QPDB is now a default implementation for both cache and zone. Remove
the venerable RBTDB database implementation, so we can fast-track the
changes to the database without having to implement the design changes
to both QPDB and RBTDB and this allows us to be more aggressive when
refactoring the database design.
``clean.sh`` scripts have been replaced by lists of expected artifacts for each system test module. The list is defined using the custom ``pytest.mark.extra_artifacts`` mark, which can use both filenames and globs.
Closes#4261
Merge branch '4261-add-pytest-fixture-checking-test-artifacts' into 'main'
See merge request isc-projects/bind9!9426
Prior to introducing the pytest runner, clean.sh files were used as a
list of files that the test is expected to leave around as artifacts and
check that no extra files were created.
With the pytest runner, those scripts are no longer used, but the
ability to detect extraneous files is still useful. Add a new
"extra_artifacts" mark which can be used for the same purpose.
There is a data race between the statistics channel, which uses
`dns_zone_getxfr()` to get a reference to `zone->xfr`, and the creation
of `zone->xfr`, because the latter happens outside of a zone lock.
Split the `dns_xfrin_create()` function into two parts to separate the
zone transfer starting part from the zone transfer object creation part.
This allows us to attach the new object to a local variable first, then
attach it to `zone->xfr` under a lock, and only then start the transfer.
Closes#5011
Merge branch '5011-dns_zone_getxfr-race-fix' into 'main'
See merge request isc-projects/bind9!9716
There is a data race between the statistics channel, which uses
`dns_zone_getxfr()` to get a reference to `zone->xfr`, and the creation
of `zone->xfr`, because the latter happens outside of a zone lock.
Split the `dns_xfrin_create()` function into two parts to separate the
zone tranfer startring part from the zone transfer object creation part.
This allows us to attach the new object to a local variable first, then
attach it to `zone->xfr` under a lock, and only then start the transfer.
Originally, the dns_dbversion_t was typedef'ed to void type. This
allowed some flexibility, but using (void *) just removes any
type-checking that C might have. Instead of using:
typedef void dns_dbversion_t;
use a trick to define the type to non-existing structure:
typedef struct dns_dbversion dns_dbversion_t;
This allows the C compilers to employ the type-checking while the
structure itself doesn't have to be ever defined because the actual
'storage' is never accessed using dns_dbversion_t type.
Merge branch 'ondrej/non-void-dns_dbversion_t' into 'main'
See merge request isc-projects/bind9!9724
Originally, the dns_dbversion_t was typedef'ed to void type. This
allowed some flexibility, but using (void *) just removes any
type-checking that C might have. Instead of using:
typedef void dns_dbversion_t;
use a trick to define the type to non-existing structure:
typedef struct dns_dbversion dns_dbversion_t;
This allows the C compilers to employ the type-checking while the
structure itself doesn't have to be ever defined because the actual
'storage' is never accessed using dns_dbversion_t type.
Remove named_g_sessionkey and named_g_sessionkeyname as they are declared and cleaned up but otherwise are unused.
Closes#5023
Merge branch '5023-remove-named_g_sessionkey-as-it-is-unused' into 'main'
See merge request isc-projects/bind9!9720
Originally, the dns_dbnode_t was typedef'ed to void type. This allowed
some flexibility, but using (void *) just removes any type-checking that
C might have. Instead of using:
typedef void dns_dbnode_t;
use a trick to define the type to non-existing structure:
typedef struct dns_dbnode dns_dbnode_t;
This allows the C compilers to employ the type-checking while the
structure itself doesn't have to be ever defined because the actual
'storage' is never accessed using dns_dbnode_t type.
Merge branch 'ondrej/non-void-dns_dbnode_t' into 'main'
See merge request isc-projects/bind9!9719
Originally, the dns_dbnode_t was typedef'ed to void type. This allowed
some flexibility, but using (void *) just removes any type-checking that
C might have. Instead of using:
typedef void dns_dbnode_t;
use a trick to define the type to non-existing structure:
typedef struct dns_dbnode dns_dbnode_t;
This allows the C compilers to employ the type-checking while the
structure itself doesn't have to be ever defined because the actual
'storage' is never accessed using dns_dbnode_t type.
The query-source option currently allows the address to be specified in two ways, either as every other X-source option, or as an
"address" key-value pair.
This merge request extends the `parse_sockaddrsub` config parsing function so that it can parse the query-source option. It also removes the separate config parsing function for `query-source`.
Closes#4961
Merge branch '4961-query-source-parsing-refactor' into 'main'
See merge request isc-projects/bind9!9551
The query-source option has the slight quirk of allowing the address to
be specified in two ways, either as every other source option, or as an
"address" key-value pair.
