platform/upstream/systemd.git
7 years agohwdb: Include X220 for pointingstick sensitivity (#5083)
Earnestly [Mon, 16 Jan 2017 01:41:59 +0000 (01:41 +0000)]
hwdb: Include X220 for pointingstick sensitivity (#5083)

Without this the trackpoint is very difficult to manoeuvre until
manually correcting the sysfs serio1/sensitivity entry.

7 years agohwdb: add Logitech TrackMan Wheel (#5084)
kilian-k [Sun, 15 Jan 2017 22:21:33 +0000 (23:21 +0100)]
hwdb: add Logitech TrackMan Wheel (#5084)

7 years agojournalctl: expunge verification key from argv (#5081)
Lucas Werkmeister [Sun, 15 Jan 2017 04:03:00 +0000 (05:03 +0100)]
journalctl: expunge verification key from argv (#5081)

After parsing the --verify-key argument, overwrite it with null bytes.
This minimizes (but does not completely eliminate) the time frame within
which another process on the system can extract the verification key
from the journalctl command line.

7 years agoMerge pull request #4879 from poettering/systemd
Zbigniew Jędrzejewski-Szmek [Sun, 15 Jan 2017 00:48:04 +0000 (19:48 -0500)]
Merge pull request #4879 from poettering/systemd

7 years agoman: provide a basic guide to the `systemctl status` output (#4950)
Mark Stosberg [Wed, 21 Dec 2016 19:55:04 +0000 (14:55 -0500)]
man: provide a basic guide to the `systemctl status` output (#4950)

 - Show example of all `systemctl status` output and documents what possible
   "Loaded:", "Active" and "Enabled" values mean.

 - Documents what different colors of the dot mean.

 - Documents "gotcha" with load-on-demand behavior which will report units as
   "loaded" even if they are only loaded to show their status.
   (From @poettering: https://github.com/systemd/systemd/issues/5063#issuecomment-272115024 )

7 years agoMerge pull request #5069 from keszybz/fixlets
Lennart Poettering [Thu, 12 Jan 2017 09:19:30 +0000 (10:19 +0100)]
Merge pull request #5069 from keszybz/fixlets

Small fixes and enhancements to docs and code

7 years agoMerge pull request #5068 from keszybz/kernel-install-process-sub
Harald Hoyer [Thu, 12 Jan 2017 09:19:07 +0000 (10:19 +0100)]
Merge pull request #5068 from keszybz/kernel-install-process-sub

kernel-install: avoid process substitution

7 years agorpm triggers: do nothing if systemd is not running (#5065)
Zbigniew Jędrzejewski-Szmek [Thu, 12 Jan 2017 09:16:20 +0000 (04:16 -0500)]
rpm triggers: do nothing if systemd is not running (#5065)

If we are running in a chroot/container/..., we would print a useless warning about
not being able to communicate with systemd. Trying to do daemon-reload is pointless
in those cases, so let's just skip all actions in that case.

The check uses /run/system/system, as recommended by sd_booted(3).

https://bugzilla.redhat.com/show_bug.cgi?id=1411299

7 years agosystemctl: remove duplicate entries showed by list-dependencies (#5049)
Franck Bui [Thu, 12 Jan 2017 02:37:15 +0000 (03:37 +0100)]
systemctl: remove duplicate entries showed by list-dependencies (#5049)

When a unit is part of several dependency constraints of another
unit, list-dependencies repeats the name of the dependency for each
dep constraint the unit is encountered.

For example:

 $ systemctl cat test-main.target
 # /etc/systemd/system/test-main.target
 [Unit]
 Description=Main Target

 $ systemctl cat test.target
 [Unit]
 Description=Sub target
 PartOf=test-main.target

 [Install]
 WantedBy=test-main.target

 $ systemctl enable test.target
 Created symlink from /etc/systemd/system/test-main.target.wants/test.target to /etc/systemd/system/test.target.

 $ systemctl show test-main.target | grep test.target
 Wants=test.target
 ConsistsOf=test.target
 [...]

 $ systemctl list-dependencies test-main.target
 test-main.target
 ● ├─test.target
 ● └─test.target

With this patch applied, dependencies are shown only once.

7 years agoMerge pull request #4837 from ddstreet/master
Zbigniew Jędrzejewski-Szmek [Wed, 11 Jan 2017 21:40:04 +0000 (16:40 -0500)]
Merge pull request #4837 from ddstreet/master

Replace spaces in expanded fields in SYMLINK properties by default.

7 years agoman: link to sd-j-{remote,upload} from journalctl(1)
Zbigniew Jędrzejewski-Szmek [Wed, 11 Jan 2017 20:48:15 +0000 (15:48 -0500)]
man: link to sd-j-{remote,upload} from journalctl(1)

7 years agoshell-completion: redirect all errors from systemctl to /dev/null
Zbigniew Jędrzejewski-Szmek [Wed, 11 Jan 2017 19:45:19 +0000 (14:45 -0500)]
shell-completion: redirect all errors from systemctl to /dev/null

Completion scripts should not generate errors, ever.

https://bugzilla.redhat.com/show_bug.cgi?id=1409649

7 years agosocket-util: drop _pure_ from a function with an output parameter
Zbigniew Jędrzejewski-Szmek [Wed, 11 Jan 2017 19:09:47 +0000 (14:09 -0500)]
socket-util: drop _pure_ from a function with an output parameter

If it writes to memory, it's not pure, by definition.
Fixup for 882ac6e769c5c.

7 years agocore: add missing "=" in message
Zbigniew Jędrzejewski-Szmek [Wed, 11 Jan 2017 18:48:16 +0000 (13:48 -0500)]
core: add missing "=" in message

For consistency. Also drop "e.g." because it's somewhat redundant with the
ellipsis and the message is pretty long already.

Follow-up for 4d1fe20a585ca.

