public class StandardEncryptor extends Encryptor
Modifier and Type | Class and Description |
---|---|
protected class |
StandardEncryptor.StandardCipherOutputStream |
DEFAULT_POIFS_ENTRY
Modifier | Constructor and Description |
---|---|
protected |
StandardEncryptor(StandardEncryptionInfoBuilder builder) |
Modifier and Type | Method and Description |
---|---|
void |
confirmPassword(java.lang.String password) |
void |
confirmPassword(java.lang.String password,
byte[] keySpec,
byte[] keySalt,
byte[] verifier,
byte[] verifierSalt,
byte[] integritySalt)
Fills the fields of verifier and header with the calculated hashes based
on the password and a random salt
see [MS-OFFCRYPTO] - 2.3.4.7 ECMA-376 Document Encryption Key Generation
|
protected void |
createEncryptionInfoEntry(DirectoryNode dir) |
java.io.OutputStream |
getDataStream(DirectoryNode dir)
Return a output stream for encrypted data.
|
protected int |
getKeySizeInBytes() |
getDataStream, getDataStream, getInstance, getSecretKey, setSecretKey
protected StandardEncryptor(StandardEncryptionInfoBuilder builder)
public void confirmPassword(java.lang.String password)
confirmPassword
in class Encryptor
public void confirmPassword(java.lang.String password, byte[] keySpec, byte[] keySalt, byte[] verifier, byte[] verifierSalt, byte[] integritySalt)
confirmPassword
in class Encryptor
public java.io.OutputStream getDataStream(DirectoryNode dir) throws java.io.IOException, java.security.GeneralSecurityException
Encryptor
getDataStream
in class Encryptor
dir
- the node to write tojava.io.IOException
java.security.GeneralSecurityException
protected int getKeySizeInBytes()
protected void createEncryptionInfoEntry(DirectoryNode dir) throws java.io.IOException
java.io.IOException
Copyright 2015 The Apache Software Foundation or its licensors, as applicable.