From 1b7b8f14c9be906a9da43db3072e8507a971adf8 Mon Sep 17 00:00:00 2001
From: Harshavardhana <harsha@minio.io>
Date: Thu, 1 Mar 2018 14:16:40 -0800
Subject: [PATCH] Set appropriate encryption headers in HEAD object response
 (#5596)

Currently we don't set two SSE-C specific headers fix it
for AWS S3 compatibility.
---
 cmd/object-handlers.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/cmd/object-handlers.go b/cmd/object-handlers.go
index c8b89b32c..befe15607 100644
--- a/cmd/object-handlers.go
+++ b/cmd/object-handlers.go
@@ -256,6 +256,8 @@ func (api objectAPIHandlers) HeadObjectHandler(w http.ResponseWriter, r *http.Re
 				writeErrorResponse(w, ErrSSEEncryptedObject, r.URL)
 				return
 			}
+			w.Header().Set(SSECustomerAlgorithm, r.Header.Get(SSECustomerAlgorithm))
+			w.Header().Set(SSECustomerKeyMD5, r.Header.Get(SSECustomerKeyMD5))
 		}
 	}