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.Serialization;
using System.Runtime.Versioning;
using System.Security;
using System.Security.Cryptography;
using System.Security.Permissions;
using System.Text;
using BepInEx;
using BepInEx.Configuration;
using BepInEx.Logging;
using GUIFramework;
using GuildStructures.Compat;
using GuildStructures.Config;
using GuildStructures.Guilds;
using GuildStructures.Ownership;
using GuildStructures.Patches;
using GuildStructures.Storage;
using GuildStructures.Sync;
using GuildStructures.Util;
using Guilds;
using HarmonyLib;
using Microsoft.CodeAnalysis;
using ServerSync;
using TMPro;
using UnityEngine;
using UnityEngine.Events;

[assembly: CompilationRelaxations(8)]
[assembly: RuntimeCompatibility(WrapNonExceptionThrows = true)]
[assembly: Debuggable(DebuggableAttribute.DebuggingModes.IgnoreSymbolStoreSequencePoints)]
[assembly: TargetFramework(".NETFramework,Version=v4.8", FrameworkDisplayName = ".NET Framework 4.8")]
[assembly: SecurityPermission(SecurityAction.RequestMinimum, SkipVerification = true)]
[assembly: AssemblyVersion("0.0.0.0")]
[module: UnverifiableCode]
[module: RefSafetyRules(11)]
namespace Microsoft.CodeAnalysis
{
	[CompilerGenerated]
	[Embedded]
	internal sealed class EmbeddedAttribute : Attribute
	{
	}
}
namespace System.Runtime.CompilerServices
{
	[CompilerGenerated]
	[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]
	[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]
	[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
{
	public abstract class OwnConfigEntryBase
	{
		public object? LocalBaseValue;

		public bool SynchronizedConfig = true;

		public abstract ConfigEntryBase BaseConfig { get; }
	}
	public class SyncedConfigEntry<T>(ConfigEntry<T> sourceConfig) : OwnConfigEntryBase()
	{
		public readonly ConfigEntry<T> SourceConfig = sourceConfig;

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

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

		public void AssignLocalValue(T value)
		{
			if (LocalBaseValue == null)
			{
				Value = value;
			}
			else
			{
				LocalBaseValue = value;
			}
		}
	}
	public 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;
			};
		}
	}
	public 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
	{
		public bool? ReadOnly = false;
	}
	public 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> list = ZNet.instance.GetPeers().Where(delegate(ZNetPeer p)
							{
								string hostName = p.m_rpc.GetSocket().GetHostName();
								return ((object)listContainsId != null) ? ((bool)listContainsId.Invoke(ZNet.instance, new object[2] { adminList, hostName })) : adminList.Contains(hostName);
							}).ToList();
							SendAdmin(ZNet.instance.GetPeers().Except(list).ToList(), isAdmin: false);
							SendAdmin(list, 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 : ZPlayFabSocket, ISocket
			{
				public volatile bool finished;

				public volatile int versionMatchQueued = -1;

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

				public readonly ISocket Original;

				public BufferingSocket(ISocket original)
				{
					Original = original;
					((ZPlayFabSocket)this)..ctor();
				}

				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_004c: Unknown result type (might be due to invalid IL or missing references)
					//IL_0052: 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_0073: Unknown result type (might be due to invalid IL or missing references)
				if (!__instance.IsServer())
				{
					return;
				}
				BufferingSocket bufferingSocket = new BufferingSocket(rpc.GetSocket());
				AccessTools.DeclaredField(typeof(ZRpc), "m_socket").SetValue(rpc, bufferingSocket);
				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)
				{
					FieldInfo fieldInfo = AccessTools.DeclaredField(typeof(ZNetPeer), "m_socket");
					object? value = fieldInfo.GetValue(val);
					ZPlayFabSocket val2 = (ZPlayFabSocket)((value is ZPlayFabSocket) ? value : null);
					if (val2 != null)
					{
						typeof(ZPlayFabSocket).GetField("m_remotePlayerId").SetValue(bufferingSocket, val2.m_remotePlayerId);
					}
					fieldInfo.SetValue(val, bufferingSocket);
				}
				if (__state == null)
				{
					__state = new Dictionary<Assembly, BufferingSocket>();
				}
				__state[Assembly.GetExecutingAssembly()] = bufferingSocket;
			}

			[HarmonyPostfix]
			private static void Postfix(Dictionary<Assembly, BufferingSocket> __state, ZNet __instance, ZRpc rpc)
			{
				ZNetPeer peer;
				if (__instance.IsServer())
				{
					object obj = AccessTools.DeclaredMethod(typeof(ZNet), "GetPeer", new Type[1] { typeof(ZRpc) }, (Type[])null).Invoke(__instance, new object[1] { rpc });
					peer = (ZNetPeer)((obj is ZNetPeer) ? obj : null);
					if (peer == null)
					{
						SendBufferedData();
					}
					else
					{
						((MonoBehaviour)__instance).StartCoroutine(sendAsync());
					}
				}
				void SendBufferedData()
				{
					if (rpc.GetSocket() is BufferingSocket bufferingSocket)
					{
						AccessTools.DeclaredField(typeof(ZRpc), "m_socket").SetValue(rpc, bufferingSocket.Original);
						object? obj2 = AccessTools.DeclaredMethod(typeof(ZNet), "GetPeer", new Type[1] { typeof(ZRpc) }, (Type[])null).Invoke(__instance, new object[1] { rpc });
						ZNetPeer val = (ZNetPeer)((obj2 is ZNetPeer) ? obj2 : null);
						if (val != null)
						{
							AccessTools.DeclaredField(typeof(ZNetPeer), "m_socket").SetValue(val, bufferingSocket.Original);
						}
					}
					BufferingSocket bufferingSocket2 = __state[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> list = new List<PackageEntry>();
						if (configSync.CurrentVersion != null)
						{
							list.Add(new PackageEntry
							{
								section = "Internal",
								key = "serverversion",
								type = typeof(string),
								value = configSync.CurrentVersion
							});
						}
						MethodInfo methodInfo = AccessTools.DeclaredMethod(typeof(ZNet), "ListContainsId", (Type[])null, (Type[])null);
						SyncedList val = (SyncedList)AccessTools.DeclaredField(typeof(ZNet), "m_adminList").GetValue(ZNet.instance);
						list.Add(new PackageEntry
						{
							section = "Internal",
							key = "lockexempt",
							type = typeof(bool),
							value = (((object)methodInfo == null) ? ((object)val.Contains(rpc.GetSocket().GetHostName())) : methodInfo.Invoke(ZNet.instance, new object[2]
							{
								val,
								rpc.GetSocket().GetHostName()
							}))
						});
						ZPackage package = ConfigsToPackage(configSync.allConfigs.Select((OwnConfigEntryBase c) => c.BaseConfig), configSync.allCustomValues, list, partial: false);
						yield return ((MonoBehaviour)__instance).StartCoroutine(configSync.sendZPackage(new List<ZNetPeer> { peer }, package));
					}
					SendBufferedData();
				}
			}
		}

		private class PackageEntry
		{
			public string section;

			public string key;

			public Type type;

			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;

			public string received;

			public string field = "";
		}

		public static bool ProcessingServerUpdate;

		public readonly string Name;

		public string? DisplayName;

		public string? CurrentVersion;

		public string? MinimumRequiredVersion;

		public bool ModRequired;

		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;

		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_0051;
					}
					num = ((IConvertible)lockedConfig.BaseConfig.BoxedValue).ToInt32(CultureInfo.InvariantCulture) != 0;
				}
				else
				{
					num = flag == true;
				}
				if (num)
				{
					return !lockExempt;
				}
				goto IL_0051;
				IL_0051:
				return false;
			}
			set
			{
				forceConfigLocking = value;
			}
		}

		public bool IsAdmin
		{
			get
			{
				if (!lockExempt)
				{
					return isSourceOfTruth;
				}
				return true;
			}
		}

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

		public bool InitialSyncDone { get; private set; }

		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)
		{
			OwnConfigEntryBase ownConfigEntryBase = configData((ConfigEntryBase)(object)configEntry);
			SyncedConfigEntry<T> syncedEntry = ownConfigEntryBase as SyncedConfigEntry<T>;
			if (syncedEntry == null)
			{
				syncedEntry = new SyncedConfigEntry<T>(configEntry);
				AccessTools.DeclaredField(typeof(ConfigDescription), "<Tags>k__BackingField").SetValue(((ConfigEntryBase)configEntry).Description, new object[1]
				{
					new ConfigurationManagerAttributes()
				}.Concat(((ConfigEntryBase)configEntry).Description.Tags ?? Array.Empty<object>()).Concat(new SyncedConfigEntry<T>[1] { syncedEntry }).ToArray());
				configEntry.SettingChanged += delegate
				{
					if (!ProcessingServerUpdate && syncedEntry.SynchronizedConfig)
					{
						Broadcast(ZRoutedRpc.Everybody, (ConfigEntryBase)configEntry);
					}
				};
				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)
		{
			if (allCustomValues.Select((CustomSyncedValueBase v) => v.Identifier).Concat(new string[1] { "serverversion" }).Contains(customValue.Identifier))
			{
				throw new Exception("Cannot have multiple settings with the same name or with a reserved name (serverversion)");
			}
			allCustomValues.Add(customValue);
			allCustomValues = new HashSet<CustomSyncedValueBase>(allCustomValues.OrderByDescending((CustomSyncedValueBase v) => v.Priority));
			customValue.ValueChanged += delegate
			{
				if (!ProcessingServerUpdate)
				{
					Broadcast(ZRoutedRpc.Everybody, customValue);
				}
			};
		}

