carpet client synchronizations and protocols

src/main/java/carpet/mixins/CustomPayloadC2SPacketMixin.java

@@ -0,0 +1,27 @@
+package carpet.mixins;
+
+import carpet.fakes.CustomPayloadC2SPacketInterface;
+import net.minecraft.network.packet.c2s.play.CustomPayloadC2SPacket;
+import net.minecraft.util.Identifier;
+import net.minecraft.util.PacketByteBuf;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.Shadow;
+
+@Mixin(CustomPayloadC2SPacket.class)
+public class CustomPayloadC2SPacketMixin implements CustomPayloadC2SPacketInterface
+{
+    @Shadow
+    private Identifier channel;
+    @Shadow
+    private PacketByteBuf data;
+
+    @Override
+    public Identifier getPacketChannel() {
+        return channel;
+    }
+
+    @Override
+    public PacketByteBuf getPacketData() {
+        return new PacketByteBuf(this.data.copy());
+    }
+}