Example usage for org.apache.http.auth Credentials Credentials

List of usage examples for org.apache.http.auth Credentials Credentials

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Introduction

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

Prototype

Credentials

Source Link

Usage

From source file:com.dlmu.heipacker.crawler.client.ClientKerberosAuthentication.java

public static void main(String[] args) throws Exception {

    System.setProperty("java.security.auth.login.config", "login.conf");
    System.setProperty("java.security.krb5.conf", "krb5.conf");
    System.setProperty("sun.security.krb5.debug", "true");
    System.setProperty("javax.security.auth.useSubjectCredsOnly", "false");

    DefaultHttpClient httpclient = new DefaultHttpClient();
    try {//from   w ww.j a v  a  2  s  .  co m
        httpclient.getAuthSchemes().register(AuthPolicy.SPNEGO, new SPNegoSchemeFactory());

        Credentials use_jaas_creds = new Credentials() {

            public String getPassword() {
                return null;
            }

            public Principal getUserPrincipal() {
                return null;
            }

        };

        httpclient.getCredentialsProvider().setCredentials(new AuthScope(null, -1, null), use_jaas_creds);

        HttpUriRequest request = new HttpGet("http://kerberoshost/");
        HttpResponse response = httpclient.execute(request);
        HttpEntity entity = response.getEntity();

        System.out.println("----------------------------------------");
        System.out.println(response.getStatusLine());
        System.out.println("----------------------------------------");
        if (entity != null) {
            System.out.println(EntityUtils.toString(entity));
        }
        System.out.println("----------------------------------------");

        // This ensures the connection gets released back to the manager
        EntityUtils.consume(entity);

    } finally {
        // When HttpClient instance is no longer needed,
        // shut down the connection manager to ensure
        // immediate deallocation of all system resources
        httpclient.getConnectionManager().shutdown();
    }
}

From source file:com.nesscomputing.tinyhttp.HttpFetcherCredentialsProvider.java

@Override
public Credentials getCredentials(final AuthScope authScope) {
    return new Credentials() {

        @Override//  www .  j ava 2  s  .c om
        public Principal getUserPrincipal() {
            return new BasicUserPrincipal(login);
        }

        @Override
        public String getPassword() {
            return pw;
        }
    };
}

From source file:com.nesscomputing.httpclient.factory.httpclient4.InternalCredentialsProvider.java

@Override
public Credentials getCredentials(final AuthScope authScope) {
    for (final HttpClientAuthProvider authProvider : authProviders) {
        if (authProvider.acceptRequest(authScope.getScheme(), authScope.getHost(), authScope.getPort(),
                authScope.getRealm())) {
            return new Credentials() {

                @Override/*  ww w .jav  a  2s.c o m*/
                public Principal getUserPrincipal() {
                    return new BasicUserPrincipal(authProvider.getUser());
                }

                @Override
                public String getPassword() {
                    return authProvider.getPassword();
                }

            };
        }
    }
    return null;
}

From source file:org.openscore.content.httpclient.build.auth.CredentialsProviderBuilder.java

public CredentialsProvider buildCredentialsProvider() {
    CredentialsProvider credentialsProvider = new BasicCredentialsProvider();

    if (!StringUtils.isEmpty(username)) {
        Credentials credentials;//from   www . ja  va  2 s  . co  m
        if (authTypes.contains(AuthTypes.NTLM)) {
            String[] domainAndUsername = getDomainUsername(username);
            credentials = new NTCredentials(domainAndUsername[1], password, host, domainAndUsername[0]);
        } else {
            credentials = new UsernamePasswordCredentials(username, password);
        }
        credentialsProvider.setCredentials(new AuthScope(host, Integer.parseInt(port)), credentials);
    } else if (authTypes.contains(AuthTypes.KERBEROS)) {
        credentialsProvider.setCredentials(new AuthScope(host, Integer.parseInt(port)), new Credentials() {
            @Override
            public Principal getUserPrincipal() {
                return null;
            }

            @Override
            public String getPassword() {
                return null;
            }
        });
    }

    if (!StringUtils.isEmpty(proxyUsername)) {
        int intProxyPort = 8080;
        if (!StringUtils.isEmpty(proxyPort)) {
            intProxyPort = Integer.parseInt(proxyPort);
        }
        credentialsProvider.setCredentials(new AuthScope(proxyHost, intProxyPort),
                new UsernamePasswordCredentials(proxyUsername, proxyPassword));
    }

    return credentialsProvider;
}

From source file:io.cloudslang.content.httpclient.build.auth.CredentialsProviderBuilder.java

public CredentialsProvider buildCredentialsProvider() {
    CredentialsProvider credentialsProvider = new BasicCredentialsProvider();

