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23 Commits

Author SHA1 Message Date
Tobias Klauser
abf6ff7781 unix: add MCAST_* constants on linux 
This will also add two BPF_* consts which weren't added as part of
CL 174978 because they were generated before the Linux version update
in CL 175158.

Change-Id: I5dfecbecb9d94b56d01490a5f17f2250ad5b30d4
Reviewed-on: https://go-review.googlesource.com/c/sys/+/178658
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
 2019-05-24 12:25:48 +00:00
Lehner Florian
12bbe5a7a5 unix: add BPF constants on Linux 
Change-Id: Ie43daa8ba56ad1e57ddbb8ddd47f83b363fe75b4
Reviewed-on: https://go-review.googlesource.com/c/sys/+/174978
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
 2019-05-08 10:04:23 +00:00
Tobias Klauser
2953c62de4 unix: update Dockerfile to Linux 5.1 
Also add KexecFileLoad on linux/arm now that is has SYS_KEXEC_FILE_LOAD.

Change-Id: I519bc2f611b511af994e1c7bbaa07f68cd615ef4
Reviewed-on: https://go-review.googlesource.com/c/sys/+/175158
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
 2019-05-07 05:39:17 +00:00
Matt Layher
18eb32c0e2 unix: add Linux crypto configuration API constants and types 
Change-Id: I447150cb60b5580cee77d23c0dae2244803e92ef
Reviewed-on: https://go-review.googlesource.com/c/sys/+/173660
Run-TryBot: Matt Layher <mdlayher@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
 2019-04-24 17:57:32 +00:00
Tobias Klauser
e844e0132e unix: update Dockerfile to Go 1.12 and Linux 5.0 
Also enable KexecFileLoad on linux/{arm64,riscv64} now that they have
SYS_KEXEC_FILE_LOAD.

Change-Id: I1c52d09a1a617794f2df697e4966c4c24a166611
Reviewed-on: https://go-review.googlesource.com/c/sys/+/164997
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
 2019-03-04 15:46:30 +00:00
Dominik Honnef
c2f5717e61 unix: add fanotify API on Linux 
This teaches unix/mksyscall.go about mapping uint64 to syscall
arguments, similar to existing handling of int64.

Change-Id: I536b4b09bbf6a8e3016565a4a04d2b9d32cbc624
Reviewed-on: https://go-review.googlesource.com/c/164664
Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
 2019-03-03 19:25:50 +00:00
Tobias Klauser
41f3e65849 unix/linux: update Dockerfile to glibc 2.29 and Go 1.12beta2 
Drop the manually defined *_XDP constants which were added to glibc.
Install python3 instead of python because glibc's confugure script now
requires at least 3.4.

Change-Id: Ic19ff4d8aa4dbadeb5438e331ccafeafc2cc9925
Reviewed-on: https://go-review.googlesource.com/c/160957
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
 2019-02-04 20:37:06 +00:00
Tobias Klauser
afcc84fd75 unix: add RND* ioctl consts on Linux 
Change-Id: I79c721d0f4fe097daf096dc7404675aa3048bf6a
Reviewed-on: https://go-review.googlesource.com/c/160757
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
 2019-02-01 15:26:29 +00:00
Tobias Klauser
054c452bb7 unix: add socket error queue constants and types from linux/errqueue.h 
Also add additional packet timestamping constants and types defined
in the same header.

Change-Id: I4280f925b46e229f4c3a83a7fee4612592314016
Reviewed-on: https://go-review.googlesource.com/c/158761
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
 2019-01-22 07:17:31 +00:00
Tobias Klauser
a457fd0364 unix: add Signalfd on linux 
Also add the SFD_* constants and SignalfdSiginfo type.

Change-Id: I3415c212b85c9d5a940ba2bf70f43739a2630d78
Reviewed-on: https://go-review.googlesource.com/c/157897
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
 2019-01-15 15:29:22 +00:00
Sebastian Schmidt
2be5172556 unix: add ClockNanosleep and TIMER_ABSTIME 
This adds the ClockNanosleep syscall and the TIMER_* constants;
currently only TIMER_ABSTIME for specifying an absolute timestamp.

Change-Id: Ic8d857eb92818529aadab569cd8646a19bb9c055
Reviewed-on: https://go-review.googlesource.com/c/157658
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
 2019-01-14 13:03:36 +00:00
Tobias Klauser
82a175fd15 unix/linux: update Dockerfile to Linux Kernel 4.20 
Change-Id: Iadc92b5afd18a5c1df0bc42b0d6f52f0b768b47a
Reviewed-on: https://go-review.googlesource.com/c/155979
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
 2019-01-02 15:56:01 +00:00
Tobias Klauser
b4a75ba826 unix: generate linux/sparc64 go files using Docker 
With cgo supporting sparc64 as of CL 102555 and CL 132155, the Docker
based build system can be used to generate file for linux/sparc64 as
well.

