You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
55 lines
1.5 KiB
55 lines
1.5 KiB
/* |
|
* 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 SYSTEM_KEYMASTER_OPERATION_TABLE_H |
|
#define SYSTEM_KEYMASTER_OPERATION_TABLE_H |
|
|
|
#include <keymaster/UniquePtr.h> |
|
|
|
#include <hardware/keymaster_defs.h> |
|
|
|
namespace keymaster { |
|
|
|
class KeymasterContext; |
|
class Operation; |
|
|
|
class OperationTable { |
|
public: |
|
explicit OperationTable(size_t table_size) : table_size_(table_size) {} |
|
|
|
struct Entry { |
|
Entry() { |
|
handle = 0; |
|
operation = NULL; |
|
}; |
|
~Entry(); |
|
keymaster_operation_handle_t handle; |
|
Operation* operation; |
|
}; |
|
|
|
keymaster_error_t Add(Operation* operation, const KeymasterContext& context, |
|
keymaster_operation_handle_t* op_handle); |
|
Operation* Find(keymaster_operation_handle_t op_handle); |
|
bool Delete(keymaster_operation_handle_t); |
|
|
|
private: |
|
UniquePtr<Entry[]> table_; |
|
size_t table_size_; |
|
}; |
|
|
|
} // namespace keymaster |
|
|
|
#endif // SYSTEM_KEYMASTER_OPERATION_TABLE_H
|
|
|