From 9bd39c0acdd1a045c62e6aee8f2fd7a4c28aab7f Mon Sep 17 00:00:00 2001
From: orignal <i2porignal@yandex.ru>
Date: Sun, 8 Feb 2026 14:28:04 -0500
Subject: [PATCH] don't load routers with older versions

---
 libi2pd/NetDb.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libi2pd/NetDb.cpp b/libi2pd/NetDb.cpp
index cdc6a702..65ade555 100644
--- a/libi2pd/NetDb.cpp
+++ b/libi2pd/NetDb.cpp
@@ -523,7 +523,8 @@ namespace data
 	{
 		auto r = std::make_shared<RouterInfo>(path);
 		if (r->GetRouterIdentity () && !r->IsUnreachable () && r->HasValidAddresses () &&
-			ts < r->GetTimestamp () + 24*60*60*NETDB_MAX_OFFLINE_EXPIRATION_TIMEOUT*1000LL) // too old
+			ts < r->GetTimestamp () + 24*60*60*NETDB_MAX_OFFLINE_EXPIRATION_TIMEOUT*1000LL && // too old
+			(r->GetVersion () >= NETDB_MIN_ALLOWED_VERSION || r->IsHighBandwidth ())) // old version
 		{
 			r->DeleteBuffer ();
 			if (m_RouterInfos.emplace (r->GetIdentHash (), r).second)