Example usage for org.apache.http.impl.auth NegotiateSchemeFactory NegotiateSchemeFactory

Introduction

In this page you can find the example usage for org.apache.http.impl.auth NegotiateSchemeFactory NegotiateSchemeFactory.

Prototype

public NegotiateSchemeFactory() 

Source Link

Usage

From source file:com.servoy.extensions.plugins.http.HttpClient.java

public HttpClient(IClientPluginAccess plugin) {
    client = new DefaultHttpClient();
    client.getParams().setParameter(ClientPNames.ALLOW_CIRCULAR_REDIRECTS, Boolean.TRUE);
    client.getAuthSchemes().register(AuthPolicy.NTLM, new NTLMSchemeFactory());
    client.getAuthSchemes().register(AuthPolicy.SPNEGO, new NegotiateSchemeFactory());
    this.plugin = plugin;

    try {// w ww  .  j a va  2s  .c  o m
        final AllowedCertTrustStrategy allowedCertTrustStrategy = new AllowedCertTrustStrategy();
        SSLSocketFactory sf = new SSLSocketFactory(allowedCertTrustStrategy) {
            @Override
            public Socket connectSocket(Socket socket, InetSocketAddress remoteAddress,
                    InetSocketAddress localAddress, HttpParams params)
                    throws IOException, UnknownHostException, ConnectTimeoutException {
                if (socket instanceof SSLSocket) {
                    try {
                        Method s = socket.getClass().getMethod("setHost", String.class);
                        s.invoke(socket, remoteAddress.getHostName());
                    } catch (NoSuchMethodException ex) {
                    } catch (IllegalAccessException ex) {
                    } catch (InvocationTargetException ex) {
                    } catch (IllegalArgumentException ex) {
                    } catch (SecurityException ex) {
                    }
                }
                try {
                    return super.connectSocket(socket, remoteAddress, localAddress, params);
                } catch (SSLPeerUnverifiedException ex) {
                    X509Certificate[] lastCertificates = allowedCertTrustStrategy.getAndClearLastCertificates();
                    if (lastCertificates != null) {
                        // allow for next time
                        if (HttpClient.this.plugin.getApplicationType() == IClientPluginAccess.CLIENT
                                || HttpClient.this.plugin.getApplicationType() == IClientPluginAccess.RUNTIME) {
                            // show dialog
                            CertificateDialog dialog = new CertificateDialog(
                                    ((ISmartRuntimeWindow) HttpClient.this.plugin.getCurrentRuntimeWindow())
                                            .getWindow(),
                                    remoteAddress, lastCertificates);
                            if (dialog.shouldAccept()) {
                                allowedCertTrustStrategy.add(lastCertificates);
                                // try it again now with the new chain.
                                return super.connectSocket(socket, remoteAddress, localAddress, params);
                            }
                        } else {
                            Debug.error("Couldn't connect to " + remoteAddress
                                    + ", please make sure that the ssl certificates of that site are added to the java keystore."
                                    + "Download the keystore in the browser and update the java cacerts file in jre/lib/security: "
                                    + "keytool -import -file downloaded.crt -keystore cacerts");
                        }
                    }
                    throw ex;
                } finally {
                    // always just clear the last request.
                    allowedCertTrustStrategy.getAndClearLastCertificates();
                }

            }
        };
        Scheme https = new Scheme("https", 443, sf); //$NON-NLS-1$
        client.getConnectionManager().getSchemeRegistry().register(https);
    } catch (Exception e) {
        Debug.error("Can't register a https scheme", e); //$NON-NLS-1$
    }
}

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From source file:org.apache.http.impl.client.AbstractStatisticsGatheringHttpClient.java

protected AuthSchemeRegistry createAuthSchemeRegistry() {
    AuthSchemeRegistry registry = new AuthSchemeRegistry();
    registry.register(AuthPolicy.BASIC, new BasicSchemeFactory());
    registry.register(AuthPolicy.DIGEST, new DigestSchemeFactory());
    registry.register(AuthPolicy.NTLM, new NTLMSchemeFactory());
    registry.register(AuthPolicy.SPNEGO, new NegotiateSchemeFactory());
    return registry;
}

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