wallet

Documentation

Index

• func PublicKey(lotusExportedPK string) (address.Address, error)
• func WalletSign(exportedPK string, msg []byte) (*crypto.Signature, error)
• func WalletVerify(publicKey address.Address, msg []byte, sig []byte) (bool, error)
• type KeyInfo
• type KeyType

Functions

func PublicKey

func PublicKey(lotusExportedPK string) (address.Address, error)

func WalletSign

func WalletSign(exportedPK string, msg []byte) (*crypto.Signature, error)

WalletSign allows to sign a message using an exported private key. The exported private key is a hex-encoded string of a sepc256k1 or BLS private key as exported by a Filecoin client (e.g: `lotus wallet export`). It automatically detects the key type and signs appropiately.

func WalletVerify

func WalletVerify(publicKey address.Address, msg []byte, sig []byte) (bool, error)

Types

type KeyInfo

type KeyInfo struct {
	Type       KeyType
	PrivateKey []byte
}

KeyInfo is used for storing keys in KeyStore

type KeyType

type KeyType string

const (
	KTBLS             KeyType = "bls"
	KTSecp256k1       KeyType = "secp256k1"
	KTSecp256k1Ledger KeyType = "secp256k1-ledger"
)