module Tezos.Crypto
(
PublicKey (..)
, SecretKey
, Signature (..)
, KeyHashTag (..)
, KeyHash (..)
, detSecretKey
, toPublic
, signatureToBytes
, mkSignature
, signatureLengthBytes
, checkSignature
, CryptoParseError (..)
, formatPublicKey
, mformatPublicKey
, parsePublicKey
, formatSignature
, mformatSignature
, parseSignature
, formatKeyHash
, mformatKeyHash
, parseKeyHash
, keyHashLengthBytes
, hashKey
, blake2b
, blake2b160
, sha256
, sha512
, encodeBase58Check
, decodeBase58Check
, B58CheckWithPrefixError (..)
, decodeBase58CheckWithPrefix
) where
import Data.Aeson (FromJSON(..), ToJSON(..))
import qualified Data.Aeson as Aeson
import qualified Data.Aeson.Encoding as Aeson
import qualified Data.ByteArray as BA
import qualified Data.ByteString as BS
import Fmt (Buildable, build, pretty)
import Test.QuickCheck (Arbitrary(..), elements, oneof)
import Michelson.Text
import qualified Tezos.Crypto.Ed25519 as Ed25519
import Tezos.Crypto.Hash
import qualified Tezos.Crypto.P256 as P256
import qualified Tezos.Crypto.Secp256k1 as Secp256k1
import Tezos.Crypto.Util
import Util.CLI
data PublicKey
= PublicKeyEd25519 Ed25519.PublicKey
| PublicKeySecp256k1 Secp256k1.PublicKey
| PublicKeyP256 P256.PublicKey
deriving stock (Int -> PublicKey -> ShowS
[PublicKey] -> ShowS
PublicKey -> String
(Int -> PublicKey -> ShowS)
-> (PublicKey -> String)
-> ([PublicKey] -> ShowS)
-> Show PublicKey
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [PublicKey] -> ShowS
$cshowList :: [PublicKey] -> ShowS
show :: PublicKey -> String
$cshow :: PublicKey -> String
showsPrec :: Int -> PublicKey -> ShowS
$cshowsPrec :: Int -> PublicKey -> ShowS
Show, PublicKey -> PublicKey -> Bool
(PublicKey -> PublicKey -> Bool)
-> (PublicKey -> PublicKey -> Bool) -> Eq PublicKey
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: PublicKey -> PublicKey -> Bool
$c/= :: PublicKey -> PublicKey -> Bool
== :: PublicKey -> PublicKey -> Bool
$c== :: PublicKey -> PublicKey -> Bool
Eq, (forall x. PublicKey -> Rep PublicKey x)
-> (forall x. Rep PublicKey x -> PublicKey) -> Generic PublicKey
forall x. Rep PublicKey x -> PublicKey
forall x. PublicKey -> Rep PublicKey x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep PublicKey x -> PublicKey
$cfrom :: forall x. PublicKey -> Rep PublicKey x
Generic)
instance NFData PublicKey
instance Arbitrary PublicKey where
arbitrary :: Gen PublicKey
arbitrary = SecretKey -> PublicKey
toPublic (SecretKey -> PublicKey) -> Gen SecretKey -> Gen PublicKey
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> Gen SecretKey
forall a. Arbitrary a => Gen a
arbitrary
data SecretKey
= SecretKeyEd25519 Ed25519.SecretKey
| SecretKeySecp256k1 Secp256k1.SecretKey
| SecretKeyP256 P256.SecretKey
deriving stock (Int -> SecretKey -> ShowS
[SecretKey] -> ShowS
SecretKey -> String
(Int -> SecretKey -> ShowS)
-> (SecretKey -> String)
-> ([SecretKey] -> ShowS)
-> Show SecretKey
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [SecretKey] -> ShowS
$cshowList :: [SecretKey] -> ShowS
show :: SecretKey -> String
$cshow :: SecretKey -> String
showsPrec :: Int -> SecretKey -> ShowS
$cshowsPrec :: Int -> SecretKey -> ShowS
Show, SecretKey -> SecretKey -> Bool
(SecretKey -> SecretKey -> Bool)
-> (SecretKey -> SecretKey -> Bool) -> Eq SecretKey
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: SecretKey -> SecretKey -> Bool
$c/= :: SecretKey -> SecretKey -> Bool
== :: SecretKey -> SecretKey -> Bool
$c== :: SecretKey -> SecretKey -> Bool
Eq, (forall x. SecretKey -> Rep SecretKey x)
-> (forall x. Rep SecretKey x -> SecretKey) -> Generic SecretKey
forall x. Rep SecretKey x -> SecretKey
forall x. SecretKey -> Rep SecretKey x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep SecretKey x -> SecretKey
$cfrom :: forall x. SecretKey -> Rep SecretKey x
Generic)
instance NFData SecretKey
detSecretKey :: HasCallStack => ByteString -> SecretKey
detSecretKey :: ByteString -> SecretKey
detSecretKey seed :: ByteString
seed = ByteString
seed ByteString -> (ByteString -> SecretKey) -> SecretKey
forall a b. a -> (a -> b) -> b
& case (ByteString -> Int
forall t. Container t => t -> Int
length ByteString
seed Int -> Int -> Int
forall a. Num a => a -> a -> a
+ 2) Int -> Int -> Int
forall a. Integral a => a -> a -> a
`mod` 3 of
0 -> SecretKey -> SecretKey
SecretKeyEd25519 (SecretKey -> SecretKey)
-> (ByteString -> SecretKey) -> ByteString -> SecretKey
forall b c a. (b -> c) -> (a -> b) -> a -> c
. ByteString -> SecretKey
Ed25519.detSecretKey
1 -> SecretKey -> SecretKey
SecretKeySecp256k1 (SecretKey -> SecretKey)
-> (ByteString -> SecretKey) -> ByteString -> SecretKey
forall b c a. (b -> c) -> (a -> b) -> a -> c
. ByteString -> SecretKey
Secp256k1.detSecretKey
2 -> SecretKey -> SecretKey
SecretKeyP256 (SecretKey -> SecretKey)
-> (ByteString -> SecretKey) -> ByteString -> SecretKey
forall b c a. (b -> c) -> (a -> b) -> a -> c
. ByteString -> SecretKey
P256.detSecretKey
_ -> Text -> ByteString -> SecretKey
forall a. HasCallStack => Text -> a
error "detSecretKey: unexpected happened"
instance Arbitrary SecretKey where
arbitrary :: Gen SecretKey
arbitrary = [Gen SecretKey] -> Gen SecretKey
forall a. [Gen a] -> Gen a
oneof
[ SecretKey -> SecretKey
SecretKeyEd25519 (SecretKey -> SecretKey) -> Gen SecretKey -> Gen SecretKey
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> Gen SecretKey