7 years agonetworkd: reorder gperf fields
Zbigniew Jędrzejewski-Szmek [Wed, 11 Jan 2017 18:40:10 +0000 (13:40 -0500)]
networkd: reorder gperf fields

In eb64b435ebb2a7cb1274d5 ActiveSlave/PrimarySlave were inserted in between
IPv6AcceptRA and IPv6AcceptRouterAdvertisements and the comment then didn't
make sense. It turns out that gperf does not understand C-style comments, and
that there's no comment syntax in the keywords section. The following was
generated:

      {"/* legacy alias for the above */"},
      {"Network.IPv6AcceptRA",                   config_parse_tristate,                          0,                             offsetof(Network, ipv6_accept_ra)},

In practice this wouldn't lead to problems because this fake pattern would be
hard to match, but it seems better to remove the comments altogether.

Readers of the .gperf file will have to look for the repeated output field to
notice legacy options. To make this easier, let's always keep the legacy option
second.

7 years agokernel-install: avoid process substitution
Michal Schmidt [Fri, 16 Dec 2016 17:14:47 +0000 (18:14 +0100)]
kernel-install: avoid process substitution

bash implements process substitution using /dev/fd/N (this is documented
in man bash). We'd like kernel-install to work in chrooted RPM
scriptlets without /dev.

We can use here-strings instead. bash uses temporary files to implement
those.

7 years agoMerge pull request #5009 from ian-kelling/ian-mnt-namespace-doc
Zbigniew Jędrzejewski-Szmek [Wed, 11 Jan 2017 20:23:00 +0000 (15:23 -0500)]
Merge pull request #5009 from ian-kelling/ian-mnt-namespace-doc

7 years agoDocument how restart actions work (#5052)
micah [Wed, 11 Jan 2017 20:07:35 +0000 (15:07 -0500)]
Document how restart actions work (#5052)

When a user is trying to understand what is going on with a restart action, it is useful to explicitly describe how the action is run. It may seem obvious, but it is helpful to be explicit so one knows there isn't a special ExecRestart= or similar option that they could be looking at.

7 years agohwdb: add correct metrics for Lenovo Thinkpad T430 (#5050)
sammynx [Wed, 11 Jan 2017 20:01:55 +0000 (21:01 +0100)]
hwdb: add correct metrics for Lenovo Thinkpad T430 (#5050)

7 years agoman: add more links to systemd-ask-password and systemd-tty-ask-password-agent
Zbigniew Jędrzejewski-Szmek [Mon, 9 Jan 2017 18:51:06 +0000 (13:51 -0500)]
man: add more links to systemd-ask-password and systemd-tty-ask-password-agent

Loosely inspired by https://bugzilla.redhat.com/show_bug.cgi?id=1411134.

7 years agohwdb: update micmute YCODE on device node at DELL LATITUDE laptops for mic mute butto...
nikolaof [Wed, 11 Jan 2017 13:35:20 +0000 (15:35 +0200)]
hwdb: update micmute YCODE on device node at DELL LATITUDE laptops for mic mute button. (#5012)

7 years agoMerge pull request #5046 from stefanha/vsock
Lennart Poettering [Wed, 11 Jan 2017 09:53:59 +0000 (10:53 +0100)]
Merge pull request #5046 from stefanha/vsock

Add AF_VSOCK socket activation support

7 years agojournal-gatewayd: align closing braces (#5060)
Robert Kreuzer [Wed, 11 Jan 2017 09:50:58 +0000 (10:50 +0100)]
journal-gatewayd: align closing braces (#5060)

7 years agosparse: avoid clash with __bitwise and __force from 4.10 linux/types.h (#5061)
Lubomir Rintel [Wed, 11 Jan 2017 09:50:25 +0000 (10:50 +0100)]
sparse: avoid clash with __bitwise and __force from 4.10 linux/types.h (#5061)

It also used __bitwise and __force. It seems easier to rename
our versions since they are local to this one single header.

Also, undefine them afteerwards, so that we don't pollute the
preprocessor macro namespace.

7 years agocore: add AF_VSOCK support to socket units
Stefan Hajnoczi [Wed, 21 Dec 2016 17:02:08 +0000 (17:02 +0000)]
core: add AF_VSOCK support to socket units

Accept AF_VSOCK listen addresses in socket unit files.  Both guest and
host can now take advantage of socket activation.

The QEMU guest agent has recently been modified to support socket
activation and can run over AF_VSOCK with this patch.

7 years agosocket-util: add AF_VSOCK address family
Stefan Hajnoczi [Tue, 20 Dec 2016 14:24:27 +0000 (14:24 +0000)]
socket-util: add AF_VSOCK address family

The AF_VSOCK address family facilitates guest<->host communication on
VMware and KVM (virtio-vsock).  Adding support to systemd allows guest
agents to be launched through .socket unit files.  Today guest agents
are stand-alone daemons running inside guests that do not take advantage
of systemd socket activation.

7 years agosocket-util: introduce port argument in sockaddr_port()
Stefan Hajnoczi [Tue, 20 Dec 2016 14:10:54 +0000 (14:10 +0000)]
socket-util: introduce port argument in sockaddr_port()

sockaddr_port() either returns a >= 0 port number or a negative errno.
This works for AF_INET and AF_INET6 because port ranges are only 16-bit.

In AF_VSOCK ports are 32-bit so an int cannot represent all port number
and negative errnos.  Separate the port and the return code.

7 years agomissing.h: add AF_VSOCK bits
Stefan Hajnoczi [Tue, 10 Jan 2017 13:35:18 +0000 (13:35 +0000)]
missing.h: add AF_VSOCK bits

Ubuntu 14.04 (Trusty) kernel header packages ship without
<linux/vm_sockets.h>.  Only struct sockaddr_vm and VMADDR_CID_ANY will
be needed by systemd and they are simple enough to go in missing.h.

CentOS 7 <sys/socket.h> does not define AF_VSOCK.  Define it so the code
can compile although actual socket(2) calls may fail at runtime if the
address family isn't available.

