From 9112764d6a8eb7692f294c4a8d2025127dc9a802 Mon Sep 17 00:00:00 2001
From: set <set>
Date: Sat, 14 Mar 2026 19:42:16 +0200
Subject: [PATCH] =?UTF-8?q?SDP=20Answer=20=D1=81=D0=BE=D0=B3=D0=BB=D0=B0?=
 =?UTF-8?q?=D1=81=D0=BD=D0=BE=20=D0=BF=D1=80=D0=BE=D1=82=D0=BE=D0=BA=D0=BE?=
 =?UTF-8?q?=D0=BB=D1=83=20g365sfu?=
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---
 socket/socket.go | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/socket/socket.go b/socket/socket.go
index dc4f362..9bdc459 100644
--- a/socket/socket.go
+++ b/socket/socket.go
@@ -137,11 +137,24 @@ func processData(data <-chan []byte, connection *connection.Connection) {
 				logger.LogWarnMessage("failed to unmarshal offer from peer " + peerID + " in room " + roomID + ": " + err.Error())
 				continue
 			}
-			_, err = sfu.JoinWithOffer(roomID, peerID, offer)
+			answer, err := sfu.JoinWithOffer(roomID, peerID, offer)
 			if err != nil {
 				logger.LogWarnMessage("failed to join peer " + peerID + " to room " + roomID + ": " + err.Error())
 				continue
 			}
+			answerBytes, _ := json.Marshal(answer)
+			// Подготовка ответа для клиента с SDP answer
+			response := bytebuffer.Allocate(1 + 4 + len([]byte(roomID)) + 4 + len([]byte(peerID)) + 4 + len(answerBytes))
+			response.Put(0x05)
+			response.PutUint32(uint32(len([]byte(roomID))))
+			response.PutBytes([]byte(roomID))
+			response.PutUint32(uint32(len([]byte(peerID))))
+			response.PutBytes([]byte(peerID))
+			response.PutUint32(uint32(len(answerBytes)))
+			response.PutBytes(answerBytes)
+			response.Flip()
+			// Отправляем ответ клиенту
+			connection.Socket.WriteMessage(websocket.BinaryMessage, response.Bytes())
 			continue
 		}
 	}