| /* |
| * 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. |
| */ |
| package org.apache.tomcat.util.http; |
| |
| import java.io.IOException; |
| import java.nio.charset.StandardCharsets; |
| import java.util.HashMap; |
| import java.util.List; |
| import java.util.Map; |
| |
| import javax.servlet.ServletException; |
| import javax.servlet.http.Cookie; |
| import javax.servlet.http.HttpServlet; |
| import javax.servlet.http.HttpServletRequest; |
| import javax.servlet.http.HttpServletResponse; |
| |
| import org.junit.Assert; |
| import org.junit.Test; |
| |
| import org.apache.catalina.Context; |
| import org.apache.catalina.startup.Tomcat; |
| import org.apache.catalina.startup.TomcatBaseTest; |
| import org.apache.tomcat.util.buf.ByteChunk; |
| |
| public class TestCookieProcessorGenerationHttp extends TomcatBaseTest { |
| |
| @Test |
| public void testUtf8CookieValue() throws Exception { |
| Tomcat tomcat = getTomcatInstance(); |
| // No file system docBase required |
| Context ctx = tomcat.addContext("", null); |
| ctx.setCookieProcessor(new Rfc6265CookieProcessor()); |
| Tomcat.addServlet(ctx, "test", new CookieServlet("\u0120")); |
| ctx.addServletMappingDecoded("/test", "test"); |
| tomcat.start(); |
| |
| Map<String,List<String>> headers = new HashMap<>(); |
| ByteChunk res = new ByteChunk(); |
| getUrl("http://localhost:" + getPort() + "/test", res, headers); |
| List<String> cookieHeaders = headers.get("Set-Cookie"); |
| Assert.assertEquals("There should only be one Set-Cookie header in this test", |
| 1, cookieHeaders.size()); |
| // Client is assuming header is ISO-8859-1 encoding which it isn't. Turn |
| // the header value back into the received bytes (this isn't guaranteed |
| // to work with all values but it will for this test value) |
| byte[] headerBytes = cookieHeaders.get(0).getBytes(StandardCharsets.ISO_8859_1); |
| // Now convert those bytes to a String using UTF-8 |
| String utf8Header = new String(headerBytes, StandardCharsets.UTF_8); |
| Assert.assertEquals("Test=\u0120", utf8Header); |
| } |
| |
| |
| private static class CookieServlet extends HttpServlet { |
| |
| private static final long serialVersionUID = 1L; |
| |
| private final String cookieValue; |
| |
| public CookieServlet(String cookieValue) { |
| this.cookieValue = cookieValue; |
| } |
| |
| @Override |
| protected void doGet(HttpServletRequest req, HttpServletResponse resp) |
| throws ServletException, IOException { |
| Cookie cookie = new Cookie("Test", cookieValue); |
| resp.addCookie(cookie); |
| resp.setContentType("text/plain"); |
| resp.getWriter().print("OK"); |
| } |
| } |
| } |