This reverts commit 6f7961da28.
Russ suggests changing the frozon syscall package and obviously it's a
better solution. Perhaps he will also let me know the way how to get the
project owners to agree later.
Fixes#11492.
Change-Id: I98f9f366b72b85db54b4acfc3a604b62fb6d783c
Reviewed-on: https://go-review.googlesource.com/11854
Run-TryBot: Mikio Hara <mikioh.mikioh@gmail.com>
Reviewed-by: Rob Pike <r@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
FileConn and FilePacketConn APIs accept user-configured socket
descriptors to make them work together with runtime-integrated network
poller, but there's a limitation. The APIs reject protocol sockets that
are not supported by standard library. It's very hard for the net,
syscall packages to look after all platform, feature-specific sockets.
This change allows various platform, feature-specific socket descriptors
to use runtime-integrated network poller by using SocketConn,
SocketPacketConn APIs that bridge between the net, syscall packages and
platforms.
New exposed APIs:
pkg net, func SocketConn(*os.File, SocketAddr) (Conn, error)
pkg net, func SocketPacketConn(*os.File, SocketAddr) (PacketConn, error)
pkg net, type SocketAddr interface { Addr, Raw }
pkg net, type SocketAddr interface, Addr([]uint8) Addr
pkg net, type SocketAddr interface, Raw(Addr) []uint8
Fixes#10565.
Change-Id: Iec57499b3d84bb5cb0bcf3f664330c535eec11e3
Reviewed-on: https://go-review.googlesource.com/9275
Reviewed-by: Ian Lance Taylor <iant@golang.org>
This change fixes inconsistent error values on
File{Conn,Listener,PacketConn} and File method of Conn, Listener.
Updates #4856.
Change-Id: I3197b9277bef0e034427e3a44fa77523acaa2520
Reviewed-on: https://go-review.googlesource.com/9101
Reviewed-by: Ian Lance Taylor <iant@golang.org>
