using System;
using System.Collections;
using System.Collections.Generic;
using System.Diagnostics;
using System.Globalization;
using System.IO;
using System.IO.Compression;
using System.Linq;
using System.Reflection;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
using System.Runtime.Serialization;
using System.Runtime.Versioning;
using System.Security;
using System.Security.Permissions;
using BepInEx;
using BepInEx.Configuration;
using HarmonyLib;
using JetBrains.Annotations;
using Microsoft.CodeAnalysis;
using ServerSync;
using TMPro;
using UnityEngine;

[assembly: CompilationRelaxations(8)]
[assembly: RuntimeCompatibility(WrapNonExceptionThrows = true)]
[assembly: Debuggable(DebuggableAttribute.DebuggingModes.Default | DebuggableAttribute.DebuggingModes.DisableOptimizations | DebuggableAttribute.DebuggingModes.IgnoreSymbolStoreSequencePoints | DebuggableAttribute.DebuggingModes.EnableEditAndContinue)]
[assembly: AssemblyTitle("Firefly")]
[assembly: AssemblyDescription("")]
[assembly: AssemblyConfiguration("")]
[assembly: AssemblyCompany("")]
[assembly: AssemblyProduct("Firefly")]
[assembly: AssemblyCopyright("Copyright ©  2024")]
[assembly: AssemblyTrademark("")]
[assembly: ComVisible(false)]
[assembly: Guid("89ae6db4-e324-4aa5-b7f3-41efbd49d8b8")]
[assembly: AssemblyFileVersion("1.0.0.0")]
[assembly: TargetFramework(".NETFramework,Version=v4.8", FrameworkDisplayName = ".NET Framework 4.8")]
[assembly: SecurityPermission(SecurityAction.RequestMinimum, SkipVerification = true)]
[assembly: AssemblyVersion("1.0.0.0")]
[module: UnverifiableCode]
namespace Firefly
{
	[BepInPlugin("shudnal.Firefly", "Firefly", "1.0.4")]
	public class Firefly : BaseUnityPlugin
	{
		[HarmonyPatch(typeof(ZNetView), "Awake")]
		public static class ZNetView_Awake_AddPrefab
		{
			[HarmonyPriority(800)]
			private static bool Prefix()
			{
				return !prefabInit;
			}
		}

		[HarmonyPatch(typeof(ZSyncTransform), "Awake")]
		public static class ZSyncTransform_Awake_AddPrefab
		{
			[HarmonyPriority(800)]
			private static bool Prefix()
			{
				return !prefabInit;
			}
		}

		[HarmonyPatch(typeof(ZSyncTransform), "OnEnable")]
		public static class ZSyncTransform_OnEnable_AddPrefab
		{
			[HarmonyPriority(800)]
			private static bool Prefix()
			{
				return !prefabInit;
			}
		}

		[HarmonyPatch(typeof(ItemDrop), "Awake")]
		public static class ItemDrop_Awake_AddPrefab
		{
			[HarmonyPriority(800)]
			private static bool Prefix()
			{
				return !prefabInit;
			}
		}

		[HarmonyPatch(typeof(ItemDrop), "Start")]
		public static class ItemDrop_Start_AddPrefab
		{
			[HarmonyPriority(800)]
			private static bool Prefix()
			{
				return !prefabInit;
			}
		}

		private const string pluginID = "shudnal.Firefly";

		private const string pluginName = "Firefly";

		private const string pluginVersion = "1.0.4";

		private readonly Harmony harmony = new Harmony("shudnal.Firefly");

		internal static readonly ConfigSync configSync = new ConfigSync("shudnal.Firefly")
		{
			DisplayName = "Firefly",
			CurrentVersion = "1.0.4",
			MinimumRequiredVersion = "1.0.4"
		};

		internal static Firefly instance;

		private static ConfigEntry<bool> configLocked;

		private static ConfigEntry<bool> loggingEnabled;

		public static ConfigEntry<int> itemStackSize;

		public static ConfigEntry<string> itemCraftingStation;

		public static ConfigEntry<int> itemMinStationLevel;

		public static ConfigEntry<int> statusEffectDuration;

		public static ConfigEntry<string> itemRecipe;

		public static ConfigEntry<float> itemWeight;

		public static ConfigEntry<Color> lightColor;

		public static ConfigEntry<float> lightIntensityOutdoors;

		public static ConfigEntry<float> lightRangeOutdoors;

		public static ConfigEntry<float> lightShadowsOutdoors;

		public static ConfigEntry<float> lightIntensityIndoors;

		public static ConfigEntry<float> lightRangeIndoors;

		public static ConfigEntry<float> lightShadowsIndoors;

		public static ConfigEntry<bool> showLightSource;

		public static ConfigEntry<bool> showLightFlare;

		private const string c_rootObjectName = "_shudnalRoot";

		private const string c_rootPrefabsName = "Prefabs";

		private static GameObject rootObject;

		private static GameObject rootPrefabs;

		public static GameObject fireflyPrefab;

		public static Sprite itemIcon;

		public static GameObject ballPrefab;

		public static bool prefabInit = false;

		private void Awake()
		{
			harmony.PatchAll();
			instance = this;
			ConfigInit();
			configSync.AddLockingConfigEntry<bool>(configLocked);
			Game.isModded = true;
			LoadIcons();
		}

		private void OnDestroy()
		{
			((BaseUnityPlugin)this).Config.Save();
			instance = null;
			Harmony obj = harmony;
			if (obj != null)
			{
				obj.UnpatchSelf();
			}
		}

		public static void LogInfo(object data)
		{
			if (loggingEnabled.Value)
			{
				((BaseUnityPlugin)instance).Logger.LogInfo(data);
			}
		}

		public void ConfigInit()
		{
			//IL_01d0: Unknown result type (might be due to invalid IL or missing references)
			config("General", "NexusID", 2741, "Nexus mod ID for updates", synchronizedSetting: false);
			configLocked = config("General", "Lock Configuration", defaultValue: true, "Configuration is locked and can be changed by server admins only");
			loggingEnabled = config("General", "Logging enabled", defaultValue: false, "Enable logging. [Not Synced with Server]", synchronizedSetting: false);
			itemStackSize = config("Item", "Stack size", 20, "How many items in stack");
			itemCraftingStation = config("Item", "Crafting station", "$piece_workbench", "Station to craft item. Leave empty to craft with hands");
			itemMinStationLevel = config("Item", "Crafting station level", 3, "Minimum level of station required to craft");
			statusEffectDuration = config("Item", "Duration", 300, "Duration of status effect");
			itemRecipe = config("Item", "Recipe", "Dandelion:1,GreydwarfEye:1,Resin:2", "Item recipe");
			itemWeight = config("Item", "Weight", 0.5f, "Item weight");
			itemCraftingStation.SettingChanged += delegate
			{
				FireflyItem.SetFireFlyRecipe();
			};
			itemMinStationLevel.SettingChanged += delegate
			{
				FireflyItem.SetFireFlyRecipe();
			};
			itemWeight.SettingChanged += delegate
			{
				FireflyItem.PatchLanternItemOnConfigChange();
			};
			itemStackSize.SettingChanged += delegate
			{
				FireflyItem.PatchLanternItemOnConfigChange();
			};
			lightColor = config<Color>("Light", "Color", new Color(1f, 0.62f, 0.48f), "Color of firefly light");
			lightIntensityOutdoors = config("Light - Outdoors", "Intensity", 1f, "Intensity of light");
			lightRangeOutdoors = config("Light - Outdoors", "Range", 30f, "Range of light");
			lightShadowsOutdoors = config("Light - Outdoors", "Shadows strength", 0.8f, "Strength of shadows");
			lightIntensityIndoors = config("Light - Indoors", "Intensity", 0.8f, "Intensity of light");
			lightRangeIndoors = config("Light - Indoors", "Range", 20f, "Range of light");
			lightShadowsIndoors = config("Light - Indoors", "Shadows strength", 0.9f, "Strength of shadows");
			showLightSource = config("Misc", "Show point of light source", defaultValue: false, "Show floating point of light. Restart to see changes.");
			showLightFlare = config("Misc", "Show flare around light source", defaultValue: false, "Show flare surrounding point of light. Restart to see changes.");
		}

		private ConfigEntry<T> config<T>(string group, string name, T defaultValue, ConfigDescription description, bool synchronizedSetting = true)
		{
			ConfigEntry<T> val = ((BaseUnityPlugin)this).Config.Bind<T>(group, name, defaultValue, description);
			SyncedConfigEntry<T> syncedConfigEntry = configSync.AddConfigEntry<T>(val);
			syncedConfigEntry.SynchronizedConfig = synchronizedSetting;
			return val;
		}

		private ConfigEntry<T> config<T>(string group, string name, T defaultValue, string description, bool synchronizedSetting = true)
		{
			//IL_000c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0018: Expected O, but got Unknown
			return config(group, name, defaultValue, new ConfigDescription(description, (AcceptableValueBase)null, Array.Empty<object>()), synchronizedSetting);
		}

		private void LoadIcons()
		{
			LoadIcon("firefly.png", ref itemIcon);
		}

		private void LoadIcon(string filename, ref Sprite icon)
		{
			//IL_0003: Unknown result type (might be due to invalid IL or missing references)
			//IL_0009: Expected O, but got Unknown
			//IL_0030: Unknown result type (might be due to invalid IL or missing references)
			//IL_0035: Unknown result type (might be due to invalid IL or missing references)
			Texture2D tex = new Texture2D(2, 2);
			if (LoadTexture(filename, ref tex))
			{
				icon = Sprite.Create(tex, new Rect(0f, 0f, (float)((Texture)tex).width, (float)((Texture)tex).height), Vector2.zero);
			}
		}

		private bool LoadTexture(string filename, ref Texture2D tex)
		{
			string text = Path.Combine(Paths.PluginPath, filename);
			if (File.Exists(text))
			{
				LogInfo("Loaded image: " + text);
				return ImageConversion.LoadImage(tex, File.ReadAllBytes(text));
			}
			Assembly executingAssembly = Assembly.GetExecutingAssembly();
			string name = executingAssembly.GetManifestResourceNames().Single((string str) => str.EndsWith(filename));
			Stream manifestResourceStream = executingAssembly.GetManifestResourceStream(name);
			byte[] array = new byte[manifestResourceStream.Length];
			manifestResourceStream.Read(array, 0, array.Length);
			return ImageConversion.LoadImage(tex, array, true);
		}

		private static void InitRootObject()
		{
			//IL_0023: Unknown result type (might be due to invalid IL or missing references)
			//IL_0082: Unknown result type (might be due to invalid IL or missing references)
			//IL_008c: Expected O, but got Unknown
			if ((Object)(object)rootObject == (Object)null)
			{
				rootObject = (GameObject)(((object)GameObject.Find("_shudnalRoot")) ?? ((object)new GameObject("_shudnalRoot")));
			}
			Object.DontDestroyOnLoad((Object)(object)rootObject);
			if ((Object)(object)rootPrefabs == (Object)null)
			{
				Transform obj = rootObject.transform.Find("Prefabs");
				rootPrefabs = ((obj != null) ? ((Component)obj).gameObject : null);
				if ((Object)(object)rootPrefabs == (Object)null)
				{
					rootPrefabs = new GameObject("Prefabs");
					rootPrefabs.transform.SetParent(rootObject.transform, false);
					rootPrefabs.SetActive(false);
				}
			}
		}

		public static GameObject InitPrefabClone(GameObject prefabToClone, string prefabName)
		{
			InitRootObject();
			prefabInit = true;
			GameObject val = Object.Instantiate<GameObject>(prefabToClone, rootPrefabs.transform, false);
			prefabInit = false;
			((Object)val).name = prefabName;
			return val;
		}
	}
	internal class FireflyItem
	{
		[HarmonyPatch(typeof(ObjectDB), "Awake")]
		public static class ObjectDB_Awake_AddPrefab
		{
			private static void Postfix(ObjectDB __instance)
			{
				if (__instance.m_items.Count != 0 && !((Object)(object)__instance.GetItemPrefab("Wood") == (Object)null))
				{
					RegisterFireflyPrefab();
				}
			}
		}

