mirror of https://github.com/GeyserMC/Geyser.git
73 lines
2.9 KiB
Java
73 lines
2.9 KiB
Java
/*
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* Copyright (c) 2019-2023 GeyserMC. http://geysermc.org
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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* @author GeyserMC
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* @link https://github.com/GeyserMC/Geyser
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*/
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package org.geysermc.geyser.erosion;
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import io.netty.channel.Channel;
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import org.geysermc.erosion.netty.NettyPacketSender;
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import org.geysermc.erosion.packet.ErosionPacketHandler;
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import org.geysermc.erosion.packet.geyserbound.GeyserboundHandshakePacket;
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import org.geysermc.geyser.session.GeyserSession;
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import org.jetbrains.annotations.Nullable;
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public final class GeyserboundHandshakePacketHandler extends AbstractGeyserboundPacketHandler {
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public GeyserboundHandshakePacketHandler(GeyserSession session) {
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super(session);
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}
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@Override
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public void handleHandshake(GeyserboundHandshakePacket packet) {
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boolean useTcp = packet.getTransportType().getSocketAddress() == null;
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GeyserboundPacketHandlerImpl handler = new GeyserboundPacketHandlerImpl(session, useTcp ? new GeyserErosionPacketSender(session) : new NettyPacketSender<>());
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session.setErosionHandler(handler);
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if (!useTcp) {
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if (session.getGeyser().getErosionUnixListener() == null) {
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session.disconnect("Erosion configurations using Unix socket handling are not supported on this hardware!");
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return;
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}
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session.getGeyser().getErosionUnixListener().createClient(handler, packet.getTransportType().getSocketAddress());
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} else {
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handler.onConnect();
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}
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session.ensureInEventLoop(() -> session.getChunkCache().clear());
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}
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@Override
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public boolean isActive() {
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return false;
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}
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@Override
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public @Nullable GeyserboundPacketHandlerImpl getAsActive() {
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return null;
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}
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@Override
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public ErosionPacketHandler setChannel(Channel channel) {
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return null;
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}
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}
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