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

Introduction

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

Prototype

public SPNegoSchemeFactory(final boolean stripPort) 

Source Link

Usage

From source file:org.springframework.security.kerberos.client.KerberosRestTemplate.java

/**
 * Builds the default instance of {@link HttpClient} having kerberos
 * support.// w ww. j av  a2s.c  o m
 *
 * @return the http client with spneno auth scheme
 */
private static HttpClient buildHttpClient() {
    HttpClientBuilder builder = HttpClientBuilder.create();
    Lookup<AuthSchemeProvider> authSchemeRegistry = RegistryBuilder.<AuthSchemeProvider>create()
            .register(AuthSchemes.SPNEGO, new SPNegoSchemeFactory(true)).build();
    builder.setDefaultAuthSchemeRegistry(authSchemeRegistry);
    BasicCredentialsProvider credentialsProvider = new BasicCredentialsProvider();
    credentialsProvider.setCredentials(new AuthScope(null, -1, null), credentials);
    builder.setDefaultCredentialsProvider(credentialsProvider);
    CloseableHttpClient httpClient = builder.build();
    return httpClient;
}

---

From source file:com.hortonworks.registries.auth.client.AuthenticatorTestCase.java

private SystemDefaultHttpClient getHttpClient() {
    final SystemDefaultHttpClient httpClient = new SystemDefaultHttpClient();
    httpClient.getAuthSchemes().register(AuthPolicy.SPNEGO, new SPNegoSchemeFactory(true));
    Credentials use_jaas_creds = new Credentials() {
        public String getPassword() {
            return null;
        }/* w w w . j a  v  a  2s. c o  m*/

        public Principal getUserPrincipal() {
            return null;
        }
    };

    httpClient.getCredentialsProvider().setCredentials(AuthScope.ANY, use_jaas_creds);
    return httpClient;
}

---

From source file:com.srotya.collectd.storm.StormNimbusMetrics.java

@Override
public int config(OConfigItem config) {
    nimbusAddresses = new ArrayList<>();
    String jaasPath = "jaas.conf";
    List<OConfigItem> children = config.getChildren();
    for (OConfigItem child : children) {
        switch (child.getKey().toLowerCase()) {
        case "address":
            for (OConfigValue nimbus : child.getValues()) {
                try {
                    new URI(nimbus.toString());
                } catch (Exception e) {
                    Collectd.logError("Bad URI " + nimbus + " for Nimbus, error:" + e.getMessage());
                    return -1;
                }// ww w.  j  a  v  a 2s . com
                nimbusAddresses.add(nimbus.getString());
            }
            break;
        case "kerberos":
            kerberos = child.getValues().get(0).getBoolean();
            break;
        case "jaas":
            jaasPath = child.getValues().get(0).getString();
            break;
        }
    }
    Collectd.logInfo("Storm Nimbus Plugin: using following Nimbuses:" + nimbusAddresses);
    Collectd.logInfo("Storm Nimbus Plugin: using kerberos:" + kerberos);

    builder = HttpClientBuilder.create();
    context = HttpClientContext.create();
    if (kerberos) {
        System.setProperty("java.security.auth.login.config", jaasPath);
        System.setProperty("java.security.krb5.conf", "/etc/krb5.conf");
        System.setProperty("javax.security.auth.useSubjectCredsOnly", "true");

        login();

        Lookup<AuthSchemeProvider> authSchemeRegistry = RegistryBuilder.<AuthSchemeProvider>create()
                .register(AuthSchemes.SPNEGO, new SPNegoSchemeFactory(true)).build();
        builder.setDefaultAuthSchemeRegistry(authSchemeRegistry);

        BasicCredentialsProvider credentialsProvider = new BasicCredentialsProvider();

        // This may seem odd, but specifying 'null' as principal tells java
        // to
        // use the logged in user's credentials
        Credentials useJaasCreds = new Credentials() {

            public String getPassword() {
                return null;
            }

            public Principal getUserPrincipal() {
                return null;
            }

        };
        credentialsProvider.setCredentials(new AuthScope(null, -1, null), useJaasCreds);
        context.setCredentialsProvider(credentialsProvider);

    } else {
        subject = Subject.getSubject(AccessController.getContext());
    }
    return 0;
}

---

From source file:de.codecentric.elasticsearch.plugin.kerberosrealm.AbstractUnitTest.java

protected final CloseableHttpClient getHttpClient(final boolean useSpnego) throws Exception {

    final CredentialsProvider credsProvider = new BasicCredentialsProvider();
    final HttpClientBuilder hcb = HttpClients.custom();

    if (useSpnego) {
        //SPNEGO/Kerberos setup
        log.debug("SPNEGO activated");
        final AuthSchemeProvider nsf = new SPNegoSchemeFactory(true);//  new NegotiateSchemeProvider();
        final Credentials jaasCreds = new JaasCredentials();
        credsProvider.setCredentials(new AuthScope(null, -1, null, AuthSchemes.SPNEGO), jaasCreds);
        credsProvider.setCredentials(new AuthScope(null, -1, null, AuthSchemes.NTLM),
                new NTCredentials("Guest", "Guest", "Guest", "Guest"));
        final Registry<AuthSchemeProvider> authSchemeRegistry = RegistryBuilder.<AuthSchemeProvider>create()
                .register(AuthSchemes.SPNEGO, nsf).register(AuthSchemes.NTLM, new NTLMSchemeFactory()).build();

        hcb.setDefaultAuthSchemeRegistry(authSchemeRegistry);
    }/*from  w  ww . ja va  2 s  . c  o  m*/

    hcb.setDefaultCredentialsProvider(credsProvider);
    hcb.setDefaultSocketConfig(SocketConfig.custom().setSoTimeout(10 * 1000).build());
    final CloseableHttpClient httpClient = hcb.build();
    return httpClient;
}

---

From source file:org.apache.zeppelin.submarine.hadoop.YarnClient.java

private static HttpClient buildSpengoHttpClient() {
    HttpClientBuilder builder = HttpClientBuilder.create();
    Lookup<AuthSchemeProvider> authSchemeRegistry = RegistryBuilder.<AuthSchemeProvider>create()
            .register(AuthSchemes.SPNEGO, new SPNegoSchemeFactory(true)).build();
    builder.setDefaultAuthSchemeRegistry(authSchemeRegistry);
    BasicCredentialsProvider credentialsProvider = new BasicCredentialsProvider();
    credentialsProvider.setCredentials(new AuthScope(null, -1, null), new Credentials() {
        @Override//w  w  w .j a  v  a 2s.c  o  m
        public Principal getUserPrincipal() {
            return null;
        }

        @Override
        public String getPassword() {
            return null;
        }
    });
    builder.setDefaultCredentialsProvider(credentialsProvider);

    // Avoid output WARN: Cookie rejected
    RequestConfig globalConfig = RequestConfig.custom().setCookieSpec(CookieSpecs.IGNORE_COOKIES).build();
    builder.setDefaultRequestConfig(globalConfig);

    CloseableHttpClient httpClient = builder.build();

    return httpClient;
}

---

• «
• 1
• 2
• »