		[HarmonyPatch(typeof(ObjectDB), "CopyOtherDB")]
		public static class ObjectDB_CopyOtherDB_AddPrefab
		{
			private static void Postfix(ObjectDB __instance)
			{
				if (__instance.m_items.Count != 0 && !((Object)(object)__instance.GetItemPrefab("Wood") == (Object)null))
				{
					RegisterFireflyPrefab();
				}
			}
		}

		[HarmonyPatch(typeof(FejdStartup), "OnDestroy")]
		public static class FejdStartup_OnDestroy_AddPrefab
		{
			private static void Prefix()
			{
				ClearPrefabReferences();
			}
		}

		[HarmonyPatch(typeof(FejdStartup), "SetupGui")]
		public static class FejdStartup_SetupGui_AddLocalizedWords
		{
			private static void Postfix()
			{
				Localization_SetupLanguage_AddLocalizedWords.AddTranslations(Localization.instance, PlayerPrefs.GetString("language", "English"));
			}
		}

		[HarmonyPatch(typeof(Localization), "SetupLanguage")]
		public static class Localization_SetupLanguage_AddLocalizedWords
		{
			private static void Postfix(Localization __instance, string language)
			{
				AddTranslations(__instance, language);
			}

			public static void AddTranslations(Localization localization, string language)
			{
				localization.AddWord("item_firefly", GetItemName(language));
				localization.AddWord("item_firefly_description", GetItemDescription(language));
				localization.AddWord("se_firefly_description", GetStatusEffectTooltip(language));
			}

			private static string GetItemName(string language)
			{
				if (1 == 0)
				{
				}
				string result = language switch
				{
					"Russian" => "Светлячок", 
					"Chinese" => "萤火虫", 
					"Chinese_Trad" => "螢火蟲", 
					"French" => "Luciole", 
					"German" => "Glühwürmchen", 
					"Polish" => "Świetlik", 
					"Korean" => "반딧불이", 
					"Spanish" => "Luciérnaga", 
					"Turkish" => "Ateşböceği", 
					"Dutch" => "Glimworm", 
					"Portuguese_Brazilian" => "Vaga-lume", 
					"Japanese" => "ホタル", 
					"Ukrainian" => "Світлячок", 
					_ => "Firefly", 
				};
				if (1 == 0)
				{
				}
				return result;
			}

			private static string GetItemDescription(string language)
			{
				if (1 == 0)
				{
				}
				string result = language switch
				{
					"Russian" => "Светлячок, который проведет вас через самые темные ночи", 
					"Chinese" => "一只被束缚的萤火虫，引导你度过最黑暗的夜晚", 
					"Chinese_Trad" => "一隻被束縛的螢火蟲，引導你度過最黑暗的夜晚", 
					"French" => "Une luciole liée pour vous guider à travers les nuits les plus sombres", 
					"German" => "Ein gebundenes Glühwürmchen, das Sie durch die dunkelste Nacht führt", 
					"Polish" => "Związany świetlik, który poprowadzi Cię przez najciemniejsze noce", 
					"Korean" => "가장 어두운 밤을 안내할 묶인 반딧불이", 
					"Spanish" => "Una luciérnaga atada que te guiará a través de las noches más oscuras.", 
					"Turkish" => "En karanlık gecelerde size rehberlik edecek bağlı bir ateş böceği", 
					"Dutch" => "Een gebonden vuurvliegje om je door de donkerste nachten te leiden", 
					"Portuguese_Brazilian" => "Um vaga-lume preso para guiá-lo nas noites mais escuras", 
					"Japanese" => "縛られたホタルがあなたを最も暗い夜へと導きます", 
					"Ukrainian" => "Прив’язаний світлячок проведе вас у найтемніші ночі", 
					_ => "A bound firefly to guide you through the darkest of nights", 
				};
				if (1 == 0)
				{
				}
				return result;
			}

			private static string GetStatusEffectTooltip(string language)
			{
				if (1 == 0)
				{
				}
				string result = language switch
				{
					"Russian" => "Выпустите светлячка, который будет сопровождать вас некоторое время", 
					"Chinese" => "释放一只会陪伴你一段时间的萤火虫", 
					"Chinese_Trad" => "釋放一隻會陪伴你一段時間的螢火蟲", 
					"French" => "Libérez une luciole qui vous accompagnera pendant quelques temps", 
					"German" => "Lassen Sie ein Glühwürmchen los, das Sie einige Zeit begleiten wird", 
					"Polish" => "Wypuść świetlika, a będzie Ci towarzyszył przez jakiś czas", 
					"Korean" => "한동안 동행할 반딧불을 풀어주세요", 
					"Spanish" => "Suelta una luciérnaga que te acompañará durante un tiempo", 
					"Turkish" => "Bir süre size eşlik edecek bir ateş böceğini serbest bırakın", 
					"Dutch" => "Laat een vuurvlieg los die je een tijdje zal vergezellen", 
					"Portuguese_Brazilian" => "Solte um vaga-lume que irá te acompanhar por algum tempo", 
					"Japanese" => "しばらくあなたに同行するホタルを放ちます", 
					"Ukrainian" => "Випустіть світлячка, який буде супроводжувати вас деякий час", 
					_ => "Release a firefly that will accompany you for some time", 
				};
				if (1 == 0)
				{
				}
				return result;
			}
		}

		public const string itemName = "Firefly";

		public static int itemHash = StringExtensionMethods.GetStableHashCode("Firefly");

		public const string itemDropName = "$item_firefly";

		public const string itemDropDescription = "$item_firefly_description";

		public const string statusEffectDescription = "$se_firefly_description";

		private static void CreateFireflyPrefab()
		{
			//IL_0056: Unknown result type (might be due to invalid IL or missing references)
			//IL_0060: Unknown result type (might be due to invalid IL or missing references)
			//IL_0079: Unknown result type (might be due to invalid IL or missing references)
			//IL_007e: Unknown result type (might be due to invalid IL or missing references)
			//IL_008f: Expected O, but got Unknown
			//IL_00a0: Unknown result type (might be due to invalid IL or missing references)
			//IL_00c4: Unknown result type (might be due to invalid IL or missing references)
			//IL_00c9: Unknown result type (might be due to invalid IL or missing references)
			//IL_00e0: Unknown result type (might be due to invalid IL or missing references)
			//IL_00e5: Unknown result type (might be due to invalid IL or missing references)
			//IL_0114: Unknown result type (might be due to invalid IL or missing references)
			//IL_011e: Expected O, but got Unknown
			//IL_0142: Unknown result type (might be due to invalid IL or missing references)
			//IL_016b: Unknown result type (might be due to invalid IL or missing references)
			GameObject itemPrefab = ObjectDB.instance.GetItemPrefab("Wisp");
			if (!((Object)(object)itemPrefab == (Object)null))
			{
				Firefly.fireflyPrefab = Firefly.InitPrefabClone(itemPrefab, "Firefly");
				Transform val = Firefly.fireflyPrefab.transform.Find("demister_ball");
				((Object)val).name = "firefly_ball";
				val.localScale *= 0.75f;
				MeshRenderer component = ((Component)val).GetComponent<MeshRenderer>();
				((Renderer)component).sharedMaterial = new Material(((Renderer)component).sharedMaterial)
				{
					name = "firefly_ball"
				};
				((Renderer)component).sharedMaterial.SetColor("_EmissionColor", Firefly.lightColor.Value);
				MainModule main = ((Component)Firefly.fireflyPrefab.transform.Find("flare")).GetComponent<ParticleSystem>().main;
				((MainModule)(ref main)).startColor = MinMaxGradient.op_Implicit(new Color(1f, 0.5f, 0f, 0.4f));
				ParticleSystemRenderer component2 = ((Component)Firefly.fireflyPrefab.transform.Find("sparcs_front")).GetComponent<ParticleSystemRenderer>();
				((Renderer)component2).sharedMaterial = new Material(((Renderer)component2).sharedMaterial);
				((Object)((Renderer)component2).sharedMaterial).name = "firefly_sparcs";
				((Renderer)component2).sharedMaterial.SetColor("_EmissionColor", Firefly.lightColor.Value);
				((Component)Firefly.fireflyPrefab.transform.Find("Point light")).GetComponent<Light>().color = Firefly.lightColor.Value;
				Firefly.LogInfo("Created prefab " + ((Object)Firefly.fireflyPrefab).name);
			}
		}

		internal static void PatchFireFlyItemData(ItemData itemData)
		{
			//IL_0052: Unknown result type (might be due to invalid IL or missing references)
			if (itemData != null)
			{
				itemData.m_dropPrefab = Firefly.fireflyPrefab;
				itemData.m_shared.m_icons[0] = Firefly.itemIcon;
				itemData.m_shared.m_name = "$item_firefly";
				itemData.m_shared.m_description = "$item_firefly_description";
				itemData.m_shared.m_itemType = (ItemType)2;
				itemData.m_shared.m_consumeStatusEffect = ObjectDB.instance.GetStatusEffect(SE_Firefly.statusEffectHash);
				itemData.m_shared.m_maxStackSize = Firefly.itemStackSize.Value;
				itemData.m_shared.m_maxQuality = 1;
				itemData.m_shared.m_weight = Firefly.itemWeight.Value;
			}
		}

		private static void RegisterFireflyPrefab()
		{
			ClearPrefabReferences();
			if (!Object.op_Implicit((Object)(object)Firefly.fireflyPrefab))
			{
				CreateFireflyPrefab();
			}
			if (Object.op_Implicit((Object)(object)Firefly.fireflyPrefab))
			{
				PatchFireFlyItemData(Firefly.fireflyPrefab.GetComponent<ItemDrop>()?.m_itemData);
				if (Object.op_Implicit((Object)(object)ObjectDB.instance) && !ObjectDB.instance.m_itemByHash.ContainsKey(itemHash))
				{
					ObjectDB.instance.m_items.Add(Firefly.fireflyPrefab);
					ObjectDB.instance.m_itemByHash.Add(itemHash, Firefly.fireflyPrefab);
				}
				if (Object.op_Implicit((Object)(object)ZNetScene.instance) && !ZNetScene.instance.m_namedPrefabs.ContainsKey(itemHash))
				{
					ZNetScene.instance.m_prefabs.Add(Firefly.fireflyPrefab);
					ZNetScene.instance.m_namedPrefabs.Add(itemHash, Firefly.fireflyPrefab);
				}
				SetFireFlyRecipe();
			}
		}

