tree efce0773fd98f8931743d0bbf590dfcaf7716446
parent b294cbcfc56d2a65a30c02c78722b5df061e99b8
author Tobias Klauser <tklauser@distanz.ch> 1551963993 +0100
committer Tobias Klauser <tobias.klauser@gmail.com> 1551975997 +0000

unix: add SetsockoptPacketMreq on Linux

Add SetsockoptPacketMreq to set packet socket options used to
configure physical-layer multi‐casting and promiscuous mode
(PACKET_ADD_MEMBERSHIP, PACKET_DROP_MEMBERSHIP).

Change-Id: I0f292315ad1c57e6a3d1dd12f5f29be70d8bfd54
Reviewed-on: https://go-review.googlesource.com/c/sys/+/165977
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>