Package com.pubnub.api.vendor

Class Crypto

java.lang.Object

com.pubnub.api.vendor.Crypto

public class Crypto
extends java.lang.Object

Constructor Summary

Constructors

Constructor	Description
Crypto(java.lang.String cipherKey)
Crypto(java.lang.String cipherKey, boolean dynamicIV)
Crypto(java.lang.String cipherKey, java.lang.String customInitializationVector)

Method Summary

Modifier and Type	Method	Description
java.lang.String	decrypt(java.lang.String cipher_text)	Decrypt
java.lang.String	encrypt(java.lang.String input)
static byte[]	hexEncode(byte[] input)
static byte[]	hexStringToByteArray(java.lang.String s)
static byte[]	md5(java.lang.String input)	Get MD5
static byte[]	sha256(byte[] input)	Get SHA256

Methods inherited from class java.lang.Object

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

Constructor Detail

Crypto

public Crypto(java.lang.String cipherKey)

Crypto

public Crypto(java.lang.String cipherKey,
              boolean dynamicIV)

Crypto

public Crypto(java.lang.String cipherKey,
              java.lang.String customInitializationVector)

Method Detail

hexEncode

public static byte[] hexEncode(byte[] input)
                        throws PubNubException

Throws:

PubNubException

encrypt

public java.lang.String encrypt(java.lang.String input)
                         throws PubNubException

Throws:

PubNubException

decrypt

public java.lang.String decrypt(java.lang.String cipher_text)
                         throws PubNubException

Decrypt

Parameters:

cipher_text -

Returns:

String

Throws:

PubNubException

hexStringToByteArray

public static byte[] hexStringToByteArray(java.lang.String s)

md5

public static byte[] md5(java.lang.String input)
                  throws PubNubException

Get MD5

Parameters:

input -

Returns:

byte[]

Throws:

PubNubException

sha256

public static byte[] sha256(byte[] input)
                     throws PubNubException

Get SHA256

Parameters:

input -

Returns:

byte[]

Throws:

PubNubException