haskoin-core-1.2.2: Bitcoin & Bitcoin Cash library for Haskell
CopyrightNo rights reserved
LicenseMIT
Maintainer[email protected]
Stabilityexperimental
PortabilityPOSIX
Safe HaskellNone
LanguageHaskell2010

Haskoin.Crypto.Keys.Common

Description

ECDSA private and public key functions.

Synopsis

Bitcoin Public & Private Keys

data PublicKey Source #

Elliptic curve public key type with expected serialized compression flag.

Constructors

PublicKey 

Fields

Instances

Instances details
NFData PublicKey Source # 
Instance details

Defined in Haskoin.Crypto.Keys.Common

Methods

rnf :: PublicKey -> () #

Generic PublicKey Source # 
Instance details

Defined in Haskoin.Crypto.Keys.Common

Associated Types

type Rep PublicKey 
Instance details

Defined in Haskoin.Crypto.Keys.Common

type Rep PublicKey = D1 ('MetaData "PublicKey" "Haskoin.Crypto.Keys.Common" "haskoin-core-1.2.2-7BgSuBjmW70D9Dx36RFkXY" 'False) (C1 ('MetaCons "PublicKey" 'PrefixI 'True) (S1 ('MetaSel ('Just "point") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 PubKey) :*: S1 ('MetaSel ('Just "compress") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Bool)))

Methods

from :: PublicKey -> Rep PublicKey x #

to :: Rep PublicKey x -> PublicKey #

Read PublicKey Source # 
Instance details

Defined in Haskoin.Crypto.Keys.Common

Methods

readsPrec :: Int -> ReadS PublicKey #

readList :: ReadS [PublicKey] #

readPrec :: ReadPrec PublicKey #

readListPrec :: ReadPrec [PublicKey] #

Show PublicKey Source # 
Instance details

Defined in Haskoin.Crypto.Keys.Common

Methods

showsPrec :: Int -> PublicKey -> ShowS #

show :: PublicKey -> String #

showList :: [PublicKey] -> ShowS #

Eq PublicKey Source # 
Instance details

Defined in Haskoin.Crypto.Keys.Common

Methods

(==) :: PublicKey -> PublicKey -> Bool #

(/=) :: PublicKey -> PublicKey -> Bool #

Hashable PublicKey Source # 
Instance details

Defined in Haskoin.Crypto.Keys.Common

Methods

hashWithSalt :: Int -> PublicKey -> Int #

hash :: PublicKey -> Int #

Marshal Ctx PublicKey Source # 
Instance details

Defined in Haskoin.Crypto.Keys.Common

Methods

marshalPut :: MonadPut m => Ctx -> PublicKey -> m () Source #

marshalGet :: MonadGet m => Ctx -> m PublicKey Source #

MarshalJSON Ctx PublicKey Source # 
Instance details

Defined in Haskoin.Crypto.Keys.Common

Methods

marshalValue :: Ctx -> PublicKey -> Value Source #

marshalEncoding :: Ctx -> PublicKey -> Encoding Source #

unmarshalValue :: Ctx -> Value -> Parser PublicKey Source #

type Rep PublicKey Source # 
Instance details

Defined in Haskoin.Crypto.Keys.Common

type Rep PublicKey = D1 ('MetaData "PublicKey" "Haskoin.Crypto.Keys.Common" "haskoin-core-1.2.2-7BgSuBjmW70D9Dx36RFkXY" 'False) (C1 ('MetaCons "PublicKey" 'PrefixI 'True) (S1 ('MetaSel ('Just "point") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 PubKey) :*: S1 ('MetaSel ('Just "compress") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Bool)))

data PrivateKey Source #

Elliptic curve private key type with expected public key compression information. Compression information is stored in private key WIF formats and needs to be preserved to generate the correct address from the corresponding public key.

