Ferran Pallarès Roca [Tue, 5 May 2020 11:50:22 +0000 (13:50 +0200)]
Add Zowie ZA12 details to mouse hwdb
Zbigniew Jędrzejewski-Szmek [Tue, 5 May 2020 14:07:11 +0000 (16:07 +0200)]
Merge pull request #15645 from poettering/calender-expression-doc-fix
some calendar expression fixes and documentation updates
Frantisek Sumsal [Tue, 5 May 2020 13:02:37 +0000 (15:02 +0200)]
Revert "logs-show: declare [static 2] on all highlight parameters"
This reverts commit
5444520628830aacab85be630a6cdeb179ff510b.
See: https://github.com/systemd/systemd/pull/15706
Zbigniew Jędrzejewski-Szmek [Tue, 5 May 2020 12:00:26 +0000 (14:00 +0200)]
Merge pull request #15648 from poettering/journalctl-cat-beefup
journalctl: honour --output-fields= in -o cat mode
Lennart Poettering [Thu, 30 Apr 2020 10:26:11 +0000 (12:26 +0200)]
man: migrate more specifier explanations to standard-specifiers.xml
We probably can migrate even more, but for now let's just migrate those
which have the 1:1 identical text everywhere.
(Also, let's add the % entry to all specifier tables)
Zbigniew Jędrzejewski-Szmek [Tue, 5 May 2020 09:05:00 +0000 (11:05 +0200)]
Merge pull request #15701 from poettering/systemctl-json-table
systemctl: optionally output tables as json
ianhi [Tue, 5 May 2020 00:27:16 +0000 (20:27 -0400)]
correct evdev dimensions for T490 trackpad
The original source of these dimensions had swapped the x y dimension
arguments to touchpad-edge-detector. The correct dimensions are
x = 100 mm, y = 68 mm
Diego Escalante Urrelo [Tue, 5 May 2020 05:42:21 +0000 (00:42 -0500)]
hwdb: Fix brightness keys for Logitech K811
Closes: #15698
Lennart Poettering [Tue, 5 May 2020 06:19:30 +0000 (08:19 +0200)]
shutdown: fix spacing in shutdown error message
Lennart Poettering [Tue, 5 May 2020 07:21:10 +0000 (09:21 +0200)]
logs-show: declare [static 2] on all highlight parameters
Lennart Poettering [Thu, 30 Apr 2020 12:53:14 +0000 (14:53 +0200)]
man: document the new -o cat feature
Lennart Poettering [Thu, 30 Apr 2020 12:52:25 +0000 (14:52 +0200)]
journalctl: optionally, show a different field than MESSAGE in -o cat mode
Fixes: #15621
Lennart Poettering [Thu, 30 Apr 2020 12:52:18 +0000 (14:52 +0200)]
journal: use set_contains() where appropriate
Motiejus Jakštys [Mon, 4 May 2020 16:57:40 +0000 (19:57 +0300)]
nspawn: mount custom paths before writing to /etc
Consider such configuration:
$ systemd-nspawn --read-only --timezone=copy --resolv-conf=copy-host \
--overlay="+/etc::/etc" <...>
Assuming one wants `/` to be read-only, DNS and `/etc/localtime` to
work. One way to do it is to create an overlay filesystem in `/etc/`.
However, systemd-nspawn tries to create `/etc/resolv.conf` and
`/etc/localtime` before mounting the custom paths, while `/` (and, by
extension, `/etc`) is read-only. Thus it fails to create those files.
Mounting custom paths before modifying anything in `/etc/` makes this
possible.
Full example:
```
$ debootstrap buster /var/lib/machines/t1 http://deb.debian.org/debian
$ systemd-nspawn --private-users=false --timezone=copy --resolv-conf=copy-host --read-only --tmpfs=/var --tmpfs=/run --overlay="+/etc::/etc" -D /var/lib/machines/t1 ping -c 1 example.com
Spawning container t1 on /var/lib/machines/t1.
