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authorJason A. Donenfeld <Jason@zx2c4.com>2019-05-25 18:10:52 +0200
committerJason A. Donenfeld <Jason@zx2c4.com>2019-05-25 18:10:52 +0200
commitfbcd995ec1d2d3705c7665192341d05e35d21917 (patch)
tree599237199f84ff563b693aed14dab0a2046fd21a /device
parente7e286ba6cf7a952279d5007f71c7d38cb510610 (diff)
device: darwin actually doesn't need bound interfaces
Diffstat (limited to 'device')
-rw-r--r--device/boundif_darwin.go44
1 files changed, 0 insertions, 44 deletions
diff --git a/device/boundif_darwin.go b/device/boundif_darwin.go
deleted file mode 100644
index a93441c..0000000
--- a/device/boundif_darwin.go
+++ /dev/null
@@ -1,44 +0,0 @@
-/* SPDX-License-Identifier: MIT
- *
- * Copyright (C) 2017-2019 WireGuard LLC. All Rights Reserved.
- */
-
-package device
-
-import (
- "golang.org/x/sys/unix"
-)
-
-func (device *Device) BindSocketToInterface4(interfaceIndex uint32) error {
- sysconn, err := device.net.bind.(*nativeBind).ipv4.SyscallConn()
- if err != nil {
- return nil
- }
- err2 := sysconn.Control(func(fd uintptr) {
- err = unix.SetsockoptInt(int(fd), unix.IPPROTO_IP, unix.IP_BOUND_IF, int(interfaceIndex))
- })
- if err2 != nil {
- return err2
- }
- if err != nil {
- return err
- }
- return nil
-}
-
-func (device *Device) BindSocketToInterface6(interfaceIndex uint32) error {
- sysconn, err := device.net.bind.(*nativeBind).ipv4.SyscallConn()
- if err != nil {
- return nil
- }
- err2 := sysconn.Control(func(fd uintptr) {
- err = unix.SetsockoptInt(int(fd), unix.IPPROTO_IPV6, unix.IPV6_BOUND_IF, int(interfaceIndex))
- })
- if err2 != nil {
- return err2
- }
- if err != nil {
- return err
- }
- return nil
-}