org.tron.keystore

Class Wallet

java.lang.Object

org.tron.keystore.Wallet

public class Wallet
extends Object

Ethereum wallet file management. For reference, refer to Web3 Secret Storage Definition or the Go Ethereum client implementation.

Note: the Bouncy Castle Scrypt implementation SCrypt, fails to comply with the following Ethereum reference Scrypt test vector:

 
 // Only value of r that cost (as an int) could be exceeded for is 1
 if (r == 1 && N_STANDARD > 65536)
 {
     throw new IllegalArgumentException("Cost parameter N_STANDARD must be > 1 and < 65536.");
 }
 
 

Constructor Summary

Constructors

Constructor and Description
Wallet()

Method Summary

Modifier and Type	Method and Description
static WalletFile	create(byte[] password, ECKey ecKeyPair, int n, int p)
static WalletFile	createLight(byte[] password, ECKey ecKeyPair)
static WalletFile	createStandard(byte[] password, ECKey ecKeyPair)
static ECKey	decrypt(byte[] password, WalletFile walletFile)
static byte[]	decrypt2PrivateBytes(byte[] password, WalletFile walletFile)
static String	encode58Check(byte[] input)
static boolean	validPassword(byte[] password, WalletFile walletFile)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Wallet

public Wallet()

Method Detail

create

public static WalletFile create(byte[] password,
                                ECKey ecKeyPair,
                                int n,
                                int p)
                         throws CipherException

Throws:

CipherException

createStandard

public static WalletFile createStandard(byte[] password,
                                        ECKey ecKeyPair)
                                 throws CipherException

Throws:

CipherException

createLight

public static WalletFile createLight(byte[] password,
                                     ECKey ecKeyPair)
                              throws CipherException

Throws:

CipherException

encode58Check

public static String encode58Check(byte[] input)

decrypt2PrivateBytes

public static byte[] decrypt2PrivateBytes(byte[] password,
                                          WalletFile walletFile)
                                   throws CipherException

Throws:

CipherException

validPassword

public static boolean validPassword(byte[] password,
                                    WalletFile walletFile)
                             throws CipherException

Throws:

CipherException

decrypt

public static ECKey decrypt(byte[] password,
                            WalletFile walletFile)
                     throws CipherException

Throws:

CipherException