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/*
*
* 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.qpid.server.security.auth.sasl.crammd5;
import javax.security.auth.callback.CallbackHandler;
import javax.security.sasl.Sasl;
import javax.security.sasl.SaslException;
import javax.security.sasl.SaslServer;
import javax.security.sasl.SaslServerFactory;
import java.util.Map;
public class CRAMMD5HashedServerFactory implements SaslServerFactory
{
public SaslServer createSaslServer(String mechanism, String protocol, String serverName, Map<String, ?> props,
CallbackHandler cbh) throws SaslException
{
if (mechanism.equals(CRAMMD5HashedSaslServer.MECHANISM))
{
return new CRAMMD5HashedSaslServer(mechanism, protocol, serverName, props, cbh);
}
else
{
return null;
}
}
public String[] getMechanismNames(Map props)
{
if (props != null)
{
if (props.containsKey(Sasl.POLICY_NOPLAINTEXT) ||
props.containsKey(Sasl.POLICY_NODICTIONARY) ||
props.containsKey(Sasl.POLICY_NOACTIVE))
{
// returned array must be non null according to interface documentation
return new String[0];
}
}
return new String[]{CRAMMD5HashedSaslServer.MECHANISM};
}
}
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