forall a. Arbitrary a => Gen a
arbitrary
, SecretKey -> SecretKey
SecretKeySecp256k1 (SecretKey -> SecretKey) -> Gen SecretKey -> Gen SecretKey
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> Gen SecretKey
forall a. Arbitrary a => Gen a
arbitrary
, SecretKey -> SecretKey
SecretKeyP256 (SecretKey -> SecretKey) -> Gen SecretKey -> Gen SecretKey
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> Gen SecretKey
forall a. Arbitrary a => Gen a
arbitrary
]
toPublic :: SecretKey -> PublicKey
toPublic :: SecretKey -> PublicKey
toPublic = \case
SecretKeyEd25519 sk :: SecretKey
sk -> PublicKey -> PublicKey
PublicKeyEd25519 (PublicKey -> PublicKey)
-> (SecretKey -> PublicKey) -> SecretKey -> PublicKey
forall b c a. (b -> c) -> (a -> b) -> a -> c
. SecretKey -> PublicKey
Ed25519.toPublic (SecretKey -> PublicKey) -> SecretKey -> PublicKey
forall a b. (a -> b) -> a -> b
$ SecretKey
sk
SecretKeySecp256k1 sk :: SecretKey
sk -> PublicKey -> PublicKey
PublicKeySecp256k1 (PublicKey -> PublicKey)
-> (SecretKey -> PublicKey) -> SecretKey -> PublicKey
forall b c a. (b -> c) -> (a -> b) -> a -> c
. SecretKey -> PublicKey
Secp256k1.toPublic (SecretKey -> PublicKey) -> SecretKey -> PublicKey
forall a b. (a -> b) -> a -> b
$ SecretKey
sk
SecretKeyP256 sk :: SecretKey
sk -> PublicKey -> PublicKey
PublicKeyP256 (PublicKey -> PublicKey)
-> (SecretKey -> PublicKey) -> SecretKey -> PublicKey
forall b c a. (b -> c) -> (a -> b) -> a -> c
. SecretKey -> PublicKey
P256.toPublic (SecretKey -> PublicKey) -> SecretKey -> PublicKey
forall a b. (a -> b) -> a -> b
$ SecretKey
sk
data Signature
= SignatureEd25519 Ed25519.Signature
| SignatureSecp256k1 Secp256k1.Signature
| SignatureP256 P256.Signature
| SignatureGeneric ByteString
deriving stock (Int -> Signature -> ShowS
[Signature] -> ShowS
Signature -> String
(Int -> Signature -> ShowS)
-> (Signature -> String)
-> ([Signature] -> ShowS)
-> Show Signature
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [Signature] -> ShowS
$cshowList :: [Signature] -> ShowS
show :: Signature -> String
$cshow :: Signature -> String
showsPrec :: Int -> Signature -> ShowS
$cshowsPrec :: Int -> Signature -> ShowS
Show, (forall x. Signature -> Rep Signature x)
-> (forall x. Rep Signature x -> Signature) -> Generic Signature
forall x. Rep Signature x -> Signature
forall x. Signature -> Rep Signature x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep Signature x -> Signature
$cfrom :: forall x. Signature -> Rep Signature x
Generic)
instance NFData Signature
instance Eq Signature where
sig1 :: Signature
sig1 == :: Signature -> Signature -> Bool
== sig2 :: Signature
sig2 = case (Signature
sig1, Signature
sig2) of
(SignatureGeneric bytes1 :: ByteString
bytes1, SignatureGeneric bytes2 :: ByteString
bytes2) -> ByteString
bytes1 ByteString -> ByteString -> Bool
forall a. Eq a => a -> a -> Bool
== ByteString
bytes2
(SignatureGeneric bytes1 :: ByteString
bytes1, SignatureEd25519 (Signature -> ByteString
forall ba. ByteArray ba => Signature -> ba
Ed25519.signatureToBytes -> ByteString
bytes2)) ->
ByteString
bytes1 ByteString -> ByteString -> Bool
forall a. Eq a => a -> a -> Bool
== ByteString
bytes2
(SignatureGeneric bytes1 :: ByteString
bytes1, SignatureSecp256k1 (Signature -> ByteString
forall ba. ByteArray ba => Signature -> ba
Secp256k1.signatureToBytes -> ByteString
bytes2)) ->
ByteString
bytes1 ByteString -> ByteString -> Bool
forall a. Eq a => a -> a -> Bool
== ByteString
bytes2
(SignatureGeneric bytes1 :: ByteString
bytes1, SignatureP256 (Signature -> ByteString
forall ba. ByteArray ba => Signature -> ba
P256.signatureToBytes -> ByteString
bytes2)) ->
ByteString
bytes1 ByteString -> ByteString -> Bool
forall a. Eq a => a -> a -> Bool
== ByteString
bytes2
(_, SignatureGeneric {}) -> Signature
sig2 Signature -> Signature -> Bool
forall a. Eq a => a -> a -> Bool
== Signature
sig1
(SignatureEd25519 s1 :: Signature
s1, SignatureEd25519 s2 :: Signature
s2) -> Signature
s1 Signature -> Signature -> Bool
forall a. Eq a => a -> a -> Bool
== Signature
s2
(SignatureEd25519 {}, _) -> Bool
False
(SignatureSecp256k1 s1 :: Signature
s1, SignatureSecp256k1 s2 :: Signature
s2) -> Signature
s1 Signature -> Signature -> Bool
forall a. Eq a => a -> a -> Bool
== Signature
s2
(SignatureSecp256k1 {}, _) -> Bool
False
(SignatureP256 s1 :: Signature
s1, SignatureP256 s2 :: Signature
s2) -> Signature
s1 Signature -> Signature -> Bool
forall a. Eq a => a -> a -> Bool
== Signature
s2
(SignatureP256 {}, _) -> Bool
False
instance Arbitrary Signature where
arbitrary :: Gen Signature
arbitrary = [Gen Signature] -> Gen Signature
forall a. [Gen a] -> Gen a
oneof
[ Signature -> Signature
SignatureEd25519 (Signature -> Signature) -> Gen Signature -> Gen Signature
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> Gen Signature
forall a. Arbitrary a => Gen a
arbitrary
, Signature -> Signature
SignatureSecp256k1 (Signature -> Signature) -> Gen Signature -> Gen Signature
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> Gen Signature
forall a. Arbitrary a => Gen a
arbitrary
, Signature -> Signature
SignatureP256 (Signature -> Signature) -> Gen Signature -> Gen Signature
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> Gen Signature
forall a. Arbitrary a => Gen a
arbitrary
, ByteString -> Signature
