POSIX and en_US.US_ASCII are aliases (symlinks) to the C locale. They were
not previously tagged with a pkgbase pacakge. Add the tag so that they are
handled correctly on pkgbase-installed/updated systems.
[This is r356990 reapplied with a corrected commit message.]
Discussed with: manu
POSIX and en_US.US_ASCII are aliases (symlinks) to the C locale. They were
not previously tagged with a pkgbase pacakge. Add the tag so that they are
handled correctly on pkgbase-installed/updated systems.
Discussed with: manu
Add ATF tests for most gmultipath operations. Add some dtrace probes too,
primarily for configuration changes that happen in response to provider
errors.
PR: 178473
MFC after: 2 weeks
Sponsored by: Axcient
Differential Revision: https://reviews.freebsd.org/D22235
Each boot, regenerate /var/run/os-release based on the currently running
system. Create a /etc/os-release symlink pointing to this file (so that this
doesn't create a new reason /etc can not be mounted read-only).
This is compatible with what other systems do and is what the sysutil/os-release
port attempted to do, but in an incomplete way. Linux, Solaris and DragonFly all
implement this natively as well. The complete standard can be found at
https://www.freedesktop.org/software/systemd/man/os-release.html
Moving this to the base solves both the non-standard location problem with the
port, as well as the lack of update of this file on system update.
Bump __FreeBSD_version to 1300060
PR: 238953
Differential Revision: https://reviews.freebsd.org/D22271
Mount the UEFI ESP on /boot/efi. No current system uses this by default, but
there are many ad-hoc schemes that do this in /efi or /esp or /uefi and adding a
new directory at the top-level would have a much higher likelihood of
collision. Document this in /etc/mtree/BSD.root.mtree and create EFIDIR and
related variables in bsd.own.mk.
Differential Revision: https://reviews.freebsd.org/D21344
In order to ensure that changing the frag6 code does not change behaviour
or break code a set of test cases were implemented.
Like some other test cases these use Scapy to generate packets and possibly
wait for expected answers. In most cases we do check the global and
per interface (netstat) statistics output using the libxo output and grep
to validate fields and numbers. This is a bit hackish but we currently have
no better way to match a selected number of stats only (we have to ignore
some of the ND6 variables; otherwise we could use the entire list).
Test cases include atomic fragments, single fragments, multi-fragments,
and try to cover most error cases in the code currently.
In addition vnet teardown is tested to not panic.
A separate set (not in-tree currently) of probes were used in order to
make sure that the test cases actually test what they should.
The "sniffer" code was copied and adjusted from the netpfil version
as we sometimes will not get packets or have longer timeouts to deal with.
Sponsored by: Netflix
This setup will add the trusted certificates from the Mozilla NSS bundle
to base.
This commit includes:
- CAROOT option to opt out of installation of certs
- mtree amendments for final destinations
- infrastructure to fetch/update certs, along with instructions
A follow-up commit will add a certctl(8) utility to give the user control
over trust specifics. Another follow-up commit will actually commit the
initial result of updatecerts.
This work was done primarily by allanjude@, with minor contributions by
myself.
No objection from: secteam
Relnotes: yes
Differential Revision: https://reviews.freebsd.org/D16856
This commit fixes bug: command "jail -r" didn't trigger pre/post stop
commands (and others) defined in config file if jid is specified insted of
name. Also it adds basic tests for usr.sbin/jail to avoid regression.
Reviewed by: jamie, kevans, ray
MFC after: 5 days
Differential Revision: https://reviews.freebsd.org/D21328
All of these are defined as mandatory by POSIX.
While here, mark all non-standard ones as FreeBSD-only as
other systems (at least, GNU/Linux and illumos) do not handle
them, so we should not encourage their use.
PR: 237752
Reviewed by: bapt
Differential Revision: https://reviews.freebsd.org/D21490
Summary:
- basic: test application of patches created by diff -u at the
beginning/middle/end of file, which have differing amounts of context
before and after chunks being added
- limited_ctx: stems from PR 74127 in which a rogue line was getting added
when the patch should have been rejected. Similar behavior was
reproducible with larger contexts near the beginning/end of a file. See
r326084 for details
- file_creation: patch sourced from /dev/null should create the file
- file_nodupe: said patch sourced from /dev/null shouldn't dupe the contents
when re-applied (personal vendetta, WIP, see comment)
- file_removal: this follows from nodupe; the reverse of a patch sourced
from /dev/null is most naturally deleting the file, as is expected based
on GNU patch behavior (WIP)
This patch fixes a bug that made the mixer command enter
an infinite loop when instructed to set the value of a device
to an empty string (e.g., `mixer vol ""`).
Additionally, some tests for mixer(8) are being added.
