use of com.github.dirtpowered.dirtmv.data.user.UserData in project DirtMultiversion by DirtPowered.
the class ProtocolRelease4To78 method registerTranslators.
@Override
public void registerTranslators() {
// server info request
addTranslator(0x00, ProtocolState.STATUS, PacketDirection.TO_SERVER, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
String address = "localhost";
int port = 25565;
return PacketUtil.createPacket(0xFE, new TypeHolder[] { set(Type.UNSIGNED_BYTE, (short) 1), set(Type.UNSIGNED_BYTE, (short) 0xFA), set(Type.STRING, "MC|PingHost"), set(Type.SHORT, (short) (3 + 2 * address.length() + 4)), set(Type.BYTE, (byte) 78), set(Type.STRING, address), set(Type.INT, port) });
}
});
// ping
addTranslator(0x01, ProtocolState.STATUS, PacketDirection.TO_SERVER, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
PacketData response = PacketUtil.createPacket(0x01, new TypeHolder[] { data.read(0) });
session.sendPacket(response, PacketDirection.TO_CLIENT, getFrom());
return cancel();
}
});
// kick disconnect
addTranslator(0xFF, ProtocolState.STATUS, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
ServerMotd motd = ServerMotd.deserialize(data.read(Type.STRING, 0));
ServerPing serverPing = new ServerPing();
ServerPing.Version version = new ServerPing.Version();
ServerPing.Players players = new ServerPing.Players();
serverPing.setDescription(motd.getMotd());
serverPing.setVersion(version);
version.setName("1.7.2");
version.setProtocol(4);
players.setMax(motd.getMax());
players.setOnline(motd.getOnline());
List<ServerPing.Player> playerList = new ArrayList<>();
for (UserData userData : session.getServer().getAllConnections()) {
if (userData.getUsername() != null) {
ServerPing.Player player = new ServerPing.Player();
player.setId(getOfflineUuid(userData.getUsername()));
player.setName(userData.getUsername());
playerList.add(player);
}
}
List<ServerPing.Player> list = new ArrayList<>();
long limit = 10;
for (ServerPing.Player player : playerList) {
if (limit-- == 0)
break;
list.add(player);
}
playerList = list;
if (!playerList.isEmpty()) {
players.setSample(playerList);
}
serverPing.setPlayers(players);
String serverIcon = session.getServer().getServerIcon();
if (serverIcon != null && !serverIcon.isEmpty()) {
serverPing.setFavicon(serverIcon);
}
return PacketUtil.createPacket(0x00, new TypeHolder[] { set(Type.V1_7_STRING, serverPing.toString()) });
}
});
// login start
addTranslator(0x00, ProtocolState.LOGIN, PacketDirection.TO_SERVER, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
if (data.getObjects().length > 1)
return cancel();
UserData userData = session.getUserData();
String username = data.read(Type.V1_7_STRING, 0);
// handshake
PacketData handshake = PacketUtil.createPacket(0x02, new TypeHolder[] { // protocol version
set(Type.BYTE, (byte) 78), set(Type.STRING, username), set(Type.STRING, userData.getAddress()), set(Type.INT, userData.getPort()) });
PacketData clientCommand = PacketUtil.createPacket(0xCD, new TypeHolder[] { set(Type.BYTE, (byte) 0) });
userData.setUsername(username);
session.sendPacket(handshake, PacketDirection.TO_SERVER, null);
// client command
session.sendPacket(clientCommand, PacketDirection.TO_SERVER, null);
return cancel();
}
});
// encryption
addTranslator(0xFD, ProtocolState.LOGIN, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
UserData userData = session.getUserData();
String username = userData.getUsername();
PacketData loginSuccess = PacketUtil.createPacket(0x02, new TypeHolder[] { set(Type.V1_7_STRING, getOfflineUuid(username)), set(Type.V1_7_STRING, username) });
session.sendPacket(loginSuccess, PacketDirection.TO_CLIENT, getFrom());
