platform/upstream/systemd.git
5 years agotests: hook up fuzz targets to FuzzBuzz
Evgeny Vereshchagin [Sun, 5 May 2019 19:28:42 +0000 (19:28 +0000)]
tests: hook up fuzz targets to FuzzBuzz

5 years agoMerge pull request #12475 from yuwata/network-fix-12452
Zbigniew Jędrzejewski-Szmek [Tue, 7 May 2019 18:03:22 +0000 (20:03 +0200)]
Merge pull request #12475 from yuwata/network-fix-12452

network: add network_ref/_unref() and make Link object take a reference of Network object

5 years agoMerge pull request #12481 from ssahani/dhcp-max-retry
Zbigniew Jędrzejewski-Szmek [Tue, 7 May 2019 17:58:40 +0000 (19:58 +0200)]
Merge pull request #12481 from ssahani/dhcp-max-retry

networkd: Allow DHCP4 client to set the number to attempt to configure/reconfigure

5 years agotest-network: add one more test for LinkLocalAddressing=fallback
Yu Watanabe [Sun, 5 May 2019 15:42:05 +0000 (17:42 +0200)]
test-network: add one more test for LinkLocalAddressing=fallback

5 years agonetwork: add error cause in the log
Yu Watanabe [Tue, 7 May 2019 13:54:15 +0000 (15:54 +0200)]
network: add error cause in the log

5 years agonetworkd: Allow DHCP4 client to set the number to attempt to reconfigure.
Susant Sahani [Sat, 4 May 2019 11:40:54 +0000 (17:10 +0530)]
networkd: Allow DHCP4 client to set the number to attempt to reconfigure.

Otherwise current value is 6 and after 6 it will give up.

5 years agonetwork: use IN_ADDR_NULL and ETHER_ADDR_NULL
Yu Watanabe [Sat, 4 May 2019 18:14:08 +0000 (20:14 +0200)]
network: use IN_ADDR_NULL and ETHER_ADDR_NULL

The change in manager_rtnl_process_address() may not be necessary,
but for safety, let's initialize the value.

5 years agonetwork: fix conditional jump depends on uninitialised value(s)
Yu Watanabe [Sat, 4 May 2019 18:03:44 +0000 (20:03 +0200)]
network: fix conditional jump depends on uninitialised value(s)

When address is in IPv4, the remaining buffer in in_addr_union may
not be initialized.

Fixes the following valgrind warning:
```
==13169== Conditional jump or move depends on uninitialised value(s)
==13169==    at 0x137FF6: UnknownInlinedFun (networkd-ndisc.c:77)
==13169==    by 0x137FF6: UnknownInlinedFun (networkd-ndisc.c:580)
==13169==    by 0x137FF6: ndisc_handler.lto_priv.83 (networkd-ndisc.c:597)
==13169==    by 0x11BE23: UnknownInlinedFun (sd-ndisc.c:201)
==13169==    by 0x11BE23: ndisc_recv.lto_priv.174 (sd-ndisc.c:254)
==13169==    by 0x4AA18CF: source_dispatch (sd-event.c:2821)
==13169==    by 0x4AA1BC2: sd_event_dispatch (sd-event.c:3234)
==13169==    by 0x4AA1D88: sd_event_run (sd-event.c:3291)
==13169==    by 0x4AA1FAB: sd_event_loop (sd-event.c:3313)
==13169==    by 0x117401: UnknownInlinedFun (networkd.c:113)
==13169==    by 0x117401: main (networkd.c:120)
==13169==  Uninitialised value was created by a stack allocation
==13169==    at 0x1753C8: manager_rtnl_process_address (networkd-manager.c:479)
```

5 years agosd-radv: fix memleak
Yu Watanabe [Sat, 4 May 2019 16:08:23 +0000 (18:08 +0200)]
sd-radv: fix memleak

Fixes one memleak found in #12452.

5 years agonetwork: fix use-after-free
Yu Watanabe [Sat, 4 May 2019 17:43:45 +0000 (19:43 +0200)]
network: fix use-after-free

The function sd_radv_add_prefix() in dhcp6_pd_prefix_assign() may
return -EEXIST, and in that case the sd_radv_prefix object allocated
in dhcp6_pd_prefix_assign() will be freed when the function returns.
Hence, the key value in Manager::dhcp6_prefixes hashmap is lost.

5 years agonetwork: fix memleak and double free
Yu Watanabe [Sat, 4 May 2019 13:59:36 +0000 (15:59 +0200)]
network: fix memleak and double free

Fixes the third issue in #12452.

