From: Radoslaw Zarzynski <rzarzynski@mirantis.com>
Date: Wed, 5 Oct 2016 22:09:00 +0000 (+0200)
Subject: rgw: fix setting HTTP/0.0 in AsioConnection::write_bad_request.
X-Git-Tag: v11.1.0~454^2~15
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=8c3268600848e30e3e451a299ee5dbcd5a2699e7;p=ceph.git

rgw: fix setting HTTP/0.0 in AsioConnection::write_bad_request.

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

diff --git a/src/rgw/rgw_asio_frontend.cc b/src/rgw/rgw_asio_frontend.cc
index a7bda0b3ed2..08c8d939a57 100644
--- a/src/rgw/rgw_asio_frontend.cc
+++ b/src/rgw/rgw_asio_frontend.cc
@@ -101,7 +101,9 @@ class AsioConnection : public std::enable_shared_from_this<AsioConnection> {
     beast::http::response_v1<beast::http::empty_body> response;
     response.status = 400;
     response.reason = "Bad Request";
-    response.version = request.version;
+    /* If the request is so terribly malformed that we can't extract even
+     * the protocol version, we will use HTTP/1.1 as a fallback. */
+    response.version = request.version ? request.version : 11;
     beast::http::prepare(response);
     beast::http::async_write(socket, std::move(response),
                              std::bind(&AsioConnection::on_write,