userData.setProtocolState(ProtocolState.PLAY);
return cancel();
}
});
// login kick disconnect
addTranslator(0xFF, ProtocolState.LOGIN, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
String message = data.read(Type.STRING, 0);
return PacketUtil.createPacket(0x00, new TypeHolder[] { set(Type.V1_7_STRING, ChatUtils.legacyToJsonString(message)) });
}
});
// pre-netty login
addTranslator(0x01, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
return PacketUtil.createPacket(0x01, new TypeHolder[] { // entity id
data.read(0), // game type
data.read(2), // dimension
data.read(3), // difficulty
data.read(4), // max players
data.read(6), set(Type.V1_7_STRING, data.read(Type.STRING, 1)) });
}
});
// 0x03 SC 0x02 (chat)
addTranslator(0x03, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
String translationComponent = ChatUtils.fixTranslationComponent(data.read(Type.STRING, 0));
String message = ChatUtils.jsonToNewChatComponent(translationComponent);
return PacketUtil.createPacket(0x02, new TypeHolder[] { set(Type.V1_7_STRING, message) });
}
});
// 0x05 SC 0x04 (entity equipment)
addTranslator(0x05, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
ItemStack originalItem = data.read(Type.V1_3R_ITEM, 2);
if (originalItem != null) {
originalItem = itemRemapper.replaceItem(originalItem);
}
return PacketUtil.createPacket(0x04, new TypeHolder[] { data.read(0), data.read(1), set(Type.V1_3R_ITEM, originalItem) });
}
});
// 0xFF SC 0x40 (kick disconnect)
addTranslator(0xFF, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
String legacyDisconnect = data.read(Type.STRING, 0);
return PacketUtil.createPacket(0x40, new TypeHolder[] { set(Type.V1_7_STRING, ChatUtils.legacyToJsonString(legacyDisconnect)) });
}
});
// 0x35 SC 0x23 (block change)
addTranslator(0x35, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
return PacketUtil.createPacket(0x23, new TypeHolder[] { // x
data.read(0), // y
set(Type.UNSIGNED_BYTE, data.read(Type.BYTE, 1).shortValue()), // z
data.read(2), // type
set(Type.VAR_INT, data.read(Type.SHORT, 3).intValue()), // data
set(Type.UNSIGNED_BYTE, data.read(Type.BYTE, 4).shortValue()) });
}
});
// 0x18 SC 0x0F (spawn mob)
addTranslator(0x18, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
return PacketUtil.createPacket(0x0F, new TypeHolder[] { // entity id
set(Type.VAR_INT, data.read(Type.INT, 0)), // type
data.read(1), // x
data.read(2), // y
data.read(3), // z
data.read(4), data.read(5), data.read(6), data.read(7), data.read(8), data.read(9), data.read(10), set(Type.V1_7R_METADATA, data.read(Type.V1_4R_METADATA, 11)) });
}
});
// 0xC9 SC 0x38 (player tab entry)
addTranslator(0xC9, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
return PacketUtil.createPacket(0x38, new TypeHolder[] { set(Type.V1_7_STRING, data.read(Type.STRING, 0)), set(Type.BOOLEAN, data.read(Type.BYTE, 1) == 1), data.read(2) });
}
});
// 0x09 SC 0x07 (respawn)
addTranslator(0x09, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
return PacketUtil.createPacket(0x07, new TypeHolder[] { data.read(0), data.read(1), data.read(2), set(Type.V1_7_STRING, data.read(Type.STRING, 4)) });
}
});
// 0x0D SC 0x08 (player pos look)
addTranslator(0x0D, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
return PacketUtil.createPacket(0x08, new TypeHolder[] { data.read(0), data.read(1), data.read(3), data.read(4), data.read(5), data.read(6) });
}
});
// 0x47 SC 0x2C (spawn global entity)
addTranslator(0x47, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
return PacketUtil.createPacket(0x2C, new TypeHolder[] { set(Type.VAR_INT, data.read(Type.INT, 0)), data.read(1), data.read(2), data.read(3), data.read(4) });
}
});
