io.undertow.server.protocol.http2.Http2SslSessionInfo Maven / Gradle / Ivy

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This artifact provides a single jar that contains all classes required to use remote EJB and JMS, including all dependencies. It is intended for use by those not using maven, maven users should just import the EJB and JMS BOM's instead (shaded JAR's cause lots of problems with maven, as it is very easy to inadvertently end up with different versions on classes on the class path).

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/*
 * JBoss, Home of Professional Open Source.
 * Copyright 2014 Red Hat, Inc., and individual contributors
 * as indicated by the @author tags.
 *
 * Licensed 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
 *
 *     http://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.undertow.server.protocol.http2;

import java.io.IOException;
import java.security.cert.Certificate;
import javax.net.ssl.SSLPeerUnverifiedException;
import javax.net.ssl.SSLSession;
import javax.security.cert.X509Certificate;
import org.xnio.Options;
import org.xnio.SslClientAuthMode;

import io.undertow.UndertowMessages;
import io.undertow.protocols.http2.Http2Channel;
import io.undertow.server.HttpServerExchange;
import io.undertow.server.RenegotiationRequiredException;
import io.undertow.server.SSLSessionInfo;

/**
 * @author Stuart Douglas
 */
class Http2SslSessionInfo implements SSLSessionInfo {

    private final Http2Channel channel;

    Http2SslSessionInfo(Http2Channel channel) {
        this.channel = channel;
    }

    @Override
    public byte[] getSessionId() {
        return channel.getSslSession().getId();
    }

    @Override
    public String getCipherSuite() {
        return channel.getSslSession().getCipherSuite();
    }

    @Override
    public Certificate[] getPeerCertificates() throws SSLPeerUnverifiedException, RenegotiationRequiredException {
        try {
            return channel.getSslSession().getPeerCertificates();
        } catch (SSLPeerUnverifiedException e) {
            try {
                SslClientAuthMode sslClientAuthMode = channel.getOption(Options.SSL_CLIENT_AUTH_MODE);
                if (sslClientAuthMode == SslClientAuthMode.NOT_REQUESTED) {
                    throw new RenegotiationRequiredException();
                }
            } catch (IOException e1) {
                //ignore, will not actually happen
            }
            throw e;
        }
    }

    @Override
    public X509Certificate[] getPeerCertificateChain()
        throws SSLPeerUnverifiedException, RenegotiationRequiredException {
        try {
            return channel.getSslSession().getPeerCertificateChain();
        } catch (SSLPeerUnverifiedException e) {
            try {
                SslClientAuthMode sslClientAuthMode = channel.getOption(Options.SSL_CLIENT_AUTH_MODE);
                if (sslClientAuthMode == SslClientAuthMode.NOT_REQUESTED) {
                    throw new RenegotiationRequiredException();
                }
            } catch (IOException e1) {
              // ignore, will not actually happen
            }
            throw e;
        }
    }

    @Override
    public void renegotiate(HttpServerExchange exchange, SslClientAuthMode sslClientAuthMode) throws IOException {
        throw UndertowMessages.MESSAGES.renegotiationNotSupported();
    }

    @Override
    public SSLSession getSSLSession() {
        return channel.getSslSession();
    }
}