1 files changed, 21 insertions, 0 deletions
diff --git a/libs/jsonrpc/src/JsonRPC/Validator/UserValidator.php b/libs/jsonrpc/src/JsonRPC/Validator/UserValidator.php
new file mode 100644
index 00000000..4f889719
--- /dev/null
+++ b/libs/jsonrpc/src/JsonRPC/Validator/UserValidator.php
@@ -0,0 +1,21 @@
+<?php
+
+namespace JsonRPC\Validator;
+
+use JsonRPC\Exception\AuthenticationFailureException;
+
+/**
+ * Class UserValidator
+ *
+ * @package JsonRPC\Validator
+ * @author  Frederic Guillot
+ */
+class UserValidator
+{
+    public static function validate(array $users, $username, $password)
+    {
+        if (! empty($users) && (! isset($users[$username]) || $users[$username] !== $password)) {
+            throw new AuthenticationFailureException('Access not allowed');
+        }
+    }
+}