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https://github.com/ViaVersion/ViaVersion.git
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22w43a
This commit is contained in:
Nassim Jahnke
parent
6095128007
commit
e3dc9e5b66
@ -82,7 +82,7 @@ public class ProtocolVersion {
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public static final ProtocolVersion v1_18_2 = register(758, "1.18.2");
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public static final ProtocolVersion v1_19 = register(759, "1.19");
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public static final ProtocolVersion v1_19_1 = register(760, "1.19.1/2", new VersionRange("1.19", 1, 2));
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public static final ProtocolVersion v1_19_3 = register(761, 104, "1.19.3");
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public static final ProtocolVersion v1_19_3 = register(761, 105, "1.19.3");
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public static final ProtocolVersion unknown = register(-1, "UNKNOWN");
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public static ProtocolVersion register(int version, String name) {
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@ -22,7 +22,6 @@ import com.viaversion.viaversion.api.connection.UserConnection;
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import com.viaversion.viaversion.api.data.MappingData;
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import com.viaversion.viaversion.api.data.MappingDataBase;
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import com.viaversion.viaversion.api.minecraft.PlayerMessageSignature;
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import com.viaversion.viaversion.api.minecraft.ProfileKey;
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import com.viaversion.viaversion.api.minecraft.RegistryType;
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import com.viaversion.viaversion.api.minecraft.entities.Entity1_19_3Types;
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import com.viaversion.viaversion.api.protocol.AbstractProtocol;
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@ -39,19 +38,16 @@ import com.viaversion.viaversion.api.type.types.version.Types1_19_3;
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import com.viaversion.viaversion.data.entity.EntityTrackerBase;
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import com.viaversion.viaversion.libs.kyori.adventure.text.Component;
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import com.viaversion.viaversion.libs.kyori.adventure.text.serializer.gson.GsonComponentSerializer;
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import com.viaversion.viaversion.protocols.base.ClientboundLoginPackets;
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import com.viaversion.viaversion.protocols.base.ServerboundLoginPackets;
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import com.viaversion.viaversion.protocols.protocol1_19_1to1_19.ClientboundPackets1_19_1;
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import com.viaversion.viaversion.protocols.protocol1_19_1to1_19.ServerboundPackets1_19_1;
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import com.viaversion.viaversion.protocols.protocol1_19_3to1_19_1.packets.EntityPackets;
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import com.viaversion.viaversion.protocols.protocol1_19_3to1_19_1.packets.InventoryPackets;
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import com.viaversion.viaversion.protocols.protocol1_19_3to1_19_1.storage.NonceStorage;
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import com.viaversion.viaversion.protocols.protocol1_19_3to1_19_1.storage.ReceivedMessagesStorage;
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import com.viaversion.viaversion.rewriter.CommandRewriter;
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import com.viaversion.viaversion.rewriter.SoundRewriter;
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import com.viaversion.viaversion.rewriter.StatisticsRewriter;
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import com.viaversion.viaversion.rewriter.TagRewriter;
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import com.viaversion.viaversion.util.CipherUtil;
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import java.util.UUID;
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@ -233,51 +229,19 @@ public final class Protocol1_19_3To1_19_1 extends AbstractProtocol<ClientboundPa
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@Override
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public void registerMap() {
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map(Type.STRING); // Name
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read(Type.UUID); // Session UUID
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handler(wrapper -> {
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final ProfileKey profileKey = wrapper.read(Type.OPTIONAL_PROFILE_KEY);
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wrapper.write(Type.OPTIONAL_PROFILE_KEY, null);
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if (profileKey == null) {
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wrapper.user().put(new NonceStorage(null));
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}
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});
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}
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});
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registerClientbound(State.LOGIN, ClientboundLoginPackets.HELLO.getId(), ClientboundLoginPackets.HELLO.getId(), new PacketRemapper() {
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@Override
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public void registerMap() {
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map(Type.STRING); // Server id
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handler(wrapper -> {
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if (wrapper.user().has(NonceStorage.class)) {
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return;
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}
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final byte[] publicKey = wrapper.passthrough(Type.BYTE_ARRAY_PRIMITIVE);
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final byte[] nonce = wrapper.passthrough(Type.BYTE_ARRAY_PRIMITIVE);
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wrapper.user().put(new NonceStorage(CipherUtil.encryptNonce(publicKey, nonce)));
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});
