keystore

README

keystore

inwecrypto blockchain wallet key store library implement by go

Documentation

Index

• Variables
• func Encrypt(key *Key, password string, attrs map[string]interface{}) ([]byte, error)
• func GetEntropyCSPRNG(n int) []byte
• type KdfParams
• type Key
  • func Decrypt(data []byte, password string) (*Key, error)
• type Provider
• type Web3KeyStore
  • func (keystore *Web3KeyStore) KdfTypeName() []string
  • func (keystore *Web3KeyStore) Read(data []byte, password string) (*Key, error)
  • func (keystore *Web3KeyStore) Write(key *Key, password string, attrs map[string]interface{}) ([]byte, error)

Variables

var (
	ErrDecrypt = errors.New("could not decrypt key with given passphrase")
)

Errors

Functions

func Encrypt

func Encrypt(key *Key, password string, attrs map[string]interface{}) ([]byte, error)

Encrypt encrypt key as keystore data

func GetEntropyCSPRNG

func GetEntropyCSPRNG(n int) []byte

GetEntropyCSPRNG .

Types

type KdfParams

type KdfParams struct {
	DkLen int    `json:"dklen"` // DK length
	Salt  string `json:"salt"`  // salt string
}

KdfParams .

type Key

type Key struct {
	ID         []byte
	Address    string
	PrivateKey []byte
}

Key keystore handled key object

func Decrypt

func Decrypt(data []byte, password string) (*Key, error)

Decrypt read key from keystore

type Provider

type Provider interface {
	Read(data []byte, password string) (*Key, error)
	Write(key *Key, password string, attrs map[string]interface{}) ([]byte, error)
	KdfTypeName() []string
}

Provider keystore serializer provider

type Web3KeyStore

type Web3KeyStore struct {
}

Web3KeyStore scrypt keystore keystore

func (*Web3KeyStore) KdfTypeName

func (keystore *Web3KeyStore) KdfTypeName() []string

KdfTypeName get the keystore keystore's kdf alogirthm type

func (*Web3KeyStore) Read

func (keystore *Web3KeyStore) Read(data []byte, password string) (*Key, error)

Read .

func (*Web3KeyStore) Write

func (keystore *Web3KeyStore) Write(key *Key, password string, attrs map[string]interface{}) ([]byte, error)

Write .