1.19.1-pre5

api/src/main/java/com/viaversion/viaversion/api/minecraft/PlayerMessageSignature.java

@@ -0,0 +1,43 @@
+/*
+ * This file is part of ViaVersion - https://github.com/ViaVersion/ViaVersion
+ * Copyright (C) 2016-2022 ViaVersion and contributors
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+package com.viaversion.viaversion.api.minecraft;
+
+import java.util.UUID;
+
+public final class PlayerMessageSignature {
+    private final UUID uuid;
+    private final byte[] signatureBytes;
+
+    public PlayerMessageSignature(final UUID uuid, final byte[] signatureBytes) {
+        this.uuid = uuid;
+        this.signatureBytes = signatureBytes;
+    }
+
+    public UUID uuid() {
+        return uuid;
+    }
+
+    public byte[] signatureBytes() {
+        return signatureBytes;
+    }
+}

api/src/main/java/com/viaversion/viaversion/api/protocol/version/ProtocolVersion.java

@@ -81,7 +81,7 @@ public class ProtocolVersion {
     public static final ProtocolVersion v1_18 = register(757, "1.18/1.18.1", new VersionRange("1.18", 0, 1));
     public static final ProtocolVersion v1_18_2 = register(758, "1.18.2");
     public static final ProtocolVersion v1_19 = register(759, "1.19");
-    public static final ProtocolVersion v1_19_1 = register(760, 97, "1.19.1");
+    public static final ProtocolVersion v1_19_1 = register(760, 98, "1.19.1");
     public static final ProtocolVersion unknown = register(-1, "UNKNOWN");
 
     public static ProtocolVersion register(int version, String name) {

api/src/main/java/com/viaversion/viaversion/api/type/Type.java

@@ -28,6 +28,7 @@ import com.google.gson.JsonElement;
 import com.viaversion.viaversion.api.minecraft.BlockChangeRecord;
 import com.viaversion.viaversion.api.minecraft.EulerAngle;
 import com.viaversion.viaversion.api.minecraft.GlobalPosition;
+import com.viaversion.viaversion.api.minecraft.PlayerMessageSignature;
 import com.viaversion.viaversion.api.minecraft.Position;
 import com.viaversion.viaversion.api.minecraft.ProfileKey;
 import com.viaversion.viaversion.api.minecraft.Vector;
@@ -69,8 +70,10 @@ import com.viaversion.viaversion.api.type.types.minecraft.OptPositionType;
 import com.viaversion.viaversion.api.type.types.minecraft.OptUUIDType;
 import com.viaversion.viaversion.api.type.types.minecraft.OptionalComponentType;
 import com.viaversion.viaversion.api.type.types.minecraft.OptionalGlobalPositionType;
+import com.viaversion.viaversion.api.type.types.minecraft.OptionalPlayerMessageSignatureType;
 import com.viaversion.viaversion.api.type.types.minecraft.OptionalProfileKeyType;
 import com.viaversion.viaversion.api.type.types.minecraft.OptionalVarIntType;
+import com.viaversion.viaversion.api.type.types.minecraft.PlayerMessageSignatureType;
 import com.viaversion.viaversion.api.type.types.minecraft.Position1_14Type;
 import com.viaversion.viaversion.api.type.types.minecraft.PositionType;
 import com.viaversion.viaversion.api.type.types.minecraft.ProfileKeyType;
@@ -176,6 +179,10 @@ public abstract class Type<T> implements ByteBufReader<T>, ByteBufWriter<T> {
     public static final Type<ProfileKey> PROFILE_KEY = new ProfileKeyType();
     public static final Type<ProfileKey> OPTIONAL_PROFILE_KEY = new OptionalProfileKeyType();
 
