Package com.itextpdf.kernel.mac

Class MacContainerReader

java.lang.Object

com.itextpdf.kernel.mac.MacContainerReader

Direct Known Subclasses:

MacSignatureContainerReader, MacStandaloneContainerReader

abstract class MacContainerReader
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field	Description
private static IBouncyCastleFactory	BC_FACTORY
private long[]	byteRange
private byte[]	macContainer
private byte[]	signature

Constructor Summary

Constructors

Constructor	Description
MacContainerReader(PdfDictionary authDictionary)

Method Summary

Modifier and Type	Method	Description
private IASN1Sequence	getAuthDataSequence()
(package private) long[]	getByteRange()
(package private) static MacContainerReader	getInstance(PdfDictionary authDictionary)
(package private) byte[]	getSignature()
(package private) IASN1Set	parseAuthAttributes()
(package private) abstract long[]	parseByteRange(PdfDictionary authDictionary)
(package private) java.lang.String	parseDigestAlgorithm()
(package private) byte[]	parseMac()
(package private) abstract byte[]	parseMacContainer(PdfDictionary authDictionary)
(package private) byte[]	parseMacKey()
(package private) IASN1Sequence	parseMessageDigest()
(package private) abstract byte[]	parseSignature(PdfDictionary authDictionary)

Methods inherited from class java.lang.Object

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

Field Detail

BC_FACTORY

private static final IBouncyCastleFactory BC_FACTORY

macContainer

private final byte[] macContainer

byteRange

private final long[] byteRange

signature

private final byte[] signature

Constructor Detail

MacContainerReader

MacContainerReader(PdfDictionary authDictionary)

Method Detail

getInstance

static MacContainerReader getInstance(PdfDictionary authDictionary)

parseSignature

abstract byte[] parseSignature(PdfDictionary authDictionary)

parseByteRange

abstract long[] parseByteRange(PdfDictionary authDictionary)

parseMacContainer

abstract byte[] parseMacContainer(PdfDictionary authDictionary)

getByteRange

long[] getByteRange()

getSignature

byte[] getSignature()

parseMac

byte[] parseMac()

parseAuthAttributes

IASN1Set parseAuthAttributes()

parseMessageDigest

IASN1Sequence parseMessageDigest()

parseMacKey

byte[] parseMacKey()

parseDigestAlgorithm

java.lang.String parseDigestAlgorithm()

getAuthDataSequence

private IASN1Sequence getAuthDataSequence()