// 0x17 SC 0x0E (spawn vehicle -> spawn object)
addTranslator(0x17, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
return PacketUtil.createPacket(0x0E, new TypeHolder[] { set(Type.VAR_INT, data.read(Type.INT, 0)), data.read(1), data.read(2), data.read(3), data.read(4), data.read(5), data.read(6), data.read(7) });
}
});
// 0x36 SC 0x24 (play note block -> block action)
addTranslator(0x36, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
return PacketUtil.createPacket(0x24, new TypeHolder[] { data.read(0), data.read(1), data.read(2), data.read(3), data.read(4), set(Type.VAR_INT, data.read(Type.SHORT, 5).intValue()) });
}
});
// 0x28 SC 0x1C (entity metadata)
addTranslator(0x28, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
WatchableObject[] metadataArray = data.read(Type.V1_4R_METADATA, 1);
for (int i = 0; i < metadataArray.length; i++) {
WatchableObject watchableObject = metadataArray[i];
if (watchableObject.getType() == MetadataType.ITEM) {
ItemStack obj = (ItemStack) watchableObject.getValue();
if (obj != null) {
obj = itemRemapper.replaceItem(obj);
}
metadataArray[i] = new WatchableObject(MetadataType.ITEM, watchableObject.getIndex(), obj);
}
}
return PacketUtil.createPacket(0x1C, new TypeHolder[] { data.read(0), set(Type.V1_7R_METADATA, metadataArray) });
// return cancel();
}
});
// 0x46 SC 0x2B (game event)
addTranslator(0x46, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
int reason = data.read(Type.BYTE, 0);
if (reason == 1) {
reason = 2;
} else if (reason == 2) {
reason = 1;
}
return PacketUtil.createPacket(0x2B, new TypeHolder[] { set(Type.UNSIGNED_BYTE, (short) reason), set(Type.FLOAT, data.read(Type.BYTE, 1).floatValue()) });
}
});
// 0x64 SC 0x2D (open window) // TODO: optional horse data
addTranslator(0x64, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
return PacketUtil.createPacket(0x2D, new TypeHolder[] { set(Type.UNSIGNED_BYTE, data.read(Type.BYTE, 0).shortValue()), set(Type.UNSIGNED_BYTE, data.read(Type.BYTE, 1).shortValue()), set(Type.V1_7_STRING, data.read(Type.STRING, 2)), set(Type.UNSIGNED_BYTE, data.read(Type.BYTE, 3).shortValue()), data.read(4) });
}
});
// 0x3C SC 0x27 (explosion)
addTranslator(0x3C, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
return PacketUtil.createPacket(0x27, new TypeHolder[] { set(Type.FLOAT, data.read(Type.DOUBLE, 0).floatValue()), set(Type.FLOAT, data.read(Type.DOUBLE, 1).floatValue()), set(Type.FLOAT, data.read(Type.DOUBLE, 2).floatValue()), data.read(3), data.read(4), data.read(5), data.read(6), data.read(7) });
}
});
// 0x3E SC 0x29 (level sound)
addTranslator(0x3E, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
String soundName = data.read(Type.STRING, 0);
String newSoundName = soundRemapper.getNewSoundName(soundName);
if (newSoundName.isEmpty())
return cancel();
return PacketUtil.createPacket(0x29, new TypeHolder[] { set(Type.V1_7_STRING, soundName), data.read(1), data.read(2), data.read(3), data.read(4), data.read(5) });
}
});
// 0x14 CS 0x0C (named entity spawn)
addTranslator(0x14, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
String username = data.read(Type.STRING, 1);
return PacketUtil.createPacket(0x0C, new TypeHolder[] { // entity id
set(Type.VAR_INT, data.read(Type.INT, 0)), // player UUID,
set(Type.V1_7_STRING, getOfflineUuid(username)), // player name
set(Type.V1_7_STRING, username), data.read(2), data.read(3), data.read(4), data.read(5), data.read(6), data.read(7), set(Type.V1_7R_METADATA, data.read(Type.V1_4R_METADATA, 8)) });
}
});
// 0x82 CS 0x33 (update sign)
addTranslator(0x82, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
