| Copyright | (c) 2013-2023 Brendan Hay |
|---|---|
| License | Mozilla Public License, v. 2.0. |
| Maintainer | Brendan Hay <brendan.g.hay+amazonka@gmail.com> |
| Stability | provisional |
| Portability | non-portable (GHC extensions) |
| Safe Haskell | Safe-Inferred |
| Language | Haskell2010 |
Amazonka.Crypto
Contents
Description
Synopsis
- type Key = ByteString
- hmacSHA1 :: ByteArrayAccess a => Key -> a -> HMAC SHA1
- hmacSHA256 :: ByteArrayAccess a => Key -> a -> HMAC SHA256
- hashSHA1 :: ByteArrayAccess a => a -> Digest SHA1
- hashSHA256 :: ByteArrayAccess a => a -> Digest SHA256
- hashMD5 :: ByteArrayAccess a => a -> Digest MD5
- hash :: (ByteArrayAccess ba, HashAlgorithm a) => ba -> Digest a
- sinkSHA256 :: Monad m => ConduitM ByteString o m (Digest SHA256)
- sinkMD5 :: Monad m => ConduitM ByteString o m (Digest MD5)
- class HashAlgorithm a
- data Digest a
- data SHA256
- data MD5
HMAC
type Key = ByteString Source #
hmacSHA256 :: ByteArrayAccess a => Key -> a -> HMAC SHA256 Source #
Hashing
hashSHA256 :: ByteArrayAccess a => a -> Digest SHA256 Source #
hash :: (ByteArrayAccess ba, HashAlgorithm a) => ba -> Digest a Source #
Hash a strict bytestring into a digest.
sinkSHA256 :: Monad m => ConduitM ByteString o m (Digest SHA256) Source #
Incrementally calculate a SHA256 Digest.
sinkMD5 :: Monad m => ConduitM ByteString o m (Digest MD5) Source #
Incrementally calculate a MD5 Digest.
Re-exported
class HashAlgorithm a Source #
Class representing hashing algorithms.
The interface presented here is update in place and lowlevel. the Hash module takes care of hidding the mutable interface properly.
Minimal complete definition
hashBlockSize, hashDigestSize, hashInternalContextSize, hashInternalInit, hashInternalUpdate, hashInternalFinalize
Instances
Represent a digest for a given hash algorithm.
This type is an instance of ByteArrayAccess from package
memory.
Module Data.ByteArray provides many primitives to work with those values
including conversion to other types.
Creating a digest from a bytearray is also possible with function
digestFromByteString.
Instances
| ToText (Digest a) Source # | |
| Data a => Data (Digest a) | |
Defined in Crypto.Hash.Types Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Digest a -> c (Digest a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Digest a) # toConstr :: Digest a -> Constr # dataTypeOf :: Digest a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Digest a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Digest a)) # gmapT :: (forall b. Data b => b -> b) -> Digest a -> Digest a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Digest a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Digest a -> r # gmapQ :: (forall d. Data d => d -> u) -> Digest a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Digest a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Digest a -> m (Digest a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Digest a -> m (Digest a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Digest a -> m (Digest a) # | |
| HashAlgorithm a => Read (Digest a) | |
| Show (Digest a) | |
| NFData (Digest a) | |
Defined in Crypto.Hash.Types | |
| Eq (Digest a) | |
| Ord (Digest a) | |
Defined in Crypto.Hash.Types | |
| ByteArrayAccess (Digest a) | |
SHA256 cryptographic hash algorithm
Instances
| Data SHA256 | |
Defined in Crypto.Hash.SHA256 Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> SHA256 -> c SHA256 # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c SHA256 # toConstr :: SHA256 -> Constr # dataTypeOf :: SHA256 -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c SHA256) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c SHA256) # gmapT :: (forall b. Data b => b -> b) -> SHA256 -> SHA256 # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> SHA256 -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> SHA256 -> r # gmapQ :: (forall d. Data d => d -> u) -> SHA256 -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> SHA256 -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> SHA256 -> m SHA256 # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> SHA256 -> m SHA256 # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> SHA256 -> m SHA256 # | |
| Show SHA256 | |
| HashAlgorithm SHA256 | |
Defined in Crypto.Hash.SHA256 Associated Types type HashBlockSize SHA256 :: Nat Source # type HashDigestSize SHA256 :: Nat Source # type HashInternalContextSize SHA256 :: Nat Source # Methods hashBlockSize :: SHA256 -> Int Source # hashDigestSize :: SHA256 -> Int Source # hashInternalContextSize :: SHA256 -> Int Source # hashInternalInit :: Ptr (Context SHA256) -> IO () Source # hashInternalUpdate :: Ptr (Context SHA256) -> Ptr Word8 -> Word32 -> IO () Source # hashInternalFinalize :: Ptr (Context SHA256) -> Ptr (Digest SHA256) -> IO () Source # | |
| HashAlgorithmPrefix SHA256 | |
| type HashBlockSize SHA256 | |
Defined in Crypto.Hash.SHA256 | |
| type HashDigestSize SHA256 | |
Defined in Crypto.Hash.SHA256 | |
| type HashInternalContextSize SHA256 | |
Defined in Crypto.Hash.SHA256 | |
MD5 cryptographic hash algorithm
Instances
| Data MD5 | |
Defined in Crypto.Hash.MD5 Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> MD5 -> c MD5 # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c MD5 # dataTypeOf :: MD5 -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c MD5) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c MD5) # gmapT :: (forall b. Data b => b -> b) -> MD5 -> MD5 # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> MD5 -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> MD5 -> r # gmapQ :: (forall d. Data d => d -> u) -> MD5 -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> MD5 -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> MD5 -> m MD5 # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> MD5 -> m MD5 # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> MD5 -> m MD5 # | |
| Show MD5 | |
| HashAlgorithm MD5 | |
Defined in Crypto.Hash.MD5 Associated Types type HashBlockSize MD5 :: Nat Source # type HashDigestSize MD5 :: Nat Source # type HashInternalContextSize MD5 :: Nat Source # Methods hashBlockSize :: MD5 -> Int Source # hashDigestSize :: MD5 -> Int Source # hashInternalContextSize :: MD5 -> Int Source # hashInternalInit :: Ptr (Context MD5) -> IO () Source # hashInternalUpdate :: Ptr (Context MD5) -> Ptr Word8 -> Word32 -> IO () Source # hashInternalFinalize :: Ptr (Context MD5) -> Ptr (Digest MD5) -> IO () Source # | |
| HashAlgorithmPrefix MD5 | |
| type HashBlockSize MD5 | |
Defined in Crypto.Hash.MD5 | |
| type HashDigestSize MD5 | |
Defined in Crypto.Hash.MD5 | |
| type HashInternalContextSize MD5 | |
Defined in Crypto.Hash.MD5 | |