Update policy backend and testserver for the newest policy protocol

chrome/browser/policy/cloud_policy_cache.h

 // Copyright (c) 2011 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 CHROME_BROWSER_POLICY_CLOUD_POLICY_CACHE_H_
 #define CHROME_BROWSER_POLICY_CLOUD_POLICY_CACHE_H_
 
 #include <string>
 
 #include "base/file_path.h"
@@ skipping 34 matching lines @@
   };
 
   explicit CloudPolicyCache(const FilePath& backing_file_path);
   ~CloudPolicyCache();
 
   // Loads policy information from the backing file. Non-existing or erroneous
   // cache files are ignored.
   void LoadFromFile();
 
   // Resets the policy information.
-  void SetPolicy(const em::CloudPolicyResponse& policy);
+  void SetPolicy(const em::PolicyFetchResponse& policy);
   void SetDevicePolicy(const em::DevicePolicyResponse& policy);
 
   ConfigurationPolicyProvider* GetManagedPolicyProvider();
   ConfigurationPolicyProvider* GetRecommendedPolicyProvider();
 
   void SetUnmanaged();
   bool is_unmanaged() const {
     return is_unmanaged_;
   }
 
@@ skipping 12 matching lines @@
   class CloudPolicyProvider;
 
   friend class CloudPolicyCacheTest;
   friend class DeviceManagementPolicyCacheTest;
   friend class DeviceManagementPolicyCacheDecodeTest;
 
   // Decodes a CloudPolicyResponse into two (ConfigurationPolicyType -> Value*)
   // maps and a timestamp. Also performs verification, returns NULL if any
   // check fails.
   static bool DecodePolicyResponse(
-      const em::CloudPolicyResponse& policy_response,
+      const em::PolicyFetchResponse& policy_response,
       PolicyMap* mandatory,
       PolicyMap* recommended,
       base::Time* timestamp);
 
   // Returns true if |certificate_chain| is trusted and a |signature| created
   // from it matches |data|.
   static bool VerifySignature(
       const std::string& signature,
       const std::string& data,
       const RepeatedPtrField<std::string>& certificate_chain);
@@ skipping 41 matching lines @@
 
   // Provider observers that are registered with this cache's providers.
   ObserverList<ConfigurationPolicyProvider::Observer, true> observer_list_;
 
   DISALLOW_COPY_AND_ASSIGN(CloudPolicyCache);
 };
 
 }  // namespace policy
 
 #endif  // CHROME_BROWSER_POLICY_CLOUD_POLICY_CACHE_H_