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Add smack-android and redesign SASL authentication

This commit marks an important milestone with the addition of the
smack-android subproject. Smack is now able to run native on Android
without requiring any modifications, which makes the aSmack build
environment obsolete.

It was necessary to redesign the code for SASL authentication to achieve
this. Smack now comes with smack-sasl-provided for SASL implementations
that do not rely on additional APIs like javax for platforms where those
APIs are not available like Android.
This commit is contained in:
Florian Schmaus 2014-08-01 10:34:47 +02:00
parent 5a2149718a
commit 89dc3a0e85
39 changed files with 1562 additions and 675 deletions

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/**
*
* Copyright © 2014 Florian Schmaus
*
* Licensed 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.jivesoftware.smack.sasl;
import org.jivesoftware.smack.DummyConnection;
import org.jivesoftware.smack.XMPPConnection;
public class AbstractSaslTest {
protected final XMPPConnection xmppConnection = new DummyConnection();
protected final SASLMechanism saslMechanism;
protected AbstractSaslTest(SASLMechanism saslMechanism) {
this.saslMechanism = saslMechanism.instanceForAuthentication(xmppConnection);
}
}

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/**
*
* Copyright © 2014 Florian Schmaus
*
* Licensed 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.jivesoftware.smack.sasl;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import java.util.HashMap;
import java.util.Map;
import org.jivesoftware.smack.SmackException;
import org.jivesoftware.smack.SmackException.NotConnectedException;
import org.jivesoftware.smack.util.StringUtils;
public class DigestMd5SaslTest extends AbstractSaslTest {
protected static final String challenge = "realm=\"xmpp.org\",nonce=\"aTUr3GXqUtyy2B7HVDW6C+gQs+j+0EhWWjoBKkkg\",qop=\"auth\",charset=utf-8,algorithm=md5-sess";
protected static final byte[] challengeBytes = StringUtils.toBytes(challenge);
public DigestMd5SaslTest(SASLMechanism saslMechanism) {
super(saslMechanism);
}
protected void runTest() throws NotConnectedException, SmackException {
saslMechanism.authenticate("florian", "irrelevant", "xmpp.org", "secret");
byte[] response = saslMechanism.evaluateChallenge(challengeBytes);
String responseString = new String(response);
String[] responseParts = responseString.split(",");
Map<String, String> responsePairs = new HashMap<String, String>();
for (String part : responseParts) {
String[] keyValue = part.split("=");
assertTrue(keyValue.length == 2);
String key = keyValue[0];
String value = keyValue[1].replace("\"", "");
responsePairs.put(key, value);
}
assertMapValue("username", "florian", responsePairs);
assertMapValue("realm", "xmpp.org", responsePairs);
assertMapValue("digest-uri", "xmpp/xmpp.org", responsePairs);
assertMapValue("qop", "auth", responsePairs);
}
private static void assertMapValue(String key, String value, Map<String, String> map) {
assertEquals(map.get(key), value);
}
}