119 lines
4.5 KiB
Java
119 lines
4.5 KiB
Java
/*
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* Copyright (c) 2024, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @bug 8144100
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* @summary checking token sent by client should be done in case-insensitive manner
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* @run main BasicAuthToken
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*/
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import java.io.BufferedReader;
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import java.io.BufferedWriter;
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import java.io.InputStreamReader;
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import java.io.OutputStreamWriter;
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import java.net.InetAddress;
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import java.net.InetSocketAddress;
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import java.net.Socket;
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import java.util.Base64;
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import com.sun.net.httpserver.Authenticator;
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import com.sun.net.httpserver.BasicAuthenticator;
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import com.sun.net.httpserver.HttpServer;
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public class BasicAuthToken {
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private static final String CRLF = "\r\n";
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private static final String someContext = "/test";
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public static void main(String[] args) throws Exception {
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HttpServer server = server();
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try {
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client(server.getAddress().getPort());
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} finally {
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server.stop(0);
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}
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}
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static HttpServer server() throws Exception {
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String realm = "someRealm";
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ServerAuthenticator authenticator = new ServerAuthenticator(realm);
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HttpServer server = HttpServer.create(new InetSocketAddress(InetAddress.getLoopbackAddress(), 0), 0);
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server.createContext(someContext, exchange -> {
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if (authenticator.authenticate(exchange) instanceof Authenticator.Failure) {
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exchange.sendResponseHeaders(401, -1);
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exchange.close();
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return;
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}
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exchange.sendResponseHeaders(200, -1);
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exchange.close();
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}).setAuthenticator(authenticator);
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server.start();
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return server;
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}
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static void client(int port) throws Exception {
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try (Socket socket = new Socket(InetAddress.getLoopbackAddress(), port)) {
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BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(socket.getOutputStream()));
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BufferedReader reader = new BufferedReader(new InputStreamReader(socket.getInputStream()));
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String credentials = "username:password";
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String encodedCredentials = Base64.getEncoder().encodeToString(credentials.getBytes());
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writer.write("GET " + someContext + " HTTP/1.1" + CRLF);
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writer.write("Host: localhost:" + port + CRLF);
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writer.write("User-Agent: Java/" + System.getProperty("java.version") + CRLF);
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writer.write("Authorization: BAsIc " + encodedCredentials + CRLF);
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writer.write(CRLF);
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writer.flush();
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System.err.println("Server response");
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String statusLine = reader.readLine();
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System.err.println(statusLine);
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if (!statusLine.startsWith("HTTP/1.1 200")) {
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throw new RuntimeException("unexpected status line: " + statusLine);
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}
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if (!ServerAuthenticator.wasChecked()) {
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throw new RuntimeException("Authenticator wasn't invoked");
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}
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}
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}
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static class ServerAuthenticator extends BasicAuthenticator {
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private static volatile boolean invoked = false;
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ServerAuthenticator(String realm) {
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super(realm);
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}
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public static boolean wasChecked() {
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return invoked;
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}
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@Override
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public boolean checkCredentials(String username, String password) {
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String validUsername = "username", validPassword = "password";
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invoked = true;
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return username.equals(validUsername) && password.equals(validPassword);
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}
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}
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}
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