PR: 240039
Reviewed by: hselasky, mav
Approved by: src (hselasky, mav)
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D21409
This commit imports the new fusefs driver. It raises the protocol level
from 7.8 to 7.23, fixes many bugs, adds a test suite for the driver, and
adds many new features. New features include:
* Optional kernel-side permissions checks (-o default_permissions)
* Implement VOP_MKNOD, VOP_BMAP, and VOP_ADVLOCK
* Allow interrupting FUSE operations
* Support named pipes and unix-domain sockets in fusefs file systems
* Forward UTIME_NOW during utimensat(2) to the daemon
* kqueue support for /dev/fuse
* Allow updating mounts with "mount -u"
* Allow exporting fusefs file systems over NFS
* Server-initiated invalidation of the name cache or data cache
* Respect RLIMIT_FSIZE
* Try to support servers as old as protocol 7.4
Performance enhancements include:
* Implement FUSE's FOPEN_KEEP_CACHE and FUSE_ASYNC_READ flags
* Cache file attributes
* Cache lookup entries, both positive and negative
* Server-selectable cache modes: writethrough, writeback, or uncached
* Write clustering
* Readahead
* Use counter(9) for statistical reporting
PR: 199934 216391 233783 234581 235773 235774 235775
PR: 236226 236231 236236 236291 236329 236381 236405
PR: 236327 236466 236472 236473 236474 236530 236557
PR: 236560 236844 237052 237181 237588 238565
Reviewed by: bcr (man pages)
Reviewed by: cem, ngie, rpokala, glebius, kib, bde, emaste (post-commit
review on project branch)
MFC after: 3 weeks
Relnotes: yes
Sponsored by: The FreeBSD Foundation
Pull Request: https://reviews.freebsd.org/D21110
Add a common test suite for the firewalls included in the base system. The test
suite allows common test infrastructure to test pf, ipfw and ipf firewalls from
test files containing the setup for all three firewalls.
Add the pass block test for pf, ipfw and ipf. The pass block test checks the
allow/deny functionality of the firewalls tested.
Submitted by: Ahsan Barkati
Sponsored by: Google, Inc. (GSoC 2019)
Reviewed by: kp
Approved by: bz (co-mentor)
MFC after: 2 weeks
Differential Revision: https://reviews.freebsd.org/D21065
The rc.d/account script contains code to create the /var/account dir, so
it hadn't occurred to me that it is normally created via mtree; thanks to
jilles@ for pointing it out.
NANDFS has been broken for years. Remove it. The NAND drivers that
remain are for ancient parts that are no longer relevant. They are
polled, have terrible performance and just for ancient arm
hardware. NAND parts have evolved significantly from this early work
and little to none of it would be relevant should someone need to
update to support raw nand. This code has been off by default for
years and has violated the vnode protocol leading to panics since it
was committed.
Numerous posts to arch@ and other locations have found no actual users
for this software.
Relnotes: Yes
No Objection From: arch@
Differential Revision: https://reviews.freebsd.org/D20745
Add some basic regression tests to verify behavior of both uint128
implementations at typical boundary conditions, to run on all architectures.
Test uint128 increment behavior of Chacha in keystream mode, as used by
'kern.random.use_chacha20_cipher=1' (r344913) to verify assumptions at edge
cases. These assumptions are critical to the safety of using Chacha as a
PRF in Fortuna (as implemented).
(Chacha's use in arc4random is safe regardless of these tests, as it is
limited to far less than 4 billion blocks of output in that API.)
Reviewed by: markm
Approved by: secteam(gordon)
Differential Revision: https://reviews.freebsd.org/D20392
ioctl definitions and related datatypes that allow userland control of pwm
hardware via the pwmc device. The new name and location better reflects its
assocation with a single device driver.
libunwind and openmp to the upstream release_80 branch r363030
(effectively, 8.0.1 rc2). The 8.0.1 release should follow this within a
week or so.
MFC after: 2 weeks
Add the MK_MAIL dependant file to the runtime package as well as the
MK_KERBEROS ones the empty locate database, the FreeBSD copyright file
and the GENERIC.hints.
Tag the unbound link from /etc to /var to belong in the unbound package.
Reviewed by: bapt
MFC after: 1 month
Differential Revision: https://reviews.freebsd.org/D20607
This way every directory is at least present in packages.
While here tag some directory from being in sendmail or dma
Reviewed by: bapt
MFC after: 1 month
Differential Revision: https://reviews.freebsd.org/D20605
Create two tests checking if we can read urgs registers and if the
rax register returns a correct number.
