WIP [VOL-2811] - Incorporate preliminary onu-adapter-go code into opencord repo
- reason "discovery-mibsync-complete" reached (via full MibUpload only, received data won't be stored yet)
- first review comments of patchset #4 considered
(please have a look into our inline-comments in Gerrit to know more about the current state)
- no refactoring done yet
Change-Id: Iac47817f8ce4bd28dd8132f530b0570d57ae99b8
Signed-off-by: Holger Hildebrandt <holger.hildebrandt@adtran.com>
diff --git a/vendor/golang.org/x/sys/unix/sockcmsg_unix_other.go b/vendor/golang.org/x/sys/unix/sockcmsg_unix_other.go
new file mode 100644
index 0000000..7d08dae
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/sockcmsg_unix_other.go
@@ -0,0 +1,38 @@
+// Copyright 2019 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 aix darwin freebsd linux netbsd openbsd solaris
+
+package unix
+
+import (
+ "runtime"
+)
+
+// Round the length of a raw sockaddr up to align it properly.
+func cmsgAlignOf(salen int) int {
+ salign := SizeofPtr
+
+ // dragonfly needs to check ABI version at runtime, see cmsgAlignOf in
+ // sockcmsg_dragonfly.go
+ switch runtime.GOOS {
+ case "aix":
+ // There is no alignment on AIX.
+ salign = 1
+ case "darwin", "illumos", "solaris":
+ // NOTE: It seems like 64-bit Darwin, Illumos and Solaris
+ // kernels still require 32-bit aligned access to network
+ // subsystem.
+ if SizeofPtr == 8 {
+ salign = 4
+ }
+ case "netbsd", "openbsd":
+ // NetBSD and OpenBSD armv7 require 64-bit alignment.
+ if runtime.GOARCH == "arm" {
+ salign = 8
+ }
+ }
+
+ return (salen + salign - 1) & ^(salign - 1)
+}