From 522ab21ebf713fec032a4e71e259d00f285bff9d Mon Sep 17 00:00:00 2001
From: Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
Date: Tue, 23 Mar 2010 13:02:09 +0000
Subject: [PATCH] 2010-03-23  Tatsuhiro Tsujikawa 
 <t-tujikawa@users.sourceforge.net>

	Redefined the maximum length of buffer used for HTTP header.
	* src/HttpHeaderProcessor.cc
---
 ChangeLog                  | 5 +++++
 src/HttpHeaderProcessor.cc | 8 +++++++-
 2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index bed9403c..497a49a7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2010-03-23  Tatsuhiro Tsujikawa  <t-tujikawa@users.sourceforge.net>
+
+	Redefined the maximum length of buffer used for HTTP header.
+	* src/HttpHeaderProcessor.cc
+
 2010-03-22  Tatsuhiro Tsujikawa  <t-tujikawa@users.sourceforge.net>
 
 	Code cleanup
diff --git a/src/HttpHeaderProcessor.cc b/src/HttpHeaderProcessor.cc
index 79078136..19ff3eca 100644
--- a/src/HttpHeaderProcessor.cc
+++ b/src/HttpHeaderProcessor.cc
@@ -46,7 +46,13 @@
 
 namespace aria2 {
 
-HttpHeaderProcessor::HttpHeaderProcessor():_limit(4096) {}
+HttpHeaderProcessor::HttpHeaderProcessor():
+  _limit(21/*lines*/*8190/*per line*/) {}
+// The above values come from Apache's documentation
+// http://httpd.apache.org/docs/2.2/en/mod/core.html: See
+// LimitRequestFieldSize and LimitRequestLine directive.  Also the
+// page states that the number of request fields rarely exceeds 20.
+// aria2 uses this class in both client and server side.
 
 HttpHeaderProcessor::~HttpHeaderProcessor() {}