Top Description Fields Constructors Methods

org.apache.poi.poifs.crypt.agile

public Class DataIntegrity

Class Inheritance

extends Object

java.lang.Object
org.apache.poi.poifs.crypt.agile.DataIntegrity

Static Imports

org.apache.poi.poifs.crypt.agile.EncryptionDocument.ENC_NS, .EncryptionDocument.getBinAttr, .EncryptionDocument.getTag, .EncryptionDocument.setBinAttr

A complex type that specifies data used to verify whether the encrypted data passes an integrity check. It MUST be generated using the method specified in section 2.3.4.14

See Also: DataIntegrity Generation

Field Summary

Modifier and Type	Field and Description
private byte[]	encryptedHmacKey A base64-encoded value that specifies an encrypted key used in calculating the encryptedHmacValue.
private byte[]	encryptedHmacValue A base64-encoded value that specifies an HMAC derived from encryptedHmacKey and the encrypted data.

Constructor Summary

Access	Constructor and Description
public	DataIntegrity()
public	DataIntegrity(Element parent)

Method Summary

Modifier and Type	Method and Description
public byte[]	getEncryptedHmacKey()
public byte[]	getEncryptedHmacValue()
public void	setEncryptedHmacKey(byte[] encryptedHmacKey)
public void	setEncryptedHmacValue(byte[] encryptedHmacValue)
pack-priv void	write(Element encryption)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

encryptedHmacKey	back to summary
private byte[] encryptedHmacKey A base64-encoded value that specifies an encrypted key used in calculating the encryptedHmacValue.

encryptedHmacValue	back to summary
private byte[] encryptedHmacValue A base64-encoded value that specifies an HMAC derived from encryptedHmacKey and the encrypted data.

Constructor Detail

DataIntegrity	back to summary
public DataIntegrity()

DataIntegrity	back to summary
public DataIntegrity(Element parent)

Method Detail

getEncryptedHmacKey	back to summary
public byte[] getEncryptedHmacKey()

getEncryptedHmacValue	back to summary
public byte[] getEncryptedHmacValue()

setEncryptedHmacKey	back to summary
public void setEncryptedHmacKey(byte[] encryptedHmacKey)

setEncryptedHmacValue	back to summary
public void setEncryptedHmacValue(byte[] encryptedHmacValue)

write	back to summary
pack-priv void write(Element encryption)