lockdown wordpress rights

readme.md

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lockdown_WP.txt

<?php
/**
 *
 * Description : lockdown wordpress rights 
 * version 1.0
 *
 */
$mode = '';
$path_rights = array(
	array(
		'name'   => 'php wordpress root',
		'path'   => './*.php',
		'option' => '',
		'lock'   => '400',
		'unlock' => '600',
	),
	array(
		'name'   => 'php wordpress admin, include',
		'path'   => './wp-admin/ ./wp-includes/',//
		'option' => '-R',
		'lock'   => '555',//500 for production
		'unlock' => '755',//700
	),
	array(
		'name'   => 'php wordpress admin, include',
		'path'   => './wp-admin/*.php ./wp-includes/*.php',//
		'option' => '-R',
		'lock'   => '400',
		'unlock' => '600',
	),
	array(
		'name'   => 'php wordpress wp-content',
		'path'   => './wp-content/ ',//
		'option' => '',
		'lock'   => '555', // 500
		'unlock' => '755', // 700
	),
	array(
		'name'   => 'php wordpress wp-content',
		'path'   => './wp-content/uploads ',//
		'option' => '',
		'lock'   => '755', // 700
		'unlock' => '755', // 700
	),






);

if (!testOpt())
	exit();

$res = executeCmd('whoami ');
if( $res != 'root'){
	msg('knon user !');
	exit();
}
msg('mode ' .$mode."\n");

foreach ( $path_rights as $rights ){
	msg('Process ' . $rights['name']);
	$mod = $rights[$mode];
	$file = $rights['path'];
	$option = $rights['option'];

	$cmd = 'chmod ' .$option .' ' . $mod . ' ' . $file;

	$res = executeCmd($cmd);
	if ($res){
		msg( '--' . $cmd . '--');
		msg($res);
	}

}





/**
 *
 *    F U N C T I O N S
 *
 */


function executeCmd($cmd){
	msg("Execution de \n    " . $cmd);
	exec( $cmd, $res, $return );
	$resCmd =  join("\r", $res);
	if ( $return ){
		msg("return : $return");## return 0 = ok
		throw new Exception("failed execute " . $cmd);
	}
	return $resCmd;
}

function msg($msg){
	echo $msg . "\n";
}
/**
 *
 * @global type $mode
 * @return boolean
 */
function testOpt(){
	global $mode;
	$opt = getopt('LUhH');
	if ( isset( $opt['L']) && isset( $opt['U']) )
		usage();

	if ( isset( $opt['L']) ) {
		$mode = 'lock';
		return true;
	}
	if ( isset( $opt['U']) ) {
		$mode = 'unlock';
		return true;
	}



	//var_dump($opt);exit();
	if ( isset( $opt['h']) || isset($opt['H']) )
		usage();

	if ( $mode != 'lock' && $mode != 'unlock')
		usage ();
}

/**
 * affiche l'aide pour l'usage de ce script
 */
function usage($msg =''){
/*
	if (IS_WEB){
		echo <<<EOF
		<div>
		usage php maj_eventRules.php?[I=NOM_INTANCE]|[L=yes]<br/>
		-H, -h cet écran<br/>
		</div>

EOF;

		}else{
*/
	$myname = basename(__FILE__);
	$usage = <<<EOF

	usage php $myname -[L/U]
	-L verouillage des fichiers dossiers de worPress
	-U déverouillage des fichier pour permettre la maj
	-H, -h cet écran

EOF;
	if ($msg)
		msg($msg);
	msg($usage);

	exit;
}