From 97a3108576c6a9d64c03e1455654dba88367992a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lo=C3=AFc=20Hoguin?= <essen@ninenines.eu>
Date: Sat, 12 Jul 2014 12:09:43 +0200
Subject: Reply with 400 on header parsing crash

This is a first step to improve the HTTP status codes returned
by Cowboy on crashes. We will tweak it over time.

Also fixes a small bug where two replies may have been sent
when using loop handlers under rare conditions.
---
 test/handlers/input_crash_h.erl | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 test/handlers/input_crash_h.erl

(limited to 'test/handlers')

diff --git a/test/handlers/input_crash_h.erl b/test/handlers/input_crash_h.erl
new file mode 100644
index 0000000..668d053
--- /dev/null
+++ b/test/handlers/input_crash_h.erl
@@ -0,0 +1,10 @@
+%% This module crashes on request input data
+%% depending on the given option.
+
+-module(input_crash_h).
+
+-export([init/3]).
+
+init(_, Req, content_length) ->
+	cowboy_error_h:ignore(cow_http_hd, number, 2),
+	cowboy_req:parse_header(<<"content-length">>, Req).
-- 
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