| /* |
| * Copyright 2014 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. |
| */ |
| |
| #pragma once |
| |
| #include <keymaster/android_keymaster.h> |
| #include <keymaster/logger.h> |
| |
| #include "trusty_keymaster_context.h" |
| |
| namespace keymaster { |
| |
| class TrustyKeymaster : public AndroidKeymaster { |
| public: |
| TrustyKeymaster(TrustyKeymasterContext* context, size_t operation_table_size) |
| : AndroidKeymaster(context, operation_table_size), context_(context) { |
| LOG_D("Creating TrustyKeymaster", 0); |
| } |
| |
| long GetAuthTokenKey(keymaster_key_blob_t* key) { |
| keymaster_error_t error = context_->GetAuthTokenKey(key); |
| if (error != KM_ERROR_OK) |
| return ERR_GENERIC; |
| return NO_ERROR; |
| } |
| |
| private: |
| TrustyKeymasterContext* context_; |
| }; |
| |
| } // namespace |
| |