Network.Haskoin.Address

Base58, CashAddr, Bech32 address and WIF private key serialization support.

Documentation

data Address

Address format for Bitcoin and Bitcoin Cash.

Constructors

PubKeyAddress

pay to public key hash (regular)

Fields

• getAddrHash160 :: !Hash160

  RIPEMD160 hash of public key's SHA256 hash

ScriptAddress

pay to script hash

Fields

• getAddrHash160 :: !Hash160

  RIPEMD160 hash of public key's SHA256 hash

WitnessPubKeyAddress

pay to witness public key hash

Fields

• getAddrHash160 :: !Hash160

  RIPEMD160 hash of public key's SHA256 hash

WitnessScriptAddress

pay to witness script hash

Fields

• getAddrHash256 :: !Hash256

  HASH256 hash of script

Instances

Eq Address

Defined in Network.Haskoin.Address

Methods

(==) :: Address -> Address -> Bool

(/=) :: Address -> Address -> Bool

Ord Address

Defined in Network.Haskoin.Address

Methods

compare :: Address -> Address -> Ordering

(<) :: Address -> Address -> Bool

(<=) :: Address -> Address -> Bool

(>) :: Address -> Address -> Bool

(>=) :: Address -> Address -> Bool

max :: Address -> Address -> Address

min :: Address -> Address -> Address

Read Address

Defined in Network.Haskoin.Address

Methods

readsPrec :: Int -> ReadS Address

readList :: ReadS [Address]

readPrec :: ReadPrec Address

readListPrec :: ReadPrec [Address]

Show Address

Defined in Network.Haskoin.Address

Methods

showsPrec :: Int -> Address -> ShowS

show :: Address -> String

showList :: [Address] -> ShowS

Generic Address

Defined in Network.Haskoin.Address

Associated Types

type Rep Address :: * -> *

Methods

from :: Address -> Rep Address x

to :: Rep Address x -> Address

Hashable Address

Defined in Network.Haskoin.Address

Methods

hashWithSalt :: Int -> Address -> Int

hash :: Address -> Int

Serialize Address

Defined in Network.Haskoin.Address

Methods

put :: Putter Address

get :: Get Address

type Rep Address

Defined in Network.Haskoin.Address

type Rep Address = D1 (MetaData "Address" "Network.Haskoin.Address" "haskoin-core-0.8.0-53xOPsHxcRyJyihjj1axwB" False) ((C1 (MetaCons "PubKeyAddress" PrefixI True) (S1 (MetaSel (Just "getAddrHash160") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 Hash160)) :+: C1 (MetaCons "ScriptAddress" PrefixI True) (S1 (MetaSel (Just "getAddrHash160") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 Hash160))) :+: (C1 (MetaCons "WitnessPubKeyAddress" PrefixI True) (S1 (MetaSel (Just "getAddrHash160") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 Hash160)) :+: C1 (MetaCons "WitnessScriptAddress" PrefixI True) (S1 (MetaSel (Just "getAddrHash256") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 Hash256))))

isPubKeyAddress :: Address -> Bool

Address pays to a public key hash.

isScriptAddress :: Address -> Bool

Address pays to a script hash.

isWitnessPubKeyAddress :: Address -> Bool

Address pays to a witness public key hash. Only valid for SegWit networks.

isWitnessScriptAddress :: Address -> Bool

Address pays to a witness script hash. Only valid for SegWit networks.

addrToString :: Network -> Address -> Text

Convert address to human-readable string. Uses Base58, Bech32, or CashAddr depending on network.

stringToAddr :: Network -> Text -> Maybe Address

Parse Base58, Bech32 or CashAddr address, depending on network.

addrToJSON :: Network -> Address -> Value

addrFromJSON :: Network -> Value -> Parser Address

JSON parsing for Bitcoin addresses. Works with Base58, CashAddr and Bech32.

pubKeyAddr :: PubKeyI -> Address

Obtain a P2PKH address from a public key.

pubKeyWitnessAddr :: PubKeyI -> Address

Obtain a P2WPKH address from a public key. Only on SegWit networks.

p2pkhAddr :: Hash160 -> Address

Obtain a P2PKH address from a Hash160.

p2wpkhAddr :: Hash160 -> Address

Obtain a P2WPKH address from a Hash160.

p2shAddr :: Hash160 -> Address

Obtain a P2SH address from a Hash160.

p2wshAddr :: Hash256 -> Address

Obtain a P2WSH address from a Hash256

inputAddress :: ScriptInput -> Maybe Address

Infer the Address of a ScriptInput.

outputAddress :: ScriptOutput -> Maybe Address

Get the Address of a ScriptOutput.

addressToScript :: Address -> Script

Get output script AST for an Address.

addressToScriptBS :: Address -> ByteString

Encode address as output script in ByteString form.

addressToOutput :: Address -> ScriptOutput

Encode an output script from an address. Will fail if using a pay-to-witness address on a non-SegWit network.

payToScriptAddress :: ScriptOutput -> Address

Compute a pay-to-script-hash address for an output script.

payToWitnessScriptAddress :: ScriptOutput -> Address

Compute a pay-to-witness-script-hash address for an output script. Only on SegWit networks.

scriptToAddress :: Script -> Either String Address

Decode an output script into an Address if it has such representation.

scriptToAddressBS :: ByteString -> Either String Address

Decode a serialized script into an Address.

Private Key Wallet Import Format (WIF)

fromWif :: Network -> Base58 -> Maybe SecKeyI

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

toWif :: Network -> SecKeyI -> Base58

Encode private key into a WIF string.