1 files changed, 23 insertions, 0 deletions
diff --git a/vendor/bshaffer/oauth2-server-php/src/OAuth2/Encryption/EncryptionInterface.php b/vendor/bshaffer/oauth2-server-php/src/OAuth2/Encryption/EncryptionInterface.php
index 2d336c664..8dc720a43 100644
--- a/vendor/bshaffer/oauth2-server-php/src/OAuth2/Encryption/EncryptionInterface.php
+++ b/vendor/bshaffer/oauth2-server-php/src/OAuth2/Encryption/EncryptionInterface.php
@@ -4,8 +4,31 @@ namespace OAuth2\Encryption;
 
 interface EncryptionInterface
 {
+    /**
+     * @param $payload
+     * @param $key
+     * @param null $algorithm
+     * @return mixed
+     */
     public function encode($payload, $key, $algorithm = null);
+
+    /**
+     * @param $payload
+     * @param $key
+     * @param null $algorithm
+     * @return mixed
+     */
     public function decode($payload, $key, $algorithm = null);
+
+    /**
+     * @param $data
+     * @return mixed
+     */
     public function urlSafeB64Encode($data);
+
+    /**
+     * @param $b64
+     * @return mixed
+     */
     public function urlSafeB64Decode($b64);
 }