		internal static void SetFireFlyRecipe()
		{
			//IL_0198: Unknown result type (might be due to invalid IL or missing references)
			//IL_019d: Unknown result type (might be due to invalid IL or missing references)
			//IL_01a5: Unknown result type (might be due to invalid IL or missing references)
			//IL_01b7: Expected O, but got Unknown
			if (!Object.op_Implicit((Object)(object)ObjectDB.instance))
			{
				return;
			}
			if (ObjectDB.instance.m_recipes.RemoveAll((Recipe x) => ((Object)x).name == "Firefly") > 0)
			{
				Firefly.LogInfo("Replaced recipe Firefly");
			}
			CraftingStation val = (string.IsNullOrWhiteSpace(Firefly.itemCraftingStation.Value) ? null : ((IEnumerable<Recipe>)ObjectDB.instance.m_recipes).FirstOrDefault((Func<Recipe, bool>)((Recipe rec) => rec.m_craftingStation?.m_name == Firefly.itemCraftingStation.Value))?.m_craftingStation);
			ItemDrop component = Firefly.fireflyPrefab.GetComponent<ItemDrop>();
			Recipe val2 = ScriptableObject.CreateInstance<Recipe>();
			((Object)val2).name = "Firefly";
			val2.m_amount = 1;
			val2.m_minStationLevel = Firefly.itemMinStationLevel.Value;
			val2.m_item = component;
			val2.m_enabled = true;
			if ((Object)(object)val != (Object)null)
			{
				val2.m_craftingStation = val;
			}
			List<Requirement> list = new List<Requirement>();
			string[] array = Firefly.itemRecipe.Value.Split(new char[1] { ',' }, StringSplitOptions.RemoveEmptyEntries);
			foreach (string text in array)
			{
				string[] array2 = text.Split(new char[1] { ':' }, StringSplitOptions.RemoveEmptyEntries);
				if (array2.Length != 2)
				{
					continue;
				}
				int num = int.Parse(array2[1]);
				if (num > 0)
				{
					GameObject itemPrefab = ObjectDB.instance.GetItemPrefab(array2[0].Trim());
					if (!((Object)(object)itemPrefab == (Object)null))
					{
						list.Add(new Requirement
						{
							m_amount = num,
							m_resItem = itemPrefab.GetComponent<ItemDrop>()
						});
					}
				}
			}
			val2.m_resources = list.ToArray();
			ObjectDB.instance.m_recipes.Add(val2);
		}

		private static void ClearPrefabReferences()
		{
			if (Object.op_Implicit((Object)(object)ObjectDB.instance) && ObjectDB.instance.m_itemByHash.ContainsKey(itemHash))
			{
				ObjectDB.instance.m_items.Remove(ObjectDB.instance.m_itemByHash[itemHash]);
				ObjectDB.instance.m_itemByHash.Remove(itemHash);
			}
			if (Object.op_Implicit((Object)(object)ZNetScene.instance) && ZNetScene.instance.m_namedPrefabs.ContainsKey(itemHash))
			{
				ZNetScene.instance.m_prefabs.Remove(ZNetScene.instance.m_namedPrefabs[itemHash]);
				ZNetScene.instance.m_namedPrefabs.Remove(itemHash);
			}
		}

		internal static void PatchInventory(Inventory inventory)
		{
			if (inventory == null)
			{
				return;
			}
			List<ItemData> list = new List<ItemData>();
			inventory.GetAllItems("$item_firefly", list);
			foreach (ItemData item in list)
			{
				PatchFireFlyItemData(item);
			}
		}

		internal static void PatchLanternItemOnConfigChange()
		{
			GameObject fireflyPrefab = Firefly.fireflyPrefab;
			PatchFireFlyItemData((fireflyPrefab == null) ? null : fireflyPrefab.GetComponent<ItemDrop>()?.m_itemData);
			Player localPlayer = Player.m_localPlayer;
			PatchInventory((localPlayer != null) ? ((Humanoid)localPlayer).GetInventory() : null);
		}
	}
	public class SE_Firefly : SE_Demister
	{
		[HarmonyPatch(typeof(ObjectDB), "Awake")]
		public static class ObjectDB_Awake_AddStatusEffects
		{
			[HarmonyPriority(500)]
			private static void Postfix(ObjectDB __instance)
			{
				AddCustomStatusEffect(__instance);
			}
		}

		public const string statusEffectName = "Firefly";

		public static int statusEffectHash = StringExtensionMethods.GetStableHashCode("Firefly");

		public LightFlicker m_lightFlicker;

		public LightLod m_lightLod;

		public Light m_light;

		public bool m_indoors;

		public override void UpdateStatusEffect(float dt)
		{
			((SE_Demister)this).UpdateStatusEffect(dt);
			if (Object.op_Implicit((Object)(object)base.m_ballInstance))
			{
				if (!Object.op_Implicit((Object)(object)m_light) || !Object.op_Implicit((Object)(object)m_lightFlicker) || !Object.op_Implicit((Object)(object)m_lightLod))
				{
					m_lightFlicker = base.m_ballInstance.GetComponentInChildren<LightFlicker>();
					m_light = base.m_ballInstance.GetComponentInChildren<Light>();
					m_lightLod = base.m_ballInstance.GetComponentInChildren<LightLod>();
				}
				if (((StatusEffect)this).m_ttl != 0f && ((StatusEffect)this).m_ttl - ((StatusEffect)this).GetDuration() <= ((StatusEffect)this).m_ttl * 0.1f)
				{
					SetLightIntensity(0.4f + 0.6f * (((StatusEffect)this).m_ttl - ((StatusEffect)this).GetDuration()) / (((StatusEffect)this).m_ttl * 0.1f));
				}
				else if (((StatusEffect)this).m_character.InInterior() && !m_indoors)
				{
					m_indoors = true;
					SetLightIntensity(Firefly.lightIntensityIndoors.Value);
					m_light.range = Firefly.lightRangeIndoors.Value;
					m_light.shadowStrength = Firefly.lightShadowsIndoors.Value;
					m_lightLod.m_lightDistance = m_light.range;
					m_lightLod.m_baseRange = m_light.range;
					m_lightLod.m_baseShadowStrength = m_light.shadowStrength;
					m_light.shadows = (LightShadows)((m_light.shadowStrength > 0f) ? 2 : 0);
				}
				else if (!((StatusEffect)this).m_character.InInterior() && m_indoors)
				{
					m_indoors = true;
					SetLightIntensity(Firefly.lightIntensityOutdoors.Value);
					m_light.range = Firefly.lightRangeOutdoors.Value;
					m_light.shadowStrength = Firefly.lightShadowsOutdoors.Value;
					m_lightLod.m_lightDistance = m_light.range;
					m_lightLod.m_baseRange = m_light.range;
					m_lightLod.m_baseShadowStrength = m_light.shadowStrength;
					m_light.shadows = (LightShadows)((m_light.shadowStrength > 0f) ? 2 : 0);
				}
			}
		}

		private void SetLightIntensity(float intensity)
		{
			m_light.intensity = intensity;
			m_lightFlicker.m_baseIntensity = intensity;
		}

		public static void AddCustomStatusEffect(ObjectDB odb)
		{
			//IL_0138: Unknown result type (might be due to invalid IL or missing references)
			if (odb.m_StatusEffects.Count <= 0)
			{
				return;
			}
			StatusEffect? obj = odb.m_StatusEffects.Find((StatusEffect se) => ((Object)se).name == "Demister");
			SE_Demister val = (SE_Demister)(object)((obj is SE_Demister) ? obj : null);
			if (!((Object)(object)val != (Object)null) || odb.m_StatusEffects.Any((StatusEffect se) => ((Object)se).name == "Firefly"))
			{
				return;
			}
			SE_Firefly sE_Firefly = ScriptableObject.CreateInstance<SE_Firefly>();
			FieldInfo[] fields = ((object)val).GetType().GetFields();
			foreach (FieldInfo fieldInfo in fields)
			{
				FieldInfo field = ((object)sE_Firefly).GetType().GetField(fieldInfo.Name);
				if (!(field == null))
				{
					field.SetValue(sE_Firefly, fieldInfo.GetValue(val));
				}
			}
			((Object)sE_Firefly).name = "Firefly";
			((StatusEffect)sE_Firefly).m_nameHash = statusEffectHash;
			((StatusEffect)sE_Firefly).m_icon = Firefly.itemIcon;
			((StatusEffect)sE_Firefly).m_name = "$item_firefly";
			((StatusEffect)sE_Firefly).m_tooltip = "$se_firefly_description";
			((StatusEffect)sE_Firefly).m_ttl = Firefly.statusEffectDuration.Value;
			((StatusEffect)sE_Firefly).m_startMessageType = (MessageType)1;
			if ((Object)(object)Firefly.ballPrefab == (Object)null)
			{
				CloneBallPrefab(val.m_ballPrefab);
			}
			if ((Object)(object)Firefly.ballPrefab != (Object)null)
			{
				((SE_Demister)sE_Firefly).m_ballPrefab = Firefly.ballPrefab;
			}
			odb.m_StatusEffects.Add((StatusEffect)(object)sE_Firefly);
		}

		public static void CloneBallPrefab(GameObject demisterBall)
		{
			//IL_007f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0089: Unknown result type (might be due to invalid IL or missing references)
			//IL_00a5: Unknown result type (might be due to invalid IL or missing references)
			//IL_00aa: Unknown result type (might be due to invalid IL or missing references)
			//IL_00bb: Expected O, but got Unknown
			//IL_00cd: Unknown result type (might be due to invalid IL or missing references)
			//IL_0177: Unknown result type (might be due to invalid IL or missing references)
			//IL_0218: Unknown result type (might be due to invalid IL or missing references)
			//IL_021d: Unknown result type (might be due to invalid IL or missing references)
			//IL_022e: Expected O, but got Unknown
			//IL_0240: Unknown result type (might be due to invalid IL or missing references)
			//IL_027d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0287: Unknown result type (might be due to invalid IL or missing references)
			//IL_02a4: Unknown result type (might be due to invalid IL or missing references)
			//IL_02a9: Unknown result type (might be due to invalid IL or missing references)
			//IL_02ba: Expected O, but got Unknown
			//IL_02cc: Unknown result type (might be due to invalid IL or missing references)
			//IL_02de: Unknown result type (might be due to invalid IL or missing references)
			//IL_02e3: Unknown result type (might be due to invalid IL or missing references)
			//IL_02ec: Unknown result type (might be due to invalid IL or missing references)
			//IL_02fb: Unknown result type (might be due to invalid IL or missing references)
			//IL_030a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0319: Unknown result type (might be due to invalid IL or missing references)
			//IL_031e: Unknown result type (might be due to invalid IL or missing references)
			if ((Object)(object)demisterBall == (Object)null)
			{
				return;
			}
			Firefly.ballPrefab = Firefly.InitPrefabClone(demisterBall, "firefly_ball");
			Object.DestroyImmediate((Object)(object)((Component)Firefly.ballPrefab.transform.Find("effects/Particle System Force Field")).gameObject);
			GameObject gameObject = ((Component)Firefly.ballPrefab.transform.Find("demister_ball")).gameObject;
			if (Firefly.showLightSource.Value)
			{
				((Object)gameObject).name = "firefly_ball";
				gameObject.transform.localScale = Vector3.one * 0.03f;
				MeshRenderer component = gameObject.GetComponent<MeshRenderer>();
				((Renderer)component).sharedMaterial = new Material(((Renderer)component).sharedMaterial)
				{
					name = "firefly_ball"
				};
				((Renderer)component).sharedMaterial.SetColor("_EmissionColor", Firefly.lightColor.Value);
			}
			else
			{
				Object.DestroyImmediate((Object)(object)gameObject);
			}
			AudioSource component2 = ((Component)Firefly.ballPrefab.transform.Find("effects/SFX Start")).GetComponent<AudioSource>();
			component2.volume = 0.2f;
			component2.pitch = 0.8f;
			AudioSource component3 = ((Component)Firefly.ballPrefab.transform.Find("effects/SFX")).GetComponent<AudioSource>();
			component3.volume = 0.6f;
			component3.pitch = 0.75f;
			Light component4 = ((Component)Firefly.ballPrefab.transform.Find("effects/Point light")).GetComponent<Light>();
			component4.intensity = Firefly.lightIntensityOutdoors.Value;
			component4.color = Firefly.lightColor.Value;
			component4.range = Firefly.lightRangeOutdoors.Value;
			component4.shadowStrength = Firefly.lightShadowsOutdoors.Value;
			component4.shadows = (LightShadows)((component4.shadowStrength > 0f) ? 2 : 0);
			Transform val = Firefly.ballPrefab.transform.Find("effects/flame");
			for (int num = val.childCount - 1; num >= 0; num--)
			{
				Transform child = val.GetChild(num);
				if (((Object)child).name == "sparcs_front")
				{
					ParticleSystemRenderer component5 = ((Component)child).GetComponent<ParticleSystemRenderer>();
					((Renderer)component5).sharedMaterial = new Material(((Renderer)component5).sharedMaterial)
					{
						name = "firefly_sparcs"
					};
					((Renderer)component5).sharedMaterial.SetColor("_EmissionColor", Firefly.lightColor.Value);
				}
				else if (Firefly.showLightFlare.Value && ((Object)child).name == "flare")
				{
					child.localScale = Vector3.one * 0.5f;
					ParticleSystemRenderer component6 = ((Component)child).GetComponent<ParticleSystemRenderer>();
					((Renderer)component6).sharedMaterial = new Material(((Renderer)component6).sharedMaterial)
					{
						name = "firefly_flare"
					};
					((Renderer)component6).sharedMaterial.SetColor("_Color", Firefly.lightColor.Value);
					MainModule main = ((Component)child).GetComponent<ParticleSystem>().main;
					((MainModule)(ref main)).startColor = MinMaxGradient.op_Implicit(new Color(Firefly.lightColor.Value.r, Firefly.lightColor.Value.g, Firefly.lightColor.Value.b, 0.04f));
				}
				else
				{
					Object.DestroyImmediate((Object)(object)((Component)val.GetChild(num)).gameObject);
				}
			}
		}
	}
}
namespace Microsoft.CodeAnalysis
{
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	internal sealed class EmbeddedAttribute : Attribute
	{
	}
}
namespace System.Runtime.CompilerServices
{
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	[AttributeUsage(AttributeTargets.Class | AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Event | AttributeTargets.Parameter | AttributeTargets.ReturnValue | AttributeTargets.GenericParameter, AllowMultiple = false, Inherited = false)]
	internal sealed class NullableAttribute : Attribute
	{
		public readonly byte[] NullableFlags;