return PacketUtil.createPacket(0x33, new TypeHolder[] { data.read(0), data.read(1), data.read(2), set(Type.V1_7_STRING, data.read(Type.STRING, 3)), set(Type.V1_7_STRING, data.read(Type.STRING, 4)), set(Type.V1_7_STRING, data.read(Type.STRING, 5)), set(Type.V1_7_STRING, data.read(Type.STRING, 6)) });
}
});
// 0x1A SC 0x11 (spawn experience orb)
addTranslator(0x1A, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
return PacketUtil.createPacket(0x11, new TypeHolder[] { set(Type.VAR_INT, data.read(Type.INT, 0)), data.read(1), data.read(2), data.read(3), data.read(4) });
}
});
// 0x19 SC 0x10 (spawn painting)
addTranslator(0x19, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
return PacketUtil.createPacket(0x10, new TypeHolder[] { set(Type.VAR_INT, data.read(Type.INT, 0)), set(Type.V1_7_STRING, data.read(Type.STRING, 1)), data.read(2), data.read(3), data.read(4), data.read(5) });
}
});
// 0x10 SC 0x09 (held slot change)
addTranslator(0x10, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
return PacketUtil.createPacket(0x09, new TypeHolder[] { set(Type.BYTE, data.read(Type.SHORT, 0).byteValue()) });
}
});
// 0xCB SC 0x3A (tab complete)
addTranslator(0xCB, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
String arr = data.read(Type.STRING, 0);
String[] commands = arr.split("\0");
return PacketUtil.createPacket(0x3A, new TypeHolder[] { set(Type.STRING_ARRAY, commands) });
}
});
// 0x37 SC 0x25 (block break animation)
addTranslator(0x37, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
return PacketUtil.createPacket(0x25, new TypeHolder[] { set(Type.VAR_INT, data.read(Type.INT, 0)), data.read(1), data.read(2), data.read(3), data.read(4) });
}
});
// 0xCE SC 0x3B (set objective)
addTranslator(0xCE, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
return PacketUtil.createPacket(0x3B, new TypeHolder[] { set(Type.V1_7_STRING, data.read(Type.STRING, 0)), set(Type.V1_7_STRING, data.read(Type.STRING, 1)), data.read(2) });
}
});
// 0xCF SC 0x3C (update score)
addTranslator(0xCF, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
String itemName = data.read(Type.STRING, 0);
int action = data.read(Type.BYTE, 1);
TypeHolder<?>[] types = new TypeHolder[action != 1 ? 4 : 2];
types[0] = set(Type.V1_7_STRING, itemName);
types[1] = set(Type.BYTE, (byte) action);
if (action != 1) {
types[2] = set(Type.V1_7_STRING, data.read(Type.STRING, 2));
types[3] = data.read(3);
}
return PacketUtil.createPacket(0x3C, types);
}
});
// 0xD0 SC 0x3D (set display objective)
addTranslator(0xD0, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
return PacketUtil.createPacket(0x3D, new TypeHolder[] { data.read(0), set(Type.V1_7_STRING, data.read(Type.STRING, 1)) });
}
});
// 0x3F SC 0x2A (world particles)
addTranslator(0x3F, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
return PacketUtil.createPacket(0x2A, new TypeHolder[] { set(Type.V1_7_STRING, data.read(Type.STRING, 0)), data.read(1), data.read(2), data.read(3), data.read(4), data.read(5), data.read(6), data.read(7), data.read(8) });
}
});
// 0x85 SC 0x36 (open sign editor)
addTranslator(0x85, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
return PacketUtil.createPacket(0x36, new TypeHolder[] { data.read(1), data.read(2), data.read(3) });
}
});
// 0x11 SC 0x0A (use bed)
addTranslator(0x11, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
return PacketUtil.createPacket(0x0A, new TypeHolder[] { data.read(0), data.read(2), data.read(3), data.read(4) });
}
});
// 0x12 SC 0x0B (entity animation)
addTranslator(0x12, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
int animationType = data.read(Type.BYTE, 1);
switch(animationType) {
case 1:
animationType = 0;
break;
case 2:
animationType = 1;
break;
case 3:
animationType = 2;
