Add OCP\Security\IHasher

Public interface for hashing which also works with legacy ownCloud hashes and supports updating the legacy hash via a passed reference.

Follow-up of https://github.com/owncloud/core/pull/10219#issuecomment-61624662
Requires https://github.com/owncloud/3rdparty/pull/136

1 files changed, 13 insertions, 0 deletions

diff --git a/lib/private/server.php b/lib/private/server.php
index 186714740f7..f43613e8188 100644
--- a/lib/private/server.php
+++ b/lib/private/server.php
@@ -14,6 +14,7 @@ use OC\DB\ConnectionWrapper;
 use OC\Files\Node\Root;
 use OC\Files\View;
 use OC\Security\Crypto;
+use OC\Security\Hasher;
 use OC\Security\SecureRandom;
 use OC\Diagnostics\NullEventLogger;
 use OCP\IServerContainer;
@@ -197,6 +198,9 @@ class Server extends SimpleContainer implements IServerContainer {
 		$this->registerService('Crypto', function (Server $c) {
 			return new Crypto($c->getConfig(), $c->getSecureRandom());
 		});
+		$this->registerService('Hasher', function (Server $c) {
+			return new Hasher($c->getConfig());
+		});
 		$this->registerService('DatabaseConnection', function (Server $c) {
 			$factory = new \OC\DB\ConnectionFactory();
 			$type = $c->getConfig()->getSystemValue('dbtype', 'sqlite');
@@ -530,6 +534,15 @@ class Server extends SimpleContainer implements IServerContainer {
 	}
 
 	/**
+	 * Returns a Hasher instance
+	 *
+	 * @return \OCP\Security\IHasher
+	 */
+	function getHasher() {
+		return $this->query('Hasher');
+	}
+
+	/**
 	 * Returns an instance of the db facade
 	 *
 	 * @return \OCP\IDb