5 years agonetwork: simplify link_free()
Yu Watanabe [Sat, 4 May 2019 13:33:17 +0000 (15:33 +0200)]
network: simplify link_free()

5 years agonetwork: drop list fields in Network object
Yu Watanabe [Sat, 4 May 2019 11:02:18 +0000 (13:02 +0200)]
network: drop list fields in Network object

5 years agonetworkd: manager do not unef netlink and gennetlink early
Susant Sahani [Thu, 2 May 2019 09:52:03 +0000 (15:22 +0530)]
networkd: manager do not unef netlink and gennetlink early

Because of this the fd is getting closed and we getting errors
like
```
^Ceno1: Could not send rtnetlink message: Bad file descriptor
enp7s0f0: Could not send rtnetlink message: Bad file descriptor
enp7s0f0: Cannot delete unreachable route for DHCPv6 delegated subnet 2a0a:...:fc::/62: Bad file descriptor
Assertion '*_head == _item' failed at ../systemd/src/network/networkd-route.c:126, function route_free(). Aborting.
Aborted
```

Closes one of https://github.com/systemd/systemd/issues/12452

5 years agonetwork: make Link objects take references of Network objects
Yu Watanabe [Sat, 4 May 2019 06:05:11 +0000 (08:05 +0200)]
network: make Link objects take references of Network objects

5 years agonetwork: introduce reference counter for Network object
Yu Watanabe [Sat, 4 May 2019 05:52:38 +0000 (07:52 +0200)]
network: introduce reference counter for Network object

5 years agoItalian translations: minor updates (#12494)
Daniele Medri [Tue, 7 May 2019 10:12:46 +0000 (12:12 +0200)]
Italian translations: minor updates (#12494)

5 years agoMerge pull request #12478 from yuwata/wireguard-fwmark
Yu Watanabe [Tue, 7 May 2019 03:16:34 +0000 (05:16 +0200)]
Merge pull request #12478 from yuwata/wireguard-fwmark

network: rename WireGuard.FwMark -> FirewallMark

5 years agoMerge pull request #12487 from mschiu77/acer-series-hwdb
Yu Watanabe [Tue, 7 May 2019 02:33:49 +0000 (04:33 +0200)]
Merge pull request #12487 from mschiu77/acer-series-hwdb

Acer series hwdb

5 years agosd-dhcp: store number of trial in sd_dhcp_client::attempt
Yu Watanabe [Sun, 5 May 2019 15:10:22 +0000 (17:10 +0200)]
sd-dhcp: store number of trial in sd_dhcp_client::attempt

Calling 2^n as attempt is misleading.

5 years agoMerge pull request #12440 from poettering/realloc-again
Zbigniew Jędrzejewski-Szmek [Mon, 6 May 2019 15:17:22 +0000 (17:17 +0200)]
Merge pull request #12440 from poettering/realloc-again

another shot at the malloc_usable_size() thing

5 years agobasic/mountpoint-util: whitelist 'exfat' in fstype_can_uid_gid
Mike Gilbert [Wed, 1 May 2019 18:15:44 +0000 (14:15 -0400)]
basic/mountpoint-util: whitelist 'exfat' in fstype_can_uid_gid

5 years agonetworkd: stop clients when networkd shuts down (#12463)
Susant Sahani [Mon, 6 May 2019 14:06:50 +0000 (19:36 +0530)]
networkd: stop clients when networkd shuts down (#12463)

We not stopping the clients when networkd stops. They
should shut down cleanly and then we need to clean the DS.

One of requirements to implement
https://github.com/systemd/systemd/issues/10820.

```
^CBus bus-api-network: changing state RUNNING → CLOSED
DHCP SERVER: UNREF
DHCP SERVER: STOPPED
DHCP CLIENT (0x60943df0): STOPPED
veth-test: DHCP lease lost
veth-test: Removing address 192.168.5.31
NDISC: Stopping IPv6 Router Solicitation client
DHCP CLIENT (0x0): FREE
==24308==
==24308== HEAP SUMMARY:
==24308==     in use at exit: 8,192 bytes in 2 blocks
==24308==   total heap usage: 4,230 allocs, 4,228 frees, 1,209,732 bytes allocated
==24308==
==24308== LEAK SUMMARY:
==24308==    definitely lost: 0 bytes in 0 blocks
==24308==    indirectly lost: 0 bytes in 0 blocks
==24308==      possibly lost: 0 bytes in 0 blocks
==24308==    still reachable: 8,192 bytes in 2 blocks
==24308==         suppressed: 0 bytes in 0 blocks
==24308== Rerun with --leak-check=full to see details of leaked memory
==24308==
==24308== For lists of detected and suppressed errors, rerun with: -s
==24308== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
==24308== could not unlink /tmp/vgdb-pipe-from-vgdb-to-24308-by-sus-on-Zeus
==24308== could not unlink /tmp/vgdb-pipe-to-vgdb-from-24308-by-sus-on-Zeus
==24308== could not unlink /tmp/vgdb-pipe-shared-mem-vgdb-24308-by-sus-on-Zeus

```

5 years agohwdb: update the Chuwi HI13 pattern (#12469)
pEJipE [Mon, 6 May 2019 13:55:22 +0000 (15:55 +0200)]
hwdb: update the Chuwi HI13 pattern (#12469)

Correct the searching pattern for Chuwi Hi13. Follow-up for
c70b51a7b98c3538aba7bbfee455b850b0aa714e.

