Skip this test if openssl was compiled without tmp_ecdh_callback

1 files changed, 34 insertions, 32 deletions

diff --git a/test/test_pair.rb b/test/test_pair.rb
index d2fbf729..6ad57fed 100644
--- a/test/test_pair.rb
+++ b/test/test_pair.rb
@@ -283,43 +283,45 @@ module OpenSSL::TestPairM
     serv.close if serv && !serv.closed?
   end
 
-  def test_ecdh_callback
-    called = false
-    ctx2 = OpenSSL::SSL::SSLContext.new
-    ctx2.ciphers = "ECDH"
-    ctx2.tmp_ecdh_callback = ->(*args) {
-      called = true
-      OpenSSL::PKey::EC.new "prime256v1"
-    }
+  if OpenSSL::SSL::SSLContext.new.respond_to?(:tmp_ecdh_callback)
+    def test_ecdh_callback
+      called = false
+      ctx2 = OpenSSL::SSL::SSLContext.new
+      ctx2.ciphers = "ECDH"
+      ctx2.tmp_ecdh_callback = ->(*args) {
+        called = true
+        OpenSSL::PKey::EC.new "prime256v1"
+      }
 
-    sock1, sock2 = tcp_pair
+      sock1, sock2 = tcp_pair
 
-    s2 = OpenSSL::SSL::SSLSocket.new(sock2, ctx2)
-    ctx1 = OpenSSL::SSL::SSLContext.new
-    ctx1.ciphers = "ECDH"
+      s2 = OpenSSL::SSL::SSLSocket.new(sock2, ctx2)
+      ctx1 = OpenSSL::SSL::SSLContext.new
+      ctx1.ciphers = "ECDH"
 
-    s1 = OpenSSL::SSL::SSLSocket.new(sock1, ctx1)
-    th = Thread.new do
-      begin
-        rv = s1.connect_nonblock(exception: false)
-        case rv
-        when :wait_writable
-          IO.select(nil, [s1], nil, 5)
-        when :wait_readable
-          IO.select([s1], nil, nil, 5)
-        end
-      end until rv == s1
-    end
+      s1 = OpenSSL::SSL::SSLSocket.new(sock1, ctx1)
+      th = Thread.new do
+        begin
+          rv = s1.connect_nonblock(exception: false)
+          case rv
+          when :wait_writable
+            IO.select(nil, [s1], nil, 5)
+          when :wait_readable
+            IO.select([s1], nil, nil, 5)
+          end
+        end until rv == s1
+      end
 
-    accepted = s2.accept
+      accepted = s2.accept
 
-    assert called, 'ecdh callback should be called'
-  ensure
-    s1.close if s1
-    s2.close if s2
-    sock1.close if sock1
-    sock2.close if sock2
-    accepted.close if accepted.respond_to?(:close)
+      assert called, 'ecdh callback should be called'
+    ensure
+      s1.close if s1
+      s2.close if s2
+      sock1.close if sock1
+      sock2.close if sock2
+      accepted.close if accepted.respond_to?(:close)
+    end
   end
 
   def test_connect_accept_nonblock_no_exception