Ashin Walpola
0e9525162d
obu-firmware builds against vanetza-idf from microbu-esp32c5/external, but that tree was gitignored, so a clone of this repository could not build the firmware it ships. It is now committed here as ordinary files in its own folder, microbu-esp32c5/: the colleague's commit cf4b99f plus the V2X2MAP bridge's signature verification (--trust) used on the bench. Nothing is fetched from or pushed to the colleague's repository; this repository and its remotes carry everything. The folder's own .gitignore keeps build output, downloaded components and private key material out, as it did there; the committed file set is identical to that repository's tracked files. The ESP32-C5 is still flashed from obu-firmware/, which only takes vanetza-idf from microbu-esp32c5/, so the two stay separate folders. FLASHING.md says how to take a newer version of the colleague's tree (copy it over the folder, rebuild, test, commit).
40 lines
1.0 KiB
C++
40 lines
1.0 KiB
C++
#ifndef BYTE_BUFFER_SOURCE_HPP_6IBYOI0T
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#define BYTE_BUFFER_SOURCE_HPP_6IBYOI0T
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#include <vanetza/common/byte_buffer.hpp>
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#include <boost/iostreams/categories.hpp>
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#include <boost/range/iterator_range.hpp>
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namespace vanetza
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{
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/**
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* Implementation of boost::iostreams' source device concept.
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* Allows to use a byte buffer as input stream.
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*/
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class byte_buffer_source
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{
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public:
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typedef char char_type;
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typedef boost::iostreams::source_tag category;
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typedef ByteBuffer::const_iterator iterator;
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typedef boost::iterator_range<iterator> range;
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static_assert(sizeof(char_type) == sizeof(ByteBuffer::value_type),
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"size mismatch of char_type and ByteBuffer::value_type");
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byte_buffer_source(const ByteBuffer& buffer);
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byte_buffer_source(range r);
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byte_buffer_source(iterator begin, iterator end);
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std::streamsize read(char_type* buf, std::streamsize n);
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private:
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iterator m_begin;
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iterator m_end;
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};
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} // namespace vanetza
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#endif /* BYTE_BUFFER_SOURCE_HPP_6IBYOI0T */
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