Crypto.Classical.Cipher.Substitution

Documentation

newtype Substitution a

A Cipher whose key is a (pseudo)random mapping of characters to other characters. A character may map to itself.

Constructors

Substitution

Fields

• _substitution :: a

Instances

Monad Substitution

Defined in Crypto.Classical.Cipher.Substitution

Methods

(>>=) :: Substitution a -> (a -> Substitution b) -> Substitution b

(>>) :: Substitution a -> Substitution b -> Substitution b

return :: a -> Substitution a

fail :: String -> Substitution a

Functor Substitution

Defined in Crypto.Classical.Cipher.Substitution

Methods

fmap :: (a -> b) -> Substitution a -> Substitution b

(<$) :: a -> Substitution b -> Substitution a

Applicative Substitution

Defined in Crypto.Classical.Cipher.Substitution

Methods

pure :: a -> Substitution a

(<*>) :: Substitution (a -> b) -> Substitution a -> Substitution b

liftA2 :: (a -> b -> c) -> Substitution a -> Substitution b -> Substitution c

(*>) :: Substitution a -> Substitution b -> Substitution b

(<*) :: Substitution a -> Substitution b -> Substitution a

Eq a => Eq (Substitution a)

Defined in Crypto.Classical.Cipher.Substitution

Methods

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

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

Show a => Show (Substitution a)

Defined in Crypto.Classical.Cipher.Substitution

Methods

showsPrec :: Int -> Substitution a -> ShowS

show :: Substitution a -> String

showList :: [Substitution a] -> ShowS

Cipher (Map Char Char) Substitution

Defined in Crypto.Classical.Cipher.Substitution

Methods

encrypt :: Map Char Char -> ByteString -> Substitution ByteString

decrypt :: Map Char Char -> ByteString -> Substitution ByteString