5 years agoUpdate Brazilian Portuguese translation
Rafael Fontenelle [Sat, 4 May 2019 14:40:04 +0000 (11:40 -0300)]
Update Brazilian Portuguese translation

5 years agoSystemd Catalog, Italian translation: minor updates (#12483)
Daniele Medri [Mon, 6 May 2019 13:27:21 +0000 (15:27 +0200)]
Systemd Catalog, Italian translation: minor updates (#12483)

5 years agohwdb: add Medion Akoya E3222 MD62450 to 60-sensor.hwdb (#12485)
mpe85 [Mon, 6 May 2019 13:18:26 +0000 (15:18 +0200)]
hwdb: add Medion Akoya E3222 MD62450 to 60-sensor.hwdb (#12485)

5 years agotest: return a non-zero return code when 'nobody' user doesn't exist
Frantisek Sumsal [Mon, 6 May 2019 08:48:12 +0000 (10:48 +0200)]
test: return a non-zero return code when 'nobody' user doesn't exist

Lookup of a non-existing user using getpwnam() is not considered
an error, thus the `errno` is not set appropriately, causing
unexpected fails on systems, where 'nobody' user doesn't exist by
default

5 years agohwdb: Align airplane mode toggle key mapping for all Acer series
Chris Chiu [Thu, 2 May 2019 10:10:22 +0000 (18:10 +0800)]
hwdb: Align airplane mode toggle key mapping for all Acer series

Packard Bell and Gateway are different marketing names from Acer.
The same scan code E0 86 is fired for the airplane mode toggle key.
It was verified in commit d8d51328fe6db33a2d8cda06f181c55c00d09672.

Signed-off-by: Chris Chiu <chiu@endlessm.com>
5 years agoRevert "hwdb: Apply Acer mappings to all Gateway and Packard Bell models"
Chris Chiu [Thu, 2 May 2019 09:46:45 +0000 (17:46 +0800)]
Revert "hwdb: Apply Acer mappings to all Gateway and Packard Bell models"

This reverts commit e09dba97b96f877e36cd3f1afdb321922eed064b.

It's reported that the same rules for Acer cause false match and
unexpected response from certain keys on an old PackardBell laptop.

Bug: https://github.com/systemd/systemd/issues/12178

5 years agonetwork: rename WireGuard.FwMark -> FirewallMark
Yu Watanabe [Sat, 4 May 2019 14:21:43 +0000 (16:21 +0200)]
network: rename WireGuard.FwMark -> FirewallMark

For the consistency with FirewallMark= in [RoutingPolicyRule] section.

5 years agoMerge pull request #12429 from ssahani/link-local-fallback
Yu Watanabe [Sat, 4 May 2019 14:52:07 +0000 (16:52 +0200)]
Merge pull request #12429 from ssahani/link-local-fallback

networkd: Option to use LinkLocalAddressing only when DHCP fails

5 years agotest-network: add a test for LinkLocalAddressing=fallback
Yu Watanabe [Fri, 3 May 2019 23:29:45 +0000 (01:29 +0200)]
test-network: add a test for LinkLocalAddressing=fallback

5 years agonetwork: warn about Network.IPv4LL= is deprecated
Yu Watanabe [Sat, 4 May 2019 09:25:05 +0000 (11:25 +0200)]
network: warn about Network.IPv4LL= is deprecated

5 years agonetwork: disable fallback IPv4ll address assignment when DHCPv4 is disabled
Yu Watanabe [Sat, 4 May 2019 09:16:12 +0000 (11:16 +0200)]
network: disable fallback IPv4ll address assignment when DHCPv4 is disabled

5 years agonetwork: use DEFINE_STRING_TABLE_LOOKUP() macro for AddressFamilyBoolean
Yu Watanabe [Fri, 3 May 2019 04:46:07 +0000 (06:46 +0200)]
network: use DEFINE_STRING_TABLE_LOOKUP() macro for AddressFamilyBoolean

5 years agonetwork: make link_check_ready() handle LinkLocalAddressing=fallback
Yu Watanabe [Sat, 4 May 2019 09:00:33 +0000 (11:00 +0200)]
network: make link_check_ready() handle LinkLocalAddressing=fallback

5 years agonetwork: rewrite condition about DHCP in link_check_ready()
Yu Watanabe [Fri, 3 May 2019 23:36:51 +0000 (01:36 +0200)]
network: rewrite condition about DHCP in link_check_ready()

5 years agonetworkd: Option to use LinkLocalAddressing only when DHCP fails
Susant Sahani [Wed, 1 May 2019 06:43:23 +0000 (12:13 +0530)]
networkd: Option to use LinkLocalAddressing only when DHCP fails

When LinkLocalAddressing=fallback or LinkLocalAddressing=ipv4-fallback
then IPv4LL will be started only when DHCP fails.

Closes #9648.

5 years agoMerge pull request #12466 from yuwata/network-fix-issue-12452
Chris Down [Sat, 4 May 2019 03:01:28 +0000 (23:01 -0400)]
Merge pull request #12466 from yuwata/network-fix-issue-12452

network: fix assertion when link get carrier

5 years agoMerge pull request #12441 from ssahani/bridge-fdb
Chris Down [Fri, 3 May 2019 13:50:47 +0000 (09:50 -0400)]
Merge pull request #12441 from ssahani/bridge-fdb

networkd: add support for bridge fdb destination address.

