This change uses the internal/socket package to ensure that the ipv4
package works with all supported versions of the Go standard library.
Fixesgolang/go#19051.
Change-Id: If0256007c749c319970533823a10afdc1ffbce31
Reviewed-on: https://go-review.googlesource.com/37036
Reviewed-by: Ian Lance Taylor <iant@golang.org>
This change adds support for Solaris.
To read and write IPv4 ancillary data using ControlMessage, ipv4 pacakge
requires https://go-review.googlesource.com/30171/
Note: Unlike other platforms, Solaris seems to have a few restrictions
on ICMP property access via raw IP sockets. At least applications are
prohibited from using IP_RECVTTL option for ICMP transport.
Fixesgolang/go#17323.
Change-Id: Icb6dfa3c8eced28d14693ddfea4601301999d735
Reviewed-on: https://go-review.googlesource.com/30175
Run-TryBot: Mikio Hara <mikioh.mikioh@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
This CL chops existing ancillary data socket option handlers and
puts them into platform dependent ancillary data socket option
binding table for code readability.
Fixesgolang/go#6710.
LGTM=iant
R=iant
CC=golang-codereviews
https://golang.org/cl/153860043
This CL chops existing sticky socket option handlers and puts them
into platform dependent sticky socket option binding table for
supporting multicast features such as source filtering for any-source
multicast, source-specific multicast.
Also adds tiny syscall shims to help to support solaris, to improve
existing platform support.
LGTM=iant
R=iant
CC=golang-codereviews
https://golang.org/cl/140640045