		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_0209: Unknown result type (might be due to invalid IL or missing references)
			//IL_0210: Expected O, but got Unknown
			//IL_01b8: Unknown result type (might be due to invalid IL or missing references)
			//IL_01bf: Expected O, but got Unknown
			//IL_006c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0073: 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 & 2) != 0)
				{
					long num = package.ReadLong();
					string text2 = sender.ToString() + num;
					if (!configValueCache.TryGetValue(text2, out var 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 & 4) != 0)
				{
					MemoryStream stream = new MemoryStream(package.ReadByteArray());
					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;
					val2.Save();
				}
				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 num2 = 0; num2 < num; num2++)
			{
				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)
		{
			ConfigSync configSync = configSyncs.FirstOrDefault((ConfigSync cs) => cs.allConfigs.Contains(config));
			if (configSync == null)
			{
				return true;
			}
			if (!configSync.IsSourceOfTruth && config.SynchronizedConfig && config.LocalBaseValue != null)
			{
				if (!configSync.IsLocked)
				{
					if (config == configSync.lockedConfig)
					{
						return lockExempt;
					}
					return true;
				}
				return false;
			}
			return true;
		}

		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)
		{
			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 (peer.m_socket.IsConnected())
					{
						ZPackage val = new ZPackage();
						val.Write((byte)2);
						val.Write(packageIdentifier);
						val.Write(fragment);
						val.Write(fragments);
						val.Write(data.Skip(250000 * fragment).Take(250000).ToArray());
						SendPackage(val);
						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)
				{
					peer.m_rpc.Invoke(text, new object[1] { pkg });
				}
				else
				{
					rpc.InvokeRoutedRPC(peer.m_server ? 0 : peer.m_uid, text, new object[1] { pkg });
				}
			}
			IEnumerable<bool> waitForQueue()
			{
				float timeout = Time.time + 30f;
				while (peer.m_socket.GetSendQueueSize() > 20000)
				{
					if (Time.time > timeout)
					{
						Debug.Log((object)$"Disconnecting {peer.m_uid} after 30 seconds config sending timeout");
						peer.m_rpc.Invoke("Error", new object[1] { (object)(ConnectionStatus)5 });
						ZNet.instance.Disconnect(peer);
						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)
		{
			if (!Object.op_Implicit((Object)(object)ZNet.instance))
			{
				yield break;
			}
			byte[] array = package.GetArray();
			if (array != null && array.LongLength > 10000)
			{
				ZPackage val = new ZPackage();
				val.Write((byte)4);
				MemoryStream memoryStream = new MemoryStream();
				using (DeflateStream deflateStream = new DeflateStream(memoryStream, CompressionLevel.Optimal))
				{
					deflateStream.Write(array, 0, array.Length);
				}
				val.Write(memoryStream.ToArray());
				package = val;
			}
			List<IEnumerator<bool>> writers = (from p in peers
				where p.IsReady()
				select distributeConfigToPeers(p, package)).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)
		{
			if (!type.IsEnum)
			{
				return type;
			}
			return Enum.GetUnderlyingType(type);
		}

		private static ZPackage ConfigsToPackage(IEnumerable<ConfigEntryBase>? configs = null, IEnumerable<CustomSyncedValueBase>? customValues = null, IEnumerable<PackageEntry>? packageEntries = null, bool partial = true)
		{
			//IL_0050: Unknown result type (might be due to invalid IL or missing references)
			//IL_0056: 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(partial ? ((byte)1) : ((byte)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();
		}
	}
	[HarmonyPatch]
	public 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
			{
				string text = minimumRequiredVersion;
				if (text == null)
				{
					if (!ModRequired)
					{
						return "0.0.0";
					}
					text = CurrentVersion;
				}
				return text;
			}
			set
			{
				minimumRequiredVersion = value;
			}
		}

		private static void PatchServerSync()
		{
			//IL_0056: Unknown result type (might be due to invalid IL or missing references)
			//IL_005c: 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 num = new Version(CurrentVersion) >= new Version(ReceivedMinimumRequiredVersion);
			bool flag = new Version(ReceivedCurrentVersion) >= new Version(MinimumRequiredVersion);
			return num && flag;
		}

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

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

		private static VersionCheck[] GetFailedServer(ZRpc rpc)
		{
			return versionChecks.Where((VersionCheck check) => check.ModRequired && !check.ValidatedClients.Contains(rpc)).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;
			for (int i = 0; i < array2.Length; i++)
			{
				Debug.LogWarning((object)array2[i].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_0172: Unknown result type (might be due to invalid IL or missing references)
			//IL_0179: 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_000d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0013: Invalid comparison between Unknown and I4
			//IL_014e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0153: Unknown result type (might be due to invalid IL or missing references)
			//IL_0161: Unknown result type (might be due to invalid IL or missing references)
			//IL_01a4: Unknown result type (might be due to invalid IL or missing references)
			//IL_01b0: Unknown result type (might be due to invalid IL or missing references)
			//IL_01be: Unknown result type (might be due to invalid IL or missing references)
			//IL_01d0: 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_01e3: Unknown result type (might be due to invalid IL or missing references)
			//IL_01ee: 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> 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;
			}
		}
	}
}
namespace GuildStructures
{
	[BepInPlugin("com.rdmods.guildstructures", "Guild Structures", "1.1.0")]
	[BepInDependency(/*Could not decode attribute arguments.*/)]
	[BepInDependency(/*Could not decode attribute arguments.*/)]
	public sealed class GuildStructuresPlugin : BaseUnityPlugin
	{
		private Harmony _harmony;

		internal static GuildStructuresConfig Cfg { get; private set; }

		private void Awake()
		{
			//IL_0061: Unknown result type (might be due to invalid IL or missing references)
			//IL_006b: Expected O, but got Unknown
			Cfg = new GuildStructuresConfig(((BaseUnityPlugin)this).Config);
			Log.Init(((BaseUnityPlugin)this).Logger, () => Cfg.DebugLogging.Value);
			GuildGenerationTracker.Initialize();
			if (!Cfg.Enabled.Value)
			{
				Log.Warn("Guild Structures is disabled via config (1 - General / Enabled). No patches applied.");
				return;
			}
			_harmony = new Harmony("com.rdmods.guildstructures");
			PatchInit.ApplyAll(_harmony);
			((BaseUnityPlugin)this).Config.SettingChanged += delegate
			{
				OwnershipPatches.ReloadRules();
				ProtectedStorageRules.ReloadRules();
			};
			try
			{
				ConfigLiveReload.Begin((MonoBehaviour)(object)this, ((BaseUnityPlugin)this).Config, _harmony);
				Log.Info("[Patch OK] Server CFG live reload (FileSystemWatcher)");
			}
			catch (Exception ex)
			{
				Log.Error("[Patch FAILED] Server CFG live reload (FileSystemWatcher): " + ex.Message + "\nLive disk reload will be inactive; restart-the-server and Config Manager paths still work. Every other Guild Structures feature keeps working.\n" + ex);
			}
			WecCompat.BeginRegistration((MonoBehaviour)(object)this, GuildZdo.AllFieldNames, PasswordZdo.AllFieldNames);
			Log.Info("Guild Structures v1.1.0 loaded.");
		}

		private void OnDestroy()
		{
			ConfigLiveReload.Dispose();
			Harmony harmony = _harmony;
			if (harmony != null)
			{
				harmony.UnpatchSelf();
			}
		}
	}
	internal static class PluginInfo
	{
		public const string PLUGIN_GUID = "com.rdmods.guildstructures";

		public const string PLUGIN_NAME = "Guild Structures";

		public const string PLUGIN_VERSION = "1.1.0";

		public const string GUILDS_GUID = "org.bepinex.plugins.guilds";

		public const string WEC_GUID = "world_edit_commands";
	}
}
namespace GuildStructures.Util
{
	internal static class Log
	{
		private static ManualLogSource _source;

		private static Func<bool> _debugEnabled;

