1
0
mirror of https://github.com/systemd/systemd.git synced 2024-12-23 21:35:11 +03:00
Commit Graph

39005 Commits

Author SHA1 Message Date
Yu Watanabe
c6e892bc0e core: add Manager::honor_device_enumeration flag
When system manager is started first time or after switching root,
then the udev's device tag data do not exist yet.
So, let's not honor the enumeration results.

Fixes #11997.
2019-03-15 19:47:43 +09:00
Yu Watanabe
49052946c9 core: use TAKE_PTR() at few more places 2019-03-15 19:01:12 +09:00
Yu Watanabe
87a19bfedc core: use _cleanup_free_ attribute and free_and_replace() macro in method_switch_root() 2019-03-15 18:59:31 +09:00
Van Laser
3ac35cbc2b Add accelerometer orientation quirk for the MYRIA MY8307 2-in-1. 2019-03-14 15:55:34 +01:00
Lennart Poettering
b3f6c4531e
Merge pull request #12002 from keszybz/man-headers
Man headers
2019-03-14 15:55:04 +01:00
Lennart Poettering
72830b187f
Merge pull request #11989 from poettering/minimal-portable-image
various documentation updates
2019-03-14 15:43:03 +01:00
Lennart Poettering
beb6196982
Merge pull request #11785 from dvdhrm/implicit-sasl
sd-bus: allow cross-uid-namespace connections
2019-03-14 15:42:03 +01:00
Lennart Poettering
c4d4b5a708 man: say explicitly which settings are not available in --user services
Fixes: #3944
2019-03-14 15:13:33 +01:00
Lennart Poettering
2e34d21b70 man: document that if the main process exits after SIGTERM we go directly to SIGKILL
Fixes: #8122
2019-03-14 15:13:33 +01:00
Lennart Poettering
c4a05aa1a8 networkd: clarify that IPv6 RA uses our own stack, no the kernel's
Fixes: #8906
2019-03-14 15:13:33 +01:00
Lennart Poettering
5f42830079 man: mention O_NOCTTY and it's importance in daemon(7)
Fixes: #9164
2019-03-14 15:13:33 +01:00
Lennart Poettering
e178b335f5 docs: adjust the spec a bit with firmware authros in mind
This borrows heavily from Nico Huber's
https://github.com/systemd/systemd/pull/10398, but makes a number of
changes.

Replaces: #10398
2019-03-14 15:13:33 +01:00
Lennart Poettering
6cc68362d5 man: document the network interface size limits --network-veth= enforces
Fixes: #10721
2019-03-14 15:13:33 +01:00
Lennart Poettering
fba10579f1 man: document that Anonymize=yes makes DHCP leases grow in size
Fixes: #11551
2019-03-14 15:13:33 +01:00
Lennart Poettering
957848db22 docs: comprehensively document what a minimal portable service image needs to include
The docs were incomplete on this. Let's fix that.

Fixes: #11870
2019-03-14 15:13:33 +01:00
Zbigniew Jędrzejewski-Szmek
9e9213cd08
Merge pull request #12000 from poettering/split-more-util
split more files in src/basic/
2019-03-14 15:00:04 +01:00
Zbigniew Jędrzejewski-Szmek
3a54a15760 man: use same header for all files
The "include" files had type "book" for some raeason. I don't think this
is meaningful. Let's just use the same everywhere.

$ perl -i -0pe 's^..DOCTYPE (book|refentry) PUBLIC "-//OASIS//DTD DocBook XML V4.[25]//EN"\s+"http^<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"\n  "http^gms' man/*.xml
2019-03-14 14:42:05 +01:00
Zbigniew Jędrzejewski-Szmek
0307f79171 man: standarize on one-line license header
No need to waste space, and uniformity is good.

$ perl -i -0pe 's|\n+<!--\s*SPDX-License-Identifier: LGPL-2.1..\s*-->|\n<!-- SPDX-License-Identifier: LGPL-2.1+ -->|gms' man/*.xml
2019-03-14 14:29:37 +01:00
David Rheinsberg
1ed4723d38 sd-bus: skip sending formatted UIDs via SASL
The dbus external authentication takes as optional argument the UID the
sender wants to authenticate as. This uid is purely optional. The
AF_UNIX socket already conveys the same information through the
auxiliary socket data, so we really don't have to provide that
information.

