OpenSslClientContext.java — netty Source File

Source Code

/*
 * Copyright 2014 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.ssl;

import io.netty.internal.tcnative.SSL;

import java.io.File;
import java.security.KeyStore;
import java.security.PrivateKey;
import java.security.cert.X509Certificate;
import java.util.List;
import java.util.Map;

import javax.net.ssl.KeyManagerFactory;
import javax.net.ssl.SNIServerName;
import javax.net.ssl.SSLException;
import javax.net.ssl.TrustManager;
import javax.net.ssl.TrustManagerFactory;

import static io.netty.handler.ssl.ReferenceCountedOpenSslClientContext.newSessionContext;

/**
 * A client-side {@link SslContext} which uses OpenSSL's SSL/TLS implementation.
 * <p>This class will use a finalizer to ensure native resources are automatically cleaned up. To avoid finalizers
 * and manually release the native memory see {@link ReferenceCountedOpenSslClientContext}.
 */
public final class OpenSslClientContext extends OpenSslContext {
    private final OpenSslSessionContext sessionContext;

    /**
     * Creates a new instance.
     * @deprecated use {@link SslContextBuilder}
     */
    @Deprecated
    public OpenSslClientContext() throws SSLException {
        this(null, null, null, null, null, null, null, IdentityCipherSuiteFilter.INSTANCE, null, 0, 0);
    }

    /**
     * Creates a new instance.
     *
     * @param certChainFile an X.509 certificate chain file in PEM format.
     *                      {@code null} to use the system default
     * @deprecated use {@link SslContextBuilder}
     */
    @Deprecated
    public OpenSslClientContext(File certChainFile) throws SSLException {
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