From 59d40e3005b0e4e73186c1720b24ee838ed496dc Mon Sep 17 00:00:00 2001
From: RoyceDa <admin@rosetta-im.com>
Date: Fri, 20 Mar 2026 18:18:04 +0200
Subject: [PATCH] =?UTF-8?q?=D0=A8=D0=B8=D1=84=D1=80=D0=BE=D0=B2=D0=B0?=
 =?UTF-8?q?=D0=BD=D0=B8=D0=B5=20=D1=82=D0=B5=D1=81=D1=82?=
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---
 app/providers/CallProvider/CallProvider.tsx | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/app/providers/CallProvider/CallProvider.tsx b/app/providers/CallProvider/CallProvider.tsx
index db027ec..62996bc 100644
--- a/app/providers/CallProvider/CallProvider.tsx
+++ b/app/providers/CallProvider/CallProvider.tsx
@@ -324,7 +324,12 @@ export function CallProvider(props : CallProviderProps) {
                 }
             }
 
-            peerConnectionRef.current.ontrack = (event) => {
+            peerConnectionRef.current.ontrack = async (event) => {
+                try {
+                    await attachReceiverE2EE(event.receiver, Buffer.from(sharedSecret, "hex"));
+                } catch (e) {
+                    console.error("attachReceiverE2EE failed:", e);
+                }
                 /**
                  * При получении медиа-трека с другой стороны
                  */
@@ -347,13 +352,12 @@ export function CallProvider(props : CallProviderProps) {
 
             
             const tx = peerConnectionRef.current.addTransceiver(audioTrack, {
-            direction: "sendrecv",
-            streams: [localStream]
+                direction: "sendrecv",
+                streams: [localStream]
             });
 
             await attachSenderE2EE(tx.sender, Buffer.from(sharedSecret, "hex"));
             
-            await attachReceiverE2EE(tx.receiver, Buffer.from(sharedSecret, "hex"));
             /**
              * Отправляем свой оффер другой стороне
              */
@@ -365,7 +369,7 @@ export function CallProvider(props : CallProviderProps) {
             send(offerSignal);
             return;
         }        
-    }, [activeCall, sessionKeys]);
+    }, [activeCall, sessionKeys, sharedSecret]);
 
     const openCallsModal = (text : string) => {
         modals.open({