mirror of
https://github.com/DorkSquadRR/DorkNet.git
synced 2026-10-25 15:08:47 -07:00
Alexa
c5db16eeb0
Three carry-overs from the march branch (commits80cc4ce,cd9d105) and the launcher-side Vite build fix, all applicable to december without modification: 1. Vite admin-ui + site configs switch from `base: '/'` to `base: './'`. Built index.html now emits `<script src="./assets/...">` instead of `/assets/...`, so the Easy Launcher's single-origin path-prefix mode (`https://<apex>/__dn/admin/`) resolves assets under the prefix instead of skipping it and 404'ing on the wrong server host. 2. Mod.ResolveType promoted from private to internal so PhotonPatches' and SavePatches' local FindGameType helpers can delegate to the broader assembly-scan fallback (was misssing IL2CPP-mangled type names like the literal "PhotonNetwork"). Both helpers collapse to one-line `=> Mod.ResolveType(name);`. 3. Parked AuthValuesInjector_Prefix into DorkNet.ClientMod/attic/AuthValuesInjector.cs.attic. In december this method was defined but **never wired to a harmony hook** in OnLateInitializeMelon, so it was effectively dead code. Removed the method + GetCurrentLockToken helper + Cfg.InjectAuthValues field + LoadConfig reader + log mention. The .cs.attic suffix keeps the SDK's auto-globber from compiling the parked file. Restore notes inside the attic file describe how to re-enable — for december the suggested hook is a postfix on PUNNetworkManager.EMGGKBALALH (mutate the AuthValues there) instead of march's NetworkingPeer.CallAuthenticate which never fires in IL2CPP.
1304 lines
61 KiB
C#
1304 lines
61 KiB
C#
// MelonLoader port of the DorkNet.ClientPatch BepInEx plugin. Applies
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// the minimum set of Harmony patches needed for the 2020 watch to
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// connect to a DorkNet server:
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//
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// 1. URI rewrite — `.rec.net` → user-configured host
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// 2. Photon AppId — override the baked-in Photon Cloud AppId
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// 3. AuthValues — inject `userid` + `LoginLock` for /photon/customauth
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// 4. TLS trust bypass — make BouncyCastle never reject server certs
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//
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// Config lives in <MelonLoader>\UserData\dorknet-clientmod.json. The
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// install-melon.ps1 wrapper writes that file on install; you can also
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// edit it by hand and relaunch the client.
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//
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// Why string-based AccessTools lookups instead of typeof(Il2Cpp...):
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// MelonLoader's Il2CppInterop adds an `Il2Cpp` prefix to game-side
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// namespaces (so `RecNet.Core` becomes `Il2CppRecNet.Core`) but the
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// exact policy for globally-namespaced types like `PhotonNetwork` and
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// for nested types varies across MelonLoader minor versions. Looking
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// types up by their original game-side name via AccessTools.TypeByName
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// (which searches every loaded assembly) keeps this file working
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// regardless of the prefix scheme, and avoids needing a verified
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// Il2CppAssemblies directory just to write the source.
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using HarmonyLib;
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using MelonLoader;
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using System;
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using System.Collections.Generic;
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using System.Diagnostics;
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using System.IO;
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using System.Reflection;
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using System.Text.Json;
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[assembly: MelonInfo(typeof(DorkNet.ClientMod.Mod), "DorkNet ClientMod", "1.0.0", "Dork Squad")]
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[assembly: MelonGame(null, null)]
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namespace DorkNet.ClientMod;
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public class Mod : MelonMod
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{
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internal static MelonLogger.Instance Log => Instance!.LoggerInstance;
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internal static Mod? Instance;
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internal static string? DiagnosticsLogPath;
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private static readonly Dictionary<string, Type> ResolvedTypeCache = new();
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private readonly HashSet<string> _diagnosticPatchLabels = new();
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private bool _networkPatchesRegistered;
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private bool _diagnosticCoreRegistered;
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private bool _diagnosticGameComplete;
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private int _diagnosticRetryFrame;
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// Loader-agnostic config — same .Value-shaped accessor the patches
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// would see in the BepInEx port, just backed by a plain JSON file
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// instead of BepInEx's TOML config system. Defaults match the BepInEx
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// plugin's defaults so dropping this mod in without writing a config
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// file gives the same behaviour as the recommended install.
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public static class Cfg
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{
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public static string ServerHost = "localhost";
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public static string PhotonAppId = "";
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public static string PhotonVoiceAppId = "";
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// Forced PhotonServerSettings.PreferredRegion (with HostType
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// switched to PhotonCloud) so two watches don't auto-ping
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// themselves into different "best" regions and end up in
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// parallel Photon rooms sharing only a name. PhotonPatches
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// .ApplyForcedRegion prefers the server-told region from
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// Matchmaking.LocalRoomInstance.PhotonRegionId when available
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// and falls back to this config value on initial boot before
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// any /goto has returned. Default matches the server's
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// appsettings.json Photon:CloudRegion ("eu").
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public static string PhotonCloudRegion = "eu";
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// Photon Custom Auth injector parked 2026-05-28; see
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// attic/AuthValuesInjector.cs.attic for the code + restore notes.
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public static bool EnableTlsTrustBypass = true;
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}
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public override void OnInitializeMelon()
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{
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Instance = this;
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Log.Msg("=== DorkNet ClientMod loading ===");
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LoadConfig();
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RegisterNetworkPatches();
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DiagnosticPatches.Write("[lifecycle] OnInitializeMelon");
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}
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public override void OnLateInitializeMelon()
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{
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DiagnosticPatches.Write("[lifecycle] OnLateInitializeMelon");
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Log.Msg("=== Registering client patches ===");
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RegisterNetworkPatches();
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TryPatchByName("PhotonNetwork", "ConnectUsingSettings",
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prefix: nameof(PhotonPatches.PhotonAppIdOverride_Prefix));
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// Hook the watch's own AppSettings + AuthValues builders directly.
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// Both are private PUNNetworkManager methods with obfuscated 2020.12
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// names — we know they always run before any Photon connect because
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// ConnectUsingSettings reads their return values. Postfix logs them
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// after construction.
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//
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// FJOLIPKKIBE returns Photon.Realtime.AppSettings — verified at
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// PUNNetworkManager.txt:7046. One bool arg (DOJLKMCEFFB — likely
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// "for voice"). Two call paths in the binary.
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// EMGGKBALALH returns Photon.Realtime.AuthenticationValues —
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// verified at PUNNetworkManager.txt:7560. Builds AuthValues with
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// environment + accessToken AuthGetParameters.
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TryPatchByName("PUNNetworkManager", "FJOLIPKKIBE",
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postfix: nameof(PhotonPatches.LogAppSettings_Postfix));
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TryPatchByName("PUNNetworkManager", "EMGGKBALALH",
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postfix: nameof(PhotonPatches.LogAuthValues_Postfix));
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// PUNNetworkManager.OnCustomAuthenticationFailed — accepts whatever
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// string-like arg the IL2CPP method takes (declared `string` in
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// dump.cs but Il2CppInterop wraps it in a way that breaks
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// Harmony's IL emit when we declare `string` directly). Using
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// `object` lets Harmony pass through whatever wrapper the IL2CPP
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// proxy uses without compile-error.
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TryPatchByName("PUNNetworkManager", "OnCustomAuthenticationFailed",
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prefix: nameof(PhotonPatches.OnCustomAuthenticationFailed_Prefix));
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// TLS cert-validation bypass — gated behind Cfg.EnableTlsTrustBypass.
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// Even when the prefix's return value is "let original run", the
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// detour itself still has to be JIT-installed when BouncyCastle
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// does its first handshake, and MonoMod's CompileMethodHook
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// fatal-CLRs (0x80131506) installing trampolines into these
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// third-party interface implementations. Only register the
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// detours if the bypass is actually wanted; on a setup with
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// valid certs (the default) skip the patch entirely.
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if (Cfg.EnableTlsTrustBypass)
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{
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TryPatchByName("BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Tls.ServerOnlyTlsAuthentication",
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"NotifyServerCertificate",
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prefix: nameof(TlsPatches.NotifyServerCertificate_Prefix));
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TryPatchByName("Org.BouncyCastle.Crypto.Tls.LegacyTlsAuthentication",
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"NotifyServerCertificate",
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prefix: nameof(TlsPatches.NotifyServerCertificate_Prefix));
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}
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// Post-save blob-name refresh. The 2020 watch's
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// RoomPersistenceManager.RoomDataBlobName is only ever set by
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// /goto-driven flows — neither the SubscriptionUpdateRoom push
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// nor SubscriptionUpdatePresence pushes the server fires after
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// save propagate into this field. So the PostSaveReloading
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// sub-state's MasterReloadRoomAsync deserializes the cached
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// bytes from the OLD blob name (the one /goto returned at boot),
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// wiping any MakerPen object the user just placed even though
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// the new blob is already on S3.
