rgw: define attribute for storing object expiration info.

Fixes: #4099
Signed-off-by: Radoslaw Zarzynski <rzarzynski@mirantis.com>

diff --git a/src/rgw/rgw_common.h b/src/rgw/rgw_common.h
index 9582c8c23c2066a50f08f5e894d04d2bd59b776b..8ad0733a9a65a1c9e456f487215d2b33316c95e5 100644 (file)
--- a/src/rgw/rgw_common.h
+++ b/src/rgw/rgw_common.h
@@ -65,6 +65,7 @@ using ceph::crypto::MD5;
 #define RGW_ATTR_CONTENT_ENC   RGW_ATTR_PREFIX "content_encoding"
 #define RGW_ATTR_CONTENT_LANG  RGW_ATTR_PREFIX "content_language"
 #define RGW_ATTR_EXPIRES       RGW_ATTR_PREFIX "expires"
+#define RGW_ATTR_DELETE_AT     RGW_ATTR_PREFIX "delete_at"
 #define RGW_ATTR_ID_TAG        RGW_ATTR_PREFIX "idtag"
 #define RGW_ATTR_SHADOW_OBJ            RGW_ATTR_PREFIX "shadow_name"
 #define RGW_ATTR_MANIFEST      RGW_ATTR_PREFIX "manifest"