41 lines
1.4 KiB
C++
41 lines
1.4 KiB
C++
/*
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* Copyright 2020 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "common/libs/security/gatekeeper_channel.h"
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#include <keymaster/android_keymaster_utils.h>
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namespace cuttlefish {
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void GatekeeperCommandDestroyer::operator()(GatekeeperRawMessage* ptr) {
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{
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keymaster::Eraser(ptr, sizeof(GatekeeperRawMessage) + ptr->payload_size);
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}
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std::free(ptr);
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}
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ManagedGatekeeperMessage CreateGatekeeperMessage(uint32_t command,
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bool is_response,
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size_t payload_size) {
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auto memory = std::malloc(payload_size + sizeof(GatekeeperRawMessage));
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auto message = reinterpret_cast<GatekeeperRawMessage*>(memory);
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message->cmd = command;
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message->is_response = is_response;
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message->payload_size = payload_size;
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return ManagedGatekeeperMessage(message);
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}
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} // namespace cuttlefish
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