* ext/openssl/ossl_ssl.c: Use SSL_MODE_RELEASE_BUFFERS if available.

Thanks, Eric Wong, for providing the patch.
  [ Ruby 1.9 - Feature #4672 ] [ruby-core:36127]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32198 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,9 @@
+Wed Jun 22 15:01:24 2011  Martin Bosslet  <Martin.Bosslet@googlemail.com>
+
+	* ext/openssl/ossl_ssl.c: Use SSL_MODE_RELEASE_BUFFERS if available.
+	  Thanks, Eric Wong, for providing the patch.
+	  [ Ruby 1.9 - Feature #4672 ] [ruby-core:36127]
+
 Wed Jun 22 14:47:53 2011  Martin Bosslet  <Martin.Bosslet@googlemail.com>
 
 	* test/openssl/test_buffering.rb

ext/openssl/ossl_ssl.c

@@ -140,12 +140,17 @@ static VALUE
 ossl_sslctx_s_alloc(VALUE klass)
 {
     SSL_CTX *ctx;
+    long mode = SSL_MODE_ENABLE_PARTIAL_WRITE;
+
+#ifdef SSL_MODE_RELEASE_BUFFERS
+    mode |= SSL_MODE_RELEASE_BUFFERS;
+#endif
 
     ctx = SSL_CTX_new(SSLv23_method());
     if (!ctx) {
         ossl_raise(eSSLError, "SSL_CTX_new:");
     }
-    SSL_CTX_set_mode(ctx, SSL_MODE_ENABLE_PARTIAL_WRITE);
+    SSL_CTX_set_mode(ctx, mode);
     SSL_CTX_set_options(ctx, SSL_OP_ALL);
     return Data_Wrap_Struct(klass, 0, ossl_sslctx_free, ctx);
 }