com.oracle.bmc.encryption

Class OciCryptoInputStream

java.lang.Object

java.io.InputStream

com.oracle.bmc.encryption.OciCryptoInputStream

All Implemented Interfaces:

Closeable, AutoCloseable

Direct Known Subclasses:

DecryptionStream, EncryptionStream

public abstract class OciCryptoInputStream
extends InputStream

OciCryptoInputStream holds the encrypted/decrypted stream.

Field Summary

Fields

Modifier and Type	Field and Description
protected EncryptionHeader	header

Constructor Summary

Constructors

Constructor and Description
OciCryptoInputStream(EncryptionHeader header)

Method Summary

Modifier and Type	Method and Description
Map<String,String>	getContext() Get the encryption Context.
int	read() Reads a byte from the stream

Methods inherited from class java.io.InputStream

available, close, mark, markSupported, read, read, reset, skip

Methods inherited from class java.lang.Object

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

Field Detail

header

protected final EncryptionHeader header

Constructor Detail

OciCryptoInputStream

public OciCryptoInputStream(EncryptionHeader header)

Method Detail

getContext

public Map<String,String> getContext()

Get the encryption Context. It can be used to verify the Additional Authenticated Data.

Returns:

Map of strings

read

public int read()
         throws IOException

Reads a byte from the stream

Specified by:

read in class InputStream

Returns:

The byte read

Throws:

IOException