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избавляемся от ненужного

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DmitriyMX
2018-11-19 12:45:51 +03:00
parent b1877b1e96
commit b2efb3f8ca
4 changed files with 1 additions and 78 deletions
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43
proto_1.12.2/src/main/java/mc/core/network/proto_1_12_2/Crypter.java
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@@ -1,43 +0,0 @@
/*
* DmitriyMX <dimon550@gmail.com>
* 2018-06-11
*/
package mc.core.network.proto_1_12_2;
import lombok.extern.slf4j.Slf4j;
import java.security.KeyPair;
import java.security.KeyPairGenerator;
import java.security.NoSuchAlgorithmException;
import java.util.Random;
@Slf4j
public class Crypter {
private static final Crypter instance = new Crypter();
private KeyPair keyPair;
private byte[] verifyToken;
public static KeyPair getKeyPair() {
if (instance.keyPair == null) {
try {
KeyPairGenerator keypairgenerator = KeyPairGenerator.getInstance("RSA");
keypairgenerator.initialize(1024);
instance.keyPair = keypairgenerator.generateKeyPair();
} catch (NoSuchAlgorithmException e) {
log.error("WTF?! Algorithm \"RSA\" not defined?!", e);
}
}
return instance.keyPair;
}
public static byte[] getVerifyToken() {
if (instance.verifyToken == null) {
instance.verifyToken = new byte[4];
Random rand = new Random();
rand.nextBytes(instance.verifyToken);
}
return instance.verifyToken;
}
}