37 lines
1.4 KiB
C++
37 lines
1.4 KiB
C++
/*
|
|
* Copyright 2020 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.
|
|
*/
|
|
|
|
#include "common/libs/security/keymaster_channel.h"
|
|
|
|
namespace cuttlefish {
|
|
|
|
void KeymasterCommandDestroyer::operator()(keymaster_message* ptr) {
|
|
{ keymaster::Eraser(ptr, sizeof(keymaster_message) + ptr->payload_size); }
|
|
std::free(ptr);
|
|
}
|
|
|
|
ManagedKeymasterMessage CreateKeymasterMessage(AndroidKeymasterCommand command,
|
|
bool is_response,
|
|
size_t payload_size) {
|
|
auto memory = std::malloc(payload_size + sizeof(keymaster_message));
|
|
auto message = reinterpret_cast<keymaster_message*>(memory);
|
|
message->cmd = command;
|
|
message->is_response = is_response;
|
|
message->payload_size = payload_size;
|
|
return ManagedKeymasterMessage(message);
|
|
}
|
|
|
|
} // namespace cuttlefish
|