| /* |
| * Copyright (C) 2013, Microsoft Corporation |
| * |
| * This program and the accompanying materials are made available |
| * under the terms of the Eclipse Distribution License v1.0 which |
| * accompanies this distribution, is reproduced below, and is |
| * available at http://www.eclipse.org/org/documents/edl-v10.php |
| * |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or |
| * without modification, are permitted provided that the following |
| * conditions are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * |
| * - Redistributions in binary form must reproduce the above |
| * copyright notice, this list of conditions and the following |
| * disclaimer in the documentation and/or other materials provided |
| * with the distribution. |
| * |
| * - Neither the name of the Eclipse Foundation, Inc. nor the |
| * names of its contributors may be used to endorse or promote |
| * products derived from this software without specific prior |
| * written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND |
| * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, |
| * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR |
| * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
| * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
| * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, |
| * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF |
| * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| package org.eclipse.jgit.transport; |
| |
| import static org.junit.Assert.fail; |
| |
| import java.io.IOException; |
| import java.net.MalformedURLException; |
| import java.net.URL; |
| import java.util.ArrayList; |
| import java.util.HashMap; |
| import java.util.List; |
| import java.util.Map; |
| |
| import org.eclipse.jgit.transport.http.JDKHttpConnection; |
| import org.junit.Test; |
| |
| public class HttpAuthTest { |
| private static String digestHeader = "WWW-Authenticate: Digest qop=\"auth\",algorithm=MD5-sess,nonce=\"+Upgraded+v1b9...ba\",charset=utf-8,realm=\"Digest\""; |
| |
| private static String basicHeader = "WWW-Authenticate: Basic realm=\"everyones.loves.git\""; |
| |
| private static String ntlmHeader = "WWW-Authenticate: NTLM"; |
| |
| private static String bearerHeader = "WWW-Authenticate: Bearer"; |
| |
| private static String negotiateHeader = "WWW-Authenticate: Negotiate"; |
| |
| private static String URL_SAMPLE = "http://everyones.loves.git/u/2"; |
| |
| private static String BASIC = "Basic"; |
| |
| private static String DIGEST = "Digest"; |
| |
| private static String NEGOTIATE = "Negotiate"; |
| |
| @Test |
| public void testHttpAuthScanResponse() { |
| checkResponse(new String[] { basicHeader }, BASIC); |
| checkResponse(new String[] { digestHeader }, DIGEST); |
| checkResponse(new String[] { negotiateHeader }, NEGOTIATE); |
| checkResponse(new String[] { basicHeader, digestHeader }, DIGEST); |
| checkResponse(new String[] { digestHeader, basicHeader }, DIGEST); |
| checkResponse(new String[] { digestHeader, negotiateHeader }, NEGOTIATE); |
| checkResponse(new String[] { negotiateHeader, digestHeader }, NEGOTIATE); |
| checkResponse(new String[] { ntlmHeader, basicHeader, digestHeader, |
| bearerHeader }, DIGEST); |
| checkResponse(new String[] { ntlmHeader, basicHeader, bearerHeader }, |
| BASIC); |
| checkResponse(new String[] { ntlmHeader, basicHeader, digestHeader, |
| negotiateHeader, bearerHeader }, NEGOTIATE); |
| } |
| |
| private static void checkResponse(String[] headers, |
| String expectedAuthMethod) { |
| |
| AuthHeadersResponse response = null; |
| try { |
| response = new AuthHeadersResponse(headers); |
| } catch (IOException e) { |
| fail("Couldn't instantiate AuthHeadersResponse: " + e.toString()); |
| } |
| HttpAuthMethod authMethod = HttpAuthMethod.scanResponse(response, null); |
| |
| if (!expectedAuthMethod.equals(getAuthMethodName(authMethod))) { |
| fail("Wrong authentication method: expected " + expectedAuthMethod |
| + ", but received " + getAuthMethodName(authMethod)); |
| } |
| } |
| |
| private static String getAuthMethodName(HttpAuthMethod authMethod) { |
| return authMethod.getClass().getSimpleName(); |
| } |
| |
| private static class AuthHeadersResponse extends JDKHttpConnection { |
| Map<String, List<String>> headerFields = new HashMap<>(); |
| |
| public AuthHeadersResponse(String[] authHeaders) |
| throws MalformedURLException, IOException { |
| super(new URL(URL_SAMPLE)); |
| parseHeaders(authHeaders); |
| } |
| |
| @Override |
| public boolean usingProxy() { |
| return false; |
| } |
| |
| @Override |
| public void connect() throws IOException { |
| fail("The connect method shouldn't be invoked"); |
| } |
| |
| @Override |
| public String getHeaderField(String name) { |
| if (!headerFields.containsKey(name)) { |
| return null; |
| } |
| int n = headerFields.get(name).size(); |
| |
| if (n > 0) { |
| return headerFields.get(name).get(n - 1); |
| } |
| return null; |
| } |
| |
| @Override |
| public Map<String, List<String>> getHeaderFields() { |
| return headerFields; |
| } |
| |
| private void parseHeaders(String[] headers) { |
| for (String header : headers) { |
| int i = header.indexOf(':'); |
| |
| if (i < 0) |
| continue; |
| |
| String key = header.substring(0, i); |
| String value = header.substring(i + 1).trim(); |
| |
| if (!headerFields.containsKey(key)) |
| headerFields.put(key, new ArrayList<String>()); |
| |
| List<String> values = headerFields.get(key); |
| values.add(value); |
| } |
| } |
| } |
| } |