$\s$/', $output[$i], $matches)) {
	947	$modules[] = $matches[1];
ccbf14	948	}
TB	949	}
60b700	950
MC	951	return $modules;
	952	}
4f7028	953
d1386a	954	?>