1 // Copyright 2014 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_CHROMEOS_LOGIN_MANAGED_MANAGED_USER_CREATION_CONTROLLER_H_ 6 #define CHROME_BROWSER_CHROMEOS_LOGIN_MANAGED_MANAGED_USER_CREATION_CONTROLLER_H_ 7 8 #include <string> 9 10 #include "base/files/file_path.h" 11 #include "base/memory/scoped_ptr.h" 12 #include "base/memory/weak_ptr.h" 13 #include "base/strings/string16.h" 14 #include "base/timer/timer.h" 15 #include "base/values.h" 16 #include "chrome/browser/chromeos/login/managed/managed_user_authenticator.h" 17 #include "chrome/browser/supervised_user/supervised_user_registration_utility.h" 18 19 class Profile; 20 21 namespace chromeos { 22 23 // ManagedUserCreationController is used to locally managed user 24 // creation. 25 class ManagedUserCreationController { 26 public: 27 // This constant is used to indicate that user does not have one of default 28 // avatars: either he has no chromeos avatar at all, or has an external 29 // image as an avatar. 30 static const int kDummyAvatarIndex; 31 32 enum ErrorCode { 33 NO_ERROR, 34 CRYPTOHOME_NO_MOUNT, 35 CRYPTOHOME_FAILED_MOUNT, 36 CRYPTOHOME_FAILED_TPM, 37 CLOUD_SERVER_ERROR, 38 TOKEN_WRITE_FAILED, 39 }; 40 41 class StatusConsumer { 42 public: 43 virtual ~StatusConsumer(); 44 45 virtual void OnCreationError(ErrorCode code) = 0; 46 virtual void OnLongCreationWarning() = 0; 47 virtual void OnCreationTimeout() = 0; 48 virtual void OnCreationSuccess() = 0; 49 }; 50 51 // All UI initialization is deferred till Init() call. 52 // |Consumer| is not owned by controller, and it is expected that it wouldn't 53 // be deleted before ManagedUserCreationController. 54 explicit ManagedUserCreationController(StatusConsumer* consumer); 55 virtual ~ManagedUserCreationController(); 56 57 // Returns the current locally managed user controller if it has been created. 58 static ManagedUserCreationController* current_controller() { 59 return current_controller_; 60 } 61 62 // Set up controller for creating new supervised user with |display_name|, 63 // |password| and avatar indexed by |avatar_index|. StartCreation() have to 64 // be called to actually start creating user. 65 virtual void StartCreation(const base::string16& display_name, 66 const std::string& password, 67 int avatar_index) = 0; 68 69 // Configures and initiates importing existing supervised user to this device. 70 // Existing user is identified by |sync_id|, has |display_name|, |password|, 71 // |avatar_index|. The master key for cryptohome is a |master_key|. 72 virtual void StartImport(const base::string16& display_name, 73 const std::string& password, 74 int avatar_index, 75 const std::string& sync_id, 76 const std::string& master_key) = 0; 77 78 // Configures and initiates importing existing supervised user to this device. 79 // Existing user is identified by |sync_id|, has |display_name|, 80 // |avatar_index|. The master key for cryptohome is a |master_key|. The user 81 // has password specified in |password_data| and 82 // |encryption_key|/|signature_key| for cryptohome. 83 virtual void StartImport(const base::string16& display_name, 84 int avatar_index, 85 const std::string& sync_id, 86 const std::string& master_key, 87 const base::DictionaryValue* password_data, 88 const std::string& encryption_key, 89 const std::string& signature_key) = 0; 90 91 virtual void SetManagerProfile(Profile* manager_profile) = 0; 92 virtual Profile* GetManagerProfile() = 0; 93 virtual void CancelCreation() = 0; 94 virtual void FinishCreation() = 0; 95 virtual std::string GetManagedUserId() = 0; 96 97 protected: 98 // Pointer to the current instance of the controller to be used by 99 // automation tests. 100 static ManagedUserCreationController* current_controller_; 101 102 StatusConsumer* consumer_; 103 104 private: 105 DISALLOW_COPY_AND_ASSIGN(ManagedUserCreationController); 106 }; 107 108 } // namespace chromeos 109 110 #endif // CHROME_BROWSER_CHROMEOS_LOGIN_MANAGED_MANAGED_USER_CREATION_CONTROLLER_H_ 111