5 years agofstab-generator: Prevent double free of reused FILE*
Wieland Hoffmann [Thu, 2 May 2019 18:10:08 +0000 (20:10 +0200)]
fstab-generator: Prevent double free of reused FILE*

When the .automount unit file already existed for any reason in the
`normal-dir` passed to `systemd-fstab-generator`, but the normal .mount unit
file did not, `f` was closed (but _not_ set to NULL). The call to
`generator_open_unit_file(..., automount_name, &f)` then failed because the
.mount unit file already existed. Now `f` did not point to an open FILE and the
later cleanup from the `_cleanup_fclose_` attribute failed with a double free.
Reset `f` to NULL before reusing it.

5 years agotest-network: add tests for BridgeFDB.Destination=
Yu Watanabe [Fri, 3 May 2019 04:08:55 +0000 (06:08 +0200)]
test-network: add tests for BridgeFDB.Destination=

5 years agonetworkd: Add support to configure destination address for bridge FDB
Susant Sahani [Tue, 30 Apr 2019 09:23:39 +0000 (14:53 +0530)]
networkd: Add support to configure destination address for bridge FDB

Closes #5145.

Example conf:
```
[Match]
Name=vxlan1309

[BridgeFDB]
MACAddress=00:00:00:00:00:00
Destination=10.0.0.2

[BridgeFDB]
MACAddress=00:00:00:00:00:00
Destination=10.0.0.4

[BridgeFDB]
MACAddress=00:00:00:00:00:00
Destination=10.0.0.5
```

5 years agonetwork: fix assertion when link get carrier
Yu Watanabe [Thu, 2 May 2019 23:13:10 +0000 (01:13 +0200)]
network: fix assertion when link get carrier

This fixes a bug introduced by bd08ce56156751d58584a44e766ef61340cdae2d.
When link is in LINK_STATE_INITIALIZED, `Link::network` may not be
set yet.

Fixes #12452.

5 years agotest-alloc-util: let's test a few more things around GREEDY_REALLOC()
Lennart Poettering [Tue, 30 Apr 2019 08:17:19 +0000 (10:17 +0200)]
test-alloc-util: let's test a few more things around GREEDY_REALLOC()

5 years agoalloc-util: reintroduce malloc_usable_size() into greedy_realloc()
Lennart Poettering [Tue, 30 Apr 2019 08:13:57 +0000 (10:13 +0200)]
alloc-util: reintroduce malloc_usable_size() into greedy_realloc()

This is another attempt at d4b604baeadbb2498e4f2c3e260260eed210f5d6 and #12438

Instead of blindly using the extra allocated space, let's do so only
after telling libc about it, via a second realloc(). The second
realloc() should be quick, since it never has to copy memory around.

5 years agoudev/cdrom_id: drop unneeded parentheses
Zbigniew Jędrzejewski-Szmek [Tue, 30 Apr 2019 06:37:07 +0000 (08:37 +0200)]
udev/cdrom_id: drop unneeded parentheses

5 years agoMerge pull request #12218 from keszybz/use-libmount-more
Lennart Poettering [Tue, 30 Apr 2019 17:44:17 +0000 (19:44 +0200)]
Merge pull request #12218 from keszybz/use-libmount-more

Use libmount more

5 years agomeson: make source files including nspawn-settings.h depend on libseccomp
Franck Bui [Tue, 30 Apr 2019 14:10:13 +0000 (16:10 +0200)]
meson: make source files including nspawn-settings.h depend on libseccomp

Since nspawn-settings.h includes seccomp.h, any file that includes
nspawn-settings.h should depend on libseccomp so the correct header path where
seccomp.h lives is added to the header search paths.

It's especially important for distros such as openSUSE where seccomp.h is not
shipped in /usr/include but /usr/include/libseccomp.

This patch is similar to 8238423095ca54c48d9408a5da13e0325b31e6f6.

5 years agoudev: drop unnecessary brackets
Yu Watanabe [Tue, 30 Apr 2019 16:45:29 +0000 (18:45 +0200)]
udev: drop unnecessary brackets

Follow-up for ed0cb346821972ec2c505ee11ed3d383aba6256e.

5 years agoMerge pull request #12420 from mrc0mmand/coccinelle-tweaks
Lennart Poettering [Tue, 30 Apr 2019 09:37:19 +0000 (11:37 +0200)]
Merge pull request #12420 from mrc0mmand/coccinelle-tweaks

Coccinelle improvements

5 years agoMerge pull request #12439 from poettering/simplify-umask-util
Lennart Poettering [Tue, 30 Apr 2019 09:36:55 +0000 (11:36 +0200)]
Merge pull request #12439 from poettering/simplify-umask-util

simplify RUN_WITH_UMASK()

5 years agotests: add test for umask-util.h
Lennart Poettering [Tue, 30 Apr 2019 07:53:09 +0000 (09:53 +0200)]
tests: add test for umask-util.h

5 years agoumask-util: simplify RUN_WITH_UMASK()
Lennart Poettering [Tue, 30 Apr 2019 07:52:35 +0000 (09:52 +0200)]
umask-util: simplify RUN_WITH_UMASK()

Why have a struct to store the iteration bit if we actually have plenty
place in mode_t?