break;
case 5:
animationType = 3;
break;
case 6:
animationType = 4;
break;
case 7:
animationType = 5;
break;
}
return PacketUtil.createPacket(0x0B, new TypeHolder[] { set(Type.VAR_INT, data.read(Type.INT, 0)), set(Type.UNSIGNED_BYTE, (short) animationType) });
}
});
// 0xFA SC 0x3F (custom payload)
addTranslator(0xFA, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
return PacketUtil.createPacket(0x3F, new TypeHolder[] { set(Type.V1_7_STRING, data.read(Type.STRING, 0)), data.read(1) });
}
});
// 0x83 SC 0x34 (map data)
addTranslator(0x83, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
return PacketUtil.createPacket(0x34, new TypeHolder[] { set(Type.VAR_INT, data.read(Type.SHORT, 1).intValue()), data.read(2) });
}
});
// 0xD1 SC 0x3E (set team) // TODO: translate
addTranslator(0xD1, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
return cancel();
}
});
// 0x2C SC 0x20 (entity attributes)
addTranslator(0x2C, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
return PacketUtil.createPacket(0x20, new TypeHolder[] { data.read(0), set(Type.V1_7_ENTITY_ATTRIBUTES, data.read(Type.V1_6_2_ENTITY_ATTRIBUTES, 1)) });
}
});
// 0x67 SC 0x2F (inventory set slot)
addTranslator(0x67, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
ItemStack originalItem = data.read(Type.V1_3R_ITEM, 2);
if (originalItem == null) {
return PacketUtil.createPacket(0x2F, new TypeHolder[] { set(Type.UNSIGNED_BYTE, data.read(Type.BYTE, 0).shortValue()), data.read(1), data.read(2) });
}
ItemStack itemStack = itemRemapper.replaceItem(originalItem);
return PacketUtil.createPacket(0x2F, new TypeHolder[] { set(Type.UNSIGNED_BYTE, data.read(Type.BYTE, 0).shortValue()), data.read(1), set(Type.V1_3R_ITEM, itemStack) });
}
});
// 0x68 SC 0x30 (inventory window items)
addTranslator(0x68, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
ItemStack[] itemArray = data.read(Type.V1_3R_ITEM_ARRAY, 1);
for (int i = 0; i < itemArray.length; i++) {
ItemStack originalItem = itemArray[i];
ItemStack item = originalItem;
if (originalItem != null) {
item = itemRemapper.replaceItem(originalItem);
}
itemArray[i] = item;
}
return PacketUtil.createPacket(0x30, new TypeHolder[] { set(Type.UNSIGNED_BYTE, data.read(Type.BYTE, 0).shortValue()), set(Type.V1_3R_ITEM_ARRAY, itemArray) });
}
});
// 0x3D SC 0x28 (door change -> effect)
addTranslator(0x3D, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
return PacketUtil.createPacket(0x28, new TypeHolder[] { data.read(0), data.read(1), set(Type.BYTE, data.read(Type.SHORT, 2).byteValue()), data.read(3), data.read(4), data.read(5) });
}
});
// 0x84 SC 0x35 (update tile entity)
addTranslator(0x84, ProtocolState.PLAY, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
final CompoundBinaryTag binaryTag = data.read(Type.COMPOUND_TAG, 4);
@NotNull String value = binaryTag.getString("ExtraType");
PacketData packet = PacketUtil.createPacket(0x35, new TypeHolder[] { data.read(0), data.read(1), data.read(2), set(Type.UNSIGNED_BYTE, data.read(Type.BYTE, 3).shortValue()), set(Type.COMPOUND_TAG, binaryTag) });
if (!value.isEmpty()) {
HeadConversion.convert(session, packet, value, getFrom());
return cancel();
}
return packet;
}
});
// 0xC8 SC 0x37 -> cancel (statistics)
addTranslator(0xC8, -1, ProtocolState.PLAY, PacketDirection.TO_CLIENT);
// 0x27 SC 0x1B (entity attach)
addTranslator(0x27, 0x1B, ProtocolState.PLAY, PacketDirection.TO_CLIENT);
// 0x69 SC 0x31 (update progress bar -> window property)
addTranslator(0x69, 0x31, ProtocolState.PLAY, PacketDirection.TO_CLIENT);
// 0x65 SC 0x2E (window close)
addTranslator(0x65, 0x2E, ProtocolState.PLAY, PacketDirection.TO_CLIENT);
// 0x29 SC 0x1D (entity effect)
