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add ASN1Util

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This commit is contained in:
Looly
2021-08-18 01:00:32 +08:00
parent 7f8f016368
commit 6ac88ef1fe
11 changed files with 161 additions and 17 deletions
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9
hutool-crypto/src/test/java/cn/hutool/crypto/test/asymmetric/SM2Test.java
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@@ -1,15 +1,18 @@
package cn.hutool.crypto.test.asymmetric;
import cn.hutool.core.codec.Base64;
import cn.hutool.core.io.resource.ResourceUtil;
import cn.hutool.core.util.CharsetUtil;
import cn.hutool.core.util.HexUtil;
import cn.hutool.core.util.StrUtil;
import cn.hutool.crypto.ASN1Util;
import cn.hutool.crypto.ECKeyUtil;
import cn.hutool.crypto.KeyUtil;
import cn.hutool.crypto.SecureUtil;
import cn.hutool.crypto.SmUtil;
import cn.hutool.crypto.asymmetric.KeyType;
import cn.hutool.crypto.asymmetric.SM2;
import org.bouncycastle.asn1.ASN1Sequence;
import org.bouncycastle.crypto.engines.SM2Engine;
import org.bouncycastle.crypto.params.ECPrivateKeyParameters;
import org.bouncycastle.jcajce.spec.OpenSSHPrivateKeySpec;
@@ -311,4 +314,10 @@ public class SM2Test {
byte[] dec = sm2.decrypt(data, KeyType.PrivateKey);
Assert.assertArrayEquals(dec, src.getBytes(StandardCharsets.UTF_8));
}
@Test
public void asn1DecryptTest(){
final SM2 sm2 = SmUtil.sm2("00dc7651c8473110a83215bfd26f37e306b2b99b02da9a4af9b9bd12e6360849bd", null);
final ASN1Sequence decode = (ASN1Sequence) ASN1Util.decode(ResourceUtil.getStream("asn1.key"));
}
}

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hutool-crypto/src/test/resources/asn1.key Normal file
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