Reviewed by: markj
Discussed with: lwhsu
MFC after: 2 weeks
Differential Revision: https://reviews.freebsd.org/D20364
the followup stopgap change, because I don't think it's a correct. I still
need to figure out where to stick it in. In cannot be in Makefile.inc1
and it cannot be in etc/Makefile from the looks of it to avoid
chicken-and-egg problem.
install -> ${INSTALL}
mtree -> ${MTREE_CMD}
services_mkdb -> ${SERVICES_MKDB_CMD}
cap_mkdb -> ${CAP_MKDB_CMD}
pwd_mkdb -> ${PWD_MKDB_CMD}
kldxref -> ${KLDXREF_CMD}
If you do custom FreeBSD builds you may want to override those
in some cases.
Sponsored by: Sippy Software, Inc.
Use the .PATH mechanism instead so keep installing them from lib/libc/gen
While here revert 347961 and 347893 which are no longer needed
Discussed with: manu
Tested by: manu
ok manu@
libc was picked as the destination location for these because of the syscalls
that use these files as the lowest level place they are referenced.
Approved by: will (mentor), rgrimes, manu
Differential Revision: https://reviews.freebsd.org/D16728
passwd related files need to be tagged as config file so pkg update
will attempt merging them when we install a new package.
We should use CONFS for that.
Revert for now until I come up with a better version of this patch as
it breaks pkgbase for users.
It only tests the kernel portion of fuse, not the userspace portion (which
comes from sysutils/fusefs-libs). The kernel-userspace interface is
de-facto standardized, and this test suite seeks to validate FreeBSD's
implementation.
It uses GoogleMock to substitute for a userspace daemon and validate the
kernel's behavior in response to filesystem access. GoogleMock is
convenient because it can validate the order, number, and arguments of each
operation, and return canned responses.
But that also means that the test suite must use GoogleTest, since
GoogleMock is incompatible with atf-c++ and atf.test.mk does not allow C++
programs to use atf-c.
This commit adds the first 10 test cases out of an estimated 130 total.
PR: 235775, 235773
Sponsored by: The FreeBSD Foundation
Summary:
Now that mpc85xx can boot via ubldr, move ubldr to a separate
filesystem, mounted on /boot/uboot, so that a fresh install can boot correctly.
Reviewed By: nwhitehorn
Differential Revision: https://reviews.freebsd.org/D18709
Import the unit tests from upstream (https://github.com/luigirizzo/netmap
ba02539859d46d33), and make them ready for use with Kyua.
There are currently 38 regression tests, which test the kernel control ABI
exposed by netmap to userspace applications:
1: test for port info get
2-5: tests for basic port registration
6-9: tests for VALE
10-11: tests for getting netmap allocator info
12-15: tests for netmap pipes
16: test on polling mode
17-18: tests on options
19-27: tests for sync-kloop subsystem
28-39: tests for null ports
31-38: tests for the legacy NIOCREGIF registers
Reviewed by: ngie
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D18490
iBCS2 was disconnected from the build in 2015 (see r291419)
bsdconfig parts submitted by dteske.
Reviewed by: kib (previous version)
Sponsored by: The FreeBSD Foundation
o Dynamically load all the .so files found in /libexec/nvmecontrol and
/usr/local/libexec/nvmecontrol.
o Link nvmecontrol -rdynamic so that its symbols are visible to the
libraries we load.
o Create concatinated linker sets that we dynamically expand.
o Add the linked-in top and logpage linker sets to the mirrors for them
and add those sets to the mirrors when we load a new .so.
o Add some macros to help hide the names of the linker sets.
o Update the man page.
Sponsored by: Netflix
Differential Revision: https://reviews.freebsd.org/D18455
fold
These tests operate on a file-backed zpool that gets created in the kyua
temp dir. root and ZFS support are both required for these tests. Current
tests cover create, destroy, export/import, jail, list (kind of), mount,
rename, and jail.
List tests should later be extended to cover formatting and the different
list flags, but for now only covers basic "are create/destroy actually
reflected properly"
MFC after: 3 days
then runs these from the base test programs. With this we can check
crtbeginS.o and crtendS.o are working as expected.
MFC with: r339738
Sponsored by: DARPA, AFRL
This leverages CONFS to handle the install.
Approved by: re (blanket, pkgbase), bapt (mentor)
Differential Revision: https://reviews.freebsd.org/D17240
This leverages CONFS to handle the install. lib80211 was picked because it is
where this file is actually used from.
Approved by: re (blanket, pkgbase), will (mentor)
Differential Revision: https://reviews.freebsd.org/D17229
This leverages CONFS to handle the install.
Approved by: re (blanket, pkgbase), will (mentor)
Differential Revision: https://reviews.freebsd.org/D17217
This leverages CONFS to handle the install and purges an old comment.
Approved by: re (blanket, pkgbase), bapt (mentor)
Differential Revision: https://reviews.freebsd.org/D17215
This leverages CONFS to handle the install of the config file.
Approved by: re (blanket, pkgbase), will (mentor)
Differential Revision: https://reviews.freebsd.org/D17162
This leverages CONFS to handle the install of the config file.
