LibLocateProtocol will return the protocol for the first device that
supports it. But it may not actually come from the ConIn device that
we want to use here.
This should be the root cause of what was previously considered just
broken firmware. If you ask the wrong device to return some key, of
course it will never provide one.
This changes the way we handle input yet again in light of this new
knowledge and because using the correct TextInputEx with fallback to
ConIn can actually create double input in some cases.
Since we are now confident that we get the right TextInputEx, we can
use that exclusively, only falling back to ConIn if the console input
device does not support the better interface (the spec is pretty clear
that it must support it, though).
Because some firmware is broken, we still need to provide a fallback
to the previously used TextInputEx thats overrides ConIn/ConInEx if
it is functional.
In kernel's arch/parisc/include/uapi/asm/errno.h, ECANCELLED and
EREFUSED are defined as aliases of ECANCELED and ECONNREFUSED,
respectively. Let's drop them.
Fixes#21844.
To remove directory structures, we need to remove the innermost items first,
and then recursively remove higher-level directories. We would recursively
descend into directories and invoke rm_rf_children and rm_rm_children_inner.
This is problematic when too many directories are nested.
Instead, let's create a "TODO" queue. In the the queue, for each level we
hold the DIR* object we were working on, and the name of the directory. This
allows us to leave a partially-processed directory, and restart the removal
loop one level down. When done with the inner directory, we use the name to
unlinkat() it from the parent, and proceed with the removal of other items.
Because the nesting is increased by one level, it is best to view this patch
with -b/--ignore-space-change.
This fixes CVE-2021-3997, https://bugzilla.redhat.com/show_bug.cgi?id=2024639.
The issue was reported and patches reviewed by Qualys Team.
Mauro Matteo Cascella and Riccardo Schirone from Red Hat handled the disclosure.
Fixes https://bugzilla.redhat.com/show_bug.cgi?id=2006761:
> systemd-resolved always (reverse)-resolves the host's IP addresses and FQDN.
> This can be harmful when an application (for instance, a DNS zone manager) is
> installed on the same server instance. That application would expect
> NXDOMAIN to be returned if the current server's IP does not belong in an
> already managed reverse zone.
This allows clients of nss-resolve to use the same config options that are
available through the dbus api and as command-line options to resolvectl.
The man page text is is mostly copied directly from
c6f20515ab.
Migrate logind to use the new macros to declare a D-Bus method or signal.
Replaced SD_BUS_METHOD_WITH_NAMES with SD_BUS_METHOD_WITH_ARGS.
Replaced SD_BUS_SIGNAL_WITH_NAMES with SD_BUS_SIGNAL_WITH_ARGS.
When conditions fail on a service unit, a path unit can cause
PID 1 to busy loop as it keeps trying to activate the service unit.
To avoid this from happening, add a trigger limit to the path unit,
identical to the trigger limit we have for socket units.
Initially, let's start with a high limit and not make it configurable.
If needed, we can add properties to configure the rate limit similar
to the ones we have for socket units.
Zbigniew Jędrzejewski-Szmek
Yu Watanabe
Jan Janssen
Ludwig Nussel
Luca BoccassiandLucas Werkmeister
Xiaotian Wu
Daan De Meyer
Scott Worley
Tom Yan
Mike Gilbert
Nishal Kulkarni