Example usage for javax.net.ssl SSLSession putValue

Introduction

In this page you can find the example usage for javax.net.ssl SSLSession putValue.

Prototype

public void putValue(String name, Object value);

Source Link

Document

Binds the specified value object into the session's application layer data with the given name .

Usage

From source file:net.lightbody.bmp.proxy.jetty.http.JsseListener.java

/**
 * Allow the Listener a chance to customise the request. before the server does its stuff. <br>
 * This allows the required attributes to be set for SSL requests. <br>
 * The requirements of the Servlet specs are:
 * <ul>/*  www .  ja  va 2  s.c om*/
 * <li> an attribute named "javax.servlet.request.cipher_suite" of type String.</li>
 * <li> an attribute named "javax.servlet.request.key_size" of type Integer.</li>
 * <li> an attribute named "javax.servlet.request.X509Certificate" of type
 * java.security.cert.X509Certificate[]. This is an array of objects of type X509Certificate,
 * the order of this array is defined as being in ascending order of trust. The first
 * certificate in the chain is the one set by the client, the next is the one used to
 * authenticate the first, and so on. </li>
 * </ul>
 * 
 * @param socket The Socket the request arrived on. This should be a javax.net.ssl.SSLSocket.
 * @param request HttpRequest to be customised.
 */
protected void customizeRequest(Socket socket, HttpRequest request) {
    super.customizeRequest(socket, request);

    if (!(socket instanceof javax.net.ssl.SSLSocket))
        return; // I'm tempted to let it throw an exception...

    try {
        SSLSocket sslSocket = (SSLSocket) socket;
        SSLSession sslSession = sslSocket.getSession();
        String cipherSuite = sslSession.getCipherSuite();
        Integer keySize;
        X509Certificate[] certs;

        CachedInfo cachedInfo = (CachedInfo) sslSession.getValue(CACHED_INFO_ATTR);
        if (cachedInfo != null) {
            keySize = cachedInfo.getKeySize();
            certs = cachedInfo.getCerts();
        } else {
            keySize = new Integer(ServletSSL.deduceKeyLength(cipherSuite));
            certs = getCertChain(sslSession);
            cachedInfo = new CachedInfo(keySize, certs);
            sslSession.putValue(CACHED_INFO_ATTR, cachedInfo);
        }

        if (certs != null)
            request.setAttribute("javax.servlet.request.X509Certificate", certs);
        else if (_needClientAuth) // Sanity check
            throw new HttpException(HttpResponse.__403_Forbidden);

        request.setAttribute("javax.servlet.request.cipher_suite", cipherSuite);
        request.setAttribute("javax.servlet.request.key_size", keySize);
    } catch (Exception e) {
        log.warn(LogSupport.EXCEPTION, e);
    }
}

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From source file:net.lightbody.bmp.proxy.jetty.http.SslListener.java

/**
 * Allow the Listener a chance to customise the request. before the server does its stuff. <br>
 * This allows the required attributes to be set for SSL requests. <br>
 * The requirements of the Servlet specs are:
 * <ul>/* w  ww.j a  va 2s . co  m*/
 * <li>an attribute named "javax.servlet.request.cipher_suite" of type String.</li>
 * <li>an attribute named "javax.servlet.request.key_size" of type Integer.</li>
 * <li>an attribute named "javax.servlet.request.X509Certificate" of type
 * java.security.cert.X509Certificate[]. This is an array of objects of type X509Certificate,
 * the order of this array is defined as being in ascending order of trust. The first
 * certificate in the chain is the one set by the client, the next is the one used to
 * authenticate the first, and so on.</li>
 * </ul>
 * 
 * @param socket The Socket the request arrived on. This should be a javax.net.ssl.SSLSocket.
 * @param request HttpRequest to be customised.
 */
protected void customizeRequest(Socket socket, HttpRequest request) {
    super.customizeRequest(socket, request);

    if (!(socket instanceof javax.net.ssl.SSLSocket))
        return; // I'm tempted to let it throw an
                // exception...

    try {
        SSLSocket sslSocket = (SSLSocket) socket;
        SSLSession sslSession = sslSocket.getSession();
        String cipherSuite = sslSession.getCipherSuite();
        Integer keySize;
        X509Certificate[] certs;

        CachedInfo cachedInfo = (CachedInfo) sslSession.getValue(CACHED_INFO_ATTR);
        if (cachedInfo != null) {
            keySize = cachedInfo.getKeySize();
            certs = cachedInfo.getCerts();
        } else {
            keySize = new Integer(ServletSSL.deduceKeyLength(cipherSuite));
            certs = getCertChain(sslSession);
            cachedInfo = new CachedInfo(keySize, certs);
            sslSession.putValue(CACHED_INFO_ATTR, cachedInfo);
        }

        if (certs != null)
            request.setAttribute("javax.servlet.request.X509Certificate", certs);
        else if (_needClientAuth) // Sanity check
            throw new HttpException(HttpResponse.__403_Forbidden);

        request.setAttribute("javax.servlet.request.cipher_suite", cipherSuite);
        request.setAttribute("javax.servlet.request.key_size", keySize);
    } catch (Exception e) {
        log.warn(LogSupport.EXCEPTION, e);
    }
}

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From source file:org.apache.tomcat.util.net.jsse.JSSESupport.java

/**
 * Copied from <code>org.apache.catalina.valves.CertificateValve</code>
 *///  ww w . ja v  a 2s  .  c o m
public Integer getKeySize() throws IOException {
    // Look up the current SSLSession
    SSLSession session = ssl.getSession();
    SSLSupport.CipherData c_aux[] = ciphers;
    if (session == null)
        return null;
    Integer keySize = (Integer) session.getValue(KEY_SIZE_KEY);
    if (keySize == null) {
        int size = 0;
        String cipherSuite = session.getCipherSuite();
        for (int i = 0; i < c_aux.length; i++) {
            if (cipherSuite.indexOf(c_aux[i].phrase) >= 0) {
                size = c_aux[i].keySize;
                break;
            }
        }
        keySize = new Integer(size);
        session.putValue(KEY_SIZE_KEY, keySize);
    }
    return keySize;
}

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