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add engine

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Looly
2022-04-02 00:03:12 +08:00
parent 0986e60a7c
commit d78b14c5d4
8 changed files with 514 additions and 266 deletions
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43
hutool-crypto/src/test/java/cn/hutool/crypto/test/digest/CBCBlockCipherMacEngineTest.java Normal file
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package cn.hutool.crypto.test.digest;
import cn.hutool.crypto.KeyUtil;
import cn.hutool.crypto.digest.mac.Mac;
import cn.hutool.crypto.digest.mac.SM4MacEngine;
import org.bouncycastle.crypto.CipherParameters;
import org.bouncycastle.crypto.params.KeyParameter;
import org.bouncycastle.crypto.params.ParametersWithIV;
import org.junit.Assert;
import org.junit.Test;
public class CBCBlockCipherMacEngineTest {
@Test
public void SM4CMACTest(){
// https://github.com/dromara/hutool/issues/2206
final byte[] key = new byte[16];
final CipherParameters parameter = new KeyParameter(KeyUtil.generateKey("SM4", key).getEncoded());
Mac mac = new Mac(new SM4MacEngine(parameter));
// 原文
String testStr = "test中文";
String macHex1 = mac.digestHex(testStr);
Assert.assertEquals("3212e848db7f816a4bd591ad9948debf", macHex1);
}
@Test
public void SM4CMACWithIVTest(){
// https://github.com/dromara/hutool/issues/2206
final byte[] key = new byte[16];
final byte[] iv = new byte[16];
CipherParameters parameter = new KeyParameter(KeyUtil.generateKey("SM4", key).getEncoded());
parameter = new ParametersWithIV(parameter, iv);
Mac mac = new Mac(new SM4MacEngine(parameter));
// 原文
String testStr = "test中文";
String macHex1 = mac.digestHex(testStr);
Assert.assertEquals("3212e848db7f816a4bd591ad9948debf", macHex1);
}
}