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//
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// Verified live: after a dorm save with object placement, server
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// pushes SubscriptionUpdateRoom + PresenceUpdate both carrying
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// dataBlob="dorm_p<id>_v(N+1).dat", but the watch's
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// set_RoomDataBlobName trace immediately after the save shows
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// old="v(N)" new="v(N)" — no propagation, no fresh download,
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// no respawn. Leave+return triggers /goto which DOES update
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// RoomDataBlobName, so the fix is to do the same write
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// ourselves: when entering the SavingRoomSuccess state on the
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// RoomPersistenceManager, read the just-pushed
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// Rooms.LocalRoomScene.DataBlobName and force-set
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// __instance.RoomDataBlobName to it. That fires the real
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// setter → OnRoomDataBlobNameChanged → DownloadRoomDataBlobAsync
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// for the new blob → PostSaveReloading picks up the fresh
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// bytes and respawns the MakerPen objects.
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TryPatchByName("RecRoom.Persistence.RoomPersistenceManager",
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"set_RoomDataBlobName",
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args: new[] { typeof(string) },
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prefix: nameof(SavePatches.SetRoomDataBlobName_Prefix));
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// Intercept the SubscriptionUpdateRoom push BEFORE the watch's
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// (cachedRoomId, cachedSubRoomId) early-out gate drops it. We
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// stash the just-arrived Scenes[0].DataBlobName into a static
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// so the set_RoomDataBlobName hijack can use it — otherwise
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// LocalRoomDetails / LocalRoomScene never get the new blob
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// name on the second-or-later push for the same (room, sub)
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// tuple (= every post-save push in a dorm).
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TryPatchByName("RecNet.Rooms",
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"OnSubscriptionUpdateRoom",
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prefix: nameof(SavePatches.OnSubscriptionUpdateRoom_Prefix));
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// Force AccountExtensions.CanLocalPlayerChat to return true. The
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// 2020 watch's room-chat send path (PlayerEmotes.SendChatEmote
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// Coroutine d__53 offset 040) gates on this — if false, the
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// coroutine bails before raising the Photon RPC, so the sender
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// doesn't even see their own message. The check ANDs three
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// signals: LocalAccount.TreatAsJunior (ObscuredBool at offset
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// 0x40), a PlatformManager flag, and a ModerationManager
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// singleton field. At least one returns the wrong value against
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// our server. Force-allow — single-tenant private server, text
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// moderation isn't a concern.
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TryPatchByName("RecNet.AccountExtensions",
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"CanLocalPlayerChat",
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args: Type.EmptyTypes,
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postfix: nameof(ChatPatches.CanLocalPlayerChat_Postfix));
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// PlayerEmotes.RemoveInvalidCharactersFromMessage walks the chat
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// font asset's character table via TMP_FontAsset.HasCharacters
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// to strip glyphs the font can't render. On 2020 Rec Room the
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// chat font field can be null at the moment this fires (font
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// asset bundle hasn't loaded yet?) and HasCharacters NREs deep
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// inside Unity's TMP — which propagates out through the chat
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// send callback and aborts the RPC. The watch's own ISIL has
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// "skipping invalid character check" log paths for missing
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// assets but doesn't actually short-circuit on the null field
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// we hit. Skip the method entirely; chat lines will just keep
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// any glyphs the font can't render (most common: emoji).
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TryPatchByName("RecRoom.Players.PlayerEmotes",
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"RemoveInvalidCharactersFromMessage",
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prefix: nameof(ChatPatches.RemoveInvalidCharactersFromMessage_Prefix));
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// Trace hooks so we can see exactly where chat dies. Send path:
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// KeyboardInputField.submit → RoomChatMenu.SendEmoteMessage(string)
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// → PlayerEmotes.SendChatEmote(msg, true)
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// → SendChatEmoteCoroutine d__53 → PurifyString HTTP call
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// → b__0 callback (error, cleanVersion) — fires Photon RPC
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// AND local-echoes via ProcessNewChatMessageReceived
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// → on each receiver (including self): RpcChatEmote(msg) →
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// ProcessNewChatMessageReceived → ReceiveRoomChat appends to
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// the chat log buffer.
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TryPatchByName("RecRoom.Players.PlayerEmotes",
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"SendChatEmote",
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args: new[] { typeof(string), typeof(bool) },
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prefix: nameof(ChatPatches.SendChatEmote_Prefix));
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TryPatchByName("RecRoom.Players.PlayerEmotes",
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"ProcessNewChatMessageReceived",
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args: new[] { typeof(string), typeof(bool) },
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prefix: nameof(ChatPatches.ProcessNewChatMessageReceived_Prefix));
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TryPatchByName("RecRoom.Players.PlayerEmotes",
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"RpcChatEmote",
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args: new[] { typeof(string) },
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prefix: nameof(ChatPatches.RpcChatEmote_Prefix));
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RegisterDiagnostics();
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Log.Msg("=== Client patches registered ===");
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}
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private void RegisterNetworkPatches()
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{
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if (_networkPatchesRegistered) return;
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var complete = true;
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complete &= TryPatch("Uri ctor (string)", typeof(Uri), "ctor",
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new[] { typeof(string) },
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prefix: nameof(UriPatches.UriStringCtor_Prefix));
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complete &= TryPatch("Uri ctor (string, UriKind)", typeof(Uri), "ctor",
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new[] { typeof(string), typeof(UriKind) },
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prefix: nameof(UriPatches.UriStringCtor_Prefix));
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complete &= TryPatchByName("BestHTTP.HTTPRequest", "Send",
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prefix: nameof(UriPatches.HttpRequestSend_Prefix));
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complete &= TryPatchHttpManagerStringSendRequestOverloads();
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complete &= TryPatchByName("BestHTTP.HTTPManager", "SendRequest",
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args: new[] { ResolveType("BestHTTP.HTTPRequest") ?? typeof(object) },
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prefix: nameof(UriPatches.HttpManagerSendRequestObject_Prefix));
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_networkPatchesRegistered = complete;
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}
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private bool TryPatchHttpManagerStringSendRequestOverloads()
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{
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var type = ResolveType("BestHTTP.HTTPManager");
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if (type is null)
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{
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Log.Warning("[patch-miss] BestHTTP.HTTPManager.SendRequest(string): type not found");
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return false;
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}
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var prefix = GetPatchMethod(nameof(UriPatches.HttpManagerSendRequestString_Prefix));
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var patched = 0;
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foreach (var method in AccessTools.GetDeclaredMethods(type))
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{
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if (method.Name != "SendRequest") continue;
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var parameters = method.GetParameters();
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if (parameters.Length == 0 || parameters[0].ParameterType != typeof(string)) continue;
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HarmonyInstance.Patch(method, prefix: new HarmonyMethod(prefix));
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patched++;
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}
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if (patched == 0)
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{
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Log.Warning("[patch-miss] BestHTTP.HTTPManager.SendRequest(string)");
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return false;
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}
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Log.Msg($"[patch-ok] BestHTTP.HTTPManager.SendRequest(string) overloads x{patched}");
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return true;
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}
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public override void OnUpdate()
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{
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if (_diagnosticGameComplete) return;
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if (_diagnosticRetryFrame++ > 3600) return;
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if ((_diagnosticRetryFrame % 60) != 0) return;
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var logMisses = (_diagnosticRetryFrame % 300) == 0;
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_diagnosticGameComplete = RegisterGameDiagnostics(logMisses);
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if (_diagnosticGameComplete)
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DiagnosticPatches.Write("[diagnostics] all game-side diagnostic hooks registered");
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}
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public override void OnApplicationQuit()
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{
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DiagnosticPatches.Write("[lifecycle] OnApplicationQuit");
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}
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// ── Config ────────────────────────────────────────────────────────
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private static void LoadConfig()
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{
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try
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{
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// Compute the UserData path ourselves rather than calling
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// MelonLoader.MelonUtils.UserDataDirectory (which is renamed
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// to MelonEnvironment.UserDataDirectory in newer 0.6.x builds
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// and shifts again in 0.7.x). Anchoring off the mod DLL's
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// location keeps this stable across versions: the DLL lives
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// in <game>/Mods/, so two dirname()'s reach the game root,
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// then MelonLoader/UserData/ is right next to it.
