Features:
-* journalctl --image= which is like --root= but operates on disk images
+* All tools that support --root= should also learn --image= so that they can
+ operate on disk images directly. Specifically: bootctl, firstboot, tmpfiles,
+ sysusers, systemctl, repart, journalctl, coredumpctl.
+
+* per-service credential system. Specifically: add LoadCredential= (for loading
+ cred from file), AcquireCredential= (for asking user for cred, via
+ ask-password), PassCredential= (for passing on credential systemd itself
+ got). Then, place credentials in a per-service, immutable ramfs instance (so
+ that it cannot be swapped out), destroy after use. Also pass via keyring
+ (with graceful fallback to cover for containers). Define CredentialPath= for
+ defining subdir of /run/credentials/ where to place it. Set $CREDENTIAL_PATH
+ env var for services to the result. Also pass via fd passing (optionally).
+
+* homed: add native recovery key support. use 48 lowercase modhex characters
+ (192bit), show qr code of it, include pattern expression in user record.
+
+* homed: introduce "degraded" state for home directories that weren't cleanly
+ unmounted (use xattr we add and remove on the loop back file)
+
+* homed: during login resize fs automatically towards size goal. Specifically,
+ resize to diskSize if possible, but leave a certain amount (configured by a
+ new value diskLeaveFreeSize) of space free on the backing fs.
+
+* homed: permit multiple private keys to be used locally, and pick the right
+ one for signing records automatically depending on a pre-existing signature
+
+* homed: add a way to "adopt" a home directory, i.e. strip foreign signatures
+ and insert a local signature instead.
+
+* Maybe expose path_is_encrypted() as a new ConditionPathIsEncrypted=?
+
+* busctl: maybe expose a verb "ping" for pinging a dbus service to see if it
+ exists and responds.
+
+* homed: maybe pre-create ~/.cache as subvol so that it can have separate quota
+ easily?
* when systemd-nspawn and suchlike dissect an OS image, and there are multiple
root partitions, do an strverscmp() on the partition label and boot
thus allows defining OS images which can be A/B updated and we default to the
newest version automatically, both in nspawn and in sd-boot
-* drop sd_bus_message_set_priority() from sd-bus API and documentation as much
- as we can, it's a kdbus left-over and unlikely to come back on AF_UNIX, since
- it's not really implementable there.
-
* cryptsetup/homed: also support FIDO2 HMAC password logic for unlocking
devices. (see: https://github.com/mjec/fido2-hmac-secret)
* systemd-gpt-auto should probably set x-systemd.growfs on the mounts it
creates
-* homed/userdb: distuingish passwords and recovery keys in the records, since
+* homed/userdb: distinguish passwords and recovery keys in the records, since
we probably want to use different PBKDF algorithms/settings for them:
passwords have low entropy but recovery keys should have good entropy key
hence we can make them quicker to work.
* by default, in systemd --user service bump the OOMAdjust to 100, as privs
allow so that systemd survives
-* honour specifiers in unit files that resolve to some very basic
- /etc/os-release data, such as ID, VERSION_ID, BUILD_ID, VARIANT_ID.
-
* cryptsetup: allow encoding key directly in /etc/crypttab, maybe with a
"base64:" prefix. Useful in particular for pkcs11 mode.
systemd-makefs.service instead.
* socket units: allow creating a udev monitor socket with ListenDevices= or so,
- with matches, then actviate app thorugh that passing socket oveer
+ with matches, then activate app through that passing socket over
* unify on openssl:
- port sd_id128_get_machine_app_specific() over from khash
that the device paths stay the same, regardless if crypto is used or not.
* systemd-repart: by default generate minimized partition tables (i.e. tables
- that only covere the space actually used, excluding any free space at the
+ that only cover the space actually used, excluding any free space at the
end), in order to maximize dd'ability. Requires libfdisk work, see
https://github.com/karelzak/util-linux/issues/907
-* systemd-repart: optionally, allow specifiying a path to initialize new
+* systemd-repart: optionally, allow specifying a path to initialize new
partitions from, i.e. an fs image file or a source device node. This would
then turn systemd-repart into a simple installer: with a few .repart files
you could replicate the host system on another device. a full installer would
* systemd-repart: allow config of partition uuid
+* systemd-repart: add --make= switch for fallocating a new file of the
+ specified size first.
+
* userdb: allow username prefix searches in varlink API, allow realname and
realname substr searches in varlink API
+* userdb: allow uid/gid range checks
+
* userdb: allow existence checks
* pid: activation by journal search expression
- rollback when resize fails mid-operation
- GNOME's side for forget key on suspend (requires rework so that lock screen runs outside of uid)
- resize on login?
- - fstrim on logout?
- shrink fs on logout?
- update LUKS password on login if we find there's a password that unlocks the JSON record but not the LUKS device.
- create on activate?
systemd --user is shut down.
- logind: maybe keep a "busy fd" as long as there's a non-released session around or the user@.service
- maybe make automatic, read-only, time-based reflink-copies of LUKS disk images (think: time machine)
- - distuingish destroy / remove (i.e. currently we can unregister a user, unregister+remove their home directory, but not just remove their home directory)
+ - distinguish destroy / remove (i.e. currently we can unregister a user, unregister+remove their home directory, but not just remove their home directory)
- in systemd's PAMName= logic: query passwords with ssh-askpassword, so that we can make "loginctl set-linger" mode work
- fingerprint authentication, pattern authentication, …
- make sure "classic" user records can also be managed by homed
a carrier is lost on a link. It should be removed instantly.
- expose in the API the following bits:
- option 15, domain name and/or option 119, search list
- - option 12, host name and/or option 81, fqdn
+ - option 12, hostname and/or option 81, fqdn
- option 123, 144, geolocation
- option 252, configure http proxy (PAC/wpad)
- provide a way to define a per-network interface default metric value
projects / thirdparty / systemd.git / blobdiff