		internal static bool IsDebugEnabled
		{
			get
			{
				if (_debugEnabled != null)
				{
					return _debugEnabled();
				}
				return false;
			}
		}

		internal static void Init(ManualLogSource source, Func<bool> debugEnabled)
		{
			_source = source;
			_debugEnabled = debugEnabled;
		}

		internal static void Info(string message)
		{
			ManualLogSource source = _source;
			if (source != null)
			{
				source.LogInfo((object)message);
			}
		}

		internal static void Warn(string message)
		{
			ManualLogSource source = _source;
			if (source != null)
			{
				source.LogWarning((object)message);
			}
		}

		internal static void Error(string message)
		{
			ManualLogSource source = _source;
			if (source != null)
			{
				source.LogError((object)message);
			}
		}

		internal static void Debug(string message)
		{
			if (IsDebugEnabled)
			{
				ManualLogSource source = _source;
				if (source != null)
				{
					source.LogInfo((object)("[Debug] " + message));
				}
			}
		}
	}
	internal static class PlayerNameResolver
	{
		internal static string Resolve(long playerUid)
		{
			if (playerUid == 0L)
			{
				return "Unknown";
			}
			try
			{
				Player localPlayer = Player.m_localPlayer;
				if ((Object)(object)localPlayer != (Object)null && localPlayer.GetPlayerID() == playerUid)
				{
					return localPlayer.GetPlayerName();
				}
				List<Player> allPlayers = Player.GetAllPlayers();
				if (allPlayers != null)
				{
					for (int i = 0; i < allPlayers.Count; i++)
					{
						Player val = allPlayers[i];
						if ((Object)(object)val != (Object)null && val.GetPlayerID() == playerUid)
						{
							return val.GetPlayerName();
						}
					}
				}
			}
			catch (Exception arg)
			{
				Log.Error($"[PlayerNameResolver] Failed to resolve display name for uid {playerUid}: {arg}");
			}
			return "Unknown";
		}
	}
	internal static class RpcIdentity
	{
		internal static long ResolvePlayerId(long rpcSenderUid)
		{
			try
			{
				long num = ResolveByLiveCharacter(rpcSenderUid);
				if (num != 0L)
				{
					return num;
				}
				ZNet instance = ZNet.instance;
				ZNetPeer val = ((instance != null) ? instance.GetPeer(rpcSenderUid) : null);
				if (val != null)
				{
					long num2 = ResolvePlayerId(val);
					if (num2 != 0L)
					{
						return num2;
					}
				}
				Player localPlayer = Player.m_localPlayer;
				return ((Object)(object)localPlayer != (Object)null) ? localPlayer.GetPlayerID() : 0;
			}
			catch (Exception arg)
			{
				Log.Error($"[RpcIdentity] Failed to resolve RPC sender {rpcSenderUid} to a player id: {arg}");
				return 0L;
			}
		}

		private static long ResolveByLiveCharacter(long rpcSenderUid)
		{
			Player localPlayer = Player.m_localPlayer;
			if ((Object)(object)localPlayer != (Object)null && OwnsCharacter(localPlayer, rpcSenderUid))
			{
				return localPlayer.GetPlayerID();
			}
			List<Player> allPlayers = Player.GetAllPlayers();
			if (allPlayers == null)
			{
				return 0L;
			}
			for (int i = 0; i < allPlayers.Count; i++)
			{
				Player val = allPlayers[i];
				if ((Object)(object)val != (Object)null && OwnsCharacter(val, rpcSenderUid))
				{
					return val.GetPlayerID();
				}
			}
			return 0L;
		}

		private static bool OwnsCharacter(Player player, long rpcSenderUid)
		{
			ZNetView component = ((Component)player).GetComponent<ZNetView>();
			if ((Object)(object)component == (Object)null || !component.IsValid())
			{
				return false;
			}
			ZDO zDO = component.GetZDO();
			if (zDO != null)
			{
				return ((ZDOID)(ref zDO.m_uid)).UserID == rpcSenderUid;
			}
			return false;
		}

		internal static long ResolvePlayerId(ZNetPeer peer)
		{
			//IL_0015: Unknown result type (might be due to invalid IL or missing references)
			try
			{
				if (peer == null)
				{
					return 0L;
				}
				ZDOMan instance = ZDOMan.instance;
				ZDO val = ((instance != null) ? instance.GetZDO(peer.m_characterID) : null);
				if (val == null)
				{
					return 0L;
				}
				return val.GetLong(ZDOVars.s_playerID, 0L);
			}
			catch (Exception arg)
			{
				Log.Error($"[RpcIdentity] Failed to resolve peer {peer?.m_uid} to a player id: {arg}");
				return 0L;
			}
		}
	}
}
namespace GuildStructures.Sync
{
	internal static class GuildStructuresSync
	{
		internal static readonly ConfigSync Instance = new ConfigSync("com.rdmods.guildstructures")
		{
			DisplayName = "Guild Structures",
			CurrentVersion = "1.1.0",
			ModRequired = false
		};
	}
}
namespace GuildStructures.Storage
{
	internal static class PasswordCrypto
	{
		private const int SaltBytes = 16;

		internal static string GenerateSalt()
		{
			byte[] array = new byte[16];
			using (RandomNumberGenerator randomNumberGenerator = RandomNumberGenerator.Create())
			{
				randomNumberGenerator.GetBytes(array);
			}
			return Convert.ToBase64String(array);
		}

		internal static string Hash(string password, string saltBase64)
		{
			if (password == null)
			{
				password = string.Empty;
			}
			byte[] array = Convert.FromBase64String(saltBase64);
			byte[] bytes = Encoding.UTF8.GetBytes(password);
			byte[] array2 = new byte[array.Length + bytes.Length];
			Buffer.BlockCopy(array, 0, array2, 0, array.Length);
			Buffer.BlockCopy(bytes, 0, array2, array.Length, bytes.Length);
			using SHA256 sHA = SHA256.Create();
			return Convert.ToBase64String(sHA.ComputeHash(array2));
		}

		internal static bool FixedTimeEquals(string a, string b)
		{
			if (a == null || b == null)
			{
				return false;
			}
			if (a.Length != b.Length)
			{
				return false;
			}
			int num = 0;
			for (int i = 0; i < a.Length; i++)
			{
				num |= a[i] ^ b[i];
			}
			return num == 0;
		}
	}
	internal static class PasswordRemoveGuard
	{
		internal static bool ShouldBlockRemove(Piece piece, long removerPlayerId)
		{
			if ((Object)(object)piece == (Object)null || !ProtectedStorageRules.Pieces.HasAnyRules)
			{
				return false;
			}
			if (!ProtectedStorageRules.Pieces.Matches(Utils.GetPrefabName(((Component)piece).gameObject)))
			{
				return false;
			}
			ZNetView component = ((Component)piece).GetComponent<ZNetView>();
			if ((Object)(object)component == (Object)null || !component.IsValid())
			{
				return false;
			}
			ZDO zDO = component.GetZDO();
			if (zDO == null || !PasswordZdo.HasPassword(zDO))
			{
				return false;
			}
			long creator = piece.GetCreator();
			if (creator == 0L)
			{
				return false;
			}
			if (removerPlayerId != 0L && removerPlayerId == creator)
			{
				return false;
			}
			return true;
		}

		internal static void ShowDeniedMessage(Player player)
		{
			if (!((Object)(object)player == (Object)null))
			{
				((Character)player).Message((MessageType)2, "Only the owner can remove this while it is password-protected.", 0, (Sprite)null);
			}
		}

		internal static void LogDenied(string prefab, long removerPlayerId, long ownerUid, string gate)
		{
			if (Log.IsDebugEnabled)
			{
				Log.Debug("[Password] Remove DENIED via " + gate + " on '" + prefab + "' " + $"(remover player id {removerPlayerId}, owner {ownerUid}; permitted/non-owners cannot de-hammer).");
			}
		}
	}
	internal static class PasswordRpc
	{
		private const string SetPasswordRpc = "GS_SetPassword";

		private const string SetPasswordResultRpc = "GS_SetPasswordResult";

		private const string TryPasswordRpc = "GS_TryPassword";

		private const string TryPasswordResultRpc = "GS_TryPasswordResult";

		internal static void RegisterForPiece(Piece piece, ZNetView nview)
		{
			nview.Register<string>("GS_SetPassword", (Action<long, string>)delegate(long sender, string newPassword)
			{
				HandleSetPassword(piece, nview, sender, newPassword);
			});
			nview.Register<bool, bool>("GS_SetPasswordResult", (Action<long, bool, bool>)delegate(long sender, bool success, bool removed)
			{
				PasswordUI.OnSetPasswordResult(nview, success, removed);
			});
			nview.Register<string>("GS_TryPassword", (Action<long, string>)delegate(long sender, string attempt)
			{
				HandleTryPassword(piece, nview, sender, attempt);
			});
			nview.Register<bool>("GS_TryPasswordResult", (Action<long, bool>)delegate(long sender, bool success)
			{
				PasswordUI.OnTryPasswordResult(nview, success);
			});
		}

