Raaz.Hash.Sha1

Deprecated: sha1 and its hmac is mostly broken. Avoid if possible

This module exposes combinators to compute the SHA1 hash and the associated HMAC for some common types.

The SHA1 cryptographic hash

data SHA1

The cryptographic hash SHA1.

Instances

Eq SHA1

Methods

(==) :: SHA1 -> SHA1 -> Bool

(/=) :: SHA1 -> SHA1 -> Bool

Show SHA1

Methods

showsPrec :: Int -> SHA1 -> ShowS

show :: SHA1 -> String

showList :: [SHA1] -> ShowS

IsString SHA1

Methods

fromString :: String -> SHA1

Storable SHA1

Methods

sizeOf :: SHA1 -> Int

alignment :: SHA1 -> Int

peekElemOff :: Ptr SHA1 -> Int -> IO SHA1

pokeElemOff :: Ptr SHA1 -> Int -> SHA1 -> IO ()

peekByteOff :: Ptr b -> Int -> IO SHA1

pokeByteOff :: Ptr b -> Int -> SHA1 -> IO ()

peek :: Ptr SHA1 -> IO SHA1

poke :: Ptr SHA1 -> SHA1 -> IO ()

Equality SHA1

Methods

eq :: SHA1 -> SHA1 -> Result

EndianStore SHA1

Methods

store :: Ptr SHA1 -> SHA1 -> IO ()

load :: Ptr SHA1 -> IO SHA1

adjustEndian :: Ptr SHA1 -> Int -> IO ()

Encodable SHA1

Methods

toByteString :: SHA1 -> ByteString

fromByteString :: ByteString -> Maybe SHA1

unsafeFromByteString :: ByteString -> SHA1

Primitive SHA1

Associated Types

type Implementation SHA1 :: *

Methods

blockSize :: SHA1 -> BYTES Int

Hash SHA1

Methods

additionalPadBlocks :: SHA1 -> BLOCKS SHA1

Initialisable (HashMemory SHA1) ()

Methods

initialise :: () -> MT (HashMemory SHA1) ()

type Implementation SHA1

type Implementation SHA1 = SomeHashI SHA1

sha1 :: PureByteSource src => src -> SHA1

Compute the sha1 hash of an instance of PureByteSource. Use this for computing the sha1 hash of a strict or lazy byte string.

sha1File :: FilePath -> IO SHA1

Compute the sha1 hash of a file.

sha1Source :: ByteSource src => src -> IO SHA1

Compute the sha1 hash of a general byte source.

HMAC computation using SHA1

hmacSha1 :: PureByteSource src => Key (HMAC SHA1) -> src -> HMAC SHA1

Compute the message authentication code using hmac-sha1.

hmacSha1File :: Key (HMAC SHA1) -> FilePath -> IO (HMAC SHA1)

Compute the message authentication code for a file.

hmacSha1Source :: ByteSource src => Key (HMAC SHA1) -> src -> IO (HMAC SHA1)

Compute the message authetication code for a generic byte source.