Add networking fixes to 1.20.3->.5

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FlorianMichael 2024-05-18 19:02:12 +02:00
parent d69a3a9bd2
commit f471068696
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GPG Key ID: C2FB87E71C425126
3 changed files with 90 additions and 2 deletions

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@ -51,6 +51,7 @@ import org.spongepowered.asm.mixin.Mutable;
import org.spongepowered.asm.mixin.Shadow;
import org.spongepowered.asm.mixin.injection.*;
import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
import org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;
import java.util.ArrayList;
import java.util.LinkedHashSet;
@ -77,10 +78,34 @@ public abstract class MixinClientPlayNetworkHandler extends ClientCommonNetworkH
@Shadow
protected abstract boolean isSecureChatEnforced();
@Shadow public abstract void sendChatCommand(String command);
protected MixinClientPlayNetworkHandler(MinecraftClient client, ClientConnection connection, ClientConnectionState connectionState) {
super(client, connection, connectionState);
}
@Redirect(method = "sendChatCommand", at = @At(value = "INVOKE", target = "Ljava/util/List;isEmpty()Z"))
private boolean alwaysSignCommands(List<?> instance) {
if (ProtocolTranslator.getTargetVersion().olderThanOrEqualTo(ProtocolVersion.v1_20_3)) {
return false;
} else {
return instance.isEmpty();
}
}
@Inject(method = "sendCommand", at = @At("HEAD"), cancellable = true)
public void alwaysSendSignedCommand(String command, CallbackInfoReturnable<Boolean> cir) {
if (ProtocolTranslator.getTargetVersion().olderThanOrEqualTo(ProtocolVersion.v1_20_3)) {
sendChatCommand(command);
cir.setReturnValue(true);
}
}
@WrapWithCondition(method = "onEnterReconfiguration", at = @At(value = "INVOKE", target = "Lnet/minecraft/client/network/ClientPlayNetworkHandler;sendAcknowledgment()V"))
private boolean dontSendChatAck(ClientPlayNetworkHandler instance) {
return ProtocolTranslator.getTargetVersion().newerThanOrEqualTo(ProtocolVersion.v1_20_5);
}
@WrapWithCondition(method = "onPlayerRespawn", at = @At(value = "INVOKE", target = "Lnet/minecraft/client/network/ClientPlayNetworkHandler;startWorldLoading(Lnet/minecraft/client/network/ClientPlayerEntity;Lnet/minecraft/client/world/ClientWorld;Lnet/minecraft/client/gui/screen/DownloadingTerrainScreen$WorldEntryReason;)V"))
private boolean checkDimensionChange(ClientPlayNetworkHandler instance, ClientPlayerEntity player, ClientWorld world, DownloadingTerrainScreen.WorldEntryReason worldEntryReason, @Local(ordinal = 0) RegistryKey<World> registryKey) {
return ProtocolTranslator.getTargetVersion().newerThanOrEqualTo(ProtocolVersion.v1_20_3) || registryKey != this.client.player.getWorld().getRegistryKey();

