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wuyongzheng / ECDH_BC.java
Last active October 29, 2022 14:44
Elliptic curve Diffie–Hellman using Bouncy Castle v1.50 example code
import java.math.BigInteger;
import java.security.PublicKey;
import java.security.PrivateKey;
import java.security.KeyFactory;
import java.security.Security;
import java.security.KeyPairGenerator;
import java.security.KeyPair;
import java.security.SecureRandom;
import java.security.spec.PKCS8EncodedKeySpec;
import java.security.spec.ECGenParameterSpec;