tree 72819df65954126c6ad7f84e0b54a31dc97baa6c
parent ec7b60b042fd2c54ad5ceaac0c891bd88843f4a2
author Tobias Klauser <tklauser@distanz.ch> 1550783498 +0100
committer Tobias Klauser <tobias.klauser@gmail.com> 1550820436 +0000

unix: add SetsockoptCanRawFilter for linux

Add the SetsockoptCanRawFilter func and CanFilter type to allow kernel
message filtering on AF_CAN sockets.

Fixes golang/go#29638

Change-Id: I4042825527ba2bc9aeb8dbe70d1960a06b15c29e
Reviewed-on: https://go-review.googlesource.com/c/163318
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>