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| 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 |
| 3 // found in the LICENSE file. |
| 4 |
| 5 #ifndef CHROME_BROWSER_POLICY_DEVICE_MANAGEMENT_BACKEND_H_ |
| 6 #define CHROME_BROWSER_POLICY_DEVICE_MANAGEMENT_BACKEND_H_ |
| 7 #pragma once |
| 8 |
| 9 #include <string> |
| 10 |
| 11 #include "base/basictypes.h" |
| 12 #include "base/non_thread_safe.h" |
| 13 #include "chrome/browser/policy/proto/device_management_backend.pb.h" |
| 14 |
| 15 namespace policy { |
| 16 |
| 17 namespace em = enterprise_management; |
| 18 |
| 19 // Interface for clients that need to converse with the device management |
| 20 // server, which provides services to register Chrome installations and CrOS |
| 21 // devices for the purpose of fetching centrally-administered policy from the |
| 22 // cloud. |
| 23 class DeviceManagementBackend : NonThreadSafe { |
| 24 public: |
| 25 enum ErrorCode { |
| 26 // Request payload invalid. |
| 27 kErrorRequestInvalid, |
| 28 // The HTTP request failed. |
| 29 kErrorRequestFailed, |
| 30 // The HTTP request returned a non-success code. |
| 31 kErrorHttpStatus, |
| 32 // Response could not be decoded. |
| 33 kErrorResponseDecoding, |
| 34 // Service error: Management not supported. |
| 35 kErrorServiceManagementNotSupported, |
| 36 // Service error: Device not found. |
| 37 kErrorServiceDeviceNotFound, |
| 38 // Service error: Device token invalid. |
| 39 kErrorServiceManagementTokenInvalid, |
| 40 // Service error: Activation pending. |
| 41 kErrorServiceActivationPending, |
| 42 }; |
| 43 |
| 44 class DeviceRegisterResponseDelegate { |
| 45 public: |
| 46 virtual ~DeviceRegisterResponseDelegate() {} |
| 47 virtual void HandleRegisterResponse( |
| 48 const em::DeviceRegisterResponse& response) = 0; |
| 49 virtual void OnError(ErrorCode code) = 0; |
| 50 |
| 51 protected: |
| 52 DeviceRegisterResponseDelegate() {} |
| 53 |
| 54 private: |
| 55 DISALLOW_COPY_AND_ASSIGN(DeviceRegisterResponseDelegate); |
| 56 }; |
| 57 |
| 58 class DeviceUnregisterResponseDelegate { |
| 59 public: |
| 60 virtual ~DeviceUnregisterResponseDelegate() {} |
| 61 virtual void HandleUnregisterResponse( |
| 62 const em::DeviceUnregisterResponse& response) = 0; |
| 63 virtual void OnError(ErrorCode code) = 0; |
| 64 |
| 65 protected: |
| 66 DeviceUnregisterResponseDelegate() {} |
| 67 |
| 68 private: |
| 69 DISALLOW_COPY_AND_ASSIGN(DeviceUnregisterResponseDelegate); |
| 70 }; |
| 71 |
| 72 class DevicePolicyResponseDelegate { |
| 73 public: |
| 74 virtual ~DevicePolicyResponseDelegate() {} |
| 75 |
| 76 virtual void HandlePolicyResponse( |
| 77 const em::DevicePolicyResponse& response) = 0; |
| 78 virtual void OnError(ErrorCode code) = 0; |
| 79 |
| 80 protected: |
| 81 DevicePolicyResponseDelegate() {} |
| 82 |
| 83 private: |
| 84 DISALLOW_COPY_AND_ASSIGN(DevicePolicyResponseDelegate); |
| 85 }; |
| 86 |
| 87 virtual ~DeviceManagementBackend() {} |
| 88 |
| 89 virtual void ProcessRegisterRequest( |
| 90 const std::string& auth_token, |
| 91 const std::string& device_id, |
| 92 const em::DeviceRegisterRequest& request, |
| 93 DeviceRegisterResponseDelegate* delegate) = 0; |
| 94 |
| 95 virtual void ProcessUnregisterRequest( |
| 96 const std::string& device_management_token, |
| 97 const em::DeviceUnregisterRequest& request, |
| 98 DeviceUnregisterResponseDelegate* delegate) = 0; |
| 99 |
| 100 virtual void ProcessPolicyRequest( |
| 101 const std::string& device_management_token, |
| 102 const em::DevicePolicyRequest& request, |
| 103 DevicePolicyResponseDelegate* delegate) = 0; |
| 104 |
| 105 protected: |
| 106 DeviceManagementBackend() {} |
| 107 |
| 108 private: |
| 109 DISALLOW_COPY_AND_ASSIGN(DeviceManagementBackend); |
| 110 }; |
| 111 |
| 112 } // namespace policy |
| 113 |
| 114 #endif // CHROME_BROWSER_POLICY_DEVICE_MANAGEMENT_BACKEND_H_ |
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