Press ^] three times within 1s to kill container.
ping: example.com: Temporary failure in name resolution
Container t1 failed with error code 130.
```
With the patch:
```
$ sudo ./build/systemd-nspawn --private-users=false --timezone=copy --resolv-conf=copy-host --read-only --tmpfs=/var --tmpfs=/run --overlay="+/etc::/etc" -D /var/lib/machines/t1 ping -qc 1 example.com
Spawning container t1 on /var/lib/machines/t1.
Press ^] three times within 1s to kill container.
PING example.com (93.184.216.34) 56(84) bytes of data.
--- example.org ping statistics ---
1 packets transmitted, 1 received, 0% packet loss, time 0ms
rtt min/avg/max/mdev = 110.912/110.912/110.912/0.000 ms
Container t1 exited successfully.
```
Lennart Poettering [Thu, 30 Apr 2020 11:42:59 +0000 (13:42 +0200)]
man: expand on the star…end/repetition time expressions
And attempt to explain what is requested in #15030, but still be
concise.
Fixes: #15030
Lennart Poettering [Thu, 30 Apr 2020 11:24:31 +0000 (13:24 +0200)]
calendarspec: be more graceful with two kinds of calendar expressions
This changes the calendarspec parser to allow expressions such as
"00:05..05", i.e. a range where start and end is the same. It also
allows expressions such as "00:1-2/3", i.e. where the repetition value
does not fit even once in the specified range. With this patch both
cases will now be optimized away, i.e. the range is removed and a fixed
value is used, which is functionally equivalent.
See #15030 for an issue where the inability to parse such expressions
caused confusion.
I think it's probably better to accept these gracefully and optimizing
them away instead of refusing them with a plain EINVAL. With a tool such
as "systemd-analyze" calendar it should be easy to figure out the
normalized form with the redundant bits optimized away.
Lennart Poettering [Thu, 30 Apr 2020 11:20:23 +0000 (13:20 +0200)]
calendarspec: minor simplification
Lennart Poettering [Thu, 30 Apr 2020 11:19:14 +0000 (13:19 +0200)]
calendarspec: drop _pure_ from static function
For static functions the compiler should be able to determine this on
its own, let's not add needless decorators.
Lennart Poettering [Thu, 30 Apr 2020 11:18:58 +0000 (13:18 +0200)]
calendarspec: pack our flags a bit
Lennart Poettering [Thu, 30 Apr 2020 11:18:45 +0000 (13:18 +0200)]
calendarspec: encode that it's OK to store µs in 'int's
Lennart Poettering [Tue, 5 May 2020 06:10:30 +0000 (08:10 +0200)]
systemctl: optionally output tables in JSON format
Lennart Poettering [Tue, 5 May 2020 06:09:04 +0000 (08:09 +0200)]
format-table: generate better JSON field names
Let's try to mangle table contents a bit to make them more suitable as
JSON field names. Specifically when we see "foo bar" convert this to
"foo_bar" as field name, as variable/field names are generally assumed
to be without spaces.
Anita Zhang [Tue, 5 May 2020 00:48:13 +0000 (17:48 -0700)]
Merge pull request #15636 from poettering/sensitivity-training
be more careful when setting json variant + dbus message sensitive flag
Anita Zhang [Mon, 4 May 2020 23:28:51 +0000 (16:28 -0700)]
Merge pull request #15647 from benzea/benzea/graphical-use-app-prefix
docs: Change prefix for desktop applications to app-
Michal Koutný [Fri, 1 May 2020 18:45:39 +0000 (20:45 +0200)]
mkosi: Fix openSUSE image declaration
User accounts of given names are necessary for the build script and
tests to succeed.
(Fixup of #15527, too keen cleaning of dependencies and cached image
caused this.)
