Example usage for org.apache.hadoop.security.authentication.client ConnectionConfigurator ConnectionConfigurator

Introduction

In this page you can find the example usage for org.apache.hadoop.security.authentication.client ConnectionConfigurator ConnectionConfigurator.

Prototype

ConnectionConfigurator

Source Link

Usage

From source file:org.apache.atlas.security.SecureClientUtils.java

License:Apache License

private static ConnectionConfigurator newSslConnConfigurator(final int timeout, Configuration conf)
        throws IOException, GeneralSecurityException {
    final SSLFactory factory;
    final SSLSocketFactory sf;
    final HostnameVerifier hv;

    factory = new SSLFactory(SSLFactory.Mode.CLIENT, conf);
    factory.init();/*from  w  w  w .  j a v  a  2  s .c o m*/
    sf = factory.createSSLSocketFactory();
    hv = factory.getHostnameVerifier();

    return new ConnectionConfigurator() {
        @Override
        public HttpURLConnection configure(HttpURLConnection conn) throws IOException {
            if (conn instanceof HttpsURLConnection) {
                HttpsURLConnection c = (HttpsURLConnection) conn;
                c.setSSLSocketFactory(sf);
                c.setHostnameVerifier(hv);
            }
            setTimeouts(conn, timeout);
            return conn;
        }
    };
}

---

From source file:org.apache.slider.core.restclient.SliderURLConnectionFactory.java

License:Apache License

/**
 * Create a new ConnectionConfigurator for SSL connections
 */// w ww . j  ava  2  s. c o m
private static ConnectionConfigurator newSslConnConfigurator(final int timeout, Configuration conf)
        throws IOException, GeneralSecurityException {
    final SSLFactory factory;
    final SSLSocketFactory sf;
    final HostnameVerifier hv;

    factory = new SSLFactory(SSLFactory.Mode.CLIENT, conf);
    factory.init();
    sf = factory.createSSLSocketFactory();
    hv = factory.getHostnameVerifier();

    return new ConnectionConfigurator() {
        @Override
        public HttpURLConnection configure(HttpURLConnection conn) throws IOException {
            if (conn instanceof HttpsURLConnection) {
                HttpsURLConnection c = (HttpsURLConnection) conn;
                c.setSSLSocketFactory(sf);
                c.setHostnameVerifier(hv);
            }
            SliderURLConnectionFactory.setupConnection(conn, timeout);
            return conn;
        }
    };
}

---

From source file:org.apache.sqoop.client.request.ResourceRequest.java

License:Apache License

public Token<?>[] addDelegationTokens(String strURL, String renewer, Credentials credentials)
        throws IOException {
    Token<?>[] tokens = null;//from   www . j  a v  a  2  s  .  co m
    Text dtService = getDelegationTokenService(strURL);
    Token<?> token = credentials.getToken(dtService);
    if (token == null) {
        URL url = new URL(strURL);
        DelegationTokenAuthenticatedURL authUrl = new DelegationTokenAuthenticatedURL(
                new ConnectionConfigurator() {
                    @Override
                    public HttpURLConnection configure(HttpURLConnection conn) throws IOException {
                        return conn;
                    }
                });
        try {
            token = authUrl.getDelegationToken(url, authToken, renewer);
            if (token != null) {
                credentials.addToken(token.getService(), token);
                tokens = new Token<?>[] { token };
            } else {
                throw new IOException("Got NULL as delegation token");
            }
        } catch (AuthenticationException ex) {
            throw new IOException(ex);
        }
    }
    return tokens;
}

---

From source file:org.apache.tez.dag.api.client.TimelineReaderFactory.java

License:Apache License

private static ConnectionConfigurator getNewConnectionConf(final Configuration conf, final boolean useHttps,
        final int connTimeout) {
    ConnectionConfigurator connectionConf = null;
    if (useHttps) {
        try {/*from ww  w. j  ava  2s  . c  om*/
            connectionConf = getNewSSLConnectionConf(conf, connTimeout);
        } catch (IOException e) {
            if (LOG.isDebugEnabled()) {
                LOG.debug("Cannot load customized ssl related configuration."
                        + " Falling back to system-generic settings.", e);
            }
        }
    }

    if (connectionConf == null) {
        connectionConf = new ConnectionConfigurator() {
            @Override
            public HttpURLConnection configure(HttpURLConnection httpURLConnection) throws IOException {
                setTimeouts(httpURLConnection, connTimeout);
                return httpURLConnection;
            }
        };
    }

    return connectionConf;
}

---

From source file:org.apache.tez.dag.api.client.TimelineReaderFactory.java

License:Apache License

private static ConnectionConfigurator getNewSSLConnectionConf(final Configuration conf, final int connTimeout)
        throws IOException {
    final SSLFactory sslFactory;
    final SSLSocketFactory sslSocketFactory;
    final HostnameVerifier hostnameVerifier;

    sslFactory = new SSLFactory(CLIENT, conf);
    try {/*from w  w  w  .j  a va 2s.c  o  m*/
        sslFactory.init();
        sslSocketFactory = sslFactory.createSSLSocketFactory();
    } catch (GeneralSecurityException e) {
        sslFactory.destroy();
        throw new IOException("Failed to initialize ssl factory");
    }
    hostnameVerifier = sslFactory.getHostnameVerifier();

    return new ConnectionConfigurator() {
        @Override
        public HttpURLConnection configure(HttpURLConnection httpURLConnection) throws IOException {
            if (!(httpURLConnection instanceof HttpsURLConnection)) {
                throw new IOException("Expected https connection");
            }
            HttpsURLConnection httpsURLConnection = (HttpsURLConnection) httpURLConnection;
            httpsURLConnection.setSSLSocketFactory(sslSocketFactory);
            httpsURLConnection.setHostnameVerifier(hostnameVerifier);
            setTimeouts(httpsURLConnection, connTimeout);

            return httpsURLConnection;
        }
    };
}

---