Commit Graph

6642 Commits

Author SHA1 Message Date
Dmitry Marakasov
148ee4c3ff Support configuring arbitrary limits(1) for any daemon in rc.conf
Usage is ${name}_limits, and the argument is any flags accepted by
limits(1), such as `-n 100' (e.g. only allow 100 open files).

Approved by:	cy
Differential Revision:	https://reviews.freebsd.org/D14015
2018-01-24 14:15:06 +00:00
Kyle Evans
25f0135c49 Add /boot/overlays to runtime pkg, fix distrib-dirs METALOG generation
/boot/overlays was recently added without belonging to a package. It's only
used by bootloaders at the moment, so add it to the 'runtime' package to get
added with ubldr and friends.

Fix distrib-dirs METALOG generation while we're here. History elsewhere
seems to indicate that bapt@ fixed this to pull in all attributes from
mtrees while generating the METALOG. This fix got clobbered somewhere later,
so restore it.

Reviewed by:	bapt, gjb
MFC after:	1 week
Differential Revision:	https://reviews.freebsd.org/D13996
2018-01-23 17:59:06 +00:00
Kyle Evans
b37f6c9805 Add libregex, connect it to the build
libregex is a regex(3) implementation intended to feature GNU extensions and
any other non-POSIX compliant extensions that are deemed worthy.

These extensions are separated out into a separate library for the sake of
not cluttering up libc further with them as well as not deteriorating the
speed (or lack thereof) of the libc implementation.

libregex is implemented as a build of the libc implementation with LIBREGEX
defined to distinguish this from a libc build. The reasons for
implementation like this are two-fold:

1.) Maintenance- This reduces the overhead induced by adding yet another
regex implementation to base.

2.) Ease of use- Flipping on GNU extensions will be as simple as linking
against libregex, and POSIX-compliant compilations can be guaranteed with a
REG_POSIX cflag that should be ignored by libc/regex and disables extensions
in libregex. It is also easier to keep REG_POSIX sane and POSIX pure when
implemented in this fashion.

Tests are added for future functionality, but left disconnected for the time
being while other testing is done.

Reviewed by:	cem (previous version)
Differential Revision:	https://reviews.freebsd.org/D12934
2018-01-22 02:44:41 +00:00
Brad Davis
5b0065e7db Teach the resolv startup script to respect its enable flag.
Reviewed by:	will, imp
Approved by:	imp
2018-01-18 20:45:41 +00:00
Kyle Evans
db180ae55c stand: Add /boot/overlays to allow separation of overlays from base FDT
This matches directory structure used commonly in Linux-land, and it's
cleaner than mixing overlays into the existing module paths. Overlays are
still mixed in by specifying fdt_overlays in loader.conf(5).

Reviewed by:	manu
Differential Revision:	https://reviews.freebsd.org/D13922
2018-01-18 04:58:54 +00:00
Dimitry Andric
c79126f2e4 Merge ^/head r327624 through r327885. 2018-01-12 18:23:35 +00:00
Kyle Evans
12cea332f1 vmstat(8): Hook up NetBSD tests
The NetBSD tests for vmstat are basically just a smoke test, ensuring that
executing `vmstat` and `vmstat -s` exit successfully. This is more than we
test now, so go with it.
2018-01-11 16:04:04 +00:00
Kyle Evans
de45c289b9 awk(1): Add necessary bits for connecting tests, but leave disconnected
The NetBSD test suite has 24 tests for awk, and we pass exactly 4 of them.
Add the necessary pieces for interested parties to easily connect the
tests and run them, but leave them disconnected for the time being.

Some of these tests outright segfault in our awk, others just exhibit the
wrong behavior.
2018-01-11 05:36:13 +00:00
Cy Schubert
da7a237fac USNO and possibly others have misinterpreted the maining of the
leapseconds last-update field and incorrectly increment it when changing
the file even though the leapsecond data has not changed. For instance,
if a leapsecond file is obtained from USNO, when it expires it will not
be replaced by a newer file from other sources because it has an
incorrect later last-update (version).

This corrects r304780.