Lukas Klingsbo [Mon, 4 May 2020 07:49:04 +0000 (09:49 +0200)]
Add Kensington SlimBlade Trackball
Piotr Drąg [Sun, 3 May 2020 12:05:35 +0000 (14:05 +0200)]
catalog,po: update Polish translation
Frantisek Sumsal [Sat, 2 May 2020 13:18:35 +0000 (15:18 +0200)]
test: fix potential use-after-free
CID#
1428676.
Evgeny Vereshchagin [Mon, 4 May 2020 11:57:39 +0000 (14:57 +0300)]
Merge pull request #15422 from nolange/add_zstd_coredump
coredump: add zstandard support for coredumps
Norbert Lange [Sun, 26 Apr 2020 21:33:50 +0000 (23:33 +0200)]
install libzstd-dev for CI builds
Norbert Lange [Sat, 11 Apr 2020 23:09:05 +0000 (01:09 +0200)]
coredump: add zstandard support for coredumps
this will hook libzstd into coredump,
using this format as default.
Lennart Poettering [Thu, 30 Apr 2020 13:07:45 +0000 (15:07 +0200)]
basic: add STRCASE_IN_SET() which is to STR_IN_SET() what strcaseeq() is to streq()
Frantisek Sumsal [Fri, 1 May 2020 16:51:33 +0000 (18:51 +0200)]
man: fix few spelling errors
Reported by Fossies.org.
Michal Koutný [Fri, 1 May 2020 16:38:10 +0000 (18:38 +0200)]
test: Fix build with !HAVE_LZ4 && HAVE_XZ
HUGE_SIZE was defined inconsistently.
> In file included from ../src/basic/alloc-util.h:9,
> from ../src/journal/test-compress.c:9:
> ../src/journal/test-compress.c: In function ‘main’:
> ../src/journal/test-compress.c:280:33: error: ‘HUGE_SIZE’ undeclared (first use in this function)
> 280 | assert_se(huge = malloc(HUGE_SIZE));
Evgeny Vereshchagin [Wed, 29 Apr 2020 05:04:56 +0000 (05:04 +0000)]
cifuzz: upload artifacts only when the "run fuzzers" step fails
Emmanuel Garette [Thu, 30 Apr 2020 07:51:29 +0000 (09:51 +0200)]
repart: fix partition maximum size segfault
Discovered, tracked down and fix proposed by Emmanuel Garette.
See: https://lists.freedesktop.org/archives/systemd-devel/2020-April/044435.html
(Lennart turned this into a PR)
Fixes: #15608
Zbigniew Jędrzejewski-Szmek [Fri, 1 May 2020 15:26:55 +0000 (17:26 +0200)]
Merge pull request #15652 from MadMcCrow/master
Fix Chromebook Caroline board accelerometer not having correct orientation
Lennart Poettering [Fri, 1 May 2020 06:48:42 +0000 (08:48 +0200)]
Merge pull request #15547 from kkdwivedi/notify-barrier
Introduce sd_notify_barrier
Zbigniew Jędrzejewski-Szmek [Fri, 1 May 2020 05:52:29 +0000 (07:52 +0200)]
Merge pull request #13512 from msekletar/freezer
core: introduce support for cgroup freezer
Kumar Kartikeya Dwivedi [Tue, 28 Apr 2020 13:39:53 +0000 (19:09 +0530)]
man: sd_notify() race is gone with sd_notify_barrier()
Add note for change of behaviour in systemd-notify, where parent pid trick
is only used when --no-block is passed, and with enough privileges ofcourse.
Also, fix a small error in systemd(1).
Kumar Kartikeya Dwivedi [Tue, 28 Apr 2020 14:09:27 +0000 (19:39 +0530)]
Introduce sd_notify_barrier
This adds the sd_notify_barrier function, to allow users to synchronize against
the reception of sd_notify(3) status messages. It acts as a synchronization
point, and a successful return gurantees that all previous messages have been
consumed by the manager. This can be used to eliminate race conditions where
the sending process exits too early for systemd to associate its PID to a
cgroup and attribute the status message to a unit correctly.
systemd-notify now uses this function for proper notification delivery and be
useful for NotifyAccess=all units again in user mode, or in cases where it
doesn't have a control process as parent.