SignatureGeneric (ByteString -> Signature)
-> (Word8 -> ByteString) -> Word8 -> Signature
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Int -> Word8 -> ByteString
BS.replicate Int
forall n. (HasCallStack, Integral n) => n
signatureLengthBytes (Word8 -> Signature) -> Gen Word8 -> Gen Signature
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> Gen Word8
forall a. Arbitrary a => Gen a
arbitrary
]
signatureToBytes :: BA.ByteArray ba => Signature -> ba
signatureToBytes :: Signature -> ba
signatureToBytes = \case
SignatureEd25519 sig :: Signature
sig -> Signature -> ba
forall ba. ByteArray ba => Signature -> ba
Ed25519.signatureToBytes Signature
sig
SignatureSecp256k1 sig :: Signature
sig -> Signature -> ba
forall ba. ByteArray ba => Signature -> ba
Secp256k1.signatureToBytes Signature
sig
SignatureP256 sig :: Signature
sig -> Signature -> ba
forall ba. ByteArray ba => Signature -> ba
P256.signatureToBytes Signature
sig
SignatureGeneric bytes :: ByteString
bytes -> ByteString -> ba
forall bin bout.
(ByteArrayAccess bin, ByteArray bout) =>
bin -> bout
BA.convert ByteString
bytes
mkSignature :: BA.ByteArray ba => ba -> Maybe Signature
mkSignature :: ba -> Maybe Signature
mkSignature ba :: ba
ba =
ByteString -> Signature
SignatureGeneric (ba -> ByteString
forall bin bout.
(ByteArrayAccess bin, ByteArray bout) =>
bin -> bout
BA.convert ba
ba) Signature -> Maybe () -> Maybe Signature
forall (f :: * -> *) a b. Functor f => a -> f b -> f a
<$ Bool -> Maybe ()
forall (f :: * -> *). Alternative f => Bool -> f ()
guard (Int
l Int -> Int -> Bool
forall a. Eq a => a -> a -> Bool
== Int
forall n. (HasCallStack, Integral n) => n
signatureLengthBytes)
where
l :: Int
l = ba -> Int
forall ba. ByteArrayAccess ba => ba -> Int
BA.length ba
ba
signatureLengthBytes :: HasCallStack => Integral n => n
signatureLengthBytes :: n
signatureLengthBytes
| (Element [Int] -> Bool) -> [Int] -> Bool
forall t. Container t => (Element t -> Bool) -> t -> Bool
all Int -> Bool
Element [Int] -> Bool
is64
[ Int
forall n. Integral n => n
Ed25519.signatureLengthBytes
, Int
forall n. Integral n => n
P256.signatureLengthBytes
, Int
forall n. Integral n => n
Secp256k1.signatureLengthBytes
] = 64
| Bool
otherwise =
Text -> n
forall a. HasCallStack => Text -> a
error "Apparently our understanding of signatures in Tezos is broken"
where
is64 :: Int -> Bool
is64 :: Int -> Bool
is64 = (Int -> Int -> Bool
forall a. Eq a => a -> a -> Bool
== 64)
genericSignatureTag :: ByteString
genericSignatureTag :: ByteString
genericSignatureTag = "\004\130\043"
checkSignature :: PublicKey -> Signature -> ByteString -> Bool
checkSignature :: PublicKey -> Signature -> ByteString -> Bool
checkSignature pk0 :: PublicKey
pk0 sig0 :: Signature
sig0 bytes :: ByteString
bytes =
case (PublicKey
pk0, Signature
sig0) of
(PublicKeyEd25519 pk :: PublicKey
pk, SignatureEd25519 sig :: Signature
sig) ->
PublicKey -> Signature -> ByteString -> Bool
Ed25519.checkSignature PublicKey
pk Signature
sig ByteString
bytes
(PublicKeySecp256k1 pk :: PublicKey
pk, SignatureSecp256k1 sig :: Signature
sig) ->
PublicKey -> Signature -> ByteString -> Bool
Secp256k1.checkSignature PublicKey
pk Signature
sig ByteString
bytes
(PublicKeyP256 pk :: PublicKey
pk, SignatureP256 sig :: Signature
sig) ->
PublicKey -> Signature -> ByteString -> Bool
P256.checkSignature PublicKey
pk Signature
sig ByteString
bytes
_ -> Bool
False
formatPublicKey :: PublicKey -> Text
formatPublicKey :: PublicKey -> Text
formatPublicKey = \case
PublicKeyEd25519 pk :: PublicKey
pk -> PublicKey -> Text
Ed25519.formatPublicKey PublicKey
pk
PublicKeySecp256k1 pk :: PublicKey
pk -> PublicKey -> Text
Secp256k1.formatPublicKey PublicKey
pk
PublicKeyP256 pk :: PublicKey
pk -> PublicKey -> Text
P256.formatPublicKey PublicKey
pk
mformatPublicKey :: PublicKey -> MText
mformatPublicKey :: PublicKey -> MText
mformatPublicKey = HasCallStack => Text -> MText
Text -> MText
mkMTextUnsafe (Text -> MText) -> (PublicKey -> Text) -> PublicKey -> MText
forall b c a. (b -> c) -> (a -> b) -> a -> c
. PublicKey -> Text
formatPublicKey
instance Buildable PublicKey where
build :: PublicKey -> Builder
build = Text -> Builder
forall p. Buildable p => p -> Builder
build (Text -> Builder) -> (PublicKey -> Text) -> PublicKey -> Builder
forall b c a. (b -> c) -> (a -> b) -> a -> c
. PublicKey -> Text
formatPublicKey
parsePublicKey :: Text -> Either CryptoParseError PublicKey
parsePublicKey :: Text -> Either CryptoParseError PublicKey
parsePublicKey txt :: Text
txt =
NonEmpty (Either CryptoParseError PublicKey)
-> Either CryptoParseError PublicKey
forall e a. NonEmpty (Either e a) -> Either e a
firstRight (NonEmpty (Either CryptoParseError PublicKey)
-> Either CryptoParseError PublicKey)
-> NonEmpty (Either CryptoParseError PublicKey)
-> Either CryptoParseError PublicKey
forall a b. (a -> b) -> a -> b
$ ((Text -> Either CryptoParseError PublicKey)
-> Either CryptoParseError PublicKey)
-> NonEmpty (Text -> Either CryptoParseError PublicKey)
-> NonEmpty (Either CryptoParseError PublicKey)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
map ((Text -> Either CryptoParseError PublicKey)
-> Text -> Either CryptoParseError PublicKey
forall a b. (a -> b) -> a -> b
$ Text
txt)
( (PublicKey -> PublicKey)
-> Either CryptoParseError PublicKey
-> Either CryptoParseError PublicKey
