From: Jason A. Donenfeld <Jason@zx2c4.com>
Date: Mon, 21 May 2018 18:13:39 +0000 (+0200)
Subject: User cookie is closer to fwmark than setfib
X-Git-Tag: 0.0.20180524~24
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1c666576d584fd827dfcefdbabe797f391487624;p=thirdparty%2Fwireguard-go.git

User cookie is closer to fwmark than setfib
---

diff --git a/conn_default.go b/conn_default.go
index 9f1e0b0..739fc83 100644
--- a/conn_default.go
+++ b/conn_default.go
@@ -151,10 +151,10 @@ func (bind *NativeBind) SetMark(mark uint32) error {
 			return err2
 		}
 		err3 := fd4.Control(func(fd uintptr) {
-			err1 = unix.SetsockoptInt(int(fd), unix.SOL_SOCKET, 0x1014 /* unix.SO_SETFIB */, int(mark))
+			err1 = unix.SetsockoptInt(int(fd), unix.SOL_SOCKET, 0x1015 /* unix.SO_USER_COOKIE */, int(mark))
 		})
 		err4 := fd6.Control(func(fd uintptr) {
-			err2 = unix.SetsockoptInt(int(fd), unix.SOL_SOCKET, 0x1014 /* unix.SO_SETFIB */, int(mark))
+			err2 = unix.SetsockoptInt(int(fd), unix.SOL_SOCKET, 0x1015 /* unix.SO_USER_COOKIE */, int(mark))
 		})
 		if err1 != nil {
 			return err1