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var modDll = Assembly.GetExecutingAssembly().Location;
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var modsDir = Path.GetDirectoryName(modDll) ?? string.Empty;
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var gameDir = Path.GetDirectoryName(modsDir) ?? string.Empty;
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var userData = Path.Combine(gameDir, "MelonLoader", "UserData");
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Directory.CreateDirectory(userData);
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DiagnosticsLogPath = Path.Combine(userData, "dorknet-diagnostics.log");
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var path = Path.Combine(userData, "dorknet-clientmod.json");
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if (!File.Exists(path))
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{
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Log.Msg($"[config] no file at {path}; using defaults (ServerHost={Cfg.ServerHost})");
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return;
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}
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var doc = JsonDocument.Parse(File.ReadAllText(path));
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var r = doc.RootElement;
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if (r.TryGetProperty("ServerHost", out var v)) Cfg.ServerHost = v.GetString() ?? Cfg.ServerHost;
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if (r.TryGetProperty("PhotonAppId", out v)) Cfg.PhotonAppId = v.GetString() ?? Cfg.PhotonAppId;
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if (r.TryGetProperty("PhotonVoiceAppId", out v)) Cfg.PhotonVoiceAppId = v.GetString() ?? Cfg.PhotonVoiceAppId;
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if (r.TryGetProperty("PhotonCloudRegion", out v)) Cfg.PhotonCloudRegion = v.GetString() ?? Cfg.PhotonCloudRegion;
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if (r.TryGetProperty("EnableTlsTrustBypass", out v)) Cfg.EnableTlsTrustBypass = v.GetBoolean();
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// "InjectAuthValues" key in the template is now ignored —
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// see attic/AuthValuesInjector.cs.attic.
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Log.Msg($"[config] loaded: ServerHost={Cfg.ServerHost}, PhotonAppId={(string.IsNullOrEmpty(Cfg.PhotonAppId) ? "<unset>" : "<set>")}, " +
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$"EnableTlsTrustBypass={Cfg.EnableTlsTrustBypass}");
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}
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catch (Exception ex)
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{
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Log.Warning($"[config] load failed, using defaults: {ex.Message}");
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}
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}
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// ── Patch dispatch helpers ────────────────────────────────────────
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private bool TryPatch(string label, Type target, string methodName,
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Type[]? args, string? prefix = null, string? postfix = null,
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bool logMiss = true)
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{
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try
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{
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var method = methodName == "ctor"
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? (MethodBase)target.GetConstructor(args ?? Type.EmptyTypes)!
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: (args is null ? AccessTools.Method(target, methodName)
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: AccessTools.Method(target, methodName, args));
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if (method is null)
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{
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// `logMiss` is throttled by the retry-loop caller — once per
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// 5 seconds in OnUpdate, every time in the one-shot initial
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// RegisterDiagnostics. Without the gate the per-second retry
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// loop would spam `[patch-miss]` lines forever for any method
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// whose name drifted in a newer game build.
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if (logMiss) Log.Warning($"[patch-miss] {label}");
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return false;
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}
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HarmonyInstance.Patch(method,
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prefix: prefix is null ? null : new HarmonyMethod(GetPatchMethod(prefix)),
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postfix: postfix is null ? null : new HarmonyMethod(GetPatchMethod(postfix)));
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Log.Msg($"[patch-ok] {label}");
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return true;
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}
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catch (Exception ex)
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{
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Log.Error($"[patch-fail] {label}: {ex.Message}");
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return false;
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}
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}
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// Resolve the game-side type by its ORIGINAL name (no Il2Cpp prefix)
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// by walking every loaded assembly. Tries the exact name first, then
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// the same name with an `Il2Cpp` prefix, then a substring scan as a
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// last resort — covers all the IL2CPP interop naming schemes the user
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// might end up with depending on the MelonLoader / Il2CppInterop
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// version installed.
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private bool TryPatchByName(string typeName, string methodName,
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Type[]? args = null, string? prefix = null, string? postfix = null,
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bool logMiss = true)
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{
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var label = FormatPatchLabel(typeName, methodName, args);
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var type = ResolveType(typeName);
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if (type is null)
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{
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if (logMiss) Log.Warning($"[patch-miss] {label}: type not found");
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return false;
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}
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return TryPatch(label, type, methodName, args, prefix, postfix, logMiss);
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}
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internal static Type? ResolveType(string name)
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{
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if (ResolvedTypeCache.TryGetValue(name, out var cached))
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return cached;
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foreach (var asm in AppDomain.CurrentDomain.GetAssemblies())
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{
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try
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{
|
|
var t = asm.GetType(name, throwOnError: false);
|
|
if (t is not null) return CacheResolvedType(name, t);
|
|
var prefixed = asm.GetType("Il2Cpp" + name, throwOnError: false);
|
|
if (prefixed is not null) return CacheResolvedType(name, prefixed);
|
|
// For namespaced types like "RecNet.Core", also try with
|
|
// the Il2Cpp prefix on the namespace (i.e. "Il2CppRecNet.Core").
|
|
var dot = name.IndexOf('.');
|
|
if (dot > 0)
|
|
{
|
|
var nsPrefixed = asm.GetType("Il2Cpp" + name.Substring(0, dot) + name.Substring(dot), throwOnError: false);
|
|
if (nsPrefixed is not null) return CacheResolvedType(name, nsPrefixed);
|
|
}
|
|
}
|
|
catch { /* unloaded / dynamic asm — skip */ }
|
|
}
|
|
|
|
foreach (var asm in AppDomain.CurrentDomain.GetAssemblies())
|
|
{
|
|
foreach (var t in GetLoadableTypes(asm))
|
|
{
|
|
if (MatchesRequestedType(t, name))
|
|
return CacheResolvedType(name, t);
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
|
|
private static Type CacheResolvedType(string name, Type type)
|
|
{
|
|
ResolvedTypeCache[name] = type;
|
|
return type;
|
|
}
|
|
|
|
private static IEnumerable<Type> GetLoadableTypes(Assembly asm)
|
|
{
|
|
try
|
|
{
|
|
return asm.GetTypes();
|
|
}
|
|
catch (ReflectionTypeLoadException ex)
|
|
{
|
|
var types = new List<Type>();
|
|
foreach (var t in ex.Types)
|
|
{
|
|
if (t is not null) types.Add(t);
|
|
}
|
|
return types;
|
|
}
|
|
catch
|
|
{
|
|
return Array.Empty<Type>();
|
|
}
|
|
}
|
|
|
|
private static bool MatchesRequestedType(Type type, string requested)
|
|
{
|
|
var prefixed = "Il2Cpp" + requested;
|
|
if (type.FullName == requested || type.FullName == prefixed) return true;
|
|
if (type.Name == requested || type.Name == prefixed) return true;
|
|
return type.FullName?.EndsWith("." + requested, StringComparison.Ordinal) == true ||
|
|
type.FullName?.EndsWith(".Il2Cpp" + requested, StringComparison.Ordinal) == true;
|
|
}
|
|
|
|
private static string FormatPatchLabel(string typeName, string methodName, Type[]? args)
|
|
{
|
|
if (args is null) return $"{typeName}.{methodName}";
|
|
var names = new List<string>();
|
|
foreach (var arg in args)
|
|
names.Add(arg.Name);
|
|
return $"{typeName}.{methodName}({string.Join(",", names)})";
|
|
}
|
|
|
|
private MethodInfo GetPatchMethod(string name)
|
|
{
|
|
// Look in all three patch holder classes — small enough that a
|
|
// linear scan is cheaper than per-class lookups.