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap PublicKey -> PublicKey
PublicKeyEd25519 (Either CryptoParseError PublicKey
-> Either CryptoParseError PublicKey)
-> (Text -> Either CryptoParseError PublicKey)
-> Text
-> Either CryptoParseError PublicKey
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Text -> Either CryptoParseError PublicKey
Ed25519.parsePublicKey (Text -> Either CryptoParseError PublicKey)
-> [Text -> Either CryptoParseError PublicKey]
-> NonEmpty (Text -> Either CryptoParseError PublicKey)
forall a. a -> [a] -> NonEmpty a
:|
[ (PublicKey -> PublicKey)
-> Either CryptoParseError PublicKey
-> Either CryptoParseError PublicKey
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap PublicKey -> PublicKey
PublicKeySecp256k1 (Either CryptoParseError PublicKey
-> Either CryptoParseError PublicKey)
-> (Text -> Either CryptoParseError PublicKey)
-> Text
-> Either CryptoParseError PublicKey
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Text -> Either CryptoParseError PublicKey
Secp256k1.parsePublicKey
, (PublicKey -> PublicKey)
-> Either CryptoParseError PublicKey
-> Either CryptoParseError PublicKey
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap PublicKey -> PublicKey
PublicKeyP256 (Either CryptoParseError PublicKey
-> Either CryptoParseError PublicKey)
-> (Text -> Either CryptoParseError PublicKey)
-> Text
-> Either CryptoParseError PublicKey
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Text -> Either CryptoParseError PublicKey
P256.parsePublicKey
])
formatSignature :: Signature -> Text
formatSignature :: Signature -> Text
formatSignature = \case
SignatureEd25519 sig :: Signature
sig -> Signature -> Text
Ed25519.formatSignature Signature
sig
SignatureSecp256k1 sig :: Signature
sig -> Signature -> Text
Secp256k1.formatSignature Signature
sig
SignatureP256 sig :: Signature
sig -> Signature -> Text
P256.formatSignature Signature
sig
SignatureGeneric sig :: ByteString
sig -> ByteString -> ByteString -> Text
forall x. ByteArrayAccess x => ByteString -> x -> Text
formatImpl ByteString
genericSignatureTag ByteString
sig
mformatSignature :: Signature -> MText
mformatSignature :: Signature -> MText
mformatSignature = HasCallStack => Text -> MText
Text -> MText
mkMTextUnsafe (Text -> MText) -> (Signature -> Text) -> Signature -> MText
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Signature -> Text
formatSignature
instance Buildable Signature where
build :: Signature -> Builder
build = Text -> Builder
forall p. Buildable p => p -> Builder
build (Text -> Builder) -> (Signature -> Text) -> Signature -> Builder
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Signature -> Text
formatSignature
parseSignature :: Text -> Either CryptoParseError Signature
parseSignature :: Text -> Either CryptoParseError Signature
parseSignature txt :: Text
txt =
NonEmpty (Either CryptoParseError Signature)
-> Either CryptoParseError Signature
forall e a. NonEmpty (Either e a) -> Either e a
firstRight (NonEmpty (Either CryptoParseError Signature)
-> Either CryptoParseError Signature)
-> NonEmpty (Either CryptoParseError Signature)
-> Either CryptoParseError Signature
forall a b. (a -> b) -> a -> b
$ ((Text -> Either CryptoParseError Signature)
-> Either CryptoParseError Signature)
-> NonEmpty (Text -> Either CryptoParseError Signature)
-> NonEmpty (Either CryptoParseError Signature)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
map ((Text -> Either CryptoParseError Signature)
-> Text -> Either CryptoParseError Signature
forall a b. (a -> b) -> a -> b
$ Text
txt)
( (Signature -> Signature)
-> Either CryptoParseError Signature
-> Either CryptoParseError Signature
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap Signature -> Signature
SignatureEd25519 (Either CryptoParseError Signature
-> Either CryptoParseError Signature)
-> (Text -> Either CryptoParseError Signature)
-> Text
-> Either CryptoParseError Signature
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Text -> Either CryptoParseError Signature
Ed25519.parseSignature (Text -> Either CryptoParseError Signature)
-> [Text -> Either CryptoParseError Signature]
-> NonEmpty (Text -> Either CryptoParseError Signature)
forall a. a -> [a] -> NonEmpty a
:|
[ (Signature -> Signature)
-> Either CryptoParseError Signature
-> Either CryptoParseError Signature
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap Signature -> Signature
SignatureSecp256k1 (Either CryptoParseError Signature
-> Either CryptoParseError Signature)
-> (Text -> Either CryptoParseError Signature)
-> Text
-> Either CryptoParseError Signature
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Text -> Either CryptoParseError Signature
Secp256k1.parseSignature
, (Signature -> Signature)
-> Either CryptoParseError Signature
-> Either CryptoParseError Signature
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap Signature -> Signature
SignatureP256 (Either CryptoParseError Signature
-> Either CryptoParseError Signature)
-> (Text -> Either CryptoParseError Signature)
-> Text
-> Either CryptoParseError Signature
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Text -> Either CryptoParseError Signature
P256.parseSignature
, ByteString
-> (ByteString -> Either CryptoParseError Signature)
-> Text
-> Either CryptoParseError Signature
forall res.