    if (!StringUtils.isEmpty(username)) {
        Credentials credentials;/*from  w w  w.j  ava 2 s .  com*/
        if (authTypes.contains(AuthTypes.NTLM)) {
            String[] domainAndUsername = getDomainUsername(username);
            credentials = new NTCredentials(domainAndUsername[1], password, host, domainAndUsername[0]);
        } else {
            credentials = new UsernamePasswordCredentials(username, password);
        }
        credentialsProvider.setCredentials(new AuthScope(host, Integer.parseInt(port)), credentials);
    } else if (authTypes.contains(AuthTypes.KERBEROS)) {
        credentialsProvider.setCredentials(new AuthScope(host, Integer.parseInt(port)), new Credentials() {
            @Override
            public Principal getUserPrincipal() {
                return null;
            }

            @Override
            public String getPassword() {
                return null;
            }
        });
    }

    if (!StringUtils.isEmpty(proxyUsername)) {
        int intProxyPort = 8080;
        if (!StringUtils.isEmpty(proxyPort)) {
            intProxyPort = Utils.validatePortNumber(proxyPort);
        }
        credentialsProvider.setCredentials(new AuthScope(proxyHost, intProxyPort),
                new UsernamePasswordCredentials(proxyUsername, proxyPassword));
    }

    return credentialsProvider;
}

From source file:org.restheart.test.integration.SecurityAuthTokenIT.java

@Test
public void testAuthToken() throws Exception {
    Response resp = adminExecutor.execute(Request.Get(rootUri));

    HttpResponse httpResp = resp.returnResponse();
    assertNotNull(httpResp);//  w  w  w . ja v  a  2  s  . co  m

    StatusLine statusLine = httpResp.getStatusLine();
    assertNotNull(statusLine);

    assertEquals("check authorized", HttpStatus.SC_OK, statusLine.getStatusCode());

    Header[] _authToken = httpResp.getHeaders(AUTH_TOKEN_HEADER.toString());
    Header[] _authTokenValid = httpResp.getHeaders(AUTH_TOKEN_VALID_HEADER.toString());
    Header[] _authTokenLocation = httpResp.getHeaders(AUTH_TOKEN_LOCATION_HEADER.toString());

    assertNotNull("check not null auth token header", _authToken);
    assertNotNull("check not null auth token valid header", _authTokenValid);
    assertNotNull("check not null auth token location header", _authTokenLocation);

    assertTrue("check not empty array auth token header array ", _authToken.length == 1);
    assertTrue("check not empty array auth token valid header array", _authTokenValid.length == 1);
    assertTrue("check not empty array auth token location header array", _authTokenLocation.length == 1);

    assertTrue("check not empty array auth token header value not null or empty",
            _authToken[0] != null && _authToken[0].getValue() != null && !_authToken[0].getValue().isEmpty());
    assertTrue("check not empty array auth token valid value not null or empty", _authTokenValid[0] != null
            && _authTokenValid[0].getValue() != null && !_authTokenValid[0].getValue().isEmpty());
    assertTrue("check not empty array auth token location  not null or empty", _authTokenLocation[0] != null
            && _authTokenLocation[0].getValue() != null && !_authTokenLocation[0].getValue().isEmpty());

    Response resp2 = unauthExecutor.auth(new Credentials() {
        @Override
        public Principal getUserPrincipal() {
            return new BasicUserPrincipal("admin");
        }

        @Override
        public String getPassword() {
            return _authToken[0].getValue();
        }
    }).execute(Request.Get(rootUri));

    HttpResponse httpResp2 = resp2.returnResponse();
    assertNotNull(httpResp2);

    StatusLine statusLine2 = httpResp2.getStatusLine();
    assertNotNull(statusLine2);

    assertEquals("check authorized via auth token", HttpStatus.SC_OK, statusLine2.getStatusCode());
}

From source file:org.apache.solr.client.solrj.impl.Krb5HttpClientConfigurer.java

public void configure(DefaultHttpClient httpClient, SolrParams config) {
    super.configure(httpClient, config);

    if (System.getProperty(LOGIN_CONFIG_PROP) != null) {
        String configValue = System.getProperty(LOGIN_CONFIG_PROP);

        if (configValue != null) {
            logger.info("Setting up SPNego auth with config: " + configValue);
            final String useSubjectCredsProp = "javax.security.auth.useSubjectCredsOnly";
            String useSubjectCredsVal = System.getProperty(useSubjectCredsProp);