PR:		225029
Submitted by:	ian
MFC after:	3 days
2018-01-09 20:35:58 +00:00
Dimitry Andric
4b49587c3d Merge ^/head r327341 through r327623. 2018-01-06 16:13:17 +00:00
Jilles Tjoelker
9d75d6c9d5 find: Link tests to the build 2017-12-31 19:24:13 +00:00
Bryan Venteicher
0ac9f3f67f Add VXLAN (RFC 7348) port
PR:		202316
Submitted by:	olgeni@
MFC after:	2 weeks
2017-12-31 17:11:12 +00:00
Eitan Adler
5539cb324e mtree: remove /etc/skel
We use /usr/share/skel instead of /etc/skel. The existence of /etc/skel
has confused people.

PR:		46062 (submitted 2002-12-07)
PR:		218897
Submitted by:	carl@slackerbsd.org
Submitted by:	asv@inhio.net
2017-12-31 07:25:55 +00:00
Dimitry Andric
4fc74049d2 Merge ^/head r327169 through r327340. 2017-12-29 12:51:26 +00:00
Xin LI
a9a7c8c0a1 Replace send-mail with the more standarized sendmail, we do not create
links for send-mail in mailwrapper so it did not work anyway.

MFC after:	2 weeks
2017-12-27 06:23:50 +00:00
Eitan Adler
dae3a64fb9 userland: Fix several typos and minor errors
- duplicate words
- typos
- references to old versions of FreeBSD

Reviewed by:	imp, benno
2017-12-27 03:23:01 +00:00
Dimitry Andric
54b4b13c4a Merge ^/head r326936 through r327149. 2017-12-24 13:22:57 +00:00
Kevin Lo
f1ab57eead Add soft float abi caching form armv7, it would allow people with old
binaries to run them.

Reviewed by:	imp
2017-12-22 01:46:25 +00:00
Dimitry Andric
27228b49fb Update clang versioned dir in mtree files. 2017-12-20 20:28:40 +00:00
Dimitry Andric
14767bd616 Follow-up to r325967, which removed /etc/casper, by also removing it
from BSD.root.dist, so it does not get created again on installworld.
2017-12-12 22:21:20 +00:00
Eitan Adler
fbc88a6f35 sponge(1): revert
I did a complete buildworld and test... with the program disconnected
from the tree. Revert the change for now.

(this keeps the change to .arclint which is still correct)

Wearing:	my pointhat
2017-12-06 02:47:46 +00:00
Eitan Adler
8d4a7aab40 sponge(1): fix my tests
Reviewed by:	kevans
2017-12-05 04:43:39 +00:00
Alan Somers
95639a80ef dc(1): fix input of non-decimal fractional numbers
Inputting fractional non-decimal numbers has never worked correctly in our
OpenBSD-derived dc(1). It truncates the input to a number of decimal places
equal to the number of hexadecimal (or whatever base) places given on the
input. That's unacceptable, because many numbers require more precision to
represent in base 10 than in their original bases.

Fix this bug by using as many decimal places as needed to represent the
input, up to the maximum of the global scale factor.

This has one mildly surprising side effect: the scale of a number entered in
non-decimal mode will no longer necessarily equal the number of hexadecimal
(or whatever base) places given on the input. I think that's an acceptable
behavior change, given that inputting fractional non-decimal numbers never
worked in the first place, and the man page doesn't specify whether trailing
zeros on the input should affect a number's scale.

PR:		206230
Reported by:	nibbana@gmx.us
Reviewed by:	pfg
Differential Revision:	https://reviews.freebsd.org/D13336
2017-12-05 04:22:35 +00:00
Mark Johnston
04006780d9 Complete support for dtrace's -x setenv option.
This allows one to override the environment for processes created with
dtrace -c. By default, the environment is inherited.

This support was originally merged from illumos in r249367 but was lost
when the commit was later reverted and then brought back piecemeal.

Reported by:	Samuel Lepetit <slepetit@apple.com>
MFC after:	2 weeks
2017-12-03 16:57:28 +00:00
Kristof Provost
4fbebc7472 Add IPSec tests in tunnel mode
Some IPSec in tunnel mode allowing to test multiple IPSec
configurations.  These tests are reusing the jail/vnet scripts from pf
tests for generating complex network.

Submitted by:	olivier@
Differential Revision:	https://reviews.freebsd.org/D13017
2017-12-03 13:52:35 +00:00
Dimitry Andric
d4419f6fa8 Upgrade our copies of clang, llvm, lldb and libc++ to r319231 from the
upstream release_50 branch.  This corresponds to 5.0.1 rc2.

