Make to reverse argument order

line · Apr 27, 2016 · 3b5539d · 3b5539d
1 parent 5b752da
commit 3b5539d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/LINEBot/SignatureValidator.php b/src/LINEBot/SignatureValidator.php
@@ -34,6 +34,6 @@ public static function validateSignature($json, $channelSecret, $signature)
         if (empty($signature)) {
             throw new InvalidSignatureException('Signature must not be empty');
         }
-        return hash_equals($signature, base64_encode(hash_hmac('sha256', $json, $channelSecret, true)));
+        return hash_equals(base64_encode(hash_hmac('sha256', $json, $channelSecret, true)), $signature);
     }
 }