Unfortunately, there is no way to send empty arguments, since they are
interpreted as "missing argument", which has a different meaning. The
SASL negotiation thus changes from:

    AUTH EXTERNAL <uid>
    NEGOTIATE_UNIX_FD                   (optional)
    BEGIN

to:

    AUTH EXTERNAL
    DATA
    NEGOTIATE_UNIX_FD                   (optional)
    BEGIN

And thus the replies we expect as a client change from:

    OK <server-id>
    AGREE_UNIX_FD                       (optional)

to:

    DATA
    OK <server-id>
    AGREE_UNIX_FD                       (optional)

Since the old sd-bus server implementation used the wrong reply for
"AUTH" requests that do not carry the arguments inlined, we decided to
make sd-bus clients accept this as well. Hence, sd-bus now allows
"OK <server-id>\r\n" replies instead of "DATA\r\n" replies.

Signed-off-by: David Rheinsberg <david.rheinsberg@gmail.com>
2019-03-14 13:34:13 +01:00
David Rheinsberg
2010873b4b sd-bus: fix SASL reply to empty AUTH
The correct way to reply to "AUTH <protocol>" without any payload is to
send "DATA" rather than "OK". The "DATA" reply triggers the client to
respond with the requested payload.

In fact, adding the data as hex-encoded argument like
"AUTH <protocol> <hex-data>" is an optimization that skips the "DATA"
roundtrip. The standard way to perform an authentication is to send the
"DATA" line.

This commit fixes sd-bus to properly send the "DATA" line. Surprisingly
no existing implementation depends on this, as they all pass the data
directly as argument to "AUTH". This will not work if we want to pass
an empty argument, though.

Signed-off-by: David Rheinsberg <david.rheinsberg@gmail.com>
2019-03-14 13:33:28 +01:00
David Rheinsberg
3cacdab925 sd-bus: avoid magic number in SASL length calculation
Lets avoid magic numbers and use a constant `strlen()` instead.

Signed-off-by: David Rheinsberg <david.rheinsberg@gmail.com>
2019-03-14 13:31:14 +01:00
Lennart Poettering
c3b6a348c0 main: use _exit() rather than exit() in code potentially caled from signal handler 2019-03-14 13:25:52 +01:00
Lennart Poettering
d8b4d14df4 util: split out nulstr related stuff to nulstr-util.[ch] 2019-03-14 13:25:52 +01:00
Lennart Poettering
090a9c1eba util: move some raw memory functions from string-util.h → memory-util.h 2019-03-14 13:25:51 +01:00
Lennart Poettering
cfb4a84942 util: don't include util.h from def.h
Nothing it defines is used in it.
2019-03-14 13:25:51 +01:00
Lennart Poettering
47094ce067 util: move dbus specific definition into bus-internal.h
It shouldn't be defined globally, since it's pretty much an
implementation detail of DBus.
2019-03-14 13:25:51 +01:00
Lennart Poettering
f05e1d0d9f util: split out kbd related stuff
This stuff is neither generic enough to be in def.h, nor really has much
to do with locale, hence give it its own .c/.h file pair.
2019-03-14 13:25:51 +01:00
Lennart Poettering
ecd5f1a9e0 util: move display_is_local() to pam_systemd.c, its only user
It's quite specific anyway, hence let's move this where it's used
2019-03-14 13:25:51 +01:00
Lennart Poettering
2b2fec7db0 util: split out errno related stuff 2019-03-14 13:25:51 +01:00
Lennart Poettering
e56f9ffe51 util: split out plymouth related stuff 2019-03-14 13:25:51 +01:00
Zbigniew Jędrzejewski-Szmek
94dfd646b3
Merge pull request #11985 from poettering/clean-dir
some rafactoring in systemctl/bus-unit-util
2019-03-14 12:21:53 +01:00
Jonathan Lebon
8e729d511e units: update catalog after systemd-tmpfiles runs
`systemd-journal-catalog-update.service` writes to `/var`. However, it's
not explicitly ordered wrt `systemd-tmpfiles-setup.service`, which means
that it may run before or after.

This is an issue for Fedora CoreOS, which uses Ignition. We want to be
able to prepare `/var` on first boot from the initrd, where the SELinux
policy is not loaded yet. This means that the hierarchy under `/var` is
not correctly labeled. We add a `Z /var - - -` tmpfiles entry so that it
gets relabeled once `/var` gets mounted post-switchroot.

So any service that tries to access `/var` before `systemd-tmpfiles`
relabels it is likely to hit `EACCES`.