		internal static void RequestSetPassword(ZNetView nview, string newPassword)
		{
			nview.InvokeRPC("GS_SetPassword", new object[1] { newPassword ?? string.Empty });
		}

		internal static void RequestTryPassword(ZNetView nview, string attempt)
		{
			nview.InvokeRPC("GS_TryPassword", new object[1] { attempt ?? string.Empty });
		}

		private static void HandleSetPassword(Piece piece, ZNetView nview, long sender, string newPassword)
		{
			try
			{
				if ((Object)(object)piece == (Object)null || (Object)(object)nview == (Object)null || !nview.IsValid() || !nview.IsOwner())
				{
					return;
				}
				ZDO zDO = nview.GetZDO();
				if (zDO == null)
				{
					return;
				}
				long creator = piece.GetCreator();
				long num = RpcIdentity.ResolvePlayerId(sender);
				if (creator == 0L || num == 0L || num != creator)
				{
					Log.Warn("[Password] Rejected password change on '" + Utils.GetPrefabName(((Component)piece).gameObject) + "' " + $"from RPC sender {sender} (resolved player id {num}) - not the recorded owner ({creator}).");
					nview.InvokeRPC(sender, "GS_SetPasswordResult", new object[2] { false, false });
					return;
				}
				bool flag = string.IsNullOrEmpty(newPassword);
				if (flag)
				{
					PasswordZdo.ClearPassword(zDO);
				}
				else
				{
					string text = PasswordCrypto.GenerateSalt();
					string hash = PasswordCrypto.Hash(newPassword, text);
					PasswordZdo.SetPassword(zDO, hash, text);
					PasswordZdo.EnsureOwnerName(zDO, PlayerNameResolver.Resolve(num));
				}
				PasswordZdo.ClearGrants(zDO);
				if (Log.IsDebugEnabled)
				{
					Log.Debug(string.Format("[Password] Owner (player id {0}) {1} password on ", num, flag ? "removed" : "set a new") + "'" + Utils.GetPrefabName(((Component)piece).gameObject) + "'.");
				}
				nview.InvokeRPC(sender, "GS_SetPasswordResult", new object[2] { true, flag });
			}
			catch (Exception arg)
			{
				Log.Error($"[Password] HandleSetPassword threw: {arg}");
			}
		}

		private static void HandleTryPassword(Piece piece, ZNetView nview, long sender, string attempt)
		{
			try
			{
				if ((Object)(object)piece == (Object)null || (Object)(object)nview == (Object)null || !nview.IsValid() || !nview.IsOwner())
				{
					return;
				}
				ZDO zDO = nview.GetZDO();
				if (zDO == null || !PasswordZdo.HasPassword(zDO))
				{
					return;
				}
				string salt = PasswordZdo.GetSalt(zDO);
				string hash = PasswordZdo.GetHash(zDO);
				string a = PasswordCrypto.Hash(attempt ?? string.Empty, salt);
				long num = RpcIdentity.ResolvePlayerId(sender);
				bool flag = num != 0L && PasswordCrypto.FixedTimeEquals(a, hash);
				if (flag)
				{
					PasswordZdo.Grant(zDO, num, PlayerNameResolver.Resolve(num));
					if (Log.IsDebugEnabled)
					{
						Log.Debug($"[Password] player id {num} entered the correct password for '{Utils.GetPrefabName(((Component)piece).gameObject)}'.");
					}
				}
				else if (Log.IsDebugEnabled)
				{
					Log.Debug($"[Password] RPC sender {sender} (resolved player id {num}) entered an incorrect password for '{Utils.GetPrefabName(((Component)piece).gameObject)}'.");
				}
				nview.InvokeRPC(sender, "GS_TryPasswordResult", new object[1] { flag });
			}
			catch (Exception arg)
			{
				Log.Error($"[Password] HandleTryPassword threw: {arg}");
			}
		}
	}
	internal sealed class PasswordUI : TextReceiver
	{
		private enum Mode
		{
			None,
			Set,
			Enter
		}

		private static readonly PasswordUI _instance = new PasswordUI();

		private Mode _pendingMode;

		private ZNetView _pendingView;

		private static ContentType? _originalContentType;

		private static char _originalAsteriskChar;

		private static readonly char Bullet = '•';

		private static string _realPassword = string.Empty;

		private static bool _sessionActive;

		private static bool _updatingDisplay;

		private static TMP_InputField _hookedField;

		private static UnityAction<string> _valueChangedHandler;

		private static bool _pendingSetWasChange;

		private static readonly Dictionary<ZDOID, string> _locallyGranted = new Dictionary<ZDOID, string>();

		internal static bool IsLocallyGranted(ZDO zdo)
		{
			//IL_0006: Unknown result type (might be due to invalid IL or missing references)
			//IL_000b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0011: Unknown result type (might be due to invalid IL or missing references)
			//IL_003b: Unknown result type (might be due to invalid IL or missing references)
			if (zdo == null)
			{
				return false;
			}
			ZDOID uid = zdo.m_uid;
			if (!_locallyGranted.TryGetValue(uid, out var value))
			{
				return false;
			}
			string hash = PasswordZdo.GetHash(zdo);
			if (string.IsNullOrEmpty(hash) || !string.Equals(value, hash, StringComparison.Ordinal))
			{
				_locallyGranted.Remove(uid);
				if (Log.IsDebugEnabled)
				{
					Log.Debug("[Password] Local session grant for this piece was invalidated (password changed or removed since it was entered) - will re-prompt.");
				}
				return false;
			}
			return true;
		}

		internal static void RevokeLocalGrant(ZDOID id)
		{
			//IL_0005: Unknown result type (might be due to invalid IL or missing references)
			_locallyGranted.Remove(id);
		}

		internal static void ShowSetPassword(ZNetView nview)
		{
			Show(nview, Mode.Set, "Set/Change Storage Password (empty = remove)");
		}

		internal static void ShowEnterPassword(ZNetView nview)
		{
			Show(nview, Mode.Enter, "Enter Storage Password");
		}

		private static void Show(ZNetView nview, Mode mode, string topic)
		{
			//IL_005f: Unknown result type (might be due to invalid IL or missing references)
			if ((Object)(object)TextInput.instance == (Object)null)
			{
				Log.Warn("[Password UI] TextInput.instance unavailable - cannot show password prompt.");
				return;
			}
			_instance._pendingMode = mode;
			_instance._pendingView = nview;
			_realPassword = string.Empty;
			_sessionActive = true;
			GuiInputField inputField = TextInput.instance.m_inputField;
			if ((Object)(object)inputField != (Object)null)
			{
				if (!_originalContentType.HasValue)
				{
					_originalContentType = ((TMP_InputField)inputField).contentType;
					_originalAsteriskChar = ((TMP_InputField)inputField).asteriskChar;
				}
				((TMP_InputField)inputField).contentType = (ContentType)0;
				((TMP_InputField)inputField).asteriskChar = Bullet;
				HookField((TMP_InputField)(object)inputField);
			}
			TextInput.instance.RequestText((TextReceiver)(object)_instance, topic, 64);
			RefreshDisplay();
		}

		private static void HookField(TMP_InputField field)
		{
			UnhookField();
			_hookedField = field;
			_valueChangedHandler = OnInputValueChanged;
			((UnityEvent<string>)(object)field.onValueChanged).AddListener(_valueChangedHandler);
		}

		private static void UnhookField()
		{
			if ((Object)(object)_hookedField != (Object)null && _valueChangedHandler != null)
			{
				((UnityEvent<string>)(object)_hookedField.onValueChanged).RemoveListener(_valueChangedHandler);
			}
			_hookedField = null;
			_valueChangedHandler = null;
		}

		private static void OnInputValueChanged(string text)
		{
			if (!_sessionActive || _updatingDisplay)
			{
				return;
			}
			try
			{
				text = text ?? string.Empty;
				int length = _realPassword.Length;
				int length2 = text.Length;
				if (length2 > length)
				{
					string text2 = FormatDisplay(_realPassword);
					if (length == 0 || text.StartsWith(text2, StringComparison.Ordinal))
					{
						_realPassword += text.Substring(text2.Length);
					}
					else
					{
						_realPassword = text;
					}
				}
				else if (length2 < length)
				{
					string text3 = FormatDisplay(_realPassword.Substring(0, length2));
					if (text == text3 || IsOnlyBullets(text) || length2 == length - 1)
					{
						_realPassword = _realPassword.Substring(0, length2);
					}
					else
					{
						_realPassword = text;
					}
				}
				else if (length2 > 0 && text != FormatDisplay(_realPassword))
				{
					if (IsMaskedShape(text))
					{
						_realPassword = _realPassword.Substring(0, length2 - 1) + text[length2 - 1];
					}
					else
					{
						_realPassword = text;
					}
				}
				if ((Object)(object)_hookedField != (Object)null && _hookedField.characterLimit > 0 && _realPassword.Length > _hookedField.characterLimit)
				{
					_realPassword = _realPassword.Substring(0, _hookedField.characterLimit);
				}
				RefreshDisplay();
			}
			catch (Exception arg)
			{
				Log.Error($"[Password UI] Last-letter mask update threw: {arg}");
			}
		}

