Safe Haskell	None
Language	Haskell2010

Cardano.Crypto.Signing.Safe

Synopsis

data SafeSigner = SafeSigner ! SigningKey ! PassPhrase
noPassSafeSigner :: SigningKey -> SafeSigner
safeToVerification :: SafeSigner -> VerificationKey
newtype PassPhrase = PassPhrase ScrubbedBytes
emptyPassphrase :: PassPhrase
passphraseLength :: Int
safeDeterministicKeyGen :: ByteString -> PassPhrase -> ( VerificationKey , SigningKey )
safeKeyGen :: MonadRandom m => PassPhrase -> m ( VerificationKey , SigningKey )

Documentation

data SafeSigner Source #

SafeSigner datatype to encapsulate sensitive data

Constructors

SafeSigner ! SigningKey ! PassPhrase

Instances

Instances details

Show SafeSigner Source #
Instance details Defined in Cardano.Crypto.Signing.Safe.SafeSigner Methods showsPrec :: Int -> SafeSigner -> ShowS Source # show :: SafeSigner -> String Source # showList :: [ SafeSigner ] -> ShowS Source #

noPassSafeSigner :: SigningKey -> SafeSigner Source #

safeToVerification :: SafeSigner -> VerificationKey Source #

newtype PassPhrase Source #

Constructors

PassPhrase ScrubbedBytes

Instances

Instances details

Eq PassPhrase Source #
Instance details Defined in Cardano.Crypto.Signing.Safe.PassPhrase Methods (==) :: PassPhrase -> PassPhrase -> Bool Source # (/=) :: PassPhrase -> PassPhrase -> Bool Source #
Ord PassPhrase Source #
Instance details Defined in Cardano.Crypto.Signing.Safe.PassPhrase Methods compare :: PassPhrase -> PassPhrase -> Ordering Source # (<) :: PassPhrase -> PassPhrase -> Bool Source # (<=) :: PassPhrase -> PassPhrase -> Bool Source # (>) :: PassPhrase -> PassPhrase -> Bool Source # (>=) :: PassPhrase -> PassPhrase -> Bool Source # max :: PassPhrase -> PassPhrase -> PassPhrase Source # min :: PassPhrase -> PassPhrase -> PassPhrase Source #
Show PassPhrase Source #
Instance details Defined in Cardano.Crypto.Signing.Safe.PassPhrase Methods showsPrec :: Int -> PassPhrase -> ShowS Source # show :: PassPhrase -> String Source # showList :: [ PassPhrase ] -> ShowS Source #
Semigroup PassPhrase Source #
Instance details Defined in Cardano.Crypto.Signing.Safe.PassPhrase Methods (<>) :: PassPhrase -> PassPhrase -> PassPhrase Source # sconcat :: NonEmpty PassPhrase -> PassPhrase Source # stimes :: Integral b => b -> PassPhrase -> PassPhrase Source #
Monoid PassPhrase Source #
Instance details Defined in Cardano.Crypto.Signing.Safe.PassPhrase Methods mempty :: PassPhrase Source # mappend :: PassPhrase -> PassPhrase -> PassPhrase Source # mconcat :: [ PassPhrase ] -> PassPhrase Source #
ToCBOR PassPhrase Source #
Instance details Defined in Cardano.Crypto.Signing.Safe.PassPhrase Methods toCBOR :: PassPhrase -> Encoding Source # encodedSizeExpr :: ( forall t. ToCBOR t => Proxy t -> Size ) -> Proxy PassPhrase -> Size Source # encodedListSizeExpr :: ( forall t. ToCBOR t => Proxy t -> Size ) -> Proxy [ PassPhrase ] -> Size Source #
FromCBOR PassPhrase Source #
Instance details Defined in Cardano.Crypto.Signing.Safe.PassPhrase Methods fromCBOR :: Decoder s PassPhrase Source # label :: Proxy PassPhrase -> Text Source #
NFData PassPhrase Source #
Instance details Defined in Cardano.Crypto.Signing.Safe.PassPhrase Methods rnf :: PassPhrase -> () Source #
ByteArray PassPhrase Source #
Instance details Defined in Cardano.Crypto.Signing.Safe.PassPhrase Methods allocRet :: Int -> ( Ptr p -> IO a) -> IO (a, PassPhrase ) Source #
ByteArrayAccess PassPhrase Source #
Instance details Defined in Cardano.Crypto.Signing.Safe.PassPhrase Methods length :: PassPhrase -> Int Source # withByteArray :: PassPhrase -> ( Ptr p -> IO a) -> IO a Source # copyByteArrayToPtr :: PassPhrase -> Ptr p -> IO () Source #
Default PassPhrase Source #
Instance details Defined in Cardano.Crypto.Signing.Safe.PassPhrase Methods def :: PassPhrase Source #
Buildable PassPhrase Source #
Instance details Defined in Cardano.Crypto.Signing.Safe.PassPhrase Methods build :: PassPhrase -> Builder Source #

emptyPassphrase :: PassPhrase Source #

Empty passphrase used in development

passphraseLength :: Int Source #

safeDeterministicKeyGen :: ByteString -> PassPhrase -> ( VerificationKey , SigningKey ) Source #

safeKeyGen :: MonadRandom m => PassPhrase -> m ( VerificationKey , SigningKey ) Source #