/*
 * Copyright (c) 2019-2023 VMware, Inc. or its affiliates, All Rights Reserved.
 *
 * 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
 *
 *   https://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 reactor.netty.http.server;

/**
 * Proxy protocol support type, this enum class defines how the HttpServer handles proxy protocol.
 *
 * @author aftersss
 */
public enum ProxyProtocolSupportType {
	/**
	 * Each connection of the same {@link HttpServer} will auto detect whether there is proxy protocol.
	 * The {@link HttpServer} can support multiple clients(or reverse proxy server like HaProxy)
	 * with and without proxy protocol enabled at the same time.
	 */
	AUTO,

	/**
	 * Enable support for the {@code "HAProxy proxy protocol"}
	 * for deriving information about the address of the remote peer.
	 */
	ON,

	/**
	 * Disable the proxy protocol support.
	 */
	OFF
}
