nahpackpy

nahpackpy is an HTTP/2 RFC 7541 HPACK library. It wraps the Rust nahpack library.

Usage

>>> from nahpackpy import Decoder
>>> decoder = Decoder()
>>> headers = decoder.decode_block(
        b'\x82\x86\x84A\x8c\xf1\xe3\xc2\xe5\xf2:k\xa0\xab\x90\xf4\xff'
    )
>>> for header in headers:
        print(header)
Header(name=b':method', value=b'GET')
Header(name=b':scheme', value=b'http')
Header(name=b':path', value=b'/')
Header(name=b':authority', value=b'www.example.com')

>>> from nahpackpy import Encoder
>>> encoder = Encoder()
>>> encoder.encode_block((
        (b':method', b'GET'),
        (b':scheme', b'http'),
        (b':path', b'/'),
        (b':authority', b'www.example.com'),
    ))
b'\x82\x86\x84A\x8c\xf1\xe3\xc2\xe5\xf2:k\xa0\xab\x90\xf4\xff'

Installation

Installation from source requires the use of the Rust language for compilation of extensions. The "Nightly" channel of rust is required. Download a package from rust-lang.org.

You can then create a wheel, which will contain the compiled shared library, by running make. Or, run python setup.py install to install in your current environment.

Misc

nahpackpy is licensed under the Mozilla Public License, Version 2.0.

The author's repository is https://github.com/ijl/nahpackpy, and the repository's commmits are signed with the below key of ijl@mailbox.org:

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