/*
* 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.sshd.common.config.keys;
import java.io.IOException;
import java.security.GeneralSecurityException;
import java.security.PublicKey;
import java.util.Arrays;
import java.util.Collection;
import org.apache.sshd.common.util.Pair;
import org.apache.sshd.util.test.BaseTestSupport;
import org.junit.BeforeClass;
import org.junit.FixMethodOrder;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.MethodSorters;
import org.junit.runners.Parameterized;
import org.junit.runners.Parameterized.Parameters;
/**
* @author <a href="mailto:dev@mina.apache.org">Apache MINA SSHD Project</a>
*/
@FixMethodOrder(MethodSorters.NAME_ASCENDING)
@RunWith(Parameterized.class) // see https://github.com/junit-team/junit/wiki/Parameterized-tests
public class KeyUtilsFingerprintCaseSensitivityTest extends BaseTestSupport {
// CHECKSTYLE:OFF
private static final String KEY_STRING = "ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEAxr3N5fkt966xJINl0hH7Q6lLDRR1D0yMjcXCE5roE9VFut2ctGFuo90TCOxkPOMnwzwConeyScVF4ConZeWsxbG9VtRh61IeZ6R5P5ZTvE9xPdZBgIEWvU1bRfrrOfSMihqF98pODspE6NoTtND2eglwSGwxcYFmpdTAmu+8qgxgGxlEaaCjqwdiNPZhygrH81Mv2ruolNeZkn4Bj+wFFmZTD/waN1pQaMf+SO1+kEYIYFNl5+8JRGuUcr8MhHHJB+gwqMTF2BSBVITJzZUiQR0TMtkK6Vbs7yt1F9hhzDzAFDwhV+rsfNQaOHpl3zP07qH+/99A0XG1CVcEdHqVMw== lgoldstein@LGOLDSTEIN-WIN7";
// CHECKSTYLE:ON
private static final String MD5_PREFIX = "MD5:";
private static final String MD5 = "24:32:3c:80:01:b3:e1:fa:7c:53:ca:e3:e8:4e:c6:8e";
private static final String MD5_FULL = MD5_PREFIX + MD5;
private static final String SHA1_PREFIX = "SHA1:";
private static final String SHA1 = "ZNLzC6u+F37oq8BpEAwP69EQtoA";
private static final String SHA1_FULL = SHA1_PREFIX + SHA1;
private static PublicKey key;
private String expected;
private String test;
public KeyUtilsFingerprintCaseSensitivityTest(String expected, String test) {
this.expected = expected;
this.test = test;
}
@BeforeClass
public static void beforeClass() throws GeneralSecurityException, IOException {
key = PublicKeyEntry.parsePublicKeyEntry(KEY_STRING).resolvePublicKey(PublicKeyEntryResolver.FAILING);
}
@Parameters(name = "expected={0}, test={1}")
public static Collection<Object[]> parameters() {
return Arrays.asList(
new Object[] {MD5_FULL, MD5_FULL},
new Object[] {MD5_FULL, MD5_FULL.toUpperCase()},
new Object[] {MD5_FULL, MD5_FULL.toLowerCase()},
new Object[] {MD5_FULL, MD5_PREFIX.toUpperCase() + MD5},
new Object[] {MD5_FULL, MD5_PREFIX.toLowerCase() + MD5},
new Object[] {MD5_FULL, MD5.toLowerCase()},
new Object[] {MD5_FULL, MD5.toUpperCase()},
new Object[] {SHA1_FULL, SHA1_FULL},
new Object[] {SHA1_FULL, SHA1_PREFIX.toUpperCase() + SHA1},
new Object[] {SHA1_FULL, SHA1_PREFIX.toLowerCase() + SHA1}
);
}
@Test
public void testCase() throws Exception {
assertEquals("Check failed", new Pair<>(true, expected), KeyUtils.checkFingerPrint(test, key));
}
}