com.github.steveice10.mc.protocol.util

Class CryptUtil

java.lang.Object

com.github.steveice10.mc.protocol.util.CryptUtil

public class CryptUtil
extends Object

Method Summary

Modifier and Type	Method and Description
static PublicKey	decodePublicKey(byte[] bytes)
static byte[]	decryptData(Key key, byte[] data)
static SecretKey	decryptSharedKey(PrivateKey privateKey, byte[] sharedKey)
static byte[]	encryptData(Key key, byte[] data)
static KeyPair	generateKeyPair()
static SecretKey	generateSharedKey()
static byte[]	getServerIdHash(String serverId, PublicKey publicKey, SecretKey secretKey)

Methods inherited from class java.lang.Object

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

Method Detail

generateSharedKey

public static SecretKey generateSharedKey()

generateKeyPair

public static KeyPair generateKeyPair()

decodePublicKey

public static PublicKey decodePublicKey(byte[] bytes)
                                 throws IOException

Throws:

IOException

decryptSharedKey

public static SecretKey decryptSharedKey(PrivateKey privateKey,
                                         byte[] sharedKey)

encryptData

public static byte[] encryptData(Key key,
                                 byte[] data)

decryptData

public static byte[] decryptData(Key key,
                                 byte[] data)

getServerIdHash

public static byte[] getServerIdHash(String serverId,
                                     PublicKey publicKey,
                                     SecretKey secretKey)