            // "javax.security.auth.useSubjectCredsOnly" should be false so that the underlying
            // authentication mechanism can load the credentials from the JAAS configuration.
            if (useSubjectCredsVal == null) {
                System.setProperty(useSubjectCredsProp, "false");
            } else if (!useSubjectCredsVal.toLowerCase(Locale.ROOT).equals("false")) {
                // Don't overwrite the prop value if it's already been written to something else,
                // but log because it is likely the Credentials won't be loaded correctly.
                logger.warn("System Property: " + useSubjectCredsProp + " set to: " + useSubjectCredsVal
                        + " not false.  SPNego authentication may not be successful.");
            }// w w  w.  j  a v  a 2 s.c  o  m

            javax.security.auth.login.Configuration.setConfiguration(jaasConfig);
            //Enable only SPNEGO authentication scheme.
            AuthSchemeRegistry registry = new AuthSchemeRegistry();
            registry.register(AuthSchemes.SPNEGO, new SPNegoSchemeFactory(true, false));
            httpClient.setAuthSchemes(registry);
            // Get the credentials from the JAAS configuration rather than here
            Credentials useJaasCreds = new Credentials() {
                public String getPassword() {
                    return null;
                }

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

            SolrPortAwareCookieSpecFactory cookieFactory = new SolrPortAwareCookieSpecFactory();
            httpClient.getCookieSpecs().register(cookieFactory.POLICY_NAME, cookieFactory);
            httpClient.getParams().setParameter(ClientPNames.COOKIE_POLICY, cookieFactory.POLICY_NAME);

            httpClient.getCredentialsProvider().setCredentials(AuthScope.ANY, useJaasCreds);

            httpClient.addRequestInterceptor(bufferedEntityInterceptor);
        } else {
            httpClient.getCredentialsProvider().clear();
        }
    }
}

From source file:org.apache.kylin.engine.mr.common.HadoopStatusGetter.java

private String getHttpResponseWithKerberosAuth(String url) throws IOException {
    String krb5ConfigPath = System.getProperty("java.security.krb5.conf");
    if (krb5ConfigPath == null) {
        krb5ConfigPath = DEFAULT_KRB5_CONFIG_LOCATION;
    }/*from   w w w .jav a  2  s  .c o  m*/
    boolean skipPortAtKerberosDatabaseLookup = true;
    System.setProperty("java.security.krb5.conf", krb5ConfigPath);
    System.setProperty("sun.security.krb5.debug", "true");
    System.setProperty("javax.security.auth.useSubjectCredsOnly", "false");

    DefaultHttpClient client = new DefaultHttpClient();
    AuthSchemeRegistry authSchemeRegistry = new AuthSchemeRegistry();
    authSchemeRegistry.register(AuthPolicy.SPNEGO, new SPNegoSchemeFactory(skipPortAtKerberosDatabaseLookup));
    client.setAuthSchemes(authSchemeRegistry);

    BasicCredentialsProvider credentialsProvider = new BasicCredentialsProvider();
    Credentials useJaasCreds = new Credentials() {
        public String getPassword() {
            return null;
        }

        public Principal getUserPrincipal() {
            return null;
        }
    };
    credentialsProvider.setCredentials(new AuthScope(null, -1, null), useJaasCreds);
    client.setCredentialsProvider(credentialsProvider);

    String response = null;
    while (response == null) {
        if (url.startsWith("https://")) {
            registerEasyHttps();
        }
        if (url.contains("anonymous=true") == false) {
            url += url.contains("?") ? "&" : "?";
            url += "anonymous=true";
        }
        HttpGet httpget = new HttpGet(url);
        httpget.addHeader("accept", "application/json");
        try {
            HttpResponse httpResponse = client.execute(httpget);
            String redirect = null;
            org.apache.http.Header h = httpResponse.getFirstHeader("Location");
            if (h != null) {
                redirect = h.getValue();
                if (isValidURL(redirect) == false) {
                    logger.info("Get invalid redirect url, skip it: " + redirect);
                    Thread.sleep(1000L);
                    continue;
                }
            } else {
                h = httpResponse.getFirstHeader("Refresh");
                if (h != null) {
                    String s = h.getValue();
                    int cut = s.indexOf("url=");
                    if (cut >= 0) {
                        redirect = s.substring(cut + 4);