Fixes: #2739
Dan Streetman [Sun, 26 Apr 2020 15:19:55 +0000 (11:19 -0400)]
test: find path for systemd-journal-remote
As Debian/Ubuntu use /lib/systemd instead of /usr/lib/systemd,
add systemd-journal-remote to the list of programs that test-functions
detects the correct path to, and replace its direct usage with
$SYSTEMD_JOURNAL_REMOTE
Also use $JOURNALCTL instead of journalctl.
Also minor correction in install_plymouth() to look in /lib/... as
well as /usr/lib/... and /etc/...
Lennart Poettering [Thu, 30 Apr 2020 20:32:28 +0000 (22:32 +0200)]
Merge pull request #15592 from kennylevinsen/fdpoll-standalone
Introduce FDPOLL=0
Corey Hinshaw [Sun, 23 Feb 2020 03:44:42 +0000 (22:44 -0500)]
Add SetType method to login Session interface
Kenny Levinsen [Thu, 9 Apr 2020 13:30:02 +0000 (15:30 +0200)]
core: (De-)Serialize poll flag for fds in fdstore
This replaces manual string splitting and unescaping with
extract_first_word.
Kenny Levinsen [Wed, 8 Apr 2020 18:19:30 +0000 (20:19 +0200)]
core: Add optional FDPOLL=0 argument to fdstore
A service can specify FDSTORE=1 FDPOLL=0 to request that PID1 does not
poll the fd to remove them on error. If set, fds will only be removed on
FDSTOREREMOVE=1 or when the service is done.
Fixes: #12086
MadMcCrow [Thu, 30 Apr 2020 17:21:41 +0000 (19:21 +0200)]
Fix Chromebook Caroline board accelerometer not having correct orientation
Michal Sekletár [Fri, 3 Apr 2020 07:13:51 +0000 (09:13 +0200)]
test: add test for cgroup v2 freezer support
Michal Sekletár [Wed, 29 Apr 2020 15:53:43 +0000 (17:53 +0200)]
core: introduce support for cgroup freezer
With cgroup v2 the cgroup freezer is implemented as a cgroup
attribute called cgroup.freeze. cgroup can be frozen by writing "1"
to the file and kernel will send us a notification through
"cgroup.events" after the operation is finished and processes in the
cgroup entered quiescent state, i.e. they are not scheduled to
run. Writing "0" to the attribute file does the inverse and process
execution is resumed.
This commit exposes above low-level functionality through systemd's DBus
API. Each unit type must provide specialized implementation for these
methods, otherwise, we return an error. So far only service, scope, and
slice unit types provide the support. It is possible to check if a
given unit has the support using CanFreeze() DBus property.
Note that DBus API has a synchronous behavior and we dispatch the reply
to freeze/thaw requests only after the kernel has notified us that
requested operation was completed.
Lennart Poettering [Thu, 30 Apr 2020 09:59:30 +0000 (11:59 +0200)]
notify: beef up --pid= logic
Prompted by the discussions on #15547.
Benjamin Berg [Thu, 30 Apr 2020 12:21:44 +0000 (14:21 +0200)]
docs: Change prefix for desktop applications to app-
We need both a slice name and a prefix for application units. For
consistency we tried to use the same name and ended up standardising on
"apps.slice" and and "apps-" prefix for the units.
However, "app-" would be a more natural prefix for applications. And it
is no problem to simply also name the slice "app.slice" for consistency
rather than keeping the current "apps.slice".
