When a zone has a skr structure, lookup the currently active bundle
that contains the right key and signature material.
(cherry picked from commit 63e058c29e)
This added source code stores SKR data. It is loosely based on:
https://www.iana.org/dnssec/archive/files/draft-icann-dnssec-keymgmt-01.txt
A SKR contains a list of signed DNSKEY RRsets. Each change in data
should be stored in a separate bundle. So if the RRSIG is refreshed that
means it is stored in the next bundle. Likewise, if there is a new ZSK
pre-published, it is in the next bundle.
In addition (not mentioned in the draft), each bundle may contain
signed CDS and CDNSKEY RRsets.
Each bundle has an inception time. These will determine when we need
to re-sign or re-key the zone.
(cherry picked from commit 445722d2bf)
Test importing a Signed Key Response. Files should be loaded and once
loaded the correct bundle should be used. Alsoe test cases where the
bundle is not the first bundle in the SKR.
(cherry picked from commit afe093258c)
Add the code and documentation required to provide KSR import using
rndc. This is just the command, and the feature is at this point in
time still not implemented.
(cherry picked from commit edbb219fda)
Prepare the system test for tests that require a server to import
created SKR files. This means the test script needs adjustments to
take into account the directory test files are located.
In addition, the check_keys function is renamed to ksr_check_keys
because the name clashes with check_keys from kasp.sh. It also has an
extra parameter added, offset, that can be used to check ksr files that
are created in the past or future.
(cherry picked from commit 367154c1de)
Add a new configuration option to enable Offline KSK key management.
Offline KSK cannot work with CSK because it splits how keys with the
KSK and ZSK role operate. Therefore, one key cannot have both roles.
Add a configuration check to ensure this.
(cherry picked from commit 0598381236)
This adds the command line arguments: `-d` (debug), `-l` (list tests) and `-t test` (run this test) to the unit tests.
e.g.
```
% ./rdata_test -t zonemd
[==========] selected: Running 1 test(s).
[ RUN ] zonemd
[ OK ] zonemd
[==========] selected: 1 test(s) run.
[ PASSED ] 1 test(s).
%
```
Closes#4579
Backport of MR !9384
Merge branch 'backport-4579-restore-the-ability-to-select-individual-unit-tests-9.20' into 'bind-9.20'
See merge request isc-projects/bind9!9385
named now prints its initial working directory during startup and the
changed working directory when loading or reloading its configuration
file if it has a valid 'directory' option defined.
Closes#4731
Backport of MR !9362
Merge branch 'backport-4731-log-workdir-full-path-9.20' into 'bind-9.20'
See merge request isc-projects/bind9!9372
named now prints its initial working directory during startup and the
changed working directory when loading or reloading its configuration
file if it has a valid 'directory' option defined.
(cherry picked from commit fd8e1d161f)
It looks like that all supported systems now have support for
_POSIX_SAVED_IDS, so it's safe to use setegid() and setegid() because
those will not change saved used/group IDs.
Closes#4862
Backport of MR !9363
Merge branch 'backport-4862-just-use-seteuid-and-setegid-9.20' into 'bind-9.20'
See merge request isc-projects/bind9!9371
It looks like that all supported systems now have support for
_POSIX_SAVED_IDS, so it's safe to use setegid() and setegid() because
those will not change saved used/group IDs.
(cherry picked from commit ab517fc6e4)
If the machine running the job is extra loaded (or extra slow), the
print test in the badcache unit test would fail because the TTL would be
59 (possibly even lower) and the test expects the badcache.out to only
have TTL 60. Refactor the test to check for the expected strings and
check whether the TTL is in the expected range.
Closes#4861
Backport of MR !9338
Merge branch 'backport-4861-allow-TTL-skew-in-badcache_test-9.20' into 'bind-9.20'
See merge request isc-projects/bind9!9368
If the machine running the job is extra loaded (or extra slow), the
print test in the badcache unit test would fail because the TTL would be
59 (possibly even lower) and the test expects the badcache.out to only
have TTL 60. Refactor the test to check for the expected strings and
check whether the TTL is in the expected range.
(cherry picked from commit 7860b6519d)
On FreeBSD, the TCP connection callback could spuriously receive
ISC_R_CONNECTIONRESET even when connection to the loopback interface.
Skip the other checks in such case and graciously shutdown the TCP
connection.
Closes#4849
Backport of MR !9303
Merge branch 'backport-4849-dispatch_test-fails-in-connected_shutdown-on-freebsd-9.20' into 'bind-9.20'
See merge request isc-projects/bind9!9366
On FreeBSD, the TCP connection callback could spuriously receive
ISC_R_CONNECTIONRESET even when connection to the loopback interface.
Skip the other checks in such case and graciously shutdown the TCP
connection.
(cherry picked from commit e53cb61cf7)
Related: #4847
Backport of MR !9300
Merge branch 'backport-4847-changelog-sorting-and-tweaks-9.20' into 'bind-9.20'
See merge request isc-projects/bind9!9364
When manually handling the release notes (due to rst markup, fixups
etc.), the different MR number for backports causes needless friction.
Remove the reference from release notes and keep it only in changelog
which isn't manually redacted.
(cherry picked from commit 993ba7cc7f)
To reduce the friction when handling the release notes, it is preferable
to have the sections sorted by issue number, rather than merge order.
Fallback to commit subject line if unavailable (e.g. for changelog
entries).
