52 lines
1.9 KiB
Java
52 lines
1.9 KiB
Java
/*
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* This file is part of ViaProxy - https://github.com/RaphiMC/ViaProxy
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* Copyright (C) 2021-2024 RK_01/RaphiMC and contributors
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package net.raphimc.viaproxy.protocolhack.viaproxy;
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import io.netty.channel.Channel;
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import java.net.InetAddress;
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import java.net.InetSocketAddress;
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import java.util.Map;
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import java.util.concurrent.ConcurrentHashMap;
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public class ViaBedrockTransferHolder {
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private static final Map<InetAddress, InetSocketAddress> TEMP_REDIRECTS = new ConcurrentHashMap<>();
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public static void addTempRedirect(final Channel channel, final InetSocketAddress redirect) {
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TEMP_REDIRECTS.put(getChannelAddress(channel), redirect);
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}
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public static InetSocketAddress removeTempRedirect(final Channel channel) {
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return TEMP_REDIRECTS.remove(getChannelAddress(channel));
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}
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public static boolean hasTempRedirect(final Channel channel) {
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return TEMP_REDIRECTS.containsKey(getChannelAddress(channel));
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}
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public static InetSocketAddress getTempRedirect(final Channel channel) {
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return TEMP_REDIRECTS.get(getChannelAddress(channel));
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}
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private static InetAddress getChannelAddress(final Channel channel) {
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return ((InetSocketAddress) channel.remoteAddress()).getAddress();
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}
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}
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