Approved by: re (gjb), will (mentor)
Differential Revision: https://reviews.freebsd.org/D17159
This uses relative paths to make it more specific to avoid any potential
future problems with .PATH and leverages CONFS.
libc was picked as the destination location for these because of the syscalls
that use these files as the lowest level place they are referenced.
Approved by: re (gjb), will (mentor)
Differential Revision: https://reviews.freebsd.org/D17163
This uses relative paths to make it more specific to avoid any potential
future problems with .PATH and leverages CONFS.
libc was picked as the destination location for these because of the syscalls
that use these files as the lowest level place they are referenced.
Approved by: re (gjb), will (mentor)
Differential Revision: https://reviews.freebsd.org/D17164
Restore the original behavior of unlink(1), passing the provided filename
directly to unlink(2), handling the first argument being "--" correctly.
This fixes "unlink -foo", broken in r97533.
PR: 228448
Submitted by: Brennan Vincent <brennan@umanwizard.com> (original version)
Submitted by: Yuri Pankov
Reported by: Brennan Vincent <brennan@umanwizard.com>
Reviewed by: emaste, kevans, vangyzen, 0mp
Approved by: re (delphij)
Differential Revision: https://reviews.freebsd.org/D17132
And simplify this a little by flattening the directory structure.
Approved by: re (gjb), will (mentor)
Differential Revision: https://reviews.freebsd.org/D16955
This is pkgbase related as it switches to CONFS to properly tag this as a
config file.
Approved by: will (mentor)
Differential Revision: https://reviews.freebsd.org/D16848
This is related to pkgbase as it uses CONFS to properly tag these as config
files.
Approved by: will (mentor)
Differential Revision: https://reviews.freebsd.org/D16785
This helps with pkgbase by switching to CONFS so they are properly tagged as
config files.
Approved by: will (mentor)
Differential Revision: https://reviews.freebsd.org/D16833
Thsi helps with pkgbase by switching to CONFS so that ftpusers will be
properly tagged as a config file.
Approved by: will (mentor)
Differential Revision: https://reviews.freebsd.org/D16787
This helps with pkgbase as it switches these to use CONFS which properly tags
them as config files.
Approved by: will (mentor)
Differential Revision: https://reviews.freebsd.org/D16783
This helps with pkgbase as it switches these to using CONFS so they are
properly tagged as config files.
Approved by: will (mentor), imp
Differential Revision: https://reviews.freebsd.org/D16781
This fixes the build and I will redo these changes as part of a future review
that organizes them differently. The way I tried to do it here could be done
better. Sorry for the noise.
Approved by: will (mentor)
Differential Revision: https://reviews.freebsd.org/D16737
This moves the symlink creation to after where the files are installed.
This also inverts the shell change so that it only happens if MK_TCSH is on.
Approved by: will (mentor)
Differential Revision: https://reviews.freebsd.org/D16725
This helps with pkgbase by using CONFS and tagging these as config files.
Approved by: allanjude (mentor), des
Differential Revision: https://reviews.freebsd.org/D16678
This simplifies pkgbase by migrating these to CONFS so they are properly
tagged as config files.
Approved by: will (mentor)
Differential Revision: https://reviews.freebsd.org/D16708
This program is currently failing, and has been for >6 months on HEAD.
Ideally, this should be run 24x7 in CI, to discover hard-to-find bugs that
only manifest with concurrent i/o.
Requested by: lwhsu, mmacy
This is pkgbase related as it uses CONFS to tag the file as a config file
Approved by: AllanJude (mentor)
Sponsored by: Essen Hackathon
Differential Revision: https://reviews.freebsd.org/D16693
This is related to pkgbase and changes these to use CONFS so that these are
tagged as config files.
Approved by: AllanJude (mentor)
Sponsored by: Essen Hackathon
Differential Revision: https://reviews.freebsd.org/D16694
This helps with pkgbase by using CONFS to tag these as config files.
Approved by: allanjude (mentor), ian, cy
Sponsored by: Essen Hackathon
Differential Revision: https://reviews.freebsd.org/D16661
This makes pkgbase easier by tagging these as CONFS so they are properly
tagged as config files.
Approved by: will (mentor)
Sponsored by: Essen Hackathon
Differential Revision: https://reviews.freebsd.org/D16553
This helps with pkgbase as it tags this as a config file so it is handled as
such
Approved by: allanjude (mentor)
Sponsored by: Essen Hackathon
Differential Revision: https://reviews.freebsd.org/D16673
This helps with pkgbase as this config file will now be tagged as a config
file
Approved by: allanjude (mentor)
Sponsored by: Essen Hackathon
Differential Revision: https://reviews.freebsd.org/D16674
This helps with pkgbase to tag this config file as a config file.
Approved by: allanjude (mentor), will (mentor)
Differential Revision: https://reviews.freebsd.org/D16559
This helps pkgbase as this config file will now be tagged as a config file.
