OpenSsl.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.buffer.ByteBuf;
import io.netty.buffer.ByteBufAllocator;
import io.netty.buffer.UnpooledByteBufAllocator;
import io.netty.internal.tcnative.Buffer;
import io.netty.internal.tcnative.Library;
import io.netty.internal.tcnative.SSL;
import io.netty.internal.tcnative.SSLContext;
import io.netty.util.CharsetUtil;
import io.netty.util.LeakPresenceDetector;
import io.netty.util.ReferenceCountUtil;
import io.netty.util.ReferenceCounted;
import io.netty.util.internal.EmptyArrays;
import io.netty.util.internal.NativeLibraryLoader;
import io.netty.util.internal.PlatformDependent;
import io.netty.util.internal.StringUtil;
import io.netty.util.internal.SystemPropertyUtil;
import io.netty.util.internal.logging.InternalLogger;
import io.netty.util.internal.logging.InternalLoggerFactory;

import java.io.ByteArrayInputStream;
import java.nio.ByteBuffer;
import java.security.cert.CertificateException;
import java.security.cert.X509Certificate;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
import java.util.HashSet;
import java.util.Iterator;
import java.util.LinkedHashSet;
import java.util.List;
import java.util.Set;

import static io.netty.handler.ssl.SslUtils.DEFAULT_CIPHER_SUITES;
import static io.netty.handler.ssl.SslUtils.PROBING_CERT;
import static io.netty.handler.ssl.SslUtils.PROBING_KEY;
import static io.netty.handler.ssl.SslUtils.TLSV13_CIPHERS;
import static io.netty.handler.ssl.SslUtils.TLSV13_CIPHER_SUITES;
import static io.netty.handler.ssl.SslUtils.addIfSupported;
import static io.netty.handler.ssl.SslUtils.isTLSv13Cipher;
import static io.netty.handler.ssl.SslUtils.useFallbackCiphersIfDefaultIsEmpty;

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