		private static void RefreshDisplay()
		{
			if ((Object)(object)_hookedField == (Object)null)
			{
				return;
			}
			string text = FormatDisplay(_realPassword);
			_updatingDisplay = true;
			try
			{
				_hookedField.text = text;
				_hookedField.caretPosition = text.Length;
				_hookedField.selectionAnchorPosition = text.Length;
				_hookedField.selectionFocusPosition = text.Length;
			}
			finally
			{
				_updatingDisplay = false;
			}
		}

		private static string FormatDisplay(string real)
		{
			if (string.IsNullOrEmpty(real))
			{
				return string.Empty;
			}
			if (real.Length == 1)
			{
				return real;
			}
			return new string(Bullet, real.Length - 1) + real[real.Length - 1];
		}

		private static bool IsOnlyBullets(string text)
		{
			if (string.IsNullOrEmpty(text))
			{
				return true;
			}
			for (int i = 0; i < text.Length; i++)
			{
				if (text[i] != Bullet)
				{
					return false;
				}
			}
			return true;
		}

		private static bool IsMaskedShape(string text)
		{
			if (string.IsNullOrEmpty(text))
			{
				return true;
			}
			for (int i = 0; i < text.Length - 1; i++)
			{
				if (text[i] != Bullet)
				{
					return false;
				}
			}
			return true;
		}

		internal static void OnTextInputHidden()
		{
			//IL_0057: Unknown result type (might be due to invalid IL or missing references)
			UnhookField();
			_sessionActive = false;
			_realPassword = string.Empty;
			_updatingDisplay = false;
			_pendingSetWasChange = false;
			GuiInputField val = (((Object)(object)TextInput.instance != (Object)null) ? TextInput.instance.m_inputField : null);
			if ((Object)(object)val != (Object)null && _originalContentType.HasValue)
			{
				((TMP_InputField)val).contentType = _originalContentType.Value;
				((TMP_InputField)val).asteriskChar = _originalAsteriskChar;
			}
			_originalContentType = null;
		}

		string TextReceiver.GetText()
		{
			return string.Empty;
		}

		void TextReceiver.SetText(string text)
		{
			Mode pendingMode = _pendingMode;
			ZNetView pendingView = _pendingView;
			_pendingMode = Mode.None;
			_pendingView = null;
			string text2 = (_sessionActive ? _realPassword : (text ?? string.Empty));
			if ((Object)(object)pendingView == (Object)null || !pendingView.IsValid())
			{
				return;
			}
			switch (pendingMode)
			{
			case Mode.Set:
			{
				ZDO zDO = pendingView.GetZDO();
				_pendingSetWasChange = zDO != null && PasswordZdo.HasPassword(zDO);
				PasswordRpc.RequestSetPassword(pendingView, text2 ?? string.Empty);
				break;
			}
			case Mode.Enter:
				if (!string.IsNullOrEmpty(text2))
				{
					PasswordRpc.RequestTryPassword(pendingView, text2);
				}
				break;
			}
		}

		internal static void OnSetPasswordResult(ZNetView nview, bool success, bool removed)
		{
			//IL_0022: Unknown result type (might be due to invalid IL or missing references)
			if (success && (Object)(object)nview != (Object)null && nview.IsValid() && nview.GetZDO() != null)
			{
				RevokeLocalGrant(nview.GetZDO().m_uid);
			}
			string message = ((!success) ? "Failed to set password (are you sure you're the owner?)." : (removed ? "Password removed." : (_pendingSetWasChange ? "Password changed." : "Password set.")));
			_pendingSetWasChange = false;
			ShowFeedback(message);
		}

		internal static void OnTryPasswordResult(ZNetView nview, bool success)
		{
			//IL_0033: Unknown result type (might be due to invalid IL or missing references)
			if (success && (Object)(object)nview != (Object)null && nview.IsValid())
			{
				ZDO zDO = nview.GetZDO();
				if (zDO != null)
				{
					string hash = PasswordZdo.GetHash(zDO);
					if (!string.IsNullOrEmpty(hash))
					{
						_locallyGranted[zDO.m_uid] = hash;
						ShowFeedback("Access Granted");
						return;
					}
				}
			}
			if (success)
			{
				ShowFeedback("Access Granted");
			}
			else
			{
				ShowFeedback("Incorrect password.");
			}
		}

		private static void ShowFeedback(string message)
		{
			try
			{
				if ((Object)(object)MessageHud.instance != (Object)null)
				{
					MessageHud.instance.ShowMessage((MessageType)2, message, 0, (Sprite)null, false);
				}
			}
			catch (Exception arg)
			{
				Log.Error($"[Password UI] Failed to show feedback message: {arg}");
			}
		}
	}
	internal static class PasswordZdo
	{
		internal const string PwHashFieldName = "GS_PwHash";

		internal const string PwSaltFieldName = "GS_PwSalt";

		internal const string PwGrantedIdsFieldName = "GS_PwGrantedIds";

		internal const string PwOwnerNameFieldName = "GS_PwOwnerName";

		internal const string PwGrantedNamesFieldName = "GS_PwGrantedNames";

		internal static readonly string[] AllFieldNames = new string[5] { "GS_PwHash", "GS_PwSalt", "GS_PwGrantedIds", "GS_PwOwnerName", "GS_PwGrantedNames" };

		private static readonly int PwHashHash = StringExtensionMethods.GetStableHashCode("GS_PwHash");

		private static readonly int PwSaltHash = StringExtensionMethods.GetStableHashCode("GS_PwSalt");

		private static readonly int PwGrantedIdsHash = StringExtensionMethods.GetStableHashCode("GS_PwGrantedIds");

		private static readonly int PwOwnerNameHash = StringExtensionMethods.GetStableHashCode("GS_PwOwnerName");

		private static readonly int PwGrantedNamesHash = StringExtensionMethods.GetStableHashCode("GS_PwGrantedNames");

		private const char IdSeparator = ',';

		private const char NameSeparator = '|';

		internal const int MaxHoverPermittedNames = 8;

		internal static bool HasPassword(ZDO zdo)
		{
			if (zdo != null)
			{
				return !string.IsNullOrEmpty(zdo.GetString(PwHashHash, string.Empty));
			}
			return false;
		}

		internal static string GetHash(ZDO zdo)
		{
			return ((zdo != null) ? zdo.GetString(PwHashHash, string.Empty) : null) ?? string.Empty;
		}

		internal static string GetSalt(ZDO zdo)
		{
			return ((zdo != null) ? zdo.GetString(PwSaltHash, string.Empty) : null) ?? string.Empty;
		}

		internal static string GetOwnerName(ZDO zdo)
		{
			return ((zdo != null) ? zdo.GetString(PwOwnerNameHash, string.Empty) : null) ?? string.Empty;
		}

		internal static void EnsureOwnerName(ZDO zdo, string playerName)
		{
			if (zdo != null && !string.IsNullOrEmpty(playerName) && string.IsNullOrEmpty(GetOwnerName(zdo)))
			{
				zdo.Set(PwOwnerNameHash, playerName);
			}
		}

		internal static void SetPassword(ZDO zdo, string hash, string salt)
		{
			if (zdo != null)
			{
				zdo.Set(PwHashHash, hash);
				zdo.Set(PwSaltHash, salt);
			}
		}

		internal static void ClearPassword(ZDO zdo)
		{
			if (zdo != null)
			{
				zdo.Set(PwHashHash, string.Empty);
				zdo.Set(PwSaltHash, string.Empty);
			}
		}

		internal static bool IsGranted(ZDO zdo, long playerId)
		{
			if (zdo == null || playerId == 0L)
			{
				return false;
			}
			foreach (long item in ParseIdList(zdo.GetString(PwGrantedIdsHash, string.Empty)))
			{
				if (item == playerId)
				{
					return true;
				}
			}
			return false;
		}

