| /* |
| * ==================================================================== |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * ==================================================================== |
| * |
| * This software consists of voluntary contributions made by many |
| * individuals on behalf of the Apache Software Foundation. For more |
| * information on the Apache Software Foundation, please see |
| * <http://www.apache.org/>. |
| * |
| */ |
| package org.apache.hc.client5.http.impl; |
| |
| import java.util.Collections; |
| import java.util.HashMap; |
| import java.util.List; |
| import java.util.Locale; |
| import java.util.Map; |
| |
| import org.apache.hc.client5.http.auth.AuthChallenge; |
| import org.apache.hc.client5.http.auth.AuthScheme; |
| import org.apache.hc.client5.http.auth.AuthSchemeFactory; |
| import org.apache.hc.client5.http.auth.AuthScope; |
| import org.apache.hc.client5.http.auth.ChallengeType; |
| import org.apache.hc.client5.http.auth.StandardAuthScheme; |
| import org.apache.hc.client5.http.config.RequestConfig; |
| import org.apache.hc.client5.http.impl.auth.BasicScheme; |
| import org.apache.hc.client5.http.impl.auth.BasicSchemeFactory; |
| import org.apache.hc.client5.http.impl.auth.CredentialsProviderBuilder; |
| import org.apache.hc.client5.http.impl.auth.DigestScheme; |
| import org.apache.hc.client5.http.impl.auth.DigestSchemeFactory; |
| import org.apache.hc.client5.http.protocol.HttpClientContext; |
| import org.apache.hc.core5.http.config.Registry; |
| import org.apache.hc.core5.http.config.RegistryBuilder; |
| import org.apache.hc.core5.http.message.BasicNameValuePair; |
| import org.junit.Assert; |
| import org.junit.Test; |
| |
| /** |
| * Simple tests for {@link DefaultAuthenticationStrategy}. |
| */ |
| @SuppressWarnings("boxing") // test code |
| public class TestAuthenticationStrategy { |
| |
| @Test |
| public void testSelectInvalidInput() throws Exception { |
| final DefaultAuthenticationStrategy authStrategy = new DefaultAuthenticationStrategy(); |
| final HttpClientContext context = HttpClientContext.create(); |
| Assert.assertThrows(NullPointerException.class, () -> |
| authStrategy.select(null, Collections.emptyMap(), context)); |
| Assert.assertThrows(NullPointerException.class, () -> |
| authStrategy.select(ChallengeType.TARGET, null, context)); |
| Assert.assertThrows(NullPointerException.class, () -> |
| authStrategy.select(ChallengeType.TARGET, Collections.emptyMap(), null)); |
| } |
| |
| @Test |
| public void testSelectNoSchemeRegistry() throws Exception { |
| final DefaultAuthenticationStrategy authStrategy = new DefaultAuthenticationStrategy(); |
| final HttpClientContext context = HttpClientContext.create(); |
| |
| final Map<String, AuthChallenge> challenges = new HashMap<>(); |
| challenges.put(StandardAuthScheme.BASIC.toLowerCase(Locale.ROOT), new AuthChallenge(ChallengeType.TARGET, StandardAuthScheme.BASIC, |
| new BasicNameValuePair("realm", "test"))); |
| challenges.put(StandardAuthScheme.DIGEST.toLowerCase(Locale.ROOT), new AuthChallenge(ChallengeType.TARGET, StandardAuthScheme.DIGEST, |
| new BasicNameValuePair("realm", "test"), new BasicNameValuePair("nonce", "1234"))); |
| |
| final List<AuthScheme> authSchemes = authStrategy.select(ChallengeType.TARGET, challenges, context); |
| Assert.assertNotNull(authSchemes); |
| Assert.assertEquals(0, authSchemes.size()); |
| } |
| |
| @Test |
