1 files changed, 0 insertions, 108 deletions
diff --git a/phpBB/includes/crypto/driver/bcrypt.php b/phpBB/includes/crypto/driver/bcrypt.php
deleted file mode 100644
index ad5a8036c3..0000000000
--- a/phpBB/includes/crypto/driver/bcrypt.php
+++ /dev/null
@@ -1,108 +0,0 @@
-<?php
-/**
-*
-* @package phpBB3
-* @copyright (c) 2013 phpBB Group
-* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
-*
-*/
-
-/**
-* @ignore
-*/
-if (!defined('IN_PHPBB'))
-{
-	exit;
-}
-
-/**
-* @package crypto
-*/
-class phpbb_crypto_driver_bcrypt extends phpbb_crypto_driver_base
-{
-	const PREFIX = '$2a$';
-
-	/**
-	* @inheritdoc
-	*/
-	public function get_prefix()
-	{
-		return self::PREFIX;
-	}
-
-	/**
-	* @inheritdoc
-	*/
-	public function get_type()
-	{
-		return get_class($this);
-	}
-
-	/**
-	* @inheritdoc
-	*/
-	public function hash($password, $salt = '')
-	{
-		// The 2x and 2y prefixes of bcrypt might not be supported
-		// Revert to 2a if this is the case
-		$prefix = (!$this->is_supported()) ? '$2a$' : $this->get_prefix();
-
-		if ($salt == '')
-		{
-			$salt = $prefix . '10$' . $this->get_random_salt();
-		}
-
-		$hash = crypt($password, $salt);
-		if (strlen($hash) < 60)
-		{
-			return false;
-		}
-		return $hash;
-	}
-
-	/**
-	* @inheritdoc
-	*/
-	public function check($password, $hash)
-	{
-		$salt = substr($hash, 0, 29);
-		if (strlen($salt) != 29)
-		{
-			return false;
-		}
-
-		if ($hash == $this->hash($password, $salt))
-		{
-			return true;
-		}
-		return false;
-	}
-
-	/**
-	* Get a random salt value with a length of 22 characters
-	*
-	* @return string Salt for password hashing
-	*/
-	protected function get_random_salt()
-	{
-		return $this->helper->hash_encode64($this->helper->get_random_salt(22), 22);
-	}
-
-	/**
-	* @inheritdoc
-	*/
-	public function get_settings_only($hash, $full = false)
-	{
-		if ($full)
-		{
-			$pos = stripos($hash, '$', 1) + 1;
-			$length = 22 + (strripos($hash, '$') + 1 - $pos);
-		}
-		else
-		{
-			$pos = strripos($hash, '$') + 1;
-			$length = 22;
-		}
-		return substr($hash, $pos, $length);
-	}
-}