org.apache.commons.httpclient.auth.AuthChallengeProcessor Java Examples

The following examples show how to use org.apache.commons.httpclient.auth.AuthChallengeProcessor. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: HttpMethodDirector.java    From http4e with Apache License 2.0 5 votes vote down vote up 
public HttpMethodDirector(
    final HttpConnectionManager connectionManager,
    final HostConfiguration hostConfiguration,
    final HttpClientParams params,
    final HttpState state
) {
    super();
    this.connectionManager = connectionManager;
    this.hostConfiguration = hostConfiguration;
    this.params = params;
    this.state = state;
    this.authProcessor = new AuthChallengeProcessor(this.params);
}
Example #2
Source File: HttpMethodDirector.java    From knopflerfish.org with BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up 
public HttpMethodDirector(
    final HttpConnectionManager connectionManager,
    final HostConfiguration hostConfiguration,
    final HttpClientParams params,
    final HttpState state
) {
    super();
    this.connectionManager = connectionManager;
    this.hostConfiguration = hostConfiguration;
    this.params = params;
    this.state = state;
    this.authProcessor = new AuthChallengeProcessor(this.params);
}
Example #3
Source File: AbstractSpnegoAuthSchemeTest.java    From elasticsearch-hadoop with Apache License 2.0 4 votes vote down vote up 
@Test
public void testAuth() throws Exception {
    // Configure logins
    Configuration configuration = new Configuration();
    SecurityUtil.setAuthenticationMethod(UserGroupInformation.AuthenticationMethod.KERBEROS, configuration);
    UserGroupInformation.setConfiguration(configuration);

    // Login as Client and Execute Test
    UserGroupInformation client = UserGroupInformation.loginUserFromKeytabAndReturnUGI(KerberosSuite.PRINCIPAL_CLIENT, KEYTAB_FILE.getAbsolutePath());

    client.doAs(new PrivilegedExceptionAction<Void>() {
        @Override
        public Void run() throws Exception {
            HttpParams params = new HttpClientParams();

            // Order auth schemes
            EsHadoopAuthPolicies.registerAuthSchemes();
            List<String> authPreferences = new ArrayList<String>();
            authPreferences.add(EsHadoopAuthPolicies.NEGOTIATE);
            params.setParameter(AuthPolicy.AUTH_SCHEME_PRIORITY, authPreferences);

            AuthChallengeProcessor authChallengeProcessor = new AuthChallengeProcessor(params);
            TestMethod method = new TestMethod();
            method.setHeaders(new Header[]{new Header("WWW-Authenticate", "Negotiate")});

            Credentials credentials = new SpnegoCredentials(HadoopUserProvider.create(new TestSettings()), KerberosSuite.PRINCIPAL_SERVER);

            // Parse Challenge
            Map challenges = AuthChallengeParser.parseChallenges(method.getResponseHeaders("WWW-Authenticate"));
            assertThat(challenges.isEmpty(), not(true));
            assertThat(challenges.containsKey("negotiate"), is(true));
            assertThat(challenges.get("negotiate"), is("Negotiate"));
            AuthScheme scheme = authChallengeProcessor.processChallenge(method.getHostAuthState(), challenges);

            assertNotNull(scheme);
            assertThat(scheme, instanceOf(SpnegoAuthScheme.class));
            method.getHostAuthState().setAuthAttempted(true);

            // Execute Auth
            Header[] authHeaders = method.getRequestHeaders("Authorization");
            for (Header authHeader : authHeaders) {
                if (authHeader.isAutogenerated()) {
                    method.removeRequestHeader(authHeader);
                }
            }
            AuthState authState = method.getHostAuthState();
            AuthScheme authScheme = authState.getAuthScheme();
            assertNotNull(authScheme);
            assertThat(authScheme.isConnectionBased(), is(not(true)));
            String authString = authScheme.authenticate(credentials, method);

            assertNotNull(authString);
            assertThat(authString, startsWith("Negotiate "));
            method.addRequestHeader(new Header("Authorization", authString, true));

            return null;
        }
    });
}
Example #4
Source File: AbstractSpnegoAuthSchemeTest.java    From elasticsearch-hadoop with Apache License 2.0 4 votes vote down vote up 
@Test
public void testAuthWithHostBasedServicePrincipal() throws Exception {
    // Configure logins
    Configuration configuration = new Configuration();
    SecurityUtil.setAuthenticationMethod(UserGroupInformation.AuthenticationMethod.KERBEROS, configuration);
    UserGroupInformation.setConfiguration(configuration);

    // Login as Client and Execute Test
    UserGroupInformation client = UserGroupInformation.loginUserFromKeytabAndReturnUGI(KerberosSuite.PRINCIPAL_CLIENT, KEYTAB_FILE.getAbsolutePath());

    client.doAs(new PrivilegedExceptionAction<Void>() {
        @Override
        public Void run() throws Exception {
            HttpParams params = new HttpClientParams();

            // Order auth schemes
            EsHadoopAuthPolicies.registerAuthSchemes();
            List<String> authPreferences = new ArrayList<String>();
            authPreferences.add(EsHadoopAuthPolicies.NEGOTIATE);
            params.setParameter(AuthPolicy.AUTH_SCHEME_PRIORITY, authPreferences);

