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keystore

package

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Versions in this module

v1

v1.0.5

Feb 15, 2024

v1.0.4

Dec 8, 2023

v1.0.3

Aug 21, 2023

v1.0.2

Aug 7, 2023

v1.0.1

Aug 3, 2023

v1.0.0

Jul 25, 2023

Changes in this version

+ var ErrAccountAlreadyExists = errors.New("account already exists")

v0

v0.0.3

Aug 3, 2022

v0.0.2

Aug 3, 2022

v0.0.1

Aug 3, 2022

Changes in this version

+ const KeyStoreScheme

+ const LightScryptN

+ const LightScryptP

+ const StandardScryptN

+ const StandardScryptP

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

+ var ErrLocked = accounts.NewAuthNeededError("password or unlock")

+ var ErrNoMatch = errors.New("no key for given address or file")

+ var KeyStoreType = reflect.TypeOf(&KeyStore{})

+ func DecryptDataV3(cryptoJson CryptoJSON, auth string) ([]byte, error)

+ func EncryptKey(key *Key, auth string, scryptN, scryptP int) ([]byte, error)

+ func StoreKey(dir, auth string, scryptN, scryptP int) (accounts.Account, error)

+ type AmbiguousAddrError struct

+ Addr common.Address

+ Matches []accounts.Account

+ func (err *AmbiguousAddrError) Error() string

+ type CryptoJSON struct

+ Cipher string

+ CipherParams cipherparamsJSON

+ CipherText string

+ KDF string

+ KDFParams map[string]interface{}

+ MAC string

+ func EncryptDataV3(data, auth []byte, scryptN, scryptP int) (CryptoJSON, error)

+ type Key struct

+ Address common.Address

+ Id uuid.UUID

+ PrivateKey *ecdsa.PrivateKey

+ func DecryptKey(keyjson []byte, auth string) (*Key, error)

+ func NewKeyForDirectICAP(rand io.Reader) *Key

+ func (k *Key) MarshalJSON() (j []byte, err error)

+ func (k *Key) UnmarshalJSON(j []byte) (err error)

+ type KeyStore struct

+ func NewKeyStore(keydir string, scryptN, scryptP int) *KeyStore

+ func NewPlaintextKeyStore(keydir string) *KeyStore

+ func (ks *KeyStore) Accounts() []accounts.Account

+ func (ks *KeyStore) Delete(a accounts.Account, passphrase string) error

+ func (ks *KeyStore) Export(a accounts.Account, passphrase, newPassphrase string) (keyJSON []byte, err error)

+ func (ks *KeyStore) Find(a accounts.Account) (accounts.Account, error)

+ func (ks *KeyStore) HasAddress(addr common.Address) bool

+ func (ks *KeyStore) Import(keyJSON []byte, passphrase, newPassphrase string) (accounts.Account, error)

+ func (ks *KeyStore) ImportECDSA(priv *ecdsa.PrivateKey, passphrase string) (accounts.Account, error)

+ func (ks *KeyStore) ImportPreSaleKey(keyJSON []byte, passphrase string) (accounts.Account, error)

+ func (ks *KeyStore) Lock(addr common.Address) error

+ func (ks *KeyStore) NewAccount(passphrase string) (accounts.Account, error)

+ func (ks *KeyStore) SignHash(a accounts.Account, hash []byte) ([]byte, error)

+ func (ks *KeyStore) SignHashWithPassphrase(a accounts.Account, passphrase string, hash []byte) (signature []byte, err error)

+ func (ks *KeyStore) SignTx(a accounts.Account, tx *types.Transaction, chainID *big.Int) (*types.Transaction, error)

+ func (ks *KeyStore) SignTxWithPassphrase(a accounts.Account, passphrase string, tx *types.Transaction, chainID *big.Int) (*types.Transaction, error)

+ func (ks *KeyStore) Subscribe(sink chan<- accounts.WalletEvent) event.Subscription

+ func (ks *KeyStore) TimedUnlock(a accounts.Account, passphrase string, timeout time.Duration) error

+ func (ks *KeyStore) Unlock(a accounts.Account, passphrase string) error

+ func (ks *KeyStore) Update(a accounts.Account, passphrase, newPassphrase string) error

+ func (ks *KeyStore) Wallets() []accounts.Wallet