程序包 org.cattleframework.security.crypto

类 SmUtils

java.lang.Object

org.cattleframework.security.crypto.SmUtils

public final class SmUtils
extends Object

国密工具

作者:

orange

方法概要

修饰符和类型	方法	说明
static KeyPair	generateSm2CryptoKey()
static byte[]	generateSm4CryptoKey()
static byte[]	generateSm4Iv(PaddingType paddingType)
static PrivateKey	getSm2PrivateKey(byte[] privateKey)
static PublicKey	getSm2PublicKey(byte[] publicKey)
static byte[]	sm2Decrypt(byte[] encryptData, org.bouncycastle.crypto.engines.SM2Engine.Mode mode, PrivateKey privateKey)
static byte[]	sm2Encrypt(byte[] data, org.bouncycastle.crypto.engines.SM2Engine.Mode mode, PublicKey publicKey)
static byte[]	sm2Sign(byte[] data, PrivateKey privateKey)
static boolean	sm2Verify(byte[] data, PublicKey publicKey, byte[] sign)
static byte[]	sm3(byte[] data)
static byte[]	sm4DecryptCbc(byte[] encryptData, byte[] key, byte[] iv, PaddingType paddingType)
static byte[]	sm4DecryptEcb(byte[] encryptData, byte[] key, PaddingType paddingType)
static byte[]	sm4EncryptCbc(byte[] data, byte[] key, byte[] iv, PaddingType paddingType)
static byte[]	sm4EncryptEcb(byte[] data, byte[] key, PaddingType paddingType)

从类继承的方法 java.lang.Object

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

方法详细资料

generateSm2CryptoKey

public static KeyPair generateSm2CryptoKey()

getSm2PublicKey

public static PublicKey getSm2PublicKey(byte[] publicKey)

getSm2PrivateKey

public static PrivateKey getSm2PrivateKey(byte[] privateKey)

sm2Encrypt

public static byte[] sm2Encrypt(byte[] data,
 org.bouncycastle.crypto.engines.SM2Engine.Mode mode,
 PublicKey publicKey)

sm2Decrypt

public static byte[] sm2Decrypt(byte[] encryptData,
 org.bouncycastle.crypto.engines.SM2Engine.Mode mode,
 PrivateKey privateKey)

sm2Sign

public static byte[] sm2Sign(byte[] data,
 PrivateKey privateKey)

sm2Verify

public static boolean sm2Verify(byte[] data,
 PublicKey publicKey,
 byte[] sign)

sm3

public static byte[] sm3(byte[] data)

generateSm4CryptoKey

public static byte[] generateSm4CryptoKey()

generateSm4Iv

public static byte[] generateSm4Iv(PaddingType paddingType)

sm4EncryptCbc

public static byte[] sm4EncryptCbc(byte[] data,
 byte[] key,
 byte[] iv,
 PaddingType paddingType)

sm4DecryptCbc

public static byte[] sm4DecryptCbc(byte[] encryptData,
 byte[] key,
 byte[] iv,
 PaddingType paddingType)

sm4EncryptEcb

public static byte[] sm4EncryptEcb(byte[] data,
 byte[] key,
 PaddingType paddingType)

sm4DecryptEcb

public static byte[] sm4DecryptEcb(byte[] encryptData,
 byte[] key,
 PaddingType paddingType)