            AuthChallengeProcessor authChallengeProcessor = new AuthChallengeProcessor(params);

            Map<String, String> dnsMappings = new HashMap<String, String>();
            dnsMappings.put("es.build.elastic.co", "127.0.0.1");

            TestMethod method = new TestMethod();
            method.setHeaders(new Header[]{new Header("WWW-Authenticate", "Negotiate")});
            method.setURI(new org.apache.commons.httpclient.URI("http", null, "es.build.elastic.co", 9200));

            Credentials credentials = new SpnegoCredentials(HadoopUserProvider.create(new TestSettings()), "HTTP/[email protected]");

            // Parse Challenge
            Map challenges = AuthChallengeParser.parseChallenges(method.getResponseHeaders("WWW-Authenticate"));
            assertThat(challenges.isEmpty(), not(true));
            assertThat(challenges.containsKey("negotiate"), is(true));
            assertThat(challenges.get("negotiate"), is("Negotiate"));
            AuthScheme scheme = authChallengeProcessor.processChallenge(method.getHostAuthState(), challenges);

            assertNotNull(scheme);
            assertThat(scheme, instanceOf(SpnegoAuthScheme.class));
            method.getHostAuthState().setAuthAttempted(true);

            // Execute Auth
            Header[] authHeaders = method.getRequestHeaders("Authorization");
            for (Header authHeader : authHeaders) {
                if (authHeader.isAutogenerated()) {
                    method.removeRequestHeader(authHeader);
                }
            }
            AuthState authState = method.getHostAuthState();
            AuthScheme authScheme = authState.getAuthScheme();
            assertNotNull(authScheme);
            assertThat(authScheme.isConnectionBased(), is(not(true)));

            // Replace scheme with test harness scheme
            authScheme = new TestScheme(dnsMappings);
            String authString = authScheme.authenticate(credentials, method);

            assertNotNull(authString);
            assertThat(authString, startsWith("Negotiate "));
            method.addRequestHeader(new Header("Authorization", authString, true));

            return null;
        }
    });
}
Example #5
Source File: AbstractSpnegoAuthSchemeTest.java    From elasticsearch-hadoop with Apache License 2.0 4 votes vote down vote up 
@Test
public void testAuthWithReverseLookupServicePrincipal() throws Exception {
    // Configure logins
    Configuration configuration = new Configuration();
    SecurityUtil.setAuthenticationMethod(UserGroupInformation.AuthenticationMethod.KERBEROS, configuration);
    UserGroupInformation.setConfiguration(configuration);

    // Login as Client and Execute Test
    UserGroupInformation client = UserGroupInformation.loginUserFromKeytabAndReturnUGI(KerberosSuite.PRINCIPAL_CLIENT, KEYTAB_FILE.getAbsolutePath());

    client.doAs(new PrivilegedExceptionAction<Void>() {
        @Override
        public Void run() throws Exception {
            HttpParams params = new HttpClientParams();

            // Order auth schemes
            EsHadoopAuthPolicies.registerAuthSchemes();
            List<String> authPreferences = new ArrayList<String>();
            authPreferences.add(EsHadoopAuthPolicies.NEGOTIATE);
            params.setParameter(AuthPolicy.AUTH_SCHEME_PRIORITY, authPreferences);

            AuthChallengeProcessor authChallengeProcessor = new AuthChallengeProcessor(params);

            Map<String, String> dnsMappings = new HashMap<String, String>();
            dnsMappings.put("es.build.elastic.co", "127.0.0.1");

            TestMethod method = new TestMethod();
            method.setHeaders(new Header[]{new Header("WWW-Authenticate", "Negotiate")});
            method.setURI(new org.apache.commons.httpclient.URI("http", null, "127.0.0.1", 9200));

            Credentials credentials = new SpnegoCredentials(HadoopUserProvider.create(new TestSettings()), "HTTP/[email protected]");

            // Parse Challenge
            Map challenges = AuthChallengeParser.parseChallenges(method.getResponseHeaders("WWW-Authenticate"));
            assertThat(challenges.isEmpty(), not(true));
            assertThat(challenges.containsKey("negotiate"), is(true));
            assertThat(challenges.get("negotiate"), is("Negotiate"));
            AuthScheme scheme = authChallengeProcessor.processChallenge(method.getHostAuthState(), challenges);

            assertNotNull(scheme);
            assertThat(scheme, instanceOf(SpnegoAuthScheme.class));
            method.getHostAuthState().setAuthAttempted(true);

            // Execute Auth
            Header[] authHeaders = method.getRequestHeaders("Authorization");
            for (Header authHeader : authHeaders) {
                if (authHeader.isAutogenerated()) {
                    method.removeRequestHeader(authHeader);
                }
            }
            AuthState authState = method.getHostAuthState();
            AuthScheme authScheme = authState.getAuthScheme();
            assertNotNull(authScheme);
            assertThat(authScheme.isConnectionBased(), is(not(true)));

            // Replace scheme with test harness scheme
            authScheme = new TestScheme(dnsMappings);
            String authString = authScheme.authenticate(credentials, method);

            assertNotNull(authString);
            assertThat(authString, startsWith("Negotiate "));
            method.addRequestHeader(new Header("Authorization", authString, true));

            return null;
        }
    });
}