From 7cfcb12c7b0f3e9c3f6408c404b22e0a3e3e53bf Mon Sep 17 00:00:00 2001
From: orignal <i2porignal@yandex.ru>
Date: Tue, 16 Jan 2024 14:33:36 -0500
Subject: [PATCH] don't create peer for unreachable router

---
 libi2pd/Transports.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/libi2pd/Transports.cpp b/libi2pd/Transports.cpp
index 0bd17104..eb836354 100644
--- a/libi2pd/Transports.cpp
+++ b/libi2pd/Transports.cpp
@@ -436,6 +436,10 @@ namespace transport
 		auto it = m_Peers.find (ident);
 		if (it == m_Peers.end ())
 		{
+			// check if not known as unreachable
+			auto profile = i2p::data::GetRouterProfile (ident);
+			if (profile && profile->IsUnreachable ()) return; // don't create peer to unreachable router
+			// try to connect
 			bool connected = false;
 			try
 			{