7 years agocore: make sure to not call device_is_bound_by_mounts() when dev is null (#5033)
Franck Bui [Tue, 10 Jan 2017 08:11:34 +0000 (09:11 +0100)]
core: make sure to not call device_is_bound_by_mounts() when dev is null (#5033)

device_setup_unit() might be called (when an event happened in
/proc/self/mountinfo for example) with a null 'dev' parameter. This
indicates that the device has been unplugged but the corresponding
mountpoint is still visible in /proc/self/mountinfo.

This patch makes sure we don't call device_is_bound_by_mounts() in
this case.

Fixes: #5025

7 years agonetworkd: RouteMetric for IPv6 Stateless Autoconfiguration (#5045)
Susant Sahani [Tue, 10 Jan 2017 07:58:04 +0000 (13:28 +0530)]
networkd: RouteMetric for IPv6 Stateless Autoconfiguration (#5045)

Add support to set route metric for IPv6

Fixes: #5002

7 years agosocket-proxyd: fix --connections-max help message and docs (#5044)
(GalaxyMaster) [Tue, 10 Jan 2017 07:55:50 +0000 (18:55 +1100)]
socket-proxyd: fix --connections-max help message and docs (#5044)

7 years agohwdb: add hwdb override for Asus S550CB (#5053)
Peter Hutterer [Tue, 10 Jan 2017 07:41:50 +0000 (17:41 +1000)]
hwdb: add hwdb override for Asus S550CB (#5053)

Widen the match for the current X550CC rule, they probably all have the same
touchpad.

https://bugs.freedesktop.org/show_bug.cgi?id=99306

7 years agoMerge pull request #5054 from evverx/fix-double-free-in-link
Martin Pitt [Tue, 10 Jan 2017 07:41:14 +0000 (08:41 +0100)]
Merge pull request #5054 from evverx/fix-double-free-in-link

shared: fix double free in link

7 years agobuild-sys: add check for gperf lookup function signature (#5055)
Mike Gilbert [Tue, 10 Jan 2017 07:39:05 +0000 (02:39 -0500)]
build-sys: add check for gperf lookup function signature (#5055)

gperf-3.1 generates lookup functions that take a size_t length
parameter instead of unsigned int. Test for this at configure time.

Fixes: https://github.com/systemd/systemd/issues/5039

7 years agoudev: add ID_INPUT_SWITCH for devices with switch capability (#5057)
Peter Hutterer [Tue, 10 Jan 2017 07:36:46 +0000 (17:36 +1000)]
udev: add ID_INPUT_SWITCH for devices with switch capability (#5057)

7 years agoshared: check strdup != NULL
Evgeny Vereshchagin [Mon, 9 Jan 2017 22:45:41 +0000 (22:45 +0000)]
shared: check strdup != NULL

This is a follow-up for dc7dd61de610e9330

7 years agoshared: fix double free in link
Evgeny Vereshchagin [Mon, 9 Jan 2017 04:46:11 +0000 (04:46 +0000)]
shared: fix double free in link