addTranslator(0x29, 0x1D, ProtocolState.PLAY, PacketDirection.TO_CLIENT);
// 0x2A SC 0x1E (clear entity effect)
addTranslator(0x2A, 0x1E, ProtocolState.PLAY, PacketDirection.TO_CLIENT);
// 0x6A SC 0x32 (inventory transaction)
addTranslator(0x6A, 0x32, ProtocolState.PLAY, PacketDirection.TO_CLIENT);
// 0xCA SC 0x39 (player abilities)
addTranslator(0xCA, 0x39, ProtocolState.PLAY, PacketDirection.TO_CLIENT);
// 0x2B SC 0x1F (set experience)
addTranslator(0x2B, 0x1F, ProtocolState.PLAY, PacketDirection.TO_CLIENT);
// 0x38 SC 0x26 (chunk bulk)
addTranslator(0x38, 0x26, ProtocolState.PLAY, PacketDirection.TO_CLIENT);
// 0x26 SC 0x1A (entity status)
addTranslator(0x26, 0x1A, ProtocolState.PLAY, PacketDirection.TO_CLIENT);
// 0x23 SC 0x19 (entity head look)
addTranslator(0x23, 0x19, ProtocolState.PLAY, PacketDirection.TO_CLIENT);
// 0x21 SC 0x17 (entity relative move look)
addTranslator(0x21, 0x17, ProtocolState.PLAY, PacketDirection.TO_CLIENT);
// 0x1E SC 0x14 (entity ground state)
addTranslator(0x1E, 0x14, ProtocolState.PLAY, PacketDirection.TO_CLIENT);
// 0x08 SC 0x06 (health update)
addTranslator(0x08, 0x06, ProtocolState.PLAY, PacketDirection.TO_CLIENT);
// 0x04 SC 0x03 (update time)
addTranslator(0x04, 0x03, ProtocolState.PLAY, PacketDirection.TO_CLIENT);
// 0x06 SC 0x05 (spawn position)
addTranslator(0x06, 0x05, ProtocolState.PLAY, PacketDirection.TO_CLIENT);
// 0x33 SC 0x21 (chunk data)
addTranslator(0x33, 0x21, ProtocolState.PLAY, PacketDirection.TO_CLIENT);
// 0x34 SC 0x22 (multi block change)
addTranslator(0x34, 0x22, ProtocolState.PLAY, PacketDirection.TO_CLIENT);
// 0x1F SC 0x15 (entity relative move)
addTranslator(0x1F, 0x15, ProtocolState.PLAY, PacketDirection.TO_CLIENT);
// 0x1C SC 0x12 (entity velocity)
addTranslator(0x1C, 0x12, ProtocolState.PLAY, PacketDirection.TO_CLIENT);
// 0x1D SC 0x13 (entity destroy)
addTranslator(0x1D, 0x13, ProtocolState.PLAY, PacketDirection.TO_CLIENT);
// 0x20 SC 0x16 (entity look)
addTranslator(0x20, 0x16, ProtocolState.PLAY, PacketDirection.TO_CLIENT);
// 0x22 SC 0x18 (entity teleport)
addTranslator(0x22, 0x18, ProtocolState.PLAY, PacketDirection.TO_CLIENT);
// 0x16 SC 0x0D (item collect)
addTranslator(0x16, 0x0D, ProtocolState.PLAY, PacketDirection.TO_CLIENT);
// 0x17 CS 0xFA (custom payload)
addTranslator(0x17, ProtocolState.PLAY, PacketDirection.TO_SERVER, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
String channel = data.read(Type.V1_7_STRING, 0);
if (channel.equals("MC|AdvCmd")) {
// TODO: fix command blocks
return cancel();
}
return PacketUtil.createPacket(0xFA, new TypeHolder[] { set(Type.STRING, channel), data.read(1) });
}
});
// 0x01 CS 0x03 (chat)
addTranslator(0x01, ProtocolState.PLAY, PacketDirection.TO_SERVER, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
return PacketUtil.createPacket(0x03, new TypeHolder[] { set(Type.STRING, data.read(Type.V1_7_STRING, 0)) });
}
});
// 0x16 CS 0xCD (client command)
addTranslator(0x16, ProtocolState.PLAY, PacketDirection.TO_SERVER, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
int status = data.read(Type.BYTE, 0);
if (status == 0) {
return PacketUtil.createPacket(0xCD, new TypeHolder[] { // perform respawn
set(Type.BYTE, (byte) 1) });
} else {
return cancel();
}
}
});
// 0x02 SC 0x07 (use entity)
addTranslator(0x02, ProtocolState.PLAY, PacketDirection.TO_SERVER, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
return PacketUtil.createPacket(0x07, new TypeHolder[] { set(Type.INT, 0), data.read(0), data.read(1) });
}
});
// 0x14 CS 0xCB (tab complete)
addTranslator(0x14, ProtocolState.PLAY, PacketDirection.TO_SERVER, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
