- use STRV_MAKE() macro,
- add several missing assertions,
- use more suitable ASSERT_XYZ() macros,
- drop TEST(dns_search_domain_unlink_all), as it is already tested in
TEST(dns_search_domain_new_system_limit).
[1] says:
> Since 0.60.0 the name argument is optional and defaults to the basename of
> the first output
We specify >= 0.62 as the supported version, so drop the duplicate name in all cases
where it is the same as outputs[0], i.e. almost all cases.
[1] https://mesonbuild.com/Reference-manual_functions.html#custom_target
This is based on #35764 by Guruswamy Basavaiah, but covers further code
paths.
This ensures that when we initiate a TLS shutdown we'll write out our
own close_notify message, but not wait for the close_notify reply from
the server side anymore.
Replaces: #35764
When asked to look something up, and all scopes we contact fail we need
to pick a suitable error code for the failure, and given that we look up
things on multiple scopes we might have multiple errors to choose from.
So far we simply picked the error from the last scope in the list, which
hence would be pretty arbitrary.
Let's tweak this a bit, and if we have multiple errors to choose from,
let's prefer "conclusive" failures over "inconclusive" ones. The
"inconclusive" ones in this sense are the ones where we didn't even issue
a request, but couldn't even do that because we had no server, no
network or things like that. The "conclusive" ones are the errors we got
from a server, that hence a "real" in a way.
This addresses the confusion described in #37969. For LLMNR lookups we
generally refuse looking up A addresses via IPv6 and AAAA via IPv4. This
generates a DNS_TRANSACTION_NO_SERVERS error, which we would then return
for one type of lookup but not for the other, because the IPv6 scope is
generally created after the IPv4 one, and hence so far won.
Fixes: #37969
It's not sufficient to append a DNS key to a packet, we must also update
the qdcount too. We got this right in most tests but didn#t here.
Moreover, we must extract the packet then to actually have a DnsQuestion
properly filled in.
Fix that. Without this the tests didn't test anything reasonable.
More porting work to label_ops_pre()/label_ops_post()
This also enables labelling of the /etc/localtime symlink in
systemd-firstboot, which should address one small facet of #37857
We now consider link-local addresses routable when we have configured
unicast link-local dns servers. This allows creating the DNS scope, even
when the interface doesn't get a routable address.
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.
mDNS replies always have to come from the mDNS port (unlike mDNS
queries, which are also allowed from non-mDNS ports). Hence refuse this.
Fixes: #33806
Let's also show A/AAAA data in binary form if --raw=payload is used. For
these RR types there's only a single data field, hence it's obbviously
meant.
Inspired by: #37737
git grep -l 'Failed to open /'|xargs sed -r -i 's|"Failed to open (/[^ ]+): %m"|"Failed to open %s: %m", "\1"|g'
git grep -l $'Failed to open \'/'|xargs sed -r -i $'s|"Failed to open \'(/[^ ]+)\': %m"|"Failed to open %s: %m", "\\1"|g'
git grep -l "Failed to open /"|xargs sed -r -i $'s|"Failed to open (/[^ ]+), ignoring: %m"|"Failed to open %s, ignoring: %m", "\\1"|g'
+ some manual fixups.
clang-include-cleaner has a hard time figuring out unused includes
with all the macro string concatentation we're doing in test_table().
Let's help it out a little by also passing the enum type into test_table().
While technically not needed, this makes the tests a bit more self-descriptive
and not really much more verbose so it feels like a good chance regardless,
even if the primary purpose is to help clang-include-cleaner figure out
used and unused includes.
constants.h defines a bunch of constants that use macros from
time-util.h, so add the needed include. To avoid cyclic dependencies,
we move the HAS_FEATURE_MEMORY_SANITIZER and HAS_FEATURE_ADDRESS_SANITIZER
logic to macro.h and get rid of the constants.h include there.
The rest of this commit is adding missing constants.h includes where
needed due to it being removed from macro.h.
Let's handle the per-link and the global dns server/search domain
property parsing the same. Let's use a flags field for three separate
booleans, and unify more code.
This permits configuration of additional "delegates" which ensure that
lookups for certain DNS zones are routed to specific sets of DNS
servers, in addition to the routes we create for each network interface.
For now, this allows only static configuration, but eventually we should
open this up to IPC.
Fixes: #5573#14159#20485#21260#24532#32022
(Fixes#32022, because now redundant)
This new enum field is supposed to indicate why a DnsScope came to be.
For now it distinguishes two origins: the "global" one (which is what is
configured in resolved.conf) and "link" ones (which are synthesized for
each link).
The field as is is pretty redundant, the same information can be
determined from whether the .link field is set or not.
This is pretty much just preparation for later commits that add
statically configured additional DnsScopes whose origin shall be encoded
with this.
Also, let's deflatten the lists of sources in preparation for the
next commit at the same time.
In systemctl, we split out systemctl-main.c to make sure the definition
of main() is in a separate object which allows us to extract the systemctl.c
object and link it in the fuzzer target without getting a multiple definition
error when linking.
Currently, when we want to add unit tests for code that is compiled into
an executable, we either compile the code at least twice (once for the
executable, and once for each test that uses it) or we create a static
library which is then used by both the executable and all the tests.
Both of these options are not ideal, compiling source files more than
once slows down the build for no reason and creating the intermediate
static libraries takes a lot of boilerplate.
Instead, let's use the extract_objects() method that meson exposes on
build targets. This allows us to extract the objects corresponding to
specific source files and use them in other executables. Because we
define all executables upfront into a dictionary, we integrate this into
the dictionary approach by adding two new fields:
- 'extract' takes a list of files for which objects should be extracted.
The extracted objects are stored in a dict keyed by the executable name
from which they were extracted.
- 'objects' takes the name of an executable from which the extracted
objects should be added to the current executable.
One side effect of this approach is that we can't build test executables
anymore without building the main executable, so we stop building test
executables unless we're also building the main executable. This allows
us to switch to using subdir_done() in all of these subdirectories to skip
parsing them if the corresponding component is disabled.
These changes get me down from 2439 => 2403 ninja targets on a full rebuild
from scratch.
Yu Watanabe
Daan De Meyer
Zbigniew Jędrzejewski-Szmek
Lennart Poettering
George Tsiamasiotis
Jelle van der Waa
André Monteiro