BoringSSLKeylessManagerFactory.java — netty Source File

Source Code

/*
 * Copyright 2022 The Netty Project
 *
 * The Netty Project licenses this file to you under the Apache License,
 * version 2.0 (the "License"); you may not use this file except in compliance
 * with the License. You may obtain a copy of the License at:
 *
 *   https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations
 * under the License.
 */
package io.netty.handler.codec.quic;

import org.jetbrains.annotations.Nullable;

import javax.net.ssl.KeyManager;
import javax.net.ssl.KeyManagerFactory;
import javax.net.ssl.KeyManagerFactorySpi;
import javax.net.ssl.ManagerFactoryParameters;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.nio.file.Files;
import java.security.Key;
import java.security.KeyStore;
import java.security.KeyStoreException;
import java.security.KeyStoreSpi;
import java.security.NoSuchAlgorithmException;
import java.security.UnrecoverableKeyException;
import java.security.cert.Certificate;
import java.security.cert.CertificateException;
import java.security.cert.X509Certificate;
import java.util.Collections;
import java.util.Date;
import java.util.Enumeration;

import static io.netty.util.internal.ObjectUtil.checkNotNull;
import static java.util.Objects.requireNonNull;

/**
 * {@link KeyManagerFactory} that can be used to support custom key signing via {@link BoringSSLAsyncPrivateKeyMethod}.
 */
public final class BoringSSLKeylessManagerFactory extends KeyManagerFactory {

    final BoringSSLAsyncPrivateKeyMethod privateKeyMethod;

    private BoringSSLKeylessManagerFactory(KeyManagerFactory keyManagerFactory,
                                           BoringSSLAsyncPrivateKeyMethod privateKeyMethod) {
        super(new KeylessManagerFactorySpi(keyManagerFactory),
                keyManagerFactory.getProvider(), keyManagerFactory.getAlgorithm());
        this.privateKeyMethod = requireNonNull(privateKeyMethod, "privateKeyMethod");
    }

    /**
     * Creates a new factory instance.
// ... (194 more lines)