+    public static final Type<PlayerMessageSignature> PLAYER_MESSAGE_SIGNATURE = new PlayerMessageSignatureType();
+    public static final Type<PlayerMessageSignature> OPTIONAL_PLAYER_MESSAGE_SIGNATURE = new OptionalPlayerMessageSignatureType();
+    public static final Type<PlayerMessageSignature[]> PLAYER_MESSAGE_SIGNATURE_ARRAY = new ArrayType<>(PLAYER_MESSAGE_SIGNATURE);
+
     /* 1.13 Flat Item (no data) */
     public static final Type<Item> FLAT_ITEM = new FlatItemType();
     public static final Type<Item> FLAT_VAR_INT_ITEM = new FlatVarIntItemType();

api/src/main/java/com/viaversion/viaversion/api/type/types/minecraft/OptionalPlayerMessageSignatureType.java

@@ -0,0 +1,34 @@
+/*
+ * This file is part of ViaVersion - https://github.com/ViaVersion/ViaVersion
+ * Copyright (C) 2016-2022 ViaVersion and contributors
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+package com.viaversion.viaversion.api.type.types.minecraft;
+
+import com.viaversion.viaversion.api.minecraft.PlayerMessageSignature;
+import com.viaversion.viaversion.api.type.OptionalType;
+import com.viaversion.viaversion.api.type.Type;
+
+public class OptionalPlayerMessageSignatureType extends OptionalType<PlayerMessageSignature> {
+
+    public OptionalPlayerMessageSignatureType() {
+        super(Type.PLAYER_MESSAGE_SIGNATURE);
+    }
+}

api/src/main/java/com/viaversion/viaversion/api/type/types/minecraft/PlayerMessageSignatureType.java

@@ -0,0 +1,45 @@
+/*
+ * This file is part of ViaVersion - https://github.com/ViaVersion/ViaVersion
+ * Copyright (C) 2016-2022 ViaVersion and contributors
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+package com.viaversion.viaversion.api.type.types.minecraft;
+
+import com.viaversion.viaversion.api.minecraft.PlayerMessageSignature;
+import com.viaversion.viaversion.api.type.Type;
+import io.netty.buffer.ByteBuf;
+
+public class PlayerMessageSignatureType extends Type<PlayerMessageSignature> {
+
+    public PlayerMessageSignatureType() {
+        super(PlayerMessageSignature.class);
+    }
+
+    @Override
+    public PlayerMessageSignature read(final ByteBuf buffer) throws Exception {
+        return new PlayerMessageSignature(Type.UUID.read(buffer), Type.BYTE_ARRAY_PRIMITIVE.read(buffer));
+    }
+
+    @Override
+    public void write(final ByteBuf buffer, final PlayerMessageSignature value) throws Exception {
+        Type.UUID.write(buffer, value.uuid());
+        Type.BYTE_ARRAY_PRIMITIVE.write(buffer, value.signatureBytes());
+    }
+}

common/src/main/java/com/viaversion/viaversion/protocols/protocol1_19_1to1_19/ClientboundPackets1_19_1.java

@@ -71,8 +71,8 @@ public enum ClientboundPackets1_19_1 implements ClientboundPacketType {
     PING, // 0x2F
     CRAFT_RECIPE_RESPONSE, // 0x30
     PLAYER_ABILITIES, // 0x31
-    PLAYER_CHAT, // 0x32
+    PLAYER_CHAT_HEADER, // 0x32
-    PLAYER_CHAT_HEADER, // 0x33
+    PLAYER_CHAT, // 0x33
     COMBAT_END, // 0x34
     COMBAT_ENTER, // 0x35
     COMBAT_KILL, // 0x36

common/src/main/java/com/viaversion/viaversion/protocols/protocol1_19_1to1_19/Protocol1_19_1To1_19.java

@@ -30,7 +30,7 @@ import com.viaversion.viaversion.protocols.protocol1_19to1_18_2.ServerboundPacke
 
 import java.io.IOException;
 