		internal static void Grant(ZDO zdo, long playerId, string playerName)
		{
			if (zdo == null || playerId == 0L)
			{
				return;
			}
			List<long> list = ParseIdList(zdo.GetString(PwGrantedIdsHash, string.Empty));
			for (int i = 0; i < list.Count; i++)
			{
				if (list[i] == playerId)
				{
					return;
				}
			}
			list.Add(playerId);
			zdo.Set(PwGrantedIdsHash, JoinIds(list));
			List<string> list2 = ParseNameList(zdo.GetString(PwGrantedNamesHash, string.Empty));
			list2.Add(SanitizeName(playerName));
			zdo.Set(PwGrantedNamesHash, JoinNames(list2));
		}

		internal static void ClearGrants(ZDO zdo)
		{
			if (zdo != null)
			{
				zdo.Set(PwGrantedIdsHash, string.Empty);
				zdo.Set(PwGrantedNamesHash, string.Empty);
			}
		}

		internal static string FormatPermittedNamesForHover(ZDO zdo)
		{
			if (zdo == null)
			{
				return string.Empty;
			}
			List<string> list = ParseNameList(zdo.GetString(PwGrantedNamesHash, string.Empty));
			if (list.Count == 0)
			{
				return string.Empty;
			}
			StringBuilder stringBuilder = new StringBuilder();
			int num = Math.Min(list.Count, 8);
			for (int i = 0; i < num; i++)
			{
				if (i > 0)
				{
					stringBuilder.Append(", ");
				}
				stringBuilder.Append(list[i]);
			}
			if (list.Count > 8)
			{
				stringBuilder.Append(", ...");
			}
			return stringBuilder.ToString();
		}

		private static string SanitizeName(string playerName)
		{
			if (string.IsNullOrEmpty(playerName))
			{
				return "Unknown";
			}
			return playerName.Replace('|'.ToString(), string.Empty).Trim();
		}

		private static List<long> ParseIdList(string raw)
		{
			List<long> list = new List<long>();
			if (string.IsNullOrEmpty(raw))
			{
				return list;
			}
			string[] array = raw.Split(new char[1] { ',' });
			for (int i = 0; i < array.Length; i++)
			{
				if (long.TryParse(array[i], out var result))
				{
					list.Add(result);
				}
			}
			return list;
		}

		private static List<string> ParseNameList(string raw)
		{
			List<string> list = new List<string>();
			if (string.IsNullOrEmpty(raw))
			{
				return list;
			}
			string[] array = raw.Split(new char[1] { '|' });
			foreach (string text in array)
			{
				if (!string.IsNullOrEmpty(text))
				{
					list.Add(text);
				}
			}
			return list;
		}

		private static string JoinIds(List<long> ids)
		{
			StringBuilder stringBuilder = new StringBuilder();
			for (int i = 0; i < ids.Count; i++)
			{
				if (i > 0)
				{
					stringBuilder.Append(',');
				}
				stringBuilder.Append(ids[i]);
			}
			return stringBuilder.ToString();
		}

		private static string JoinNames(List<string> names)
		{
			StringBuilder stringBuilder = new StringBuilder();
			for (int i = 0; i < names.Count; i++)
			{
				if (i > 0)
				{
					stringBuilder.Append('|');
				}
				stringBuilder.Append(names[i]);
			}
			return stringBuilder.ToString();
		}
	}
	internal static class ProtectedStorageRules
	{
		internal static readonly PrefabRuleSet Pieces = new PrefabRuleSet();

		internal static void ReloadRules()
		{
			GuildStructuresConfig cfg = GuildStructuresPlugin.Cfg;
			Pieces.Reload(cfg.ProtectedStorageExactNames.Value, cfg.ProtectedStorageContainsNames.Value);
		}
	}
}
namespace GuildStructures.Patches
{
	internal static class AccessHoverTextPatches
	{
		private const float GracePeriodSeconds = 5f;

		private static Player _trackedLocalPlayer;

		private static float _trackedLocalPlayerSpawnTime;

		internal static void Apply(Harmony harmony)
		{
			//IL_0069: Unknown result type (might be due to invalid IL or missing references)
			//IL_0076: Expected O, but got Unknown
			//IL_008a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0097: Expected O, but got Unknown
			MethodInfo methodInfo = AccessTools.Method(typeof(Door), "GetHoverText", (Type[])null, (Type[])null);
			if (methodInfo == null)
			{
				throw new InvalidOperationException("Door.GetHoverText() not found - Valheim version mismatch?");
			}
			MethodInfo methodInfo2 = AccessTools.Method(typeof(Container), "GetHoverText", (Type[])null, (Type[])null);
			if (methodInfo2 == null)
			{
				throw new InvalidOperationException("Container.GetHoverText() not found - Valheim version mismatch?");
			}
			harmony.Patch((MethodBase)methodInfo, (HarmonyMethod)null, new HarmonyMethod(typeof(AccessHoverTextPatches), "Postfix_Door_GetHoverText", (Type[])null), (HarmonyMethod)null, (HarmonyMethod)null, (HarmonyMethod)null);
			harmony.Patch((MethodBase)methodInfo2, (HarmonyMethod)null, new HarmonyMethod(typeof(AccessHoverTextPatches), "Postfix_Container_GetHoverText", (Type[])null), (HarmonyMethod)null, (HarmonyMethod)null, (HarmonyMethod)null);
		}

		private static void Postfix_Door_GetHoverText(Door __instance, ref string __result)
		{
			ApplyNoAccessHover(((Component)__instance).gameObject, __instance.m_name, ref __result);
		}

		private static void Postfix_Container_GetHoverText(Container __instance, ref string __result)
		{
			ApplyNoAccessHover(((Component)__instance).gameObject, __instance.m_name, ref __result);
		}

		private static void ApplyNoAccessHover(GameObject go, string pieceName, ref string __result)
		{
			try
			{
				if (string.IsNullOrEmpty(__result))
				{
					return;
				}
				ZNetView component = go.GetComponent<ZNetView>();
				if ((Object)(object)component == (Object)null || !component.IsValid())
				{
					return;
				}
				ZDO zDO = component.GetZDO();
				if (zDO == null || !OwnershipPatches.ProtectedPieces.Matches(Utils.GetPrefabName(go)))
				{
					return;
				}
				Player localPlayer = Player.m_localPlayer;
				if (!((Object)(object)localPlayer == (Object)null) && GuildBridge.Resolve(localPlayer).Kind != GuildMembershipKind.Unknown)
				{
					Piece component2 = go.GetComponent<Piece>();
					if (!AccessEvaluator.CanInteract(zDO, localPlayer, component2) && !IsWithinPostConnectGracePeriod())
					{
						__result = Localization.instance.Localize(pieceName + "\n$piece_noaccess");
					}
				}
			}
			catch (Exception arg)
			{
				Log.Error($"Access hover-text check threw, leaving vanilla hover text as-is: {arg}");
			}
		}

		private static bool IsWithinPostConnectGracePeriod()
		{
			Player localPlayer = Player.m_localPlayer;
			if ((Object)(object)localPlayer == (Object)null)
			{
				return false;
			}
			if (localPlayer != _trackedLocalPlayer)
			{
				_trackedLocalPlayer = localPlayer;
				_trackedLocalPlayerSpawnTime = Time.time;
			}
			return Time.time - _trackedLocalPlayerSpawnTime < 5f;
		}
	}
	internal static class ContainerAccessPatches
	{
		internal static void Apply(Harmony harmony)
		{
			//IL_003d: Unknown result type (might be due to invalid IL or missing references)
			//IL_004b: Expected O, but got Unknown
			MethodInfo methodInfo = AccessTools.Method(typeof(Container), "CheckAccess", (Type[])null, (Type[])null);
			if (methodInfo == null)
			{
				throw new InvalidOperationException("Container.CheckAccess(long) not found - Valheim version mismatch?");
			}
			harmony.Patch((MethodBase)methodInfo, new HarmonyMethod(typeof(ContainerAccessPatches), "Prefix_CheckAccess", (Type[])null), (HarmonyMethod)null, (HarmonyMethod)null, (HarmonyMethod)null, (HarmonyMethod)null);
		}

		private static bool Prefix_CheckAccess(Container __instance, long playerID, ref bool __result)
		{
			try
			{
				ZNetView component = ((Component)__instance).GetComponent<ZNetView>();
				if ((Object)(object)component == (Object)null || !component.IsValid())
				{
					return true;
				}
				if (!component.IsOwner())
				{
					return true;
				}
				ZDO zDO = component.GetZDO();
				if (zDO == null || !OwnershipPatches.ProtectedPieces.Matches(Utils.GetPrefabName(((Component)__instance).gameObject)))
				{
					return true;
				}
				Piece component2 = ((Component)__instance).GetComponent<Piece>();
				string debugDetail;
				bool flag = AccessEvaluator.CanInteract(zDO, playerID, out debugDetail, component2);
				if (Log.IsDebugEnabled)
				{
					string prefabName = Utils.GetPrefabName(((Component)__instance).gameObject);
					Log.Debug($"[Container] CheckAccess player id {playerID} on '{prefabName}': " + (debugDetail ?? (flag ? "ALLOW" : "DENY")));
				}
				if (!flag)
				{
					__result = false;
					return false;
				}
				return true;
			}
			catch (Exception arg)
			{
				Log.Error($"Container access check threw, falling back to vanilla behaviour: {arg}");
				return true;
			}
		}
	}
	internal static class ContainerDenialMessagePatches
	{
		internal static void Apply(Harmony harmony)
		{
			Patch(harmony, "RPC_OpenRespons");
			Patch(harmony, "RPC_StackResponse");
			Patch(harmony, "RPC_TakeAllRespons");
		}

