From 2064504ccedc84d16007db4b22f8385c949dec28 Mon Sep 17 00:00:00 2001
From: orignal <i2porignal@yandex.ru>
Date: Sun, 23 Jul 2023 07:17:10 -0400
Subject: [PATCH] fixed send keepalive for existing session

---
 libi2pd/SSU2.cpp | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/libi2pd/SSU2.cpp b/libi2pd/SSU2.cpp
index c371928c..0832b78c 100644
--- a/libi2pd/SSU2.cpp
+++ b/libi2pd/SSU2.cpp
@@ -997,17 +997,16 @@ namespace transport
 			}
 			if (session && session->IsEstablished ())
 			{
-				if (ts < session->GetCreationTime () + SSU2_TO_INTRODUCER_SESSION_DURATION)
+				if (ts < session->GetCreationTime () + SSU2_TO_INTRODUCER_SESSION_DURATION)	
 					newList.push_back (it);
 				else
 				{	
 					if (ts < session->GetCreationTime () + SSU2_TO_INTRODUCER_SESSION_EXPIRATION)
-					{	
 						impliedList.push_back (it); // keep in introducers list, but not publish
-						session->SendKeepAlive ();
-					}	
-					session = nullptr;
-				}		
+					else
+						session = nullptr;
+				}	
+				if (session) session->SendKeepAlive ();
 			}
 			if (!session)
 				i2p::context.RemoveSSU2Introducer (it, v4);