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HTTP/3 library written in C

nghttp3

nghttp3 is an implementation of RFC 9114 <https://datatracker.ietf.org/doc/html/rfc9114>_ HTTP/3 mapping over QUIC and RFC 9204 <https://datatracker.ietf.org/doc/html/rfc9204>_ QPACK in C.

It does not depend on any particular QUIC transport implementation.

Documentation

Online documentation <https://nghttp2.org/nghttp3/>_ is available.

HTTP/3

This library implements RFC 9114 <https://datatracker.ietf.org/doc/html/rfc9114>_ HTTP/3. It does not support server push.

The following extensions have been implemented:

  • Extensible Prioritization Scheme for HTTP <https://datatracker.ietf.org/doc/html/rfc9218>_
  • Bootstrapping WebSockets with HTTP/3 <https://datatracker.ietf.org/doc/html/rfc9220>_

QPACK

This library implements RFC 9204 <https://datatracker.ietf.org/doc/html/rfc9204>_ QPACK. It supports dynamic table.

License

The MIT License

Copyright (c) 2019 nghttp3 contributors