VOL-381 add unum container to support ONOS cluster formation under swarm
Change-Id: Ic260edda19bb199ed040f05164ab605f28c919d0
diff --git a/unum/vendor/golang.org/x/net/ipv6/sys_bpf.go b/unum/vendor/golang.org/x/net/ipv6/sys_bpf.go
new file mode 100644
index 0000000..b2dbcb2
--- /dev/null
+++ b/unum/vendor/golang.org/x/net/ipv6/sys_bpf.go
@@ -0,0 +1,23 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build linux
+
+package ipv6
+
+import (
+ "unsafe"
+
+ "golang.org/x/net/bpf"
+ "golang.org/x/net/internal/socket"
+)
+
+func (so *sockOpt) setAttachFilter(c *socket.Conn, f []bpf.RawInstruction) error {
+ prog := sockFProg{
+ Len: uint16(len(f)),
+ Filter: (*sockFilter)(unsafe.Pointer(&f[0])),
+ }
+ b := (*[sizeofSockFprog]byte)(unsafe.Pointer(&prog))[:sizeofSockFprog]
+ return so.Set(c, b)
+}