return PacketUtil.createPacket(0xCB, new TypeHolder[] { set(Type.STRING, data.read(Type.V1_7_STRING, 0)) });
}
});
// 0x15 CS 0xCC (player settings)
addTranslator(0x15, ProtocolState.PLAY, PacketDirection.TO_SERVER, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
return PacketUtil.createPacket(0xCC, new TypeHolder[] { set(Type.STRING, data.read(Type.V1_7_STRING, 0)), data.read(1), data.read(2), data.read(4), data.read(5) });
}
});
// 0x12 CS 0x82 (set sign text)
addTranslator(0x12, ProtocolState.PLAY, PacketDirection.TO_SERVER, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
return PacketUtil.createPacket(0x82, new TypeHolder[] { data.read(0), data.read(1), data.read(2), set(Type.STRING, data.read(Type.V1_7_STRING, 3)), set(Type.STRING, data.read(Type.V1_7_STRING, 4)), set(Type.STRING, data.read(Type.V1_7_STRING, 5)), set(Type.STRING, data.read(Type.V1_7_STRING, 6)) });
}
});
// 0x08 CS 0x0F (block placement)
addTranslator(0x08, ProtocolState.PLAY, PacketDirection.TO_SERVER, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
return PacketUtil.createPacket(0x0F, new TypeHolder[] { data.read(0), data.read(1), data.read(2), set(Type.BYTE, data.read(Type.UNSIGNED_BYTE, 3).byteValue()), data.read(4), data.read(5), data.read(6), data.read(7) });
}
});
// 0x07 CS 0x0E (block digging)
addTranslator(0x07, ProtocolState.PLAY, PacketDirection.TO_SERVER, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
return PacketUtil.createPacket(0x0E, new TypeHolder[] { set(Type.BYTE, data.read(Type.UNSIGNED_BYTE, 0).byteValue()), data.read(1), set(Type.BYTE, data.read(Type.UNSIGNED_BYTE, 2).byteValue()), data.read(3), set(Type.BYTE, data.read(Type.UNSIGNED_BYTE, 4).byteValue()) });
}
});
// creative item get
addTranslator(0x10, ProtocolState.PLAY, PacketDirection.TO_SERVER, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
ItemStack item = data.read(Type.V1_3R_ITEM, 1);
boolean notNull = item != null;
if (notNull && !creativeTab.exists(item.getItemId())) {
// replace all unknown items to stone
item.setItemId(1);
item.setData(0);
}
return PacketUtil.createPacket(0x6B, new TypeHolder[] { data.read(0), set(Type.V1_3R_ITEM, item) });
}
});
// 0x0F CS 0x6A (confirm transaction)
addTranslator(0x0F, 0x6A, ProtocolState.PLAY, PacketDirection.TO_SERVER);
// 0x0C CS 0x1B (steer vehicle / player input)
addTranslator(0x0C, 0x1B, ProtocolState.PLAY, PacketDirection.TO_SERVER);
// 0x13 CS 0xCA (player abilities)
addTranslator(0x13, 0xCA, ProtocolState.PLAY, PacketDirection.TO_SERVER);
// 0x11 CS 0x6C (enchant slot selection)
addTranslator(0x11, 0x6C, ProtocolState.PLAY, PacketDirection.TO_SERVER);
// 0x09 CS 0x10 (held slot change)
addTranslator(0x09, 0x10, ProtocolState.PLAY, PacketDirection.TO_SERVER);
// 0x03 CS 0x0A (player ground state)
addTranslator(0x03, 0x0A, ProtocolState.PLAY, PacketDirection.TO_SERVER);
// 0x04 CS 0x0B (player position)
addTranslator(0x04, 0x0B, ProtocolState.PLAY, PacketDirection.TO_SERVER);
// 0x05 CS 0x0C (player look)
addTranslator(0x05, 0x0C, ProtocolState.PLAY, PacketDirection.TO_SERVER);
// 0x06 CS 0x0D (player position look)
addTranslator(0x06, 0x0D, ProtocolState.PLAY, PacketDirection.TO_SERVER);
// 0x0A CS 0x12 (player animation)
addTranslator(0x0A, 0x12, ProtocolState.PLAY, PacketDirection.TO_SERVER);
// 0x0D CS 0x65 (window close)
addTranslator(0x0D, 0x65, ProtocolState.PLAY, PacketDirection.TO_SERVER);
// 0x0E CS 0x66 (click window)
addTranslator(0x0E, 0x66, ProtocolState.PLAY, PacketDirection.TO_SERVER);
// 0x0B CS 0x13 (entity action)
addTranslator(0x0B, 0x13, ProtocolState.PLAY, PacketDirection.TO_SERVER);
}
use of com.github.dirtpowered.dirtmv.data.user.UserData in project DirtMultiversion by DirtPowered.
