org.apache.poi.poifs.crypt.agile

Class AgileEncryptionHeader

java.lang.Object

org.apache.poi.poifs.crypt.EncryptionHeader

org.apache.poi.poifs.crypt.agile.AgileEncryptionHeader

public class AgileEncryptionHeader
extends EncryptionHeader

Field Summary

Fields inherited from class org.apache.poi.poifs.crypt.EncryptionHeader

ALGORITHM_AES_128, ALGORITHM_AES_192, ALGORITHM_AES_256, ALGORITHM_RC4, HASH_NONE, HASH_SHA1, HASH_SHA256, HASH_SHA384, HASH_SHA512, MODE_CBC, MODE_CFB, MODE_ECB, PROVIDER_AES, PROVIDER_RC4

Constructor Summary

Constructors

Constructor and Description
AgileEncryptionHeader(CipherAlgorithm algorithm, HashAlgorithm hashAlgorithm, int keyBits, int blockSize, ChainingMode chainingMode)
AgileEncryptionHeader(String descriptor)

Method Summary

Methods

Modifier and Type	Method and Description
byte[]	getEncryptedHmacKey()
byte[]	getEncryptedHmacValue()
protected void	setEncryptedHmacKey(byte[] encryptedHmacKey)
protected void	setEncryptedHmacValue(byte[] encryptedHmacValue)
protected void	setKeySalt(byte[] salt)

Methods inherited from class org.apache.poi.poifs.crypt.EncryptionHeader

getAlgorithm, getBlockSize, getChainingMode, getCipherAlgorithm, getCipherMode, getCipherProvider, getCspName, getFlags, getHashAlgorithm, getHashAlgorithmEx, getKeySalt, getKeySize, getProviderType, getSizeExtra, setBlockSize, setChainingMode, setCipherAlgorithm, setCipherProvider, setCspName, setFlags, setHashAlgorithm, setKeySize, setSizeExtra

Methods inherited from class java.lang.Object

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

Constructor Detail

AgileEncryptionHeader

public AgileEncryptionHeader(String descriptor)
                      throws IOException

Throws:

IOException

AgileEncryptionHeader

public AgileEncryptionHeader(CipherAlgorithm algorithm,
                     HashAlgorithm hashAlgorithm,
                     int keyBits,
                     int blockSize,
                     ChainingMode chainingMode)

Method Detail

setKeySalt

protected void setKeySalt(byte[] salt)

Overrides:

setKeySalt in class EncryptionHeader

getEncryptedHmacKey

public byte[] getEncryptedHmacKey()

setEncryptedHmacKey

protected void setEncryptedHmacKey(byte[] encryptedHmacKey)

getEncryptedHmacValue

public byte[] getEncryptedHmacValue()

setEncryptedHmacValue

protected void setEncryptedHmacValue(byte[] encryptedHmacValue)