| // |
| // Copyright (C) 2015 The Android Open Source Project |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| // |
| |
| #ifndef TPM_MANAGER_COMMON_TPM_OWNERSHIP_INTERFACE_H_ |
| #define TPM_MANAGER_COMMON_TPM_OWNERSHIP_INTERFACE_H_ |
| |
| #include <base/callback.h> |
| |
| #include "tpm_manager/common/export.h" |
| #include "tpm_manager/common/tpm_manager.pb.h" |
| |
| namespace tpm_manager { |
| |
| // The command interface for TPM administration. Inherited by both IPC proxy |
| // and service classes. All methods are asynchronous because all TPM operations |
| // may take a long time to finish. |
| class TPM_MANAGER_EXPORT TpmOwnershipInterface { |
| public: |
| virtual ~TpmOwnershipInterface() = default; |
| |
| // Gets TPM status, which includes enabled, owned, passwords, etc. Processes |
| // |request| and calls |callback| with a reply when the process is done. If |
| // include_version_info is set in the request, TPM version info will be |
| // included in the reply. |
| using GetTpmStatusCallback = base::Callback<void(const GetTpmStatusReply&)>; |
| virtual void GetTpmStatus(const GetTpmStatusRequest& request, |
| const GetTpmStatusCallback& callback) = 0; |
| |
| // Gets dictionary attack (DA) info. Processes |request| and calls |callback| |
| // with a reply when the process is done. |
| using GetDictionaryAttackInfoCallback = |
| base::Callback<void(const GetDictionaryAttackInfoReply&)>; |
| virtual void GetDictionaryAttackInfo( |
| const GetDictionaryAttackInfoRequest& request, |
| const GetDictionaryAttackInfoCallback& callback) = 0; |
| |
| // Resets dictionary attack (DA) lock. Processes |request| and calls |
| // |callback| with a reply when the process is done. |
| using ResetDictionaryAttackLockCallback = |
| base::Callback<void(const ResetDictionaryAttackLockReply&)>; |
| virtual void ResetDictionaryAttackLock( |
| const ResetDictionaryAttackLockRequest& request, |
| const ResetDictionaryAttackLockCallback& callback) = 0; |
| |
| // Processes a TakeOwnershipRequest and responds with a TakeOwnershipReply. |
| using TakeOwnershipCallback = base::Callback<void(const TakeOwnershipReply&)>; |
| virtual void TakeOwnership(const TakeOwnershipRequest& request, |
| const TakeOwnershipCallback& callback) = 0; |
| |
| // Processes a RemoveOwnerDependencyRequest and responds with a |
| // RemoveOwnerDependencyReply. |
| using RemoveOwnerDependencyCallback = |
| base::Callback<void(const RemoveOwnerDependencyReply&)>; |
| virtual void RemoveOwnerDependency( |
| const RemoveOwnerDependencyRequest& request, |
| const RemoveOwnerDependencyCallback& callback) = 0; |
| |
| // Processes a ClearStoredOwnerPasswordRequest and responds with a |
| // ClearStoredOwnerPasswordReply. |
| using ClearStoredOwnerPasswordCallback = |
| base::Callback<void(const ClearStoredOwnerPasswordReply&)>; |
| virtual void ClearStoredOwnerPassword( |
| const ClearStoredOwnerPasswordRequest& request, |
| const ClearStoredOwnerPasswordCallback& callback) = 0; |
| }; |
| |
| } // namespace tpm_manager |
| |
| #endif // TPM_MANAGER_COMMON_TPM_OWNERSHIP_INTERFACE_H_ |