Constructors

PrivateKey 

Fields

Instances

Instances details
Serial PrivateKey Source # 
Instance details

Defined in Haskoin.Crypto.Keys.Common

Methods

serialize :: MonadPut m => PrivateKey -> m () #

deserialize :: MonadGet m => m PrivateKey #

NFData PrivateKey Source # 
Instance details

Defined in Haskoin.Crypto.Keys.Common

Methods

rnf :: PrivateKey -> () #

Generic PrivateKey Source # 
Instance details

Defined in Haskoin.Crypto.Keys.Common

Associated Types

type Rep PrivateKey 
Instance details

Defined in Haskoin.Crypto.Keys.Common

type Rep PrivateKey = D1 ('MetaData "PrivateKey" "Haskoin.Crypto.Keys.Common" "haskoin-core-1.2.2-7BgSuBjmW70D9Dx36RFkXY" 'False) (C1 ('MetaCons "PrivateKey" 'PrefixI 'True) (S1 ('MetaSel ('Just "key") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 SecKey) :*: S1 ('MetaSel ('Just "compress") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Bool)))

Methods

from :: PrivateKey -> Rep PrivateKey x #

to :: Rep PrivateKey x -> PrivateKey #

Read PrivateKey Source # 
Instance details

Defined in Haskoin.Crypto.Keys.Common

Methods

readsPrec :: Int -> ReadS PrivateKey #

readList :: ReadS [PrivateKey] #

readPrec :: ReadPrec PrivateKey #

readListPrec :: ReadPrec [PrivateKey] #

Show PrivateKey Source # 
Instance details

Defined in Haskoin.Crypto.Keys.Common

Methods

showsPrec :: Int -> PrivateKey -> ShowS #

show :: PrivateKey -> String #

showList :: [PrivateKey] -> ShowS #

Eq PrivateKey Source # 
Instance details

Defined in Haskoin.Crypto.Keys.Common

Methods

(==) :: PrivateKey -> PrivateKey -> Bool #

(/=) :: PrivateKey -> PrivateKey -> Bool #

MarshalJSON Network PrivateKey Source # 
Instance details

Defined in Haskoin.Crypto.Keys.Common

Methods

marshalValue :: Network -> PrivateKey -> Value Source #

marshalEncoding :: Network -> PrivateKey -> Encoding Source #

unmarshalValue :: Network -> Value -> Parser PrivateKey Source #

type Rep PrivateKey Source # 
Instance details

Defined in Haskoin.Crypto.Keys.Common

type Rep PrivateKey = D1 ('MetaData "PrivateKey" "Haskoin.Crypto.Keys.Common" "haskoin-core-1.2.2-7BgSuBjmW70D9Dx36RFkXY" 'False) (C1 ('MetaCons "PrivateKey" 'PrefixI 'True) (S1 ('MetaSel ('Just "key") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 SecKey) :*: S1 ('MetaSel ('Just "compress") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Bool)))

wrapPubKey :: Bool -> PubKey -> PublicKey Source #

Wrap a public key from secp256k1 library adding information about compression.

derivePublicKey :: Ctx -> PrivateKey -> PublicKey Source #

Derives a public key from a private key. This function will preserve compression flag.

wrapSecKey :: Bool -> SecKey -> PrivateKey Source #

Wrap private key with corresponding public key compression flag.

fromMiniKey :: ByteString -> Maybe PrivateKey Source #

Decode Casascius mini private keys (22 or 30 characters).

tweakPubKey :: Ctx -> PubKey -> Hash256 -> Maybe PubKey Source #

Tweak a public key.

tweakSecKey :: Ctx -> SecKey -> Hash256 -> Maybe SecKey Source #

Tweak a private key.

Private Key Wallet Import Format (WIF)

fromWif :: Network -> Base58 -> Maybe PrivateKey Source #

Decode private key from WIF (wallet import format) string.

toWif :: Network -> PrivateKey -> Base58 Source #

Encode private key into a WIF string.