|
|
foreach (var holder in new[] { typeof(UriPatches), typeof(PhotonPatches), typeof(TlsPatches), typeof(DiagnosticPatches), typeof(SavePatches), typeof(ChatPatches) })
|
|
{
|
|
var m = holder.GetMethod(name, BindingFlags.Public | BindingFlags.Static);
|
|
if (m is not null) return m;
|
|
}
|
|
throw new MissingMethodException($"patch method '{name}' not found on any holder");
|
|
}
|
|
|
|
private void RegisterDiagnostics()
|
|
{
|
|
Log.Msg("=== Registering diagnostics ===");
|
|
if (!_diagnosticCoreRegistered)
|
|
{
|
|
TryPatchByName("UnityEngine.Application", "Quit", Type.EmptyTypes,
|
|
prefix: nameof(DiagnosticPatches.ApplicationQuit_Prefix));
|
|
TryPatchByName("UnityEngine.Application", "Quit", new[] { typeof(int) },
|
|
prefix: nameof(DiagnosticPatches.ApplicationQuitInt_Prefix));
|
|
_diagnosticCoreRegistered = true;
|
|
}
|
|
|
|
_diagnosticGameComplete = RegisterGameDiagnostics(logMisses: true);
|
|
Log.Msg("=== Diagnostics registered ===");
|
|
}
|
|
|
|
private bool RegisterGameDiagnostics(bool logMisses)
|
|
{
|
|
var complete = true;
|
|
complete &= TryPatchDiagnosticByName("BootSequence", "RegisterError", new[] { typeof(string) },
|
|
prefix: nameof(DiagnosticPatches.BootSequenceRegisterError_Prefix),
|
|
logMiss: logMisses);
|
|
|
|
foreach (var method in new[]
|
|
{
|
|
"UnityTimeCheat",
|
|
"ObscuredTypeCheat",
|
|
"DeveloperFlagCheat",
|
|
"HeightChangeCheat",
|
|
"AdvancedMotionCheat",
|
|
"StreamingAssetCheat"
|
|
})
|
|
{
|
|
complete &= TryPatchDiagnosticByName("AnalyticsHelper", method,
|
|
prefix: nameof(DiagnosticPatches.AnalyticsCheat_Prefix),
|
|
logMiss: logMisses);
|
|
}
|
|
|
|
complete &= TryPatchDiagnosticByName("SessionManager", "TryApplicationQuit",
|
|
prefix: nameof(DiagnosticPatches.SessionManagerTryApplicationQuit_Prefix),
|
|
logMiss: logMisses);
|
|
complete &= TryPatchDiagnosticByName("SteamManager", "Awake",
|
|
prefix: nameof(DiagnosticPatches.NamedMethod_Prefix),
|
|
logMiss: logMisses);
|
|
complete &= TryPatchDiagnosticByName("SteamPlatformManager", "PreLoginInitialize",
|
|
prefix: nameof(DiagnosticPatches.NamedMethod_Prefix),
|
|
logMiss: logMisses);
|
|
complete &= TryPatchDiagnosticByName("SteamPlatformManager", "PostLoginInitialize",
|
|
prefix: nameof(DiagnosticPatches.NamedMethod_Prefix),
|
|
logMiss: logMisses);
|
|
return complete;
|
|
}
|
|
|
|
private bool TryPatchDiagnosticByName(string typeName, string methodName,
|
|
Type[]? args = null, string? prefix = null, string? postfix = null,
|
|
bool logMiss = true)
|
|
{
|
|
var label = FormatPatchLabel(typeName, methodName, args);
|
|
if (_diagnosticPatchLabels.Contains(label))
|
|
return true;
|
|
|
|
if (!TryPatchByName(typeName, methodName, args, prefix, postfix, logMiss))
|
|
return false;
|
|
|
|
_diagnosticPatchLabels.Add(label);
|
|
return true;
|
|
}
|
|
}
|
|
|
|
// ── Patch holders ─────────────────────────────────────────────────────
|
|
// Each holder is a static class with public static Prefix methods that
|
|
// Harmony invokes. Kept separate from Mod for readability and so the
|
|
// reflection lookup in GetPatchMethod stays simple.
|
|
|
|
internal static class UriPatches
|
|
{
|
|
public static void HttpManagerSendRequestString_Prefix(ref string url)
|
|
{
|
|
RewriteString(ref url, "httpmanager-rewrite");
|
|
}
|
|
|
|
public static void HttpManagerSendRequestObject_Prefix(object request)
|
|
{
|
|
RewriteRequestUri(request, "httpmanager-request-rewrite");
|
|
}
|
|
|
|
public static void UriStringCtor_Prefix(ref string uriString)
|
|
{
|
|
RewriteString(ref uriString, "uri-rewrite");
|
|
}
|
|
|
|
public static void HttpRequestSend_Prefix(object __instance)
|
|
{
|
|
RewriteRequestUri(__instance, "http-rewrite");
|
|
}
|
|
|
|
private static void RewriteRequestUri(object request, string label)
|
|
{
|
|
try
|
|
{
|
|
var uriProp = request.GetType().GetProperty("Uri", BindingFlags.Public | BindingFlags.Instance);
|
|
if (uriProp?.GetValue(request) is not Uri uri) return;
|
|
|
|
var rewritten = RewriteUri(uri);
|
|
if (rewritten is null) return;
|
|
|
|
uriProp.SetValue(request, rewritten);
|
|
Mod.Log.Msg($"[{label}] {uri} → {rewritten}");
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
Mod.Log.Warning($"[{label}] failed: {ex.Message}");
|
|
}
|
|
}
|
|
|
|
private static void RewriteString(ref string uriString, string label)
|
|
{
|
|
if (string.IsNullOrEmpty(uriString)) return;
|
|
var host = Mod.Cfg.ServerHost;
|
|
if (string.IsNullOrEmpty(host)) return;
|
|
if (uriString.IndexOf(".rec.net", StringComparison.OrdinalIgnoreCase) < 0) return;
|
|
var rewritten = uriString.Replace(".rec.net", "." + host);
|
|
if (rewritten == uriString) return;
|
|
Mod.Log.Msg($"[{label}] {uriString} → {rewritten}");
|
|
uriString = rewritten;
|
|
}
|
|
|
|
private static Uri? RewriteUri(Uri uri)
|
|
{
|
|
var host = Mod.Cfg.ServerHost;
|
|
if (string.IsNullOrEmpty(host)) return null;
|
|
if (!uri.Host.EndsWith(".rec.net", StringComparison.OrdinalIgnoreCase)) return null;
|
|
|
|
var service = uri.Host[..^".rec.net".Length];
|
|
if (string.IsNullOrWhiteSpace(service)) return null;
|
|
|
|
return new UriBuilder(uri)
|
|
{
|
|
Host = service + "." + host,
|
|
}.Uri;
|
|
}
|
|
}
|
|
|
|
internal static class PhotonPatches
|
|
{
|
|
public static void PhotonAppIdOverride_Prefix()
|
|
{
|
|
if (string.IsNullOrEmpty(Mod.Cfg.PhotonAppId)) return;
|
|
try
|
|
{
|
|
// PhotonNetwork.PhotonServerSettings — accessed via reflection
|
|
// so the type-name resolution stays in one place. Mutating the
|
|
// ScriptableObject in-place is what the BepInEx plugin does
|
|
// too; the Photon Connect path reads AppID / VoiceAppID off
|
|
// this object immediately after.
|
|
var photonNetwork = Mod.Instance is null ? null : FindGameType("PhotonNetwork");
|
|
if (photonNetwork is null) return;
|
|
var settingsProp = photonNetwork.GetProperty("PhotonServerSettings", BindingFlags.Public | BindingFlags.Static);
|
|
var settings = settingsProp?.GetValue(null);
|
|
if (settings is null) return;
|
|
|
|
var settingsType = settings.GetType();
|
|
var appIdProp = settingsType.GetProperty("AppID") ?? settingsType.GetProperty("AppId");
|
|
var voiceProp = settingsType.GetProperty("VoiceAppID") ?? settingsType.GetProperty("VoiceAppId");
|
|
|
|
var newId = Mod.Cfg.PhotonAppId;
|
|
var newVoice = string.IsNullOrEmpty(Mod.Cfg.PhotonVoiceAppId) ? newId : Mod.Cfg.PhotonVoiceAppId;
|
|
|
|
// Diagnostic: dump every readable AppSettings field before
|
|
// we mutate, so a Photon Custom Auth failure on first connect
|
|
// is debuggable from a single log dump. Lists every public
|
|
// property + field on PhotonServerSettings (Server, Port,
|
|
// NameServer, AuthMode, HostType, PreferredRegion, AppID,
|
|
// VoiceAppID, BestRegionSummary, etc.) — covers both 2020.03
|
|
// (Server/Port) and 2020.12 (AppSettings) layouts.
|
|
Mod.Log.Msg("[photon-diag] PhotonServerSettings BEFORE override:");
|
|
DumpSettings(settings, settingsType, indent: " ");
|
|
|
|
appIdProp?.SetValue(settings, newId);
|
|
voiceProp?.SetValue(settings, newVoice);
|
|
Mod.Log.Msg($"[photon-appid] override AppID/VoiceAppID → {newId} / {newVoice}");
|
|
|
|
// Force a deterministic Photon region so two watches running
|
|
// this mod end up on the same Photon master and "JoinByName"
|
|
// produces ONE shared room (not two parallel ones in eu/us
|
|
// because each watch auto-picked a different best region).
