ipv6: use socket option consts from x/sys/unix on freebsd

Use the socket option constants defined in the golang.org/x/sys/unix
package instead of duplicating them in this package.

Note that for now, sysIPV6_TCLASS, sysIPV6_PATHMTU, sysIPV6_PKTINFO,
sysIPV6_HOPLIMIT and sysIPV6_NEXTHOP still need to be defined because
they are used in code shared with other platforms.

Change-Id: I5de2fa26dea61b0de94cbe48575c1d842c973ff5
Reviewed-on: https://go-review.googlesource.com/c/net/+/306070
Trust: Tobias Klauser <tobias.klauser@gmail.com>
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
6 files changed
tree: 3ac6bd9215f21c3af30c223a2922821a35cd994a
  1. bpf/
  2. context/
  3. dict/
  4. dns/
  5. html/
  6. http/
  7. http2/
  8. icmp/
  9. idna/
  10. internal/
  11. ipv4/
  12. ipv6/
  13. lif/
  14. nettest/
  15. netutil/
  16. proxy/
  17. publicsuffix/
  18. route/
  19. trace/
  20. webdav/
  21. websocket/
  22. xsrftoken/
  23. .gitattributes
  24. .gitignore
  25. AUTHORS
  26. codereview.cfg
  27. CONTRIBUTING.md
  28. CONTRIBUTORS
  29. go.mod
  30. go.sum
  31. LICENSE
  32. PATENTS
  33. README.md
README.md

Go Networking

Go Reference

This repository holds supplementary Go networking libraries.

Download/Install

The easiest way to install is to run go get -u golang.org/x/net. You can also manually git clone the repository to $GOPATH/src/golang.org/x/net.

Report Issues / Send Patches

This repository uses Gerrit for code changes. To learn how to submit changes to this repository, see https://golang.org/doc/contribute.html. The main issue tracker for the net repository is located at https://github.com/golang/go/issues. Prefix your issue with “x/net:” in the subject line, so it is easy to find.