com.uopen.cryptionkit.core

类 Sm4Cipher.Sm4Kit

java.lang.Object

com.uopen.cryptionkit.core.Sm4Cipher.Sm4Kit

封闭类:

Sm4Cipher

public static class Sm4Cipher.Sm4Kit
extends java.lang.Object

字段概要

字段

限定符和类型	字段和说明
static int[]	CK
static int[]	FK
static byte[]	SboxTable
static int	SM4_DECRYPT
static int	SM4_ENCRYPT

构造器概要

构造器

构造器和说明
Sm4Kit()

方法概要

限定符和类型	方法和说明
byte[]	sm4_crypt_cbc(Sm4Cipher.Context ctx, byte[] iv, byte[] input)
byte[]	sm4_crypt_ecb(Sm4Cipher.Context ctx, byte[] input)
void	sm4_setkey_dec(Sm4Cipher.Context ctx, byte[] key)
void	sm4_setkey_enc(Sm4Cipher.Context ctx, byte[] key)

从类继承的方法 java.lang.Object

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

字段详细资料

SM4_ENCRYPT

public static final int SM4_ENCRYPT

另请参阅:

常量字段值

SM4_DECRYPT

public static final int SM4_DECRYPT

另请参阅:

常量字段值

SboxTable

public static final byte[] SboxTable

FK

public static final int[] FK

CK

public static final int[] CK

构造器详细资料

Sm4Kit

public Sm4Kit()

方法详细资料

sm4_setkey_enc

public void sm4_setkey_enc(Sm4Cipher.Context ctx,
                           byte[] key)
                    throws java.lang.Exception

抛出:

java.lang.Exception

sm4_setkey_dec

public void sm4_setkey_dec(Sm4Cipher.Context ctx,
                           byte[] key)
                    throws java.lang.Exception

抛出:

java.lang.Exception

sm4_crypt_ecb

public byte[] sm4_crypt_ecb(Sm4Cipher.Context ctx,
                            byte[] input)
                     throws java.lang.Exception

抛出:

java.lang.Exception

sm4_crypt_cbc

public byte[] sm4_crypt_cbc(Sm4Cipher.Context ctx,
                            byte[] iv,
                            byte[] input)
                     throws java.lang.Exception

抛出:

java.lang.Exception