Approved by: allanjude (mentor)
Differential Revision: https://reviews.freebsd.org/D16675
This helps with pkgbase as these config files will be properly tagged as
config files.
Approved by: allanjude (mentor), oshogbo
Differential Revision: https://reviews.freebsd.org/D16679
The main dhclient process is Capsicumized but also chroots to
restrict filesystem access. With r322369, pidfile(3) maintains a
directory descriptor for the pidfile, which can cause the chroot
to fail in certain cases. To minimize the problem, only chroot
if we fail to enter capability mode, and store dhclient pidfiles
in a subdirectory of /var/run, thus restricting access via
pidfile(3)'s directory descriptor.
PR: 223327
Reviewed by: cem, oshogbo
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D16584
This is prep for pkging base and helps tag and install config files with the
correct packages.
Approved by: bapt (mentor)
Differential Revision: https://reviews.freebsd.org/D16493
This keeps most startup scripts as CONFS per discussion on src-committers from
back during BSDCan.
Approved by: will (mentor)
Differential Revision: https://reviews.freebsd.org/D16466
Ntpd needs only a subset of full root privileges to do its job. Specifically
it needs the ability to manipulate system time, and to re-bind to a
privileged UDP port after interface changes. The mac_ntpd(4) policy module
(see r336525) can grant these privs.
These changes detect the availability of mac_ntpd(4). If enabled, and if the
ntpd configuration is fairly vanilla, it automatically runs ntpd as the
non-root user 'ntpd' (uid 123). "Vanilla" means the config doesn't include
command line or ntp.conf options changing the location of files or using any
files/dirs likely to be inaccessible to user ntpd. Ntpd can still run as
non-root when using such options, but the admin must ensure all required
files and dirs are accessible, and then set ntpd_user=ntpd in rc.conf.
Note that these changes also address PR 199127 by using the command_args
technique suggested in the patch. They also tangentially address PR 113552,
which is primarily about inconsistent filenames in documentation, but some
of the inconsistancy was caused by old code in rc.d/ntpd which is leftover
from the intial import from netbsd. There was code to do chroot setup which
required the use of the netbsd clockctl(4) device; that code never had any
effect on freebsd, because we lack that device and don't build ntpd with the
options that would allow using it.
PR: 113552 199127
Relnotes: yes
Differential Revision: https://reviews.freebsd.org/D16050
Code analysis and runtime analysis using truss(8) indicate that the only
privileged operations performed by ntpd are adjusting system time, and
(re-)binding to privileged UDP port 123. These changes add a new mac(4)
policy module, mac_ntpd(4), which grants just those privileges to any
process running with uid 123.
This also adds a new user and group, ntpd:ntpd, (uid:gid 123:123), and makes
them the owner of the /var/db/ntp directory, so that it can be used as a
location where the non-privileged daemon can write files such as the
driftfile, and any optional logfile or stats files.
Because there are so many ways to configure ntpd, the question of how to
configure it to run without root privs can be a bit complex, so that will be
addressed in a separate commit. These changes are just what's required to
grant the limited subset of privs to ntpd, and the small change to ntpd to
prevent it from exiting with an error if running as non-root.
Differential Revision: https://reviews.freebsd.org/D16281
Add src.conf knob to disable the installation of /var/db/services.db
Default to leaving services.db in place, but allow the removal of the
file and its creation with a src.conf knob.
This file ends up being 2MB in size. For small systems this is a waste
of space but its a tradeoff.
Reviewed by: bdrewery
Differential Revision: https://reviews.freebsd.org/D9655
By using INSTALL_LINK instead of calling ln during install the files
end up in the METALOG file as well if we use -DNO_ROOT and will be
included in a disk image when using makefs with METALOG as the input.
The other file that was not included in METALOG was /var/db/services.db
which is now also included for -DNO_ROOT.
Approved By: brooks (mentor)
Differential Revision: https://reviews.freebsd.org/D15665
The expiration date is actually more of a version number than the version
date, because expiration changes twice a year, whereas the version only
changes when actual leap second events occur (except in USNO leapfiles,
which inappropriately bump the version with every expiration date change).
it from variables with similar names which are set in rc.conf. This will
make more sense as the script grows more similar-name local variables in
some upcoming changes.
The NOMATCH event was previously quoted to protect it from shell
expansion. However, that quoting now interferes with the quoting devd
is doing. Quote to protect just the ?.
Allow attaching of multiple geli providers at once if they use same
passphrase and keyfiles.
This is helpful when the providers being attached are not used for boot,
and therefore the existing code to first try the cached password when
tasting the providers during boot does not apply.
