From 800f87af07e7ecca3b4b8ee7007cf27f1a87dbd3 Mon Sep 17 00:00:00 2001
From: RoyceDa <admin@rosetta-im.com>
Date: Mon, 23 Feb 2026 13:40:20 +0200
Subject: [PATCH] =?UTF-8?q?=D0=98=D1=81=D0=BF=D1=80=D0=B0=D0=B2=D0=BB?=
 =?UTF-8?q?=D0=B5=D0=BD=D0=B0=20=D1=83=D1=8F=D0=B7=D0=B2=D0=B8=D0=BC=D0=BE?=
 =?UTF-8?q?=D1=81=D1=82=D1=8C=20=D1=87=D1=83=D0=B6=D0=BE=D0=B3=D0=BE=20?=
 =?UTF-8?q?=D1=87=D1=82=D0=B5=D0=BD=D0=B8=D1=8F?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/im/rosetta/executors/Executor7Read.java | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/main/java/im/rosetta/executors/Executor7Read.java b/src/main/java/im/rosetta/executors/Executor7Read.java
index 8383e21..56aa2e1 100644
--- a/src/main/java/im/rosetta/executors/Executor7Read.java
+++ b/src/main/java/im/rosetta/executors/Executor7Read.java
@@ -38,6 +38,14 @@ public class Executor7Read extends PacketExecutor<Packet7Read> {
             client.disconnect(Failures.HANDSHAKE_NOT_COMPLETED);
             return;
         }
+        if(!eciAuthentificate.getPublicKey().equals(fromPublicKey)){
+            /**
+             * Клиент пытается прочитать сообщения от имени того, кем не является
+             */
+            client.disconnect(Failures.DATA_MISSMATCH);
+            return;
+        }
+        
         packet.setPrivateKey("");
 
         if(toPublicKey.startsWith("#group:")){