Fix this by simply ordering `systemd-journal-catalog-update.service`
after `systemd-tmpfiles-setup.service`. This is also clearer since the
tmpfiles entries are the canonical source of how `/var` should be
populated.

For more context on this, see:
https://github.com/coreos/ignition/issues/635#issuecomment-446620297
2019-03-14 11:28:19 +01:00
Zbigniew Jędrzejewski-Szmek
7b7426506a
Merge pull request #11993 from poettering/resolved-stub-edns-size
some resolved stub dns reply fixes
2019-03-14 11:10:38 +01:00
Michael Biebl
055a083a47 Re-add uaccess tag for /dev/dri/renderD*
Setting an access mode != 0666 is explicitly supported via -Dgroup-render-mode
In such a case, re-add the uaccess tag.

This is basically the same change that was done for /dev/kvm in
commit fa53e24130 and
ace5e3111c
and partially reverts the changes from
4e15a7343c
2019-03-14 11:08:58 +01:00
Lennart Poettering
1e4960b86d man: provide an example how to plug systemd-mount into udev
Prompted by: #11982
2019-03-14 11:03:42 +01:00
Lennart Poettering
d55e43344b
Merge pull request #11971 from keszybz/kernel-install-directory
Make kernel-install create entry directory
2019-03-14 10:51:55 +01:00
Lennart Poettering
54c258566e
Merge pull request #11968 from yuwata/network-l2tp
network: introduce L2TP tunnel
2019-03-14 10:36:21 +01:00
Benjamin Berg
db7270962f hwdb: Fix airplane mode triggering when resuming HP Spectre x360 13
On these devices the key randomly fires during/after suspend/resume
triggering spurious airplane mode changes. The scancode simply needs to
be ignored.
2019-03-14 09:32:07 +01:00
Lennart Poettering
c648d4d4c8 man: mention that DynamicUser= should not be mixed with ReadWriteDirectory= or AF_UNIX dir fd passing 2019-03-14 09:31:09 +01:00
Zbigniew Jędrzejewski-Szmek
e2600fd582 bootctl: use path_join() to join paths
We would say "/boot/efi//loader/entries"...
2019-03-14 08:28:18 +01:00
Lennart Poettering
5763971014 man: be even more explicit that RestartPreventExitStatus= does not affect ExecStartPre=
The man page was already pretty clear about this, but apparently not
clear enough, let's hence extend this further.

Fixes: #11868
2019-03-14 08:11:12 +01:00
Yu Watanabe
cff83db917 test-network: add tests for L2TP 2019-03-14 11:12:32 +09:00
Yu Watanabe
3a27af62b5 network: wait for L2TP tunnel to be created before creating sessions
And if failed to create L2TP tunnel, then do not try to create sessions.
2019-03-14 10:57:41 +09:00
Yu Watanabe
0aa2fe6f9b netlink: support NLMSG_ERROR message in genl
This resolves the following log message after L2TP tunnel or session is
created:
```
sd-netlink: ignored message with unknown type: 2
```
2019-03-14 10:57:41 +09:00
Yu Watanabe
d053d08a37 network: automatically pick an address on link when L2TP.Local= is not specified
This makes L2TP.Local= support an empty string, 'auto', 'static', and
'dynamic'. When one of the values are specified, a local address is
automatically picked from the local interface of the tunnel.
2019-03-14 10:57:41 +09:00
Susant Sahani
3a56e697c8 networkd: Introduce l2tp tunnel
This works allows networkd to configure l2tp tunnel.
See http://man7.org/linux/man-pages/man8/ip-l2tp.8.html
2019-03-14 10:57:41 +09:00
Yu Watanabe
7033af49df network: introduce new netdev create type NETDEV_CREATE_AFTER_CONFIGURED
It will be used to support L2TP tunnel in later commits.
2019-03-14 10:57:41 +09:00
Yu Watanabe
859e9c0487 network: introduce netdev_get_create_type() helper function 2019-03-14 10:57:41 +09:00
Yu Watanabe
2b6db913e2 network: do not call link_joined() when not all netdevs are configured
If some of stacked netdevs are already configured, then link_joined()
is called before netdevs are fully configured.
2019-03-14 10:57:41 +09:00
Lennart Poettering
ff4caaaeba resolved: if we can't append EDNS OPT RR, then indicate truncation to stub client
We do so for any other RR we can't add, do this here too.

Fixes: #11625
2019-03-13 19:38:14 +01:00