Multiple providers with the same passphrase and keyfiles can be attached
at the same time during system start-up by adding the following to
rc.conf:
geli_groups="storage backup"
geli_storage_flags="-k /etc/geli/storage.keys"
geli_storage_devices="ada0 ada1"
geli_backup_flags="-j /etc/geli/backup.passfile -k /etc/geli/backup.keys"
geli_backup_devices="ada2 ada3"
Reviewed by: wblock, delphij, jilles
Approved by: sobomax (src), bcr (doc)
Differential Revision: https://reviews.freebsd.org/D12644
Rather then combining hardlink creation for the geom(8) binary with
shared library build, move libraries to src/lib/geom so they are
built and installed normally. Create a common Makefile.classes
which is included by both lib/geom/Makefile and sbin/geom/Makefile
so the symlink and libraries stay in sync.
The relocation of libraries allows libraries to be build for 32-bit
compat. This also reduces the number of non-standard builds in
the system.
This commit is not sufficent to run a 32-bit /sbin/geom on a 64-bit
system out of the box as it will look in the wrong place for libraries
unless GEOM_LIBRARY_PATH is set appropriatly in the environment.
Reviewed by: bdrewery
Sponsored by: DARPA, AFRL
Differential Revision: https://reviews.freebsd.org/D15360
It is no longer necessary to specify a -4/-6 flag on any ntp.conf
keyword. The address type is inferred from the address itself as
necessary. "restrict default" statements always apply to both address
families regardless of any -4/-6 flag that may be present.
So this change just tidies up our default config by removing the redundant
restrict -6 statement and comment, and by removing the -6 flag from the
restrict keyword that allows access from localhost.
This change was inspired by the patches provided in PRs 201803 and 210245,
and included some contrib/ntp code inspection to verify that the -4/-6
keywords are basically no-ops in all contexts now.
PR: 201803 210245
Differential Revision: https://reviews.freebsd.org/D15974
The final 'mv' to install a fetched leap-list file can fail (due to a
readonly fs, or schg flags, for example), and that leads to mv(1)
prompting the user, stopping the boot process. Instead, use mv -f
to supress the prompting, and if verbose mode is on, emit a warning
that the existing file cannot be replaced.
PR: 219255
For a pNFS MDS server, there must be mounts done to the DSs before the
nfsd is started. Adding the REQUIRE line makes sure these are done.
If there are NFS mounts in /etc/fstab that cannot be completed before
the nfsd starts, the "bg" mount option can still be used to handle that.
I do not believe this should cause problems for non-pNFS NFS servers.
(I have requested a review by rc@, but it is still pending.)
- devmatch_enable in rc.conf(5) was not gating the start of devmatch
- Use quietstart in devd/devmatch to suppress dozens of 'Cannot start'
messages and other spurious messages from rc.subr(8) that aren't
necessarily helpful.
Discussed with: imp
devd predates service in the system. Modernize usage to use service to
start/stop things in reaction to events rather than calling the rc
file directly.
This was pointed out in my talk at BSDcan as well as indirectly
referrred to as a barrier to entry for OpenRC in that working group.
If the ipfw module is not loaded the net.inet.ip.fw.enable OID does not exist,
which leads the script to report errors and incorrectly report that ipfw is
enabled.
In the pf rc.d script the output of `/etc/rc.d/pf status` or `/etc/rc.d/pf
onestatus` always provided an exit status of zero. This made it fiddly to
programmatically determine if pf was running or not.
Return a non-zero status if the pf module is not loaded, extend pfctl to have
an option to return an error status if pf is not enabled.
PR: 228632
Submitted by: James Park-Watt <jimmypw AT gmail.com>
MFC after: 1 week
This change includes the framework for testing the auditability of various
syscalls, and includes changes for the first 12. The tests will start
auditd(8) if needed, though they'll be much faster if it's already running.
The syscalls tested in this commit include mkdir(2), mkdirat(2), mknod(2),
mknodat(2), mkfifo(2), mkfifoat(2), link(2), linkat(2), symlink(2),
symlinkat(2), rename(2), and renameat(2).
Submitted by: aniketp
MFC after: 2 weeks
Sponsored by: Google, Inc (GSoC 2018)
Differential Revision: https://reviews.freebsd.org/D15286
The lmc(4) driver was removed in r333144 and relevant files added to
ObsoleteFiles.inc, however, include/sys/dev/lmc was not removed from mtree
and is recreated on every install. Remove it from mtree.
Reviewed by: imp, emaste
Approved by: emaste
Differential Revision: https://reviews.freebsd.org/D15590
switch the default kldxref_enable to YES.
The reason is that it's required for every image that's being cross-built,
as kldxref(8) cannot handle files for non-native architectures. For the
one that is not - amd64 - having it on by default doesn't change anything;
the script is noop if the linker.hints already exists.
