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53 lines
1.4 KiB
53 lines
1.4 KiB
4 months ago
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/*
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*
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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") override;
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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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*/
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#pragma once
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namespace bluetooth {
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namespace security {
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namespace pairing {
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using SimplePairingHash = std::array<uint8_t, 16>;
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using SimplePairingRandomizer = std::array<uint8_t, 16>;
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class OobData {
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public:
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OobData() {}
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OobData(SimplePairingHash C, SimplePairingRandomizer R) : C_(C), R_(R) {}
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SimplePairingHash GetC() {
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return C_;
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}
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SimplePairingRandomizer GetR() {
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return R_;
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}
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bool IsValid() {
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return !std::all_of(C_.begin(), C_.end(), [](uint8_t b) { return b == 0; }) &&
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!std::all_of(R_.begin(), R_.end(), [](uint8_t b) { return b == 0; });
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}
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private:
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SimplePairingHash C_ = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
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SimplePairingRandomizer R_ = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
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};
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} // namespace pairing
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} // namespace security
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} // namespace bluetooth
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