From ad4eadf1099f6ac606134d50a5abd420a53f2dfa Mon Sep 17 00:00:00 2001
From: Kazuki Yamaguchi <k@rhe.jp>
Date: Wed, 12 Aug 2015 19:46:06 +0900
Subject: hpack: huffman: raise error when detected EOS in Huffman encoded
 string

---
 lib/plum/hpack/huffman.rb | 1 +
 1 file changed, 1 insertion(+)

(limited to 'lib')

diff --git a/lib/plum/hpack/huffman.rb b/lib/plum/hpack/huffman.rb
index 2e44eba..2de8504 100644
--- a/lib/plum/hpack/huffman.rb
+++ b/lib/plum/hpack/huffman.rb
@@ -23,6 +23,7 @@ module Plum
         bits.each_char do |cb|
           buf << cb
           if c = HUFFMAN_TABLE_INVERSED[buf]
+            raise HPACKError.new("huffman: EOS detected") if c == 256
             out << c
             buf = ""
           end
-- 
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