-public final class Protocol1_19_1To1_19 extends AbstractProtocol<ClientboundPackets1_19, ClientboundPackets1_19_1, ServerboundPackets1_19, ServerboundPackets1_19> {
+public final class Protocol1_19_1To1_19 extends AbstractProtocol<ClientboundPackets1_19, ClientboundPackets1_19_1, ServerboundPackets1_19, ServerboundPackets1_19_1> {
 
     private static final String CHAT_REGISTRY_SNBT = "{\n" +
             "  \"minecraft:chat_type\": {\n" +
@@ -70,7 +70,7 @@ public final class Protocol1_19_1To1_19 extends AbstractProtocol<ClientboundPack
     }
 
     public Protocol1_19_1To1_19() {
-        super(ClientboundPackets1_19.class, ClientboundPackets1_19_1.class, ServerboundPackets1_19.class, ServerboundPackets1_19.class);
+        super(ClientboundPackets1_19.class, ClientboundPackets1_19_1.class, ServerboundPackets1_19.class, ServerboundPackets1_19_1.class);
     }
 
     @Override
@@ -110,15 +110,6 @@ public final class Protocol1_19_1To1_19 extends AbstractProtocol<ClientboundPack
             }
         });
 
-        registerServerbound(State.LOGIN, ServerboundLoginPackets.HELLO.getId(), ServerboundLoginPackets.HELLO.getId(), new PacketRemapper() {
-            @Override
-            public void registerMap() {
-                map(Type.STRING); // Name
-                map(Type.OPTIONAL_PROFILE_KEY); // Public profile key
-                read(Type.OPTIONAL_UUID); // Profile uuid
-            }
-        });
-
         registerClientbound(ClientboundPackets1_19.JOIN_GAME, new PacketRemapper() {
             @Override
             public void registerMap() {
@@ -135,5 +126,48 @@ public final class Protocol1_19_1To1_19 extends AbstractProtocol<ClientboundPack
                 });
             }
         });
+
+        registerServerbound(State.LOGIN, ServerboundLoginPackets.HELLO.getId(), ServerboundLoginPackets.HELLO.getId(), new PacketRemapper() {
+            @Override
+            public void registerMap() {
+                map(Type.STRING); // Name
+                map(Type.OPTIONAL_PROFILE_KEY); // Public profile key
+                read(Type.OPTIONAL_UUID); // Profile uuid
+            }
+        });
+
+        registerServerbound(ServerboundPackets1_19_1.CHAT_MESSAGE, new PacketRemapper() {
+            @Override
+            public void registerMap() {
+                map(Type.STRING); // Message
+                map(Type.LONG); // Timestamp
+                map(Type.LONG); // Salt
+                map(Type.BYTE_ARRAY_PRIMITIVE); // Signature
+                map(Type.BOOLEAN); // Signed preview
+                read(Type.PLAYER_MESSAGE_SIGNATURE_ARRAY); // Last seen messages
+                read(Type.OPTIONAL_PLAYER_MESSAGE_SIGNATURE); // Last received message
+            }
+        });
+
+        registerServerbound(ServerboundPackets1_19_1.CHAT_COMMAND, new PacketRemapper() {
+            @Override
+            public void registerMap() {
+                map(Type.STRING); // Command
+                map(Type.LONG); // Timestamp
+                map(Type.LONG); // Salt
+                handler(wrapper -> {
+                    final int signatures = wrapper.passthrough(Type.VAR_INT);
+                    for (int i = 0; i < signatures; i++) {
+                        wrapper.passthrough(Type.STRING); // Argument name
+                        wrapper.passthrough(Type.BYTE_ARRAY_PRIMITIVE); // Signature
+                    }
+                });
+                map(Type.BOOLEAN); // Signed preview
+                read(Type.PLAYER_MESSAGE_SIGNATURE_ARRAY); // Last seen messages
+                read(Type.OPTIONAL_PLAYER_MESSAGE_SIGNATURE); // Last received message
+            }
+        });
+
+        cancelServerbound(ServerboundPackets1_19_1.CHAT_ACK);
     }
 }

common/src/main/java/com/viaversion/viaversion/protocols/protocol1_19_1to1_19/ServerboundPackets1_19_1.java

