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6805 Commits

Author SHA1 Message Date
MkfsSion
70e723c000 cryptenroll,homectl: Introduce --fido2-credential-algorithm option
* Some authenticators(like Yubikey) support credential algorithm other than ES256
* Introduce a new option so users can make use of it
2022-04-22 20:22:40 +02:00
Lennart Poettering
d43ea6c8ff man: make clear that encrypted credentials are also authenticated
We use authenticated encryption, and that deserves mention. This in
particular relevant as the fact they are authenticated makes the
credentials useful as initrd parameterization items.
2022-04-21 23:23:14 +02:00
Lennart Poettering
231a1caf5e
Merge pull request #23122 from poettering/creds-has-tpm2
tpm2: beef up tpm2 support checks
2022-04-20 23:18:02 +02:00
Lennart Poettering
ebf3ee4105 man: update TPM2 PCR documentation
The assignments were partly simply incorrectly documented, partly changed
with 4d32507f5186a89e98093659fbbe386787a97b9f and partly missing.
Moreover kernel 5.17 now measures all initrds to PCR 9 on its own
(https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f046fff8bc4c4d8f8a478022e76e40b818f692df)

Let's correct all this and bring it up-to-date.

And while we are at it extend the docs about this in systemd-stub, with
a new table that indicates which OS resource is protected by which PCR.
2022-04-20 21:30:49 +02:00
Lennart Poettering
b6553329c0 creds-util: permit credentials encrypted/signed by fixed zero length keys as fallback for systems lacking TPM2
This is supposed to be useful when generating credentials for immutable
initrd environments, where it is is relevant to support credentials even
on systems lacking a TPM2 chip.

With this, if `systemd-creds encrypt --with-key=auto-initrd` is used a
credential will be encrypted/signed with the TPM2 if it is available and
recognized by the firmware. Otherwise it will be encrypted/signed with
the fixed empty key, thus providing no confidentiality or authenticity.

The idea is that distributions use this mode to generically create
credentials that are as locked down as possible on the specific
platform.
2022-04-20 17:49:17 +02:00
Lennart Poettering
eb81249e8a man: document new has-tpm2 verb 2022-04-20 16:58:18 +02:00
Sonali Srivastava
c52950c292 hostnamed: display firmware version 2022-04-19 13:54:16 +02:00
Yu Watanabe
b0c3d2b76b
Merge pull request #23107 from yuwata/man-network-numeric-prefix
man: recommend that .network or friends should have a numeric prefix
2022-04-18 07:02:10 +09:00
Yu Watanabe
625d71b9ae man: DHCPPrefixDelegation= needs to be enabled on downstream side for assigning delegated prefixes
Closes #23041.
2022-04-18 04:30:56 +09:00
Yu Watanabe
cc9b6bdc96 man: recommend that .network or friends should have a numeric prefix
Closes #23105.
2022-04-18 04:30:49 +09:00
Yu Watanabe
bd4297e761 udevadm: info: also show parent devices by --tree 2022-04-17 21:27:33 +02:00
Lennart Poettering
9117d94b9a udevadm: add new --tree mode to "udevadm info"
sysfs is a tree, hence let's a mode that allows showing it as such.
2022-04-13 14:41:05 +02:00
Lennart Poettering
5b9d199ab4 man: document new generator env vars 2022-04-13 10:44:56 +02:00
Lennart Poettering
a1d0557440 man: rebreak all paragraphs in systemd.generator(7) 2022-04-13 10:07:46 +02:00
Zbigniew Jędrzejewski-Szmek
52e30c6f81 man: add "internal" to "reference counter" 2022-04-12 15:33:05 +02:00
Zbigniew Jędrzejewski-Szmek
2a1a7910f9 man: add page for sd_device_{ref,unref,unrefp}
Gotta start somewhere.
2022-04-12 12:35:44 +02:00
Zbigniew Jędrzejewski-Szmek
69e6a46970 man: say libudev should not be used for new projects 2022-04-12 12:28:24 +02:00
Zbigniew Jędrzejewski-Szmek
fc6f59aedc man: add landing page for sd-device
We got documentation for sd-device for the first time with
b51f4eaf7b58f064092215cea9c6fc1c5af5646e, so let's celebrate by adding a
landing page that also explains the relationship with libudev.
2022-04-12 12:28:24 +02:00
Zbigniew Jędrzejewski-Szmek
ff9412c152 Fix man page links
Based on linkchecker as usual.
2022-04-12 11:02:16 +02:00
Zbigniew Jędrzejewski-Szmek
ec7401d015 Add comments about deprecated specifiers
Inspired by 9fe20c3234. When the specifier is undocumented, it is really easy
to add a duplicate definition in  a different place.
2022-04-11 13:51:28 +02:00
Lennart Poettering
d0aba07f1a specifier: use %q for pretty hostname
%R is already used in service manager specifier expansion (cgroup root),
hence use a different char, that was so far not used.

