Bitcoin.Address.Hash

This module exports hash constructions used by Bitcoin addresses.

PubHash160

data PubHash160

The hash160 of a Public key.

Instances

Eq PubHash160

Defined in Bitcoin.Address.Hash

Methods

(==) :: PubHash160 -> PubHash160 -> Bool

(/=) :: PubHash160 -> PubHash160 -> Bool

Ord PubHash160

Defined in Bitcoin.Address.Hash

Methods

compare :: PubHash160 -> PubHash160 -> Ordering

(<) :: PubHash160 -> PubHash160 -> Bool

(<=) :: PubHash160 -> PubHash160 -> Bool

(>) :: PubHash160 -> PubHash160 -> Bool

(>=) :: PubHash160 -> PubHash160 -> Bool

max :: PubHash160 -> PubHash160 -> PubHash160

min :: PubHash160 -> PubHash160 -> PubHash160

Show PubHash160

Base-16 encoded.

Defined in Bitcoin.Address.Hash

Methods

showsPrec :: Int -> PubHash160 -> ShowS

show :: PubHash160 -> String

showList :: [PubHash160] -> ShowS

unPubHash160 :: PubHash160 -> ByteString

Get the 20 bytes in PubHash160.

parsePubHash160 :: ByteString -> Maybe PubHash160

Create a PubHash160 from its 20 raw bytes.

pubHash160 :: Pub -> PubHash160

The hash160 of the compressed SEC representation of a Public key.

Usually, this is what you want.

pubUncompressedHash160 :: Pub -> PubHash160

The hash160 of the uncompressed SEC representation of a Public key.

It's very unlikely that you want this. Except if it's ten years ago or you are dealing with very old addresses.

WARNING do not use this with SegWit addresses P2WPKH, or in P2WSH Scripts.

ScriptHash160

data ScriptHash160

The hash160 of a Script as required by P2SH.

Instances

Eq ScriptHash160

Defined in Bitcoin.Address.Hash

Methods

(==) :: ScriptHash160 -> ScriptHash160 -> Bool

(/=) :: ScriptHash160 -> ScriptHash160 -> Bool

Ord ScriptHash160

Defined in Bitcoin.Address.Hash

Methods

compare :: ScriptHash160 -> ScriptHash160 -> Ordering

(<) :: ScriptHash160 -> ScriptHash160 -> Bool

(<=) :: ScriptHash160 -> ScriptHash160 -> Bool

(>) :: ScriptHash160 -> ScriptHash160 -> Bool

(>=) :: ScriptHash160 -> ScriptHash160 -> Bool

max :: ScriptHash160 -> ScriptHash160 -> ScriptHash160

min :: ScriptHash160 -> ScriptHash160 -> ScriptHash160

Show ScriptHash160

Base-16 encoded.

Defined in Bitcoin.Address.Hash

Methods

showsPrec :: Int -> ScriptHash160 -> ShowS

show :: ScriptHash160 -> String

showList :: [ScriptHash160] -> ShowS

unScriptHash160 :: ScriptHash160 -> ByteString

Get the 20 bytes in ScriptHash160.

parseScriptHash160 :: ByteString -> Maybe ScriptHash160

Create a ScriptHash160 from its 20 raw bytes.

scriptHash160 :: Script -> ScriptHash160

Hash a Script as required by P2SH.

ScriptSHA256

data ScriptSHA256

The sha256 of a Script as required by P2WSH.

Instances

Eq ScriptSHA256

Defined in Bitcoin.Address.Hash

Methods

(==) :: ScriptSHA256 -> ScriptSHA256 -> Bool

(/=) :: ScriptSHA256 -> ScriptSHA256 -> Bool

Ord ScriptSHA256

Defined in Bitcoin.Address.Hash

Methods

compare :: ScriptSHA256 -> ScriptSHA256 -> Ordering

(<) :: ScriptSHA256 -> ScriptSHA256 -> Bool

(<=) :: ScriptSHA256 -> ScriptSHA256 -> Bool

(>) :: ScriptSHA256 -> ScriptSHA256 -> Bool

(>=) :: ScriptSHA256 -> ScriptSHA256 -> Bool

max :: ScriptSHA256 -> ScriptSHA256 -> ScriptSHA256

min :: ScriptSHA256 -> ScriptSHA256 -> ScriptSHA256

Show ScriptSHA256

Base-16 encoded.

Defined in Bitcoin.Address.Hash

Methods

showsPrec :: Int -> ScriptSHA256 -> ShowS

show :: ScriptSHA256 -> String

showList :: [ScriptSHA256] -> ShowS

unScriptSHA256 :: ScriptSHA256 -> ByteString

Get the 32 bytes in ScriptSHA256.

parseScriptSHA256 :: ByteString -> Maybe ScriptSHA256

Create a ScriptSHA256 from its 32 raw bytes.

scriptSHA256 :: Script -> ScriptSHA256

Hash a Script as required by P2WSH.