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44 lines
1.5 KiB
44 lines
1.5 KiB
/*
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* Copyright 2023 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 "utils.h"
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namespace bluetooth {
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namespace shim {
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void parse_gap_data(const std::vector<uint8_t> &raw_data,
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std::vector<hci::GapData> &output) {
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size_t offset = 0;
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while (offset < raw_data.size()) {
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hci::GapData gap_data;
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uint8_t len = raw_data[offset];
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if (offset + len + 1 > raw_data.size()) {
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break;
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}
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auto begin = raw_data.begin() + offset;
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auto end = begin + len + 1; // 1 byte for len
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auto data_copy = std::make_shared<std::vector<uint8_t>>(begin, end);
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bluetooth::packet::PacketView<bluetooth::packet::kLittleEndian> packet(
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data_copy);
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hci::GapData::Parse(&gap_data, packet.begin());
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output.push_back(gap_data);
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offset += len + 1; // 1 byte for len
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}
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}
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} // namespace shim
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} // namespace bluetooth
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