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Update protocol to REL3.6

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This commit is contained in:
KingRainbow44
2023-05-02 23:18:30 -04:00
parent 1634a5c696
commit 1ac84293e9
1349 changed files with 1242690 additions and 1316933 deletions
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3692
src/main/java/emu/grasscutter/net/packet/PacketOpcodes.java
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146
src/main/java/emu/grasscutter/net/packet/PacketOpcodesUtils.java
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@@ -1,75 +1,71 @@
package emu.grasscutter.net.packet;
import emu.grasscutter.GameConstants;
import emu.grasscutter.Grasscutter;
import emu.grasscutter.utils.JsonUtils;
import it.unimi.dsi.fastutil.ints.Int2ObjectMap;
import it.unimi.dsi.fastutil.ints.Int2ObjectOpenHashMap;
import java.io.FileWriter;
import java.io.IOException;
import java.lang.reflect.Field;
import java.util.Map;
import java.util.Set;
import java.util.TreeMap;
import java.util.stream.Collectors;
public class PacketOpcodesUtils {
public static final Set<Integer> BANNED_PACKETS =
Set.of(PacketOpcodes.WindSeedClientNotify, PacketOpcodes.PlayerLuaShellNotify);
public static final Set<Integer> LOOP_PACKETS =
Set.of(
PacketOpcodes.PingReq,
PacketOpcodes.PingRsp,
PacketOpcodes.WorldPlayerRTTNotify,
PacketOpcodes.UnionCmdNotify,
PacketOpcodes.QueryPathReq,
PacketOpcodes.QueryPathRsp,
// Satiation sends these every tick
PacketOpcodes.PlayerTimeNotify,
PacketOpcodes.PlayerGameTimeNotify,
PacketOpcodes.AvatarPropNotify,
PacketOpcodes.AvatarSatiationDataNotify);
private static final Int2ObjectMap<String> opcodeMap;
static {
opcodeMap = new Int2ObjectOpenHashMap<String>();
Field[] fields = PacketOpcodes.class.getFields();
for (Field f : fields) {
if (f.getType().equals(int.class)) {
try {
opcodeMap.put(f.getInt(null), f.getName());
} catch (Exception e) {
e.printStackTrace();
}
}
}
}
public static String getOpcodeName(int opcode) {
if (opcode <= 0) return "UNKNOWN";
return opcodeMap.getOrDefault(opcode, "UNKNOWN");
}
public static void dumpPacketIds() {
try (FileWriter writer = new FileWriter("./PacketIds_" + GameConstants.VERSION + ".json")) {
// Create sorted tree map
Map<Integer, String> packetIds =
opcodeMap.int2ObjectEntrySet().stream()
.filter(e -> e.getIntKey() > 0)
.collect(
Collectors.toMap(
Int2ObjectMap.Entry::getIntKey,
Int2ObjectMap.Entry::getValue,
(k, v) -> v,
TreeMap::new));
// Write to file
writer.write(JsonUtils.encode(packetIds));
Grasscutter.getLogger().info("Dumped packet ids.");
} catch (IOException e) {
e.printStackTrace();
}
}
}
package emu.grasscutter.net.packet;
import emu.grasscutter.GameConstants;
import emu.grasscutter.Grasscutter;
import emu.grasscutter.utils.JsonUtils;
import it.unimi.dsi.fastutil.ints.Int2ObjectMap;
import it.unimi.dsi.fastutil.ints.Int2ObjectOpenHashMap;
import java.io.FileWriter;
import java.io.IOException;
import java.util.Set;
import java.util.TreeMap;
import java.util.stream.Collectors;
public class PacketOpcodesUtils {
public static final Set<Integer> BANNED_PACKETS =
Set.of(PacketOpcodes.WindSeedClientNotify, PacketOpcodes.PlayerLuaShellNotify);
public static final Set<Integer> LOOP_PACKETS =
Set.of(
PacketOpcodes.PingReq,
PacketOpcodes.PingRsp,
PacketOpcodes.WorldPlayerRTTNotify,
PacketOpcodes.UnionCmdNotify,
PacketOpcodes.QueryPathReq,
PacketOpcodes.QueryPathRsp,
// Satiation sends these every tick
PacketOpcodes.PlayerTimeNotify,
PacketOpcodes.PlayerGameTimeNotify,
PacketOpcodes.AvatarPropNotify,
PacketOpcodes.AvatarSatiationDataNotify);
private static final Int2ObjectMap<String> opcodeMap;
static {
opcodeMap = new Int2ObjectOpenHashMap<>();
var fields = PacketOpcodes.class.getFields();
for (var f : fields) {
if (f.getType().equals(int.class)) {
try {
opcodeMap.put(f.getInt(null), f.getName());
} catch (Exception exception) {
exception.printStackTrace();
}
}
}
}
public static String getOpcodeName(int opcode) {
if (opcode <= 0) return "UNKNOWN";
return opcodeMap.getOrDefault(opcode, "UNKNOWN");
}
public static void dumpPacketIds() {
try (var writer = new FileWriter("./PacketIds_" + GameConstants.VERSION + ".json")) {
// Create sorted tree map
var packetIds = opcodeMap.int2ObjectEntrySet().stream()
.filter(e -> e.getIntKey() > 0)
.collect(
Collectors.toMap(
Int2ObjectMap.Entry::getIntKey,
Int2ObjectMap.Entry::getValue,
(k, v) -> v,
TreeMap::new));
// Write to file
writer.write(JsonUtils.encode(packetIds));
Grasscutter.getLogger().info("Dumped packet IDs.");
} catch (IOException exception) {
exception.printStackTrace();
}
}
}