From 23e18a34d40b3d130454393cc996e7d6d101bdc3 Mon Sep 17 00:00:00 2001
From: orignal <i2porignal@yandex.ru>
Date: Thu, 8 Sep 2022 18:46:48 -0400
Subject: [PATCH] check if new address is in reserved range

---
 libi2pd/SSU2Session.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libi2pd/SSU2Session.cpp b/libi2pd/SSU2Session.cpp
index e5430054..b7e33b3a 100644
--- a/libi2pd/SSU2Session.cpp
+++ b/libi2pd/SSU2Session.cpp
@@ -1316,7 +1316,7 @@ namespace transport
 				ResendHandshakePacket (); // assume we receive
 			return;
 		}
-		if (from != m_RemoteEndpoint)
+		if (from != m_RemoteEndpoint && !i2p::util::net::IsInReservedRange (from.address ()))
 		{
 			LogPrint (eLogInfo, "SSU2: Remote endpoint update ", m_RemoteEndpoint, "->", from);
 			m_RemoteEndpoint = from;