From 5949f9792f02c1996bc6c8fa05b0b217d8893443 Mon Sep 17 00:00:00 2001
From: Andrey Petrov <andrey.petrov@shazow.net>
Date: Wed, 17 Apr 2019 16:57:30 -0400
Subject: [PATCH] sshd: Close connection on failed handshake

Hopefully fixed #315
---
 sshd/net.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sshd/net.go b/sshd/net.go
index 83d154f..8305696 100644
--- a/sshd/net.go
+++ b/sshd/net.go
@@ -59,6 +59,7 @@ func (l *SSHListener) Serve() {
 			term, err := l.handleConn(conn)
 			if err != nil {
 				logger.Printf("[%s] Failed to handshake: %s", conn.RemoteAddr(), err)
+				conn.Close() // Must be closed to avoid a leak
 				return
 			}
 			l.HandlerFunc(term)