5 years agococcinelle: further restrict certain transformations
Frantisek Sumsal [Mon, 29 Apr 2019 14:12:41 +0000 (16:12 +0200)]
coccinelle: further restrict certain transformations

Some transformations generate results we don't want to keep, so
let's disable such transformations for specific files.

Also, disable const-strlen.cocci everywhere, as the STRLEN macro has a
pretty limited scope, so the transformation generates false positives in
most cases.

5 years agococcinelle: exclude JsonVariant* from the IN_SET transformation
Frantisek Sumsal [Mon, 29 Apr 2019 11:15:27 +0000 (13:15 +0200)]
coccinelle: exclude JsonVariant* from the IN_SET transformation

JsonVariant* doesn't work with the current IN_SET implementation, so
let's exclude it from the transformation altogether

5 years agotree-wide: code improvements suggested by Coccinelle
Frantisek Sumsal [Mon, 29 Apr 2019 16:22:22 +0000 (18:22 +0200)]
tree-wide: code improvements suggested by Coccinelle

5 years agonetword: fdb fix coding style
Susant Sahani [Tue, 30 Apr 2019 07:36:10 +0000 (13:06 +0530)]
netword: fdb fix coding style

5 years agoMerge pull request #12434 from poettering/rm-rf-children-take-ptr
Zbigniew Jędrzejewski-Szmek [Tue, 30 Apr 2019 06:23:13 +0000 (08:23 +0200)]
Merge pull request #12434 from poettering/rm-rf-children-take-ptr

minor rm_rf_children() modernizations

5 years agoalloc-util: don't use malloc_usable_size() to determine allocated size
Aaron Barany [Mon, 29 Apr 2019 22:00:30 +0000 (15:00 -0700)]
alloc-util: don't use malloc_usable_size() to determine allocated size

This reverts commit d4b604baeadbb2498e4f2c3e260260eed210f5d6.

When realloc() is called, the extra memory between the originally
requested size and the end of malloc_usable_size() isn't copied. (at
least with the version of glibc that currently ships on Arch Linux)
As a result, some elements get lost and use uninitialized memory, most
commonly 0, and can lead to crashes.

fixes #12384

5 years agoMerge pull request #12428 from jwrdegoede/hwdb-logitech-kbds
Lennart Poettering [Mon, 29 Apr 2019 19:34:42 +0000 (21:34 +0200)]
Merge pull request #12428 from jwrdegoede/hwdb-logitech-kbds

Hwdb: Add key-mappings for various wireless Logitech keyboards

5 years agoUpdate Ukrainian translation
Yuri Chornoivan [Mon, 29 Apr 2019 16:06:16 +0000 (19:06 +0300)]
Update Ukrainian translation

5 years agoMerge pull request #12414 from keszybz/detect-podman
Lennart Poettering [Mon, 29 Apr 2019 17:07:24 +0000 (19:07 +0200)]
Merge pull request #12414 from keszybz/detect-podman

Detect podman as separate container type

5 years agonetworkd: Add back static routes after DHCPv4 lease expires.
Susant Sahani [Mon, 29 Apr 2019 05:02:34 +0000 (10:32 +0530)]
networkd: Add back static routes after DHCPv4 lease expires.

1. When the DHCPv4 lease expires kernel removes the route. So add it back
when we gain lease again.

Closes https://github.com/systemd/systemd/issues/12426

2. When UseRoutes=false do not remove router

5 years agohwdb: Fix F12 mapping on the Logitech Internet Navigator
Hans de Goede [Mon, 22 Apr 2019 07:15:40 +0000 (09:15 +0200)]
hwdb: Fix F12 mapping on the Logitech Internet Navigator

Many Logitech keyboards have the following special functions on F9-F12:
F9: file-browser F10: document-browser F11: image-browser F12:
music-browser. These should be bound to:

 #define KEY_FILE               144     /* AL Local Machine Browser */
 #define KEY_DOCUMENTS          235
 #define KEY_IMAGES           0x1ba     /* AL Image Browser */
 #define KEY_AUDIO            0x188     /* AL Audio Browser */

This commit fixes the wrong binding of F12 to KEY_SOUND (which
translates to XF86AudioPreset) and removes the ?? comments from
both F11 and F12.

5 years agohwdb: Add key mappings for Logitech MX5500 keyboard
Hans de Goede [Sun, 28 Apr 2019 19:21:00 +0000 (21:21 +0200)]
hwdb: Add key mappings for Logitech MX5500 keyboard

Add support for various custom key-codes emitted by the Logitech MX5500
keyboard, both when attached through its Bluetooth-receiver in USB-HID
proxy mode; and when connected as a Bluetooth device.

5 years agohwdb: Add key mappings for Logitech MX5000 keyboard
Hans de Goede [Tue, 2 Apr 2019 15:23:12 +0000 (17:23 +0200)]
hwdb: Add key mappings for Logitech MX5000 keyboard

Add support for various custom key-codes emitted by the Logitech MX5000
keyboard, both when attached through its Bluetooth-receiver in USB-HID
proxy mode; and when connected as a Bluetooth device.