Follow-up for: 6ceb0a4094908dd213a78b9f6d0c59a684831ab0
2022-04-08 22:18:28 +02:00
Daan De Meyer
cae7c28272 analyze: Fix verify exit status regression
Previously, systemd-analyze verify would return 0 even if warnings
were raised during analysis of the specified units or their
dependencies. With 3cc3dc7, verify was changed to return 1 when
warnings were raised.

This commit changes the default mode to _RECURSIVE_ERRORS_INVALID
so that verify returns zero again by default when warnings are
raised.
2022-04-06 23:16:02 +09:00
Michal Sekletar
66425daf2c udev/net_id: avoid slot based names only for single function devices
If we have two or more devices that share the same slot but they are
also multifunction then it is OK to use the slot information even if it
is the same for all of them. Name conflict will be avoided because we
will append function number and form names like, ens1f1, ens1f2...
2022-04-06 11:51:03 +02:00
Yu Watanabe
bab34bc12e
Merge pull request #22980 from keszybz/test-help-and-version-output
Test --help and --version output in more cases
2022-04-06 13:42:12 +09:00
Zbigniew Jędrzejewski-Szmek
99d8cbceff meson: make kernel-install a template file, add --version, add to tests
In --help output, change "$0" → "kernel-install". We generally don't include
the full path in --help output, and let's not do this here either.

kernel-install is now in build/ directly, not in the subdirectory.
2022-04-05 22:18:31 +02:00
Zbigniew Jędrzejewski-Szmek
8f04a1ca2b meson: also allow setting GIT_VERSION via templates
GIT_VERSION is not available as a config.h variable, because it's rendered
into version.h during builds. Let's rework jinja2 rendering to also
parse version.h. No functional change, the new variable is so far unused.

I guess this will make partial rebuilds a bit slower, but it's useful
to be able to use the full version string.
2022-04-05 22:18:31 +02:00
Lennart Poettering
30e0343b1c man: split an overly long paragraph in two 2022-04-05 16:10:26 +02:00
Lennart Poettering
c4db78fce6 logind: expose long press actions on D-Bus
The settings and internal varables were added, but this was never
exposed on the bus. Add that.

Follow-up-for: a520bb665417af7aa98dcb983f3583659bbab807
Follow-up-for: #19917
2022-04-05 16:09:52 +02:00
Yu Watanabe
20742f92c1
Merge pull request #22951 from keszybz/fix-entry-selection-bootctl-status
Fix entry selection in bootctl status
2022-04-05 13:42:43 +09:00
Yu Watanabe
e7e25c21c6 fix typo 2022-04-05 04:36:20 +09:00
Zbigniew Jędrzejewski-Szmek
e12335ba60 man: add annotated example for bootctl status & list
This is based on the output on my laptop, with various manual adjustments.
If people have other types of entries, it'd be useful to add them here. In
particular, some dual-boot entries would be nice.
2022-04-04 21:19:20 +02:00
Zbigniew Jędrzejewski-Szmek
db9eabd675 man: fix tag syntax
Strangely enough, having <varlistenetry>s outside of <variablelist> wasn't
causing visual problems. But having two <listitem>s in one <varlistentry>
resulted in the paragraphs running together in the rendered man page.
2022-04-04 21:19:20 +02:00
Yu Watanabe
f379362157
Merge pull request #22963 from poettering/udevadm-diskseq-fix
sd-device diskseq fix + udevadm info improvements
2022-04-05 03:57:24 +09:00
Yu Watanabe
cf708d803e
Merge pull request #22867 from poettering/lockdev-util
add small "udevadm lock" tool for locking a block device
2022-04-05 03:04:23 +09:00
Lennart Poettering
b51f4eaf7b man: document various sd_device_get_xyz() functions 2022-04-04 18:25:18 +02:00
Lennart Poettering
a0e902598c udevadm: show more fields of sd_device objects in "udevadm info"
Let's make things easier to debug, and show a more comprehensive set of
fields, extending on the existing output syntax that starts with one
marker character followed by a colon and a space.
2022-04-04 18:24:14 +02:00
Lennart Poettering
9858e6d2e7 man: properly conditionalize kernel-install man page
Change f887eab1da85d0053321d43228042d90720eb77e conditionalized the
building of ther kenel-install man page in the generated meson output,
instead of the source in the XML markup. Thus, whenever the rules file
is updated the conditionalization is lost. Correct that.