		public NullableAttribute(byte P_0)
		{
			NullableFlags = new byte[1] { P_0 };
		}

		public NullableAttribute(byte[] P_0)
		{
			NullableFlags = P_0;
		}
	}
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	[AttributeUsage(AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Method | AttributeTargets.Interface | AttributeTargets.Delegate, AllowMultiple = false, Inherited = false)]
	internal sealed class NullableContextAttribute : Attribute
	{
		public readonly byte Flag;

		public NullableContextAttribute(byte P_0)
		{
			Flag = P_0;
		}
	}
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	[AttributeUsage(AttributeTargets.Module, AllowMultiple = false, Inherited = false)]
	internal sealed class RefSafetyRulesAttribute : Attribute
	{
		public readonly int Version;

		public RefSafetyRulesAttribute(int P_0)
		{
			Version = P_0;
		}
	}
}
namespace ServerSync
{
	[PublicAPI]
	internal abstract class OwnConfigEntryBase
	{
		public object? LocalBaseValue;

		public bool SynchronizedConfig = true;

		public abstract ConfigEntryBase BaseConfig { get; }
	}
	[PublicAPI]
	internal class SyncedConfigEntry<T> : OwnConfigEntryBase
	{
		public readonly ConfigEntry<T> SourceConfig;

		public override ConfigEntryBase BaseConfig => (ConfigEntryBase)(object)SourceConfig;

		public T Value
		{
			get
			{
				return SourceConfig.Value;
			}
			set
			{
				SourceConfig.Value = value;
			}
		}

		public SyncedConfigEntry(ConfigEntry<T> sourceConfig)
		{
			SourceConfig = sourceConfig;
		}

		public void AssignLocalValue(T value)
		{
			if (LocalBaseValue == null)
			{
				Value = value;
			}
			else
			{
				LocalBaseValue = value;
			}
		}
	}
	internal abstract class CustomSyncedValueBase
	{
		public object? LocalBaseValue;

		public readonly string Identifier;

		public readonly Type Type;

		private object? boxedValue;

		protected bool localIsOwner;

		public readonly int Priority;

		public object? BoxedValue
		{
			get
			{
				return boxedValue;
			}
			set
			{
				boxedValue = value;
				this.ValueChanged?.Invoke();
			}
		}

		public event Action? ValueChanged;

		protected CustomSyncedValueBase(ConfigSync configSync, string identifier, Type type, int priority)
		{
			Priority = priority;
			Identifier = identifier;
			Type = type;
			configSync.AddCustomValue(this);
			localIsOwner = configSync.IsSourceOfTruth;
			configSync.SourceOfTruthChanged += delegate(bool truth)
			{
				localIsOwner = truth;
			};
		}
	}
	[PublicAPI]
	internal sealed class CustomSyncedValue<T> : CustomSyncedValueBase
	{
		public T Value
		{
			get
			{
				return (T)base.BoxedValue;
			}
			set
			{
				base.BoxedValue = value;
			}
		}

		public CustomSyncedValue(ConfigSync configSync, string identifier, T value = default(T), int priority = 0)
			: base(configSync, identifier, typeof(T), priority)
		{
			Value = value;
		}

		public void AssignLocalValue(T value)
		{
			if (localIsOwner)
			{
				Value = value;
			}
			else
			{
				LocalBaseValue = value;
			}
		}
	}
	internal class ConfigurationManagerAttributes
	{
		[UsedImplicitly]
		public bool? ReadOnly = false;
	}
	[PublicAPI]
	internal class ConfigSync
	{
		[HarmonyPatch(typeof(ZRpc), "HandlePackage")]
		private static class SnatchCurrentlyHandlingRPC
		{
			public static ZRpc? currentRpc;

			[HarmonyPrefix]
			private static void Prefix(ZRpc __instance)
			{
				currentRpc = __instance;
			}
		}

		[HarmonyPatch(typeof(ZNet), "Awake")]
		internal static class RegisterRPCPatch
		{
			[HarmonyPostfix]
			private static void Postfix(ZNet __instance)
			{
				isServer = __instance.IsServer();
				foreach (ConfigSync configSync2 in configSyncs)
				{
					ZRoutedRpc.instance.Register<ZPackage>(configSync2.Name + " ConfigSync", (Action<long, ZPackage>)configSync2.RPC_FromOtherClientConfigSync);
					if (isServer)
					{
						configSync2.InitialSyncDone = true;
						Debug.Log((object)("Registered '" + configSync2.Name + " ConfigSync' RPC - waiting for incoming connections"));
					}
				}
				if (isServer)
				{
					((MonoBehaviour)__instance).StartCoroutine(WatchAdminListChanges());
				}
				static void SendAdmin(List<ZNetPeer> peers, bool isAdmin)
				{
					ZPackage package = ConfigsToPackage(null, null, new PackageEntry[1]
					{
						new PackageEntry
						{
							section = "Internal",
							key = "lockexempt",
							type = typeof(bool),
							value = isAdmin
						}
					});
					ConfigSync configSync = configSyncs.First();
					if (configSync != null)
					{
						((MonoBehaviour)ZNet.instance).StartCoroutine(configSync.sendZPackage(peers, package));
					}
				}
				static IEnumerator WatchAdminListChanges()
				{
					MethodInfo listContainsId = AccessTools.DeclaredMethod(typeof(ZNet), "ListContainsId", (Type[])null, (Type[])null);
					SyncedList adminList = (SyncedList)AccessTools.DeclaredField(typeof(ZNet), "m_adminList").GetValue(ZNet.instance);
					List<string> CurrentList = new List<string>(adminList.GetList());
					while (true)
					{
						yield return (object)new WaitForSeconds(30f);
						if (!adminList.GetList().SequenceEqual(CurrentList))
						{
							CurrentList = new List<string>(adminList.GetList());
							List<ZNetPeer> adminPeer = ZNet.instance.GetPeers().Where(delegate(ZNetPeer p)
							{
								string hostName = p.m_rpc.GetSocket().GetHostName();
								return ((object)listContainsId == null) ? adminList.Contains(hostName) : ((bool)listContainsId.Invoke(ZNet.instance, new object[2] { adminList, hostName }));
							}).ToList();
							List<ZNetPeer> nonAdminPeer = ZNet.instance.GetPeers().Except(adminPeer).ToList();
							SendAdmin(nonAdminPeer, isAdmin: false);
							SendAdmin(adminPeer, isAdmin: true);
						}
					}
				}
			}
		}

		[HarmonyPatch(typeof(ZNet), "OnNewConnection")]
		private static class RegisterClientRPCPatch
		{
			[HarmonyPostfix]
			private static void Postfix(ZNet __instance, ZNetPeer peer)
			{
				if (__instance.IsServer())
				{
					return;
				}
				foreach (ConfigSync configSync in configSyncs)
				{
					peer.m_rpc.Register<ZPackage>(configSync.Name + " ConfigSync", (Action<ZRpc, ZPackage>)configSync.RPC_FromServerConfigSync);
				}
			}
		}

		private class ParsedConfigs
		{
			public readonly Dictionary<OwnConfigEntryBase, object?> configValues = new Dictionary<OwnConfigEntryBase, object>();

			public readonly Dictionary<CustomSyncedValueBase, object?> customValues = new Dictionary<CustomSyncedValueBase, object>();
		}

		[HarmonyPatch(typeof(ZNet), "Shutdown")]
		private class ResetConfigsOnShutdown
		{
			[HarmonyPostfix]
			private static void Postfix()
			{
				ProcessingServerUpdate = true;
				foreach (ConfigSync configSync in configSyncs)
				{
					configSync.resetConfigsFromServer();
					configSync.IsSourceOfTruth = true;
					configSync.InitialSyncDone = false;
				}
				ProcessingServerUpdate = false;
			}
		}

		[HarmonyPatch(typeof(ZNet), "RPC_PeerInfo")]
		private class SendConfigsAfterLogin
		{
			private class BufferingSocket : ISocket
			{
				public volatile bool finished = false;

				public volatile int versionMatchQueued = -1;

				public readonly List<ZPackage> Package = new List<ZPackage>();

				public readonly ISocket Original;

				public BufferingSocket(ISocket original)
				{
					Original = original;
				}

				public bool IsConnected()
				{
					return Original.IsConnected();
				}

				public ZPackage Recv()
				{
					return Original.Recv();
				}

				public int GetSendQueueSize()
				{
					return Original.GetSendQueueSize();
				}

				public int GetCurrentSendRate()
				{
					return Original.GetCurrentSendRate();
				}

				public bool IsHost()
				{
					return Original.IsHost();
				}

				public void Dispose()
				{
					Original.Dispose();
				}

				public bool GotNewData()
				{
					return Original.GotNewData();
				}

				public void Close()
				{
					Original.Close();
				}

				public string GetEndPointString()
				{
					return Original.GetEndPointString();
				}

				public void GetAndResetStats(out int totalSent, out int totalRecv)
				{
					Original.GetAndResetStats(ref totalSent, ref totalRecv);
				}

				public void GetConnectionQuality(out float localQuality, out float remoteQuality, out int ping, out float outByteSec, out float inByteSec)
				{
					Original.GetConnectionQuality(ref localQuality, ref remoteQuality, ref ping, ref outByteSec, ref inByteSec);
				}

				public ISocket Accept()
				{
					return Original.Accept();
				}

				public int GetHostPort()
				{
					return Original.GetHostPort();
				}

				public bool Flush()
				{
					return Original.Flush();
				}

				public string GetHostName()
				{
					return Original.GetHostName();
				}

				public void VersionMatch()
				{
					if (finished)
					{
						Original.VersionMatch();
					}
					else
					{
						versionMatchQueued = Package.Count;
					}
				}

				public void Send(ZPackage pkg)
				{
					//IL_0057: Unknown result type (might be due to invalid IL or missing references)
					//IL_005d: Expected O, but got Unknown
					int pos = pkg.GetPos();
					pkg.SetPos(0);
					int num = pkg.ReadInt();
					if ((num == StringExtensionMethods.GetStableHashCode("PeerInfo") || num == StringExtensionMethods.GetStableHashCode("RoutedRPC") || num == StringExtensionMethods.GetStableHashCode("ZDOData")) && !finished)
					{
						ZPackage val = new ZPackage(pkg.GetArray());
						val.SetPos(pos);
						Package.Add(val);
					}
					else
					{
						pkg.SetPos(pos);
						Original.Send(pkg);
					}
				}
			}