@@ -0,0 +1,85 @@
+/*
+ * This file is part of ViaVersion - https://github.com/ViaVersion/ViaVersion
+ * Copyright (C) 2016-2022 ViaVersion and 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 com.viaversion.viaversion.protocols.protocol1_19_1to1_19;
+
+import com.viaversion.viaversion.api.protocol.packet.ServerboundPacketType;
+
+public enum ServerboundPackets1_19_1 implements ServerboundPacketType {
+
+    TELEPORT_CONFIRM, // 0x00
+    QUERY_BLOCK_NBT, // 0x01
+    SET_DIFFICULTY, // 0x02
+    CHAT_ACK,
+    CHAT_COMMAND, // 0x03
+    CHAT_MESSAGE, // 0x04
+    CHAT_PREVIEW, // 0x05
+    CLIENT_STATUS, // 0x06
+    CLIENT_SETTINGS, // 0x07
+    TAB_COMPLETE, // 0x08
+    CLICK_WINDOW_BUTTON, // 0x09
+    CLICK_WINDOW, // 0x0A
+    CLOSE_WINDOW, // 0x0B
+    PLUGIN_MESSAGE, // 0x0C
+    EDIT_BOOK, // 0x0D
+    ENTITY_NBT_REQUEST, // 0x0E
+    INTERACT_ENTITY, // 0x0F
+    GENERATE_JIGSAW, // 0x10
+    KEEP_ALIVE, // 0x11
+    LOCK_DIFFICULTY, // 0x12
+    PLAYER_POSITION, // 0x13
+    PLAYER_POSITION_AND_ROTATION, // 0x14
+    PLAYER_ROTATION, // 0x15
+    PLAYER_MOVEMENT, // 0x16
+    VEHICLE_MOVE, // 0x17
+    STEER_BOAT, // 0x18
+    PICK_ITEM, // 0x19
+    CRAFT_RECIPE_REQUEST, // 0x1A
+    PLAYER_ABILITIES, // 0x1B
+    PLAYER_DIGGING, // 0x1C
+    ENTITY_ACTION, // 0x1D
+    STEER_VEHICLE, // 0x1E
+    PONG, // 0x1F
+    RECIPE_BOOK_DATA, // 0x20
+    SEEN_RECIPE, // 0x21
+    RENAME_ITEM, // 0x22
+    RESOURCE_PACK_STATUS, // 0x23
+    ADVANCEMENT_TAB, // 0x24
+    SELECT_TRADE, // 0x25
+    SET_BEACON_EFFECT, // 0x26
+    HELD_ITEM_CHANGE, // 0x27
+    UPDATE_COMMAND_BLOCK, // 0x28
+    UPDATE_COMMAND_BLOCK_MINECART, // 0x29
+    CREATIVE_INVENTORY_ACTION, // 0x2A
+    UPDATE_JIGSAW_BLOCK, // 0x2B
+    UPDATE_STRUCTURE_BLOCK, // 0x2C
+    UPDATE_SIGN, // 0x2D
+    ANIMATION, // 0x2E
+    SPECTATE, // 0x2F
+    PLAYER_BLOCK_PLACEMENT, // 0x30
+    USE_ITEM; // 0x31
+
+    @Override
+    public int getId() {
+        return ordinal();
+    }
+
+    @Override
+    public String getName() {
+        return name();
+    }
+}

gradle.properties

@@ -1,5 +1,5 @@
 # Project properties - we put these here so they can be modified without causing a recompile of the build scripts
-projectVersion=4.4.0-1.19.1-pre4-SNAPSHOT
+projectVersion=4.4.0-1.19.1-pre5-SNAPSHOT
 
 # Gradle properties
 org.gradle.daemon=true