org.bouncycastle.crypto.params.MQVPublicParameters Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of bcprov-ext-debug-jdk18on Show documentation
Show all versions of bcprov-ext-debug-jdk18on Show documentation
The Bouncy Castle Crypto package is a Java implementation of cryptographic algorithms. This jar contains JCE provider and lightweight API for the Bouncy Castle Cryptography APIs for Java 1.8 and later with debug enabled.
The newest version!
package org.bouncycastle.crypto.params;
import org.bouncycastle.crypto.CipherParameters;
public class MQVPublicParameters
implements CipherParameters
{
private ECPublicKeyParameters staticPublicKey;
private ECPublicKeyParameters ephemeralPublicKey;
public MQVPublicParameters(
ECPublicKeyParameters staticPublicKey,
ECPublicKeyParameters ephemeralPublicKey)
{
if (staticPublicKey == null)
{
throw new NullPointerException("staticPublicKey cannot be null");
}
if (ephemeralPublicKey == null)
{
throw new NullPointerException("ephemeralPublicKey cannot be null");
}
if (!staticPublicKey.getParameters().equals(ephemeralPublicKey.getParameters()))
{
throw new IllegalArgumentException("Static and ephemeral public keys have different domain parameters");
}
this.staticPublicKey = staticPublicKey;
this.ephemeralPublicKey = ephemeralPublicKey;
}
public ECPublicKeyParameters getStaticPublicKey()
{
return staticPublicKey;
}
public ECPublicKeyParameters getEphemeralPublicKey()
{
return ephemeralPublicKey;
}
}