naruse	2010-10-28 13:53:57 +0900 (Thu, 28 Oct 2010)

  New Revision: 29617

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=29617

  Log:
    * 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]

  Modified files:
    trunk/ChangeLog
    trunk/lib/webrick/httprequest.rb

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 29616)
+++ ChangeLog	(revision 29617)
@@ -1,3 +1,9 @@
+Thu Oct 28 12:06:54 2010  NARUSE, Yui  <naruse@r...>
+
+	* 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@a...>
 
 	* gc.c (GC.stat): added.  [ruby-dev:38607]
Index: lib/webrick/httprequest.rb
===================================================================
--- lib/webrick/httprequest.rb	(revision 29616)
+++ lib/webrick/httprequest.rb	(revision 29617)
@@ -251,9 +251,11 @@
 
     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

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