		private static void Patch(Harmony harmony, string methodName)
		{
			//IL_0044: Unknown result type (might be due to invalid IL or missing references)
			//IL_0052: Expected O, but got Unknown
			MethodInfo methodInfo = AccessTools.Method(typeof(Container), methodName, (Type[])null, (Type[])null);
			if (methodInfo == null)
			{
				throw new InvalidOperationException("Container." + methodName + " not found - Valheim version mismatch?");
			}
			harmony.Patch((MethodBase)methodInfo, new HarmonyMethod(typeof(ContainerDenialMessagePatches), "Prefix_DenialResponse", (Type[])null), (HarmonyMethod)null, (HarmonyMethod)null, (HarmonyMethod)null, (HarmonyMethod)null);
		}

		private static bool Prefix_DenialResponse(Container __instance, bool granted)
		{
			try
			{
				if (granted || (Object)(object)Player.m_localPlayer == (Object)null)
				{
					return true;
				}
				if (!IsLocalAccessDeniedByMod(__instance))
				{
					return true;
				}
				InventoryGui instance = InventoryGui.instance;
				if ((Object)(object)instance != (Object)null && instance.IsContainerOpen())
				{
					instance.Hide();
				}
				((Character)Player.m_localPlayer).Message((MessageType)2, "$msg_cantopen", 0, (Sprite)null);
				return false;
			}
			catch (Exception arg)
			{
				Log.Error($"Container denial-message rewrite threw, leaving vanilla message as-is: {arg}");
				return true;
			}
		}

		private static bool IsLocalAccessDeniedByMod(Container container)
		{
			ZNetView component = ((Component)container).GetComponent<ZNetView>();
			if ((Object)(object)component == (Object)null || !component.IsValid())
			{
				return false;
			}
			ZDO zDO = component.GetZDO();
			if (zDO == null)
			{
				return false;
			}
			string prefabName = Utils.GetPrefabName(((Component)container).gameObject);
			Player localPlayer = Player.m_localPlayer;
			long playerID = localPlayer.GetPlayerID();
			Piece component2 = ((Component)container).GetComponent<Piece>();
			if (ProtectedStorageRules.Pieces.Matches(prefabName) && PasswordZdo.HasPassword(zDO))
			{
				long num = (((Object)(object)component2 != (Object)null) ? component2.GetCreator() : 0);
				if ((num == 0L || playerID != num) && !PasswordZdo.IsGranted(zDO, playerID) && !PasswordUI.IsLocallyGranted(zDO))
				{
					return true;
				}
			}
			if (OwnershipPatches.ProtectedPieces.Matches(prefabName) && AccessEvaluator.IsConfidentLocalDeny(zDO, localPlayer, component2))
			{
				return true;
			}
			return false;
		}
	}
	internal static class ContainerGuildInteractPatches
	{
		internal static void Apply(Harmony harmony)
		{
			//IL_003d: Unknown result type (might be due to invalid IL or missing references)
			//IL_004b: Expected O, but got Unknown
			MethodInfo methodInfo = AccessTools.Method(typeof(Container), "Interact", (Type[])null, (Type[])null);
			if (methodInfo == null)
			{
				throw new InvalidOperationException("Container.Interact(Humanoid,bool,bool) not found - Valheim version mismatch?");
			}
			harmony.Patch((MethodBase)methodInfo, new HarmonyMethod(typeof(ContainerGuildInteractPatches), "Prefix_Interact", (Type[])null), (HarmonyMethod)null, (HarmonyMethod)null, (HarmonyMethod)null, (HarmonyMethod)null);
		}

		private static bool Prefix_Interact(Container __instance, Humanoid character, bool hold, bool alt, ref bool __result)
		{
			try
			{
				if (hold || !OwnershipPatches.ProtectedPieces.HasAnyRules)
				{
					return true;
				}
				Player val = (Player)(object)((character is Player) ? character : null);
				if ((Object)(object)val == (Object)null)
				{
					return true;
				}
				ZNetView component = ((Component)__instance).GetComponent<ZNetView>();
				if ((Object)(object)component == (Object)null || !component.IsValid())
				{
					return true;
				}
				ZDO zDO = component.GetZDO();
				string prefabName = Utils.GetPrefabName(((Component)__instance).gameObject);
				if (zDO == null || !OwnershipPatches.ProtectedPieces.Matches(prefabName))
				{
					return true;
				}
				Piece component2 = ((Component)__instance).GetComponent<Piece>();
				if (!AccessEvaluator.IsConfidentLocalDeny(zDO, val, component2))
				{
					return true;
				}
				if (Log.IsDebugEnabled)
				{
					Log.Debug("[Container] Interact blocked locally on '" + prefabName + "' (confident guild/pending deny) - no RequestOpen.");
				}
				((Character)val).Message((MessageType)2, "$msg_cantopen", 0, (Sprite)null);
				__result = false;
				return false;
			}
			catch (Exception arg)
			{
				Log.Error($"Guild container Interact gate threw, falling back to vanilla: {arg}");
				return true;
			}
		}
	}
	internal static class DoorAccessPatches
	{
		internal static void Apply(Harmony harmony)
		{
			//IL_003d: Unknown result type (might be due to invalid IL or missing references)
			//IL_004b: Expected O, but got Unknown
			MethodInfo methodInfo = AccessTools.Method(typeof(Door), "CanInteract", (Type[])null, (Type[])null);
			if (methodInfo == null)
			{
				throw new InvalidOperationException("Door.CanInteract() not found - Valheim version mismatch?");
			}
			harmony.Patch((MethodBase)methodInfo, new HarmonyMethod(typeof(DoorAccessPatches), "Prefix_CanInteract", (Type[])null), (HarmonyMethod)null, (HarmonyMethod)null, (HarmonyMethod)null, (HarmonyMethod)null);
		}

		private static bool Prefix_CanInteract()
		{
			return true;
		}
	}
	internal static class DoorRpcAccessPatches
	{
		internal static void Apply(Harmony harmony)
		{
			//IL_003d: Unknown result type (might be due to invalid IL or missing references)
			//IL_004b: Expected O, but got Unknown
			MethodInfo methodInfo = AccessTools.Method(typeof(Door), "RPC_UseDoor", (Type[])null, (Type[])null);
			if (methodInfo == null)
			{
				throw new InvalidOperationException("Door.RPC_UseDoor(long, bool) not found - Valheim version mismatch?");
			}
			harmony.Patch((MethodBase)methodInfo, new HarmonyMethod(typeof(DoorRpcAccessPatches), "Prefix_RPC_UseDoor", (Type[])null), (HarmonyMethod)null, (HarmonyMethod)null, (HarmonyMethod)null, (HarmonyMethod)null);
		}

		private static bool Prefix_RPC_UseDoor(Door __instance, long uid)
		{
			try
			{
				ZNetView component = ((Component)__instance).GetComponent<ZNetView>();
				if ((Object)(object)component == (Object)null || !component.IsValid())
				{
					return true;
				}
				if (!component.IsOwner())
				{
					return true;
				}
				ZDO zDO = component.GetZDO();
				if (zDO == null || !OwnershipPatches.ProtectedPieces.Matches(Utils.GetPrefabName(((Component)__instance).gameObject)))
				{
					return true;
				}
				long num = RpcIdentity.ResolvePlayerId(uid);
				Piece component2 = ((Component)__instance).GetComponent<Piece>();
				string debugDetail;
				bool flag = AccessEvaluator.CanInteract(zDO, num, out debugDetail, component2);
				if (Log.IsDebugEnabled)
				{
					string prefabName = Utils.GetPrefabName(((Component)__instance).gameObject);
					Log.Debug($"[Door RPC] UseDoor from RPC sender {uid} (player id {num}) on '{prefabName}': " + (debugDetail ?? (flag ? "ALLOW" : "DENY")));
				}
				if (!flag)
				{
					return false;
				}
				return true;
			}
			catch (Exception arg)
			{
				Log.Error($"Door RPC access re-validation threw, falling back to vanilla behaviour: {arg}");
				return true;
			}
		}
	}
	internal static class GuildCreateSafetyPatches
	{
		internal static void Apply(Harmony harmony)
		{
			//IL_005c: Unknown result type (might be due to invalid IL or missing references)
			//IL_006a: Expected O, but got Unknown
			MethodInfo methodInfo = AccessTools.Method(typeof(API), "CreateGuild", new Type[2]
			{
				typeof(string),
				typeof(PlayerReference)
			}, (Type[])null);
			if (methodInfo == null)
			{
				throw new InvalidOperationException("Guilds.API.CreateGuild(string, PlayerReference) not found - Guilds mod version mismatch?");
			}
			harmony.Patch((MethodBase)methodInfo, new HarmonyMethod(typeof(GuildCreateSafetyPatches), "Prefix_CreateGuild", (Type[])null), (HarmonyMethod)null, (HarmonyMethod)null, (HarmonyMethod)null, (HarmonyMethod)null);
		}