Lennart Poettering [Thu, 30 Apr 2020 08:08:54 +0000 (10:08 +0200)]
efi: honour SYSTEMD_EFI_OPTIONS even if we wouldn't honour SystemdOptions EFI var due to SecureBoot
Fixes: #14864
Lennart Poettering [Tue, 28 Apr 2020 21:33:46 +0000 (23:33 +0200)]
efi: cache test results of boolean EFI state functions
EFI variable access is nowadays subject to rate limiting by the kernel.
Thus, let's cache the results of checking them, in order to minimize how
often we access them.
Fixes: #14828
Lennart Poettering [Thu, 30 Apr 2020 06:06:26 +0000 (08:06 +0200)]
Merge pull request #15630 from nabijaczleweli/symmetric-buffers
link: Allow configuring RX mini and jumbo ring sizes, too
nabijaczleweli [Wed, 29 Apr 2020 00:00:25 +0000 (02:00 +0200)]
link: Allow configuring RX mini and jumbo ring sizes, too
This now covers all ethtool_ringparam configurables (as of v5.6;
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/include/uapi/linux/ethtool.h?h=v5.6#n488)
nabijaczleweli [Wed, 29 Apr 2020 16:38:56 +0000 (18:38 +0200)]
link: Add units and fix typo in (Rx|Tx)BufferSize= manpage. Clean up the implementation slightly
Michal Sekletár [Wed, 29 Apr 2020 15:40:22 +0000 (17:40 +0200)]
basic/cgroup-util: introduce cg_get_keyed_attribute_full()
Callers of cg_get_keyed_attribute_full() can now specify via the flag whether the
missing keyes in cgroup attribute file are OK or not. Also the wrappers for both
strict and graceful version are provided.
Zbigniew Jędrzejewski-Szmek [Wed, 29 Apr 2020 06:09:53 +0000 (08:09 +0200)]
docs: reorder the section about security reporting to emphasize the sekrit list
Lennart Poettering [Wed, 29 Apr 2020 14:25:52 +0000 (16:25 +0200)]
home: make sure whenever we touch the 'secret' part of a user record, we set the the sensitive flag on it
Lennart Poettering [Wed, 29 Apr 2020 14:24:41 +0000 (16:24 +0200)]
home: mark various bus messages we write user records to as sensitive
let's make sure that when we append potentially sensitive data to a bus
message we set the sensitive flag on the message object.
Lennart Poettering [Wed, 29 Apr 2020 14:17:00 +0000 (16:17 +0200)]
json: when making a copy of a json variant, propagate the sensitive bit
Let's make sure we never lose the bit when copying a variant, after all
the data contained is still going to be sensitive after the copy.
Michal Sekletár [Fri, 3 Apr 2020 07:13:59 +0000 (09:13 +0200)]
selinux: do preprocessor check only in selinux-access.c
This has the advantage that mac_selinux_access_check() can be used as a
function in all contexts. For example, parameters passed to it won't be
reported as unused if the "function" call is replaced with 0 on SELinux
disabled builds.
Frantisek Sumsal [Wed, 29 Apr 2020 08:07:12 +0000 (10:07 +0200)]
Merge pull request #15626 from poettering/more-specifiers
tmpfiles,sysusers,pid1: add a bunch of more specifiers
Lennart Poettering [Wed, 29 Apr 2020 07:41:46 +0000 (09:41 +0200)]
Merge pull request #15628 from poettering/tmpfiles-fuzz-fix
systemd-tmpfiles fuzz issue fix
Lennart Poettering [Tue, 28 Apr 2020 22:13:52 +0000 (00:13 +0200)]
tmpfiles: remove unnecessary assert
if we parse an xattr line that has no valid assignment, we might end up
with an empty ->xattr list. Don't hit assert on that, just go on.
