From 9a29ae267cc4573f88f5d9871e2aa53ea201e873 Mon Sep 17 00:00:00 2001
From: "Jason A. Donenfeld" <Jason@zx2c4.com>
Date: Mon, 22 Feb 2021 04:30:31 +0100
Subject: device: test up/down using virtual conn

This prevents port clashing bugs.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
---
 tun/tuntest/tuntest.go | 1 -
 1 file changed, 1 deletion(-)

(limited to 'tun/tuntest/tuntest.go')

diff --git a/tun/tuntest/tuntest.go b/tun/tuntest/tuntest.go
index 80ccdf9..92aa9d8 100644
--- a/tun/tuntest/tuntest.go
+++ b/tun/tuntest/tuntest.go
@@ -79,7 +79,6 @@ func genICMPv4(payload []byte, dst, src net.IP) []byte {
 	return pkt
 }
 
-// TODO(crawshaw): find a reusable home for this. package devicetest?
 type ChannelTUN struct {
 	Inbound  chan []byte // incoming packets, closed on TUN close
 	Outbound chan []byte // outbound packets, blocks forever on TUN close
-- 
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