/*
 * Copyright 2018-present HiveMQ and the HiveMQ Community
 *
 * 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.hivemq.client.mqtt;

/**
 * Available proxy protocols for a {@link MqttProxyConfig}.
 *
 * @author Silvio Giebl
 * @since 1.2
 */
public enum MqttProxyProtocol {

    /**
     * SOCKS4 proxy protocol.
     */
    SOCKS_4,
    /**
     * SOCKS5 proxy protocol.
     */
    SOCKS_5,
    /**
     * HTTP CONNECT proxy protocol.
     */
    HTTP
}
