From 836a9221820e40c1e8da419293c253b909c8f1a1 Mon Sep 17 00:00:00 2001
From: Paul Carroll <carrolp@us.ibm.com>
Date: Thu, 2 Feb 2023 15:30:22 -0500
Subject: [PATCH] use AWS sign v4

---
 src/RemoteResourceS3Controller.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/RemoteResourceS3Controller.js b/src/RemoteResourceS3Controller.js
index 29fa1ee8..06f49195 100644
--- a/src/RemoteResourceS3Controller.js
+++ b/src/RemoteResourceS3Controller.js
@@ -63,6 +63,7 @@ module.exports = class RemoteResourceS3Controller extends BaseDownloadController
       let { accessKeyId, secretAccessKey } = await this._fetchHmacSecrets(hmac);
       objectPath.set(options, 'aws.key', accessKeyId);
       objectPath.set(options, 'aws.secret', secretAccessKey);
+      objectPath.set(options, 'aws.sign_version', 4);
     } else if (iam) {
       let bearerToken = await this._fetchS3Token(iam);
       objectPath.set(options, 'headers.Authorization', `bearer ${bearerToken}`);