136 lines
5.2 KiB
Plaintext
136 lines
5.2 KiB
Plaintext
cabal-version: 1.12
|
|
name: cryptohash-sha256
|
|
version: 0.11.101.0
|
|
x-revision: 2
|
|
|
|
synopsis: Fast, pure and practical SHA-256 implementation
|
|
description: {
|
|
|
|
A practical incremental and one-pass, pure API to
|
|
the [SHA-256 cryptographic hash algorithm](https://en.wikipedia.org/wiki/SHA-2) according
|
|
to [FIPS 180-4](http://dx.doi.org/10.6028/NIST.FIPS.180-4)
|
|
with performance close to the fastest implementations available in other languages.
|
|
.
|
|
The core SHA-256 algorithm is implemented in C and is thus expected
|
|
to be as fast as the standard [sha256sum(1) tool](https://linux.die.net/man/1/sha256sum);
|
|
for instance, on an /Intel Core i7-3770/ at 3.40GHz this implementation can
|
|
compute a SHA-256 hash over 230 MiB of data in under one second.
|
|
(If, instead, you require a pure Haskell implementation and performance is secondary, please refer to the [SHA package](https://hackage.haskell.org/package/SHA).)
|
|
.
|
|
Additionally, this package provides support for
|
|
.
|
|
- HMAC-SHA-256: SHA-256-based [Hashed Message Authentication Codes](https://en.wikipedia.org/wiki/HMAC) (HMAC)
|
|
- HKDF-SHA-256: [HMAC-SHA-256-based Key Derivation Function](https://en.wikipedia.org/wiki/HKDF) (HKDF)
|
|
.
|
|
conforming to [RFC6234](https://tools.ietf.org/html/rfc6234), [RFC4231](https://tools.ietf.org/html/rfc4231), [RFC5869](https://tools.ietf.org/html/rfc5869), et al..
|
|
.
|
|
=== Packages in the @cryptohash-*@ family
|
|
.
|
|
- <https://hackage.haskell.org/package/cryptohash-md5 cryptohash-md5>
|
|
- <https://hackage.haskell.org/package/cryptohash-sha1 cryptohash-sha1>
|
|
- <https://hackage.haskell.org/package/cryptohash-sha256 cryptohash-sha256>
|
|
- <https://hackage.haskell.org/package/cryptohash-sha512 cryptohash-sha512>
|
|
.
|
|
=== Relationship to the @cryptohash@ package and its API
|
|
.
|
|
This package has been originally a fork of @cryptohash-0.11.7@ because the @cryptohash@
|
|
package had been deprecated and so this package continues to satisfy the need for a
|
|
lightweight package providing the SHA-256 hash algorithm without any dependencies on packages
|
|
other than @base@ and @bytestring@. The API exposed by @cryptohash-sha256-0.11.*@'s
|
|
"Crypto.Hash.SHA256" module is guaranteed to remain a compatible superset of the API provided
|
|
by the @cryptohash-0.11.7@'s module of the same name.
|
|
.
|
|
Consequently, this package is designed to be used as a drop-in replacement for @cryptohash-0.11.7@'s
|
|
"Crypto.Hash.SHA256" module, though with
|
|
a [clearly smaller footprint by almost 3 orders of magnitude](https://www.reddit.com/r/haskell/comments/5lxv75/psa_please_use_unique_module_names_when_uploading/dbzegx3/).
|
|
|
|
}
|
|
|
|
license: BSD3
|
|
license-file: LICENSE
|
|
copyright: Vincent Hanquez, Herbert Valerio Riedel
|
|
maintainer: Herbert Valerio Riedel <hvr@gnu.org>
|
|
homepage: https://github.com/hvr/cryptohash-sha256
|
|
bug-reports: https://github.com/hvr/cryptohash-sha256/issues
|
|
category: Data, Cryptography
|
|
build-type: Simple
|
|
tested-with: GHC == 7.4.2
|
|
, GHC == 7.6.3
|
|
, GHC == 7.8.4
|
|
, GHC == 7.10.3
|
|
, GHC == 8.0.2
|
|
, GHC == 8.2.1
|
|
, GHC == 8.4.1
|
|
|
|
extra-source-files: cbits/hs_sha256.h
|
|
changelog.md
|
|
|
|
source-repository head
|
|
type: git
|
|
location: https://github.com/hvr/cryptohash-sha256.git
|
|
|
|
flag exe
|
|
description: Enable building @sha256sum@ executable
|
|
manual: True
|
|
default: False
|
|
|
|
library
|
|
default-language: Haskell2010
|
|
other-extensions: BangPatterns
|
|
CApiFFI
|
|
Trustworthy
|
|
Unsafe
|
|
|
|
build-depends: base >= 4.5 && < 4.13
|
|
, bytestring >= 0.9.2 && < 0.11
|
|
|
|
ghc-options: -Wall
|
|
|
|
hs-source-dirs: src
|
|
exposed-modules: Crypto.Hash.SHA256
|
|
other-modules: Crypto.Hash.SHA256.FFI
|
|
include-dirs: cbits
|
|
|
|
executable sha256sum
|
|
hs-source-dirs: src-exe
|
|
main-is: sha256sum.hs
|
|
ghc-options: -Wall -threaded
|
|
if flag(exe)
|
|
default-language: Haskell2010
|
|
other-extensions: RecordWildCards
|
|
build-depends: cryptohash-sha256
|
|
, base
|
|
, bytestring
|
|
|
|
, base16-bytestring >= 0.1.1 && < 0.2
|
|
else
|
|
buildable: False
|
|
|
|
test-suite test-sha256
|
|
default-language: Haskell2010
|
|
other-extensions: OverloadedStrings
|
|
type: exitcode-stdio-1.0
|
|
hs-source-dirs: src-tests
|
|
main-is: test-sha256.hs
|
|
ghc-options: -Wall -threaded
|
|
build-depends: cryptohash-sha256
|
|
, base
|
|
, bytestring
|
|
|
|
, base16-bytestring >= 0.1.1 && < 0.2
|
|
, SHA >= 1.6.4 && < 1.7
|
|
, tasty == 0.11.*
|
|
, tasty-quickcheck == 0.8.*
|
|
, tasty-hunit == 0.9.*
|
|
|
|
benchmark bench-sha256
|
|
default-language: Haskell2010
|
|
other-extensions: BangPatterns
|
|
type: exitcode-stdio-1.0
|
|
main-is: bench-sha256.hs
|
|
hs-source-dirs: src-bench
|
|
build-depends: cryptohash-sha256
|
|
, base
|
|
, bytestring
|
|
, criterion == 1.1.*
|