			[HarmonyPriority(800)]
			[HarmonyPrefix]
			private static void Prefix(ref Dictionary<Assembly, BufferingSocket>? __state, ZNet __instance, ZRpc rpc)
			{
				//IL_0078: Unknown result type (might be due to invalid IL or missing references)
				//IL_007e: Invalid comparison between Unknown and I4
				if (__instance.IsServer())
				{
					BufferingSocket value = new BufferingSocket(rpc.GetSocket());
					AccessTools.DeclaredField(typeof(ZRpc), "m_socket").SetValue(rpc, value);
					object? obj = AccessTools.DeclaredMethod(typeof(ZNet), "GetPeer", new Type[1] { typeof(ZRpc) }, (Type[])null).Invoke(__instance, new object[1] { rpc });
					ZNetPeer val = (ZNetPeer)((obj is ZNetPeer) ? obj : null);
					if (val != null && (int)ZNet.m_onlineBackend > 0)
					{
						AccessTools.DeclaredField(typeof(ZNetPeer), "m_socket").SetValue(val, value);
					}
					if (__state == null)
					{
						__state = new Dictionary<Assembly, BufferingSocket>();
					}
					__state[Assembly.GetExecutingAssembly()] = value;
				}
			}

			[HarmonyPostfix]
			private static void Postfix(Dictionary<Assembly, BufferingSocket> __state, ZNet __instance, ZRpc rpc)
			{
				ZRpc rpc2 = rpc;
				ZNet __instance2 = __instance;
				Dictionary<Assembly, BufferingSocket> __state2 = __state;
				ZNetPeer peer;
				if (__instance2.IsServer())
				{
					object obj = AccessTools.DeclaredMethod(typeof(ZNet), "GetPeer", new Type[1] { typeof(ZRpc) }, (Type[])null).Invoke(__instance2, new object[1] { rpc2 });
					peer = (ZNetPeer)((obj is ZNetPeer) ? obj : null);
					if (peer == null)
					{
						SendBufferedData();
					}
					else
					{
						((MonoBehaviour)__instance2).StartCoroutine(sendAsync());
					}
				}
				void SendBufferedData()
				{
					if (rpc2.GetSocket() is BufferingSocket bufferingSocket)
					{
						AccessTools.DeclaredField(typeof(ZRpc), "m_socket").SetValue(rpc2, bufferingSocket.Original);
						object? obj2 = AccessTools.DeclaredMethod(typeof(ZNet), "GetPeer", new Type[1] { typeof(ZRpc) }, (Type[])null).Invoke(__instance2, new object[1] { rpc2 });
						ZNetPeer val = (ZNetPeer)((obj2 is ZNetPeer) ? obj2 : null);
						if (val != null)
						{
							AccessTools.DeclaredField(typeof(ZNetPeer), "m_socket").SetValue(val, bufferingSocket.Original);
						}
					}
					BufferingSocket bufferingSocket2 = __state2[Assembly.GetExecutingAssembly()];
					bufferingSocket2.finished = true;
					for (int i = 0; i < bufferingSocket2.Package.Count; i++)
					{
						if (i == bufferingSocket2.versionMatchQueued)
						{
							bufferingSocket2.Original.VersionMatch();
						}
						bufferingSocket2.Original.Send(bufferingSocket2.Package[i]);
					}
					if (bufferingSocket2.Package.Count == bufferingSocket2.versionMatchQueued)
					{
						bufferingSocket2.Original.VersionMatch();
					}
				}
				IEnumerator sendAsync()
				{
					foreach (ConfigSync configSync in configSyncs)
					{
						List<PackageEntry> entries = new List<PackageEntry>();
						if (configSync.CurrentVersion != null)
						{
							entries.Add(new PackageEntry
							{
								section = "Internal",
								key = "serverversion",
								type = typeof(string),
								value = configSync.CurrentVersion
							});
						}
						MethodInfo listContainsId = AccessTools.DeclaredMethod(typeof(ZNet), "ListContainsId", (Type[])null, (Type[])null);
						SyncedList adminList = (SyncedList)AccessTools.DeclaredField(typeof(ZNet), "m_adminList").GetValue(ZNet.instance);
						entries.Add(new PackageEntry
						{
							section = "Internal",
							key = "lockexempt",
							type = typeof(bool),
							value = (((object)listContainsId == null) ? ((object)adminList.Contains(rpc2.GetSocket().GetHostName())) : listContainsId.Invoke(ZNet.instance, new object[2]
							{
								adminList,
								rpc2.GetSocket().GetHostName()
							}))
						});
						ZPackage package = ConfigsToPackage(configSync.allConfigs.Select((OwnConfigEntryBase c) => c.BaseConfig), configSync.allCustomValues, entries, partial: false);
						yield return ((MonoBehaviour)__instance2).StartCoroutine(configSync.sendZPackage(new List<ZNetPeer> { peer }, package));
					}
					SendBufferedData();
				}
			}
		}

		private class PackageEntry
		{
			public string section = null;

			public string key = null;

			public Type type = null;

			public object? value;
		}

		[HarmonyPatch(typeof(ConfigEntryBase), "GetSerializedValue")]
		private static class PreventSavingServerInfo
		{
			[HarmonyPrefix]
			private static bool Prefix(ConfigEntryBase __instance, ref string __result)
			{
				OwnConfigEntryBase ownConfigEntryBase = configData(__instance);
				if (ownConfigEntryBase == null || isWritableConfig(ownConfigEntryBase))
				{
					return true;
				}
				__result = TomlTypeConverter.ConvertToString(ownConfigEntryBase.LocalBaseValue, __instance.SettingType);
				return false;
			}
		}

		[HarmonyPatch(typeof(ConfigEntryBase), "SetSerializedValue")]
		private static class PreventConfigRereadChangingValues
		{
			[HarmonyPrefix]
			private static bool Prefix(ConfigEntryBase __instance, string value)
			{
				OwnConfigEntryBase ownConfigEntryBase = configData(__instance);
				if (ownConfigEntryBase == null || ownConfigEntryBase.LocalBaseValue == null)
				{
					return true;
				}
				try
				{
					ownConfigEntryBase.LocalBaseValue = TomlTypeConverter.ConvertToValue(value, __instance.SettingType);
				}
				catch (Exception ex)
				{
					Debug.LogWarning((object)$"Config value of setting \"{__instance.Definition}\" could not be parsed and will be ignored. Reason: {ex.Message}; Value: {value}");
				}
				return false;
			}
		}

		private class InvalidDeserializationTypeException : Exception
		{
			public string expected = null;

			public string received = null;

			public string field = "";
		}

		public static bool ProcessingServerUpdate;

		public readonly string Name;

		public string? DisplayName;

		public string? CurrentVersion;

		public string? MinimumRequiredVersion;

		public bool ModRequired = false;

		private bool? forceConfigLocking;

		private bool isSourceOfTruth = true;

		private static readonly HashSet<ConfigSync> configSyncs;

		private readonly HashSet<OwnConfigEntryBase> allConfigs = new HashSet<OwnConfigEntryBase>();

		private HashSet<CustomSyncedValueBase> allCustomValues = new HashSet<CustomSyncedValueBase>();

		private static bool isServer;

		private static bool lockExempt;

		private OwnConfigEntryBase? lockedConfig = null;

		private const byte PARTIAL_CONFIGS = 1;

		private const byte FRAGMENTED_CONFIG = 2;

		private const byte COMPRESSED_CONFIG = 4;

		private readonly Dictionary<string, SortedDictionary<int, byte[]>> configValueCache = new Dictionary<string, SortedDictionary<int, byte[]>>();

		private readonly List<KeyValuePair<long, string>> cacheExpirations = new List<KeyValuePair<long, string>>();

		private static long packageCounter;

		public bool IsLocked
		{
			get
			{
				bool? flag = forceConfigLocking;
				bool num;
				if (!flag.HasValue)
				{
					if (lockedConfig == null)
					{
						goto IL_0052;
					}
					num = ((IConvertible)lockedConfig.BaseConfig.BoxedValue).ToInt32(CultureInfo.InvariantCulture) != 0;
				}
				else
				{
					num = flag.GetValueOrDefault();
				}
				if (!num)
				{
					goto IL_0052;
				}
				int result = ((!lockExempt) ? 1 : 0);
				goto IL_0053;
				IL_0053:
				return (byte)result != 0;
				IL_0052:
				result = 0;
				goto IL_0053;
			}
			set
			{
				forceConfigLocking = value;
			}
		}

		public bool IsAdmin => lockExempt || isSourceOfTruth;

		public bool IsSourceOfTruth
		{
			get
			{
				return isSourceOfTruth;
			}
			private set
			{
				if (value != isSourceOfTruth)
				{
					isSourceOfTruth = value;
					this.SourceOfTruthChanged?.Invoke(value);
				}
			}
		}

		public bool InitialSyncDone { get; private set; } = false;


		public event Action<bool>? SourceOfTruthChanged;

		private event Action? lockedConfigChanged;

		static ConfigSync()
		{
			ProcessingServerUpdate = false;
			configSyncs = new HashSet<ConfigSync>();
			lockExempt = false;
			packageCounter = 0L;
			RuntimeHelpers.RunClassConstructor(typeof(VersionCheck).TypeHandle);
		}

		public ConfigSync(string name)
		{
			Name = name;
			configSyncs.Add(this);
			new VersionCheck(this);
		}

		public SyncedConfigEntry<T> AddConfigEntry<T>(ConfigEntry<T> configEntry)
		{
			ConfigEntry<T> configEntry2 = configEntry;
			OwnConfigEntryBase ownConfigEntryBase = configData((ConfigEntryBase)(object)configEntry2);
			SyncedConfigEntry<T> syncedEntry = ownConfigEntryBase as SyncedConfigEntry<T>;
			if (syncedEntry == null)
			{
				syncedEntry = new SyncedConfigEntry<T>(configEntry2);
				AccessTools.DeclaredField(typeof(ConfigDescription), "<Tags>k__BackingField").SetValue(((ConfigEntryBase)configEntry2).Description, new object[1]
				{
					new ConfigurationManagerAttributes()
				}.Concat(((ConfigEntryBase)configEntry2).Description.Tags ?? Array.Empty<object>()).Concat(new SyncedConfigEntry<T>[1] { syncedEntry }).ToArray());
				configEntry2.SettingChanged += delegate
				{
					if (!ProcessingServerUpdate && syncedEntry.SynchronizedConfig)
					{
						Broadcast(ZRoutedRpc.Everybody, (ConfigEntryBase)configEntry2);
					}
				};
				allConfigs.Add(syncedEntry);
			}
			return syncedEntry;
		}

