From 1e2c3e5a3c1463cb8c7ec92d74aa739587b6642f Mon Sep 17 00:00:00 2001 From: Jordan Whited Date: Wed, 8 Feb 2023 10:42:07 -0800 Subject: tun: guard Device.Events() against chan writes Signed-off-by: Jordan Whited Signed-off-by: Jason A. Donenfeld --- tun/tuntest/tuntest.go | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'tun/tuntest/tuntest.go') diff --git a/tun/tuntest/tuntest.go b/tun/tuntest/tuntest.go index 4e61df5..b143c76 100644 --- a/tun/tuntest/tuntest.go +++ b/tun/tuntest/tuntest.go @@ -138,10 +138,10 @@ func (t *chTun) Write(data []byte, offset int) (int, error) { const DefaultMTU = 1420 -func (t *chTun) Flush() error { return nil } -func (t *chTun) MTU() (int, error) { return DefaultMTU, nil } -func (t *chTun) Name() (string, error) { return "loopbackTun1", nil } -func (t *chTun) Events() chan tun.Event { return t.c.events } +func (t *chTun) Flush() error { return nil } +func (t *chTun) MTU() (int, error) { return DefaultMTU, nil } +func (t *chTun) Name() (string, error) { return "loopbackTun1", nil } +func (t *chTun) Events() <-chan tun.Event { return t.c.events } func (t *chTun) Close() error { t.Write(nil, -1) return nil -- cgit v1.2.3-59-g8ed1b