ByteString
-> (ByteString -> Either CryptoParseError res)
-> Text
-> Either CryptoParseError res
parseImpl ByteString
genericSignatureTag (Signature -> Either CryptoParseError Signature
forall (f :: * -> *) a. Applicative f => a -> f a
pure (Signature -> Either CryptoParseError Signature)
-> (ByteString -> Signature)
-> ByteString
-> Either CryptoParseError Signature
forall b c a. (b -> c) -> (a -> b) -> a -> c
. ByteString -> Signature
SignatureGeneric)
])
instance ToJSON PublicKey where
toJSON :: PublicKey -> Value
toJSON = Text -> Value
Aeson.String (Text -> Value) -> (PublicKey -> Text) -> PublicKey -> Value
forall b c a. (b -> c) -> (a -> b) -> a -> c
. PublicKey -> Text
formatPublicKey
toEncoding :: PublicKey -> Encoding
toEncoding = Text -> Encoding
forall a. Text -> Encoding' a
Aeson.text (Text -> Encoding) -> (PublicKey -> Text) -> PublicKey -> Encoding
forall b c a. (b -> c) -> (a -> b) -> a -> c
. PublicKey -> Text
formatPublicKey
instance FromJSON PublicKey where
parseJSON :: Value -> Parser PublicKey
parseJSON =
String -> (Text -> Parser PublicKey) -> Value -> Parser PublicKey
forall a. String -> (Text -> Parser a) -> Value -> Parser a
Aeson.withText "PublicKey" ((Text -> Parser PublicKey) -> Value -> Parser PublicKey)
-> (Text -> Parser PublicKey) -> Value -> Parser PublicKey
forall a b. (a -> b) -> a -> b
$
(CryptoParseError -> Parser PublicKey)
-> (PublicKey -> Parser PublicKey)
-> Either CryptoParseError PublicKey
-> Parser PublicKey
forall a c b. (a -> c) -> (b -> c) -> Either a b -> c
either (String -> Parser PublicKey
forall (m :: * -> *) a. MonadFail m => String -> m a
fail (String -> Parser PublicKey)
-> (CryptoParseError -> String)
-> CryptoParseError
-> Parser PublicKey
forall b c a. (b -> c) -> (a -> b) -> a -> c
. CryptoParseError -> String
forall a b. (Buildable a, FromBuilder b) => a -> b
pretty) PublicKey -> Parser PublicKey
forall (f :: * -> *) a. Applicative f => a -> f a
pure (Either CryptoParseError PublicKey -> Parser PublicKey)
-> (Text -> Either CryptoParseError PublicKey)
-> Text
-> Parser PublicKey
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Text -> Either CryptoParseError PublicKey
parsePublicKey
instance ToJSON Signature where
toJSON :: Signature -> Value
toJSON = Text -> Value
Aeson.String (Text -> Value) -> (Signature -> Text) -> Signature -> Value
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Signature -> Text
formatSignature
toEncoding :: Signature -> Encoding
toEncoding = Text -> Encoding
forall a. Text -> Encoding' a
Aeson.text (Text -> Encoding) -> (Signature -> Text) -> Signature -> Encoding
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Signature -> Text
formatSignature
instance FromJSON Signature where
parseJSON :: Value -> Parser Signature
parseJSON =
String -> (Text -> Parser Signature) -> Value -> Parser Signature
forall a. String -> (Text -> Parser a) -> Value -> Parser a
Aeson.withText "Signature" ((Text -> Parser Signature) -> Value -> Parser Signature)
-> (Text -> Parser Signature) -> Value -> Parser Signature
forall a b. (a -> b) -> a -> b
$
(CryptoParseError -> Parser Signature)
-> (Signature -> Parser Signature)
-> Either CryptoParseError Signature
-> Parser Signature
forall a c b. (a -> c) -> (b -> c) -> Either a b -> c
either (String -> Parser Signature
forall (m :: * -> *) a. MonadFail m => String -> m a
fail (String -> Parser Signature)
-> (CryptoParseError -> String)
-> CryptoParseError
-> Parser Signature
forall b c a. (b -> c) -> (a -> b) -> a -> c
. CryptoParseError -> String
forall a b. (Buildable a, FromBuilder b) => a -> b
pretty) Signature -> Parser Signature
forall (f :: * -> *) a. Applicative f => a -> f a
pure (Either CryptoParseError Signature -> Parser Signature)
-> (Text -> Either CryptoParseError Signature)
-> Text
-> Parser Signature
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Text -> Either CryptoParseError Signature
parseSignature
instance ToJSON KeyHash where
toJSON :: KeyHash -> Value
toJSON = Text -> Value
Aeson.String (Text -> Value) -> (KeyHash -> Text) -> KeyHash -> Value
forall b c a. (b -> c) -> (a -> b) -> a -> c
. KeyHash -> Text
formatKeyHash
toEncoding :: KeyHash -> Encoding
