composer-update-patch

vendor/league/flysystem/build/osx_install_composer.sh

@@ -1,4 +1,4 @@
 #!/usr/bin/env bash
 php -r "copy('https://getcomposer.org/installer', 'composer-setup.php');"
 sudo php composer-setup.php --install-dir=/usr/local/bin/ --filename=composer
-php -r "unlink('composer-setup.php');"
+rm composer-setup.php

vendor/league/flysystem/composer.json

@@ -14,7 +14,7 @@
         }
     ],
     "require": {
-        "php": ">=5.4.0"
+        "php": ">=5.5.9"
     },
     "require-dev": {
         "ext-fileinfo": "*",

vendor/league/flysystem/src/Adapter/AbstractFtpAdapter.php

@@ -6,6 +6,7 @@ use DateTime;
 use League\Flysystem\AdapterInterface;
 use League\Flysystem\Config;
 use League\Flysystem\NotSupportedException;
+use League\Flysystem\SafeStorage;
 use RuntimeException;
 
 abstract class AbstractFtpAdapter extends AbstractAdapter
@@ -25,16 +26,6 @@ abstract class AbstractFtpAdapter extends AbstractAdapter
      */
     protected $port = 21;
 
-    /**
-     * @var string|null
-     */
-    protected $username;
-
-    /**
-     * @var string|null
-     */
-    protected $password;
-
     /**
      * @var bool
      */
@@ -85,6 +76,11 @@ abstract class AbstractFtpAdapter extends AbstractAdapter
      */
     protected $alternativeRecursion = false;
 
+    /**
+     * @var SafeStorage
+     */
+    protected $safeStorage;
+
     /**
      * Constructor.
      *
@@ -92,6 +88,7 @@ abstract class AbstractFtpAdapter extends AbstractAdapter
      */
     public function __construct(array $config)
     {
+        $this->safeStorage = new SafeStorage();
         $this->setConfig($config);
     }
 
@@ -226,7 +223,7 @@ abstract class AbstractFtpAdapter extends AbstractAdapter
      */
     public function getUsername()
     {
-        return empty($this->username) ? 'anonymous' : $this->username;
+        return $this->safeStorage->retrieveSafely('username') ?: 'anonymous';
     }
 
     /**
@@ -238,7 +235,7 @@ abstract class AbstractFtpAdapter extends AbstractAdapter
      */
     public function setUsername($username)
     {
-        $this->username = $username;
+        $this->safeStorage->storeSafely('username', $username);
 
         return $this;
     }
@@ -250,7 +247,7 @@ abstract class AbstractFtpAdapter extends AbstractAdapter
      */
     public function getPassword()
     {
-        return $this->password;
+        return $this->safeStorage->retrieveSafely('password');
     }
 
     /**
@@ -262,7 +259,7 @@ abstract class AbstractFtpAdapter extends AbstractAdapter
      */
     public function setPassword($password)
     {
-        $this->password = $password;
+        $this->safeStorage->storeSafely('password', $password);
 
         return $this;
     }

vendor/league/flysystem/src/Adapter/Local.php

@@ -73,13 +73,13 @@ class Local extends AbstractAdapter
     {
         $root = is_link($root) ? realpath($root) : $root;
         $this->permissionMap = array_replace_recursive(static::$permissions, $permissions);
-        $realRoot = $this->ensureDirectory($root);
+        $this->ensureDirectory($root);
 
-        if ( ! is_dir($realRoot) || ! is_readable($realRoot)) {
+        if ( ! is_dir($root) || ! is_readable($root)) {
             throw new LogicException('The root path ' . $root . ' is not readable.');
         }
 
-        $this->setPathPrefix($realRoot);
+        $this->setPathPrefix($root);
         $this->writeFlags = $writeFlags;
         $this->linkHandling = $linkHandling;
     }
@@ -89,7 +89,7 @@ class Local extends AbstractAdapter
      *
      * @param string $root root directory path
      *
-     * @return string real path to root
+     * @return void
      *
      * @throws Exception in case the root directory can not be created
      */
@@ -104,8 +104,6 @@ class Local extends AbstractAdapter
                 throw new Exception(sprintf('Impossible to create the root directory "%s".', $root));
             }
         }
-
-        return realpath($root);
     }
 
     /**
@@ -258,7 +256,7 @@ class Local extends AbstractAdapter
     public function listContents($directory = '', $recursive = false)
     {
         $result = [];
-        $location = $this->applyPathPrefix($directory) . $this->pathSeparator;
+        $location = $this->applyPathPrefix($directory);
 
         if ( ! is_dir($location)) {
             return [];

vendor/league/flysystem/src/Config.php

@@ -50,7 +50,13 @@ class Config
      */
     public function has($key)
     {
-        return array_key_exists($key, $this->settings);
+        if (array_key_exists($key, $this->settings)) {
+            return true;
+        }
+
+        return $this->fallback instanceof Config
+            ? $this->fallback->has($key)
+            : false;
     }
 
     /**

vendor/league/flysystem/src/SafeStorage.php

@@ -0,0 +1,39 @@
+<?php
+
+namespace League\Flysystem;
+
+final class SafeStorage
+{
+    /**
+     * @var string
+     */
+    private $hash;
+
+    /**
+     * @var array
+     */
+    protected static $safeStorage = [];
+
+    public function __construct()
+    {
+        $this->hash = spl_object_hash($this);
+        static::$safeStorage[$this->hash] = [];
+    }
+
+    public function storeSafely($key, $value)
+    {
+        static::$safeStorage[$this->hash][$key] = $value;
+    }
+
+    public function retrieveSafely($key)
+    {
+        if (array_key_exists($key, static::$safeStorage[$this->hash])) {
+            return static::$safeStorage[$this->hash][$key];
+        }
+    }
+
+    public function __destruct()
+    {
+        unset(static::$safeStorage[$this->hash]);
+    }
+}

vendor/league/flysystem/src/Util.php

@@ -85,7 +85,7 @@ class Util
         $normalized = preg_replace('#\p{C}+|^\./#u', '', $path);
         $normalized = static::normalizeRelativePath($normalized);
 
-        if (preg_match('#/\.{2}|^\.{2}/|^\.{2}$#', $normalized)) {
+        if (preg_match('#(^|/)\.{2}(/|$)#', $normalized)) {
             throw new LogicException(
                 'Path is outside of the defined root, path: [' . $path . '], resolved: [' . $normalized . ']'
             );
@@ -110,7 +110,7 @@ class Util
         $path = preg_replace('#/\.(?=/)|^\./|(/|^)\./?$#', '', $path);
 
         // Regex for resolving relative paths
-        $regex = '#/*[^/\.]+/\.\.#Uu';
+        $regex = '#/*[^/\.]+/\.\.(?=/|$)#Uu';
 
         while (preg_match($regex, $path)) {
             $path = preg_replace($regex, '', $path);