Modulecrypton-1.0.4Haskell2010

Crypto.KDF.Scrypt

Scrypt key derivation function as defined in Colin Percival's paper "Stronger Key Derivation via Sequential Memory-Hard Functions" http://www.tarsnap.com/scrypt/scrypt.pdf.

1 type
1 value

Packagecrypton-1.0.4
Exports2
LanguageHaskell2010
LicenceBSD-3-Clause
SourceScrypt.hs

datadata Parameters

Parameters for Scrypt

Constructors

Parameters
- n :: Word64
  Cpu/Memory cost ratio. must be a power of 2 greater than 1. also known as N.
- r :: Int
  Must satisfy r * p < 2^30
- p :: Int
  Must satisfy r * p < 2^30
- outputLength :: Int
  the number of bytes to generate out of Scrypt

valuegenerate

:: (ByteArrayAccess password, ByteArrayAccess salt, ByteArray output)
=> Parameters
-> password
-> salt
-> output

Generate the scrypt key derivation data