toEncoding = Text -> Encoding
forall a. Text -> Encoding' a
Aeson.text (Text -> Encoding) -> (KeyHash -> Text) -> KeyHash -> Encoding
forall b c a. (b -> c) -> (a -> b) -> a -> c
. KeyHash -> Text
formatKeyHash
instance FromJSON KeyHash where
parseJSON :: Value -> Parser KeyHash
parseJSON =
String -> (Text -> Parser KeyHash) -> Value -> Parser KeyHash
forall a. String -> (Text -> Parser a) -> Value -> Parser a
Aeson.withText "KeyHash" ((Text -> Parser KeyHash) -> Value -> Parser KeyHash)
-> (Text -> Parser KeyHash) -> Value -> Parser KeyHash
forall a b. (a -> b) -> a -> b
$
(CryptoParseError -> Parser KeyHash)
-> (KeyHash -> Parser KeyHash)
-> Either CryptoParseError KeyHash
-> Parser KeyHash
forall a c b. (a -> c) -> (b -> c) -> Either a b -> c
either (String -> Parser KeyHash
forall (m :: * -> *) a. MonadFail m => String -> m a
fail (String -> Parser KeyHash)
-> (CryptoParseError -> String)
-> CryptoParseError
-> Parser KeyHash
forall b c a. (b -> c) -> (a -> b) -> a -> c
. CryptoParseError -> String
forall a b. (Buildable a, FromBuilder b) => a -> b
pretty) KeyHash -> Parser KeyHash
forall (f :: * -> *) a. Applicative f => a -> f a
pure (Either CryptoParseError KeyHash -> Parser KeyHash)
-> (Text -> Either CryptoParseError KeyHash)
-> Text
-> Parser KeyHash
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Text -> Either CryptoParseError KeyHash
parseKeyHash
data KeyHashTag
= KeyHashEd25519
| KeyHashSecp256k1
| KeyHashP256
deriving stock (Int -> KeyHashTag -> ShowS
[KeyHashTag] -> ShowS
KeyHashTag -> String
(Int -> KeyHashTag -> ShowS)
-> (KeyHashTag -> String)
-> ([KeyHashTag] -> ShowS)
-> Show KeyHashTag
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [KeyHashTag] -> ShowS
$cshowList :: [KeyHashTag] -> ShowS
show :: KeyHashTag -> String
$cshow :: KeyHashTag -> String
showsPrec :: Int -> KeyHashTag -> ShowS
$cshowsPrec :: Int -> KeyHashTag -> ShowS
Show, KeyHashTag -> KeyHashTag -> Bool
(KeyHashTag -> KeyHashTag -> Bool)
-> (KeyHashTag -> KeyHashTag -> Bool) -> Eq KeyHashTag
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: KeyHashTag -> KeyHashTag -> Bool
$c/= :: KeyHashTag -> KeyHashTag -> Bool
== :: KeyHashTag -> KeyHashTag -> Bool
$c== :: KeyHashTag -> KeyHashTag -> Bool
Eq, Eq KeyHashTag
Eq KeyHashTag =>
(KeyHashTag -> KeyHashTag -> Ordering)
-> (KeyHashTag -> KeyHashTag -> Bool)
-> (KeyHashTag -> KeyHashTag -> Bool)
-> (KeyHashTag -> KeyHashTag -> Bool)
-> (KeyHashTag -> KeyHashTag -> Bool)
-> (KeyHashTag -> KeyHashTag -> KeyHashTag)
-> (KeyHashTag -> KeyHashTag -> KeyHashTag)
-> Ord KeyHashTag
KeyHashTag -> KeyHashTag -> Bool
KeyHashTag -> KeyHashTag -> Ordering
KeyHashTag -> KeyHashTag -> KeyHashTag
forall a.
Eq a =>
(a -> a -> Ordering)
-> (a -> a -> Bool)
-> (a -> a -> Bool)
-> (a -> a -> Bool)
-> (a -> a -> Bool)
-> (a -> a -> a)
-> (a -> a -> a)
-> Ord a
min :: KeyHashTag -> KeyHashTag -> KeyHashTag
$cmin :: KeyHashTag -> KeyHashTag -> KeyHashTag
max :: KeyHashTag -> KeyHashTag -> KeyHashTag
$cmax :: KeyHashTag -> KeyHashTag -> KeyHashTag
>= :: KeyHashTag -> KeyHashTag -> Bool
$c>= :: KeyHashTag -> KeyHashTag -> Bool
> :: KeyHashTag -> KeyHashTag -> Bool
$c> :: KeyHashTag -> KeyHashTag -> Bool
<= :: KeyHashTag -> KeyHashTag -> Bool
$c<= :: KeyHashTag -> KeyHashTag -> Bool
< :: KeyHashTag -> KeyHashTag -> Bool
$c< :: KeyHashTag -> KeyHashTag -> Bool
compare :: KeyHashTag -> KeyHashTag -> Ordering
$ccompare :: KeyHashTag -> KeyHashTag -> Ordering
$cp1Ord :: Eq KeyHashTag
Ord, KeyHashTag
KeyHashTag -> KeyHashTag -> Bounded KeyHashTag
forall a. a -> a -> Bounded a
maxBound :: KeyHashTag
$cmaxBound :: KeyHashTag
minBound :: KeyHashTag
$cminBound :: KeyHashTag
Bounded, Int -> KeyHashTag
KeyHashTag -> Int
KeyHashTag -> [KeyHashTag]
KeyHashTag -> KeyHashTag
KeyHashTag -> KeyHashTag -> [KeyHashTag]
KeyHashTag -> KeyHashTag -> KeyHashTag -> [KeyHashTag]
(KeyHashTag -> KeyHashTag)
-> (KeyHashTag -> KeyHashTag)
-> (Int -> KeyHashTag)
-> (KeyHashTag -> Int)
-> (KeyHashTag -> [KeyHashTag])
-> (KeyHashTag -> KeyHashTag -> [KeyHashTag])
-> (KeyHashTag -> KeyHashTag -> [KeyHashTag])
-> (KeyHashTag -> KeyHashTag -> KeyHashTag -> [KeyHashTag])
-> Enum KeyHashTag
forall a.
