Ashin Walpola
d107534eb2
obu-firmware builds against the vanetza-idf C-ITS library, which until now came from the colleague's microbu-esp32c5 tree beside the repository and was not tracked here, so a clone of this repository could not build the firmware it ships. The library alone is now part of obu-firmware, as obu-firmware/external/vanetza-idf: their external/vanetza-idf at commit cf4b99f, unchanged (9775 files; see its PROVENANCE.md). CMake takes it from there by default; -DVANETZA_IDF_DIR still points the build elsewhere. The rest of the colleague's tree (their own VAM firmware, PKI tooling, station-link Python tools, the V2X2MAP bridge) stays out of this repository and gitignored; nothing is pushed to their repository. NOTES.md, docs/06, TODO.md and the pcap verifier's usage line point at the new location.
57 lines
1.4 KiB
C++
57 lines
1.4 KiB
C++
#ifndef LINKLAYER_ENDPOINT_HPP_DMNJI8U6
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#define LINKLAYER_ENDPOINT_HPP_DMNJI8U6
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#include <boost/asio/detail/socket_ops.hpp>
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#include <boost/asio/detail/socket_types.hpp>
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#include <netpacket/packet.h>
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namespace vanetza
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{
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namespace asio
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{
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template<typename Protocol>
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class linklayer_endpoint
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{
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public:
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typedef boost::asio::detail::socket_addr_type sockaddr_type;
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typedef sockaddr_ll sockaddr_ll_type;
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linklayer_endpoint() : m_data() {
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Protocol protocol;
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m_data.link.sll_family = protocol.family();
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m_data.link.sll_protocol = boost::asio::detail::socket_ops::host_to_network_short(protocol.protocol());
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m_data.link.sll_ifindex = protocol.interface_index();
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}
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linklayer_endpoint(const Protocol& protocol) : m_data() {
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m_data.link.sll_family = protocol.family();
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m_data.link.sll_protocol = boost::asio::detail::socket_ops::host_to_network_short(protocol.protocol());
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m_data.link.sll_ifindex = protocol.interface_index();
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}
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const sockaddr_type* data() const
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{
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return &m_data.base;
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}
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std::size_t size() const
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{
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return sizeof(sockaddr_ll_type);
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}
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Protocol protocol() const { return Protocol(); }
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private:
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union data_union {
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sockaddr_type base;
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sockaddr_ll_type link;
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} m_data;
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};
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} // namespace asio
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} // namespace vanetza
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#endif /* LINKLAYER_ENDPOINT_HPP_DMNJI8U6 */
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