5 years agohwdb: Add key mappings for Logitech 27 MHz S520 keyboard
Hans de Goede [Fri, 5 Apr 2019 12:47:04 +0000 (14:47 +0200)]
hwdb: Add key mappings for Logitech 27 MHz S520 keyboard

The upcoming kernel enumerates Logitech 27 MHz wireless keyboards and
mice by there wireless-PID, rather then using the PID of the receiver
which is the same for all 27MHz Logitech devices.

This allows us to add per model keymappings for the special keys on these
keyboards. This commit adds such mappings for the S520 keyboard
(modelnumber Y-RBA97).

5 years agohwdb: Add key mappings for Logitech 27 MHz EX100 keyboard
Hans de Goede [Fri, 5 Apr 2019 14:18:03 +0000 (16:18 +0200)]
hwdb: Add key mappings for Logitech 27 MHz EX100 keyboard

The upcoming kernel enumerates Logitech 27 MHz wireless keyboards and
mice by there wireless-PID, rather then using the PID of the receiver
which is the same for all 27MHz Logitech devices.

This allows us to add per model keymappings for the special keys on these
keyboards. This commit adds such mappings for the EX100 keyboard
(modelnumber Y-RBH94).

5 years agohwdb: Add key mappings for Logitech 27 MHz MX3200 keyboard
Hans de Goede [Thu, 4 Apr 2019 22:40:40 +0000 (00:40 +0200)]
hwdb: Add key mappings for Logitech 27 MHz MX3200 keyboard

The upcoming kernel enumerates Logitech 27 MHz wireless keyboards and
mice by there wireless-PID, rather then using the PID of the receiver
which is the same for all 27MHz Logitech devices.

This allows us to add per model keymappings for the special keys on these
keyboards. This commit adds such mappings for the MX3200 keyboard
(modelnumber Y-RAV80).

5 years agohwdb: Add key mappings for Logitech 27 MHz MX3000 keyboard
Hans de Goede [Wed, 3 Apr 2019 20:52:06 +0000 (22:52 +0200)]
hwdb: Add key mappings for Logitech 27 MHz MX3000 keyboard

The upcoming kernel enumerates Logitech 27 MHz wireless keyboards and
mice by there wireless-PID, rather then using the PID of the receiver
which is the same for all 27MHz Logitech devices.

This allows us to add per model keymappings for the special keys on these
keyboards. This commit adds such mappings for the MX3000 keyboard
(modelnumber Y-RAM74).

5 years agohwdb: Add key mappings for Logitech 27 MHz "Cordless Rechargeable Desktop" keyboard
Hans de Goede [Fri, 29 Mar 2019 22:42:56 +0000 (23:42 +0100)]
hwdb: Add key mappings for Logitech 27 MHz "Cordless Rechargeable Desktop" keyboard

The upcoming kernel enumerates Logitech 27 MHz wireless keyboards and
mice by there wireless-PID, rather then using the PID of the receiver
which is the same for all 27MHz Logitech devices.

This allows us to add per model keymappings for the special keys on these
keyboards. This commit adds such mappings for the "Logitech Rechargeable
Desktop" keyboard (modelnumber Y-RK49).

5 years agohwdb: Add key mappings for Logitech 27 MHz "Cordless Access Keyboard"
Hans de Goede [Fri, 22 Mar 2019 21:10:32 +0000 (22:10 +0100)]
hwdb: Add key mappings for Logitech 27 MHz "Cordless Access Keyboard"

The upcoming kernel enumerates Logitech 27 MHz wireless keyboards and
mice by there wireless-PID, rather then using the PID of the receiver
which is the same for all 27MHz Logitech devices.

This allows us to add per model keymappings for the special keys on these
keyboards. This commit adds such mappings for the "Logitech Cordless
Access Keyboard" (modelnumber Y-RH35).

5 years agohwdb: Add generic key mapping for Logitech 27 MHz keyboards
Hans de Goede [Thu, 4 Apr 2019 20:39:24 +0000 (22:39 +0200)]
hwdb: Add generic key mapping for Logitech 27 MHz keyboards

The upcoming kernel enumerates Logitech 27 MHz wireless keyboards and
mice by there wireless-PID, rather then using the PID of the receiver
which is the same for all 27MHz Logitech devices.

This will allow us to add per model keymappings for the special keys on
these keyboards, which may differ per model.

This commit adds a default / fallback mapping, assigning the most common
meaning of the custom Logitech c10XX keycodes.

5 years agounits: drop reference to sushell man page
Lennart Poettering [Mon, 29 Apr 2019 14:10:51 +0000 (16:10 +0200)]
units: drop reference to sushell man page

sushell was a Fedoraism, and has been removed since. Hence our upstream
unit files shouldn't reference it either.