For this reason, it had a separate parsing function from other X-source
options, but it is possible to extend the parsing of other X-sources to
be generic and also handle query-source.
This commit just does that.
The isc/crypto.h now directly includes the OpenSSL headers (evp.h) and
any application that includes that header also needs to have
OPENSSL_CFLAGS in the Makefile.am. Adjust the required automake files
as needed.
Merge branch 'ondrej/add-missing-OPENSSL_CFLAGS' into 'main'
See merge request isc-projects/bind9!9713
The isc/crypto.h now directly includes the OpenSSL headers (evp.h) and
any application that includes that header also needs to have
OPENSSL_CFLAGS in the Makefile.am. Adjust the required automake files
as needed.
The zone transfer summary will now print the expire option value in the zone transfer summary.
Closes#5013
Merge branch '5013-print-expire-option-in-transfer-summary' into 'main'
See merge request isc-projects/bind9!9694
Add missing checks for `$FEATURETEST --have-fips-dh` in notify system test to match those in setup.sh.
Closes#5015
Merge branch '5015-tls-notify-checks-fail-on-ol-8-fips' into 'main'
See merge request isc-projects/bind9!9707
The tool 'dnssec-ksr' now allows for KSK generation, as well as planned KSK rollovers. When signing a bundle from a Key Signing Request (KSR), only the key that is active in that time frame is being used for signing. Also, the CDS and CDNSKEY records are now added and removed at the correct time.
Closes#4697Closes#4705
Merge branch '4705-dnssec-ksr-only-sign-with-active-ksks' into 'main'
See merge request isc-projects/bind9!9452
dnssec-ksr can now sign KSR files with multiple KSKs. A planned KSK
rollover is supported, meaning the KSR will first be signed with
one KSK and later with another. The timing metadata for CDS and
CDNSKEY records are also taken into account, so these records are
only published when the time is between "SyncPublish" and "SyncDelete".
Add a test case for Offline KSK where during the lifespan of the Signed
Key Response a KSK rollover happens. Ensure that the correct DNSKEY,
CDNSKEY, and CDS records are published at the right times.
When the zone is initially signed, the CDNSKEY/CDS RRset is not
immediately published. The DNSKEY and signatures must propagate first.
Adjust the test to allow for this case.
Add an option to dnssec-ksr keygen, -o, to create KSKs instead of ZSKs.
This way, we can create a set of KSKS for a given period too.
For KSKs we also need to set timing metadata, including "SyncPublish"
and "SyncDelete". This functionality already exists in keymgr.c so
let's make the function accessible.
Replace dnssec-keygen calls with dnssec-ksr keygen for KSK in the
ksr system test and check keys for created KSKs as well. This requires
a slight modification of the check_keys function to take into account
KSK timings and metadata.
In the ksr system test, the 'test_ksr_twotone' case may fail if there are two keys with the same keytag (but different algorithms), because one key is expected to be signing and the other is not.
Switch to regular expression matching and include the algorithm in the search string.
Closes#5017
Merge branch '5017-unexpected-match-ksr-twotone-again' into 'main'
See merge request isc-projects/bind9!9701
In the ksr system test, the test_ksr_twotone case may fail if there
are two keys with the same keytag (but different algorithms), because
one key is expected to be signing and the other is not.
Switch to regular expression matching and include the algorithm in the
search string.
With the introduction of the generated changelog, the CHANGES file
became a symlink to doc/arm/changelog.rst. After the changes made in
!9549, the changelog file transitioned from being a wholly generated
file to one that includes versioned changelog files, which are
themselves generated. However, while implementing !9549, we overlooked
that the CHANGES file is copied to a release directory on an FTP server
and contains just "include" directives, not the changelog itself.
Therefore, in the same fashion as the "RELEASE-NOTES*.html" file, create
a "CHANGELOG*.html" file that redirects to the Changelog appendix of the
ARM.
Closes#5000
Merge branch '5000-provide-correct-changelog-on-ftp' into 'main'
See merge request isc-projects/bind9!9690
With the introduction of the generated changelog, the CHANGES file
became a symlink to doc/arm/changelog.rst. After the changes made in
!9549, the changelog file transitioned from being a wholly generated
file to one that includes versioned changelog files, which are
themselves generated. However, while implementing !9549, we overlooked
that the CHANGES file is copied to a release directory on an FTP server
and contains just "include" directives, not the changelog itself.