the class ViaPlugin method tick.
@Override
public void tick() {
for (UserData userData : api.getAllConnections()) {
ProtocolStorage s = userData.getProtocolStorage();
if (!s.hasObject(PlayerMovementTracker.class))
return;
PlayerMovementTracker movementTracker = s.get(PlayerMovementTracker.class);
if ((System.currentTimeMillis() - movementTracker.getLastLocationUpdate()) >= 50) {
if (userData.getUniqueId() == null)
return;
UserConnection userConnection = connectionManager.getConnectedClient(userData.getUniqueId());
if (userConnection == null)
return;
ProtocolInfo protocolInfo = userConnection.getProtocolInfo();
if (protocolInfo == null)
return;
if (protocolInfo.getPipeline().contains(Protocol1_9To1_8.class) && protocolInfo.getState() == State.PLAY) {
PacketWrapper wrapper = new PacketWrapperImpl(0x03, null, userConnection);
wrapper.write(Type.BOOLEAN, true);
try {
wrapper.sendToServer(Protocol1_9To1_8.class, true);
} catch (Exception e) {
e.printStackTrace();
}
}
}
}
}
use of com.github.dirtpowered.dirtmv.data.user.UserData in project DirtMultiversion by DirtPowered.
the class ProtocolStateHandler method registerTranslators.
@Override
public void registerTranslators() {
addTranslator(0x00, ProtocolState.HANDSHAKE, PacketDirection.TO_SERVER, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
UserData userData = session.getUserData();
userData.setAddress(data.read(Type.V1_7_STRING, 1));
userData.setPort(data.read(Type.UNSIGNED_SHORT, 2));
userData.setProtocolState(ProtocolState.fromId(data.read(Type.VAR_INT, 3)));
return PacketUtil.createPacket(0x00, new TypeHolder[] { // protocol version
set(Type.VAR_INT, getTo().getProtocolNettyId()), data.read(1), data.read(2), data.read(3) });
}
});
addTranslator(0x02, ProtocolState.LOGIN, PacketDirection.TO_CLIENT, new PacketTranslator() {
@Override
public PacketData translate(ServerSession session, PacketData data) {
session.getUserData().setProtocolState(ProtocolState.PLAY);
return data;
}
});
}
use of com.github.dirtpowered.dirtmv.data.user.UserData in project DirtMultiversion by DirtPowered.
the class Server method getAllConnections.
@Override
public List<UserData> getAllConnections() {
List<UserData> list = new ArrayList<>();
for (MultiSession entry : main.getSessionRegistry().getSessions().values()) {
UserData userData = entry.getServerSession().getUserData();
list.add(userData);
}
return list;
}
use of com.github.dirtpowered.dirtmv.data.user.UserData in project DirtMultiversion by DirtPowered.
the class ViaHandItemProvider method getHandItem.
@Override
public Item getHandItem(UserConnection userConnection) {
if (userConnection.getProtocolInfo() == null) {
return super.getHandItem(userConnection);
}
UserData userData = api.getUserDataFromUsername(userConnection.getProtocolInfo().getUsername());
if (userData != null) {
ProtocolStorage storage = userData.getProtocolStorage();
if (storage.hasObject(QuickBarTracker.class)) {
QuickBarTracker cache = storage.get(QuickBarTracker.class);
ItemStack item = cache.getItemInHand();
return new DataItem(item.getItemId(), (byte) item.getAmount(), (short) item.getData(), null);
}
}
return super.getHandItem(userConnection);
}
Aggregations