wefree/min-dev-java
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Merge branch 'master' of gitee.com:willfree/min-dev-java

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free will committed 2021-04-12 21:02:42 +08:00
2 parents 6ad273be42 291dc25be2
commit 442b4e3544
2 files changed
+8 -6
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src/main/java/minsecurity/crypto/sm2/SM2Base.java
+6 -5
View File
@@ -14,6 +14,7 @@ import org.bouncycastle.jce.provider.BouncyCastleProvider;
import org.bouncycastle.jce.spec.ECParameterSpec;
import org.bouncycastle.math.ec.ECPoint;
import org.bouncycastle.math.ec.custom.gm.SM2P256V1Curve;
import org.bouncycastle.pqc.math.linearalgebra.ByteUtils;
import org.slf4j.LoggerFactory;
import java.math.BigInteger;
@@ -187,11 +188,11 @@ public class SM2Base {
**/
public static byte[] byteArraytoHexByteArray(byte[] bytes){
// 16进制表示法
StringBuilder sb = new StringBuilder();
for(int i=0;i < bytes.length;i++) {
sb.append(String.format("%02x", bytes[i]));
}
String hexStr = sb.toString();
// StringBuilder sb = new StringBuilder();
// for(int i=0;i < bytes.length;i++) {
// sb.append(String.format("%02x", bytes[i]));
// }
String hexStr = ByteUtils.toHexString(bytes);
return hexStr.getBytes();
}
src/main/java/minsecurity/crypto/sm2/SM2PrivateKey.java
+2 -1
View File
@@ -75,7 +75,7 @@ public class SM2PrivateKey implements PrivateKeyInterface {
*/
// TODO 实现不同
public boolean setBytes(byte[] d){
if (d.length != 64 && d.length != 32 && d.length != 33)
if (d.length != 64 && d.length != 66 && d.length != 32 && d.length != 33)
return false;
switch (d.length){
case 32:
@@ -83,6 +83,7 @@ public class SM2PrivateKey implements PrivateKeyInterface {
privateKey = new ECPrivateKeyParameters(new BigInteger(d), SM2Base.DOMAIN_PARAMS);
break;
case 64:
case 66:
d = SM2Base.hexByteArrayToByteArray(d);
privateKey = new ECPrivateKeyParameters(new BigInteger(d), SM2Base.DOMAIN_PARAMS);
break;