From 971f2bb7690cf673121b53cdf17b61ab90ee5eca Mon Sep 17 00:00:00 2001
From: usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 31 Jul 2009 09:03:09 +0000
Subject: [PATCH] 	* lib/securerandom.rb (SecureRandom.random_bytes):
 return string should 	  be ASCII-8BIT.  [ruby-core:24640]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24341 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog           | 5 +++++
 lib/securerandom.rb | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index de5d713840..5ce6a305d8 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Fri Jul 31 18:01:34 2009  NAKAMURA Usaku  <usa@ruby-lang.org>
+
+	* lib/securerandom.rb (SecureRandom.random_bytes): return string should
+	  be ASCII-8BIT.  [ruby-core:24640]
+
 Fri Jul 31 16:28:33 2009  NARUSE, Yui  <naruse@ruby-lang.org>
 
 	* io.c (rb_stdio_set_default_encoding): added.
diff --git a/lib/securerandom.rb b/lib/securerandom.rb
index 4a97ff8a78..e1799c0c09 100644
--- a/lib/securerandom.rb
+++ b/lib/securerandom.rb
@@ -104,7 +104,7 @@ module SecureRandom
       end
     end
     if @has_win32
-      bytes = " " * n
+      bytes = " ".force_encoding("ASCII-8BIT") * n
       if @crypt_gen_random.call(@hProv, bytes.size, bytes) == 0
         raise SystemCallError, "CryptGenRandom failed: #{lastWin32ErrorMessage}"
       end