/*
 * Zed Attack Proxy (ZAP) and its related class files.
 *
 * ZAP is an HTTP/HTTPS proxy for assessing web application security.
 *
 * Copyright 2022 The ZAP Development Team
 *
 * 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 org.zaproxy.addon.network.internal.handlers;

import io.netty.channel.ChannelHandlerContext;
import org.zaproxy.addon.network.internal.ChannelAttributes;

/**
 * A pipeline configurator, for protocol changes.
 *
 * <p>Obtained through the channel attribute {@link ChannelAttributes#PIPELINE_CONFIGURATOR}.
 */
public interface PipelineConfigurator {

    /**
     * Configures the pipeline to match the given protocol.
     *
     * @param ctx the context.
     * @param protocol the protocol.
     */
    void configure(ChannelHandlerContext ctx, String protocol);
}
