Add enum class to represent JWK parameters.

Author: Potherca

src/Enum/Jwk/Parameter.php

@@ -0,0 +1,24 @@
+<?php
+
+namespace Pdsinterop\Solid\Auth\Enum\Jwk;
+
+class Parameter
+{
+    public const ALGORITHM = 'alg';
+
+    public const KEY_ID = 'kid';
+
+    public const KEY_OPERATIONS = 'key_ops';
+
+    public const KEY_TYPE = 'kty';
+
+    public const PUBLIC_KEY_USE = 'use';
+
+    public const X_509_CERTIFICATE_CHAIN = 'x5c';
+
+    public const X_509_CERTIFICATE_SHA_1_THUMBPRINT = 'x5t';
+
+    public const X_509_CERTIFICATE_SHA_256_THUMBPRINT = 'x5t#S256';
+
+    public const X_509_URL = 'x5u';
+}