| // Copyright (c) 2012 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_CHROMEOS_POLICY_DEVICE_LOCAL_ACCOUNT_POLICY_STORE_H_ |
| #define CHROME_BROWSER_CHROMEOS_POLICY_DEVICE_LOCAL_ACCOUNT_POLICY_STORE_H_ |
| |
| #include <memory> |
| #include <string> |
| |
| #include "base/callback.h" |
| #include "base/compiler_specific.h" |
| #include "base/macros.h" |
| #include "base/memory/ref_counted.h" |
| #include "base/memory/weak_ptr.h" |
| #include "chrome/browser/chromeos/settings/device_settings_service.h" |
| #include "chromeos/dbus/session_manager_client.h" |
| #include "components/policy/core/common/cloud/cloud_policy_validator.h" |
| #include "components/policy/core/common/cloud/user_cloud_policy_store_base.h" |
| |
| namespace base { |
| class SequencedTaskRunner; |
| } |
| |
| namespace enterprise_management { |
| class PolicyFetchResponse; |
| } |
| |
| namespace policy { |
| |
| // CloudPolicyStore implementation for device-local account policy. Stores/loads |
| // policy to/from session_manager. |
| class DeviceLocalAccountPolicyStore : public UserCloudPolicyStoreBase { |
| public: |
| DeviceLocalAccountPolicyStore( |
| const std::string& account_id, |
| chromeos::SessionManagerClient* client, |
| chromeos::DeviceSettingsService* device_settings_service, |
| scoped_refptr<base::SequencedTaskRunner> background_task_runner); |
| ~DeviceLocalAccountPolicyStore() override; |
| |
| const std::string& account_id() const { return account_id_; } |
| |
| // CloudPolicyStore: |
| void Store(const enterprise_management::PolicyFetchResponse& policy) override; |
| void Load() override; |
| |
| // Loads the policy synchronously on the current thread. |
| void LoadImmediately(); |
| |
| private: |
| // The callback invoked once policy validation is complete. Passed are the |
| // used public key and the validator. |
| using ValidateCompletionCallback = |
| base::Callback<void(const std::string&, UserCloudPolicyValidator*)>; |
| |
| // Called back by |session_manager_client_| after policy retrieval. Checks for |
| // success and triggers policy validation. |
| void ValidateLoadedPolicyBlob( |
| bool validate_in_background, |
| chromeos::SessionManagerClient::RetrievePolicyResponseType response_type, |
| const std::string& policy_blob); |
| |
| // Updates state after validation and notifies observers. |
| void UpdatePolicy(const std::string& signature_validation_public_key, |
| UserCloudPolicyValidator* validator); |
| |
| // Sends the policy blob to session_manager for storing after validation. |
| void StoreValidatedPolicy( |
| const std::string& signature_validation_public_key_unused, |
| UserCloudPolicyValidator* validator); |
| |
| // Called back when a store operation completes, updates state and reloads the |
| // policy if applicable. |
| void HandleStoreResult(bool result); |
| |
| // Gets the owner key and triggers policy validation. |
| void CheckKeyAndValidate( |
| bool valid_timestamp_required, |
| std::unique_ptr<enterprise_management::PolicyFetchResponse> policy, |
| bool validate_in_background, |
| const ValidateCompletionCallback& callback); |
| |
| // Triggers policy validation. |
| void Validate( |
| bool valid_timestamp_required, |
| std::unique_ptr<enterprise_management::PolicyFetchResponse> policy, |
| const ValidateCompletionCallback& callback, |
| bool validate_in_background, |
| chromeos::DeviceSettingsService::OwnershipStatus ownership_status); |
| |
| const std::string account_id_; |
| chromeos::SessionManagerClient* session_manager_client_; |
| chromeos::DeviceSettingsService* device_settings_service_; |
| |
| scoped_refptr<base::SequencedTaskRunner> background_task_runner_; |
| |
| base::WeakPtrFactory<DeviceLocalAccountPolicyStore> weak_factory_; |
| |
| DISALLOW_COPY_AND_ASSIGN(DeviceLocalAccountPolicyStore); |
| }; |
| |
| } // namespace policy |
| |
| #endif // CHROME_BROWSER_CHROMEOS_POLICY_DEVICE_LOCAL_ACCOUNT_POLICY_STORE_H_ |