/*
* 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.client.keyverifier;
import java.lang.reflect.Method;
import java.net.InetSocketAddress;
import java.net.SocketAddress;
import java.security.PublicKey;
import java.util.Arrays;
import java.util.Random;
import org.apache.sshd.client.session.ClientSession;
import org.apache.sshd.common.util.GenericUtils;
import org.apache.sshd.util.test.BaseTestSupport;
import org.junit.FixMethodOrder;
import org.junit.Test;
import org.junit.runners.MethodSorters;
import org.mockito.Mockito;
/**
* @author <a href="mailto:dev@mina.apache.org">Apache MINA SSHD Project</a>
*/
@FixMethodOrder(MethodSorters.NAME_ASCENDING)
public class StaticServerKeyVerifierTest extends BaseTestSupport {
public StaticServerKeyVerifierTest() {
super();
}
@Test
public void testAcceptAllServerKeyVerifier() throws Exception {
testStaticServerKeyVerifier(AcceptAllServerKeyVerifier.INSTANCE);
}
@Test
public void testRejectAllServerKeyVerifier() throws Exception {
testStaticServerKeyVerifier(RejectAllServerKeyVerifier.INSTANCE);
}
private void testStaticServerKeyVerifier(StaticServerKeyVerifier authenticator) throws Exception {
Method method = ServerKeyVerifier.class.getMethod("verifyServerKey", ClientSession.class, SocketAddress.class, PublicKey.class);
PublicKey key = Mockito.mock(PublicKey.class);
Mockito.when(key.getAlgorithm()).thenReturn(getCurrentTestName());
Mockito.when(key.getEncoded()).thenReturn(GenericUtils.EMPTY_BYTE_ARRAY);
Mockito.when(key.getFormat()).thenReturn(getCurrentTestName());
Object[] args = {Mockito.mock(ClientSession.class), new InetSocketAddress(TEST_LOCALHOST, 7365), key};
Object[] invArgs = new Object[args.length];
Random rnd = new Random(System.nanoTime());
boolean expected = authenticator.isAccepted();
for (int index = 0; index < Long.SIZE; index++) {
for (int j = 0; j < args.length; j++) {
if (rnd.nextBoolean()) {
invArgs[j] = args[j];
} else {
invArgs[j] = null;
}
}
Object result = method.invoke(authenticator, invArgs);
assertTrue("No boolean result", result instanceof Boolean);
assertEquals("Mismatched result for " + Arrays.toString(invArgs), expected, ((Boolean) result).booleanValue());
}
}
}