Fixes: #15610
Lennart Poettering [Tue, 28 Apr 2020 22:07:06 +0000 (00:07 +0200)]
tmpfiles: use log_syntax() for all parse errors
Lennart Poettering [Tue, 28 Apr 2020 21:16:35 +0000 (23:16 +0200)]
update TODO
Lennart Poettering [Tue, 28 Apr 2020 20:50:50 +0000 (22:50 +0200)]
man: document new specifiers
Lennart Poettering [Tue, 28 Apr 2020 18:03:56 +0000 (20:03 +0200)]
tree-wide: support a bunch of additional specifiers
Lennart Poettering [Tue, 28 Apr 2020 18:02:39 +0000 (20:02 +0200)]
update TODO
Lennart Poettering [Wed, 22 Apr 2020 20:49:02 +0000 (22:49 +0200)]
main: bump RLIMIT_MEMLOCK by physical RAM size
Let's allow more memory to be locked on beefy machines than on small
ones. The previous limit of 64M is the lower bound still. This
effectively means on a 4GB machine we can lock 512M, which should be
more than enough, but still not lock up the machine entirely under
pressure.
Fixes: #15053
Lennart Poettering [Wed, 22 Apr 2020 14:35:32 +0000 (16:35 +0200)]
nspawn: be more careful with creating/chowning directories to overmount
We should never re-chown selinuxfs.
Fixes: #15475
Lennart Poettering [Tue, 28 Apr 2020 17:38:38 +0000 (19:38 +0200)]
update TODO
Daan De Meyer [Tue, 28 Apr 2020 17:29:46 +0000 (19:29 +0200)]
sd-bus: Add sd_bus_query_sender_creds/privilege docs
Zbigniew Jędrzejewski-Szmek [Tue, 28 Apr 2020 17:31:16 +0000 (19:31 +0200)]
Merge pull request #15618 from keszybz/help-output
Small adjustments to --help output
Daan De Meyer [Thu, 23 Apr 2020 19:31:45 +0000 (21:31 +0200)]
sd-bus: Add sd_bus_get_creds_mask docs
Luca Boccassi [Mon, 27 Apr 2020 11:04:35 +0000 (12:04 +0100)]
Revert "detect-virt: also detect "microsoft" as WSL"
WSL2 will soon (TM) include the "WSL2" string in /proc/sys/kernel/osrelease
so the workaround will no longer be necessary.
We have several different cloud images which do include the "microsoft"
string already, which would break this detection. They are for internal
usage at the moment, but the userspace side can come from all over the
place so it would be quite hard to track and downstream-patch to avoid
breakages.
This reverts commit
a2f838d59075a49b012f9b7056664f7ffeed44d2.
Zbigniew Jędrzejewski-Szmek [Tue, 28 Apr 2020 07:09:26 +0000 (09:09 +0200)]
homectl: say "home area" in more places
Follow-up for
b5947b5b100f694c93857a82018fb0656d08be34.
Zbigniew Jędrzejewski-Szmek [Tue, 28 Apr 2020 07:08:37 +0000 (09:08 +0200)]
meson: test userdbctl and homectl --help
Zbigniew Jędrzejewski-Szmek [Tue, 28 Apr 2020 07:13:47 +0000 (09:13 +0200)]
userdbctl: make --help fit in 80 columns
Zbigniew Jędrzejewski-Szmek [Tue, 28 Apr 2020 07:08:04 +0000 (09:08 +0200)]
meson: modernize indentation
By using a newline after executable( and run_target(, we get less
indentation and the indentation level does not change when the returned
object is saved to a variable.
Zbigniew Jędrzejewski-Szmek [Fri, 24 Apr 2020 08:53:46 +0000 (10:53 +0200)]
efivars: retry open and read operations
On my laptop (Lenovo X1carbo 4th) I very occasionally see test-boot-timestamps
fail with this tb:
262/494 test-boot-timestamps FAIL 0.