Fixes:
```
touch hola.service
systemctl link $(pwd)/hola.service $(pwd)/hola.service
```

```
==1==ERROR: AddressSanitizer: attempting double-free on 0x60300002c560 in thread T0 (systemd):
    #0 0x7fc8c961cb00 in free (/lib64/libasan.so.3+0xc6b00)
    #1 0x7fc8c90ebd3b in strv_clear src/basic/strv.c:83
    #2 0x7fc8c90ebdb6 in strv_free src/basic/strv.c:89
    #3 0x55637c758c77 in strv_freep src/basic/strv.h:37
    #4 0x55637c763ba9 in method_enable_unit_files_generic src/core/dbus-manager.c:1960
    #5 0x55637c763d16 in method_link_unit_files src/core/dbus-manager.c:2001
    #6 0x7fc8c92537ec in method_callbacks_run src/libsystemd/sd-bus/bus-objects.c:418
    #7 0x7fc8c9258830 in object_find_and_run src/libsystemd/sd-bus/bus-objects.c:1255
    #8 0x7fc8c92594d7 in bus_process_object src/libsystemd/sd-bus/bus-objects.c:1371
    #9 0x7fc8c91e7553 in process_message src/libsystemd/sd-bus/sd-bus.c:2563
    #10 0x7fc8c91e78ce in process_running src/libsystemd/sd-bus/sd-bus.c:2605
    #11 0x7fc8c91e8f61 in bus_process_internal src/libsystemd/sd-bus/sd-bus.c:2837
    #12 0x7fc8c91e90d2 in sd_bus_process src/libsystemd/sd-bus/sd-bus.c:2856
    #13 0x7fc8c91ea8f9 in io_callback src/libsystemd/sd-bus/sd-bus.c:3126
    #14 0x7fc8c928333b in source_dispatch src/libsystemd/sd-event/sd-event.c:2268
    #15 0x7fc8c9285cf7 in sd_event_dispatch src/libsystemd/sd-event/sd-event.c:2627
    #16 0x7fc8c92865fa in sd_event_run src/libsystemd/sd-event/sd-event.c:2686
    #17 0x55637c6b5257 in manager_loop src/core/manager.c:2274
    #18 0x55637c6a2194 in main src/core/main.c:1920
    #19 0x7fc8c7ac7400 in __libc_start_main (/lib64/libc.so.6+0x20400)
    #20 0x55637c697339 in _start (/usr/lib/systemd/systemd+0xcd339)

0x60300002c560 is located 0 bytes inside of 19-byte region [0x60300002c560,0x60300002c573)
freed by thread T0 (systemd) here:
    #0 0x7fc8c961cb00 in free (/lib64/libasan.so.3+0xc6b00)
    #1 0x7fc8c90ee320 in strv_remove src/basic/strv.c:630
    #2 0x7fc8c90ee190 in strv_uniq src/basic/strv.c:602
    #3 0x7fc8c9180533 in unit_file_link src/shared/install.c:1996
    #4 0x55637c763b25 in method_enable_unit_files_generic src/core/dbus-manager.c:1985
    #5 0x55637c763d16 in method_link_unit_files src/core/dbus-manager.c:2001
    #6 0x7fc8c92537ec in method_callbacks_run src/libsystemd/sd-bus/bus-objects.c:418
    #7 0x7fc8c9258830 in object_find_and_run src/libsystemd/sd-bus/bus-objects.c:1255
    #8 0x7fc8c92594d7 in bus_process_object src/libsystemd/sd-bus/bus-objects.c:1371
    #9 0x7fc8c91e7553 in process_message src/libsystemd/sd-bus/sd-bus.c:2563
    #10 0x7fc8c91e78ce in process_running src/libsystemd/sd-bus/sd-bus.c:2605
    #11 0x7fc8c91e8f61 in bus_process_internal src/libsystemd/sd-bus/sd-bus.c:2837
    #12 0x7fc8c91e90d2 in sd_bus_process src/libsystemd/sd-bus/sd-bus.c:2856
    #13 0x7fc8c91ea8f9 in io_callback src/libsystemd/sd-bus/sd-bus.c:3126
    #14 0x7fc8c928333b in source_dispatch src/libsystemd/sd-event/sd-event.c:2268
    #15 0x7fc8c9285cf7 in sd_event_dispatch src/libsystemd/sd-event/sd-event.c:2627
    #16 0x7fc8c92865fa in sd_event_run src/libsystemd/sd-event/sd-event.c:2686
    #17 0x55637c6b5257 in manager_loop src/core/manager.c:2274
    #18 0x55637c6a2194 in main src/core/main.c:1920
        #19 0x7fc8c7ac7400 in __libc_start_main (/lib64/libc.so.6+0x20400)

previously allocated by thread T0 (systemd) here:
    #0 0x7fc8c95b0160 in strdup (/lib64/libasan.so.3+0x5a160)
    #1 0x7fc8c90edf32 in strv_extend src/basic/strv.c:552
    #2 0x7fc8c923ae41 in bus_message_read_strv_extend src/libsystemd/sd-bus/bus-message.c:5578
    #3 0x7fc8c923b0de in sd_bus_message_read_strv src/libsystemd/sd-bus/bus-message.c:5600
    #4 0x55637c7639d1 in method_enable_unit_files_generic src/core/dbus-manager.c:1969
    #5 0x55637c763d16 in method_link_unit_files src/core/dbus-manager.c:2001
    #6 0x7fc8c92537ec in method_callbacks_run src/libsystemd/sd-bus/bus-objects.c:418
    #7 0x7fc8c9258830 in object_find_and_run src/libsystemd/sd-bus/bus-objects.c:1255
    #8 0x7fc8c92594d7 in bus_process_object src/libsystemd/sd-bus/bus-objects.c:1371
    #9 0x7fc8c91e7553 in process_message src/libsystemd/sd-bus/sd-bus.c:2563
    #10 0x7fc8c91e78ce in process_running src/libsystemd/sd-bus/sd-bus.c:2605
    #11 0x7fc8c91e8f61 in bus_process_internal src/libsystemd/sd-bus/sd-bus.c:2837
    #12 0x7fc8c91e90d2 in sd_bus_process src/libsystemd/sd-bus/sd-bus.c:2856
    #13 0x7fc8c91ea8f9 in io_callback src/libsystemd/sd-bus/sd-bus.c:3126
    #14 0x7fc8c928333b in source_dispatch src/libsystemd/sd-event/sd-event.c:2268
    #15 0x7fc8c9285cf7 in sd_event_dispatch src/libsystemd/sd-event/sd-event.c:2627
    #16 0x7fc8c92865fa in sd_event_run src/libsystemd/sd-event/sd-event.c:2686
    #17 0x55637c6b5257 in manager_loop src/core/manager.c:2274
    #18 0x55637c6a2194 in main src/core/main.c:1920
    #19 0x7fc8c7ac7400 in __libc_start_main (/lib64/libc.so.6+0x20400)

SUMMARY: AddressSanitizer: double-free (/lib64/libasan.so.3+0xc6b00) in free
==1==ABORTING
```

Closes #5015

7 years agohwdb: add axis range overrides for Lenovo B590 (#5031)
Peter Hutterer [Fri, 6 Jan 2017 09:29:17 +0000 (19:29 +1000)]
hwdb: add axis range overrides for Lenovo B590 (#5031)

https://bugs.freedesktop.org/show_bug.cgi?id=96315

7 years agotests: fix failure of test-execute if /dev/mem is not available (#5028)
Michal Sekletar [Fri, 6 Jan 2017 09:27:35 +0000 (10:27 +0100)]
tests: fix failure of test-execute if /dev/mem is not available (#5028)

/dev/mem isn't necessarily available. Recently, I've encountered arm64
systems that didn't provide raw memory access via /dev/mem. Instead,
let's use /dev/kmsg since we don't support systems w/o it anyway.

7 years agohwdb: add axis range corrections for Dell Latitude E6320 (#5022)
Peter Hutterer [Thu, 5 Jan 2017 09:32:14 +0000 (19:32 +1000)]
hwdb: add axis range corrections for Dell Latitude E6320 (#5022)

From https://bugs.freedesktop.org/show_bug.cgi?id=99239

7 years agohwdb: add MOUSE_WHEEL_TILT_VERTICAL/HORIZONTAL to the mouse db (#5023)
Peter Hutterer [Thu, 5 Jan 2017 09:31:51 +0000 (19:31 +1000)]
hwdb: add MOUSE_WHEEL_TILT_VERTICAL/HORIZONTAL to the mouse db (#5023)

Plenty of single scroll-wheel mice have the ability to tilt the wheel to
generate horizontal wheel events. They use the same evdev axis as a real
horizontal wheel (REL_HWHEEL) and are indistinguishable to userspace from the
real thing. libinput promises physical degrees for wheel events but that's not
accurate for those tilting wheels, hence mark them as tilting wheels so we can
treat them like the special snowflakes they think they are.