MFC after: 2 weeks
Sponsored by: DARPA, AFRL
The current support for setting environment via foo_env="" in rc.conf is
not scalable and does not handle envs with spaces in the value. It seems
a common pattern for some newer software is to skip configuration files
altogether and rely on the env. This is well supported in systemd unit
files and may be the inspiration for this trend.
MFH: 1 week
Differential Revision: https://reviews.freebsd.org/D14453
contain any kernel modules. This makes the common case completely silent,
as it should be.
Reviewed by: imp@
MFC after: 2 weeks
Sponsored by: DARPA, AFRL
Differential Revision: https://reviews.freebsd.org/D14694
This is a component of a system which lets the kernel dump core to
a remote host after a panic, rather than to a local storage device.
The server component is available in the ports tree. netdump is
particularly useful on diskless systems.
The netdump(4) man page contains some details describing the protocol.
Support for configuring netdump will be added to dumpon(8) in a future
commit. To use netdump, the kernel must have been compiled with the
NETDUMP option.
The initial revision of netdump was written by Darrell Anderson and
was integrated into Sandvine's OS, from which this version was derived.
Reviewed by: bdrewery, cem (earlier versions), julian, sbruno
MFC after: 1 month
X-MFC note: use a spare field in struct ifnet
Sponsored by: Dell EMC Isilon
Differential Revision: https://reviews.freebsd.org/D15253
Remove line about allowed flags. It was missing 'pRTY' and is duplicative
of the man page. It didn't describe the flags in any detail to help
remind users of how to configure newsylog.
User-visible changes:
"-u" is added to to list of command line options supported by bthidd.
Use it to enable evdev support. uinput and evdev modules should be
kld-loaded or compiled into the kernel in that case.
bthidd_evdev_support rc.conf variable is added to control enabling of
evdev support in bthidd startup script. Possible values are: "YES", "NO",
"AUTO"(default). Setting bthidd_evdev_support to "AUTO" inserts "-u" option
if kernel is compiled with EVDEV_SUPPORT option enabled.
Support for consumer HID usage page keyboard events is implemented. Most of
them are available only through evdev protocol.
kern.evdev.rcpt_mask sysctl is checked, so "sysctl kern.evdev.rcpt_mask=12"
should be executed if EVDEV_SUPPORT is compiled into kernel.
It is recommended to regenerate bthidd.conf entries with bthidcontrol(8)
"Query" command to set user-friendly names of bluetooth devices.
Reviewed by: emax, gonzo, wblock (docs), bcr (docs, early version)
Differential Revision: https://reviews.freebsd.org/D13456
r288291 added a call to limits(1), which isn't available before partitions
are mounted. This broke the ddb rc script, which does not provide its own
start_cmd.
Alleviate the situation here by providing a start_cmd. We still have other
problems with diskless setups that need to be considered, but this is a
start.
PR: 206291
Submitted by: cy
Discussed with: rgrimes
MFC after: 3 days
fget_cap() tries to do a cheaper snapshot of a file descriptor without
holding the file descriptor lock. This snapshot does not do a deep
copy of the ioctls capability array, but instead uses a different
return value to inform the caller to retry the copy with the lock
held. However, filecaps_copy() was returning 1 to indicate that a
retry was required, and fget_cap() was checking for 0 (actually
'!filecaps_copy()'). As a result, fget_cap() did not do a deep copy
of the ioctls array and just reused the original pointer. This cause
multiple file descriptor entries to think they owned the same pointer
and eventually resulted in duplicate frees.
The only code path that I'm aware of that triggers this is to create a
listen socket that has a restricted list of ioctls and then call
accept() which calls fget_cap() with a valid filecaps structure from
getsock_cap().
To fix, change the return value of filecaps_copy() to return true if
it succeeds in copying the caps and false if it fails because the lock
is required. I find this more intuitive than fixing the caller in
this case. While here, change the return type from 'int' to 'bool'.
Finally, make filecaps_copy() more robust in the failure case by not
copying any of the source filecaps structure over. This avoids the
possibility of leaking a pointer into a structure if a similar future
caller doesn't properly handle the return value from filecaps_copy()
at the expense of one more branch.
I also added a test case that panics before this change and now passes.
Reviewed by: kib
Discussed with: mjg (not a fan of the extra branch)
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D15047
OpenCSD is an ARM CoreSight(tm) trace packets decoder.
- Connect libopencsd to the arm64 build.
- Install opencsd headers to /usr/include/opencsd/
Sponsored by: DARPA, AFRL
summits at BSDCan and BSDCam in 2017.
The TCP Blackbox Recorder allows you to capture events on a TCP connection
in a ring buffer. It stores metadata with the event. It optionally stores
the TCP header associated with an event (if the event is associated with a
packet) and also optionally stores information on the sockets.
It supports setting a log ID on a TCP connection and using this to correlate
multiple connections that share a common log ID.
