added global :ssl_version option. related #297.

CHANGELOG.md

@@ -1,7 +1,7 @@
 ## 2.0.2 (UPCOMING)
 
 * Fix: [#297](https://github.com/savonrb/savon/issues/297#issuecomment-11536517) added the global
-  `:ssl_verify_mode` option set the verify mode to use for SOAP requests.
+  `:ssl_verify_mode` and `:ssl_version` options which were missing.
 
 ## 2.0.1 (2012-12-19)
 

lib/savon/options.rb

@@ -180,6 +180,11 @@ def last_response(last_response)
       @options[:last_response] = last_response
     end
 
+    # Specifies the SSL version to use.
+    def ssl_version(version)
+      @options[:ssl_version] = version
+    end
+
     # Whether and how to to verify the connection.
     def ssl_verify_mode(verify_mode)
       @options[:ssl_verify_mode] = verify_mode

lib/savon/request.rb

@@ -48,7 +48,9 @@ def create_http_client
       http.headers["SOAPAction"] ||= %{"#{soap_action}"} if soap_action
       http.headers["Content-Type"] = CONTENT_TYPE[@globals[:soap_version]] % @globals[:encoding]
 
+      http.auth.ssl.ssl_version = @globals[:ssl_version] if @globals.include? :ssl_version
       http.auth.ssl.verify_mode = @globals[:ssl_verify_mode] if @globals.include? :ssl_verify_mode
+
       http.auth.basic(*@globals[:basic_auth]) if @globals.include? :basic_auth
       http.auth.digest(*@globals[:digest_auth]) if @globals.include? :digest_auth
 

spec/savon/options_spec.rb

@@ -255,6 +255,15 @@
     end
   end
 
+  context "global :ssl_version" do
+    it "sets the SSL version to use" do
+      HTTPI::Auth::SSL.any_instance.expects(:ssl_version=).with(:SSLv3)
+
+      client = new_client(:endpoint => @server.url, :ssl_version => :SSLv3)
+      client.call(:authenticate)
+    end
+  end
+
   context "global :ssl_verify_mode" do
     it "sets the verify mode to use" do
       HTTPI::Auth::SSL.any_instance.expects(:verify_mode=).with(:none)