WIBUHAX0R1337

- WIBUHAX0R1337 -

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<?php
/**
 * Semaphore Lock Management
 * Adapted from WP Social under the GPL - thanks to Alex King (https://github.com/crowdfavorite/wp-social)
 */
class UpdraftPlus_Semaphore {

/**
	 * Initializes the semaphore object.
	 *
	 * @static
	 * @return UpdraftPlus_Semaphore
	 */
	public static function factory() {
		return new self;
	}

/**
	 * Lock Broke
	 *
	 * @var boolean
	 */
	protected $lock_broke = false;

public $lock_name = 'lock';

/**
	 * Attempts to start the lock. If the rename works, the lock is started.
	 *
	 * @return bool
	 */
	public function lock() {
		global $wpdb, $updraftplus;

// Attempt to set the lock
		$affected = $wpdb->query("
			UPDATE $wpdb->options
			   SET option_name = 'updraftplus_locked_".$this->lock_name."'
			 WHERE option_name = 'updraftplus_unlocked_".$this->lock_name."'
		");

if ('0' == $affected && !$this->stuck_check()) {
			$updraftplus->log('Semaphore lock ('.$this->lock_name.', '.$wpdb->options.') failed (line '.__LINE__.')');
			return false;
		}

// Check to see if all processes are complete
		$affected = $wpdb->query("
			UPDATE $wpdb->options
			   SET option_value = CAST(option_value AS UNSIGNED) + 1
			 WHERE option_name = 'updraftplus_semaphore_".$this->lock_name."'
			   AND option_value = '0'
		");
		if ('1' != $affected) {
			if (!$this->stuck_check()) {
				$updraftplus->log('Semaphore lock ('.$this->lock_name.', '.$wpdb->options.') failed (line '.__LINE__.')');
				return false;
			}

// Reset the semaphore to 1
			$wpdb->query("
				UPDATE $wpdb->options
				   SET option_value = '1'
				 WHERE option_name = 'updraftplus_semaphore_".$this->lock_name."'
			");

$updraftplus->log('Semaphore ('.$this->lock_name.', '.$wpdb->options.') reset to 1');
		}

// Set the lock time
		$wpdb->query($wpdb->prepare("
			UPDATE $wpdb->options
			   SET option_value = %s
			 WHERE option_name = 'updraftplus_last_lock_time_".$this->lock_name."'
		", current_time('mysql', 1)));
		$updraftplus->log('Set semaphore last lock ('.$this->lock_name.') time to '.current_time('mysql', 1));

$updraftplus->log('Semaphore lock ('.$this->lock_name.') complete');
		return true;
	}

public static function ensure_semaphore_exists($semaphore) {
		// Make sure the options for semaphores exist
		global $wpdb, $updraftplus;
		$results = $wpdb->get_results("
			SELECT option_id
				FROM $wpdb->options
				WHERE option_name IN ('updraftplus_locked_$semaphore', 'updraftplus_unlocked_$semaphore', 'updraftplus_last_lock_time_$semaphore', 'updraftplus_semaphore_$semaphore')
		");

if (!is_array($results) || count($results) < 3) {
		
			if (is_array($results) && count($results) > 0) {
				$updraftplus->log("Semaphore ($semaphore, ".$wpdb->options.") in an impossible/broken state - fixing (".count($results).")");
			} else {
				$updraftplus->log("Semaphore ($semaphore, ".$wpdb->options.") being initialised");
			}
			
			$wpdb->query("
				DELETE FROM $wpdb->options
				WHERE option_name IN ('updraftplus_locked_$semaphore', 'updraftplus_unlocked_$semaphore', 'updraftplus_last_lock_time_$semaphore', 'updraftplus_semaphore_$semaphore')
			");
			
			$wpdb->query($wpdb->prepare("
				INSERT INTO $wpdb->options (option_name, option_value, autoload)
				VALUES
				('updraftplus_unlocked_$semaphore', '1', 'no'),
				('updraftplus_last_lock_time_$semaphore', '%s', 'no'),
				('updraftplus_semaphore_$semaphore', '0', 'no')
			", current_time('mysql', 1)));
		}
	}
	
	/**
	 * Increment the semaphore.
	 *
	 * @param  array $filters
	 * @return Updraft_Semaphore
	 */
	public function increment(array $filters = array()) {
		global $wpdb, $updraftplus;

if (count($filters)) {
			// Loop through all of the filters and increment the semaphore
			foreach ($filters as $priority) {
				for ($i = 0, $j = count($priority); $i < $j; ++$i) {
					$this->increment();
				}
			}
		} else {
			$wpdb->query("
				UPDATE $wpdb->options
				   SET option_value = CAST(option_value AS UNSIGNED) + 1
				 WHERE option_name = 'updraftplus_semaphore_".$this->lock_name."'
			");
			$updraftplus->log('Incremented the semaphore ('.$this->lock_name.') by 1');
		}

return $this;
	}

/**
	 * Decrements the semaphore.
	 *
	 * @return void
	 */
	public function decrement() {
		global $wpdb, $updraftplus;

$wpdb->query("
			UPDATE $wpdb->options
			   SET option_value = CAST(option_value AS UNSIGNED) - 1
			 WHERE option_name = 'updraftplus_semaphore_".$this->lock_name."'
			   AND CAST(option_value AS UNSIGNED) > 0
		");
		$updraftplus->log('Decremented the semaphore ('.$this->lock_name.') by 1');
	}

/**
	 * Unlocks the process.
	 *
	 * @return bool
	 */
	public function unlock() {
		global $wpdb, $updraftplus;

