License	BSD-style
Maintainer	Vincent Hanquez <vincent@snarc.org>
Stability	Stable
Portability	Excellent
Safe Haskell	None
Language	Haskell98

Crypto.Types.PubKey.DSA

Description

references: https://tools.ietf.org/html/rfc6979

Synopsis

Documentation

data Params #

Represent DSA parameters namely P, G, and Q.

Constructors

Params
Fields params_p :: Integer DSA p params_g :: Integer DSA g params_q :: Integer DSA q

Instances

Eq Params #
Methods (==) :: Params -> Params -> Bool # (/=) :: Params -> Params -> Bool #
Data Params #
Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Params -> c Params # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Params # toConstr :: Params -> Constr # dataTypeOf :: Params -> DataType # dataCast1 :: Typeable (* -> ) t => (forall d. Data d => c (t d)) -> Maybe (c Params) # dataCast2 :: Typeable ( -> * -> *) t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Params) # gmapT :: (forall b. Data b => b -> b) -> Params -> Params # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Params -> r # gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Params -> r # gmapQ :: (forall d. Data d => d -> u) -> Params -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Params -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Params -> m Params # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Params -> m Params # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Params -> m Params #
Read Params #
Methods readsPrec :: Int -> ReadS Params # readList :: ReadS [Params] # readPrec :: ReadPrec Params # readListPrec :: ReadPrec [Params] #
Show Params #
Methods showsPrec :: Int -> Params -> ShowS # show :: Params -> String # showList :: [Params] -> ShowS #
ASN1Object Params #
Methods toASN1 :: Params -> ASN1S # fromASN1 :: [ASN1] -> Either String (Params, [ASN1]) #

data Signature #

Represent a DSA signature namely R and S.

Constructors

Signature
Fields sign_r :: Integer DSA r sign_s :: Integer DSA s

Instances

Eq Signature #
Methods (==) :: Signature -> Signature -> Bool # (/=) :: Signature -> Signature -> Bool #
Data Signature #
Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Signature -> c Signature # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Signature # toConstr :: Signature -> Constr # dataTypeOf :: Signature -> DataType # dataCast1 :: Typeable (* -> ) t => (forall d. Data d => c (t d)) -> Maybe (c Signature) # dataCast2 :: Typeable ( -> * -> *) t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Signature) # gmapT :: (forall b. Data b => b -> b) -> Signature -> Signature # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Signature -> r # gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Signature -> r # gmapQ :: (forall d. Data d => d -> u) -> Signature -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Signature -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Signature -> m Signature # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Signature -> m Signature # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Signature -> m Signature #
Read Signature #
Methods readsPrec :: Int -> ReadS Signature # readList :: ReadS [Signature] # readPrec :: ReadPrec Signature # readListPrec :: ReadPrec [Signature] #
Show Signature #
Methods showsPrec :: Int -> Signature -> ShowS # show :: Signature -> String # showList :: [Signature] -> ShowS #
ASN1Object Signature #
Methods toASN1 :: Signature -> ASN1S # fromASN1 :: [ASN1] -> Either String (Signature, [ASN1]) #

type PublicNumber = Integer #

DSA Public Number, usually embedded in DSA Public Key

data PublicKey #

Represent a DSA public key.

Constructors

PublicKey
Fields public_params :: Params DSA parameters public_y :: PublicNumber DSA public Y

Instances

Eq PublicKey #
Methods (==) :: PublicKey -> PublicKey -> Bool # (/=) :: PublicKey -> PublicKey -> Bool #
Data PublicKey #
Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> PublicKey -> c PublicKey # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c PublicKey # toConstr :: PublicKey -> Constr # dataTypeOf :: PublicKey -> DataType # dataCast1 :: Typeable (* -> ) t => (forall d. Data d => c (t d)) -> Maybe (c PublicKey) # dataCast2 :: Typeable ( -> * -> *) t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c PublicKey) # gmapT :: (forall b. Data b => b -> b) -> PublicKey -> PublicKey # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> PublicKey -> r # gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> PublicKey -> r # gmapQ :: (forall d. Data d => d -> u) -> PublicKey -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> PublicKey -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> PublicKey -> m PublicKey # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> PublicKey -> m PublicKey # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> PublicKey -> m PublicKey #
Read PublicKey #
Methods readsPrec :: Int -> ReadS PublicKey # readList :: ReadS [PublicKey] # readPrec :: ReadPrec PublicKey # readListPrec :: ReadPrec [PublicKey] #
Show PublicKey #
Methods showsPrec :: Int -> PublicKey -> ShowS # show :: PublicKey -> String # showList :: [PublicKey] -> ShowS #
ASN1Object PublicKey #
Methods toASN1 :: PublicKey -> ASN1S # fromASN1 :: [ASN1] -> Either String (PublicKey, [ASN1]) #