		public SyncedConfigEntry<T> AddLockingConfigEntry<T>(ConfigEntry<T> lockingConfig) where T : IConvertible
		{
			if (lockedConfig != null)
			{
				throw new Exception("Cannot initialize locking ConfigEntry twice");
			}
			lockedConfig = AddConfigEntry<T>(lockingConfig);
			lockingConfig.SettingChanged += delegate
			{
				this.lockedConfigChanged?.Invoke();
			};
			return (SyncedConfigEntry<T>)lockedConfig;
		}

		internal void AddCustomValue(CustomSyncedValueBase customValue)
		{
			CustomSyncedValueBase customValue2 = customValue;
			if (allCustomValues.Select((CustomSyncedValueBase v) => v.Identifier).Concat(new string[1] { "serverversion" }).Contains(customValue2.Identifier))
			{
				throw new Exception("Cannot have multiple settings with the same name or with a reserved name (serverversion)");
			}
			allCustomValues.Add(customValue2);
			allCustomValues = new HashSet<CustomSyncedValueBase>(allCustomValues.OrderByDescending((CustomSyncedValueBase v) => v.Priority));
			customValue2.ValueChanged += delegate
			{
				if (!ProcessingServerUpdate)
				{
					Broadcast(ZRoutedRpc.Everybody, customValue2);
				}
			};
		}

		private void RPC_FromServerConfigSync(ZRpc rpc, ZPackage package)
		{
			lockedConfigChanged += serverLockedSettingChanged;
			IsSourceOfTruth = false;
			if (HandleConfigSyncRPC(0L, package, clientUpdate: false))
			{
				InitialSyncDone = true;
			}
		}

		private void RPC_FromOtherClientConfigSync(long sender, ZPackage package)
		{
			HandleConfigSyncRPC(sender, package, clientUpdate: true);
		}

		private bool HandleConfigSyncRPC(long sender, ZPackage package, bool clientUpdate)
		{
			//IL_0076: Unknown result type (might be due to invalid IL or missing references)
			//IL_007d: Expected O, but got Unknown
			//IL_0250: Unknown result type (might be due to invalid IL or missing references)
			//IL_0257: Expected O, but got Unknown
			//IL_01ea: Unknown result type (might be due to invalid IL or missing references)
			//IL_01f1: Expected O, but got Unknown
			try
			{
				if (isServer && IsLocked)
				{
					ZRpc? currentRpc = SnatchCurrentlyHandlingRPC.currentRpc;
					object obj;
					if (currentRpc == null)
					{
						obj = null;
					}
					else
					{
						ISocket socket = currentRpc.GetSocket();
						obj = ((socket != null) ? socket.GetHostName() : null);
					}
					string text = (string)obj;
					if (text != null)
					{
						MethodInfo methodInfo = AccessTools.DeclaredMethod(typeof(ZNet), "ListContainsId", (Type[])null, (Type[])null);
						SyncedList val = (SyncedList)AccessTools.DeclaredField(typeof(ZNet), "m_adminList").GetValue(ZNet.instance);
						if (!(((object)methodInfo == null) ? val.Contains(text) : ((bool)methodInfo.Invoke(ZNet.instance, new object[2] { val, text }))))
						{
							return false;
						}
					}
				}
				cacheExpirations.RemoveAll(delegate(KeyValuePair<long, string> kv)
				{
					if (kv.Key < DateTimeOffset.Now.Ticks)
					{
						configValueCache.Remove(kv.Value);
						return true;
					}
					return false;
				});
				byte b = package.ReadByte();
				if ((b & 2u) != 0)
				{
					long num = package.ReadLong();
					string text2 = sender.ToString() + num;
					if (!configValueCache.TryGetValue(text2, out SortedDictionary<int, byte[]> value))
					{
						value = new SortedDictionary<int, byte[]>();
						configValueCache[text2] = value;
						cacheExpirations.Add(new KeyValuePair<long, string>(DateTimeOffset.Now.AddSeconds(60.0).Ticks, text2));
					}
					int key = package.ReadInt();
					int num2 = package.ReadInt();
					value.Add(key, package.ReadByteArray());
					if (value.Count < num2)
					{
						return false;
					}
					configValueCache.Remove(text2);
					package = new ZPackage(value.Values.SelectMany((byte[] a) => a).ToArray());
					b = package.ReadByte();
				}
				ProcessingServerUpdate = true;
				if ((b & 4u) != 0)
				{
					byte[] buffer = package.ReadByteArray();
					MemoryStream stream = new MemoryStream(buffer);
					MemoryStream memoryStream = new MemoryStream();
					using (DeflateStream deflateStream = new DeflateStream(stream, CompressionMode.Decompress))
					{
						deflateStream.CopyTo(memoryStream);
					}
					package = new ZPackage(memoryStream.ToArray());
					b = package.ReadByte();
				}
				if ((b & 1) == 0)
				{
					resetConfigsFromServer();
				}
				ParsedConfigs parsedConfigs = ReadConfigsFromPackage(package);
				ConfigFile val2 = null;
				bool saveOnConfigSet = false;
				foreach (KeyValuePair<OwnConfigEntryBase, object> configValue in parsedConfigs.configValues)
				{
					if (!isServer && configValue.Key.LocalBaseValue == null)
					{
						configValue.Key.LocalBaseValue = configValue.Key.BaseConfig.BoxedValue;
					}
					if (val2 == null)
					{
						val2 = configValue.Key.BaseConfig.ConfigFile;
						saveOnConfigSet = val2.SaveOnConfigSet;
						val2.SaveOnConfigSet = false;
					}
					configValue.Key.BaseConfig.BoxedValue = configValue.Value;
				}
				if (val2 != null)
				{
					val2.SaveOnConfigSet = saveOnConfigSet;
				}
				foreach (KeyValuePair<CustomSyncedValueBase, object> customValue in parsedConfigs.customValues)
				{
					if (!isServer)
					{
						CustomSyncedValueBase key2 = customValue.Key;
						if (key2.LocalBaseValue == null)
						{
							key2.LocalBaseValue = customValue.Key.BoxedValue;
						}
					}
					customValue.Key.BoxedValue = customValue.Value;
				}
				Debug.Log((object)string.Format("Received {0} configs and {1} custom values from {2} for mod {3}", parsedConfigs.configValues.Count, parsedConfigs.customValues.Count, (isServer || clientUpdate) ? $"client {sender}" : "the server", DisplayName ?? Name));
				if (!isServer)
				{
					serverLockedSettingChanged();
				}
				return true;
			}
			finally
			{
				ProcessingServerUpdate = false;
			}
		}

		private ParsedConfigs ReadConfigsFromPackage(ZPackage package)
		{
			ParsedConfigs parsedConfigs = new ParsedConfigs();
			Dictionary<string, OwnConfigEntryBase> dictionary = allConfigs.Where((OwnConfigEntryBase c) => c.SynchronizedConfig).ToDictionary((OwnConfigEntryBase c) => c.BaseConfig.Definition.Section + "_" + c.BaseConfig.Definition.Key, (OwnConfigEntryBase c) => c);
			Dictionary<string, CustomSyncedValueBase> dictionary2 = allCustomValues.ToDictionary((CustomSyncedValueBase c) => c.Identifier, (CustomSyncedValueBase c) => c);
			int num = package.ReadInt();
			for (int i = 0; i < num; i++)
			{
				string text = package.ReadString();
				string text2 = package.ReadString();
				string text3 = package.ReadString();
				Type type = Type.GetType(text3);
				if (text3 == "" || type != null)
				{
					object obj;
					try
					{
						obj = ((text3 == "") ? null : ReadValueWithTypeFromZPackage(package, type));
					}
					catch (InvalidDeserializationTypeException ex)
					{
						Debug.LogWarning((object)("Got unexpected struct internal type " + ex.received + " for field " + ex.field + " struct " + text3 + " for " + text2 + " in section " + text + " for mod " + (DisplayName ?? Name) + ", expecting " + ex.expected));
						continue;
					}
					OwnConfigEntryBase value2;
					if (text == "Internal")
					{
						CustomSyncedValueBase value;
						if (text2 == "serverversion")
						{
							if (obj?.ToString() != CurrentVersion)
							{
								Debug.LogWarning((object)("Received server version is not equal: server version = " + (obj?.ToString() ?? "null") + "; local version = " + (CurrentVersion ?? "unknown")));
							}
						}
						else if (text2 == "lockexempt")
						{
							if (obj is bool flag)
							{
								lockExempt = flag;
							}
						}
						else if (dictionary2.TryGetValue(text2, out value))
						{
							if ((text3 == "" && (!value.Type.IsValueType || Nullable.GetUnderlyingType(value.Type) != null)) || GetZPackageTypeString(value.Type) == text3)
							{
								parsedConfigs.customValues[value] = obj;
								continue;
							}
							Debug.LogWarning((object)("Got unexpected type " + text3 + " for internal value " + text2 + " for mod " + (DisplayName ?? Name) + ", expecting " + value.Type.AssemblyQualifiedName));
						}
					}
					else if (dictionary.TryGetValue(text + "_" + text2, out value2))
					{
						Type type2 = configType(value2.BaseConfig);
						if ((text3 == "" && (!type2.IsValueType || Nullable.GetUnderlyingType(type2) != null)) || GetZPackageTypeString(type2) == text3)
						{
							parsedConfigs.configValues[value2] = obj;
							continue;
						}
						Debug.LogWarning((object)("Got unexpected type " + text3 + " for " + text2 + " in section " + text + " for mod " + (DisplayName ?? Name) + ", expecting " + type2.AssemblyQualifiedName));
					}
					else
					{
						Debug.LogWarning((object)("Received unknown config entry " + text2 + " in section " + text + " for mod " + (DisplayName ?? Name) + ". This may happen if client and server versions of the mod do not match."));
					}
					continue;
				}
				Debug.LogWarning((object)("Got invalid type " + text3 + ", abort reading of received configs"));
				return new ParsedConfigs();
			}
			return parsedConfigs;
		}

		private static bool isWritableConfig(OwnConfigEntryBase config)
		{
			OwnConfigEntryBase config2 = config;
			ConfigSync configSync = configSyncs.FirstOrDefault((ConfigSync cs) => cs.allConfigs.Contains(config2));
			if (configSync == null)
			{
				return true;
			}
			return configSync.IsSourceOfTruth || !config2.SynchronizedConfig || config2.LocalBaseValue == null || (!configSync.IsLocked && (config2 != configSync.lockedConfig || lockExempt));
		}

		private void serverLockedSettingChanged()
		{
			foreach (OwnConfigEntryBase allConfig in allConfigs)
			{
				configAttribute<ConfigurationManagerAttributes>(allConfig.BaseConfig).ReadOnly = !isWritableConfig(allConfig);
			}
		}

		private void resetConfigsFromServer()
		{
			ConfigFile val = null;
			bool saveOnConfigSet = false;
			foreach (OwnConfigEntryBase item in allConfigs.Where((OwnConfigEntryBase config) => config.LocalBaseValue != null))
			{
				if (val == null)
				{
					val = item.BaseConfig.ConfigFile;
					saveOnConfigSet = val.SaveOnConfigSet;
					val.SaveOnConfigSet = false;
				}
				item.BaseConfig.BoxedValue = item.LocalBaseValue;
				item.LocalBaseValue = null;
			}
			if (val != null)
			{
				val.SaveOnConfigSet = saveOnConfigSet;
			}
			foreach (CustomSyncedValueBase item2 in allCustomValues.Where((CustomSyncedValueBase config) => config.LocalBaseValue != null))
			{
				item2.BoxedValue = item2.LocalBaseValue;
				item2.LocalBaseValue = null;
			}
			lockedConfigChanged -= serverLockedSettingChanged;
			serverLockedSettingChanged();
		}