|
|
//
|
|
// The 2020 watch's default HostType is BestRegion(4) — every
|
|
// launch pings all Photon Cloud regions and picks the lowest
|
|
// latency. Two players geographically apart hit different
|
|
// "best" regions; same room name, two regions = two rooms.
|
|
// Server-side our matchmaking response carries
|
|
// `photonRegionId` but the watch's Photon code never reads
|
|
// it; the only consumer is Matchmaking.SetPhotonRegionPings
|
|
// which only reports pings *back* to the server.
|
|
//
|
|
// Strategy: switch HostType to PhotonCloud(1) and set
|
|
// PreferredRegion. Prefer the server-told region (the most
|
|
// recent Matchmaking.LocalRoomInstance.PhotonRegionId, if
|
|
// any) over the config default — that way a server-side
|
|
// region change propagates without redeploying the mod.
|
|
ApplyForcedRegion(settings, settingsType);
|
|
}
|
|
catch (Exception ex) { Mod.Log.Warning($"[photon-appid] override failed: {ex.Message}"); }
|
|
}
|
|
|
|
/// <summary>Forces <c>PhotonServerSettings.HostType = PhotonCloud</c>
|
|
/// and writes <c>PreferredRegion</c>. Honors any region the server
|
|
/// has handed us in <c>Matchmaking.LocalRoomInstance.PhotonRegionId</c>
|
|
/// first; falls back to <c>Cfg.PhotonCloudRegion</c> when no room
|
|
/// instance has been received yet (initial boot).</summary>
|
|
private static void ApplyForcedRegion(object settings, Type settingsType)
|
|
{
|
|
try
|
|
{
|
|
var hostTypeProp = settingsType.GetField("HostType")
|
|
?? (System.Reflection.MemberInfo?)settingsType.GetProperty("HostType");
|
|
var preferredProp = settingsType.GetField("PreferredRegion")
|
|
?? (System.Reflection.MemberInfo?)settingsType.GetProperty("PreferredRegion");
|
|
if (hostTypeProp is null || preferredProp is null)
|
|
{
|
|
Mod.Log.Warning("[photon-region] PhotonServerSettings.HostType/PreferredRegion not found");
|
|
return;
|
|
}
|
|
|
|
// ServerSettings.HostingOption.PhotonCloud = 1 (verified in
|
|
// Cpp2IL_CS/.../ServerSettings.cs:8). Resolve the actual enum
|
|
// type from the field/property so we don't depend on a
|
|
// specific Il2Cpp proxy namespace.
|
|
Type? hostTypeEnum = (hostTypeProp as FieldInfo)?.FieldType
|
|
?? ((PropertyInfo)hostTypeProp).PropertyType;
|
|
Type? regionEnum = (preferredProp as FieldInfo)?.FieldType
|
|
?? ((PropertyInfo)preferredProp).PropertyType;
|
|
|
|
// Prefer server-provided region over config. We read it via
|
|
// the same reflection style as the existing patches so the
|
|
// Il2Cpp type-name suffix doesn't bite us.
|
|
string region = ReadServerProvidedRegion() ?? Mod.Cfg.PhotonCloudRegion ?? "us";
|
|
|
|
object hostValue = Enum.ToObject(hostTypeEnum!, 1); // PhotonCloud
|
|
object regionValue;
|
|
try { regionValue = Enum.Parse(regionEnum!, region.ToLowerInvariant(), ignoreCase: true); }
|
|
catch
|
|
{
|
|
Mod.Log.Warning($"[photon-region] '{region}' is not a CloudRegionCode enum value; defaulting to us");
|
|
regionValue = Enum.ToObject(regionEnum!, 1); // CloudRegionCode.us = 1
|
|
region = "us";
|
|
}
|
|
|
|
if (hostTypeProp is FieldInfo hostField) hostField.SetValue(settings, hostValue);
|
|
else ((PropertyInfo)hostTypeProp).SetValue(settings, hostValue);
|
|
if (preferredProp is FieldInfo prefField) prefField.SetValue(settings, regionValue);
|
|
else ((PropertyInfo)preferredProp).SetValue(settings, regionValue);
|
|
|
|
Mod.Log.Msg($"[photon-region] forced HostType=PhotonCloud PreferredRegion={region}");
|
|
}
|
|
catch (Exception ex) { Mod.Log.Warning($"[photon-region] apply failed: {ex.Message}"); }
|
|
}
|
|
|
|
/// <summary>Reads
|
|
/// <c>RecNet.Matchmaking.LocalRoomInstance.PhotonRegionId</c> as a
|
|
/// lowercase enum name (eu, us, asia, …). Returns null if no room
|
|
/// instance has been received yet, or if any link in the chain is
|
|
/// null. Server-told region wins over the static config default
|
|
/// because the server is authoritative about which Photon region
|
|
/// hosts the room the watch is about to join.</summary>
|
|
private static string? ReadServerProvidedRegion()
|
|
{
|
|
try
|
|
{
|
|
var matchmaking = FindGameType("RecNet.Matchmaking");
|
|
var localRoom = matchmaking?.GetProperty("LocalRoomInstance", BindingFlags.Public | BindingFlags.Static)?.GetValue(null);
|
|
if (localRoom is null) return null;
|
|
var regionObj = localRoom.GetType().GetProperty("PhotonRegionId")?.GetValue(localRoom);
|
|
if (regionObj is null) return null;
|
|
// CloudRegionCode enum.ToString() gives the lowercase region
|
|
// name (eu, us, asia, …) — see CloudRegionCode.cs.
|
|
return regionObj.ToString();
|
|
}
|
|
catch { return null; }
|
|
}
|
|
|
|
// AuthValuesInjector_Prefix parked 2026-05-28 — never wired to a
|
|
// harmony hook in this branch anyway. See
|
|
// attic/AuthValuesInjector.cs.attic.
|
|
|
|
/// <summary>Postfix on <c>PUNNetworkManager.FJOLIPKKIBE</c> — the
|
|
/// 2020.12 watch's private AppSettings builder. <c>__result</c> is the
|
|
/// <c>Photon.Realtime.AppSettings</c> it just built.
|
|
///
|
|
/// **CRITICAL OVERRIDE**: replaces <c>AppIdRealtime</c> and
|
|
/// <c>AppIdVoice</c> with our configured values before the AppSettings
|
|
/// reaches <c>PhotonNetwork.ConnectUsingSettings</c>. The 2020.12
|
|
/// watch hardcodes Rec Room's official AppIds as IL2CPP string
|
|
/// literals (verified at <c>PUNNetworkManager.txt:7205,7208</c>:
|
|
/// <c>"9372aa8d-..."</c> and <c>"e93ae440-..."</c>). Patching
|
|
/// resources.assets at offsets 0x7962480 / 0x79624ac doesn't help —
|
|
/// those are unrelated leftover strings, NOT the AppIds the SDK
|
|
/// actually reads. The only reliable swap point is here, after
|
|
/// FJOLIPKKIBE constructs the AppSettings object but before the
|
|
/// LoadBalancingClient consumes it.
|
|
///
|
|
/// Then dumps every readable field/property for diagnostics.</summary>
|
|
public static void LogAppSettings_Postfix(object __result)
|
|
{
|
|
try
|
|
{
|
|
if (__result is null) { Mod.Log.Msg("[photon-diag] FJOLIPKKIBE returned null AppSettings"); return; }
|
|
|
|
// ── AppId injection ────────────────────────────────────────
|
|
var t = __result.GetType();
|
|
var newPun = string.IsNullOrEmpty(Mod.Cfg.PhotonAppId) ? null : Mod.Cfg.PhotonAppId;
|
|
var newVoice = string.IsNullOrEmpty(Mod.Cfg.PhotonVoiceAppId)
|
|
? (newPun ?? null)
|
|
: Mod.Cfg.PhotonVoiceAppId;
|
|
if (newPun is not null)
|
|
{
|
|
var realtimeProp = t.GetProperty("AppIdRealtime") ?? t.GetProperty("AppIdFusion");
|
|
var oldPun = realtimeProp?.GetValue(__result) as string;
|
|
realtimeProp?.SetValue(__result, newPun);
|
|
Mod.Log.Msg($"[photon-override] AppIdRealtime: {oldPun} → {newPun}");
|
|
}
|
|
if (newVoice is not null)
|
|
{
|
|
var voiceProp = t.GetProperty("AppIdVoice");
|
|
var oldVoice = voiceProp?.GetValue(__result) as string;
|
|
voiceProp?.SetValue(__result, newVoice);
|
|
Mod.Log.Msg($"[photon-override] AppIdVoice: {oldVoice} → {newVoice}");
|
|
}
|
|
// Also force FixedRegion to the configured region so two clients
|
|
// never end up on different regions of the same room name.
