/**
* Copyright 2005-2014 Restlet
*
* The contents of this file are subject to the terms of one of the following
* open source licenses: Apache 2.0 or or EPL 1.0 (the "Licenses"). You can
* select the license that you prefer but you may not use this file except in
* compliance with one of these Licenses.
*
* You can obtain a copy of the Apache 2.0 license at
* http://www.opensource.org/licenses/apache-2.0
*
* You can obtain a copy of the EPL 1.0 license at
* http://www.opensource.org/licenses/eclipse-1.0
*
* See the Licenses for the specific language governing permissions and
* limitations under the Licenses.
*
* Alternatively, you can obtain a royalty free commercial license with less
* limitations, transferable or non-transferable, directly at
* http://restlet.com/products/restlet-framework
*
* Restlet is a registered trademark of Restlet S.A.S.
*/
package org.restlet.test.ext.crypto;
import org.junit.After;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.restlet.Request;
import org.restlet.data.ChallengeResponse;
import org.restlet.data.ChallengeScheme;
import org.restlet.data.Header;
import org.restlet.data.Method;
import org.restlet.engine.header.HeaderConstants;
import org.restlet.ext.crypto.internal.AwsUtils;
import org.restlet.ext.crypto.internal.AwsVerifier;
import org.restlet.security.LocalVerifier;
import org.restlet.security.Verifier;
import org.restlet.test.RestletTestCase;
import org.restlet.util.Series;
/**
* Unit tests for {@link AwsVerifier}.
*
* @author Jean-Philippe Steinmetz <caskater47@gmail.com>
*/
public class HttpAwsS3VerifierTestCase extends RestletTestCase {
private static final String ACCESS_ID = "0PN5J17HBGZHT7JJ3X82";
private static final String ACCESS_KEY = "uV3F3YluFJax1cknvbcGwgjvx4QpvB+leU8dUj2o";
private AwsVerifier awsVerifier;
private LocalVerifier localVerifier;
private Request createRequest() {
Request request = new Request();
Series<Header> headers = new Series<Header>(Header.class);
request.getAttributes().put(HeaderConstants.ATTRIBUTE_HEADERS, headers);
request.setMethod(Method.GET);
request.setResourceRef("http://johnsmith.s3.amazonaws.com/photos/puppy.jpg");
return request;
}
@Before
public void setUp() throws Exception {
localVerifier = new LocalVerifier() {
@Override
public char[] getLocalSecret(String identifier) {
if (ACCESS_ID.equals(identifier))
return ACCESS_KEY.toCharArray();
else
return "password".toCharArray();
}
};
awsVerifier = new AwsVerifier(localVerifier);
}
@After
public void tearDown() throws Exception {
awsVerifier = null;
localVerifier = null;
}
@Test
public void testVerify() {
Request request = createRequest();
@SuppressWarnings("unchecked")
Series<Header> headers = (Series<Header>) request.getAttributes().get(
HeaderConstants.ATTRIBUTE_HEADERS);
// Test for missing due to no challenge response
Assert.assertEquals(Verifier.RESULT_MISSING,
awsVerifier.verify(request, null));
ChallengeResponse cr = new ChallengeResponse(
ChallengeScheme.HTTP_AWS_S3);
request.setChallengeResponse(cr);
// Test missing due to no identifier
Assert.assertEquals(Verifier.RESULT_MISSING,
awsVerifier.verify(request, null));
// Test authentication with bad credentials
String sig = AwsUtils.getS3Signature(request,
"badpassword".toCharArray());
cr.setRawValue(ACCESS_ID + ":" + sig);
Assert.assertEquals(Verifier.RESULT_INVALID,
awsVerifier.verify(request, null));
// Test authentication with valid credentials
sig = AwsUtils.getS3Signature(request, ACCESS_KEY.toCharArray());
cr.setRawValue(ACCESS_ID + ":" + sig);
Assert.assertEquals(Verifier.RESULT_VALID,
awsVerifier.verify(request, null));
// Test invalid due to no date header
headers.removeAll(HeaderConstants.HEADER_DATE, true);
Assert.assertEquals(Verifier.RESULT_INVALID,
awsVerifier.verify(request, null));
// Test stale due to out of date header
headers.add(HeaderConstants.HEADER_DATE,
"Tue, 27 Mar 1999 19:36:42 +0000");
Assert.assertEquals(Verifier.RESULT_STALE,
awsVerifier.verify(request, null));
}
}