From: Tom Arnfeld <tarnfeld@me.com>
Date: Wed, 23 Jul 2014 17:27:03 +0000 (+0100)
Subject: Fixed a bug with keep-alive chunked requests
X-Git-Tag: v4.1.0b1~126^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=404ec8bd038808f9b4da64d71eb16242aa701563;p=thirdparty%2Ftornado.git

Fixed a bug with keep-alive chunked requests

If you make a POST request with 'Connection: Keep-Alive' and use chunked body encoding, tornado will not interpret that as a connection that can be kept alive, and will close the connection.
---

diff --git a/tornado/http1connection.py b/tornado/http1connection.py
index 72f729d78..85efe68ec 100644
--- a/tornado/http1connection.py
+++ b/tornado/http1connection.py
@@ -455,6 +455,7 @@ class HTTP1Connection(httputil.HTTPConnection):
         if start_line.version == "HTTP/1.1":
             return connection_header != "close"
         elif ("Content-Length" in headers
+              or headers.get("Transfer-Encoding", "").lower() == "chunked"
               or start_line.method in ("HEAD", "GET")):
             return connection_header == "keep-alive"
         return False