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create(Type.OPTIONAL_PROFILE_KEY, null);
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}
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});
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registerServerbound(State.LOGIN, ServerboundLoginPackets.ENCRYPTION_KEY.getId(), ServerboundLoginPackets.ENCRYPTION_KEY.getId(), new PacketRemapper() {
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@Override
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public void registerMap() {
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map(Type.BYTE_ARRAY_PRIMITIVE); // Keys
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handler(wrapper -> {
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final NonceStorage nonceStorage = wrapper.user().remove(NonceStorage.class);
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if (nonceStorage.nonce() == null) {
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return;
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}
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final boolean isNonce = wrapper.read(Type.BOOLEAN);
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wrapper.write(Type.BOOLEAN, true);
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if (!isNonce) { // Should never be true at this point, but /shrug otherwise
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wrapper.read(Type.LONG); // Salt
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wrapper.read(Type.BYTE_ARRAY_PRIMITIVE); // Signature
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wrapper.write(Type.BYTE_ARRAY_PRIMITIVE, nonceStorage.nonce());
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}
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});
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create(Type.BOOLEAN, true); // Is nonce
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map(Type.BYTE_ARRAY_PRIMITIVE); // Encrypted challenge
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}
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});
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cancelServerbound(ServerboundPackets1_19_3.CHAT_SESSION_UPDATE);
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cancelClientbound(ClientboundPackets1_19_1.DELETE_CHAT_MESSAGE);
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cancelClientbound(ClientboundPackets1_19_1.PLAYER_CHAT_HEADER);
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cancelClientbound(ClientboundPackets1_19_1.CHAT_PREVIEW);
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@ -53,6 +53,7 @@ public enum ServerboundPackets1_19_3 implements ServerboundPacketType {
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ENTITY_ACTION, // 0x1D
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STEER_VEHICLE, // 0x1E
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PONG, // 0x1F
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CHAT_SESSION_UPDATE,
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RECIPE_BOOK_DATA, // 0x20
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SEEN_RECIPE, // 0x21
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RENAME_ITEM, // 0x22
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@ -126,10 +126,13 @@ public final class EntityPackets extends EntityRewriter<Protocol1_19_3To1_19_1>
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final int ping = wrapper.read(Type.VAR_INT);
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final JsonElement displayName = wrapper.read(Type.OPTIONAL_COMPONENT);
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final ProfileKey profileKey = wrapper.read(Type.OPTIONAL_PROFILE_KEY);
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// Salvage signed chat
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wrapper.write(Type.UUID, UUID.randomUUID());
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wrapper.write(Type.OPTIONAL_PROFILE_KEY, profileKey);
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if (profileKey != null) {
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wrapper.write(Type.BOOLEAN, true);
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wrapper.write(Type.UUID, UUID.randomUUID());
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wrapper.write(Type.PROFILE_KEY, profileKey);
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} else {
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wrapper.write(Type.BOOLEAN, false);
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}
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wrapper.write(Type.VAR_INT, gamemode);
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wrapper.write(Type.BOOLEAN, true); // Also update listed
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@ -1,34 +0,0 @@
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/*
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* This file is part of ViaVersion - https://github.com/ViaVersion/ViaVersion
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* Copyright (C) 2016-2022 ViaVersion 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 com.viaversion.viaversion.protocols.protocol1_19_3to1_19_1.storage;
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import com.viaversion.viaversion.api.connection.StorableObject;
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import org.checkerframework.checker.nullness.qual.Nullable;
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public final class NonceStorage implements StorableObject {
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private final byte[] nonce;
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public NonceStorage(final byte @Nullable[] nonce) {
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this.nonce = nonce;
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}
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public byte @Nullable [] nonce() {
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return nonce;
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}
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}
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@ -1,5 +1,5 @@
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# Project properties - we put these here so they can be modified without causing a recompile of the build scripts
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projectVersion=4.5.0-22w42a-SNAPSHOT
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projectVersion=4.5.0-22w43a-SNAPSHOT
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# Gradle properties
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org.gradle.daemon=true
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