View Source BitcoinLib.Key.HD.ExtendedPublic.Serialization (BitcoinLib v0.1.2)
Extended public key serialization module
To test the results, use https://www.npmjs.com/package/@swan-bitcoin/xpub-cli Serialization types: https://github.com/satoshilabs/slips/blob/master/slip-0132.md
Link to this section Summary
Functions
Serialization of a master public key into an exportable version
Link to this section Functions
@spec serialize( %BitcoinLib.Key.HD.ExtendedPublic{ chain_code: term(), depth: term(), fingerprint: term(), index: term(), key: term(), parent_fingerprint: term() }, atom() ) :: {:ok, binary()}
@spec serialize( %BitcoinLib.Key.HD.ExtendedPublic{ chain_code: term(), depth: term(), fingerprint: term(), index: term(), key: term(), parent_fingerprint: term() }, atom() ) :: {:ok, binary()}
@spec serialize( %BitcoinLib.Key.HD.ExtendedPublic{ chain_code: term(), depth: term(), fingerprint: term(), index: term(), key: term(), parent_fingerprint: term() }, atom() ) :: {:ok, binary()}
@spec serialize( %BitcoinLib.Key.HD.ExtendedPublic{ chain_code: term(), depth: term(), fingerprint: term(), index: term(), key: term(), parent_fingerprint: term() }, atom() ) :: {:error, binary()}
Serialization of a master public key into an exportable version
examples
Examples
values from https://github.com/bitcoin/bips/blob/master/bip-0032.mediawiki#test-vector-1
iex> %BitcoinLib.Key.HD.ExtendedPublic{ ...> key: 0x339A36013301597DAEF41FBE593A02CC513D0B55527EC2DF1050E2E8FF49C85C2, ...> chain_code: 0x873DFF81C02F525623FD1FE5167EAC3A55A049DE3D314BB42EE227FFED37D508, ...> depth: 0, ...> index: 0, ...> parent_fingerprint: 0 ...> } ...> |> BitcoinLib.Key.HD.ExtendedPublic.Serialization.serialize() {
:ok,
"xpub661MyMwAqRbcFtXgS5sYJABqqG9YLmC4Q1Rdap9gSE8NqtwybGhePY2gZ29ESFjqJoCu1Rupje8YtGqsefD265TMg7usUDFdp6W1EGMcet8"
}