7 years agoMerge pull request #5001 from tsmock/g502
Peter Hutterer [Wed, 4 Jan 2017 03:41:13 +0000 (13:41 +1000)]
Merge pull request #5001 from tsmock/g502

hwdb/70-mouse.hwdb: Add Logitech Wired Mouse (G502)

7 years agoudev-rules: perform whitespace replacement for symlink subst values
Dan Streetman [Tue, 3 Jan 2017 19:39:50 +0000 (14:39 -0500)]
udev-rules: perform whitespace replacement for symlink subst values

If the string_escape option is either unset or 'replace' (i.e. if it is
not 'none'), then enable whitespace replacement in SYMLINK variable
substitution values, as added in the last patch.

This will keep any whitespace that is directly contained in a SYMLINK
value, but will replace any whitespace that is added to the SYMLINK
value as a result of variable substitution (except $result/%c).

This fixes bug 4833.

7 years agoudev-event: add replace_whitespace param to udev_event_apply_format
Dan Streetman [Tue, 3 Jan 2017 19:37:59 +0000 (14:37 -0500)]
udev-event: add replace_whitespace param to udev_event_apply_format

If replace_whitespace is true, each substitution value has all its
whitespace removed/replaced by util_replace_whitespace (except the
SUBST_RESULT substitution - $result{} or %c{} - which handles spaces
itself as field separators).  All existing callers are updated to
pass false, so no functional change is made by this patch.

This is needed so the SYMLINK assignment can replace any spaces
introduced through variable substitution, becuase the SYMLINK value is
a space-separated list of symlinks to create.  Any variables that
contain spaces will thus unexpectedly change the symlink value from
a single symlink to multiple incorrectly-named symlinks.

This is used in the next patch, which enables the whitespace
replacement for SYMLINK variable substitution.

7 years agolibudev-util: change util_replace_whitespace to return number of chars in dest
Dan Streetman [Tue, 3 Jan 2017 19:31:45 +0000 (14:31 -0500)]
libudev-util: change util_replace_whitespace to return number of chars in dest

Instead of returning 0, which is unhelpful, return the number of chars
copied into the dest string.  This allows callers that care about that
to easily use it, instead of having to calculate the strlen.

No current users of the function check the return value, so this does not
break any existing code; it is used in the following patch.

7 years agoshared: fix double free in unmask (#5005)
Jan Synacek [Tue, 3 Jan 2017 20:34:36 +0000 (21:34 +0100)]
shared: fix double free in unmask (#5005)

Easily reproducible:
1) systemctl mask foo
2) systemctl unmask foo foo

The problem here is that the *i that is put into todo[] is later freed
in strv_uniq(), which is not directly visible from this patch. Somewhere
further in the code, the string that *i pointed to is freed again. That
happens only when multiple services with the same name/path are specified.

7 years agodoc: MountFlags= don't reference container which may not exist (#5011)
Ian Kelling [Tue, 3 Jan 2017 20:32:31 +0000 (12:32 -0800)]
doc: MountFlags= don't reference container which may not exist (#5011)

7 years agodoc: correct "or" to "and" in MountFlags= description (#5010)
Ian Kelling [Tue, 3 Jan 2017 20:31:20 +0000 (12:31 -0800)]
doc: correct "or" to "and" in MountFlags= description (#5010)

7 years agopath-lookup: use correct cleanup function for strv (#5007)
Thomas H. P. Andersen [Tue, 3 Jan 2017 20:02:39 +0000 (21:02 +0100)]
path-lookup: use correct cleanup function for strv (#5007)

7 years agol10n: update LINGUAS to add the Catalan language (#5008)
Walter Garcia-Fontes [Tue, 3 Jan 2017 20:02:12 +0000 (21:02 +0100)]
l10n: update LINGUAS to add the Catalan language (#5008)

Added "ca" to LINGUAS

7 years agoUpdates to systemd.it.catalog.in (#5006)
Daniele Medri [Tue, 3 Jan 2017 11:08:35 +0000 (12:08 +0100)]
Updates to systemd.it.catalog.in (#5006)

7 years agoman: document mount deletion between commands
Ian Kelling [Tue, 3 Jan 2017 10:17:50 +0000 (02:17 -0800)]
man: document mount deletion between commands

7 years agoCatalan translation (#5003)
Walter Garcia-Fontes [Mon, 2 Jan 2017 11:07:59 +0000 (12:07 +0100)]
Catalan translation (#5003)

Contributing the translation into Catalan of systemd

7 years agohwdb/70-mouse.hwdb: Add Logitech Wired Mouse (G502)
Taylor Smock [Sat, 31 Dec 2016 02:36:56 +0000 (19:36 -0700)]
hwdb/70-mouse.hwdb: Add Logitech Wired Mouse (G502)

7 years agoNEWS: describe DBus policy move (#4999)
Mike Gilbert [Fri, 30 Dec 2016 13:52:36 +0000 (08:52 -0500)]
NEWS: describe DBus policy move (#4999)

Text as provided by zbyszek in 52b2f6b3.

7 years agomachinectl: make sure that inability to get OS version isn't consider fatal for machi...
Lennart Poettering [Thu, 29 Dec 2016 11:09:54 +0000 (12:09 +0100)]
machinectl: make sure that inability to get OS version isn't consider fatal for machine list (#4972)

Fixes: #4918

7 years agocore: fix sockaddr length calculation for sockaddr_pretty() (#4966)
Lennart Poettering [Thu, 29 Dec 2016 10:21:37 +0000 (11:21 +0100)]
core: fix sockaddr length calculation for sockaddr_pretty() (#4966)

Let's simply store the socket address length in the SocketPeer object so
that we can use it when invoking sockaddr_pretty():

This fixes the issue described in #4943, but avoids calling
getpeername() twice.