                        if (isValidURL(redirect) == false) {
                            logger.info("Get invalid redirect url, skip it: " + redirect);
                            Thread.sleep(1000L);
                            continue;
                        }
                    }
                }
            }

            if (redirect == null) {
                response = IOUtils.toString(httpResponse.getEntity().getContent(), Charset.defaultCharset());
                logger.debug("Job " + mrJobId + " get status check result.\n");
            } else {
                url = redirect;
                logger.debug("Job " + mrJobId + " check redirect url " + url + ".\n");
            }
        } catch (InterruptedException e) {
            Thread.currentThread().interrupt();
            logger.error(e.getMessage());
        } finally {
            httpget.releaseConnection();
        }
    }

    return response;
}

From source file:com.telefonica.iot.cygnus.backends.http.HttpClientFactory.java

/**
 * Gets a HTTP client./*  ww w  . ja v  a 2s .  c  om*/
 * @param ssl True if SSL connections are desired. False otherwise
 * @param krb5Auth.
 * @return A http client obtained from the (SSL) Connections Manager.
 */
public DefaultHttpClient getHttpClient(boolean ssl, boolean krb5Auth) {
    DefaultHttpClient httpClient;

    if (ssl) {
        httpClient = new DefaultHttpClient(sslConnectionsManager);
    } else {
        httpClient = new DefaultHttpClient(connectionsManager);
    } // if else

    if (krb5Auth) {
        // http://stackoverflow.com/questions/21629132/httpclient-set-credentials-for-kerberos-authentication

        System.setProperty("java.security.auth.login.config", loginConfFile);
        System.setProperty("java.security.krb5.conf", krb5ConfFile);
        System.setProperty("sun.security.krb5.debug", "false");
        System.setProperty("javax.security.auth.useSubjectCredsOnly", "false");
        Credentials jaasCredentials = new Credentials() {

            @Override
            public String getPassword() {
                return null;
            } // getPassword

            @Override
            public Principal getUserPrincipal() {
                return null;
            } // getUserPrincipal

        };

        // 'true' means the port is stripped from the principal names
        SPNegoSchemeFactory spnegoSchemeFactory = new SPNegoSchemeFactory(true);
        httpClient.getAuthSchemes().register(AuthPolicy.SPNEGO, spnegoSchemeFactory);
        httpClient.getCredentialsProvider().setCredentials(new AuthScope(null, -1, null), jaasCredentials);
    } // if

    return httpClient;
}

From source file:org.apache.solr.client.solrj.impl.Krb5HttpClientBuilder.java

public SolrHttpClientBuilder getBuilder(SolrHttpClientBuilder builder) {
    if (System.getProperty(LOGIN_CONFIG_PROP) != null) {
        String configValue = System.getProperty(LOGIN_CONFIG_PROP);

        if (configValue != null) {
            logger.info("Setting up SPNego auth with config: " + configValue);
            final String useSubjectCredsProp = "javax.security.auth.useSubjectCredsOnly";
            String useSubjectCredsVal = System.getProperty(useSubjectCredsProp);

            // "javax.security.auth.useSubjectCredsOnly" should be false so that the underlying
            // authentication mechanism can load the credentials from the JAAS configuration.
            if (useSubjectCredsVal == null) {
                System.setProperty(useSubjectCredsProp, "false");
            } else if (!useSubjectCredsVal.toLowerCase(Locale.ROOT).equals("false")) {
                // Don't overwrite the prop value if it's already been written to something else,
                // but log because it is likely the Credentials won't be loaded correctly.
                logger.warn("System Property: " + useSubjectCredsProp + " set to: " + useSubjectCredsVal
                        + " not false.  SPNego authentication may not be successful.");
            }//from ww w.j  av a  2  s.com

            javax.security.auth.login.Configuration.setConfiguration(jaasConfig);
            //Enable only SPNEGO authentication scheme.

            builder.setAuthSchemeRegistryProvider(() -> {
                Lookup<AuthSchemeProvider> authProviders = RegistryBuilder.<AuthSchemeProvider>create()
                        .register(AuthSchemes.SPNEGO, new SPNegoSchemeFactory(true, false)).build();
                return authProviders;
            });
            // Get the credentials from the JAAS configuration rather than here
            Credentials useJaasCreds = new Credentials() {
                public String getPassword() {
                    return null;
                }

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

            HttpClientUtil.setCookiePolicy(SolrPortAwareCookieSpecFactory.POLICY_NAME);

            builder.setCookieSpecRegistryProvider(() -> {
                SolrPortAwareCookieSpecFactory cookieFactory = new SolrPortAwareCookieSpecFactory();

                Lookup<CookieSpecProvider> cookieRegistry = RegistryBuilder.<CookieSpecProvider>create()
                        .register(SolrPortAwareCookieSpecFactory.POLICY_NAME, cookieFactory).build();

                return cookieRegistry;
            });

            builder.setDefaultCredentialsProvider(() -> {
                CredentialsProvider credentialsProvider = new BasicCredentialsProvider();
                credentialsProvider.setCredentials(AuthScope.ANY, useJaasCreds);
                return credentialsProvider;
            });
            HttpClientUtil.addRequestInterceptor(bufferedEntityInterceptor);
        }
    }

    return builder;
}