7348453998565674 s (killed by signal 6 SIGABRT)
08:12:48 SYSTEMD_LANGUAGE_FALLBACK_MAP='/home/zbyszek/src/systemd/src/locale/language-fallback-map' SYSTEMD_KBD_MODEL_MAP='/home/zbyszek/src/systemd/src/locale/kbd-model-map' PATH='/home/zbyszek/src/systemd/build:/home/zbyszek/.local/bin:/usr/lib64/qt-3.3/bin:/usr/share/Modules/bin:/usr/condabin:/usr/lib64/ccache:/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin:/home/zbyszek/bin:/var/lib/snapd/snap/bin' /home/zbyszek/src/systemd/build/test-boot-timestamps
--- stderr ---
Failed to read $container of PID 1, ignoring: Permission denied
Found container virtualization none.
Failed to get SystemdOptions EFI variable, ignoring: Interrupted system call
Failed to read ACPI FPDT: Permission denied
Failed to read LoaderTimeInitUSec: Interrupted system call
Failed to read EFI loader data: Interrupted system call
Assertion 'q >= 0' failed at src/test/test-boot-timestamps.c:84, function main(). Aborting.
Normally it takes ~0.02s, but here there's a slowdown to 0.73 and things fail with EINTR.
This happens only occasionally, and I haven't been able to capture a strace.
It would be to ignore that case in test-boot-timestamps or always translate
EINTR to -ENODATA. Nevertheless, I think it's better to retry, since this gives
as more resilient behaviour and avoids a transient failure.
See
https://github.com/torvalds/linux/blob/master/fs/efivarfs/file.c#L75
and
https://github.com/torvalds/linux/commit/
bef3efbeb897b56867e271cdbc5f8adaacaeb9cd.
Ronan Pigott [Mon, 27 Apr 2020 06:16:55 +0000 (23:16 -0700)]
shell-completion/zsh: update systemd-analyze completions
Haochen Tong [Sun, 26 Apr 2020 22:30:49 +0000 (00:30 +0200)]
zsh: fix disable/enable completion
The "preset" column introduced in
b01c1f305c044a381ad110709a62507d74bf6d86 breaks zsh completion for
systemctl disable/enable. Fix by ignoring everything after the last
space in a line.
Topi Miettinen [Thu, 23 Apr 2020 10:12:23 +0000 (13:12 +0300)]
tests: various small fixes for strict systems
Don't assume that 4MB can be allocated from stack since there could be smaller
DefaultLimitSTACK= in force, so let's use malloc(). NUL terminate the huge
strings by hand, also ensure termination in test_lz4_decompress_partial() and
optimize the memset() for the string.
Some items in /proc and /etc may not be accessible to poor unprivileged users
due to e.g. SELinux, BOFH or both, so check for EACCES and EPERM.
/var/tmp may be a symlink to /tmp and then path_compare() will always fail, so
let's stick to /tmp like elsewhere.
/tmp may be mounted with noexec option and then trying to execute scripts from
there would fail.
Detect and warn if seccomp is already in use, which could make seccomp test
fail if the syscalls are already blocked.
Unset $TMPDIR so it will not break specifier tests where %T is assumed to be
/tmp and %V /var/tmp.
Daan De Meyer [Fri, 24 Apr 2020 16:45:15 +0000 (18:45 +0200)]
sd-bus: Cite sd_bus_creds_unref in sd_bus_get_name_creds docs
Dan Streetman [Sat, 21 Mar 2020 14:59:42 +0000 (10:59 -0400)]
test-cgroup: skip if /sys/fs/cgroup unknown fs
It's not always mounted, e.g. during the build-time tests, it's running inside
a chroot (that's how Debian/Ubuntu build packages, in chroots) so this test
always fails because /sys/fs/cgroup isn't mounted.
Dan Streetman [Sat, 21 Mar 2020 15:19:44 +0000 (11:19 -0400)]
cgroup-util: check for SYSFS_MAGIC when detecting cgroup format
When nothing at all is mounted at /sys/fs/cgroup, the fs.f_type is
SYSFS_MAGIC (0x62656572) which results in the confusing debug log:
"Unknown filesystem type
62656572 mounted on /sys/fs/cgroup."
