Crypto.ConstructHash.MiyaguchiPreneel

Provide the hash function construction method from block cipher https://en.wikipedia.org/wiki/One-way_compression_function

Documentation

compute

Arguments

:: (ByteArrayAccess bin, BlockCipher cipher)

=> bin

input message

-> MiyaguchiPreneel cipher

output tag

Compute Miyaguchi-Preneel one way compress using the infered block cipher. Only safe when KEY-SIZE equals to BLOCK-SIZE.

Simple usage mp' msg :: MiyaguchiPreneel AES128

compute'

Arguments

:: (ByteArrayAccess bin, BlockCipher cipher)

=> (Bytes -> cipher)

key build function to compute Miyaguchi-Preneel. care about block-size and key-size

-> bin

input message

-> MiyaguchiPreneel cipher

output tag

Compute Miyaguchi-Preneel one way compress using the supplied block cipher.

data MiyaguchiPreneel a

Instances

Eq (MiyaguchiPreneel a)

Methods

(==) :: MiyaguchiPreneel a -> MiyaguchiPreneel a -> Bool

(/=) :: MiyaguchiPreneel a -> MiyaguchiPreneel a -> Bool

ByteArrayAccess (MiyaguchiPreneel a)

Methods

length :: MiyaguchiPreneel a -> Int

withByteArray :: MiyaguchiPreneel a -> (Ptr p -> IO a) -> IO a

copyByteArrayToPtr :: MiyaguchiPreneel a -> Ptr p -> IO ()