de.intarsys.pdf.crypt
Class ArcFourCryptHandler

java.lang.Object
  de.intarsys.pdf.crypt.AbstractCryptHandler
      de.intarsys.pdf.crypt.StandardCryptHandler
          de.intarsys.pdf.crypt.ArcFourCryptHandler

All Implemented Interfaces:

ICryptHandler

public class ArcFourCryptHandler
extends StandardCryptHandler

An ICryptHandler implementing the RC4 algorithm.

Field Summary

static String	CIPHER_ALGORITHM
static String	DIGEST_ALGORITHM
static String	KEY_ALGORITHM

Constructor Summary

ArcFourCryptHandler()

Method Summary

void	init(byte[] pCryptKey)

Methods inherited from class de.intarsys.pdf.crypt.StandardCryptHandler

decrypt, encrypt

Methods inherited from class java.lang.Object

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

Field Detail

CIPHER_ALGORITHM

public static final String CIPHER_ALGORITHM

See Also:

Constant Field Values

KEY_ALGORITHM

public static final String KEY_ALGORITHM

See Also:

Constant Field Values

DIGEST_ALGORITHM

public static final String DIGEST_ALGORITHM

See Also:

Constant Field Values

Constructor Detail

ArcFourCryptHandler

public ArcFourCryptHandler()

Method Detail

init

public void init(byte[] pCryptKey)
          throws COSSecurityException

Overrides:

init in class StandardCryptHandler

Throws:

COSSecurityException