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Codec.Encryption.Blowfish

Portability | non-portable
Stability | experimental
Maintainer | dominic.steinitz@blueyonder.co.uk

Contents

Function Types

Description
Takes the Blowfish module supplied by Doug Hoyte and wraps it so it can used with the standard modes.
Synopsis

encrypt :: Integral a => a -> Word64 -> Word64
decrypt :: Integral a => a -> Word64 -> Word64

Function Types
encrypt :: Integral a => a -> Word64 -> Word64
Basic Blowfish encryption which takes a key and a block of plaintext and returns the encrypted block of ciphertext according to the standard. Typical keys are Word8, Word16, Word32, Word64, Word128. See http://www.counterpane.com/vectors.txt.
decrypt :: Integral a => a -> Word64 -> Word64
Basic Blowfish decryption which takes a key and a block of ciphertext and returns the decrypted block of plaintext.
Produced by Haddock version 0.6