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@ -0,0 +1,62 @@
/*
* This file is part of ViaFabricPlus - https://github.com/FlorianMichael/ViaFabricPlus
* Copyright (C) 2021-2024 FlorianMichael/EnZaXD <florian.michael07@gmail.com> and RK_01/RaphiMC
* Copyright (C) 2023-2024 contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package de.florianmichael.viafabricplus.injection.mixin.fixes.viaversion;
import com.viaversion.viaversion.api.protocol.AbstractProtocol;
import com.viaversion.viaversion.api.type.Types;
import com.viaversion.viaversion.protocols.v1_20_2to1_20_3.packet.ClientboundPacket1_20_3;
import com.viaversion.viaversion.protocols.v1_20_2to1_20_3.packet.ClientboundPackets1_20_3;
import com.viaversion.viaversion.protocols.v1_20_2to1_20_3.packet.ServerboundPacket1_20_3;
import com.viaversion.viaversion.protocols.v1_20_2to1_20_3.packet.ServerboundPackets1_20_3;
import com.viaversion.viaversion.protocols.v1_20_3to1_20_5.Protocol1_20_3To1_20_5;
import com.viaversion.viaversion.protocols.v1_20_3to1_20_5.packet.ClientboundPacket1_20_5;
import com.viaversion.viaversion.protocols.v1_20_3to1_20_5.packet.ClientboundPackets1_20_5;
import com.viaversion.viaversion.protocols.v1_20_3to1_20_5.packet.ServerboundPacket1_20_5;
import com.viaversion.viaversion.protocols.v1_20_3to1_20_5.packet.ServerboundPackets1_20_5;
import net.minecraft.client.MinecraftClient;
import org.spongepowered.asm.mixin.Mixin;
import org.spongepowered.asm.mixin.injection.At;
import org.spongepowered.asm.mixin.injection.Inject;
import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
@Mixin(value = Protocol1_20_3To1_20_5.class, remap = false)
public abstract class MixinProtocol1_20_3To1_20_5 extends AbstractProtocol<ClientboundPacket1_20_3, ClientboundPacket1_20_5, ServerboundPacket1_20_3, ServerboundPacket1_20_5> {
@Inject(method = "registerPackets", at = @At("RETURN"))
public void removeCommandHandlers(CallbackInfo ci) {
// Don't fake acknowledgements for chat messages.
registerClientbound(ClientboundPackets1_20_3.PLAYER_CHAT, ClientboundPackets1_20_5.PLAYER_CHAT, wrapper -> {}, true);
registerServerbound(ServerboundPackets1_20_5.CHAT, ServerboundPackets1_20_3.CHAT, wrapper -> {}, true);
// Directly map types, no changes are needed.
registerServerbound(ServerboundPackets1_20_5.CHAT_COMMAND_SIGNED, ServerboundPackets1_20_3.CHAT_COMMAND, wrapper -> {}, true);
// If the client for whatever reason sends an unsigned command, map to signed by calling game code:
registerServerbound(ServerboundPackets1_20_5.CHAT_COMMAND, wrapper -> {
final String command = wrapper.read(Types.STRING);
wrapper.cancel();
MinecraftClient.getInstance().getNetworkHandler().sendChatCommand(command); // TODO sync to correct thread?
});
// Don't cancel any packets we receive.
registerServerbound(ServerboundPackets1_20_5.CHAT_ACK, ServerboundPackets1_20_3.CHAT_ACK, wrapper -> {}, true);
registerServerbound(ServerboundPackets1_20_5.CHAT_SESSION_UPDATE, ServerboundPackets1_20_3.CHAT_SESSION_UPDATE, wrapper -> {}, true);
}
}

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@ -12,6 +12,7 @@
"base.connect.MixinConnectScreen_1",
"base.integration.MixinAddServerScreen",
"base.integration.MixinChunkTracker",
"base.integration.MixinClientConnection",
"base.integration.MixinConnectScreen_1",
"base.integration.MixinDebugHud",
"base.integration.MixinDirectConnectScreen",
@ -162,8 +163,8 @@
"fixes.minecraft.screen.screenhandler.MixinScreenHandler",
"fixes.vialegacy.MixinClassicProtocolExtension",
"fixes.vialegacy.MixinClientboundPacketsc0_30cpe",
"fixes.vialegacy.MixinProtocolr1_7_6_10Tor1_8",
"fixes.vialegacy.MixinProtocolc0_30cpeToc0_28_30",
"fixes.vialegacy.MixinProtocolr1_7_6_10Tor1_8",
"fixes.viaversion.MixinBlockItemPacketRewriter1_20_5",
"fixes.viaversion.MixinCommandBlockProvider",
"fixes.viaversion.MixinCommonBoss",
@ -195,7 +196,7 @@
"viabedrock.MixinJoinPackets",
"vialegacy.MixinExtensionProtocolMetadataStorage",
"vialegacy.MixinViaLegacyConfig",
"base.integration.MixinClientConnection"
"fixes.viaversion.MixinProtocol1_20_3To1_20_5"
],
"injectors": {
"defaultRequire": 1