Commit Graph

84 Commits

Author SHA1 Message Date
Lennart Poettering
572f78767f man: document the new crypttab measurement options 2023-01-17 09:42:16 +01:00
Yu Watanabe
6c2d70ce9f tree-wide: fix typo 2022-12-02 13:27:08 +09:00
Zbigniew Jędrzejewski-Szmek
0923b4253c tree-wide: replace "plural(s)" by "plurals"
(s) is just ugly with a vibe of DOS. In most cases just using the normal plural
form is more natural and gramatically correct.

There are some log_debug() statements left, and texts in foreign licenses or
headers. Those are not touched on purpose.
2022-10-17 15:10:53 +02:00
Lennart Poettering
32e2767080 tree-wide: use the term "initrd" at most places we so far used "initramfs"
In most cases we refernced the concept as "initrd". Let's convert most
remaining uses of "initramfs" to "initrd" too, to stay internally
consistent.

This leaves "initramfs" only where it's relevant to explain historical
concepts or where "initramfs" is part of the API (i.e. in
/run/initramfs).

Follow-up for: b66a6e1a58
2022-09-23 15:10:53 +02:00
Lennart Poettering
dc63b2c909 cryptsetup: hook up signed PCR policies 2022-09-08 16:34:27 +02:00
Zbigniew Jędrzejewski-Szmek
6163dac48f man/crypttab: rework formatting in "key acquisition section"
<example> without <title> was rendered as "Example 1.", which did not
look good. While at it, the text is rewored to be, I hope, a bit easier to
read.
2022-08-23 12:32:17 +02:00
Chih-Hsuan Yen
7aa0b0121e cryptsetup: support keyfile-timeout for using a device as the key file
Closes https://github.com/systemd/systemd/issues/21993
2022-08-08 17:03:28 +01:00
Grigori Goronzy
4005d41ef0 cryptsetup: add manual TPM2 PIN configuration
Handle the case where TPM2 metadata is not available and explicitly
provided in crypttab. This adds a new "tpm2-pin" option to crypttab
options for this purpose.
2022-03-15 21:17:00 +01:00
Lennart Poettering
2c7ec8203e man: document new token-timeout= setting 2021-10-11 11:12:29 +02:00
Yu Watanabe
3d62af7d23 tree-wide: fix "the the" and "a a" 2021-06-30 23:32:43 +09:00
Sebastian Blunt
2cbca51a71 Rename crypttab opt silent to password-echo
Use the option name 'password-echo' instead of the generic term
'silent'.

Make the option take an argument for better control over echoing
behavior.

Related discussion in https://github.com/systemd/systemd/pull/19619
2021-06-07 10:35:28 +02:00
Sebastian Blunt
4858bc0d84 Respect option 'silent' on cryptsetup FIDO2 pin entry
Makes the silent flags behavior consistent between regular password
entry and FIDO2 pin entry.
2021-05-31 17:57:44 +02:00
Lennart Poettering
a1788a69b2 tpm2: support "+" as separator for TPM PCR lists
Previously, we supported only "," as separator. This adds support for
"+" and makes it the documented choice.

This is to make specifying PCRs in crypttab easier, since commas are
already used there for separating volume options, and needless escaping
sucks.

"," continues to be supported, but in order to keep things minimal not
documented.

Fixe: #19205
2021-05-25 23:28:54 +02:00
Sebastian Blunt
1fa94a3124 Add crypttab option silent
Adds a crypttab option 'silent' that enables the AskPasswordFlag
ASK_PASSWORD_SILENT. This allows usage of systemd-cryptsetup to default
to silent mode, rather than requiring the user to press tab every time.
2021-05-15 16:23:56 +02:00
Luca Boccassi
cd5f57bda7 cryptsetup: add 'headless' parameter to skip password/pin query
On headless setups, in case other methods fail, asking for a password/pin
is not useful as there are no users on the terminal, and generates
unwanted noise. Add a parameter to /etc/crypttab to skip it.
2021-05-07 21:36:27 +01:00
Jonathan G. Underwood
227acf0009 cryptsetup: add support for workqueue options
This commit adds support for disabling the read and write
workqueues with the new crypttab options no-read-workqueue
and no-write-workqueue. These correspond to the cryptsetup
options --perf-no_read_workqueue and --perf-no_write_workqueue
respectively.
2020-12-23 11:07:48 +00:00
Lennart Poettering
cf1e172d58 man: document new features 2020-12-17 20:02:32 +01:00
Yu Watanabe
da115b935a tree-wide: fix typos 2020-12-02 10:53:33 +01:00
Lennart Poettering
59d6f7b097 man: drop comment about ECC vs. RSA and Yubikey
The comment is pointless, ECC systematically doesn't allow
encryption/decryption directly, only RSA does that. If you want to use
ECC for asymmetric encryption/decryption you have to combine it with key
exchange scheme and symmetric scheme. This all is not a limitation of
the Yubikey, hence don't claim so. It's just how ECC is.
2020-12-01 14:27:33 +01:00
Lennart Poettering
96e9a9a4e6 man: document how cryptsetup keys may be acquired via AF_UNIX sockets 2020-12-01 14:27:12 +01:00
Yu Watanabe
db9ecf0501 license: LGPL-2.1+ -> LGPL-2.1-or-later 2020-11-09 13:23:58 +09:00
Lennart Poettering
aa5502bb33 Merge pull request #16444 from oniko/luks-detached-header
Add support for detached LUKS header on kernel cmd line
2020-10-21 10:41:11 +02:00
Ondrej Kozina
13445d9775 cryptsetup-generator: Add support for header device in crypttab 2020-09-25 17:01:36 +02:00
Zbigniew Jędrzejewski-Szmek
b12bd993c8 man: describe comma escaping in crypttab(5) 2020-09-25 13:36:34 +02:00
Zbigniew Jędrzejewski-Szmek
e9dd698407 tree-wide: fixes for assorted grammar and spelling issues
Fixes #16363. Also includes some changes where I generalized the pattern.
2020-07-06 11:29:05 +02:00