com.lowagie.text.pdf
Class PdfPublicKeySecurityHandler

java.lang.Object
  com.lowagie.text.pdf.PdfPublicKeySecurityHandler

public class PdfPublicKeySecurityHandler
extends Object

Author:

Aiken Sam ([email protected])

Field Summary

private ArrayList	recipients
private byte[]	seed
(package private) static int	SEED_LENGTH

Constructor Summary

PdfPublicKeySecurityHandler()

Method Summary

void	addRecipient(PdfPublicKeyRecipient recipient)
private KeyTransRecipientInfo	computeRecipientInfo(X509Certificate x509certificate, byte[] abyte0)
private DERObject	createDERForRecipient(byte[] in, X509Certificate cert)
byte[]	getEncodedRecipient(int index)
PdfArray	getEncodedRecipients()
int	getRecipientsSize()
protected byte[]	getSeed()
static byte[]	unescapedString(byte[] bytes)

Methods inherited from class java.lang.Object

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

Field Detail

SEED_LENGTH

static final int SEED_LENGTH

See Also:

Constant Field Values

recipients

private ArrayList recipients

seed

private byte[] seed

Constructor Detail

PdfPublicKeySecurityHandler

public PdfPublicKeySecurityHandler()

Method Detail

unescapedString

public static byte[] unescapedString(byte[] bytes)
                              throws BadPdfFormatException

Throws:

BadPdfFormatException

addRecipient

public void addRecipient(PdfPublicKeyRecipient recipient)

getSeed

protected byte[] getSeed()

getRecipientsSize

public int getRecipientsSize()

getEncodedRecipient

public byte[] getEncodedRecipient(int index)
                           throws IOException,
                                  GeneralSecurityException

Throws:

IOException

GeneralSecurityException

getEncodedRecipients

public PdfArray getEncodedRecipients()
                              throws IOException,
                                     GeneralSecurityException

Throws:

IOException

GeneralSecurityException

createDERForRecipient

private DERObject createDERForRecipient(byte[] in,
                                        X509Certificate cert)
                                 throws IOException,
                                        GeneralSecurityException

Throws:

IOException

GeneralSecurityException

computeRecipientInfo

private KeyTransRecipientInfo computeRecipientInfo(X509Certificate x509certificate,
                                                   byte[] abyte0)
                                            throws GeneralSecurityException,
                                                   IOException

Throws:

GeneralSecurityException

IOException