		private IEnumerator<bool> distributeConfigToPeers(ZNetPeer peer, ZPackage package)
		{
			ZNetPeer peer2 = peer;
			ZRoutedRpc rpc = ZRoutedRpc.instance;
			if (rpc == null)
			{
				yield break;
			}
			byte[] data = package.GetArray();
			if (data != null && data.LongLength > 250000)
			{
				int fragments = (int)(1 + (data.LongLength - 1) / 250000);
				long packageIdentifier = ++packageCounter;
				int fragment = 0;
				while (fragment < fragments)
				{
					foreach (bool item in waitForQueue())
					{
						yield return item;
					}
					if (peer2.m_socket.IsConnected())
					{
						ZPackage fragmentedPackage = new ZPackage();
						fragmentedPackage.Write((byte)2);
						fragmentedPackage.Write(packageIdentifier);
						fragmentedPackage.Write(fragment);
						fragmentedPackage.Write(fragments);
						fragmentedPackage.Write(data.Skip(250000 * fragment).Take(250000).ToArray());
						SendPackage(fragmentedPackage);
						if (fragment != fragments - 1)
						{
							yield return true;
						}
						int num = fragment + 1;
						fragment = num;
						continue;
					}
					break;
				}
				yield break;
			}
			foreach (bool item2 in waitForQueue())
			{
				yield return item2;
			}
			SendPackage(package);
			void SendPackage(ZPackage pkg)
			{
				string text = Name + " ConfigSync";
				if (isServer)
				{
					peer2.m_rpc.Invoke(text, new object[1] { pkg });
				}
				else
				{
					rpc.InvokeRoutedRPC(peer2.m_server ? 0 : peer2.m_uid, text, new object[1] { pkg });
				}
			}
			IEnumerable<bool> waitForQueue()
			{
				float timeout = Time.time + 30f;
				while (peer2.m_socket.GetSendQueueSize() > 20000)
				{
					if (Time.time > timeout)
					{
						Debug.Log((object)$"Disconnecting {peer2.m_uid} after 30 seconds config sending timeout");
						peer2.m_rpc.Invoke("Error", new object[1] { (object)(ConnectionStatus)5 });
						ZNet.instance.Disconnect(peer2);
						break;
					}
					yield return false;
				}
			}
		}

		private IEnumerator sendZPackage(long target, ZPackage package)
		{
			if (!Object.op_Implicit((Object)(object)ZNet.instance))
			{
				return Enumerable.Empty<object>().GetEnumerator();
			}
			List<ZNetPeer> list = (List<ZNetPeer>)AccessTools.DeclaredField(typeof(ZRoutedRpc), "m_peers").GetValue(ZRoutedRpc.instance);
			if (target != ZRoutedRpc.Everybody)
			{
				list = list.Where((ZNetPeer p) => p.m_uid == target).ToList();
			}
			return sendZPackage(list, package);
		}

		private IEnumerator sendZPackage(List<ZNetPeer> peers, ZPackage package)
		{
			ZPackage package2 = package;
			if (!Object.op_Implicit((Object)(object)ZNet.instance))
			{
				yield break;
			}
			byte[] rawData = package2.GetArray();
			if (rawData != null && rawData.LongLength > 10000)
			{
				ZPackage compressedPackage = new ZPackage();
				compressedPackage.Write((byte)4);
				MemoryStream output = new MemoryStream();
				using (DeflateStream deflateStream = new DeflateStream(output, CompressionLevel.Optimal))
				{
					deflateStream.Write(rawData, 0, rawData.Length);
				}
				compressedPackage.Write(output.ToArray());
				package2 = compressedPackage;
			}
			List<IEnumerator<bool>> writers = (from peer in peers
				where peer.IsReady()
				select peer into p
				select distributeConfigToPeers(p, package2)).ToList();
			writers.RemoveAll((IEnumerator<bool> writer) => !writer.MoveNext());
			while (writers.Count > 0)
			{
				yield return null;
				writers.RemoveAll((IEnumerator<bool> writer) => !writer.MoveNext());
			}
		}

		private void Broadcast(long target, params ConfigEntryBase[] configs)
		{
			if (!IsLocked || isServer)
			{
				ZPackage package = ConfigsToPackage(configs);
				ZNet instance = ZNet.instance;
				if (instance != null)
				{
					((MonoBehaviour)instance).StartCoroutine(sendZPackage(target, package));
				}
			}
		}

		private void Broadcast(long target, params CustomSyncedValueBase[] customValues)
		{
			if (!IsLocked || isServer)
			{
				ZPackage package = ConfigsToPackage(null, customValues);
				ZNet instance = ZNet.instance;
				if (instance != null)
				{
					((MonoBehaviour)instance).StartCoroutine(sendZPackage(target, package));
				}
			}
		}

		private static OwnConfigEntryBase? configData(ConfigEntryBase config)
		{
			return config.Description.Tags?.OfType<OwnConfigEntryBase>().SingleOrDefault();
		}

		public static SyncedConfigEntry<T>? ConfigData<T>(ConfigEntry<T> config)
		{
			return ((ConfigEntryBase)config).Description.Tags?.OfType<SyncedConfigEntry<T>>().SingleOrDefault();
		}

		private static T configAttribute<T>(ConfigEntryBase config)
		{
			return config.Description.Tags.OfType<T>().First();
		}

		private static Type configType(ConfigEntryBase config)
		{
			return configType(config.SettingType);
		}

		private static Type configType(Type type)
		{
			return type.IsEnum ? Enum.GetUnderlyingType(type) : type;
		}

		private static ZPackage ConfigsToPackage(IEnumerable<ConfigEntryBase>? configs = null, IEnumerable<CustomSyncedValueBase>? customValues = null, IEnumerable<PackageEntry>? packageEntries = null, bool partial = true)
		{
			//IL_0051: Unknown result type (might be due to invalid IL or missing references)
			//IL_0057: Expected O, but got Unknown
			List<ConfigEntryBase> list = configs?.Where((ConfigEntryBase config) => configData(config).SynchronizedConfig).ToList() ?? new List<ConfigEntryBase>();
			List<CustomSyncedValueBase> list2 = customValues?.ToList() ?? new List<CustomSyncedValueBase>();
			ZPackage val = new ZPackage();
			val.Write((byte)(partial ? 1 : 0));
			val.Write(list.Count + list2.Count + (packageEntries?.Count() ?? 0));
			foreach (PackageEntry item in packageEntries ?? Array.Empty<PackageEntry>())
			{
				AddEntryToPackage(val, item);
			}
			foreach (CustomSyncedValueBase item2 in list2)
			{
				AddEntryToPackage(val, new PackageEntry
				{
					section = "Internal",
					key = item2.Identifier,
					type = item2.Type,
					value = item2.BoxedValue
				});
			}
			foreach (ConfigEntryBase item3 in list)
			{
				AddEntryToPackage(val, new PackageEntry
				{
					section = item3.Definition.Section,
					key = item3.Definition.Key,
					type = configType(item3),
					value = item3.BoxedValue
				});
			}
			return val;
		}

		private static void AddEntryToPackage(ZPackage package, PackageEntry entry)
		{
			package.Write(entry.section);
			package.Write(entry.key);
			package.Write((entry.value == null) ? "" : GetZPackageTypeString(entry.type));
			AddValueToZPackage(package, entry.value);
		}

		private static string GetZPackageTypeString(Type type)
		{
			return type.AssemblyQualifiedName;
		}

		private static void AddValueToZPackage(ZPackage package, object? value)
		{
			Type type = value?.GetType();
			if (value is Enum)
			{
				value = ((IConvertible)value).ToType(Enum.GetUnderlyingType(value.GetType()), CultureInfo.InvariantCulture);
			}
			else
			{
				if (value is ICollection collection)
				{
					package.Write(collection.Count);
					{
						foreach (object item in collection)
						{
							AddValueToZPackage(package, item);
						}
						return;
					}
				}
				if ((object)type != null && type.IsValueType && !type.IsPrimitive)
				{
					FieldInfo[] fields = type.GetFields(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic);
					package.Write(fields.Length);
					FieldInfo[] array = fields;
					foreach (FieldInfo fieldInfo in array)
					{
						package.Write(GetZPackageTypeString(fieldInfo.FieldType));
						AddValueToZPackage(package, fieldInfo.GetValue(value));
					}
					return;
				}
			}
			ZRpc.Serialize(new object[1] { value }, ref package);
		}

		private static object ReadValueWithTypeFromZPackage(ZPackage package, Type type)
		{
			if ((object)type != null && type.IsValueType && !type.IsPrimitive && !type.IsEnum)
			{
				FieldInfo[] fields = type.GetFields(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic);
				int num = package.ReadInt();
				if (num != fields.Length)
				{
					throw new InvalidDeserializationTypeException
					{
						received = $"(field count: {num})",
						expected = $"(field count: {fields.Length})"
					};
				}
				object uninitializedObject = FormatterServices.GetUninitializedObject(type);
				FieldInfo[] array = fields;
				foreach (FieldInfo fieldInfo in array)
				{
					string text = package.ReadString();
					if (text != GetZPackageTypeString(fieldInfo.FieldType))
					{
						throw new InvalidDeserializationTypeException
						{
							received = text,
							expected = GetZPackageTypeString(fieldInfo.FieldType),
							field = fieldInfo.Name
						};
					}
					fieldInfo.SetValue(uninitializedObject, ReadValueWithTypeFromZPackage(package, fieldInfo.FieldType));
				}
				return uninitializedObject;
			}
			if (type.IsGenericType && type.GetGenericTypeDefinition() == typeof(Dictionary<, >))
			{
				int num2 = package.ReadInt();
				IDictionary dictionary = (IDictionary)Activator.CreateInstance(type);
				Type type2 = typeof(KeyValuePair<, >).MakeGenericType(type.GenericTypeArguments);
				FieldInfo field = type2.GetField("key", BindingFlags.Instance | BindingFlags.NonPublic);
				FieldInfo field2 = type2.GetField("value", BindingFlags.Instance | BindingFlags.NonPublic);
				for (int j = 0; j < num2; j++)
				{
					object obj = ReadValueWithTypeFromZPackage(package, type2);
					dictionary.Add(field.GetValue(obj), field2.GetValue(obj));
				}
				return dictionary;
			}
			if (type != typeof(List<string>) && type.IsGenericType)
			{
				Type type3 = typeof(ICollection<>).MakeGenericType(type.GenericTypeArguments[0]);
				if ((object)type3 != null && type3.IsAssignableFrom(type))
				{
					int num3 = package.ReadInt();
					object obj2 = Activator.CreateInstance(type);
					MethodInfo method = type3.GetMethod("Add");
					for (int k = 0; k < num3; k++)
					{
						method.Invoke(obj2, new object[1] { ReadValueWithTypeFromZPackage(package, type.GenericTypeArguments[0]) });
					}
					return obj2;
				}
			}
			ParameterInfo parameterInfo = (ParameterInfo)FormatterServices.GetUninitializedObject(typeof(ParameterInfo));
			AccessTools.DeclaredField(typeof(ParameterInfo), "ClassImpl").SetValue(parameterInfo, type);
			List<object> source = new List<object>();
			ZRpc.Deserialize(new ParameterInfo[2] { null, parameterInfo }, package, ref source);
			return source.First();
		}
	}
	[PublicAPI]
	[HarmonyPatch]
	internal class VersionCheck
	{
		private static readonly HashSet<VersionCheck> versionChecks;

		private static readonly Dictionary<string, string> notProcessedNames;

		public string Name;

		private string? displayName;

		private string? currentVersion;

		private string? minimumRequiredVersion;

		public bool ModRequired = true;

		private string? ReceivedCurrentVersion;

		private string? ReceivedMinimumRequiredVersion;

