bpack 1.0.0

Binary data structures (un-)packing library

Copyright:

2020-2023, Antonio Valentino <[e-mail]>

The bpack Python package provides tools to describe and encode/decode binary data.

Binary data are assumed to be organized in records, each composed by a sequence of fields. Fields are characterized by a known size, offset (w.r.t. the beginning of the record) and datatype.

The package provides classes and functions that can be used to:

• describe binary data structures in a declarative way (structures can be specified up to the bit level)

• automatically generate encoders/decoders for a specified data descriptor

Encoders/decoders (backends) rely on well known Python packages like:

• struct (form the standard library)

• bitstruct (optional)

• numpy (optional)

• bitarray (optional) - partial implementation