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, sysIP_RECVDSTADDR, sysIP_RECVIF and sysIP_RECVTTL
still need to be defined because they are used in code shared with other
platforms.
Change-Id: Icd77a4ab16019fec259030b26a8c7ee9ac8d3e6f
Reviewed-on: https://go-review.googlesource.com/c/net/+/304369
Trust: Tobias Klauser <tobias.klauser@gmail.com>
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
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, sysIP_RECVDSTADDR, sysIP_RECVIF and sysIP_RECVTTL
still need to be defined because they are used in code shared with other
platforms.
Change-Id: I2b3b8621108c9399f1d36bab97c65fd349fa0839
Reviewed-on: https://go-review.googlesource.com/c/net/+/304712
Trust: Tobias Klauser <tobias.klauser@gmail.com>
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
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, sysIP_RECVDSTADDR, sysIP_RECVIF, sysIP_RECVTTL and
sysIP_PKTINFO still need to be defined because they are used in code
shared with other platforms.
Change-Id: I900ac4460d350d5d8959d34db339831657b7e03f
Reviewed-on: https://go-review.googlesource.com/c/net/+/304711
Trust: Tobias Klauser <tobias.klauser@gmail.com>
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
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, sysIP_RECVDSTADDR, sysIP_RECVIF and sysIP_RECVTTL
still need to be defined because they are used in code shared with other
platforms.
Change-Id: I6a6b39e94ec123889c08b55bc469ad51107399cb
Reviewed-on: https://go-review.googlesource.com/c/net/+/304710
Trust: Tobias Klauser <tobias.klauser@gmail.com>
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
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, sysIP_RECVDSTADDR, sysIP_RECVIF and sysIP_RECVTTL
still need to be defined because they are used in code shared with other
platforms.
Change-Id: Ic937ccbc0a554c8dd6e0b9f36b1601ba86f62f5f
Reviewed-on: https://go-review.googlesource.com/c/net/+/304709
Trust: Tobias Klauser <tobias.klauser@gmail.com>
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
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, sysIP_PKTINFO and sysIP_RECVTTL are still needed
because they are used in code shared with other platforms.
Change-Id: Iae627111837a3707fc9079d490d11e34ee3365cf
Reviewed-on: https://go-review.googlesource.com/c/net/+/304330
Trust: Tobias Klauser <tobias.klauser@gmail.com>
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
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, sysIP_RECVDSTADDR, sysIP_RECVIF, sysIP_RECVTTL and
sysIP_PKTINFO still need to be defined because they are used in code
shared with other platforms.
Change-Id: I9bb953dc72dea19e9e9d84dc641346fe95bad070
Reviewed-on: https://go-review.googlesource.com/c/net/+/303909
Trust: Tobias Klauser <tobias.klauser@gmail.com>
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
This fixes the mips{,64}{,le} builders failing the bpf-related
tests and also avoids duplicating these consts/types across packages.
Fixesgolang/go#35669
Change-Id: I1ea96817464e3040e8cc00bff63c168fa5e75a71
Reviewed-on: https://go-review.googlesource.com/c/net/+/207286
Reviewed-by: Ian Lance Taylor <iant@golang.org>
On FreeBSD 11.3 or 12 kernel running COMPAT_FREEBSD32, it looks like the
system call recvmsg always returns an incorrect length for the
out-of-band data. This change adjusts the length when it looks incorrect
and the running kernel is FreeBSD 11.3 or above.
Fixesgolang/go#30899.
Change-Id: Ia58d8b4bd4caf3783d2e38161ee4afd1a64ca522
Reviewed-on: https://go-review.googlesource.com/c/net/+/168297
Run-TryBot: Mikio Hara <mikioh.public.networking@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
On FreeBSD 12 kernel running COMPAT_FREEBSD32, it looks like the system
call recvmsg always returns an incorrect length for the out-of-band
data. This change adjusts the length when it looks incorrect.
Fixesgolang/go#30899.
Change-Id: Ibb0cbcf9b1f5f959279c20395916d47bd75d289c
Reviewed-on: https://go-review.googlesource.com/c/net/+/168077
Reviewed-by: Ian Lance Taylor <iant@golang.org>
This change makes header manipulation methods and functions return a nil
header error if the receiver or wire header is nil, a header too short
error if the header length field value of receiver or wire header is
short, and a extension header error if the wire extnsion header is
short.
Also replaces syscall.EWINDOWS or syscall.EPLAN9 with more descriptive,
platform independent error values.
Change-Id: I923fb60b1d68857cffc9df20f3f6cb2babbcdb1f
Reviewed-on: https://go-review.googlesource.com/c/net/+/129136
Reviewed-by: Matt Layher <mdlayher@gmail.com>
The variable name compatFreeBSD32 refers to the kernel configuration
directive COMPAT_FREEBSD32 and is also used in route and ipv4 packages.
Change-Id: Ia6f123833af0c11398f46dfa31c3e5c5ab121fc0
Reviewed-on: https://go-review.googlesource.com/c/149878
Reviewed-by: Ian Lance Taylor <iant@golang.org>
On BSD variants, for some historical reason, the data format used by raw
IP socket may differ from the IPv4 wire format. This change clarifies
that input and output of Header type must conform to the raw IP socket
format.
Change-Id: I6ca363f7ea9a3d7645ee81b588785204dee00cba
Reviewed-on: https://go-review.googlesource.com/128215
Reviewed-by: Ian Lance Taylor <iant@golang.org>