(a -> a)
-> (a -> a)
-> (Int -> a)
-> (a -> Int)
-> (a -> [a])
-> (a -> a -> [a])
-> (a -> a -> [a])
-> (a -> a -> a -> [a])
-> Enum a
enumFromThenTo :: KeyHashTag -> KeyHashTag -> KeyHashTag -> [KeyHashTag]
$cenumFromThenTo :: KeyHashTag -> KeyHashTag -> KeyHashTag -> [KeyHashTag]
enumFromTo :: KeyHashTag -> KeyHashTag -> [KeyHashTag]
$cenumFromTo :: KeyHashTag -> KeyHashTag -> [KeyHashTag]
enumFromThen :: KeyHashTag -> KeyHashTag -> [KeyHashTag]
$cenumFromThen :: KeyHashTag -> KeyHashTag -> [KeyHashTag]
enumFrom :: KeyHashTag -> [KeyHashTag]
$cenumFrom :: KeyHashTag -> [KeyHashTag]
fromEnum :: KeyHashTag -> Int
$cfromEnum :: KeyHashTag -> Int
toEnum :: Int -> KeyHashTag
$ctoEnum :: Int -> KeyHashTag
pred :: KeyHashTag -> KeyHashTag
$cpred :: KeyHashTag -> KeyHashTag
succ :: KeyHashTag -> KeyHashTag
$csucc :: KeyHashTag -> KeyHashTag
Enum, (forall x. KeyHashTag -> Rep KeyHashTag x)
-> (forall x. Rep KeyHashTag x -> KeyHashTag) -> Generic KeyHashTag
forall x. Rep KeyHashTag x -> KeyHashTag
forall x. KeyHashTag -> Rep KeyHashTag x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep KeyHashTag x -> KeyHashTag
$cfrom :: forall x. KeyHashTag -> Rep KeyHashTag x
Generic)
instance Arbitrary KeyHashTag where
arbitrary :: Gen KeyHashTag
arbitrary = [KeyHashTag] -> Gen KeyHashTag
forall a. [a] -> Gen a
elements [KeyHashTag
forall a. Bounded a => a
minBound .. ]
instance NFData KeyHashTag
data KeyHash = KeyHash
{ KeyHash -> KeyHashTag
khTag :: KeyHashTag
, KeyHash -> ByteString
khBytes :: ByteString
} deriving stock (Int -> KeyHash -> ShowS
[KeyHash] -> ShowS
KeyHash -> String
(Int -> KeyHash -> ShowS)
-> (KeyHash -> String) -> ([KeyHash] -> ShowS) -> Show KeyHash
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [KeyHash] -> ShowS
$cshowList :: [KeyHash] -> ShowS
show :: KeyHash -> String
$cshow :: KeyHash -> String
showsPrec :: Int -> KeyHash -> ShowS
$cshowsPrec :: Int -> KeyHash -> ShowS
Show, KeyHash -> KeyHash -> Bool
(KeyHash -> KeyHash -> Bool)
-> (KeyHash -> KeyHash -> Bool) -> Eq KeyHash
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: KeyHash -> KeyHash -> Bool
$c/= :: KeyHash -> KeyHash -> Bool
== :: KeyHash -> KeyHash -> Bool
$c== :: KeyHash -> KeyHash -> Bool
Eq, Eq KeyHash
Eq KeyHash =>
(KeyHash -> KeyHash -> Ordering)
-> (KeyHash -> KeyHash -> Bool)
-> (KeyHash -> KeyHash -> Bool)
-> (KeyHash -> KeyHash -> Bool)
-> (KeyHash -> KeyHash -> Bool)
-> (KeyHash -> KeyHash -> KeyHash)
-> (KeyHash -> KeyHash -> KeyHash)
-> Ord KeyHash
KeyHash -> KeyHash -> Bool
KeyHash -> KeyHash -> Ordering
KeyHash -> KeyHash -> KeyHash
forall a.
Eq a =>
(a -> a -> Ordering)
-> (a -> a -> Bool)
-> (a -> a -> Bool)
-> (a -> a -> Bool)
-> (a -> a -> Bool)
-> (a -> a -> a)
-> (a -> a -> a)
-> Ord a
min :: KeyHash -> KeyHash -> KeyHash
$cmin :: KeyHash -> KeyHash -> KeyHash
max :: KeyHash -> KeyHash -> KeyHash
$cmax :: KeyHash -> KeyHash -> KeyHash
>= :: KeyHash -> KeyHash -> Bool
$c>= :: KeyHash -> KeyHash -> Bool
> :: KeyHash -> KeyHash -> Bool
$c> :: KeyHash -> KeyHash -> Bool
<= :: KeyHash -> KeyHash -> Bool
$c<= :: KeyHash -> KeyHash -> Bool
< :: KeyHash -> KeyHash -> Bool
$c< :: KeyHash -> KeyHash -> Bool
compare :: KeyHash -> KeyHash -> Ordering
$ccompare :: KeyHash -> KeyHash -> Ordering
$cp1Ord :: Eq KeyHash
Ord, (forall x. KeyHash -> Rep KeyHash x)
-> (forall x. Rep KeyHash x -> KeyHash) -> Generic KeyHash
forall x. Rep KeyHash x -> KeyHash
forall x. KeyHash -> Rep KeyHash x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep KeyHash x -> KeyHash
$cfrom :: forall x. KeyHash -> Rep KeyHash x
Generic)
instance NFData KeyHash
keyHashLengthBytes :: Integral n => n
keyHashLengthBytes :: n
keyHashLengthBytes = 20
instance Arbitrary KeyHash where
arbitrary :: Gen KeyHash
arbitrary = PublicKey -> KeyHash
hashKey (PublicKey -> KeyHash) -> Gen PublicKey -> Gen KeyHash
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> Gen PublicKey
forall a. Arbitrary a => Gen a
arbitrary
hashKey :: PublicKey -> KeyHash
hashKey :: PublicKey -> KeyHash
hashKey =
\case
PublicKeyEd25519 pk :: PublicKey
pk ->
KeyHashTag -> ByteString -> KeyHash
KeyHash KeyHashTag
KeyHashEd25519 (ByteString -> ByteString
blake2b160 (ByteString -> ByteString) -> ByteString -> ByteString
forall a b. (a -> b) -> a -> b
$ PublicKey -> ByteString
forall ba. ByteArray ba => PublicKey -> ba
Ed25519.publicKeyToBytes PublicKey
pk)
PublicKeySecp256k1 pk :: PublicKey
pk ->
KeyHashTag -> ByteString -> KeyHash
KeyHash KeyHashTag
