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package org.bouncycastle.jcajce.util;
import java.security.AlgorithmParameterGenerator;
import java.security.AlgorithmParameters;
import java.security.KeyFactory;
import java.security.KeyPairGenerator;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import java.security.NoSuchProviderException;
import java.security.Signature;
import java.security.cert.CertificateException;
import java.security.cert.CertificateFactory;
import javax.crypto.Cipher;
import javax.crypto.KeyAgreement;
import javax.crypto.KeyGenerator;
import javax.crypto.Mac;
import javax.crypto.NoSuchPaddingException;
import javax.crypto.SecretKeyFactory;
/**
* Factory interface for instantiating JCA/JCE primitives.
*/
public interface JcaJceHelper
{
Cipher createCipher(
String algorithm)
throws NoSuchAlgorithmException, NoSuchPaddingException, NoSuchProviderException;
Mac createMac(String algorithm)
throws NoSuchAlgorithmException, NoSuchProviderException;
KeyAgreement createKeyAgreement(String algorithm)
throws NoSuchAlgorithmException, NoSuchProviderException;
AlgorithmParameterGenerator createAlgorithmParameterGenerator(String algorithm)
throws NoSuchAlgorithmException, NoSuchProviderException;
AlgorithmParameters createAlgorithmParameters(String algorithm)
throws NoSuchAlgorithmException, NoSuchProviderException;
KeyGenerator createKeyGenerator(String algorithm)
throws NoSuchAlgorithmException, NoSuchProviderException;
KeyFactory createKeyFactory(String algorithm)
throws NoSuchAlgorithmException, NoSuchProviderException;
SecretKeyFactory createSecretKeyFactory(String algorithm)
throws NoSuchAlgorithmException, NoSuchProviderException;
KeyPairGenerator createKeyPairGenerator(String algorithm)
throws NoSuchAlgorithmException, NoSuchProviderException;
MessageDigest createDigest(String algorithm)
throws NoSuchAlgorithmException, NoSuchProviderException;
Signature createSignature(String algorithm)
throws NoSuchAlgorithmException, NoSuchProviderException;
CertificateFactory createCertificateFactory(String algorithm)
throws NoSuchAlgorithmException, NoSuchProviderException, CertificateException;
}
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