5 years agocodespell: fix spelling errors
Ben Boeckel [Sat, 27 Apr 2019 00:22:40 +0000 (20:22 -0400)]
codespell: fix spelling errors

5 years agorm-rf: simplify rm_rf_children() a bit by using _cleanup_close_
Lennart Poettering [Mon, 29 Apr 2019 14:21:01 +0000 (16:21 +0200)]
rm-rf: simplify rm_rf_children() a bit by using _cleanup_close_

5 years agoswitch-root: modernize rm_rf_children() invocation a bit
Lennart Poettering [Mon, 29 Apr 2019 13:45:19 +0000 (15:45 +0200)]
switch-root: modernize rm_rf_children() invocation a bit

5 years agococcinelle: exclude certain paths from the transformations
Frantisek Sumsal [Sun, 28 Apr 2019 18:43:00 +0000 (20:43 +0200)]
coccinelle: exclude certain paths from the transformations

There's no point in running these transformation for certain files,
mainly anything from src/boot/efi and src/shared/linux, as this code
doesn't have access to our internal utility functions

5 years agococcinelle: ignore function transformations causing recursion
Frantisek Sumsal [Sun, 28 Apr 2019 15:13:29 +0000 (17:13 +0200)]
coccinelle: ignore function transformations causing recursion

For example, following transformation:

- isempty(s) ? NULL : s
+ empty_to_null(s)

would get applied to the empty_to_null function itself as well,
causing an infinite recursion, like:

--- src/basic/string-util.h
+++ /tmp/cocci-output-307-9f76e6-string-util.h
@@ -50,11 +50,11 @@ static inline bool isempty(const char *p
 }

 static inline const char *empty_to_null(const char *p) {
-        return isempty(p) ? NULL : p;
+        return empty_to_null(p);
 }

Let's avoid that by checking the current match position

5 years agobasic/virt: treat "podman" as separate container type
Zbigniew Jędrzejewski-Szmek [Fri, 26 Apr 2019 12:13:53 +0000 (14:13 +0200)]
basic/virt: treat "podman" as separate container type

We would detect podman as container-other. Let's assign a name to it.
Inspired by https://github.com/containers/libpod/issues/2996.

5 years agobasic/virt: try the /proc/1/sched hack also for PID1
Zbigniew Jędrzejewski-Szmek [Fri, 26 Apr 2019 11:37:31 +0000 (13:37 +0200)]
basic/virt: try the /proc/1/sched hack also for PID1

If a container manager does not set $container, we could end up
in a strange situation when detect-virt returns container-other when
run as non-pid-1 and none when run as pid-1.

5 years agococcinelle: ignore macro transformations in the macros themselves
Frantisek Sumsal [Sun, 28 Apr 2019 13:03:47 +0000 (15:03 +0200)]
coccinelle: ignore macro transformations in the macros themselves

For example, the following transformation:

- sizeof(s)-1
+ STRLEN(s)

would replace sizeof by STRLEN even in the STRLEN macro definition
itself, which generates following nonsensical patch:

--- src/basic/macro.h
+++ /tmp/cocci-output-8753-b50773-macro.h
@@ -182,7 +182,7 @@ static inline unsigned long ALIGN_POWER2
  *          Contrary to strlen(), this is a constant expression.
  * @x: a string literal.
  */
-#define STRLEN(x) (sizeof(""x"") - 1)
+#define STRLEN(x) (STRLEN("" x ""))

 /*
  * container_of - cast a member of a structure out to the containing structure

Let's exclude the macro itself from the transformation to avoid this

5 years agonetwork: drop invalid assertion
Yu Watanabe [Sun, 28 Apr 2019 07:06:13 +0000 (09:06 +0200)]
network: drop invalid assertion

The link may not have corresponding .network file.
Note that in that case, link_ipv4ll_enabled() and link_dhcp4_enabled()
returns false. So, it is safe to drop the assertion.

Fixes #12422.

5 years agoMerge pull request #12322 from ljmf00/hwdb-accel-location-patch
Lennart Poettering [Sun, 28 Apr 2019 15:43:54 +0000 (17:43 +0200)]
Merge pull request #12322 from ljmf00/hwdb-accel-location-patch

Add support for ACCEL_LOCATION udev property to deal with 2 sensors

5 years agotree-wide: drop !! casts to booleans
Frantisek Sumsal [Sun, 28 Apr 2019 12:32:19 +0000 (14:32 +0200)]
tree-wide: drop !! casts to booleans

Done by coccinelle/bool-cast.cocci

5 years agotree-wide: replace explicit NULL checks with their shorter variants
Frantisek Sumsal [Sun, 28 Apr 2019 12:28:49 +0000 (14:28 +0200)]
tree-wide: replace explicit NULL checks with their shorter variants

Done by coccinelle/equals-null.cocci

5 years agohwdb: add ACCEL_LOCATION property to parse_hwdb.py
Luís Ferreira [Sat, 13 Apr 2019 18:12:51 +0000 (19:12 +0100)]
hwdb: add ACCEL_LOCATION property to parse_hwdb.py

Signed-off-by: Luís Ferreira <contact@lsferreira.net>
5 years agohwdb: add ACCEL_LOCATION to the allowed properties
Luís Ferreira [Sat, 13 Apr 2019 18:12:45 +0000 (19:12 +0100)]
hwdb: add ACCEL_LOCATION to the allowed properties

