salmon-jni.h File Reference

Java JNI bridge to salmon native library. More...

#include <jni.h>
#include <stdint.h>

Go to the source code of this file.

Functions
JNIEXPORT void JNICALL	Java_com_mku_salmon_bridge_NativeProxy_init (JNIEnv *env, jclass thiz, jint aesImplType)
JNIEXPORT void JNICALL	Java_com_mku_salmon_bridge_NativeProxy_expandkey (JNIEnv *env, jclass thiz, jbyteArray jKey, jbyteArray jExpandedKey)
JNIEXPORT jint JNICALL	Java_com_mku_salmon_bridge_NativeProxy_transform (JNIEnv *env, jclass thiz, jbyteArray jKey, jbyteArray jCounter, jbyteArray jSrcBuffer, jint srcOffset, jbyteArray jDestBuffer, jint destOffset, jint count)

Detailed Description

Java JNI bridge to salmon native library.

Function Documentation

Java_com_mku_salmon_bridge_NativeProxy_expandkey()

JNIEXPORT void JNICALL Java_com_mku_salmon_bridge_NativeProxy_expandkey	(	JNIEnv *	env,
		jclass	thiz,
		jbyteArray	jKey,
		jbyteArray	jExpandedKey )

Expand an AES-256 32-byte key to a 240-byte set of round keys.

Parameters

jKey	The AES-256 (32-byte) key to expand.
jExpandedKey	The expanded key (240-bytes).

Java_com_mku_salmon_bridge_NativeProxy_init()

JNIEXPORT void JNICALL Java_com_mku_salmon_bridge_NativeProxy_init	(	JNIEnv *	env,
		jclass	thiz,
		jint	aesImplType )

Initialize the transformer.

Parameters

aesImplType

The AES implementation: see: AES_IMPL_AES_INTR, AES_IMPL_TINY_AES, AES_IMPL_AES_GPU

Java_com_mku_salmon_bridge_NativeProxy_transform()

JNIEXPORT jint JNICALL Java_com_mku_salmon_bridge_NativeProxy_transform	(	JNIEnv *	env,
		jclass	thiz,
		jbyteArray	jKey,
		jbyteArray	jCounter,
		jbyteArray	jSrcBuffer,
		jint	srcOffset,
		jbyteArray	jDestBuffer,
		jint	destOffset,
		jint	count )

Transform the data using AES-256 CTR mode.

Parameters

jCounter	The counter to use.
jSrcBuffer	The source byte array.
srcOffset	The source byte offset.
jDestBuffer	The destination byte array.
destOffset	The destination byte offset.
count	The number of bytes to transform.

Returns

The number of bytes transformed.