digest

CRC32 and Adler32 hashes for bytestrings

LTS Haskell 23.19:	0.0.2.1
Stackage Nightly 2025-04-30:	0.0.2.1
Latest on Hackage:	0.0.2.1

See all snapshots digest appears in

BSD-2-Clause licensed and maintained by Eugene Kirpichov

This version can be pinned in stack with:digest-0.0.2.1@sha256:938215f33ed3546dc2f059f3707f7370e9e9e1c0285cac16379ebfa45e9054c0,3623

Module documentation for 0.0.2.1

Data
- Data.Digest

Depends on 2 packages(full list with versions):

base, bytestring

Used by 5 packages in nightly-2025-04-30(full list with versions):

happstack-jmacro, pantry, zip, zip-archive, zip-stream

This package provides efficient hash implementations for strict and lazy bytestrings. For now, CRC32 and Adler32 are supported; they are implemented as FFI bindings to efficient code from zlib.

Changes

Changelog

0.0.2.1 — 10th Febraury 2024

Make pkg-config an automatic flag: https://github.com/TeofilC/digest/pull/21

0.0.2.0 — 13th December 2023

Add CRC32C (Thanks to @4eUep): https://github.com/TeofilC/digest/pull/18
Support latest GHC versions: https://github.com/TeofilC/digest/pull/19

0.0.1.7 — 5th March 2023

Don’t use ‘pkg-config’ to locate zlib on FreeBSD (Thanks to @arrowd): https://github.com/TeofilC/digest/pull/13

0.0.1.6 — 5th March 2023

Introduce ‘pkg-config’ cabal flag (Thanks to @jonathanlking): https://github.com/TeofilC/digest/pull/11

0.0.1.5 — 24th Jan 2023

Correct license field in .cabal file (Thanks to @juhp): https://github.com/TeofilC/digest/pull/9
Use https for git source repository (Thanks to @felixonmars): https://github.com/TeofilC/digest/pull/8

0.0.1.4 — 22th Dec 2022

Use pkgconfig to find zlib (Thanks to @bgamari): https://github.com/jkff/digest/pull/5