| public void testUnsupportedScheme() throws Exception { |
| final DefaultAuthenticationStrategy authStrategy = new DefaultAuthenticationStrategy(); |
| final HttpClientContext context = HttpClientContext.create(); |
| |
| final Map<String, AuthChallenge> challenges = new HashMap<>(); |
| challenges.put(StandardAuthScheme.BASIC.toLowerCase(Locale.ROOT), new AuthChallenge(ChallengeType.TARGET, StandardAuthScheme.BASIC, |
| new BasicNameValuePair("realm", "realm1"))); |
| challenges.put(StandardAuthScheme.DIGEST.toLowerCase(Locale.ROOT), new AuthChallenge(ChallengeType.TARGET, StandardAuthScheme.DIGEST, |
| new BasicNameValuePair("realm", "realm2"), new BasicNameValuePair("nonce", "1234"))); |
| challenges.put("whatever", new AuthChallenge(ChallengeType.TARGET, "Whatever", |
| new BasicNameValuePair("realm", "realm3"))); |
| |
| final Registry<AuthSchemeFactory> authSchemeRegistry = RegistryBuilder.<AuthSchemeFactory>create() |
| .register(StandardAuthScheme.BASIC, BasicSchemeFactory.INSTANCE) |
| .register(StandardAuthScheme.DIGEST, DigestSchemeFactory.INSTANCE).build(); |
| context.setAuthSchemeRegistry(authSchemeRegistry); |
| context.setCredentialsProvider(CredentialsProviderBuilder.create() |
| .add(new AuthScope("somehost", 80), "user", "pwd".toCharArray()) |
| .build()); |
| |
| final List<AuthScheme> authSchemes = authStrategy.select(ChallengeType.TARGET, challenges, context); |
| Assert.assertNotNull(authSchemes); |
| Assert.assertEquals(2, authSchemes.size()); |
| final AuthScheme authScheme1 = authSchemes.get(0); |
| Assert.assertTrue(authScheme1 instanceof DigestScheme); |
| final AuthScheme authScheme2 = authSchemes.get(1); |
| Assert.assertTrue(authScheme2 instanceof BasicScheme); |
| } |
| |
| @Test |
| public void testCustomAuthPreference() throws Exception { |
| final DefaultAuthenticationStrategy authStrategy = new DefaultAuthenticationStrategy(); |
| final RequestConfig config = RequestConfig.custom() |
| .setTargetPreferredAuthSchemes(Collections.singletonList(StandardAuthScheme.BASIC)) |
| .build(); |
| |
| final HttpClientContext context = HttpClientContext.create(); |
| |
| final Map<String, AuthChallenge> challenges = new HashMap<>(); |
| challenges.put(StandardAuthScheme.BASIC.toLowerCase(Locale.ROOT), new AuthChallenge(ChallengeType.TARGET, StandardAuthScheme.BASIC, |
| new BasicNameValuePair("realm", "realm1"))); |
| challenges.put(StandardAuthScheme.DIGEST.toLowerCase(Locale.ROOT), new AuthChallenge(ChallengeType.TARGET, StandardAuthScheme.DIGEST, |
| new BasicNameValuePair("realm", "realm2"), new BasicNameValuePair("nonce", "1234"))); |
| |
| final Registry<AuthSchemeFactory> authSchemeRegistry = RegistryBuilder.<AuthSchemeFactory>create() |
| .register(StandardAuthScheme.BASIC, BasicSchemeFactory.INSTANCE) |
| .register(StandardAuthScheme.DIGEST, DigestSchemeFactory.INSTANCE).build(); |
| context.setAuthSchemeRegistry(authSchemeRegistry); |
| context.setRequestConfig(config); |
| |
| context.setCredentialsProvider(CredentialsProviderBuilder.create() |
| .add(new AuthScope("somehost", 80), "user", "pwd".toCharArray()) |
| .build()); |
| |
| final List<AuthScheme> authSchemes = authStrategy.select(ChallengeType.TARGET, challenges, context); |
| Assert.assertNotNull(authSchemes); |
| Assert.assertEquals(1, authSchemes.size()); |
| final AuthScheme authScheme1 = authSchemes.get(0); |
| Assert.assertTrue(authScheme1 instanceof BasicScheme); |
| } |
| |
| } |