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authorMikhail Osipov <mike.osipov@gmail.com>2020-07-06 00:53:18 +0300
committerMikhail Osipov <mike.osipov@gmail.com>2020-07-06 00:53:18 +0300
commit144f66574706c9e251c964b694e80406206cb10b (patch)
treeaaed72a4c250787b5dc9aa27fa94278b92217868 /pkg/server/socket/tun.go
parente00995cf2a5968ae94d4dc0abfe21a66dae5cd54 (diff)
single socket option
Diffstat (limited to 'pkg/server/socket/tun.go')
-rw-r--r--pkg/server/socket/tun.go2
1 files changed, 2 insertions, 0 deletions
diff --git a/pkg/server/socket/tun.go b/pkg/server/socket/tun.go
index 7336c04..d48c30c 100644
--- a/pkg/server/socket/tun.go
+++ b/pkg/server/socket/tun.go
@@ -43,6 +43,8 @@ func (s *tunSocket) String() string {
return fmt.Sprintf("tun/%s", s.name)
}
+func (s *tunSocket) Single() {}
+
func (s *tunSocket) Open(env.Env) (Conn, error) {
fd, err := unix.Open("/dev/net/tun", unix.O_RDWR, 0)
if err != nil {