(cherry picked from commit 759948fffe)
The shim implementation of setresuid() was wrong - there was a copy and
paste error and it was calling setresgid() instead. This only affects
NetBSD because Linux, FreeBSD and OpenBSD have setresuid() and
setresgid() implementation available from the system library.
Closes#4862
Backport of MR !9359
Merge branch 'backport-4862-fix-setresuid-shim-9.20' into 'bind-9.20'
See merge request isc-projects/bind9!9361
The shim implementation of setresuid() was wrong - there was a copy and
paste error and it was calling setresgid() instead. This only affects
NetBSD because Linux, FreeBSD and OpenBSD have setresuid() and
setresgid() implementation available from the system library.
(cherry picked from commit 5567407a82)
Since we've started the new changelog & release notes process, the file
for drafting release notes for the version-to-be is no longer needed.
(cherry picked from commit c795cfec54)
The test_traffic_json and test_traffic_xml occasionally fail when
running under TSAN. This happens in CI and is most likely a result of
some instability that doesn't seem to be easily reproduced.
Closes#4598
Backport of MR !9293
Merge branch 'backport-4598-mark-statschannel-test-flaky-9.20' into 'bind-9.20'
See merge request isc-projects/bind9!9350
The test_traffic_json and test_traffic_xml occasionally fail when
running under TSAN. This happens in CI and is most likely a result of
some instability that doesn't seem to be easily reproduced.
(cherry picked from commit ec2fc7680a)
Log canceled resolver queries (e.g. when shutting down a hung
fetch) in DEBUG3 level instead of DEBUG1 which is used for the
"unrecognized" result codes.
Closes#4797
Backport of MR !9148
Merge branch 'backport-4797-rpz_rewrite-add-ISC_R_CANCELED-processing-9.20' into 'bind-9.20'
See merge request isc-projects/bind9!9347
Log canceled queries (e.g. when shutting down a hung fetch)
in DEBUG3 level instead of DEBUG1 which is used for the
"unrecognized" result codes.
(cherry picked from commit 8bb9568467)
In rpz system tests, we could leak file if the applying the updates has
failed. Add the missing fclose() before returning.
Backport of MR !9317
Merge branch 'backport-ondrej/add-missing-flose-to-rpz-testlib-9.20' into 'bind-9.20'
See merge request isc-projects/bind9!9345
In rpz system tests, we could leak file if the applying the updates has
failed. Add the missing fclose() before returning.
(cherry picked from commit 2855ec8f5f)
The getifaddr() works fine for years, so we don't have to
keep the callback to parse /proc/net/if_inet6 anymore.
Closes#4852
Backport of MR !9315
Merge branch 'backport-4852-handle-errors-from-rewind-9.20' into 'bind-9.20'
See merge request isc-projects/bind9!9341
The getifaddr() works fine for years, so we don't have to
keep the callback to parse /proc/net/if_inet6 anymore.
(cherry picked from commit 2fbf9757b8)
The clang-scan 19 has reported that we are ignoring errno after the call
to rewind(). As we don't really care about the result, just silence the
error, the whole code will be removed in the development version anyway
as it is not needed.
(cherry picked from commit dda5ba53df)
Instead of directly using the result of dirfd() in the unlinkat() call,
check whether the returned file descriptor is actually valid. That
doesn't really change the logic as the unlinkat() would fail with
invalid descriptor anyway, but this is cleaner and will report the right
error returned directly by dirfd() instead of EBADF from unlinkat().
Closes#4853
Backport of MR !9316
Merge branch 'backport-4853-check-result-of-dirfd-in-isc_log-9.20' into 'bind-9.20'
See merge request isc-projects/bind9!9343
Instead of directly using the result of dirfd() in the unlinkat() call,
check whether the returned file descriptor is actually valid. That
doesn't really change the logic as the unlinkat() would fail with
invalid descriptor anyway, but this is cleaner and will report the right
error returned directly by dirfd() instead of EBADF from unlinkat().
(cherry picked from commit 59f4fdebc0)
New version of clang (19) has introduced a stricter checks when mixing
integer (and float types) with enums. In this case, we used enum {}
as C17 doesn't have constexpr yet. Change the time conversion constants
to be static const unsigned int instead of enum values.
Closes#4845
Backport of MR !9313
Merge branch 'backport-4845-change-NS_PER_SEC-type-from-enum-to-integer-9.20' into 'bind-9.20'
See merge request isc-projects/bind9!9339
The contexpr introduced in C23 standard makes perfect sense to be used
instead of preprocessor macros - the symbols are kept, etc. Define
ISC_CONSTEXPR to be `constexpr` for C23 and `static const` for the older
C standards. Use the newly introduced macro for the NS_PER_SEC and
friends time constants.
(cherry picked from commit 122a142241)
New version of clang (19) has introduced a stricter checks when mixing
integer (and float types) with enums. In this case, we used enum {}
as C17 doesn't have constexpr yet. Change the time conversion constants
to be static const unsigned int instead of enum values.
(cherry picked from commit b03e90e0d4)
The new TSAN images, the TSAN-enabled images install libraries to
opt/tsan, synchronize the configure options and CFLAGS between gcc:tsan
and clang:tsan images and set the PKG_CONFIG_PATH to /opt/tsan/lib.
Additionally, drop Debian bullseye that's EOL now.
Backport of MR !9324
Merge branch 'backport-ondrej/use-staging-tsan-images-9.20' into 'bind-9.20'
See merge request isc-projects/bind9!9325
