Add MacAddress to ONC and networkingPrivate

components/onc/onc_constants.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 #ifndef COMPONENTS_ONC_ONC_CONSTANTS_H_
 #define COMPONENTS_ONC_ONC_CONSTANTS_H_
 
 #include <string>
 
 #include "components/onc/onc_export.h"
 
@@ skipping 43 matching lines @@
 ONC_EXPORT extern const char kType[];
 ONC_EXPORT extern const char kUnencryptedConfiguration[];
 }  // namespace toplevel_config
 
 // NetworkConfiguration.
 namespace network_config {
 ONC_EXPORT extern const char kCellular[];
 ONC_EXPORT extern const char kEthernet[];
 ONC_EXPORT extern const char kGUID[];
 ONC_EXPORT extern const char kIPConfigs[];
+ONC_EXPORT extern const char kMacAddress[];
 ONC_EXPORT extern const char kName[];
 ONC_EXPORT extern const char kNameServers[];
 ONC_EXPORT extern const char kProxySettings[];
 ONC_EXPORT extern const char kSearchDomains[];
 ONC_EXPORT extern const char kConnectionState[];
 ONC_EXPORT extern const char kConnectable[];
 ONC_EXPORT extern const char kErrorState[];
 ONC_EXPORT extern const char kType[];
 ONC_EXPORT extern const char kVPN[];
 ONC_EXPORT extern const char kWiFi[];
@@ skipping 266 matching lines @@
 ONC_EXPORT extern const char kWPAD[];
 }  // namespace proxy
 
 namespace global_network_config {
 ONC_EXPORT extern const char kAllowOnlyPolicyNetworksToAutoconnect[];
 }  // global_network_config
 
 }  // namespace onc
 
 #endif  // COMPONENTS_ONC_ONC_CONSTANTS_H_