Package com.healthmarketscience.jackcess.crypt.impl.office

Class RC4CryptoAPIProvider

java.lang.Object

com.healthmarketscience.jackcess.crypt.impl.BaseCryptCodecHandler

com.healthmarketscience.jackcess.crypt.impl.OfficeCryptCodecHandler

com.healthmarketscience.jackcess.crypt.impl.office.StreamCipherProvider

com.healthmarketscience.jackcess.crypt.impl.office.RC4CryptoAPIProvider

All Implemented Interfaces:

CodecHandler

public class RC4CryptoAPIProvider
extends StreamCipherProvider

Author:

James Ahlborn

Field Summary

Fields inherited from class com.healthmarketscience.jackcess.crypt.impl.BaseCryptCodecHandler

CIPHER_DECRYPT_MODE, CIPHER_ENCRYPT_MODE

Constructor Summary

Constructors

Constructor	Description
RC4CryptoAPIProvider(PageChannel channel, byte[] encodingKey, ByteBuffer encProvBuf, byte[] pwdBytes)

Method Summary

Modifier and Type	Method	Description
boolean	canEncodePartialPage()

Methods inherited from class com.healthmarketscience.jackcess.crypt.impl.office.StreamCipherProvider

canDecodeInline, encodePageImpl

Methods inherited from class com.healthmarketscience.jackcess.crypt.impl.OfficeCryptCodecHandler

create, decodePage, encodePage

Methods inherited from class com.healthmarketscience.jackcess.crypt.impl.BaseCryptCodecHandler

applyPageNumber, fill, fixToLength, fixToLength, hash, hash, hash, hash, toString, wrap

Methods inherited from class java.lang.Object

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

Constructor Detail

RC4CryptoAPIProvider

public RC4CryptoAPIProvider(PageChannel channel,
                            byte[] encodingKey,
                            ByteBuffer encProvBuf,
                            byte[] pwdBytes)

Method Detail

canEncodePartialPage

public boolean canEncodePartialPage()