1 files changed, 0 insertions, 91 deletions
diff --git a/Encoder/BasePasswordEncoder.php b/Encoder/BasePasswordEncoder.php
deleted file mode 100644
index 8b63c63..0000000
--- a/Encoder/BasePasswordEncoder.php
+++ /dev/null
@@ -1,91 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien.potencier@symfony-project.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Security\Encoder;
-
-/**
- * BasePasswordEncoder is the base class for all password encoders.
- *
- * @author Fabien Potencier <fabien.potencier@symfony-project.com>
- */
-abstract class BasePasswordEncoder implements PasswordEncoderInterface
-{
-    /**
-     * Demerges a merge password and salt string.
-     *
-     * @param string $mergedPasswordSalt The merged password and salt string
-     *
-     * @return array An array where the first element is the password and the second the salt
-     */
-    protected function demergePasswordAndSalt($mergedPasswordSalt)
-    {
-        if (empty($mergedPasswordSalt)) {
-            return array('', '');
-        }
-
-        $password = $mergedPasswordSalt;
-        $salt = '';
-        $saltBegins = strrpos($mergedPasswordSalt, '{');
-
-        if (false !== $saltBegins && $saltBegins + 1 < strlen($mergedPasswordSalt)) {
-            $salt = substr($mergedPasswordSalt, $saltBegins + 1, -1);
-            $password = substr($mergedPasswordSalt, 0, $saltBegins);
-        }
-
-        return array($password, $salt);
-    }
-
-    /**
-     * Merges a password and a salt.
-     *
-     * @param string $password the password to be used
-     * @param string $salt the salt to be used
-     *
-     * @return string a merged password and salt
-     */
-    protected function mergePasswordAndSalt($password, $salt)
-    {
-        if (empty($salt)) {
-            return $password;
-        }
-
-        if (false !== strrpos($salt, '{') || false !== strrpos($salt, '}')) {
-            throw new \InvalidArgumentException('Cannot use { or } in salt.');
-        }
-
-        return $password.'{'.$salt.'}';
-    }
-
-    /**
-     * Compares two passwords.
-     *
-     * This method implements a constant-time algorithm to compare passwords to
-     * avoid (remote) timing attacks.
-     *
-     * @param string $password1 The first password
-     * @param string $password2 The second password
-     *
-     * @return Boolean true if the two passwords are the same, false otherwise
-     */
-    protected function comparePasswords($password1, $password2)
-    {
-        if (strlen($password1) !== strlen($password2)) {
-            return false;
-        }
-
-        $result = 0;
-        for ($i = 0; $i < strlen($password1); $i++) {
-            $result |= ord($password1[$i]) ^ ord($password2[$i]);
-        }
-
-        return 0 === $result;
-    }
-}