		private static void Prefix_CreateGuild(string name, PlayerReference leader)
		{
			//IL_0000: Unknown result type (might be due to invalid IL or missing references)
			//IL_001f: Unknown result type (might be due to invalid IL or missing references)
			try
			{
				if (API.RemovePlayerFromGuild(leader) && Log.IsDebugEnabled)
				{
					Log.Debug("[Guilds] Removed '" + leader.name + "' from their previous guild before letting them create/lead '" + name + "' (prevents ending up in two guilds at once).");
				}
			}
			catch (Exception arg)
			{
				Log.Error($"[Guild create safety] Failed to pre-emptively leave any existing guild before CreateGuild('{name}'): {arg}");
			}
		}
	}
	internal static class GuildRemovePatches
	{
		private static readonly FieldRef<Player, int> RemoveRayMask = AccessTools.FieldRefAccess<Player, int>("m_removeRayMask");

		internal static void Apply(Harmony harmony)
		{
			//IL_0068: Unknown result type (might be due to invalid IL or missing references)
			//IL_0076: Expected O, but got Unknown
			//IL_0089: Unknown result type (might be due to invalid IL or missing references)
			//IL_0097: Expected O, but got Unknown
			MethodInfo methodInfo = AccessTools.Method(typeof(Player), "RemovePiece", (Type[])null, (Type[])null);
			if (methodInfo == null)
			{
				throw new InvalidOperationException("Player.RemovePiece() not found - Valheim version mismatch?");
			}
			MethodInfo methodInfo2 = AccessTools.Method(typeof(WearNTear), "RPC_Remove", (Type[])null, (Type[])null);
			if (methodInfo2 == null)
			{
				throw new InvalidOperationException("WearNTear.RPC_Remove(long,bool) not found - Valheim version mismatch?");
			}
			harmony.Patch((MethodBase)methodInfo, new HarmonyMethod(typeof(GuildRemovePatches), "Prefix_RemovePiece", (Type[])null), (HarmonyMethod)null, (HarmonyMethod)null, (HarmonyMethod)null, (HarmonyMethod)null);
			harmony.Patch((MethodBase)methodInfo2, new HarmonyMethod(typeof(GuildRemovePatches), "Prefix_RPC_Remove", (Type[])null), (HarmonyMethod)null, (HarmonyMethod)null, (HarmonyMethod)null, (HarmonyMethod)null);
		}

		private static bool Prefix_RemovePiece(Player __instance, ref bool __result)
		{
			//IL_0057: Unknown result type (might be due to invalid IL or missing references)
			//IL_0066: Unknown result type (might be due to invalid IL or missing references)
			//IL_007c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0087: Unknown result type (might be due to invalid IL or missing references)
			try
			{
				if (!OwnershipPatches.ProtectedPieces.HasAnyRules || (Object)(object)__instance == (Object)null)
				{
					return true;
				}
				if ((Object)(object)GameCamera.instance == (Object)null || (Object)(object)((Character)__instance).m_eye == (Object)null)
				{
					return true;
				}
				int num = RemoveRayMask.Invoke(__instance);
				RaycastHit val = default(RaycastHit);
				if (!Physics.Raycast(((Component)GameCamera.instance).transform.position, ((Component)GameCamera.instance).transform.forward, ref val, 50f, num) || Vector3.Distance(((RaycastHit)(ref val)).point, ((Character)__instance).m_eye.position) >= __instance.m_maxPlaceDistance)
				{
					return true;
				}
				Piece componentInParent = ((Component)((RaycastHit)(ref val)).collider).GetComponentInParent<Piece>();
				if ((Object)(object)componentInParent == (Object)null)
				{
					return true;
				}
				long playerID = __instance.GetPlayerID();
				if (!GuildRemoveGuard.ShouldBlockRemove(componentInParent, playerID))
				{
					return true;
				}
				ZNetView component = ((Component)componentInParent).GetComponent<ZNetView>();
				ZDO zdo = (((Object)(object)component != (Object)null && component.IsValid()) ? component.GetZDO() : null);
				GuildRemoveGuard.LogDenied(Utils.GetPrefabName(((Component)componentInParent).gameObject), playerID, zdo, "RemovePiece");
				GuildRemoveGuard.ShowDeniedMessage(__instance);
				__result = false;
				return false;
			}
			catch (Exception arg)
			{
				Log.Error($"Guild remove (RemovePiece) threw, falling back to vanilla: {arg}");
				return true;
			}
		}

		private static bool Prefix_RPC_Remove(WearNTear __instance, long sender, bool blockDrop)
		{
			try
			{
				if (!OwnershipPatches.ProtectedPieces.HasAnyRules || (Object)(object)__instance == (Object)null)
				{
					return true;
				}
				ZNetView component = ((Component)__instance).GetComponent<ZNetView>();
				if ((Object)(object)component == (Object)null || !component.IsValid() || !component.IsOwner())
				{
					return true;
				}
				Piece component2 = ((Component)__instance).GetComponent<Piece>();
				if ((Object)(object)component2 == (Object)null)
				{
					return true;
				}
				long removerPlayerId = RpcIdentity.ResolvePlayerId(sender);
				if (!GuildRemoveGuard.ShouldBlockRemove(component2, removerPlayerId))
				{
					return true;
				}
				GuildRemoveGuard.LogDenied(Utils.GetPrefabName(((Component)component2).gameObject), removerPlayerId, component.GetZDO(), "RPC_Remove");
				return false;
			}
			catch (Exception arg)
			{
				Log.Error($"Guild remove (RPC_Remove) threw, falling back to vanilla: {arg}");
				return true;
			}
		}
	}
	internal static class OwnershipPatches
	{
		internal static readonly PrefabRuleSet ProtectedPieces = new PrefabRuleSet();

		internal static void Apply(Harmony harmony)
		{
			//IL_006e: Unknown result type (might be due to invalid IL or missing references)
			//IL_007b: Expected O, but got Unknown
			//IL_008f: Unknown result type (might be due to invalid IL or missing references)
			//IL_009c: Expected O, but got Unknown
			ReloadRules();
			MethodInfo methodInfo = AccessTools.Method(typeof(Piece), "Awake", (Type[])null, (Type[])null);
			if (methodInfo == null)
			{
				throw new InvalidOperationException("Piece.Awake() not found - Valheim version mismatch?");
			}
			MethodInfo methodInfo2 = AccessTools.Method(typeof(Piece), "SetCreator", (Type[])null, (Type[])null);
			if (methodInfo2 == null)
			{
				throw new InvalidOperationException("Piece.SetCreator(long) not found - Valheim version mismatch?");
			}
			harmony.Patch((MethodBase)methodInfo, (HarmonyMethod)null, new HarmonyMethod(typeof(OwnershipPatches), "Postfix_Piece_Awake", (Type[])null), (HarmonyMethod)null, (HarmonyMethod)null, (HarmonyMethod)null);
			harmony.Patch((MethodBase)methodInfo2, (HarmonyMethod)null, new HarmonyMethod(typeof(OwnershipPatches), "Postfix_Piece_SetCreator", (Type[])null), (HarmonyMethod)null, (HarmonyMethod)null, (HarmonyMethod)null);
		}

		internal static void ReloadRules()
		{
			GuildStructuresConfig cfg = GuildStructuresPlugin.Cfg;
			ProtectedPieces.Reload(cfg.ProtectedExactNames.Value, cfg.ProtectedContainsNames.Value);
		}

		private static void Postfix_Piece_Awake(Piece __instance)
		{
			OnPieceReady(__instance);
		}

		private static void Postfix_Piece_SetCreator(Piece __instance)
		{
			OnPieceReady(__instance);
		}

		private static void OnPieceReady(Piece piece)
		{
			try
			{
				LogDiscoveryIfEnabled(piece);
				StampIfNeeded(piece);
			}
			catch (Exception arg)
			{
				Log.Error($"Ownership stamping failed for '{((piece != null) ? ((Object)piece).name : null)}': {arg}");
			}
		}

		pri