|
|
if (!string.IsNullOrEmpty(Mod.Cfg.PhotonCloudRegion))
|
|
{
|
|
var fixedRegionProp = t.GetProperty("FixedRegion");
|
|
if (fixedRegionProp is not null && fixedRegionProp.CanWrite)
|
|
{
|
|
fixedRegionProp.SetValue(__result, Mod.Cfg.PhotonCloudRegion);
|
|
Mod.Log.Msg($"[photon-override] FixedRegion → {Mod.Cfg.PhotonCloudRegion}");
|
|
}
|
|
}
|
|
|
|
Mod.Log.Msg("[photon-diag] FJOLIPKKIBE built AppSettings (post-override):");
|
|
DumpSettings(__result, t, indent: " ");
|
|
}
|
|
catch (Exception ex) { Mod.Log.Warning($"[photon-diag] LogAppSettings/override failed: {ex.Message}"); }
|
|
}
|
|
|
|
/// <summary>Postfix on <c>PUNNetworkManager.EMGGKBALALH</c> — the
|
|
/// 2020.12 watch's private AuthenticationValues builder. <c>__result</c>
|
|
/// is the AuthValues it just built with environment + accessToken
|
|
/// AuthGetParameters. Logs AuthType, UserId, and the full
|
|
/// AuthGetParameters / AuthPostData payload that Photon Cloud will
|
|
/// forward to the configured Custom Auth URL.</summary>
|
|
public static void LogAuthValues_Postfix(object __result)
|
|
{
|
|
try
|
|
{
|
|
if (__result is null)
|
|
{
|
|
Mod.Log.Msg("[photon-diag] EMGGKBALALH returned null AuthValues (anonymous connect)");
|
|
return;
|
|
}
|
|
var t = __result.GetType();
|
|
string Read(string name) => t.GetProperty(name)?.GetValue(__result)?.ToString() ?? "<null>";
|
|
var authType = Read("AuthType");
|
|
var userId = Read("UserId");
|
|
var getParams = t.GetProperty("AuthGetParameters")?.GetValue(__result)?.ToString() ?? "<null>";
|
|
var postData = t.GetProperty("AuthPostData")?.GetValue(__result);
|
|
var postStr = postData is byte[] bytes
|
|
? $"<{bytes.Length} bytes: {System.Text.Encoding.UTF8.GetString(bytes)}>"
|
|
: postData?.ToString() ?? "<null>";
|
|
Mod.Log.Msg($"[photon-diag] EMGGKBALALH built AuthValues: AuthType={authType} UserId={userId}");
|
|
Mod.Log.Msg($"[photon-diag] AuthGetParameters = {getParams}");
|
|
Mod.Log.Msg($"[photon-diag] AuthPostData = {postStr}");
|
|
}
|
|
catch (Exception ex) { Mod.Log.Warning($"[photon-diag] LogAuthValues failed: {ex.Message}"); }
|
|
}
|
|
|
|
/// <summary>Prefix on <c>PUNNetworkManager.OnCustomAuthenticationFailed</c>
|
|
/// — the watch's UI-error formatter only logs a truncated Unity-
|
|
/// stringified version of the debugMessage. Capturing the raw
|
|
/// string before the watch's handler runs gives us the FULL
|
|
/// Photon error including the URL Photon Cloud actually tried to
|
|
/// call (which is the smoking-gun answer to "is the dashboard URL
|
|
/// saved or is Photon hitting a stale one").</summary>
|
|
public static void OnCustomAuthenticationFailed_Prefix(object __0)
|
|
{
|
|
try
|
|
{
|
|
var debugMessage = __0?.ToString() ?? "<null>";
|
|
Mod.Log.Error("[photon-diag] OnCustomAuthenticationFailed FULL MESSAGE:");
|
|
Mod.Log.Error(debugMessage);
|
|
// Also dump current AppSettings — if Photon rejected the auth
|
|
// we want to know what the watch's actual final config looked
|
|
// like (post-override).
|
|
var photonNetwork = FindGameType("PhotonNetwork");
|
|
var settings = photonNetwork?.GetProperty("PhotonServerSettings", BindingFlags.Public | BindingFlags.Static)?.GetValue(null);
|
|
if (settings is not null)
|
|
{
|
|
Mod.Log.Error("[photon-diag] PhotonServerSettings at failure:");
|
|
DumpSettings(settings, settings.GetType(), indent: " ");
|
|
}
|
|
}
|
|
catch (Exception ex) { Mod.Log.Warning($"[photon-diag] OnCustomAuthenticationFailed log failed: {ex.Message}"); }
|
|
}
|
|
|
|
/// <summary>Logs every public field + property on <paramref name="obj"/>
|
|
/// — used by the photon-diag patches above to dump AppSettings in one
|
|
/// pass without coupling to specific field names that differ across
|
|
/// PUN versions (Server/Port vs AppSettings.NameServer in newer
|
|
/// PUN 2.x, etc.).</summary>
|
|
private static void DumpSettings(object obj, Type t, string indent)
|
|
{
|
|
try
|
|
{
|
|
foreach (var p in t.GetProperties(BindingFlags.Public | BindingFlags.Instance))
|
|
{
|
|
if (p.GetIndexParameters().Length > 0) continue;
|
|
if (!p.CanRead) continue;
|
|
object? v;
|
|
try { v = p.GetValue(obj); } catch { continue; }
|
|
var str = v is null ? "<null>" : v.ToString();
|
|
// Nested AppSettings — recurse one level so we capture
|
|
// PhotonServerSettings.AppSettings.{AppIdRealtime,Server,Port,NameServer,FixedRegion,AuthMode,Protocol,...}
|
|
if (v is not null && v.GetType().Name.IndexOf("AppSettings", StringComparison.Ordinal) >= 0 && indent.Length < 6)
|
|
{
|
|
Mod.Log.Msg($"{indent}{p.Name} (nested):");
|
|
DumpSettings(v, v.GetType(), indent + " ");
|
|
continue;
|
|
}
|
|
Mod.Log.Msg($"{indent}{p.Name} = {str}");
|
|
}
|
|
foreach (var f in t.GetFields(BindingFlags.Public | BindingFlags.Instance))
|
|
{
|
|
object? v;
|
|
try { v = f.GetValue(obj); } catch { continue; }
|
|
var str = v is null ? "<null>" : v.ToString();
|
|
if (v is not null && v.GetType().Name.IndexOf("AppSettings", StringComparison.Ordinal) >= 0 && indent.Length < 6)
|
|
{
|
|
Mod.Log.Msg($"{indent}{f.Name} (nested):");
|
|
DumpSettings(v, v.GetType(), indent + " ");
|
|
continue;
|
|
}
|
|
Mod.Log.Msg($"{indent}{f.Name} = {str}");
|
|
}
|
|
}
|
|
catch (Exception ex) { Mod.Log.Warning($"[photon-diag] DumpSettings failed: {ex.Message}"); }
|
|
}
|
|
|
|
// GetCurrentLockToken parked alongside the injector — see
|
|
// attic/AuthValuesInjector.cs.attic.
|
|
|
|
private static Type? FindGameType(string name) => Mod.ResolveType(name);
|
|
}
|
|
|
|
internal static class SavePatches
|
|
{
|
|
// Last DataBlobName parsed off a SubscriptionUpdateRoom push for
|
|
// our currently-loaded room. Captured BEFORE the watch's caching
|
|
// gate (Rooms.OnSubscriptionUpdateRoom early-outs on a repeat
|
|
// (roomId, subRoomId) tuple — which is every post-save push for a
|
|
// dorm). SetRoomDataBlobName_Prefix reads this to hijack the
|
|
// would-be no-op setter call into a real transition.
|
|
private static volatile string? s_lastPushedBlobName;
|
|
private static long s_lastPushedRoomId;
|
|
private static long s_lastPushedSubRoomId;
|
|
|
|
// Hook on Notifications.OnNotificationReceived(string json). Fires for
|
|
// every SignalR message before any handler dispatch. Parses the JSON
|
|
// and, when the Id is SubscriptionUpdateRoom, stashes the new blob.
|
|
public static void OnNotificationReceived_Prefix(string message)
|
|
{
|
|
try
|
|
{
|
|
if (string.IsNullOrEmpty(message)) return;
|
|
// Fast reject: only parse JSON if it could plausibly be a
|
|
// SubscriptionUpdateRoom payload. Saves cycles on the (very
|
|
// frequent) RoomInstanceUpdate / PresenceUpdate / chat pushes.
