From 269e0051985e9530e145f6a25e8bb08ccebf1c07 Mon Sep 17 00:00:00 2001
From: Rahul Padigela <rahul.padigela@scality.com>
Date: Wed, 16 Dec 2020 17:52:15 -0800
Subject: [PATCH] improvement: S3C-3727 update deprecated Buffer usage

---
 lib/storage/data/external/PfsClient.js | 2 +-
 tests/utils/mdProxyUtils.js            | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/storage/data/external/PfsClient.js b/lib/storage/data/external/PfsClient.js
index 3f42c2779..b1485bd9c 100644
--- a/lib/storage/data/external/PfsClient.js
+++ b/lib/storage/data/external/PfsClient.js
@@ -41,7 +41,7 @@ class PfsClient {
             const b64 = keyContext.metaHeaders['x-amz-meta-md5chksum'];
             let md5 = null;
             if (b64) {
-                md5 = new Buffer(b64, 'base64').toString('hex');
+                md5 = Buffer.from(b64, 'base64').toString('hex');
             }
             return callback(null, keyContext.objectKey, '',
                 keyContext.metaHeaders['x-amz-meta-size'],
diff --git a/tests/utils/mdProxyUtils.js b/tests/utils/mdProxyUtils.js
index e3cd13e01..91efdb840 100644
--- a/tests/utils/mdProxyUtils.js
+++ b/tests/utils/mdProxyUtils.js
@@ -63,7 +63,7 @@ class DummyProxyRequest {
         this.method = params.method;
         this.url = params.url;
         this.json = params.json;
-        this.body = new Buffer(
+        this.body = Buffer.from(
             this.json ? JSON.stringify(params.body) : (params.body || ''));
         this.headers = params.headers;
         this.socket = {