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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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/observer_list.h" | 12 #include "base/observer_list.h" |
13 #include "base/scoped_ptr.h" | 13 #include "base/scoped_ptr.h" |
14 #include "base/time.h" | 14 #include "base/time.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 Profile; |
20 class TokenService; | 20 class TokenService; |
21 | 21 |
22 namespace policy { | 22 namespace policy { |
23 | 23 |
| 24 class CloudPolicyCache; |
24 class DeviceManagementBackend; | 25 class DeviceManagementBackend; |
25 class DeviceManagementPolicyCache; | |
26 | 26 |
27 // Provides policy fetched from the device management server. With the exception | 27 // Provides policy fetched from the device management server. With the exception |
28 // 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 |
29 // methods must be called on the UI thread. | 29 // methods must be called on the UI thread. |
30 class DeviceManagementPolicyProvider | 30 class DeviceManagementPolicyProvider |
31 : public ConfigurationPolicyProvider, | 31 : public ConfigurationPolicyProvider, |
32 public DeviceManagementBackend::DevicePolicyResponseDelegate, | 32 public DeviceManagementBackend::DevicePolicyResponseDelegate, |
33 public DeviceTokenFetcher::Observer { | 33 public DeviceTokenFetcher::Observer { |
34 public: | 34 public: |
35 DeviceManagementPolicyProvider(const PolicyDefinitionList* policy_list, | 35 DeviceManagementPolicyProvider(const PolicyDefinitionList* policy_list, |
36 DeviceManagementBackend* backend, | 36 DeviceManagementBackend* backend, |
37 Profile* profile); | 37 Profile* profile); |
38 | 38 |
39 virtual ~DeviceManagementPolicyProvider(); | 39 virtual ~DeviceManagementPolicyProvider(); |
40 | 40 |
41 // ConfigurationPolicyProvider implementation: | 41 // ConfigurationPolicyProvider implementation: |
42 virtual bool Provide(ConfigurationPolicyStoreInterface* store); | 42 virtual bool Provide(ConfigurationPolicyStoreInterface* store); |
43 virtual bool IsInitializationComplete() const; | 43 virtual bool IsInitializationComplete() const; |
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); // deprecated. |
| 48 virtual void HandleCloudPolicyResponse( |
| 49 const em::CloudPolicyResponse& response); |
48 virtual void OnError(DeviceManagementBackend::ErrorCode code); | 50 virtual void OnError(DeviceManagementBackend::ErrorCode code); |
49 | 51 |
50 // DeviceTokenFetcher::Observer implementation: | 52 // DeviceTokenFetcher::Observer implementation: |
51 virtual void OnTokenSuccess(); | 53 virtual void OnTokenSuccess(); |
52 virtual void OnTokenError(); | 54 virtual void OnTokenError(); |
53 virtual void OnNotManaged(); | 55 virtual void OnNotManaged(); |
54 | 56 |
55 // Sets the refresh rate at which to re-fetch policy information. | 57 // Sets the refresh rate at which to re-fetch policy information. |
56 void SetRefreshRate(int64 refresh_rate_milliseconds); | 58 void SetRefreshRate(int64 refresh_rate_milliseconds); |
57 | 59 |
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139 // backend. | 141 // backend. |
140 static std::string GetDeviceManagementURL(); | 142 static std::string GetDeviceManagementURL(); |
141 | 143 |
142 // Returns the path to the sub-directory in the user data directory | 144 // Returns the path to the sub-directory in the user data directory |
143 // in which device management persistent state is stored. | 145 // in which device management persistent state is stored. |
144 static FilePath GetOrCreateDeviceManagementDir( | 146 static FilePath GetOrCreateDeviceManagementDir( |
145 const FilePath& user_data_dir); | 147 const FilePath& user_data_dir); |
146 | 148 |
147 scoped_ptr<DeviceManagementBackend> backend_; | 149 scoped_ptr<DeviceManagementBackend> backend_; |
148 Profile* profile_; // weak | 150 Profile* profile_; // weak |
149 scoped_ptr<DeviceManagementPolicyCache> cache_; | 151 scoped_ptr<CloudPolicyCache> cache_; |
| 152 bool fallback_to_old_protocol_; |
150 scoped_refptr<DeviceTokenFetcher> token_fetcher_; | 153 scoped_refptr<DeviceTokenFetcher> token_fetcher_; |
151 DeviceTokenFetcher::ObserverRegistrar registrar_; | 154 DeviceTokenFetcher::ObserverRegistrar registrar_; |
152 ObserverList<ConfigurationPolicyProvider::Observer, true> observer_list_; | 155 ObserverList<ConfigurationPolicyProvider::Observer, true> observer_list_; |
153 FilePath storage_dir_; | 156 FilePath storage_dir_; |
154 ProviderState state_; | 157 ProviderState state_; |
155 bool initial_fetch_done_; | 158 bool initial_fetch_done_; |
156 RefreshTask* refresh_task_; | 159 RefreshTask* refresh_task_; |
157 int64 policy_refresh_rate_ms_; | 160 int64 policy_refresh_rate_ms_; |
158 int policy_refresh_deviation_factor_percent_; | 161 int policy_refresh_deviation_factor_percent_; |
159 int64 policy_refresh_deviation_max_ms_; | 162 int64 policy_refresh_deviation_max_ms_; |
160 int64 policy_refresh_error_delay_ms_; | 163 int64 policy_refresh_error_delay_ms_; |
161 int64 effective_policy_refresh_error_delay_ms_; | 164 int64 effective_policy_refresh_error_delay_ms_; |
162 int64 token_fetch_error_delay_ms_; | 165 int64 token_fetch_error_delay_ms_; |
163 int64 effective_token_fetch_error_delay_ms_; | 166 int64 effective_token_fetch_error_delay_ms_; |
164 int64 unmanaged_device_refresh_rate_ms_; | 167 int64 unmanaged_device_refresh_rate_ms_; |
165 | 168 |
166 DISALLOW_COPY_AND_ASSIGN(DeviceManagementPolicyProvider); | 169 DISALLOW_COPY_AND_ASSIGN(DeviceManagementPolicyProvider); |
167 }; | 170 }; |
168 | 171 |
169 } // namespace policy | 172 } // namespace policy |
170 | 173 |
171 #endif // CHROME_BROWSER_POLICY_DEVICE_MANAGEMENT_POLICY_PROVIDER_H_ | 174 #endif // CHROME_BROWSER_POLICY_DEVICE_MANAGEMENT_POLICY_PROVIDER_H_ |
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