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/control_rfc2292_unix.go b/unum/vendor/golang.org/x/net/ipv6/control_rfc2292_unix.go
new file mode 100644
index 0000000..9fd9eb1
--- /dev/null
+++ b/unum/vendor/golang.org/x/net/ipv6/control_rfc2292_unix.go
@@ -0,0 +1,48 @@
+// Copyright 2013 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 darwin
+
+package ipv6
+
+import (
+ "unsafe"
+
+ "golang.org/x/net/internal/iana"
+ "golang.org/x/net/internal/socket"
+)
+
+func marshal2292HopLimit(b []byte, cm *ControlMessage) []byte {
+ m := socket.ControlMessage(b)
+ m.MarshalHeader(iana.ProtocolIPv6, sysIPV6_2292HOPLIMIT, 4)
+ if cm != nil {
+ socket.NativeEndian.PutUint32(m.Data(4), uint32(cm.HopLimit))
+ }
+ return m.Next(4)
+}
+
+func marshal2292PacketInfo(b []byte, cm *ControlMessage) []byte {
+ m := socket.ControlMessage(b)
+ m.MarshalHeader(iana.ProtocolIPv6, sysIPV6_2292PKTINFO, sizeofInet6Pktinfo)
+ if cm != nil {
+ pi := (*inet6Pktinfo)(unsafe.Pointer(&m.Data(sizeofInet6Pktinfo)[0]))
+ if ip := cm.Src.To16(); ip != nil && ip.To4() == nil {
+ copy(pi.Addr[:], ip)
+ }
+ if cm.IfIndex > 0 {
+ pi.setIfindex(cm.IfIndex)
+ }
+ }
+ return m.Next(sizeofInet6Pktinfo)
+}
+
+func marshal2292NextHop(b []byte, cm *ControlMessage) []byte {
+ m := socket.ControlMessage(b)
+ m.MarshalHeader(iana.ProtocolIPv6, sysIPV6_2292NEXTHOP, sizeofSockaddrInet6)
+ if cm != nil {
+ sa := (*sockaddrInet6)(unsafe.Pointer(&m.Data(sizeofSockaddrInet6)[0]))
+ sa.setSockaddr(cm.NextHop, cm.IfIndex)
+ }
+ return m.Next(sizeofSockaddrInet6)
+}