keys

package

v0.0.0-...-57b5d92 Latest Latest Go to latest Published: Aug 17, 2020 License: MIT Imports: 6 Imported by: 0

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Repository

github.com/phoreproject/multiwallet

Links

Open Source Insights

Documentation ¶

Index ¶

Constants
func Bip44Derivation(masterPrivKey *hd.ExtendedKey, coinType util.ExtCoinType) (internal, external *hd.ExtendedKey, err error)
type AddrFunc
type KeyManager
- func NewKeyManager(db wallet.Keys, params *chaincfg.Params, masterPrivKey *hd.ExtendedKey, ...) (*KeyManager, error)

Constants ¶

View Source

const LOOKAHEADWINDOW = 20

Variables ¶

This section is empty.

Functions ¶

func Bip44Derivation ¶

func Bip44Derivation(masterPrivKey *hd.ExtendedKey, coinType util.ExtCoinType) (internal, external *hd.ExtendedKey, err error)

m / purpose' / coin_type' / account' / change / address_index

Types ¶

type AddrFunc ¶

type AddrFunc func(k *hd.ExtendedKey, net *chaincfg.Params) (btcutil.Address, error)

type KeyManager ¶

type KeyManager struct {
	// contains filtered or unexported fields
}

func NewKeyManager ¶

func NewKeyManager(db wallet.Keys, params *chaincfg.Params, masterPrivKey *hd.ExtendedKey, coinType util.ExtCoinType, getAddr AddrFunc) (*KeyManager, error)

func (*KeyManager) GenerateChildKey ¶

func (km *KeyManager) GenerateChildKey(purpose wallet.KeyPurpose, index uint32) (*hd.ExtendedKey, error)

func (*KeyManager) GetCurrentKey ¶

func (km *KeyManager) GetCurrentKey(purpose wallet.KeyPurpose) (*hd.ExtendedKey, error)

func (*KeyManager) GetFreshKey ¶

func (km *KeyManager) GetFreshKey(purpose wallet.KeyPurpose) (*hd.ExtendedKey, error)

func (*KeyManager) GetKeyForScript ¶

func (km *KeyManager) GetKeyForScript(scriptAddress []byte) (*hd.ExtendedKey, error)

func (*KeyManager) GetKeys ¶

func (km *KeyManager) GetKeys() []*hd.ExtendedKey

func (*KeyManager) GetNextUnused ¶

func (km *KeyManager) GetNextUnused(purpose wallet.KeyPurpose) (*hd.ExtendedKey, error)

func (*KeyManager) KeyToAddress ¶

func (km *KeyManager) KeyToAddress(key *hd.ExtendedKey) (btcutil.Address, error)

func (*KeyManager) MarkKeyAsUsed ¶

func (km *KeyManager) MarkKeyAsUsed(scriptAddress []byte) error

Mark the given key as used and extend the lookahead window

Source Files ¶

View all Source files

keys.go

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