com.beowulfchain.beowulfj.util

Class WalletUtils

java.lang.Object

com.beowulfchain.beowulfj.util.WalletUtils

public class WalletUtils
extends Object

Constructor Summary

Constructors

Constructor and Description
WalletUtils()

Method Summary

Modifier and Type	Method and Description
static byte[]	decrypt(byte[] key, byte[] initVector, byte[] encrypted)
static com.fasterxml.jackson.databind.JsonNode	decryptWallet(WalletObject encryptedWallet, String password)
static byte[]	encrypt(byte[] key, byte[] initVector, byte[] value)
static WalletObject	encryptWallet(AccountName account, KeyPair keypair, String password)
static byte[]	sha256(String msg)

Methods inherited from class java.lang.Object

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

Constructor Detail

WalletUtils

public WalletUtils()

Method Detail

sha256

public static byte[] sha256(String msg)

encryptWallet

public static WalletObject encryptWallet(AccountName account,
                                         KeyPair keypair,
                                         String password)

Parameters:

account - The account name.

keypair - The key pair public key and private key.

password - The password.

Returns:

WalletObject

decryptWallet

public static com.fasterxml.jackson.databind.JsonNode decryptWallet(WalletObject encryptedWallet,
                                                                    String password)
                                                             throws IOException

Throws:

IOException

encrypt

public static byte[] encrypt(byte[] key,
                             byte[] initVector,
                             byte[] value)

decrypt

public static byte[] decrypt(byte[] key,
                             byte[] initVector,
                             byte[] encrypted)