* lib/webrick/httprequest.rb (read_request_line): extend max

length to 2083. This is from Internet Explorer's max uri
  length. http://support.microsoft.com/kb/208427 [ruby-core:32924]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29617 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,9 @@
+Thu Oct 28 12:06:54 2010  NARUSE, Yui  <naruse@ruby-lang.org>
+
+	* lib/webrick/httprequest.rb (read_request_line): extend max
+	  length to 2083. This is from Internet Explorer's max uri
+	  length. http://support.microsoft.com/kb/208427 [ruby-core:32924]
+
 Thu Oct 28 04:00:08 2010  Koichi Sasada  <ko1@atdot.net>
 
 	* gc.c (GC.stat): added.  [ruby-dev:38607]

lib/webrick/httprequest.rb

@@ -251,9 +251,11 @@ module WEBrick
 
     private
 
+    MAX_URI_LENGTH = 2083 # :nodoc:
+
     def read_request_line(socket)
-      @request_line = read_line(socket, 1024) if socket
-      if @request_line.bytesize >= 1024 and @request_line[-1, 1] != LF
+      @request_line = read_line(socket, MAX_URI_LENGTH) if socket
+      if @request_line.bytesize >= MAX_URI_LENGTH and @request_line[-1, 1] != LF
         raise HTTPStatus::RequestURITooLarge
       end
       @request_time = Time.now