7 years agoMerge pull request #4994 from poettering/private-tmp-tmpfiles
Martin Pitt [Thu, 29 Dec 2016 10:18:38 +0000 (11:18 +0100)]
Merge pull request #4994 from poettering/private-tmp-tmpfiles

automatically clean up PrivateTmp= left-overs in /var/tmp on next boot

7 years agomachined: remove unused variable (#4993)
Thomas H. P. Andersen [Thu, 29 Dec 2016 10:15:08 +0000 (11:15 +0100)]
machined: remove unused variable (#4993)

7 years agosystemctl: permit "enable" and "add-wants" without any instances (#4992)
Lennart Poettering [Thu, 29 Dec 2016 10:14:49 +0000 (11:14 +0100)]
systemctl: permit "enable" and "add-wants" without any instances (#4992)

This permits "systemctl enable" and "systemctl add-wants" on template
units without any specifications of an instance name, neither specified
on the command line, nor specified in DefaultInstance= field of the
[install] section.

Fixes: #3473

7 years agonspawn: reword notice when /dev is pre-mounted and populated (#4971)
Lennart Poettering [Thu, 29 Dec 2016 10:02:39 +0000 (11:02 +0100)]
nspawn: reword notice when /dev is pre-mounted and populated (#4971)

Fixes: #4676

7 years agotmpfiles: improve error message for chown()/chmod() failures (#4969)
Lennart Poettering [Thu, 29 Dec 2016 10:00:55 +0000 (11:00 +0100)]
tmpfiles: improve error message for chown()/chmod() failures (#4969)

Let's make the error message less confusing here.

Fixes: #4954

7 years agoman: add brief documentation for the (sd-pam) processes created due to PAMName= ...
Lennart Poettering [Thu, 29 Dec 2016 09:55:27 +0000 (10:55 +0100)]
man: add brief documentation for the (sd-pam) processes created due to PAMName= (#4967)

A follow-up for #4942, adding a brief but more correct explanation of
the processes.

7 years agoMerge pull request #4989 from poettering/nss-einval
Martin Pitt [Thu, 29 Dec 2016 09:42:22 +0000 (10:42 +0100)]
Merge pull request #4989 from poettering/nss-einval

nss user/group name validation fixes

7 years agocore: improve log message about missing Listen setting (#4988)
Lennart Poettering [Thu, 29 Dec 2016 09:39:30 +0000 (10:39 +0100)]
core: improve log message about missing Listen setting (#4988)

Fixes: #4987

7 years agounits: fix condition for systemd-journal-catalog-update.service (#4990)
Lennart Poettering [Thu, 29 Dec 2016 09:38:52 +0000 (10:38 +0100)]
units: fix condition for systemd-journal-catalog-update.service (#4990)

The service is supposed to regenerate the catalog index whenever /usr is
updated, but /var is not. Hence the ConditionNeedsUpdate= line should
actually reference /var, as that's where the index file is located.

7 years agotmpfiles: automatically remove old private tmp dirs after reboot
Lennart Poettering [Tue, 27 Dec 2016 22:42:53 +0000 (23:42 +0100)]
tmpfiles: automatically remove old private tmp dirs after reboot

Let's automatically destory per-unit private temporary directories, as
they are created by PrivateTmp=yes on each boot, if we notice them to be
around, in case they are left-overs from the last boot.

Fixes: #4401

7 years agocore: implicitly order units with PrivateTmp= after systemd-tmpfiles-setup.service
Lennart Poettering [Tue, 27 Dec 2016 22:25:24 +0000 (23:25 +0100)]
core: implicitly order units with PrivateTmp= after systemd-tmpfiles-setup.service

Preparation for fixing #4401.

7 years agoMerge pull request #4975 from poettering/machinectl-shell-exit
Felipe Sateler [Tue, 27 Dec 2016 21:19:45 +0000 (18:19 -0300)]
Merge pull request #4975 from poettering/machinectl-shell-exit

man: document that "systemd-run -M" propagates exit codes, and "machi…

7 years agoman: document that "systemd-run -M" propagates exit codes, and "machinectl shell...
Lennart Poettering [Sat, 24 Dec 2016 00:08:15 +0000 (01:08 +0100)]
man: document that "systemd-run -M" propagates exit codes, and "machinectl shell" does not

This adds a brief explanation, suggesting the use of "systemd-run -M" to
acquire exit status/code information for the invoked process.

My original plan was to propagate the exit code/status in "machinectl
shell" too, but this would mean we'd have to actively watch the shell's
runtime status, and thus would need full, highly privileged and
continious access to the container's system manager, the way
"systemd-run" does it. This would be quite a departure from the
simplistic, low-priviliged OpenShell() bus call implementation of the
current code, that really just acquires a PTY device with a shell
connected.

Moreover it would blur the lines between the two commands even further,
which I think is not desirable. Hence, from now on:

    "machinectl shell" is the full-session, interactive shell for human
    users

    "systemd-run -M …" is the low-level tool, that supports
    on-interactive mode, and is more configurable and suitable for
    streaming.

Fixes: #4215

7 years agonss: when we encounter an invalid user/group name or UID/GID, don't return EINVAL
Lennart Poettering [Tue, 27 Dec 2016 16:59:38 +0000 (17:59 +0100)]
nss: when we encounter an invalid user/group name or UID/GID, don't return EINVAL

It's not our business to validate invalid user/group names or UID/GID.
Ideally, libc would filter these out, but they don't, hence we have to
filter, but let's not propagate this as error, but simply as "not found"
to the caller.

