From 887e2ae55d23b1b060d5fb771324696c565dd803 Mon Sep 17 00:00:00 2001
From: Davide De Rosa <keeshux@gmail.com>
Date: Wed, 17 Apr 2019 01:26:39 +0200
Subject: [PATCH] Consider stale if HARD_RESET while connected

Was disconnecting when more than one HARD_RESET_SERVER was
received during negotiation.
---
 TunnelKit/Sources/Core/SessionProxy.swift | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/TunnelKit/Sources/Core/SessionProxy.swift b/TunnelKit/Sources/Core/SessionProxy.swift
index c93d200..7ab56d3 100644
--- a/TunnelKit/Sources/Core/SessionProxy.swift
+++ b/TunnelKit/Sources/Core/SessionProxy.swift
@@ -519,7 +519,7 @@ public class SessionProxy {
 //                deferStop(.shutdown, e)
 //                return
             }
-            if (code == .hardResetServerV2) && (negotiationKey.state != .hardReset) {
+            if (code == .hardResetServerV2) && (negotiationKey.controlState == .connected) {
                 deferStop(.shutdown, SessionError.staleSession)
                 return
             } else if (code == .softResetV1) && (negotiationKey.state != .softReset) {