|
|
if (message.IndexOf("\"SubscriptionUpdateRoom\"", StringComparison.Ordinal) < 0)
|
|
return;
|
|
using var doc = System.Text.Json.JsonDocument.Parse(message);
|
|
var root = doc.RootElement;
|
|
if (root.ValueKind != System.Text.Json.JsonValueKind.Object) return;
|
|
if (!root.TryGetProperty("Id", out var idEl) ||
|
|
idEl.ValueKind != System.Text.Json.JsonValueKind.String ||
|
|
!string.Equals(idEl.GetString(), "SubscriptionUpdateRoom", StringComparison.Ordinal))
|
|
return;
|
|
if (!root.TryGetProperty("Msg", out var msg) ||
|
|
msg.ValueKind != System.Text.Json.JsonValueKind.Object) return;
|
|
if (!msg.TryGetProperty("Room", out var room) ||
|
|
room.ValueKind != System.Text.Json.JsonValueKind.Object) return;
|
|
long roomId = 0;
|
|
if (room.TryGetProperty("RoomId", out var ridEl) &&
|
|
ridEl.ValueKind == System.Text.Json.JsonValueKind.Number)
|
|
roomId = ridEl.GetInt64();
|
|
if (!msg.TryGetProperty("Scenes", out var scenes) ||
|
|
scenes.ValueKind != System.Text.Json.JsonValueKind.Array ||
|
|
scenes.GetArrayLength() == 0) return;
|
|
var first = scenes[0];
|
|
long subRoomId = 0;
|
|
if (first.TryGetProperty("RoomSceneId", out var sidEl) &&
|
|
sidEl.ValueKind == System.Text.Json.JsonValueKind.Number)
|
|
subRoomId = sidEl.GetInt64();
|
|
if (!first.TryGetProperty("DataBlobName", out var blobEl) ||
|
|
blobEl.ValueKind != System.Text.Json.JsonValueKind.String) return;
|
|
var blob = blobEl.GetString();
|
|
if (string.IsNullOrEmpty(blob)) return;
|
|
s_lastPushedRoomId = roomId;
|
|
s_lastPushedSubRoomId = subRoomId;
|
|
s_lastPushedBlobName = blob;
|
|
Mod.Log.Msg($"[save-reload-fix] captured push via OnNotificationReceived: roomId={roomId} subRoomId={subRoomId} blob={blob}");
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
Mod.Log.Warning($"[save-reload-fix] OnNotificationReceived prefix failed: {ex.Message}");
|
|
}
|
|
}
|
|
|
|
public static void OnSubscriptionUpdateRoom_Prefix(object message)
|
|
{
|
|
try
|
|
{
|
|
if (message is null) return;
|
|
var dict = message;
|
|
|
|
// The watch parses this dict as Dictionary<string, object>
|
|
// via Util.GetKey. We need three keys: RoomId, SubRoomId,
|
|
// and Scenes[0].DataBlobName. The Il2Cpp dict supports
|
|
// get_Item(key) — call it via reflection.
|
|
var getItem = dict.GetType().GetMethod("get_Item", new[] { typeof(string) });
|
|
if (getItem is null) return;
|
|
|
|
// The push wire shape from server (BuildRoomDetails) is
|
|
// {"Room":{...}, "Scenes":[{...}], ...}. The Room id lives
|
|
// on the Room sub-object; the scene's blob on Scenes[0].
|
|
object? roomObj = TryGet(dict, getItem, "Room");
|
|
object? scenesObj = TryGet(dict, getItem, "Scenes");
|
|
if (roomObj is null || scenesObj is null) return;
|
|
|
|
long roomId = 0;
|
|
long subRoomId = 0;
|
|
try
|
|
{
|
|
var roomItem = roomObj.GetType().GetMethod("get_Item", new[] { typeof(string) });
|
|
if (roomItem is not null)
|
|
{
|
|
var rid = roomItem.Invoke(roomObj, new object[] { "RoomId" });
|
|
if (rid is not null) roomId = Convert.ToInt64(rid.ToString());
|
|
}
|
|
}
|
|
catch { /* roomId stays 0 — we'll log it and bail later */ }
|
|
|
|
// Scenes is an IL2CPP List<RoomScene>. Take the first
|
|
// (current dorm has one scene; multi-scene rooms target
|
|
// Scenes[currentSubRoomId] specifically, but the post-save
|
|
// push always carries the scene that was just saved).
|
|
object? firstScene = null;
|
|
try
|
|
{
|
|
var scenesIndexer = scenesObj.GetType().GetMethod("get_Item", new[] { typeof(int) });
|
|
firstScene = scenesIndexer?.Invoke(scenesObj, new object[] { 0 });
|
|
}
|
|
catch { /* leave firstScene null */ }
|
|
if (firstScene is null) return;
|
|
|
|
string? newBlob = null;
|
|
try
|
|
{
|
|
var sceneItem = firstScene.GetType().GetMethod("get_Item", new[] { typeof(string) });
|
|
if (sceneItem is not null)
|
|
{
|
|
var blob = sceneItem.Invoke(firstScene, new object[] { "DataBlobName" });
|
|
newBlob = blob?.ToString();
|
|
var sid = sceneItem.Invoke(firstScene, new object[] { "RoomSceneId" });
|
|
if (sid is not null) subRoomId = Convert.ToInt64(sid.ToString());
|
|
}
|
|
}
|
|
catch { /* leave newBlob null */ }
|
|
|
|
if (string.IsNullOrEmpty(newBlob)) return;
|
|
|
|
s_lastPushedRoomId = roomId;
|
|
s_lastPushedSubRoomId = subRoomId;
|
|
s_lastPushedBlobName = newBlob;
|
|
Mod.Log.Msg($"[save-reload-fix] captured SubscriptionUpdateRoom push: roomId={roomId} subRoomId={subRoomId} blob={newBlob}");
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
Mod.Log.Warning($"[save-reload-fix] OnSubscriptionUpdateRoom prefix failed: {ex.Message}");
|
|
}
|
|
}
|
|
|
|
private static object? TryGet(object dict, MethodInfo getItem, string key)
|
|
{
|
|
try { return getItem.Invoke(dict, new object[] { key }); }
|
|
catch { return null; }
|
|
}
|
|
|
|
// RoomPersistenceManager.set_RoomDataBlobName runs the change-event
|
|
// path only when the new value differs from the cached field. The
|
|
// 2020 watch's post-save propagation reads from RoomInstance.DataBlob
|
|
// (set by /goto, never updated by SubscriptionUpdateRoom), so on a
|
|
// save it calls the setter with the OLD blob — a no-op that skips
|
|
// OnRoomDataBlobNameChanged. The cached PersistedRoomData stays
|
|
// pointed at the boot-time bytes, and PostSaveReloading deserializes
|
|
// those over the live world — wiping any MakerPen object the user
|
|
// just placed.
|
|
//
|
|
// Live trace evidence (Latest.log, dorm save at 17:14): the watch's
|
|
// own set_RoomDataBlobName fires with old="v10" new="v10" ~900ms
|
|
// after b__4 returns True, even though the SubscriptionUpdateRoom
|
|
// push already carried Scenes[0].DataBlobName="v11".
|
|
//
|
|
// Strategy: intercept the setter. If the incoming value matches the
|
|
// current value (no-op) AND Rooms.LocalRoomScene.DataBlobName has a
|
|
// newer version (the freshly-pushed one), substitute that into the
|
|
// value parameter so the real setter sees a transition and fires
|
|
// OnRoomDataBlobNameChanged → DownloadRoomDataBlobAsync(newBlob).
|
|
// Falls through silently when no override is needed.