Signed-off-by: Luís Ferreira <contact@lsferreira.net>
5 years agococcinelle: avoid matching 'errno' as a file descriptor
Frantisek Sumsal [Sat, 27 Apr 2019 10:26:22 +0000 (12:26 +0200)]
coccinelle: avoid matching 'errno' as a file descriptor

The `coccinelle/take-fd.cocci` transformation file attempts to rewrite

r = fd;
fd = -1;

to

r = TAKE_FD(fd);

Unfortunately, using `identifier` or `idexpression` as a metavariable
type in this case wouldn't match more complex location descriptions,
like:

x->fd = fd
fd = -1;

Using 'expression' metavariable type generates false positives,
as you can't specify scope of such expression. The only real example
from the current codebase is the global 'errno' variable, which results
in following patch generated by `spatch`:

--- src/basic/errno-util.h
+++ /tmp/cocci-output-28263-971baa-errno-util.h
@@ -15,8 +15,7 @@ static inline void _reset_errno_(int *sa

 #define UNPROTECT_ERRNO                         \
         do {                                    \
-                errno = _saved_errno_;          \
-                _saved_errno_ = -1;             \
+                errno = TAKE_FD(_saved_errno_);             \
         } while (false)

 static inline int negative_errno(void) {

Let's explicitly state that the matched expression should not equal
'errno' to avoid this. It's not particularly nice, but it should be
enough, at least for now.

5 years agococcinelle: add explicit statement isomorphisms
Frantisek Sumsal [Fri, 26 Apr 2019 19:42:16 +0000 (21:42 +0200)]
coccinelle: add explicit statement isomorphisms

Coccinelle needs a custom isomorphism file with rules (isomorphisms) how
to correctly rewrite conditions with explicit NULL checks (i.e.
if (ptr == NULL)) to their shorter form (i.e. if (!ptr)). Coccinelle
already contains such isomorphisms in its default .iso file, however,
they're in the opposite direction, which results in useless output from
coccinelle/equals-null.cocci.

With this fix, `spatch` should no longer report patches like:

@@ -628,8 +628,9 @@ static int path_deserialize_item(Unit *u
                 f = path_result_from_string(value);
                 if (f < 0)
                         log_unit_debug(u, "Failed to parse result value: %s", value);
-                else if (f != PATH_SUCCESS)
-                        p->result = f;
+                else {if (f != PATH_SUCCESS)
+                                p->result = f;
+                }

         } else
                 log_unit_debug(u, "Unknown serialization key: %s", key);

5 years agoMerge pull request #12407 from keszybz/two-unrelated-cleanups
Lennart Poettering [Fri, 26 Apr 2019 21:43:27 +0000 (23:43 +0200)]
Merge pull request #12407 from keszybz/two-unrelated-cleanups

Two unrelated cleanups

5 years agonspawn-expose-ports: fix a typo in error message
Ben Boeckel [Fri, 26 Apr 2019 19:15:09 +0000 (15:15 -0400)]
nspawn-expose-ports: fix a typo in error message

5 years agoresolve: use bridge or bonding interfaces in degraded-carrier state
Yu Watanabe [Wed, 24 Apr 2019 19:52:13 +0000 (21:52 +0200)]
resolve: use bridge or bonding interfaces in degraded-carrier state

Fixes #12285.

5 years agosd-bus: bump message queue size again
Franck Bui [Thu, 25 Apr 2019 05:52:16 +0000 (07:52 +0200)]
sd-bus: bump message queue size again

Simliarly to issue #4068, the current limit turns out to be too small for a
big storage setup that uses many small disks. Let's bump it further.

5 years agoudevd: notify when max number value of children is reached only once per batch of...
Franck Bui [Wed, 24 Apr 2019 09:26:42 +0000 (11:26 +0200)]
udevd: notify when max number value of children is reached only once per batch of events

When booting with "udev.log-priority=debug" for example, the output might be
spammed with messages like this:

    systemd-udevd[23545]: maximum number (248) of children reached
    systemd-udevd[23545]: maximum number (248) of children reached
    systemd-udevd[23545]: maximum number (248) of children reached
    systemd-udevd[23545]: maximum number (248) of children reached
    systemd-udevd[23545]: maximum number (248) of children reached
    systemd-udevd[23545]: maximum number (248) of children reached
    systemd-udevd[23545]: maximum number (248) of children reached

While the message itself is useful, printing it per batch of events should be
enough.

5 years agoMerge pull request #12394 from poettering/oncalendar-tweak
Zbigniew Jędrzejewski-Szmek [Fri, 26 Apr 2019 06:48:28 +0000 (08:48 +0200)]
Merge pull request #12394 from poettering/oncalendar-tweak

systemd-run --on-calendar= follow-up

5 years agochown-recursive: also check mode before we bypass
Lennart Poettering [Tue, 16 Apr 2019 16:44:12 +0000 (18:44 +0200)]
chown-recursive: also check mode before we bypass

5 years agojson: let's not accept embedded NUL bytes when allocating JSON strings
Lennart Poettering [Tue, 8 Jan 2019 17:34:38 +0000 (18:34 +0100)]
json: let's not accept embedded NUL bytes when allocating JSON strings

Let's add an additional paranoia check, and not accept embedded NUL
bytes in strings, just in case.