User name rules are pretty vaguely defined, and the rules defined by
POSIX clash with reality quite heavily (for example, utmp doesn't offer
enough room for user name length, and /usr/bin/chown permits separating
user/group names by a single dot, even though POSIX allows dots being
used in user/group names themselves.) We enforce stricter rules than
POSIX for good reason, and hence in doing so we should not categorically
return EINVAL on stuff we don't consider valid, but other components
might.

Fixes: #4983

7 years agoutil-lib: add a comment explaining the user name rules we enforce
Lennart Poettering [Tue, 27 Dec 2016 16:59:21 +0000 (17:59 +0100)]
util-lib: add a comment explaining the user name rules we enforce

7 years agotests: more precise negative check for dnsmasq log (#4982)
Martin Pitt [Mon, 26 Dec 2016 11:19:25 +0000 (12:19 +0100)]
tests: more precise negative check for dnsmasq log (#4982)

In test_resolved_domain_restricted_dns(), add dot domain separator to
negative .lab/.company tests, so that we don't catch these as part of
the host name (like "lxc-labjfr").

Caught in PR #4962

7 years agotest-selinux: place %m after %[sf] (#4977)
Evgeny Vereshchagin [Sun, 25 Dec 2016 11:17:22 +0000 (14:17 +0300)]
test-selinux: place %m after %[sf] (#4977)

"%d (%m) %s\n" crashes asan: https://github.com/google/sanitizers/issues/759
So, let's place %m after %s

Fixes:
```
$ ./libtool --mode=execute ./test-selinux
...
============ test_misc ==========
ASAN:DEADLYSIGNAL
=================================================================
==2981==ERROR: AddressSanitizer: SEGV on unknown address 0x000041b58ab3 (pc 0x7fd9c55a0eb2 bp 0x7fffdc2f9640 sp 0x7fffdc2f8d68 T0)
    #0 0x7fd9c55a0eb1  (/lib64/libasan.so.3+0xdeeb1)
    #1 0x7fd9c5550bbf  (/lib64/libasan.so.3+0x8ebbf)
    #2 0x7fd9c5552cdd in __interceptor_vsnprintf (/lib64/libasan.so.3+0x90cdd)
    #3 0x7fd9c5063715 in log_internalv src/basic/log.c:680
    #4 0x7fd9c506390a in log_internal src/basic/log.c:697
    #5 0x561d398181a2 in test_misc src/test/test-selinux.c:81
    #6 0x561d398185e8 in main src/test/test-selinux.c:117
    #7 0x7fd9c493a400 in __libc_start_main (/lib64/libc.so.6+0x20400)
    #8 0x561d39817859 in _start (/home/vagrant/systemd-asan/.libs/lt-test-selinux+0x1859)

AddressSanitizer can not provide additional info.
SUMMARY: AddressSanitizer: SEGV (/lib64/libasan.so.3+0xdeeb1)
==2981==ABORTING
```

7 years agomachinectl: handle EOPNOTSUPP from print_addresses (#4979)
Graeme Lawes [Sun, 25 Dec 2016 11:14:41 +0000 (06:14 -0500)]
machinectl: handle EOPNOTSUPP from print_addresses (#4979)

Print addresses returns EOPNOTSUPP, not ENOSYS, when trying to print
addresses for non-container machines.

7 years agoman: minor improvements (#4981)
Lucas Werkmeister [Sun, 25 Dec 2016 11:14:00 +0000 (12:14 +0100)]
man: minor improvements (#4981)

7 years agoman: Align ExecStop= documentation with actual kill behavior (#4974)
Felipe Sateler [Sat, 24 Dec 2016 10:34:26 +0000 (07:34 -0300)]
man: Align ExecStop= documentation with actual kill behavior (#4974)

The manpage claimed that ExecStop would be followed immediately by
SIGKILL, whereas the actual behavior is to go through KillMode= and
KillSignal= first.

Fixes #4490

7 years agojournalctl: add remote log dir to search path when --merge is passed (#4970)
Marcin Bachry [Fri, 23 Dec 2016 23:42:13 +0000 (00:42 +0100)]
journalctl: add remote log dir to search path when --merge is passed (#4970)

The journalctl man page says: "-m, --merge Show entries interleaved from all
available journals, including remote ones.", but current version of journalctl
doesn't live up to this promise. This patch simply adds
"/var/log/journal/remote" to search path if --merge flag is used.

Should fix issue #3618

7 years agoUpdated Debian config for mkosi (#4949)
AsciiWolf [Fri, 23 Dec 2016 20:56:01 +0000 (21:56 +0100)]
Updated Debian config for mkosi (#4949)

7 years agonetworkd: Add example to create MACVTAP and attach it to a link (#4946)
Susant Sahani [Fri, 23 Dec 2016 17:09:29 +0000 (22:39 +0530)]
networkd: Add example to create MACVTAP and attach it to a link (#4946)

Fixes: #4914

7 years agozsh-completion: fix typo and rephrase option hints (#4963)
Doug Christman [Fri, 23 Dec 2016 13:37:28 +0000 (08:37 -0500)]
zsh-completion: fix typo and rephrase option hints (#4963)

7 years agoMerge pull request #4953 from esoleyman/master
Peter Hutterer [Thu, 22 Dec 2016 22:15:20 +0000 (08:15 +1000)]
Merge pull request #4953 from esoleyman/master

Add Microsoft Surface Mouse DPI

7 years agonetworkd: Rename ProxyARP to IPv4ProxyARP (#4947)
Susant Sahani [Thu, 22 Dec 2016 09:23:29 +0000 (14:53 +0530)]
networkd: Rename ProxyARP to IPv4ProxyARP (#4947)

Rename the arp proxy option to IPv4ProxyARP= in order to clarify
its relationship to IPv4, and map to the various IPv6 options we have.

