[feature/passwords] Add get_name() method to drivers

This will allow us to actually properly differentiate between the available
drivers.

PHPBB3-11610

phpBB/config/crypto.yml

@@ -3,6 +3,8 @@ services:
         class: phpbb_crypto_driver_bcrypt
         arguments:
             - @config
+        calls:
+            - [set_name, [crypto.driver.bcrypt]]
         tags:
             - { name: crypto.driver }
 
@@ -10,6 +12,8 @@ services:
         class: phpbb_crypto_driver_bcrypt_2y
         arguments:
             - @config
+        calls:
+            - [set_name, [crypto.driver.bcrypt_2y]]
         tags:
             - { name: crypto.driver }
 
@@ -17,6 +21,8 @@ services:
         class: phpbb_crypto_driver_salted_md5
         arguments:
             - @config
+        calls:
+            - [set_name, [crypto.driver.salted_md5]]
         tags:
             - { name: crypto.driver }
 
@@ -24,6 +30,8 @@ services:
         class: phpbb_crypto_driver_phpass
         arguments:
             - @config
+        calls:
+            - [set_name, [crypto.driver.phpass]]
         tags:
             - { name: crypto.driver }
 

phpBB/phpbb/crypto/driver/base.php

@@ -26,6 +26,9 @@ abstract class phpbb_crypto_driver_base implements phpbb_crypto_driver_interface
 	/** @var phpbb_crypto_driver_helper */
 	protected $helper;
 
+	/** @var driver name */
+	protected $name;
+
 	/**
 	* Constructor of crypto driver object
 	*
@@ -44,4 +47,22 @@ abstract class phpbb_crypto_driver_base implements phpbb_crypto_driver_interface
 	{
 		return true;
 	}
+
+	/**
+	* @inheritdoc
+	*/
+	public function get_name()
+	{
+		return $this->name;
+	}
+
+	/**
+	* Set driver name
+	*
+	* @param string $name Driver name
+	*/
+	public function set_name($name)
+	{
+		$this->name = $name;
+	}
 }

phpBB/phpbb/crypto/driver/interface.php

@@ -65,4 +65,11 @@ interface phpbb_crypto_driver_interface
 	* @return string	String containing the hash settings
 	*/
 	public function get_settings_only($hash, $full = false);
+
+	/**
+	* Get the driver name
+	*
+	* @return string	Driver name
+	*/
+	public function get_name();
 }