Safe Haskell	None
Language	Haskell2010

NaCl.Hash

Description

Hashing.

It is best to import this module qualified:

import qualified NaCl.Hash as Hash

hash_sha256 = Hash.sha256 message
hash_sha512 = Hash.sha512 signed

This is crypto_hash_* from NaCl.

Synopsis

Documentation

Hash returned by sha256.

This type is parametrised by the actual data type that contains bytes. This can be, for example, a ByteString.

Arguments

:: (ByteArrayAccess pt, ByteArray hashBytes)
=> pt	Message to hash
-> HashSha256 hashBytes

Hash a message using SHA-256.

hash = Hash.sha256 message

Hash returned by sha512.

This type is parametrised by the actual data type that contains bytes. This can be, for example, a ByteString.

Arguments

:: (ByteArrayAccess pt, ByteArray hashBytes)
=> pt	Message to hash
-> HashSha512 hashBytes

Hash a message using SHA-512.

hash = Hash.sha512 message