|
|
public static void SetRoomDataBlobName_Prefix(object __instance, ref string value)
|
|
{
|
|
string currentForLog = "<unread>";
|
|
string sceneForLog = "<unread>";
|
|
string scenes0ForLog = "<unread>";
|
|
try
|
|
{
|
|
if (__instance is null)
|
|
{
|
|
Mod.Log.Msg("[save-reload-fix] prefix: __instance null — skipping");
|
|
return;
|
|
}
|
|
|
|
var rpmType = __instance.GetType();
|
|
var blobNameProp = rpmType.GetProperty("RoomDataBlobName",
|
|
BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance);
|
|
if (blobNameProp is null)
|
|
{
|
|
Mod.Log.Msg($"[save-reload-fix] prefix: RoomDataBlobName property not found on {rpmType.FullName}");
|
|
return;
|
|
}
|
|
currentForLog = (blobNameProp.GetValue(__instance) as string) ?? "<null>";
|
|
|
|
var roomsType = FindGameType("RecNet.Rooms");
|
|
if (roomsType is null)
|
|
{
|
|
Mod.Log.Msg("[save-reload-fix] prefix: RecNet.Rooms type not found");
|
|
return;
|
|
}
|
|
|
|
var localScene = roomsType.GetProperty("LocalRoomScene",
|
|
BindingFlags.Public | BindingFlags.Static)?.GetValue(null);
|
|
if (localScene is not null)
|
|
sceneForLog = (localScene.GetType().GetProperty("DataBlobName")?.GetValue(localScene) as string) ?? "<null>";
|
|
|
|
var localDetails = roomsType.GetProperty("LocalRoomDetails",
|
|
BindingFlags.Public | BindingFlags.Static)?.GetValue(null);
|
|
if (localDetails is not null)
|
|
{
|
|
var scenes = localDetails.GetType().GetProperty("Scenes")?.GetValue(localDetails);
|
|
if (scenes is not null)
|
|
{
|
|
var indexer = scenes.GetType().GetMethod("get_Item", new[] { typeof(int) });
|
|
var first = indexer?.Invoke(scenes, new object[] { 0 });
|
|
if (first is not null)
|
|
scenes0ForLog = (first.GetType().GetProperty("DataBlobName")?.GetValue(first) as string) ?? "<null>";
|
|
}
|
|
}
|
|
|
|
// Unconditional trace of EVERYTHING we read so we can see in
|
|
// the log exactly why we did or didn't override.
|
|
Mod.Log.Msg($"[save-reload-fix] prefix fired: value=\"{value}\" current=\"{currentForLog}\" " +
|
|
$"LocalRoomScene.DataBlobName=\"{sceneForLog}\" Scenes[0].DataBlobName=\"{scenes0ForLog}\" " +
|
|
$"lastPushedBlob=\"{s_lastPushedBlobName ?? "<unset>"}\"");
|
|
|
|
// Pick a candidate "newer" blob name. Priority order:
|
|
// 1. Last-pushed-from-SubscriptionUpdateRoom (captured by
|
|
// OnSubscriptionUpdateRoom_Prefix BEFORE the watch's
|
|
// cache gate drops the push).
|
|
// 2. LocalRoomScene.DataBlobName.
|
|
// 3. Scenes[0].DataBlobName.
|
|
string? pushedBlob = s_lastPushedBlobName;
|
|
if (string.IsNullOrEmpty(pushedBlob) || string.Equals(pushedBlob, currentForLog, StringComparison.Ordinal))
|
|
pushedBlob = sceneForLog is "<unread>" or "<null>" ? null : sceneForLog;
|
|
if (string.IsNullOrEmpty(pushedBlob) || string.Equals(pushedBlob, currentForLog, StringComparison.Ordinal))
|
|
pushedBlob = scenes0ForLog is "<unread>" or "<null>" ? null : scenes0ForLog;
|
|
|
|
if (string.IsNullOrEmpty(pushedBlob)) return;
|
|
if (string.Equals(pushedBlob, value, StringComparison.Ordinal)) return;
|
|
if (string.Equals(pushedBlob, currentForLog, StringComparison.Ordinal)) return;
|
|
|
|
Mod.Log.Msg($"[save-reload-fix] hijacking set_RoomDataBlobName({value}); substituting newer blob {pushedBlob}");
|
|
value = pushedBlob;
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
Mod.Log.Warning($"[save-reload-fix] set_RoomDataBlobName prefix failed: {ex.Message} " +
|
|
$"(value=\"{value}\" current=\"{currentForLog}\" scene=\"{sceneForLog}\" scenes0=\"{scenes0ForLog}\")");
|
|
}
|
|
}
|
|
|
|
private static Type? FindGameType(string name) => Mod.ResolveType(name);
|
|
}
|
|
|
|
internal static class TlsPatches
|
|
{
|
|
// Both BouncyCastle TLS authenticators have the same `void
|
|
// NotifyServerCertificate(...)` signature whose body throws when the
|
|
// chain doesn't validate. Returning false from a Harmony prefix on a
|
|
// void method skips the original — the certificate is accepted by
|
|
// virtue of NotifyServerCertificate never throwing.
|
|
public static bool NotifyServerCertificate_Prefix()
|
|
{
|
|
return !Mod.Cfg.EnableTlsTrustBypass; // false skips original; true (bypass off) lets it run
|
|
}
|
|
}
|
|
|
|
internal static class DiagnosticPatches
|
|
{
|
|
public static void Write(string message)
|
|
{
|
|
var line = $"[{DateTime.Now:HH:mm:ss.fff}] [diagnostic] {message}";
|
|
try { Mod.Log.Msg(line); } catch { }
|
|
try
|
|
{
|
|
if (!string.IsNullOrEmpty(Mod.DiagnosticsLogPath))
|
|
File.AppendAllText(Mod.DiagnosticsLogPath, line + Environment.NewLine);
|
|
}
|
|
catch { }
|
|
}
|
|
|
|
public static void ApplicationQuit_Prefix()
|
|
{
|
|
Write("[quit] UnityEngine.Application.Quit()");
|
|
WriteStack();
|
|
}
|
|
|
|
public static void ApplicationQuitInt_Prefix(int exitCode)
|
|
{
|
|
Write($"[quit] UnityEngine.Application.Quit({exitCode})");
|
|
WriteStack();
|
|
}
|
|
|
|
public static void BootSequenceRegisterError_Prefix(string error)
|
|
{
|
|
Write($"[boot-error] BootSequence.RegisterError: {error}");
|
|
WriteStack();
|
|
}
|
|
|
|
public static void AnalyticsCheat_Prefix(MethodBase __originalMethod)
|
|
{
|
|
Write($"[cheat-analytics] {__originalMethod.DeclaringType?.FullName}.{__originalMethod.Name}");
|
|
WriteStack();
|
|
}
|
|
|
|
public static void NamedMethod_Prefix(MethodBase __originalMethod)
|
|
{
|
|
Write($"[call] {__originalMethod.DeclaringType?.FullName}.{__originalMethod.Name}");
|
|
WriteStack();
|
|
}
|
|
|
|
public static bool SessionManagerTryApplicationQuit_Prefix(MethodBase __originalMethod)
|
|
{
|
|
Write($"[quit-blocked] {__originalMethod.DeclaringType?.FullName}.{__originalMethod.Name}");
|
|
WriteStack();
|
|
return false;
|
|
}
|
|
|
|
private static void WriteStack()
|
|
{
|
|
try
|
|
{
|
|
Write("[stack] " + new StackTrace(skipFrames: 2, fNeedFileInfo: false));
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
Write("[stack] failed: " + ex.Message);
|
|
}
|
|
}
|
|
}
|
|
|
|
internal static class ChatPatches
|
|
{
|
|
private static bool s_logged;
|
|
|
|
// Force RecNet.AccountExtensions.CanLocalPlayerChat to return true.
|
|
// PlayerEmotes.SendChatEmoteCoroutine d__53 offset 040 calls this
|
|
// before raising the in-room Photon chat RPC; if it returns false
|
|
// the coroutine bails silently and the sender doesn't even see
|
|
// their own message echo.
|
|
public static void CanLocalPlayerChat_Postfix(ref bool __result)
|
|
{
|
|
if (!__result && !s_logged)
|
|
{
|
|
s_logged = true;
|
|
Mod.Log.Msg("[chat-fix] CanLocalPlayerChat returned false; forcing true to unblock room chat");
|
|
}
|
|
__result = true;
|
|
}
|
|
|
|
// Skip the original. Returning false from a Harmony prefix stops
|
|
// the underlying call.
|
|
public static bool RemoveInvalidCharactersFromMessage_Prefix()
|
|
{
|
|
Mod.Log.Msg("[chat-trace] RemoveInvalidCharactersFromMessage skipped");
|
|
return false;
|
|
}
|
|
|
|
public static void SendChatEmote_Prefix(string message)
|
|
{
|
|
Mod.Log.Msg($"[chat-trace] SendChatEmote msg=\"{message}\"");
|
|
}
|
|
|
|
public static void ProcessNewChatMessageReceived_Prefix(string message, bool playAudioForLocalPlayer)
|
|
{
|
|
Mod.Log.Msg($"[chat-trace] ProcessNewChatMessageReceived msg=\"{message}\" audio={playAudioForLocalPlayer}");
|
|
}
|
|
|
|
public static void RpcChatEmote_Prefix(string message)
|
|
{
|
|
Mod.Log.Msg($"[chat-trace] RpcChatEmote (RPC RECEIVED) msg=\"{message}\"");
|
|
}
|
|
}
|
|
|