Disable multi device

preload.js

@@ -456,6 +456,7 @@ window.lokiFeatureFlags = {
   enableSenderKeys: false,
   onionRequestHops: 3,
   debugMessageLogs: process.env.ENABLE_MESSAGE_LOGS,
+  useMultiDevice: false,
 };
 
 // eslint-disable-next-line no-extend-native,func-names
@@ -492,6 +493,7 @@ if (config.environment.includes('test-integration')) {
     useFileOnionRequests: false,
     debugMessageLogs: true,
     enableSenderKeys: true,
+    useMultiDevice: false,
   };
 }
 

ts/receiver/multidevice.ts

@@ -87,6 +87,11 @@ export async function handlePairingAuthorisationMessage(
   pairingAuthorisation: SignalService.IPairingAuthorisationMessage,
   dataMessage: SignalService.IDataMessage | undefined | null
 ): Promise<void> {
+  if (!window.lokiFeatureFlags.useMultiDevice) {
+    await removeFromCache(envelope);
+    return;
+  }
+
   const { secondaryDevicePubKey, grantSignature } = pairingAuthorisation;
   const isGrant =
     grantSignature &&

ts/session/protocols/MultiDeviceProtocol.ts

@@ -28,6 +28,11 @@ export class MultiDeviceProtocol {
   public static async fetchPairingAuthorisationsIfNeeded(
     device: PubKey
   ): Promise<void> {
+    // Disable fetching if we don't want to use multi device
+    if (!window.lokiFeatureFlags.useMultiDevice) {
+      return;
+    }
+
     // This return here stops an infinite loop when we get all our other devices
     const ourKey = await UserUtil.getCurrentDevicePubKey();
     if (!ourKey || device.key === ourKey) {

ts/window.d.ts

@@ -51,7 +51,17 @@ declare global {
     libloki: Libloki;
     libsignal: LibsignalProtocol;
     log: any;
-    lokiFeatureFlags: any;
+    lokiFeatureFlags: {
+      multiDeviceUnpairing: boolean,
+      privateGroupChats: boolean,
+      useSnodeProxy: boolean,
+      useOnionRequests: boolean,
+      useFileOnionRequests: boolean,
+      enableSenderKeys: boolean,
+      onionRequestHops: number,
+      debugMessageLogs: boolean,
+      useMultiDevice: boolean,
+    };
     lokiFileServerAPI: LokiFileServerInstance;
     lokiMessageAPI: LokiMessageInterface;
     lokiPublicChatAPI: LokiPublicChatFactoryInterface;