Package org.cryptomator.cryptolib.common

Class EncryptingReadableByteChannel

java.lang.Object

org.cryptomator.cryptolib.common.EncryptingReadableByteChannel

All Implemented Interfaces:

Closeable, AutoCloseable, Channel, ReadableByteChannel

public class EncryptingReadableByteChannel
extends Object
implements ReadableByteChannel

Constructor Summary

Constructors

Constructor	Description
EncryptingReadableByteChannel(ReadableByteChannel src, Cryptor cryptor)	Creates an EncryptingReadableByteChannel that encrypts a whole cleartext file beginning at its first byte.

Method Summary

Modifier and Type	Method	Description
void	close()
boolean	isOpen()
int	read(ByteBuffer dst)

Methods inherited from class java.lang.Object

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

Constructor Detail

EncryptingReadableByteChannel

public EncryptingReadableByteChannel(ReadableByteChannel src,
                                     Cryptor cryptor)

Creates an EncryptingReadableByteChannel that encrypts a whole cleartext file beginning at its first byte.

Parameters:

src - A cleartext channel positioned at its begin

cryptor - The cryptor to use

Method Detail

isOpen

public boolean isOpen()

Specified by:

isOpen in interface Channel

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Channel

Specified by:

close in interface Closeable

Throws:

IOException

read

public int read(ByteBuffer dst)
         throws IOException

Specified by:

read in interface ReadableByteChannel

Throws:

IOException