From 417d2ce971c85f708fb255bd2773aba12afd19f5 Mon Sep 17 00:00:00 2001
From: AsamK <asamk@gmx.de>
Date: Thu, 16 Apr 2026 21:04:20 +0200
Subject: [PATCH] Keep websocket connection alive during call

---
 .../java/org/asamk/signal/manager/helper/CallManager.java     | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/src/main/java/org/asamk/signal/manager/helper/CallManager.java b/lib/src/main/java/org/asamk/signal/manager/helper/CallManager.java
index ad29c4b3..ac0a2a49 100644
--- a/lib/src/main/java/org/asamk/signal/manager/helper/CallManager.java
+++ b/lib/src/main/java/org/asamk/signal/manager/helper/CallManager.java
@@ -105,6 +105,8 @@ public class CallManager implements AutoCloseable {
                 recipientAddress,
                 recipientId);
         activeCalls.put(callId, state);
+        dependencies.getAuthenticatedSignalWebSocket().registerKeepAliveToken("call" + callId);
+        dependencies.getUnauthenticatedSignalWebSocket().registerKeepAliveToken("call" + callId);
         fireCallEvent(state, null);
 
         // Spawn call tunnel binary and connect control channel
@@ -696,6 +698,8 @@ public class CallManager implements AutoCloseable {
 
     private void endCall(final long callId, final String reason) {
         var state = activeCalls.remove(callId);
+        dependencies.getAuthenticatedSignalWebSocket().removeKeepAliveToken("call" + callId);
+        dependencies.getUnauthenticatedSignalWebSocket().removeKeepAliveToken("call" + callId);
         if (state == null) return;
 
         state.state = CallInfo.State.ENDED;