lint/cli/src/test/java/com/android/tools/lint/checks/data/bytecode/PrngCalls.java.txt

package test.pkg;

import java.security.KeyPairGenerator;
import java.security.NoSuchAlgorithmException;
import java.security.NoSuchProviderException;
import java.security.SecureRandom;

import javax.crypto.KeyAgreement;
import javax.crypto.KeyGenerator;

public class PrngCalls {
    public void testKeyGenerator() throws NoSuchAlgorithmException, NoSuchProviderException {
        KeyGenerator generator = KeyGenerator.getInstance("AES", "BC");
        generator.init(128);

        KeyPairGenerator keyGen = KeyPairGenerator.getInstance("RSA");
        keyGen.initialize(512);

        KeyAgreement agreement = KeyAgreement.getInstance("DH", "BC");
        agreement.generateSecret();

        SecureRandom random = new SecureRandom();
        byte bytes[] = new byte[20];
        random.nextBytes(bytes);
    }
}