/**
* Copyright 2016 Yahoo Inc.
*
* 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 com.yahoo.pulsar.broker.authentication;
import java.net.SocketAddress;
import java.security.cert.Certificate;
import javax.net.ssl.SSLPeerUnverifiedException;
import javax.net.ssl.SSLSession;
public class AuthenticationDataCommand implements AuthenticationDataSource {
protected final String authData;
protected final SocketAddress remoteAddress;
protected final SSLSession sslSession;
public AuthenticationDataCommand(String authData) {
this(authData, null, null);
}
public AuthenticationDataCommand(String authData, SocketAddress remoteAddress, SSLSession sslSession) {
this.authData = authData;
this.remoteAddress = remoteAddress;
this.sslSession = sslSession;
}
/*
* Command
*/
@Override
public boolean hasDataFromCommand() {
return (authData != null);
}
@Override
public String getCommandData() {
return authData;
}
/*
* Peer
*/
@Override
public boolean hasDataFromPeer() {
return (remoteAddress != null);
}
@Override
public SocketAddress getPeerAddress() {
return remoteAddress;
}
/*
* TLS
*/
@Override
public boolean hasDataFromTls() {
return (sslSession != null);
}
@Override
public Certificate[] getTlsCertificates() {
try {
return (Certificate[]) sslSession.getPeerCertificates();
} catch (SSLPeerUnverifiedException e) {
return null;
}
}
}