File 0025-rgw-swift-GET-HEAD-object-returns-X.patch of Package ceph.627

From: Yehuda Sadeh <yehuda@redhat.com>
Date: Tue, 30 Sep 2014 14:15:47 -0700
Subject: [PATCH] rgw: swift GET / HEAD object returns X-Timestamp field

Fixes: #8911
Backport: giant, firefly, dumpling
Swift clients expect X-Timestamp header, dump it.

Signed-off-by: Yehuda Sadeh <yehuda@redhat.com>
(cherry picked from commit 5b41d80b7fb9ed96c26801fc42c044191bb18d84)
---
 src/rgw/rgw_rest_swift.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/rgw/rgw_rest_swift.cc b/src/rgw/rgw_rest_swift.cc
index 36544db..68f2e3b 100644
--- a/src/rgw/rgw_rest_swift.cc
+++ b/src/rgw/rgw_rest_swift.cc
@@ -563,6 +563,7 @@ int RGWGetObj_ObjStore_SWIFT::send_response_data(bufferlist& bl, off_t bl_ofs, o
 
   dump_content_length(s, total_len);
   dump_last_modified(s, lastmod);
+  s->cio->print("X-Timestamp: %lld\r\n", (long long)lastmod);
 
   if (!ret) {
     map<string, bufferlist>::iterator iter = attrs.find(RGW_ATTR_ETAG);