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*
* 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
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* <http://www.apache.org/>.
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*/
package org.apache.ogt.http.impl.auth;
import org.apache.commons.codec.binary.Base64;
import org.apache.ogt.http.Header;
import org.apache.ogt.http.HttpRequest;
import org.apache.ogt.http.auth.AUTH;
import org.apache.ogt.http.auth.AuthScheme;
import org.apache.ogt.http.auth.MalformedChallengeException;
import org.apache.ogt.http.auth.UsernamePasswordCredentials;
import org.apache.ogt.http.impl.auth.BasicScheme;
import org.apache.ogt.http.message.BasicHeader;
import org.apache.ogt.http.message.BasicHttpRequest;
import org.apache.ogt.http.util.EncodingUtils;
import org.junit.Assert;
import org.junit.Test;
/**
* Basic authentication test cases.
*/
public class TestBasicScheme {
@Test(expected=MalformedChallengeException.class)
public void testBasicAuthenticationWithNoRealm() throws Exception {
String challenge = "Basic";
Header header = new BasicHeader(AUTH.WWW_AUTH, challenge);
AuthScheme authscheme = new BasicScheme();
authscheme.processChallenge(header);
}
@Test
public void testBasicAuthenticationWith88591Chars() throws Exception {
int[] germanChars = { 0xE4, 0x2D, 0xF6, 0x2D, 0xFc };
StringBuilder buffer = new StringBuilder();
for (int i = 0; i < germanChars.length; i++) {
buffer.append((char)germanChars[i]);
}
UsernamePasswordCredentials credentials = new UsernamePasswordCredentials("dh", buffer.toString());
Header header = BasicScheme.authenticate(credentials, "ISO-8859-1", false);
Assert.assertEquals("Basic ZGg65C32Lfw=", header.getValue());
}
@Test
public void testBasicAuthentication() throws Exception {
UsernamePasswordCredentials creds =
new UsernamePasswordCredentials("testuser", "testpass");
Header challenge = new BasicHeader(AUTH.WWW_AUTH, "Basic realm=\"test\"");
BasicScheme authscheme = new BasicScheme();
authscheme.processChallenge(challenge);
HttpRequest request = new BasicHttpRequest("GET", "/");
Header authResponse = authscheme.authenticate(creds, request);
String expected = "Basic " + EncodingUtils.getAsciiString(
Base64.encodeBase64(EncodingUtils.getAsciiBytes("testuser:testpass")));
Assert.assertEquals(AUTH.WWW_AUTH_RESP, authResponse.getName());
Assert.assertEquals(expected, authResponse.getValue());
Assert.assertEquals("test", authscheme.getRealm());
Assert.assertTrue(authscheme.isComplete());
Assert.assertFalse(authscheme.isConnectionBased());
}
@Test
public void testBasicProxyAuthentication() throws Exception {
UsernamePasswordCredentials creds =
new UsernamePasswordCredentials("testuser", "testpass");
Header challenge = new BasicHeader(AUTH.PROXY_AUTH, "Basic realm=\"test\"");
BasicScheme authscheme = new BasicScheme();
authscheme.processChallenge(challenge);
HttpRequest request = new BasicHttpRequest("GET", "/");
Header authResponse = authscheme.authenticate(creds, request);
String expected = "Basic " + EncodingUtils.getAsciiString(
Base64.encodeBase64(EncodingUtils.getAsciiBytes("testuser:testpass")));
Assert.assertEquals(AUTH.PROXY_AUTH_RESP, authResponse.getName());
Assert.assertEquals(expected, authResponse.getValue());
Assert.assertEquals("test", authscheme.getRealm());
Assert.assertTrue(authscheme.isComplete());
Assert.assertFalse(authscheme.isConnectionBased());
}
}