MFC after:	2 weeks
2017-12-03 12:14:34 +00:00
Eitan Adler
e6fb36794f pf.os: Add OpenBSD:6.1
Obtained From: OpenBSD
2017-12-02 06:23:02 +00:00
Alan Somers
cc58910608 Fix fetching ntp leapfile after 325256
Submitted by:	Ronald Klop <ronald-lists@klop.ws>
Reviewed by:	asomers
MFC after:	3 days
X-MFC-With:	325256
2017-11-28 20:44:10 +00:00
Alan Somers
013953eb5f Add basic tests for ctfconvert(1), fold(1) and rs(1)
Add basic command line parsing test coverage for these utilities.  The tests
were automatically generated based on their man pages.  These tests can be
expanded by hand for more thorough coverage.  The aim is to generate very
basic amount of test coverage for all the utilities in the base system.

Tests generated via: https://github.com/shivansh/smoketestsuite/

Submitted by:	shivansh
Reviewed by:	asomers
MFC after:	3 weeks
Differential Revision:	https://reviews.freebsd.org/D12424
2017-11-27 20:01:58 +00:00
Emmanuel Vadot
b7f38d774d growfs: Commit the changes after expanding the partition
This fix the problem in arm snapshot present since at least 6 months where
growfs was failing at firstboot and dropped you in a single user shell.
2017-11-27 15:39:11 +00:00
Pedro F. Giffuni
1de7b4b805 various: general adoption of SPDX licensing ID tags.
Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error
prone - task.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.

No functional change intended.
2017-11-27 15:37:16 +00:00
Edward Tomasz Napierala
f497052bcf Add /etc/autofs/include_nis, a non-rewriting NIS map.
Submitted by:	G. Paul Ziemba
Suggested by:	asomers@
MFC after:	2 weeks
Sponsored by:	DARPA, AFRL
2017-11-27 12:50:26 +00:00
Edward Tomasz Napierala
61cfb3db4c Rename /etc/autofs/include_nis to /etc/autofs/include_nis_nullfs, to indicate
that this script provides nullfs map rewriting for local mounts.

MFC after:	2 weeks
Sponsored by:	DARPA, AFRL
2017-11-27 12:46:18 +00:00
Edward Tomasz Napierala
db2ec83907 Change formatting; no functional changes.
MFC after:	2 weeks
Sponsored by:	DARPA, AFRL
2017-11-27 12:44:03 +00:00
Ed Maste
71d5ff4391 filter all passwords (not only changed) from periodic passwd backup
The periodic 200.backup-passwd script outputs any differences it finds
in master.passwd, relative to the previous backup.  It intends to elide
the encrypted password field, but previously did so only for changed
lines (i.e., those beginning with - or + in the diff).

Apply the sed expression also to unchanged lines to also elide their
passwords.

PR:		223461
Reported by:	Andre Albsmeier
MFC after:	2 weeks
Sponsored by:	The FreeBSD Foundation
2017-11-21 20:31:54 +00:00
Alan Somers
396c556d77 Add ATF tests for head(1)
Submitted by:	Fred Schlecter <https://github.com/fjs-github>
Reviewed by:	asomers, jilles
MFC after:	3 weeks
Differential Revision:	https://github.com/freebsd/freebsd/pull/127
2017-11-20 22:55:02 +00:00
Andriy Voskoboinyk
c92451ae9d Reduce code duplication for wlan(4) interface creation in network.subr.
Since wlandebug(8) can accept any (original or changed) interface name
this part may be simplified a bit.
2017-11-19 20:18:21 +00:00
Mariusz Zaborski
3aa239f187 Remove unused Casper configurations files.
This is a reaming of Casper daemon.
2017-11-18 15:34:31 +00:00
Konstantin Belousov
9898800172 Remove xlint(1).
xlint is currently a fossil.  We have much more useful and alive tools
to do now what xlint did twenty years ago.

I did not cleared some stuff which makes lint operational, in
sys/x86/include and sys/sys, but I might do it as followup.  The
x86/include/ucontext.h and _types.h hacks made to please lint was the
main reason for my initial proposal to classify xlint as obsolete and
to remove it.

Also I do not intend to clear sccs ids.