KeyHashSecp256k1 (ByteString -> ByteString
blake2b160 (ByteString -> ByteString) -> ByteString -> ByteString
forall a b. (a -> b) -> a -> b
$ PublicKey -> ByteString
forall ba. ByteArray ba => PublicKey -> ba
Secp256k1.publicKeyToBytes PublicKey
pk)
PublicKeyP256 pk :: PublicKey
pk ->
KeyHashTag -> ByteString -> KeyHash
KeyHash KeyHashTag
KeyHashP256 (ByteString -> ByteString
blake2b160 (ByteString -> ByteString) -> ByteString -> ByteString
forall a b. (a -> b) -> a -> b
$ PublicKey -> ByteString
forall ba. ByteArray ba => PublicKey -> ba
P256.publicKeyToBytes PublicKey
pk)
formatKeyHash :: KeyHash -> Text
formatKeyHash :: KeyHash -> Text
formatKeyHash (KeyHash tag :: KeyHashTag
tag bytes :: ByteString
bytes) = ByteString -> ByteString -> Text
forall x. ByteArrayAccess x => ByteString -> x -> Text
formatImpl (KeyHashTag -> ByteString
keyHashTagBytes KeyHashTag
tag) ByteString
bytes
mformatKeyHash :: KeyHash -> MText
mformatKeyHash :: KeyHash -> MText
mformatKeyHash = HasCallStack => Text -> MText
Text -> MText
mkMTextUnsafe (Text -> MText) -> (KeyHash -> Text) -> KeyHash -> MText
forall b c a. (b -> c) -> (a -> b) -> a -> c
. KeyHash -> Text
formatKeyHash
instance Buildable KeyHash where
build :: KeyHash -> Builder
build = Text -> Builder
forall p. Buildable p => p -> Builder
build (Text -> Builder) -> (KeyHash -> Text) -> KeyHash -> Builder
forall b c a. (b -> c) -> (a -> b) -> a -> c
. KeyHash -> Text
formatKeyHash
parseKeyHash :: Text -> Either CryptoParseError KeyHash
parseKeyHash :: Text -> Either CryptoParseError KeyHash
parseKeyHash txt :: Text
txt =
let
parse :: KeyHashTag -> Either CryptoParseError KeyHash
parse :: KeyHashTag -> Either CryptoParseError KeyHash
parse tag :: KeyHashTag
tag = KeyHashTag -> ByteString -> KeyHash
KeyHash KeyHashTag
tag (ByteString -> KeyHash)
-> Either CryptoParseError ByteString
-> Either CryptoParseError KeyHash
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> ByteString
-> (ByteString -> Either CryptoParseError ByteString)
-> Text
-> Either CryptoParseError ByteString
forall res.
ByteString
-> (ByteString -> Either CryptoParseError res)
-> Text
-> Either CryptoParseError res
parseImpl (KeyHashTag -> ByteString
keyHashTagBytes KeyHashTag
tag) ByteString -> Either CryptoParseError ByteString
forall (f :: * -> *) a. Applicative f => a -> f a
pure Text
txt
in NonEmpty (Either CryptoParseError KeyHash)
-> Either CryptoParseError KeyHash
forall e a. NonEmpty (Either e a) -> Either e a
firstRight (NonEmpty (Either CryptoParseError KeyHash)
-> Either CryptoParseError KeyHash)
-> NonEmpty (Either CryptoParseError KeyHash)
-> Either CryptoParseError KeyHash
forall a b. (a -> b) -> a -> b
$ (KeyHashTag -> Either CryptoParseError KeyHash)
-> NonEmpty KeyHashTag
-> NonEmpty (Either CryptoParseError KeyHash)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
map KeyHashTag -> Either CryptoParseError KeyHash
parse (NonEmpty KeyHashTag -> NonEmpty (Either CryptoParseError KeyHash))
-> NonEmpty KeyHashTag
-> NonEmpty (Either CryptoParseError KeyHash)
forall a b. (a -> b) -> a -> b
$ KeyHashTag
forall a. Bounded a => a
minBound KeyHashTag -> [KeyHashTag] -> NonEmpty KeyHashTag
forall a. a -> [a] -> NonEmpty a
:| [KeyHashTag -> KeyHashTag
forall a. Enum a => a -> a
succ KeyHashTag
forall a. Bounded a => a
minBound ..]
keyHashTagBytes :: KeyHashTag -> ByteString
keyHashTagBytes :: KeyHashTag -> ByteString
keyHashTagBytes =
\case
KeyHashEd25519 -> "\006\161\159"
KeyHashSecp256k1 -> "\006\161\161"
KeyHashP256 -> "\006\161\164"
instance HasCLReader KeyHash where
getReader :: ReadM KeyHash
getReader = (String -> Either String KeyHash) -> ReadM KeyHash
forall a. (String -> Either String a) -> ReadM a
eitherReader ((CryptoParseError -> String)
-> Either CryptoParseError KeyHash -> Either String KeyHash
forall (p :: * -> * -> *) a b c.
Bifunctor p =>
(a -> b) -> p a c -> p b c
first CryptoParseError -> String
forall a b. (Buildable a, FromBuilder b) => a -> b
pretty (Either CryptoParseError KeyHash -> Either String KeyHash)
-> (String -> Either CryptoParseError KeyHash)
-> String
-> Either String KeyHash
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Text -> Either CryptoParseError KeyHash
parseKeyHash (Text -> Either CryptoParseError KeyHash)
-> (String -> Text) -> String -> Either CryptoParseError KeyHash
forall b c a. (b -> c) -> (a -> b) -> a -> c
. String -> Text
forall a. ToText a => a -> Text
toText)
getMetavar :: String
getMetavar = "KEY_HASH"