Package io.mosip.authentication.core.util

Class CryptoUtil

java.lang.Object

io.mosip.authentication.core.util.CryptoUtil

public class CryptoUtil
extends Object

Crypto Util for common methods in various module

Author:

Loganathan Sekar

Method Summary

Modifier and Type	Method	Description
static byte[]	combineByteArray(byte[] data, byte[] key, String keySplitter)	Combine data,key and key splitter
static byte[]	decodeBase64(String data)	Decodes from BASE64
static byte[]	decodeBase64Url(String data)	Decodes from BASE64 URL
static String	encodeBase64(byte[] data)	Encodes to BASE64
static String	encodeBase64Url(byte[] data)	Encodes to BASE64 URL Safe

Methods inherited from class java.lang.Object

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

Method Detail

combineByteArray

public static byte[] combineByteArray(byte[] data,
                                      byte[] key,
                                      String keySplitter)

Combine data,key and key splitter

Parameters:

data - encrypted Data

key - encrypted Key

keySplitter - keySplitter

Returns:

byte array consisting data,key and key splitter

encodeBase64

public static String encodeBase64(byte[] data)

Encodes to BASE64

Parameters:

data - data to encode

Returns:

encoded data

encodeBase64Url

public static String encodeBase64Url(byte[] data)

Encodes to BASE64 URL Safe

Parameters:

data - data to encode

Returns:

encoded data

decodeBase64

public static byte[] decodeBase64(String data)

Decodes from BASE64

Parameters:

data - data to decode

Returns:

decoded data

decodeBase64Url

public static byte[] decodeBase64Url(String data)

Decodes from BASE64 URL

Parameters:

data - data to decode

Returns:

decoded data