Reviewed by:	bapt, brooks, emaste, jhb, pfg
Sponsored by:	The FreeBSD Foundation
Differential revision:	https://reviews.freebsd.org/D13015
2017-11-16 14:37:18 +00:00
Alan Somers
d02819b5e6 devd.conf: add mps and mpr to the scsi controllers regex
MFC after:	3 weeks
Sponsored by:	Spectra Logic Corp
Differential Revision:	https://reviews.freebsd.org/D12744
2017-11-14 16:32:40 +00:00
Brad Davis
f58e59923e Remove an unused variable.
Approved by:	bdrewery
2017-11-14 01:48:24 +00:00
Eugene Grosbein
cedc7c5870 Add suitable knob ifconfig_<interface>_descr for static interface description.
Document availability of interface descriptions within rc.conf(5).

Approved by:	avg (mentor), mav (mentor)
MFC after:	3 days
2017-11-08 16:53:11 +00:00
Edward Tomasz Napierala
35dd951c8c Make autofs(5) rc scripts run earlier, matching those for amd(8).
This helps when you have some daemons that need to access automounted shares.

PR:		221011
MFC after:	2 weeks
2017-11-04 15:52:16 +00:00
Edward Tomasz Napierala
533b437eae Add NIS automounter map, which supports rewriting of self-hosted locations
to make them nullfs.

PR:		221010
Submitted by:	G. Paul Ziemba
MFC after:	2 weeks
2017-11-04 14:38:00 +00:00
Conrad Meyer
648176e095 bluetooth: Default to discoverable off
Try to not expose bluetooth devices to external devices unless the user
explicitly configures it, like any other radio/network device.  Bluetooth
has a long history of security problems and it is probably best to keep it
disabled if not needed.

Users who do use the bluetooth device should enable "discoverable" in
bluetooth.device.conf(5) after this change.

Keep in mind that bluetooth addresses can be discovered by passive
monitoring or whole address-space scans[0], so a safety conscious user
should also disable "connectable" in bluetooth.device.conf(5).

[0]: https://www.sans.edu/cyber-research/security-laboratory/article/bluetooth

Reviewed by:	emax, hselasky
Security:	maybe
Sponsored by:	Dell EMC Isilon
Differential Revision:	https://reviews.freebsd.org/D12831
2017-11-01 18:58:54 +00:00
Andriy Voskoboinyk
99a1c8894a Regenerate etc/devd/usb.conf
Reminded by:		hselasky
2017-10-31 23:33:24 +00:00
Bryan Drewery
939d033cab Disconnect libpathconv tests since they require external perl and do not work with kyua.
This reverts r325192 and is due to libpathconv being connected in r325186.

Reported by:	ngie
Sponsored by:	Dell EMC Isilon
2017-10-31 19:52:30 +00:00
Bryan Drewery
ae160963d8 Fix installworld/distrib-dirs for pathconv after r325186.
Sponsored by:	Dell EMC Isilon
2017-10-31 01:43:36 +00:00
Eitan Adler
a2aef24aa3 Update several more URLs
- Primarily http -> https
- Primarily FreeBSD project URLs
2017-10-29 08:17:03 +00:00
Mark Johnston
64a16434d8 Add support for compressed kernel dumps.
When using a kernel built with the GZIO config option, dumpon -z can be
used to configure gzip compression using the in-kernel copy of zlib.
This is useful on systems with large amounts of RAM, which require a
correspondingly large dump device. Recovery of compressed dumps is also
faster since fewer bytes need to be copied from the dump device.

Because we have no way of knowing the final size of a compressed dump
until it is written, the kernel will always attempt to dump when
compression is configured, regardless of the dump device size. If the
dump is aborted because we run out of space, an error is reported on
the console.

savecore(8) is modified to handle compressed dumps and save them to
vmcore.<index>.gz, as it does when given the -z option.

A new rc.conf variable, dumpon_flags, is added. Its value is added to
the boot-time dumpon(8) invocation that occurs when a dump device is
configured in rc.conf.

Reviewed by:	cem (earlier version)
Discussed with:	def, rgrimes
Relnotes:	yes
Sponsored by:	Dell EMC Isilon
Differential Revision:	https://reviews.freebsd.org/D11723
2017-10-25 00:51:00 +00:00