Package com.identity4j.util.crypt.impl

Class Base64Encoder

java.lang.Object

com.identity4j.util.crypt.impl.AbstractEncoder

com.identity4j.util.crypt.impl.Base64Encoder

All Implemented Interfaces:

Encoder

public class Base64Encoder
extends AbstractEncoder

Field Summary

Fields

Modifier and Type	Field	Description
static String	ID

Constructor Summary

Constructors

Constructor	Description
Base64Encoder()

Method Summary

Modifier and Type	Method	Description
byte[]	decode(byte[] toDecode, byte[] salt, byte[] passphrase, String charset)	Decode bytes (if supported) to text.
byte[]	encode(byte[] toEncode, byte[] salt, byte[] passphrase, String charset)	Encode a string

Methods inherited from class com.identity4j.util.crypt.impl.AbstractEncoder

getId, isOfType, match, randomBytes

Methods inherited from class java.lang.Object

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

Field Detail

ID

public static final String ID

See Also:

Constant Field Values

Constructor Detail

Base64Encoder

public Base64Encoder()

Method Detail

encode

public byte[] encode(byte[] toEncode,
                     byte[] salt,
                     byte[] passphrase,
                     String charset)
              throws EncoderException

Description copied from interface: Encoder

Encode a string

Parameters:

toEncode - data to encode

salt - salt if supported

passphrase - passphrase if supported

charset - character set

Returns:

encoded bytes

Throws:

EncoderException - if encoding fails

decode

public byte[] decode(byte[] toDecode,
                     byte[] salt,
                     byte[] passphrase,
                     String charset)
              throws EncoderException

Description copied from interface: Encoder

Decode bytes (if supported) to text.

Specified by:

decode in interface Encoder

Overrides:

decode in class AbstractEncoder

Parameters:

toDecode - bytes to decode

salt - TODO

passphrase - passphrase if supported

charset - character set

Returns:

decoded text

Throws:

EncoderException - if encoding fails