// Decrement for the master process.
		$this->decrement();

$result = $wpdb->query("
			UPDATE $wpdb->options
			   SET option_name = 'updraftplus_unlocked_".$this->lock_name."'
			 WHERE option_name = 'updraftplus_locked_".$this->lock_name."'
		");

if ('1' == $result) {
			$updraftplus->log('Semaphore ('.$this->lock_name.') unlocked');
			return true;
		}

$updraftplus->log('Semaphore ('.$this->lock_name.', '.$wpdb->options.') still locked ('.$result.')');
		return false;
	}

/**
	 * Attempts to jiggle the stuck lock loose.
	 *
	 * @return bool
	 */
	private function stuck_check() {
		global $wpdb, $updraftplus;

// Check to see if we already broke the lock.
		if ($this->lock_broke) {
			return true;
		}

$current_time = current_time('mysql', 1);
		$three_minutes_before = gmdate('Y-m-d H:i:s', time()-(defined('UPDRAFTPLUS_SEMAPHORE_LOCK_WAIT') ? UPDRAFTPLUS_SEMAPHORE_LOCK_WAIT : 180));

$affected = $wpdb->query($wpdb->prepare("
			UPDATE $wpdb->options
			   SET option_value = %s
			 WHERE option_name = 'updraftplus_last_lock_time_".$this->lock_name."'
			   AND option_value <= %s
		", $current_time, $three_minutes_before));

if ('1' == $affected) {
			$updraftplus->log('Semaphore ('.$this->lock_name.', '.$wpdb->options.') was stuck, set lock time to '.$current_time);
			$this->lock_broke = true;
			return true;
		}

// Check if lock is greater that 24 hours
		$last_lock_time = strtotime(UpdraftPlus_Options::get_updraft_option('updraftplus_last_lock_time_'.$this->lock_name, $current_time));
		$next_day = strtotime($current_time.' +1 day');
		if ($last_lock_time > $next_day) {
			$this->lock_broke = true;
			return true;
		}

return false;
	}

/**
	 * Remove a given lock from the options table in the database
	 *
	 * @return Boolean True if the lock has successfully been removed, false otherwise
	 */
	public function delete_lock() {
		global $wpdb;
		return (bool) $wpdb->query($wpdb->prepare("DELETE FROM {$wpdb->options} WHERE option_name = %s", $this->lock_name));
	}
} // End UpdraftPlus_Semaphore

Nama File / Folder	Size	Action
Dropbox2	--	NONE
Google	--	NONE
blockui	--	NONE
checkout-embed	--	NONE
cloudfiles	--	NONE
handlebars	--	NONE
images	--	NONE
jquery-ui.dialog.extended	--	NONE
jquery.serializeJSON	--	NONE
jstree	--	NONE
labelauty	--	NONE
pcloud	--	NONE
select2	--	NONE
tether	--	NONE
tether-shepherd	--	NONE
updraftclone	--	NONE
S3.php	76.644KB	Edit File Delete File Rename
S3compat.php	30.841KB	Edit File Delete File Rename
cacert.pem	216.279KB	Edit File Delete File Rename
class-backup-history.php	39.559KB	Edit File Delete File Rename
class-commands.php	54.738KB	Edit File Delete File Rename
class-database-utility.php	36.688KB	Edit File Delete File Rename
class-filesystem-functions.php	41.704KB	Edit File Delete File Rename
class-http-error-descriptions.php	11.396KB	Edit File Delete File Rename
class-job-scheduler.php	10.305KB	Edit File Delete File Rename
class-manipulation-functions.php	16.737KB	Edit File Delete File Rename
class-partialfileservlet.php	7.381KB	Edit File Delete File Rename
class-remote-send.php	32.348KB	Edit File Delete File Rename
class-search-replace.php	18.267KB	Edit File Delete File Rename
class-semaphore.php	6.599KB	Edit File Delete File Rename
class-storage-methods-interface.php	18.517KB	Edit File Delete File Rename
class-updraft-semaphore.php	7.513KB	Edit File Delete File Rename
class-updraftcentral-updraftplus-commands.php	1.813KB	Edit File Delete File Rename
class-updraftplus-encryption.php	13.702KB	Edit File Delete File Rename
class-wpadmin-commands.php	39.983KB	Edit File Delete File Rename
get-cpanel-quota-usage.pl	0.398KB	Edit File Delete File Rename
google-extensions.php	9.274KB	Edit File Delete File Rename
jquery-ui.custom-v1.11.4-1-25-9.min.css	37.843KB	Edit File Delete File Rename
jquery-ui.custom-v1.11.4-1-25-9.min.css.map	57.006KB	Edit File Delete File Rename
jquery-ui.custom-v1.11.4.css	42.181KB	Edit File Delete File Rename
jquery-ui.custom-v1.12.1-1-25-9.min.css	39.548KB	Edit File Delete File Rename
jquery-ui.custom-v1.12.1-1-25-9.min.css.map	59.413KB	Edit File Delete File Rename
jquery-ui.custom-v1.12.1.css	44.033KB	Edit File Delete File Rename
updraft-admin-common-1-25-9.min.js	155.405KB	Edit File Delete File Rename
updraft-admin-common.js	257.438KB	Edit File Delete File Rename
updraft-restorer-skin-compatibility.php	0.441KB	Edit File Delete File Rename
updraft-restorer-skin.php	1.683KB	Edit File Delete File Rename
updraftcentral.php	3.383KB	Edit File Delete File Rename
updraftplus-clone.php	7.067KB	Edit File Delete File Rename
updraftvault.php	1.992KB	Edit File Delete File Rename