1/*
2 * Copyright (C) 2010 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17package android.net.http;
18
19import com.google.mockwebserver.MockResponse;
20import com.google.mockwebserver.MockWebServer;
21import com.google.mockwebserver.RecordedRequest;
22import java.io.ByteArrayOutputStream;
23import java.io.IOException;
24import java.net.URISyntaxException;
25import java.util.List;
26import java.util.logging.Logger;
27import java.util.logging.SimpleFormatter;
28import java.util.logging.StreamHandler;
29import junit.framework.TestCase;
30import org.apache.http.HttpHost;
31import org.apache.http.HttpResponse;
32import org.apache.http.client.HttpClient;
33import org.apache.http.client.methods.HttpGet;
34import org.apache.http.conn.params.ConnRoutePNames;
35import org.apache.http.impl.client.DefaultHttpClient;
36
37public final class CookiesTest extends TestCase {
38
39    private MockWebServer server = new MockWebServer();
40
41    @Override protected void tearDown() throws Exception {
42        server.shutdown();
43        super.tearDown();
44    }
45
46    /**
47     * Test that we don't log potentially sensitive cookie values.
48     * http://b/3095990
49     */
50    public void testCookiesAreNotLogged() throws IOException, URISyntaxException {
51        // enqueue an HTTP response with a cookie that will be rejected
52        server.enqueue(new MockResponse()
53                .addHeader("Set-Cookie: password=secret; Domain=fake.domain"));
54        server.play();
55
56        ByteArrayOutputStream out = new ByteArrayOutputStream();
57        Logger logger = Logger.getLogger("org.apache.http");
58        StreamHandler handler = new StreamHandler(out, new SimpleFormatter());
59        logger.addHandler(handler);
60        try {
61            HttpClient client = new DefaultHttpClient();
62            client.execute(new HttpGet(server.getUrl("/").toURI()));
63            handler.close();
64
65            String log = out.toString("UTF-8");
66            assertTrue(log, log.contains("password"));
67            assertTrue(log, log.contains("fake.domain"));
68            assertFalse(log, log.contains("secret"));
69
70        } finally {
71            logger.removeHandler(handler);
72        }
73    }
74
75    /**
76     * Test that cookies aren't case-sensitive with respect to hostname.
77     * http://b/3167208
78     */
79    public void testCookiesWithNonMatchingCase() throws Exception {
80        // use a proxy so we can manipulate the origin server's host name
81        server = new MockWebServer();
82        server.enqueue(new MockResponse()
83                .addHeader("Set-Cookie: a=first; Domain=my.t-mobile.com")
84                .addHeader("Set-Cookie: b=second; Domain=.T-mobile.com")
85                .addHeader("Set-Cookie: c=third; Domain=.t-mobile.com")
86                .setBody("This response sets some cookies."));
87        server.enqueue(new MockResponse()
88                .setBody("This response gets those cookies back."));
89        server.play();
90
91        HttpClient client = new DefaultHttpClient();
92        client.getParams().setParameter(
93                ConnRoutePNames.DEFAULT_PROXY, new HttpHost("localhost", server.getPort()));
94
95        HttpResponse getCookies = client.execute(new HttpGet("http://my.t-mobile.com/"));
96        getCookies.getEntity().consumeContent();
97        server.takeRequest();
98
99        HttpResponse sendCookies = client.execute(new HttpGet("http://my.t-mobile.com/"));
100        sendCookies.getEntity().consumeContent();
101        RecordedRequest sendCookiesRequest = server.takeRequest();
102        assertContains(sendCookiesRequest.getHeaders(), "Cookie: a=first; b=second; c=third");
103    }
104
105    private void assertContains(List<String> headers, String header) {
106        assertTrue(headers.toString(), headers.contains(header));
107    }
108}
109