ebf963c551 changed the 'sep' argument to always
be either " " or "\n", which broke the indentation logic for the first line
in base64_append_width(). Since it now always is one character, and never NULL,
let's change the type to char and simplify the logic a bit.
$ COLUMNS=30 build/test-dns-packet test/test-resolve/org~20200417.pkts
============== test/test-resolve/org~20200417.pkts ==============
org IN DNSKEY 256 3 RSASHA1-NSEC3-SHA1
AwEAAcLPVEcg0hFBheXQf
QOqqLiRgckk69o2KTAsq3
lNRY0c9mnEjzZDGsGmXNy
2EQ6yelkIYYus7KLor2Fz
x59hEqcM82zqkdHV6hXvZ
yjxxSHG3nl8xQS6gF8mdI
YouDTWWhTInfjSKoIeDok
Hq3S67EjSngV7/wVCMTbI
amS0NF4H
-- Flags: ZONE_KEY
-- Key tag: 37022
...
$ COLUMNS=120 build/test-dns-packet test/test-resolve/org~20200417.pkts
============== test/test-resolve/org~20200417.pkts ==============
org IN DNSKEY 256 3 RSASHA1-NSEC3-SHA1 AwEAAcLPVEcg0hFBheXQfQOqqLiRgckk69o2KTAsq3lNRY0c9mnEjzZDGsGmXNy2EQ6yelkIYYus7KLor
2Fzx59hEqcM82zqkdHV6hXvZyjxxSHG3nl8xQS6gF8mdIYouDTWWhTInfjSKoIeDokHq3S67EjSngV7/w
VCMTbIamS0NF4H
-- Flags: ZONE_KEY
-- Key tag: 37022
...
Let's append the date to the domain in the file name, to be able
to have multiple versions for the same domain.
There is no particular rhyme or reason to the domains being used:
I just pulled a few domains that happened to be present in issues reported
on github, even though the issues were not about pretty printing.
Let's make it optional whether auditing is enabled at journald start-up
or not.
Note that this only controls whether audit is enabled/disabled in the
kernel. Either way we'll still collect the audit data if it is
generated, i.e. if some other tool enables it, we'll collect it.
Fixes: #959
This clarifies some more aspects of `${FOO}` expansions in service
units, mostly trying to answer my own doubts about what happens when
the matching variable is not defined.
The result of automatic formatting is not perfect, but if someone uses an
editor that uses that, it's probably better than nothing.
Fixes#15415.
[zjs: I resurrected this patch from #11811 and edited the extended comment
heavily.]
This replaces the api export tables with updated versions, and inserts
comments for all "undocumented" items. The slow work of documented them
is left for later ;)
lxml does some formatting changes that are not significant for lxml processing,
but generate spurious difference in the diff (namely: ulinks become one-line,
and double quotes are used instead of single quotes for element attribute
values). This should be a one-time thing: subsequent renegeration should be
idempotent with regards to this.
So far the units there were being documented had only one custom interface.
But for the pid1 case, something more flexibile is needed. So let's add
an annotation in the page what we want to print, and filter in the generator.
Compares to gdbus output, the values of properties are replaced by ellipses.
For arrays and strings, the outer markers are kept. This is obviously also told
by the type string, but it seems a bit easier to read this way.
For any elements which are undocumented, a comment is inserted in sources.
"Undocumented" means that the expected element was not found. This might
require some adjustments if I missed some markup types.
Invocation is manual:
$ tools/update-dbus-docs.py tools/update-dbus-docs.py man/org.freedesktop.login1.xml
$ tools/update-dbus-docs.py tools/update-dbus-docs.py man/org.freedesktop.resolve1.xml
$ tools/update-dbus-docs.py tools/update-dbus-docs.py man/org.freedesktop.systemd1.xml
...
If some object is not found on the bus, the existing output is retained. So the
user needs to make sure that the appropriate objects have been instantiated
before calling this. We don't change the dbus interface very often, so I think
this manual mode is OK as a starting point. Making this fully automatic later
would be nice of course.
As usual, the formatting was fixed and various obvious updates
were done, but nothing major.
I removed documentation of snapshots and related methods though.
There are legitimate reasons to access the file directly, as currently
discussed on fedora-devel. Hence tone things down from "must" to "should
typically not".
Also, let's use fputs() instead of fputs_unlocked() here,
fopen_temporary_label() turns off stdio locking anyway for the whole
FILE*, hence no need to do this manually each time.
Builds with recent glibc would fail with:
../src/network/netdev/fou-tunnel.c: In function ‘config_parse_ip_protocol’:
../src/basic/macro.h:380:9: error: static assertion failed: "IPPROTO_MAX-1 <= UINT8_MAX"
380 | static_assert(expr, #expr)
| ^~~~~~~~~~~~~
../src/network/netdev/fou-tunnel.c:161:9: note: in expansion of macro ‘assert_cc’
161 | assert_cc(IPPROTO_MAX-1 <= UINT8_MAX);
| ^~~~~~~~~
This is because f9ac84f92f151e07586c55e14ed628d493a5929d (present in
glibc-2.31.9000-9.fc33.x86_64) added IPPROTO_MPTCP=262, following
v5.5-rc5-1002-gfaf391c382 in the kernel.
This doesn't really matter, since in non-/usr-merged systems plymouth
needs to be in /bin and on merged ones it doesn't matter, but it is
still prettier to insert the right path, and avoid /bin on merged
systems, since it's just a compat symlink.
Replaces: #15351
The watchdog ping is performed for every iteration of manager event
loop. This results in a lot of ioctls on watchdog device driver
especially during boot or if services are aggressively using sd_notify.
Depending on the watchdog device driver this may have performance
impact on embedded systems.
The patch skips sending the watchdog to device driver if the ping is
requested before half of the watchdog timeout.
The text in the man page provides the justification why I think this is
generally the right thing. An additional reason is that with the previous
commit (to move resolved earlier), since resolved internally implements the
same rules that nss-myhostname does, we'd have this strange inversion where
the priority of external configuration would be different in the "resolve"
path and in the fallback path.
proot provides userspace-powered emulation of chroot and mount --bind,
lending it to be used on environments without unprivileged user
namespaces, or in otherwise restricted environments like Android.
In order to achieve this, proot makes use of the kernel's ptrace()
facility, which we can use in order to detect its presence. Since it
doesn't use any kind of namespacing, including PID namespacing, we don't
need to do any tricks when trying to get the tracer's metadata.
For our purposes, proot is listed as a "container", since we mostly use
this also as the bucket for non-container-but-container-like
technologies like WSL. As such, it seems like a good fit for this
section as well.
Enables building systemd without systemd-analyze, which in
return saves approx. 4 MB of space upon installing systemd.
Signed-off-by: Jakov Smolic <jakov.smolic@sartura.hr>
Signed-off-by: Luka Perkov <luka.perkov@sartura.hr>
Marc-André Lureau