type PrivateNumber = Integer #

DSA Private Number, usually embedded in DSA Private Key

data PrivateKey #

Represent a DSA private key.

Only x need to be secret. the DSA parameters are publicly shared with the other side.

Constructors

PrivateKey
Fields private_params :: Params DSA parameters private_x :: PrivateNumber DSA private X

Instances

Eq PrivateKey #
Methods (==) :: PrivateKey -> PrivateKey -> Bool # (/=) :: PrivateKey -> PrivateKey -> Bool #
Data PrivateKey #
Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> PrivateKey -> c PrivateKey # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c PrivateKey # toConstr :: PrivateKey -> Constr # dataTypeOf :: PrivateKey -> DataType # dataCast1 :: Typeable (* -> ) t => (forall d. Data d => c (t d)) -> Maybe (c PrivateKey) # dataCast2 :: Typeable ( -> * -> *) t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c PrivateKey) # gmapT :: (forall b. Data b => b -> b) -> PrivateKey -> PrivateKey # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> PrivateKey -> r # gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> PrivateKey -> r # gmapQ :: (forall d. Data d => d -> u) -> PrivateKey -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> PrivateKey -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> PrivateKey -> m PrivateKey # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> PrivateKey -> m PrivateKey # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> PrivateKey -> m PrivateKey #
Read PrivateKey #
Methods readsPrec :: Int -> ReadS PrivateKey # readList :: ReadS [PrivateKey] # readPrec :: ReadPrec PrivateKey # readListPrec :: ReadPrec [PrivateKey] #
Show PrivateKey #
Methods showsPrec :: Int -> PrivateKey -> ShowS # show :: PrivateKey -> String # showList :: [PrivateKey] -> ShowS #

data KeyPair #

Represent a DSA key pair

Constructors

KeyPair Params PublicNumber PrivateNumber

Instances

Eq KeyPair #
Methods (==) :: KeyPair -> KeyPair -> Bool # (/=) :: KeyPair -> KeyPair -> Bool #
Data KeyPair #
Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> KeyPair -> c KeyPair # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c KeyPair # toConstr :: KeyPair -> Constr # dataTypeOf :: KeyPair -> DataType # dataCast1 :: Typeable (* -> ) t => (forall d. Data d => c (t d)) -> Maybe (c KeyPair) # dataCast2 :: Typeable ( -> * -> *) t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c KeyPair) # gmapT :: (forall b. Data b => b -> b) -> KeyPair -> KeyPair # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> KeyPair -> r # gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> KeyPair -> r # gmapQ :: (forall d. Data d => d -> u) -> KeyPair -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> KeyPair -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> KeyPair -> m KeyPair # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> KeyPair -> m KeyPair # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> KeyPair -> m KeyPair #
Read KeyPair #
Methods readsPrec :: Int -> ReadS KeyPair # readList :: ReadS [KeyPair] # readPrec :: ReadPrec KeyPair # readListPrec :: ReadPrec [KeyPair] #
Show KeyPair #
Methods showsPrec :: Int -> KeyPair -> ShowS # show :: KeyPair -> String # showList :: [KeyPair] -> ShowS #
ASN1Object KeyPair #
Methods toASN1 :: KeyPair -> ASN1S # fromASN1 :: [ASN1] -> Either String (KeyPair, [ASN1]) #

toPublicKey :: KeyPair -> PublicKey #

Public key of a DSA Key pair

toPrivateKey :: KeyPair -> PrivateKey #

Private key of a DSA Key pair