shill: wimax: Connect to a specific WiMAX network with EAP credentials.

BUG=chrome-os-partner:9830
TEST=Build and run unit tests.

Change-Id: I429aff11a610bff93f7debc3f9bdc156fe83a15a
Reviewed-on: https://gerrit.chromium.org/gerrit/23096
Tested-by: Ben Chan <benchan@chromium.org>
Reviewed-by: Darin Petkov <petkov@chromium.org>
Commit-Ready: Ben Chan <benchan@chromium.org>
diff --git a/wimax_network_proxy.h b/wimax_network_proxy.h
index b66a551..3902af4 100644
--- a/wimax_network_proxy.h
+++ b/wimax_network_proxy.h
@@ -18,6 +18,7 @@
   virtual ~WiMaxNetworkProxy();
 
   // Inherited from WiMaxNetwokProxyInterface.
+  virtual DBus::Path proxy_object_path() const;
   virtual uint32 Identifier(Error *error);
   virtual std::string Name(Error *error);
   virtual int Type(Error *error);