/*
* 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.brooklyn.core.location;
import org.apache.brooklyn.util.net.Cidr;
import com.google.common.net.HostAndPort;
public interface SupportsPortForwarding {
/** returns an endpoint suitable for contacting the indicated private port on this object,
* from the given Cidr, creating it if necessary and possible;
* may return null if forwarding not available
*/
public HostAndPort getSocketEndpointFor(Cidr accessor, int privatePort);
/** marker on a location to indicate that port forwarding should be done automatically
* for attempts to access from Brooklyn
*/
public interface RequiresPortForwarding extends SupportsPortForwarding {
}
}