Package com.mku.salmon.transform

Class SalmonNativeTransformer

java.lang.Object

com.mku.salmon.transform.SalmonAES256CTRTransformer

com.mku.salmon.transform.SalmonNativeTransformer

All Implemented Interfaces:

ISalmonCTRTransformer

Direct Known Subclasses:

SalmonAesIntrTransformer, TinyAesTransformer

public class SalmonNativeTransformer
extends SalmonAES256CTRTransformer

Generic Native AES transformer. Extend this with your specific native transformer.

Field Summary

Fields inherited from class com.mku.salmon.transform.SalmonAES256CTRTransformer

BLOCK_SIZE, EXPANDED_KEY_SIZE

Constructor Summary

Constructors

Constructor	Description
SalmonNativeTransformer()

Method Summary

Modifier and Type	Method	Description
int	decryptData(byte[] srcBuffer, int srcOffset, byte[] destBuffer, int destOffset, int count)	Decrypt the data.
int	encryptData(byte[] srcBuffer, int srcOffset, byte[] destBuffer, int destOffset, int count)	Encrypt the data.
static INativeProxy	getNativeProxy()
static void	setNativeProxy(INativeProxy proxy)	The native proxy to use for loading libraries for different platforms and operating systems.

Methods inherited from class com.mku.salmon.transform.SalmonAES256CTRTransformer

getBlock, getCounter, getExpandedKey, getKey, getNonce, increaseCounter, init, resetCounter, setExpandedKey, syncCounter

Methods inherited from class java.lang.Object

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

Constructor Details

SalmonNativeTransformer

public SalmonNativeTransformer()

Method Details

setNativeProxy

public static void setNativeProxy(INativeProxy proxy)

The native proxy to use for loading libraries for different platforms and operating systems.

Parameters:

proxy - The proxy

getNativeProxy

public static INativeProxy getNativeProxy()

encryptData

public int encryptData(byte[] srcBuffer,
 int srcOffset,
 byte[] destBuffer,
 int destOffset,
 int count)

Encrypt the data.

Parameters:

srcBuffer - The source byte array.

srcOffset - The source byte offset.

destBuffer - The destination byte array.

destOffset - The destination byte offset.

count - The number of bytes to transform.

Returns:

The number of bytes transformed.

decryptData

public int decryptData(byte[] srcBuffer,
 int srcOffset,
 byte[] destBuffer,
 int destOffset,
 int count)

Decrypt the data.

Parameters:

srcBuffer - The source byte array.

srcOffset - The source byte offset.

destBuffer - The destination byte array.

destOffset - The destination byte offset.

count - The number of bytes to transform.

Returns:

The number of bytes transformed.