This controls the new SO_PASSRIGHTS socket option in kernel v6.16.
Note that I intentionally choose a different naming scheme than
Pass*=, since all other Pass*= options controls whether some extra
bits are attached to the message, while this one's about denying
file descriptor transfer and it feels more explicit this way.
And diverging from underlying socket option name is precedented
by Timestamping=. But happy to change it to just say PassRights=
if people disagree.
When adding a new interface to the object add it at the end of the list.
This way, when iterating over the list, e.g., during handling introspect
call, the order of returned interfaces will mach the order in which they
were added.
If mode= is not set in rootflags= add mode=0755 when a tmpfs
is used on the rootfs, otherwise it will be group/world writable
as that's the default mode for tmpfs filesystems.
Follow-up for 725ad3b062
* 7de88c66bd Do not mark symlinks as %ghost
* 92c16c1dab Let systemd-{sysusers,shared} conflict with older systemd
* ed6b885327 Version 257.6
* 5a53eac13c Package pcrlock files together with systemd-pcrlock
* 2192e86112 Move mount.ddi symlinks to -container subpackage
* 451184cbea Revert "Disable freezing of user sessions"
* f6af46db12 Backport adb/fastboot udev rules (BZ#2356537)
* f6b814cc0f Backport CI fix
* d304477023 Version 257.5
* 2dc224ae5d Update systemd to version 257.6 / rev 448 via SR 1281804
* 15818e66dd Update systemd to version 257.5 / rev 447 via SR 1278063
* 2480ac89f0 Update 000product to rev 4383
* c381cdada8 update 2025-04-11 16:42
* bb036b2b8e Update systemd to version 257.4 / rev 444 via SR 1252776
* 55ae12d80b Update systemd to version 257.3 / rev 443 via SR 1249841
* a7fcf45b77 Update systemd to version 257.3 / rev 442 via SR 1247443
* 15cb472aeb upgpkg: 257.6-1: new upstream release
* 1c11767e01 upgpkg: 257.5-3: backlight: Drop support for actual_brightness
* 489e88099e upgpkg: 257.5-2: fast-forward to current v257-stable
Previously, the extra stub listners were stopped but new ones were not
started. Also, the main stub listners were not restarted, hence the
new settings were not applied. This fixes the above two issues.
Note, to fix the issue, we need to keep CAP_NET_BIND_SERVICE capability
to make it allow to bind stub listner later.
Fixes#37843.
- set defaults after all existing configs and setups cleared,
- mention failures are ignored in log messages,
- drop one redundant log message,
- do not return negative errno but exit event loop on critical failure.
This also makes ip6tnl can be created without specifying Mode= setting,
as the kernel accepts new-link netlink message without the
IFLA_IPTUN_PROTO attribute.
No effective functional change, just refactoring and preparation for
later change.
We need access to /dev/net/tun, hence make sure we can actually see
/dev/. Also make sure the module is properly loaded before we operate,
given that we run with limit caps. But then again give the CAP_NET_ADMIN
cap, since we need to configure the network tap/tun devices.
Follow-up for: 1365034727
The commit cdcb1eeeb8 adds
ID_NET_NAME_INCLUDE_DOMAIN property support in net_id builtin.
The property is basically set through hwdb. However, previously hwdb was
imported after calling net_id builtin, hence when net_id is called, the
property was never set.
This makes hwdb is imported before calling net_id builtin, so that the
property is set when net_id is called if hwdb has an entry about that
for the interface.
Follow-up for cdcb1eeeb8.
Fixes#37758.
Mike Yuan
Arkadiusz Bokowy
Lennart Poettering
Luca Boccassi
Yu Watanabe
Daan De Meyer
Daniel Foster
Ryan Blue
Ronan Pigott