Package net.lingala.zip4j.io.outputstream

Class AesCipherOutputStream

java.lang.Object

java.io.OutputStream

net.lingala.zip4j.io.outputstream.CipherOutputStream<AESEncrypter>

net.lingala.zip4j.io.outputstream.AesCipherOutputStream

All Implemented Interfaces:

java.io.Closeable, java.io.Flushable, java.lang.AutoCloseable

class AesCipherOutputStream
extends CipherOutputStream<AESEncrypter>

Field Summary

Fields

Modifier and Type	Field	Description
private byte[]	pendingBuffer
private int	pendingBufferLength

Constructor Summary

Constructors

Constructor	Description
AesCipherOutputStream(ZipEntryOutputStream outputStream, ZipParameters zipParameters, char[] password, boolean useUtf8ForPassword)

Method Summary

Modifier and Type	Method	Description
void	closeEntry()
protected AESEncrypter	initializeEncrypter(java.io.OutputStream outputStream, ZipParameters zipParameters, char[] password, boolean useUtf8ForPassword)
void	write(byte[] b)
void	write(byte[] b, int off, int len)
void	write(int b)
private void	writeAesEncryptionHeaderData(AESEncrypter encrypter)

Methods inherited from class net.lingala.zip4j.io.outputstream.CipherOutputStream

close, getEncrypter, getNumberOfBytesWrittenForThisEntry, writeHeaders

Methods inherited from class java.io.OutputStream

flush

Methods inherited from class java.lang.Object

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

Field Detail

pendingBuffer

private byte[] pendingBuffer

pendingBufferLength

private int pendingBufferLength

Constructor Detail

AesCipherOutputStream

public AesCipherOutputStream(ZipEntryOutputStream outputStream,
                             ZipParameters zipParameters,
                             char[] password,
                             boolean useUtf8ForPassword)
                      throws java.io.IOException

Throws:

java.io.IOException

Method Detail

initializeEncrypter

protected AESEncrypter initializeEncrypter(java.io.OutputStream outputStream,
                                           ZipParameters zipParameters,
                                           char[] password,
                                           boolean useUtf8ForPassword)
                                    throws java.io.IOException

Specified by:

initializeEncrypter in class CipherOutputStream<AESEncrypter>

Throws:

java.io.IOException

writeAesEncryptionHeaderData

private void writeAesEncryptionHeaderData(AESEncrypter encrypter)
                                   throws java.io.IOException

Throws:

java.io.IOException

write

public void write(int b)
           throws java.io.IOException

Overrides:

write in class CipherOutputStream<AESEncrypter>

Throws:

java.io.IOException

write

public void write(byte[] b)
           throws java.io.IOException

Overrides:

write in class CipherOutputStream<AESEncrypter>

Throws:

java.io.IOException

write

public void write(byte[] b,
                  int off,
                  int len)
           throws java.io.IOException

Overrides:

write in class CipherOutputStream<AESEncrypter>

Throws:

java.io.IOException

closeEntry

public void closeEntry()
                throws java.io.IOException

Overrides:

closeEntry in class CipherOutputStream<AESEncrypter>

Throws:

java.io.IOException