Instead, if the f_type is SYSFS_MAGIC, a more accurate message is:
"No filesystem is currently mounted on /sys/fs/cgroup."
Norbert Lange [Fri, 24 Apr 2020 23:40:37 +0000 (01:40 +0200)]
Improve help for clang-format
The comments lack the most important usecase: fixing up your commits.
Frantisek Sumsal [Fri, 24 Apr 2020 10:00:44 +0000 (12:00 +0200)]
ci: introduce CIFuzz
Per-PR fuzzing provided by OSS-Fuzz using GH workflows.
See: https://google.github.io/oss-fuzz/getting-started/continuous-integration/
Thomas Haller [Fri, 24 Apr 2020 07:15:59 +0000 (09:15 +0200)]
dhcp6: make string argument to sd_dhcp6_client_set_request_mud_url() const
Zbigniew Jędrzejewski-Szmek [Fri, 24 Apr 2020 06:29:41 +0000 (08:29 +0200)]
Merge pull request #15579 from DaanDeMeyer/sd-bus-get-name/owner-creds-docs
Zbigniew Jędrzejewski-Szmek [Fri, 24 Apr 2020 06:16:22 +0000 (08:16 +0200)]
Merge pull request #15564 from poettering/tmpfiles-no-proc
util-lib: check for /proc being mounted in some really basic fs operations
Daan De Meyer [Thu, 23 Apr 2020 19:21:58 +0000 (21:21 +0200)]
sd-bus: Add sd_bus_get_name/owner_creds docs
Zbigniew Jędrzejewski-Szmek [Fri, 24 Apr 2020 05:45:07 +0000 (07:45 +0200)]
Merge pull request #15570 from poettering/cmsg-find
CMSG_FIND_DATA() and cmsg_find() work
Lennart Poettering [Fri, 17 Apr 2020 13:30:48 +0000 (15:30 +0200)]
tree-wide: use structured initialization at various places
Lennart Poettering [Thu, 23 Apr 2020 18:00:07 +0000 (20:00 +0200)]
dhcp-server: port to recvmsg_safe()
Split out of #15457, let's see if this is the culprit of the CI failure.
Lennart Poettering [Thu, 23 Apr 2020 17:53:27 +0000 (19:53 +0200)]
icmp6-util: port to recvmsg_safe()
Split out of #15457, let's see if this is the culprit of the CI failure.
Lennart Poettering [Thu, 23 Apr 2020 17:57:53 +0000 (19:57 +0200)]
dhcp-client: port to recvmsg_safe()
Split out of #15457, let's see if this is the culprit of the CI failure.
(also setting green label here, since @keszybz already greenlit it in that other PR)
Frantisek Sumsal [Thu, 23 Apr 2020 19:24:22 +0000 (21:24 +0200)]
fuzzit: make the submit phase a bit more robust
The submit phase of the Fuzzit Travis job has been spuriously failing
for some time with various (and usually pretty hidden) errors, like:
```
./fuzzit create job --type regression ...
2020/04/23 17:02:12 please set env variable FUZZIT_API_KEY or pass --api-key. API Key for you account: ...
```
```
./fuzzit create job --type regression ...
2020/04/23 11:36:53 Creating job...
2020/04/23 11:36:54 Uploading fuzzer...
2020/04/23 11:36:54 Job created successfully
2020/04/23 11:36:54 Get https://...&action=create: read tcp x.x.x.x:39674->x.x.x.x:443: read: connection reset by peer
```
```
./fuzzit create job --type regression ...
2020/04/22 18:09:15 Creating job...
2020/04/22 18:09:16 Uploading fuzzer...
2020/04/22 18:09:37 Job created successfully
2020/04/22 18:09:37 500 Internal Server Error
```
etc.
Let's retry each submit job up to three times to (hopefully) mitigate this.