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Add SASL PLAIN implementation to smack-sasl-provided

This commit is contained in:
Florian Schmaus 2014-08-16 09:21:49 +02:00
parent fe9606adb2
commit e32a437c49
2 changed files with 58 additions and 0 deletions

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@ -0,0 +1,57 @@
/**
*
* 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.provided;
import javax.security.auth.callback.CallbackHandler;
import org.jivesoftware.smack.SmackException;
import org.jivesoftware.smack.sasl.SASLMechanism;
import org.jivesoftware.smack.util.ByteUtils;
public class SASLPlainMechanism extends SASLMechanism {
public static final String NAME = PLAIN;
@Override
protected void authenticateInternal(CallbackHandler cbh) throws SmackException {
throw new UnsupportedOperationException("CallbackHandler not (yet) supported");
}
@Override
protected byte[] getAuthenticationText() throws SmackException {
// concatenate and encode username (authcid) and password
byte[] authcid = toBytes('\u0000' + authenticationId);
byte[] passw = toBytes('\u0000' + password);
return ByteUtils.concact(authcid, passw);
}
@Override
public String getName() {
return NAME;
}
@Override
public int getPriority() {
return 410;
}
@Override
public SASLPlainMechanism newInstance() {
return new SASLPlainMechanism();
}
}

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@ -27,6 +27,7 @@ public class SASLProvidedSmackInitializer extends SmackAndOsgiInitializer {
public List<Exception> initialize() { public List<Exception> initialize() {
SASLAuthentication.registerSASLMechanism(new SASLDigestMD5Mechanism()); SASLAuthentication.registerSASLMechanism(new SASLDigestMD5Mechanism());
SASLAuthentication.registerSASLMechanism(new SASLExternalMechanism()); SASLAuthentication.registerSASLMechanism(new SASLExternalMechanism());
SASLAuthentication.registerSASLMechanism(new SASLPlainMechanism());
return null; return null;
} }