From 2f74e670a5948c6318c685d62fed2fcc9b53ed46 Mon Sep 17 00:00:00 2001
From: orignal <i2porignal@yandex.ru>
Date: Thu, 4 May 2023 15:32:19 -0400
Subject: [PATCH] invalidate routers with incorrect family signature

---
 libi2pd/RouterInfo.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/libi2pd/RouterInfo.cpp b/libi2pd/RouterInfo.cpp
index 7f8abec3..0cf5a0c5 100644
--- a/libi2pd/RouterInfo.cpp
+++ b/libi2pd/RouterInfo.cpp
@@ -487,7 +487,10 @@ namespace data
 				if (netdb.GetFamilies ().VerifyFamily (family, GetIdentHash (), value))
 					m_FamilyID = netdb.GetFamilies ().GetFamilyID (family);
 				else
+				{	
 					LogPrint (eLogWarning, "RouterInfo: Family ", family, " signature verification failed");
+					SetUnreachable (true);	
+				}		
 			}
 
 			if (!s) return;