org.tron.keystore

Class WalletUtils

java.lang.Object

org.tron.keystore.WalletUtils

public class WalletUtils
extends Object

Utility functions for working with Wallet files.

Constructor Summary

Constructors

Constructor and Description
WalletUtils()

Method Summary

Modifier and Type	Method and Description
static String	generateFullNewWalletFile(byte[] password, File destinationDirectory)
static String	generateLightNewWalletFile(byte[] password, File destinationDirectory)
static String	generateNewWalletFile(byte[] password, File destinationDirectory, boolean useFullScrypt)
static String	generateWalletFile(byte[] password, ECKey ecKeyPair, File destinationDirectory, boolean useFullScrypt)
static String	generateWalletFile(WalletFile walletFile, File destinationDirectory)
static String	generateWalletString(byte[] password, ECKey ecKeyPair, boolean useFullScrypt)
static String	getDefaultKeyDirectory()
static String	getMainnetKeyDirectory()
static String	getTestnetKeyDirectory()
static Credentials	loadCredentials(byte[] password, File source)
static WalletFile	loadWalletFile(File source)
static void	updateWalletFile(byte[] password, ECKey ecKeyPair, File source, boolean useFullScrypt)

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

generateFullNewWalletFile

public static String generateFullNewWalletFile(byte[] password,
                                               File destinationDirectory)
                                        throws NoSuchAlgorithmException,
                                               NoSuchProviderException,
                                               InvalidAlgorithmParameterException,
                                               CipherException,
                                               IOException

Throws:

NoSuchAlgorithmException

NoSuchProviderException

InvalidAlgorithmParameterException

CipherException

IOException

generateLightNewWalletFile

public static String generateLightNewWalletFile(byte[] password,
                                                File destinationDirectory)
                                         throws NoSuchAlgorithmException,
                                                NoSuchProviderException,
                                                InvalidAlgorithmParameterException,
                                                CipherException,
                                                IOException

Throws:

NoSuchAlgorithmException

NoSuchProviderException

InvalidAlgorithmParameterException

CipherException

IOException

generateNewWalletFile

public static String generateNewWalletFile(byte[] password,
                                           File destinationDirectory,
                                           boolean useFullScrypt)
                                    throws CipherException,
                                           IOException,
                                           InvalidAlgorithmParameterException,
                                           NoSuchAlgorithmException,
                                           NoSuchProviderException

Throws:

CipherException

IOException

InvalidAlgorithmParameterException

NoSuchAlgorithmException

NoSuchProviderException

generateWalletFile

public static String generateWalletFile(byte[] password,
                                        ECKey ecKeyPair,
                                        File destinationDirectory,
                                        boolean useFullScrypt)
                                 throws CipherException,
                                        IOException

Throws:

CipherException

IOException

generateWalletString

public static String generateWalletString(byte[] password,
                                          ECKey ecKeyPair,
                                          boolean useFullScrypt)
                                   throws CipherException,
                                          IOException

Throws:

CipherException

IOException

updateWalletFile

public static void updateWalletFile(byte[] password,
                                    ECKey ecKeyPair,
                                    File source,
                                    boolean useFullScrypt)
                             throws CipherException,
                                    IOException

Throws:

CipherException

IOException

generateWalletFile

public static String generateWalletFile(WalletFile walletFile,
                                        File destinationDirectory)
                                 throws IOException

Throws:

IOException

loadCredentials

public static Credentials loadCredentials(byte[] password,
                                          File source)
                                   throws IOException,
                                          CipherException

Throws:

IOException

CipherException

loadWalletFile

public static WalletFile loadWalletFile(File source)
                                 throws IOException

Throws:

IOException

getDefaultKeyDirectory

public static String getDefaultKeyDirectory()

getTestnetKeyDirectory

public static String getTestnetKeyDirectory()

getMainnetKeyDirectory

public static String getMainnetKeyDirectory()