cryptohash

collection of crypto hashes, fast, pure and practical

A collection of crypto hashes, with a practical incremental and one-pass, pure APIs, with performance close to the fastest implementations available in others languages. The implementations are made in C with a haskell FFI wrapper that hide the C implementation. Simple examples using the unified API: > import Crypto.Hash > > sha1 :: ByteString -> Digest SHA1 > sha1 = hash > > hexSha3_512 :: ByteString -> String > hexSha3_512 bs = show (hash bs :: Digest SHA3_512) Simple examples using the module API: > import qualified Crypto.Hash.SHA1 as SHA1 > > main = putStrLn $ show $ SHA1.hash (Data.ByteString.pack [1..256]) > import qualified Crypto.Hash.SHA3 as SHA3 > > main = putStrLn $ show $ digest > where digest = SHA3.finalize ctx > ctx = foldl' SHA3.update iCtx (map Data.ByteString.pack [ [1,2,3], [4,5,6] ] > iCtx = SHA3.init 224

Install

cabal install cryptohash