		private readonly List<ZRpc> ValidatedClients = new List<ZRpc>();

		private ConfigSync? ConfigSync;

		public string DisplayName
		{
			get
			{
				return displayName ?? Name;
			}
			set
			{
				displayName = value;
			}
		}

		public string CurrentVersion
		{
			get
			{
				return currentVersion ?? "0.0.0";
			}
			set
			{
				currentVersion = value;
			}
		}

		public string MinimumRequiredVersion
		{
			get
			{
				return minimumRequiredVersion ?? (ModRequired ? CurrentVersion : "0.0.0");
			}
			set
			{
				minimumRequiredVersion = value;
			}
		}

		private static void PatchServerSync()
		{
			//IL_005e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0064: Expected O, but got Unknown
			Patches patchInfo = PatchProcessor.GetPatchInfo((MethodBase)AccessTools.DeclaredMethod(typeof(ZNet), "Awake", (Type[])null, (Type[])null));
			if (patchInfo != null && patchInfo.Postfixes.Count((Patch p) => p.PatchMethod.DeclaringType == typeof(ConfigSync.RegisterRPCPatch)) > 0)
			{
				return;
			}
			Harmony val = new Harmony("org.bepinex.helpers.ServerSync");
			foreach (Type item in from t in typeof(ConfigSync).GetNestedTypes(BindingFlags.NonPublic).Concat(new Type[1] { typeof(VersionCheck) })
				where t.IsClass
				select t)
			{
				val.PatchAll(item);
			}
		}

		static VersionCheck()
		{
			versionChecks = new HashSet<VersionCheck>();
			notProcessedNames = new Dictionary<string, string>();
			typeof(ThreadingHelper).GetMethod("StartSyncInvoke").Invoke(ThreadingHelper.Instance, new object[1]
			{
				new Action(PatchServerSync)
			});
		}

		public VersionCheck(string name)
		{
			Name = name;
			ModRequired = true;
			versionChecks.Add(this);
		}

		public VersionCheck(ConfigSync configSync)
		{
			ConfigSync = configSync;
			Name = ConfigSync.Name;
			versionChecks.Add(this);
		}

		public void Initialize()
		{
			ReceivedCurrentVersion = null;
			ReceivedMinimumRequiredVersion = null;
			if (ConfigSync != null)
			{
				Name = ConfigSync.Name;
				DisplayName = ConfigSync.DisplayName;
				CurrentVersion = ConfigSync.CurrentVersion;
				MinimumRequiredVersion = ConfigSync.MinimumRequiredVersion;
				ModRequired = ConfigSync.ModRequired;
			}
		}

		private bool IsVersionOk()
		{
			if (ReceivedMinimumRequiredVersion == null || ReceivedCurrentVersion == null)
			{
				return !ModRequired;
			}
			bool flag = new Version(CurrentVersion) >= new Version(ReceivedMinimumRequiredVersion);
			bool flag2 = new Version(ReceivedCurrentVersion) >= new Version(MinimumRequiredVersion);
			return flag && flag2;
		}

		private string ErrorClient()
		{
			if (ReceivedMinimumRequiredVersion == null)
			{
				return DisplayName + " is not installed on the server.";
			}
			return (new Version(CurrentVersion) >= new Version(ReceivedMinimumRequiredVersion)) ? (DisplayName + " may not be higher than version " + ReceivedCurrentVersion + ". You have version " + CurrentVersion + ".") : (DisplayName + " needs to be at least version " + ReceivedMinimumRequiredVersion + ". You have version " + CurrentVersion + ".");
		}

		private string ErrorServer(ZRpc rpc)
		{
			return "Disconnect: The client (" + rpc.GetSocket().GetHostName() + ") doesn't have the correct " + DisplayName + " version " + MinimumRequiredVersion;
		}

		private string Error(ZRpc? rpc = null)
		{
			return (rpc == null) ? ErrorClient() : ErrorServer(rpc);
		}

		private static VersionCheck[] GetFailedClient()
		{
			return versionChecks.Where((VersionCheck check) => !check.IsVersionOk()).ToArray();
		}

		private static VersionCheck[] GetFailedServer(ZRpc rpc)
		{
			ZRpc rpc2 = rpc;
			return versionChecks.Where((VersionCheck check) => check.ModRequired && !check.ValidatedClients.Contains(rpc2)).ToArray();
		}

		private static void Logout()
		{
			Game.instance.Logout(true, true);
			AccessTools.DeclaredField(typeof(ZNet), "m_connectionStatus").SetValue(null, (object)(ConnectionStatus)3);
		}

		private static void DisconnectClient(ZRpc rpc)
		{
			rpc.Invoke("Error", new object[1] { 3 });
		}

		private static void CheckVersion(ZRpc rpc, ZPackage pkg)
		{
			CheckVersion(rpc, pkg, null);
		}

		private static void CheckVersion(ZRpc rpc, ZPackage pkg, Action<ZRpc, ZPackage>? original)
		{
			string text = pkg.ReadString();
			string text2 = pkg.ReadString();
			string text3 = pkg.ReadString();
			bool flag = false;
			foreach (VersionCheck versionCheck in versionChecks)
			{
				if (!(text != versionCheck.Name))
				{
					Debug.Log((object)("Received " + versionCheck.DisplayName + " version " + text3 + " and minimum version " + text2 + " from the " + (ZNet.instance.IsServer() ? "client" : "server") + "."));
					versionCheck.ReceivedMinimumRequiredVersion = text2;
					versionCheck.ReceivedCurrentVersion = text3;
					if (ZNet.instance.IsServer() && versionCheck.IsVersionOk())
					{
						versionCheck.ValidatedClients.Add(rpc);
					}
					flag = true;
				}
			}
			if (flag)
			{
				return;
			}
			pkg.SetPos(0);
			if (original != null)
			{
				original(rpc, pkg);
				if (pkg.GetPos() == 0)
				{
					notProcessedNames.Add(text, text3);
				}
			}
		}

		[HarmonyPatch(typeof(ZNet), "RPC_PeerInfo")]
		[HarmonyPrefix]
		private static bool RPC_PeerInfo(ZRpc rpc, ZNet __instance)
		{
			VersionCheck[] array = (__instance.IsServer() ? GetFailedServer(rpc) : GetFailedClient());
			if (array.Length == 0)
			{
				return true;
			}
			VersionCheck[] array2 = array;
			foreach (VersionCheck versionCheck in array2)
			{
				Debug.LogWarning((object)versionCheck.Error(rpc));
			}
			if (__instance.IsServer())
			{
				DisconnectClient(rpc);
			}
			else
			{
				Logout();
			}
			return false;
		}

		[HarmonyPatch(typeof(ZNet), "OnNewConnection")]
		[HarmonyPrefix]
		private static void RegisterAndCheckVersion(ZNetPeer peer, ZNet __instance)
		{
			//IL_018e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0195: Expected O, but got Unknown
			notProcessedNames.Clear();
			IDictionary dictionary = (IDictionary)typeof(ZRpc).GetField("m_functions", BindingFlags.Instance | BindingFlags.NonPublic).GetValue(peer.m_rpc);
			if (dictionary.Contains(StringExtensionMethods.GetStableHashCode("ServerSync VersionCheck")))
			{
				object obj = dictionary[StringExtensionMethods.GetStableHashCode("ServerSync VersionCheck")];
				Action<ZRpc, ZPackage> action = (Action<ZRpc, ZPackage>)obj.GetType().GetField("m_action", BindingFlags.Instance | BindingFlags.NonPublic).GetValue(obj);
				peer.m_rpc.Register<ZPackage>("ServerSync VersionCheck", (Action<ZRpc, ZPackage>)delegate(ZRpc rpc, ZPackage pkg)
				{
					CheckVersion(rpc, pkg, action);
				});
			}
			else
			{
				peer.m_rpc.Register<ZPackage>("ServerSync VersionCheck", (Action<ZRpc, ZPackage>)CheckVersion);
			}
			foreach (VersionCheck versionCheck in versionChecks)
			{
				versionCheck.Initialize();
				if (versionCheck.ModRequired || __instance.IsServer())
				{
					Debug.Log((object)("Sending " + versionCheck.DisplayName + " version " + versionCheck.CurrentVersion + " and minimum version " + versionCheck.MinimumRequiredVersion + " to the " + (__instance.IsServer() ? "client" : "server") + "."));
					ZPackage val = new ZPackage();
					val.Write(versionCheck.Name);
					val.Write(versionCheck.MinimumRequiredVersion);
					val.Write(versionCheck.CurrentVersion);
					peer.m_rpc.Invoke("ServerSync VersionCheck", new object[1] { val });
				}
			}
		}

		[HarmonyPatch(typeof(ZNet), "Disconnect")]
		[HarmonyPrefix]
		private static void RemoveDisconnected(ZNetPeer peer, ZNet __instance)
		{
			if (!__instance.IsServer())
			{
				return;
			}
			foreach (VersionCheck versionCheck in versionChecks)
			{
				versionCheck.ValidatedClients.Remove(peer.m_rpc);
			}
		}

		[HarmonyPatch(typeof(FejdStartup), "ShowConnectError")]
		[HarmonyPostfix]
		private static void ShowConnectionError(FejdStartup __instance)
		{
			//IL_000e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0014: Invalid comparison between Unknown and I4
			//IL_0186: Unknown result type (might be due to invalid IL or missing references)
			//IL_018b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0199: Unknown result type (might be due to invalid IL or missing references)
			//IL_01de: Unknown result type (might be due to invalid IL or missing references)
			//IL_01ea: Unknown result type (might be due to invalid IL or missing references)
			//IL_01f8: Unknown result type (might be due to invalid IL or missing references)
			//IL_020a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0219: Unknown result type (might be due to invalid IL or missing references)
			//IL_021e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0229: Unknown result type (might be due to invalid IL or missing references)
			if (!__instance.m_connectionFailedPanel.activeSelf || (int)ZNet.GetConnectionStatus() != 3)
			{
				return;
			}
			bool flag = false;
			VersionCheck[] failedClient = GetFailedClient();
			if (failedClient.Length != 0)
			{
				string text = string.Join("\n", failedClient.Select((VersionCheck check) => check.Error()));
				TMP_Text connectionFailedError = __instance.m_connectionFailedError;
				connectionFailedError.text = connectionFailedError.text + "\n" + text;
				flag = true;
			}
			foreach (KeyValuePair<string, string> item in notProcessedNames.OrderBy<KeyValuePair<string, string>, string>((KeyValuePair<string, string> kv) => kv.Key))
			{
				if (!__instance.m_connectionFailedError.text.Contains(item.Key))
				{
					TMP_Text connectionFailedError2 = __instance.m_connectionFailedError;
					connectionFailedError2.text = connectionFailedError2.text + "\nServer expects you to have " + item.Key + " (Version: " + item.Value + ") installed.";
					flag = true;
				}
			}
			if (flag)
			{
				RectTransform component = ((Component)__instance.m_connectionFailedPanel.transform.Find("Image")).GetComponent<RectTransform>();
				Vector2 sizeDelta = component.sizeDelta;
				sizeDelta.x = 675f;
				component.sizeDelta = sizeDelta;
				__instance.m_connectionFailedError.ForceMeshUpdate(false, false);
				float num = __instance.m_connectionFailedError.renderedHeight + 105f;
				RectTransform component2 = ((Component)((Component)component).transform.Find("ButtonOk")).GetComponent<RectTransform>();
				component2.anchoredPosition = new Vector2(component2.anchoredPosition.x, component2.anchoredPosition.y - (num - component.sizeDelta.y) / 2f);
				sizeDelta = component.sizeDelta;
				sizeDelta.y = num;
				component.sizeDelta = sizeDelta;
			}
		}
	}
}