Follow-up for: f887eab1da85d0053321d43228042d90720eb77e
2022-04-05 01:20:35 +09:00
Lennart Poettering
ae61c53c3b man: document new udevadm lock tool 2022-04-04 17:19:51 +02:00
Yu Watanabe
b17a681be5 tree-wide: fix typo 2022-04-02 00:34:39 +09:00
Yu Watanabe
aa2b0d8d29 udevadm: introduce new 'wait' command
Prompted by https://github.com/systemd/systemd/pull/22717#issuecomment-1067348496.

The new command 'udevadm wait' waits for device or device symlink being
created. This may be useful to wait for a device is processed by udevd
after e.g. formatting or partitioning the device.
2022-04-01 15:13:18 +09:00
Franck Bui
f887eab1da meson: build kernel-install man page when necessary 2022-03-31 21:12:05 +09:00
Sebastian Pucilowski
f81ac115dc Fix "link-local" language inconsistencies
"Link-local" and "link local" are used throughout man pages and program
output, with the former used far more than the latter. This commit makes
it consistent throughout the project.
2022-03-31 12:08:29 +02:00
Yu Watanabe
b732606950 network: automatically determine timeout of waiting for carrier regain
The commit 6706ce2fd2a13df0ae5e469b72d688eaf643dac4 made
IgnoreCarrierLoss= setting also take timespan, to make users handle
issues like #18738 or #20887. But still users needed to explicitly set
a timespan.

This makes networkd automatically determine the timeout when the
situations #18738 or #19832 is detected. Unfortunately, still users have
issue #20887 need to specify a value.

Closes #19832.
2022-03-31 09:29:42 +09:00
Gaël PORTAY
e502940be2 man: update root-hash-signature option with value
This documents two possible values expected by the option
root-hash-signature for veritytab and veritysetup-generator.
2022-03-30 23:45:26 +02:00
Yu Watanabe
8b7378e145 fix typo 2022-03-30 21:10:06 +09:00
Zbigniew Jędrzejewski-Szmek
53877d0385
Merge pull request #22649 from keszybz/symlink-enablement-yet-again-punish-me-harder
Fixups to the unit enablement logic
2022-03-29 21:10:03 +02:00
Zbigniew Jędrzejewski-Szmek
b64f6d841d
Merge pull request #22843 from poettering/bootspec-json
bootctl: bootspec improvements and clean-ups
2022-03-29 18:11:32 +02:00
Zbigniew Jędrzejewski-Szmek
17a2679e99 man: fix invalid description of template handling in WantedBy=
We don't need to talk about Alias=. The approach of using Alias= to enable
units is still supported, but hasn't been advertised as the way to do thing
for many years. Using it as an explanation is just confusing.

Also, the description of templated units did not take DefaultInstance=
into account. It is updated and extended.
2022-03-29 16:17:56 +02:00
Zbigniew Jędrzejewski-Szmek
3a84a3c9df man/os-release: add a note about repeating entries
We didn't actually say that keys should not be repeated. At least the
examples in docs (both python and shell) would do that, and any simple
parser that builds a dictionary would most likely behave the same way.
But let's document this expectation, but also say how to deal with malformed
files.
2022-03-29 16:17:56 +02:00
Zbigniew Jędrzejewski-Szmek
ecd6c000d3 man: clarify the descriptions of aliases and linked unit files
This just describes the rules that are implemented by the manager, and this
pull request does not change any of them.
2022-03-29 16:17:56 +02:00