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| 1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef CHROME_BROWSER_POLICY_DEVICE_MANAGEMENT_POLICY_PROVIDER_H_ | 5 #ifndef CHROME_BROWSER_POLICY_DEVICE_MANAGEMENT_POLICY_PROVIDER_H_ |
| 6 #define CHROME_BROWSER_POLICY_DEVICE_MANAGEMENT_POLICY_PROVIDER_H_ | 6 #define CHROME_BROWSER_POLICY_DEVICE_MANAGEMENT_POLICY_PROVIDER_H_ |
| 7 #pragma once | 7 #pragma once |
| 8 | 8 |
| 9 #include <string> | 9 #include <string> |
| 10 | 10 |
| 11 #include "base/file_path.h" | 11 #include "base/file_path.h" |
| 12 #include "base/scoped_ptr.h" | 12 #include "base/scoped_ptr.h" |
| 13 #include "base/time.h" | 13 #include "base/time.h" |
| 14 #include "base/weak_ptr.h" | 14 #include "base/weak_ptr.h" |
| 15 #include "chrome/browser/policy/configuration_policy_provider.h" | 15 #include "chrome/browser/policy/configuration_policy_provider.h" |
| 16 #include "chrome/browser/policy/device_management_backend.h" | 16 #include "chrome/browser/policy/device_management_backend.h" |
| 17 #include "chrome/browser/policy/device_token_fetcher.h" | 17 #include "chrome/browser/policy/device_token_fetcher.h" |
| 18 | 18 |
| 19 class Profile; |
| 19 class TokenService; | 20 class TokenService; |
| 20 | 21 |
| 21 namespace policy { | 22 namespace policy { |
| 22 | 23 |
| 23 class DeviceManagementBackend; | 24 class DeviceManagementBackend; |
| 24 class DeviceManagementPolicyCache; | 25 class DeviceManagementPolicyCache; |
| 25 | 26 |
| 26 // Provides policy fetched from the device management server. With the exception | 27 // Provides policy fetched from the device management server. With the exception |
| 27 // of the Provide method, which can be called on the FILE thread, all public | 28 // of the Provide method, which can be called on the FILE thread, all public |
| 28 // methods must be called on the UI thread. | 29 // methods must be called on the UI thread. |
| 29 class DeviceManagementPolicyProvider | 30 class DeviceManagementPolicyProvider |
| 30 : public ConfigurationPolicyProvider, | 31 : public ConfigurationPolicyProvider, |
| 31 public DeviceManagementBackend::DevicePolicyResponseDelegate, | 32 public DeviceManagementBackend::DevicePolicyResponseDelegate, |
| 32 public base::SupportsWeakPtr<DeviceManagementPolicyProvider>, | 33 public base::SupportsWeakPtr<DeviceManagementPolicyProvider>, |
| 33 public DeviceTokenFetcher::Observer { | 34 public DeviceTokenFetcher::Observer { |
| 34 public: | 35 public: |
| 35 DeviceManagementPolicyProvider(const PolicyDefinitionList* policy_list, | 36 DeviceManagementPolicyProvider(const PolicyDefinitionList* policy_list, |
| 36 DeviceManagementBackend* backend, | 37 DeviceManagementBackend* backend, |
| 37 TokenService* token_service, | 38 Profile* profile); |
| 38 const FilePath& storage_dir); | |
| 39 | 39 |
| 40 virtual ~DeviceManagementPolicyProvider(); | 40 virtual ~DeviceManagementPolicyProvider(); |
| 41 | 41 |
| 42 // ConfigurationPolicyProvider implementation: | 42 // ConfigurationPolicyProvider implementation: |
| 43 virtual bool Provide(ConfigurationPolicyStoreInterface* store); | 43 virtual bool Provide(ConfigurationPolicyStoreInterface* store); |
| 44 | 44 |
| 45 // DevicePolicyResponseDelegate implementation: | 45 // DevicePolicyResponseDelegate implementation: |
| 46 virtual void HandlePolicyResponse( | 46 virtual void HandlePolicyResponse( |
| 47 const em::DevicePolicyResponse& response); | 47 const em::DevicePolicyResponse& response); |
| 48 virtual void OnError(DeviceManagementBackend::ErrorCode code); | 48 virtual void OnError(DeviceManagementBackend::ErrorCode code); |
| (...skipping 34 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 83 // Triggers policy refresh, re-requesting device token and policy information | 83 // Triggers policy refresh, re-requesting device token and policy information |
| 84 // as necessary. | 84 // as necessary. |
| 85 void RefreshTaskExecute(); | 85 void RefreshTaskExecute(); |
| 86 | 86 |
| 87 // Schedules a new RefreshTask. | 87 // Schedules a new RefreshTask. |
| 88 void ScheduleRefreshTask(int64 delay_in_milliseconds); | 88 void ScheduleRefreshTask(int64 delay_in_milliseconds); |
