dev-haskell / cryptohash-sha1

Fast, pure and practical SHA-1 implementation

Official package sites : ·

A practical incremental and one-pass, pure API to the < SHA-1 hash algorithm> (including < HMAC> support) with performance close to the fastest implementations available in other languages. The implementation is made in C with a haskell FFI wrapper that hides the C implementation. NOTE: This package has been forked off @cryptohash-0.11.7@ because the @cryptohash@ package has been deprecated and so this package continues to satisfy the need for a lightweight package providing the SHA1 hash algorithm without any dependencies on packages other than @base@ and @bytestring@. Consequently, this package can be used as a drop-in replacement for @cryptohash@'s "Crypto.Hash.SHA1" module, though with a clearly smaller footprint.

v0.11.100.1 :: 0/ :: gentoo

~amd64 ~x86
USE flags
doc hscolour profile test


Add extra documentation (API, Javadoc, etc). It is recommended to enable per package instead of globally
Include coloured haskell sources to generated documentation (dev-haskell/hscolour)
Add support for software performance analysis (will likely vary from ebuild to ebuild)
Enable dependencies and/or preparations necessary to run tests (usually controlled by FEATURES=test but can be toggled independently)

dev-haskell / base16-bytestring : Fast base16 (hex) encoding and decoding for ByteStrings

dev-haskell / cabal : A framework for packaging Haskell software

dev-haskell / hscolour : Colourise Haskell code

dev-haskell / sha : Implementations of the SHA suite of message digest functions

dev-haskell / tasty : Modern and extensible testing framework

dev-haskell / tasty-hunit : HUnit support for the Tasty test framework

dev-haskell / tasty-quickcheck : QuickCheck support for the Tasty test framework

dev-lang / ghc : The Glasgow Haskell Compiler

dev-lang / ghc : The Glasgow Haskell Compiler

dev-haskell / binary-tagged : Tagged binary serialisation

dev-haskell / uuid : For creating, comparing, parsing and printing Universally Unique Identifiers

Repository mirror & CI · gentoo
Merge updates from master
Jack Todaro · gentoo
dev-haskell/cryptohash-sha1: add package
Package-Manager: Portage-3.0.1, Repoman-2.3.23 Signed-off-by: Jack Todaro <> Signed-off-by: Sergei Trofimovich <>