From 36dc23f65026e4374851aae511b0ff3a39143dfe Mon Sep 17 00:00:00 2001
From: Kazuki Yamaguchi <k@rhe.jp>
Date: Wed, 23 Aug 2017 13:21:41 +0900
Subject: test/utils: add SSLTestCase#tls12_supported?

Add a method that returns whether the OpenSSL supports TLS 1.2 or not.
This will be useful for test cases that are specific to TLS ~1.2.
---
 test/utils.rb | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/test/utils.rb b/test/utils.rb
index a672b916..0bcdf3f7 100644
--- a/test/utils.rb
+++ b/test/utils.rb
@@ -168,6 +168,10 @@ class OpenSSL::SSLTestCase < OpenSSL::TestCase
     @server = nil
   end
 
+  def tls12_supported?
+    OpenSSL::SSL::SSLContext::METHODS.include?(:TLSv1_2)
+  end
+
   def readwrite_loop(ctx, ssl)
     while line = ssl.gets
       ssl.write(line)
-- 
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