| 89 | 89 |
| 90 // Calculates when the next RefreshTask shall be executed. | 90 // Calculates when the next RefreshTask shall be executed. |
| 91 int64 GetRefreshTaskDelay(); | 91 int64 GetRefreshTaskDelay(); |
| 92 | 92 |
| 93 // The path of the device token file. |
| 94 FilePath GetTokenPath(); |
| 95 |
| 96 // Used only by tests. |
| 97 void SetDeviceTokenFetcher(DeviceTokenFetcher* token_fetcher); |
| 98 |
| 93 // Provides the URL at which requests are sent to from the device management | 99 // Provides the URL at which requests are sent to from the device management |
| 94 // backend. | 100 // backend. |
| 95 static std::string GetDeviceManagementURL(); | 101 static std::string GetDeviceManagementURL(); |
| 96 | 102 |
| 97 // Returns the path to the sub-directory in the user data directory | 103 // Returns the path to the sub-directory in the user data directory |
| 98 // in which device management persistent state is stored. | 104 // in which device management persistent state is stored. |
| 99 static FilePath GetOrCreateDeviceManagementDir( | 105 static FilePath GetOrCreateDeviceManagementDir( |
| 100 const FilePath& user_data_dir); | 106 const FilePath& user_data_dir); |
| 101 | 107 |
| 102 // Give unit tests the ability to override timeout settings. | 108 // Give unit tests the ability to override timeout settings. |
| 103 void set_policy_refresh_rate_ms(int64 policy_refresh_rate_ms) { | 109 void set_policy_refresh_rate_ms(int64 policy_refresh_rate_ms) { |
| 104 policy_refresh_rate_ms_ = policy_refresh_rate_ms; | 110 policy_refresh_rate_ms_ = policy_refresh_rate_ms; |
| 105 } | 111 } |
| 106 void set_policy_refresh_max_earlier_ms(int64 policy_refresh_max_earlier_ms) { | 112 void set_policy_refresh_max_earlier_ms(int64 policy_refresh_max_earlier_ms) { |
| 107 policy_refresh_max_earlier_ms_ = policy_refresh_max_earlier_ms; | 113 policy_refresh_max_earlier_ms_ = policy_refresh_max_earlier_ms; |
| 108 } | 114 } |
| 109 void set_policy_refresh_error_delay_ms(int64 policy_refresh_error_delay_ms) { | 115 void set_policy_refresh_error_delay_ms(int64 policy_refresh_error_delay_ms) { |
| 110 policy_refresh_error_delay_ms_ = policy_refresh_error_delay_ms; | 116 policy_refresh_error_delay_ms_ = policy_refresh_error_delay_ms; |
| 111 } | 117 } |
| 112 void set_token_fetch_error_delay_ms(int64 token_fetch_error_delay_ms) { | 118 void set_token_fetch_error_delay_ms(int64 token_fetch_error_delay_ms) { |
| 113 token_fetch_error_delay_ms_ = token_fetch_error_delay_ms; | 119 token_fetch_error_delay_ms_ = token_fetch_error_delay_ms; |
| 114 } | 120 } |
| 115 | 121 |
| 116 scoped_ptr<DeviceManagementBackend> backend_; | 122 scoped_ptr<DeviceManagementBackend> backend_; |
| 117 TokenService* token_service_; // weak | 123 Profile* profile_; // weak |
| 118 scoped_ptr<DeviceManagementPolicyCache> cache_; | 124 scoped_ptr<DeviceManagementPolicyCache> cache_; |
| 119 scoped_refptr<DeviceTokenFetcher> token_fetcher_; | 125 scoped_refptr<DeviceTokenFetcher> token_fetcher_; |
| 120 DeviceTokenFetcher::ObserverRegistrar registrar_; | 126 DeviceTokenFetcher::ObserverRegistrar registrar_; |
| 121 FilePath storage_dir_; | 127 FilePath storage_dir_; |
| 122 bool policy_request_pending_; | 128 bool policy_request_pending_; |
| 123 bool refresh_task_pending_; | 129 bool refresh_task_pending_; |
| 124 int64 policy_refresh_rate_ms_; | 130 int64 policy_refresh_rate_ms_; |
| 125 int64 policy_refresh_max_earlier_ms_; | 131 int64 policy_refresh_max_earlier_ms_; |
| 126 int64 policy_refresh_error_delay_ms_; | 132 int64 policy_refresh_error_delay_ms_; |
| 127 int64 token_fetch_error_delay_ms_; | 133 int64 token_fetch_error_delay_ms_; |
| 128 | 134 |
| 129 DISALLOW_COPY_AND_ASSIGN(DeviceManagementPolicyProvider); | 135 DISALLOW_COPY_AND_ASSIGN(DeviceManagementPolicyProvider); |
| 130 }; | 136 }; |
| 131 | 137 |
| 132 } // namespace policy | 138 } // namespace policy |
| 133 | 139 |
| 134 #endif // CHROME_BROWSER_POLICY_DEVICE_MANAGEMENT_POLICY_PROVIDER_H_ | 140 #endif // CHROME_BROWSER_POLICY_DEVICE_MANAGEMENT_POLICY_PROVIDER_H_ |
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