org.apache.poi.poifs.crypt.agile

Class AgileEncryptionHeader

java.lang.Object

org.apache.poi.poifs.crypt.EncryptionHeader

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

All Implemented Interfaces:

java.lang.Cloneable

public class AgileEncryptionHeader
extends EncryptionHeader
implements java.lang.Cloneable

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

Modifier	Constructor and Description
	AgileEncryptionHeader(CipherAlgorithm algorithm, HashAlgorithm hashAlgorithm, int keyBits, int blockSize, ChainingMode chainingMode)
protected	AgileEncryptionHeader(com.microsoft.schemas.office.x2006.encryption.EncryptionDocument ed)
	AgileEncryptionHeader(java.lang.String descriptor)

Method Summary

Modifier and Type	Method and Description
AgileEncryptionHeader	clone()
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

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

Methods inherited from class java.lang.Object

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

Constructor Detail

AgileEncryptionHeader

public AgileEncryptionHeader(java.lang.String descriptor)

AgileEncryptionHeader

protected AgileEncryptionHeader(com.microsoft.schemas.office.x2006.encryption.EncryptionDocument ed)

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)

clone

public AgileEncryptionHeader clone()
                            throws java.lang.CloneNotSupportedException

Overrides:

clone in class EncryptionHeader

Throws:

java.lang.CloneNotSupportedException