org.demoiselle.signer.core.util

Class Base64Utils

java.lang.Object

org.demoiselle.signer.core.util.Base64Utils

public class Base64Utils
extends Object

Facilities for Base64 operations.

Method Summary

Modifier and Type	Method and Description
static byte[]	base64Decode(String aData) Decodes a text in base 64 to a set of bytes
static String	base64Encode(byte[] aData) Performs encoding in base 64 of a set of bytes
static String	encodeX509CertChainToBase64(Certificate[] aCertificationChain) Performs the encoding of a certificate chain to base64

Methods inherited from class java.lang.Object

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

Method Detail

base64Encode

public static String base64Encode(byte[] aData)

Performs encoding in base 64 of a set of bytes

Parameters:

aData - of a set of bytes

Returns:

String encoded on base 64

base64Decode

public static byte[] base64Decode(String aData)

Decodes a text in base 64 to a set of bytes

Parameters:

aData - Text to be decoded

Returns:

byte[] decoded text

encodeX509CertChainToBase64

public static String encodeX509CertChainToBase64(Certificate[] aCertificationChain)
                                          throws CertificateException

Performs the encoding of a certificate chain to base64

Parameters:

aCertificationChain - certificate chain

Returns:

ASN.1 DER encoded on Base64, for X.509 certificate

Throws:

CertificateException - exception