Fixes: #4768

7 years agohwdb: clarify where to find the modalias and vid/pid information (#4952)
Peter Hutterer [Thu, 22 Dec 2016 09:20:02 +0000 (19:20 +1000)]
hwdb: clarify where to find the modalias and vid/pid information (#4952)

Fixes #4938

7 years agoresolved: correctly handle non-address RR types with /etc/hosts lookups (#4808)
Martin Pitt [Thu, 22 Dec 2016 06:58:02 +0000 (07:58 +0100)]
resolved: correctly handle non-address RR types with /etc/hosts lookups (#4808)

Fix wrong condition test in manager_etc_hosts_lookup(), which caused it to
return an IPv4 answer when an IPv6 question was asked, and vice versa.
Also only return success if we actually found any A or AAAA record.

In systemd-resolved.service(8), point out that /etc/hosts mappings only
affect address-type lookups, not other types.

The test case currently disables DNSSEC in resolved, as there is a bug
where "-t MX" fails due to "DNSSEC validation failed" even after
"downgrading to non-DNSSEC mode". This should be dropped once that bug
gets fixed.

Fixes #4801

7 years agoAdd Microsoft Surface Mouse DPI
esoleyman [Thu, 22 Dec 2016 03:49:32 +0000 (21:49 -0600)]
Add Microsoft Surface Mouse DPI

7 years agonetworkd: bond support primary slave and active slave (#4873)
Susant Sahani [Wed, 21 Dec 2016 18:10:36 +0000 (23:40 +0530)]
networkd: bond support primary slave and active slave (#4873)

active_slave:

Specifies the new active slave for modes that support it
(active-backup, balance-alb and balance-tlb).

primary slave:
systemd-networks currently lacks the capability to set the primary slave
in an
active-backup bonding. This is necessary if you prefer one interface
over the
other. A common example is a eth0-wlan0 bonding on a laptop where you'd
want to
switch to the wired connection whenever it's available.

Fixes: #2837

7 years agomachined: when renaming/removing/cloning images, always take care of .roothash file too
Lennart Poettering [Wed, 21 Dec 2016 11:24:11 +0000 (12:24 +0100)]
machined: when renaming/removing/cloning images, always take care of .roothash file too

Since nspawn looks for them, importd now downloads them, and mkosi
generates them, let's make sure they also processed correctly on all
machined operations.

7 years agotest: make sure test-execute can run in a read-only environment
Lennart Poettering [Tue, 20 Dec 2016 23:58:08 +0000 (00:58 +0100)]
test: make sure test-execute can run in a read-only environment

This makes sure we can invoke it safely from out "mkosi.build" script
when mkosi is invoked for a read-only image.

7 years agonspawn: tweaks to /etc/resolv.conf management
Lennart Poettering [Tue, 20 Dec 2016 23:44:00 +0000 (00:44 +0100)]
nspawn: tweaks to /etc/resolv.conf management

Handle properly if /etc is a symlink (i.e. make sure we don't follow the
symlink outside the image). Also follow /etc/resolv.conf if it is a
symlink, and use the resolved path when creating a mount point and
mounting (as both of these operations follow symlinks and rally
shouldn't).

Handle more types of read-only errors as debug-level issues.

7 years agonspawn: don't complain when we can't fix the timezone of read-only containers
Lennart Poettering [Tue, 20 Dec 2016 23:39:50 +0000 (00:39 +0100)]
nspawn: don't complain when we can't fix the timezone of read-only containers

There's nothing we can do about it, hence don't complain.

7 years agoman: document that services need at least one of ExecStart= or ExecStop=
Lennart Poettering [Tue, 20 Dec 2016 20:30:05 +0000 (21:30 +0100)]
man: document that services need at least one of ExecStart= or ExecStop=

Fixes: #4521

7 years agoman: improve ShowStatus=/systemd.show_status=/--show-status= documentation
Lennart Poettering [Tue, 20 Dec 2016 20:15:17 +0000 (21:15 +0100)]
man: improve ShowStatus=/systemd.show_status=/--show-status= documentation

Fixes: #4928

7 years agoupdate TODO
Lennart Poettering [Thu, 15 Dec 2016 15:00:39 +0000 (16:00 +0100)]
update TODO

7 years agoutil-lib: rework path_check_fstype() and path_is_temporary_fs() to use O_PATH
Lennart Poettering [Tue, 20 Dec 2016 18:09:27 +0000 (19:09 +0100)]
util-lib: rework path_check_fstype() and path_is_temporary_fs() to use O_PATH

Also, add tests to make sure this actually works as intended.

7 years agomachinectl: minor indentation fix
Lennart Poettering [Tue, 20 Dec 2016 16:50:42 +0000 (17:50 +0100)]
machinectl: minor indentation fix

7 years agoimportd: automatically download .roothash in addition to .nspawn for raw downloads
Lennart Poettering [Tue, 20 Dec 2016 16:49:35 +0000 (17:49 +0100)]
importd: automatically download .roothash in addition to .nspawn for raw downloads

Now that nspawn looks for these files, and mkosi generates them, we
should also make sure importd downloads them if it can.

7 years agogpt-auto-generator: enable auto-discovery logic also for verity root file systems
Lennart Poettering [Tue, 20 Dec 2016 15:04:07 +0000 (16:04 +0100)]
gpt-auto-generator: enable auto-discovery logic also for verity root file systems

verity block devices have two backing devices: the data partition and
the hash partition. Previously the gpt auto-discovery logic would refuse
working on devices with multiple backing devices, losen this up a bit,
to permit them as long as the backing devices are all located on the
same physical media.

7 years agocryptsetup: various coding style improvements
Lennart Poettering [Fri, 16 Dec 2016 12:15:31 +0000 (13:15 +0100)]
cryptsetup: various coding style improvements

No functional changes.

7 years agoutil-lib: be stricter when decoding hex strings
Lennart Poettering [Fri, 16 Dec 2016 12:08:29 +0000 (13:08 +0100)]
util-lib: be stricter when decoding hex strings

If a hex string has an uneven length, generate an error instead of
silently assuming a trailing '0' was in place.