Updates golang/go#15282

Change-Id: I109e55f39d3229b24b0029c42074e439c6c54dc8
Reviewed-on: https://go-review.googlesource.com/c/102655
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
 2018-12-21 14:31:28 +00:00
Tobias Klauser
4497e2df6f unix: convert errorList and signalList to new format for linux/sparc64 
This wasn't converted during CL 110875

Updates golang/go#25134

Change-Id: Iaa579e0c173d3e27cf9f7e20072752277089beb1
Reviewed-on: https://go-review.googlesource.com/c/139977
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
 2018-10-05 13:31:03 +00:00
Tobias Klauser
9e6071e1da unix: follow convention for generated code comment 
Follow the convertion (https://golang.org/s/generatedcode) for generated
code.

Change-Id: I27899b24366d5c0d2c5574b5eaf3d7e0babc8909
Reviewed-on: https://go-review.googlesource.com/118820
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
 2018-06-14 13:37:17 +00:00
Matt Layher
d67a3279ae unix: implement Linux AF_VSOCK sockets 
Adds the required constants and new SockaddrVM type for working
with Linux VM sockets.  For more information, see:
https://vmsplice.net/~stefan/stefanha-kvm-forum-2015.pdf.

Fixes golang/go#19434

Change-Id: I9aefb35441b2c7dc412bdfb806ebe08d5c20f6b1
Reviewed-on: https://go-review.googlesource.com/37937
Run-TryBot: Matt Layher <mdlayher@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
 2017-03-08 01:50:38 +00:00
Michael Stapelberg
e48874b424 unix: add BLK* Linux ioctls 
These are useful for re-reading partition tables and getting device
sizes.

Fixes golang/go#19370

Change-Id: Ia8dbe3416a48dbdbceafa0fff0131d71057d97ca
Reviewed-on: https://go-review.googlesource.com/37640
Reviewed-by: Ian Lance Taylor <iant@golang.org>
 2017-03-03 13:59:30 +00:00
Joe Richey
76cc09b634 unix: add Getrandom syscall bindings and flags 
This CL introduces the Getrandom syscall. Allowing users of
sufficiently new kernels (3.17) to detect when the operating system
lacks enough entropy to generate cryptographic random data. See:
http://man7.org/linux/man-pages/man2/getrandom.2.html

As we have updated the syscall numbers, the Getrandom function can
just be generated normally. The only other change is to mkerrors.sh
to include the GRND_* flags for getrandom from <linux/random.h>.

It is important to note that currently the mkerrors.sh script cannot
actually be run as it has fallen behind the 4.10 kernel. The GRND_*
flags were added manually.

This was originally part of a larger commit that was split up.
See CL: https://go-review.googlesource.com/37570

Change-Id: I464088a9c9f7224abdcdae476b30a4f2f412d9f5
Reviewed-on: https://go-review.googlesource.com/37589
Reviewed-by: Matt Layher <mdlayher@gmail.com>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Matt Layher <mdlayher@gmail.com>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
 2017-03-01 01:59:58 +00:00
Matt Layher
075e574b89 unix: implement Vmsplice, add SPLICE_F_* constants 
Fixes golang/go#19125

Change-Id: I822b6f260f980178da29a552c6170cb261c8e254
Reviewed-on: https://go-review.googlesource.com/37152
Run-TryBot: Matt Layher <mdlayher@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
 2017-02-17 00:34:42 +00:00
Matt Layher
e24f485414 unix: add support for AF_ALG sockets on Linux 
Fixes golang/go#19033.

Change-Id: Icbd249f63cd4a9035a1decaa8bf4c521303b4494
Reviewed-on: https://go-review.googlesource.com/36805
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
 2017-02-13 22:57:39 +00:00
Maxime de Roucy
ce7380f5b0 x/sys/unix: add fallocate constants 
Add FALLOC_* constants from /usr/include/linux/falloc.h to use with
Fallocate (golang.org/x/sys/unix package).

Fix golang/go#10599

Change-Id: Ie001e554250bb12472c612adcb4b79c6f72cac34
Reviewed-on: https://go-review.googlesource.com/36336
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
 2017-02-13 20:02:47 +00:00
Elliot Morrison-Reed
30237cf4ee x/sys/unix: added SockaddrCAN struct to allow creation of AF_CAN sockets 
Fixes golang/go#16188

Change-Id: I396ccbf6ce14147bc03ecdf180c2657c22b477b4
Reviewed-on: https://go-review.googlesource.com/33392
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
 2016-11-22 21:48:34 +00:00
James Clarke
67f277b6fe unix: Added linux/sparc64 gccgo support 
Change-Id: Iff763334a2efbd44af68048d1de700af7d271647
Reviewed-on: https://go-review.googlesource.com/30755
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
 2016-10-11 00:35:16 +00:00