You can log connections in different modes. If you are doing a coordinated
test with a particular connection, you may tell the system to put it in
mode 4 (continuous dump). Or, if you just want to monitor for errors, you
can put it in mode 1 (ring buffer) and dump all the ring buffers associated
with the connection ID when we receive an error signal for that connection
ID. You can set a default mode that will be applied to a particular ratio
of incoming connections. You can also manually set a mode using a socket
option.
This commit includes only basic probes. rrs@ has added quite an abundance
of probes in his TCP development work. He plans to commit those soon.
There are user-space programs which we plan to commit as ports. These read
the data from the log device and output pcapng files, and then let you
analyze the data (and metadata) in the pcapng files.
Reviewed by: gnn (previous version)
Obtained from: Netflix, Inc.
Relnotes: yes
Differential Revision: https://reviews.freebsd.org/D11085
The former is fairly vague; these are FDT overlays to be applied to the
running system, so /boot/dtb is a sensible location to put it without
cluttering up /boot/dtb even further if desired.
r328013 introduced a new error code from fsck_ffs that indicates that
it could not completely fix the file system; this happens when it
prints the message PLEASE RERUN FSCK. However, this status can happen
when fsck is run in "preen" mode and the rc.d/fsck script does not
handle that error code. Modify rc.d/fsck so that if "fsck -p"
("preen") returns the new status code (16) it will run "fsck -y", as
it currently does for a status code of 8 (the "standard error exit").
Reported by: markj
Reviewed by: mckusick, markj, ian, rgrimes
MFC after: 3 days
Sponsored by: Dell EMC
Differential Revision: https://reviews.freebsd.org/D14679
ConnectX-4/5 devices in mlx5core.
The dump is obtained by reading a predefined register map from the
non-destructive crspace, accessible by the vendor-specific PCIe
capability (VSC). The dump is stored in preallocated kernel memory and
managed by the mlx5tool(8), which communicates with the driver using a
character device node.
The utility allows to store the dump in format
<address> <value>
into a file, to reset the dump content, and to manually initiate the
dump.
A call to mlx5_fwdump() should be added at the places where a dump
must be fetched automatically. The most likely place is right before a
firmware reset request.
Submitted by: kib@
MFC after: 1 week
Sponsored by: Mellanox Technologies
(Due to some misconfiguration) I ended up with _mask set to
"-v<something>", and /etc/rc.d/jail then failed with
"expr: illegal option -- v".
Use "expr --" so that variable content is never interpreted as an
option.
Reviewed by: jamie
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D14535
When checking the validity of the pf.conf file also include the user supplied
pf_flags. These flags might overrule macros or specify anchors, which we will
apply when actually applying the pf.conf file, so we must also take them into
account when verifying the validity.
Submitted by: Andreas Longwitz <longwitz at incore.de>
MFC after: 3 weeks
pfctl only takes the last '-F' argument into account, so this never did what
was intended.
Moreover, there is no reason to flush rules before reloading, because pf keeps
track of the rule which created a given state. That means that existing
connections will keep being processed according to the rule which originally
created them. Simply reloading the (new) rules suffices. The new rules will
apply to new connections.
PR: 127814
Submitted by: Andreas Longwitz <longwitz at incore.de>
MFC after: 3 weeks
It was originally written by Sun as part of the STF (Solaris test framework).
They open sourced it in OpenSolaris, then HighCloud partially ported it to
FreeBSD, and Spectra Logic finished the port. We also added many testcases,
fixed many broken ones, and converted them all to the ATF framework. We've had
help along the way from avg, araujo, smh, and brd.
By default most of the tests are disabled. Set the disks Kyua variable to
enable them.
Submitted by: asomers, will, justing, ken, brd, avg, araujo, smh
Sponsored by: Spectra Logic Corp, HighCloud
after r190575 there is an option to call rc.firewall with the firewall_type
passed in as an argument.
Submitted by: David P. Discher <dpd@dpdtech.com>
MFC after: 3 weeks.
Sponsored by: iXsystems Inc.
Differential Revision: https://reviews.freebsd.org/D14286
appearing as a single argument passed to devmatch(8).
Don't depend on "sort" utility from usr/bin which might not be
available when devd is started.
Sponsored by: Mellanox Technologies
In devd/devmatch.conf, we need to pass the event to the devmatch
serivce. It gets passed to devmatch -p for matching. We always pass
this, unlike hps' original patch, so we kill two birds with one stone
and only match modules to the event passed in.
Submitted by: hps@
Sponsored by: Netflix
to parse rather than searching for all events. Pass with new -p arg to
devmatch. devmatch will use that one event rather than walking the
entire tree.
kldload will stop at the first failure. So we need to loop. Also,
symbolic links may confused kldload into trying (and failing) to load
multiple modules at once, so guard against that.
Noticed by: hps (with similar patch)
Sponsored by: Netflix