Therefore, in the same fashion as the "RELEASE-NOTES*.html" file, create
a "CHANGELOG*.html" file that redirects to the Changelog appendix of the
ARM.
Configuration files in system tests which require some variables (e.g.
port numbers) filled in during test setup, can now use jinja2 templates
when `jinja2` python package is available.
Any `*.j2` file found within the system test directory will be
automatically rendered with the environment variables into a file
without the `.j2` extension by the pytest runner. E.g.
`ns1/named.conf.j2` will become `ns1/named.conf` during test setup. To
avoid automatic rendering, use `.j2.manual` extension and render the
files manually at test time.
New `templates` pytest fixture has been added. Its `render()` function
can be used to render a template with custom test variables. This can be
useful to fill in different config options during the test. With
advanced jinja2 template syntax, it can also be used to include/omit
entire sections of the config file rather than using `named1.conf.in`,
`named2.conf.in` etc.
Closes#4938
Merge branch '4938-use-jinja2-templates-in-system-tests' into 'main'
See merge request isc-projects/bind9!9587
Configuration files in system tests which require some variables (e.g.
port numbers) filled in during test setup, can now use jinja2 templates
when `jinja2` python package is available.
Any `*.j2` file found within the system test directory will be
automatically rendered with the environment variables into a file
without the `.j2` extension by the pytest runner. E.g.
`ns1/named.conf.j2` will become `ns1/named.conf` during test setup. To
avoid automatic rendering, use `.j2.manual` extension and render the
files manually at test time.
New `templates` pytest fixture has been added. Its `render()` function
can be used to render a template with custom test variables. This can be
useful to fill in different config options during the test. With
advanced jinja2 template syntax, it can also be used to include/omit
entire sections of the config file rather than using `named1.conf.in`,
`named2.conf.in` etc.
The `Report-Channel` and `ZONEVERSION` EDNS options can now be sent using `dig +ednsopt=report-channel` (or `dig +ednsopt=rc` for short), and `dig +ednsopt=zoneversion`.
Several other EDNS option names, including `DAU`, `DHU`, `N3U`, and `CHAIN`, are now displayed correctly in text and YAML formats. Also, an inconsistency has been corrected: the `TCP-KEEPALIVE` option is now spelled with a hyphen in both text and YAML formats; previously, text format used a space.
Merge branch 'each-add-missing-edns-opts' into 'main'
See merge request isc-projects/bind9!9691
some EDNS option names, including DAU, DHU, N3U, and CHAIN,
were not printed in dns_message_pseudosectiontotext() or
_psuedosectiontoyaml(); they were displayed as unknown options.
this has been corrected.
that code was also refactored to use switch instead of if/else,
and to look up the option code names in a table to prevent
inconsistencies between the two formats. one such inconsistency
was corrected: the "TCP-KEEPALIVE" option is now always printed
with a hyphen, instead of being "TCP KEEPALIVE" when not using
YAML. the keepalive system test has been updated to expect this.
EDNS options that print DNS names (i.e., CHAIN and Report-Channel)
now enclose them in quotation marks to ensure YAML correctness.
the auth system test has been updated to expect this when grepping
for Report-Channel options.
Report-Channel and ZONEVERSION EDNS options can now be sent
using `dig +ednsopt=report-channel` (or `dig +ednsopt=rc` for
short), and `dig +ednsopt=zoneversion`.
Use a stricter hazard check which ensures the audience tag is present in
the MR title and is one of the known values. This prevents siuations
where incorrect audience is accidentally used, resulting in a missing
changelog entry or a release note.
Coverity Scan reported a new issue for the ksr system test. There is allegedly a null pointer dereference (FORWARD_NULL) in check_keys().
This popped up because previously we set 'retired' to 0 in case of unlimited lifetime, but we changed it to None.
It is actually a false positive, because if lifetime is unlimited there will be only one key in 'keys'.
However, the code would be better if we always initialized 'active' and if it is not the first key and retired is set, set the successor key's active time to the retire time of the predecessor key.
Closes#5004
Merge branch '5004-cid-510858-ksr-check-keys' into 'main'
See merge request isc-projects/bind9!9687
Coverity Scan reported a new issue for the ksr system test. There
is allegedly a null pointer dereference (FORWARD_NULL) in check_keys().
This popped up because previously we set 'retired' to 0 in case of
unlimited lifetime, but we changed it to None.
It is actually a false positive, because if lifetime is unlimited
there will be only one key in 'keys'.
However, the code would be better if we always initialized 'active'
and if it is not the first key and retired is set, set the successor
key's active time to the retire time of the predecessor key.
A test may fail if the key id is shorter than 5 digits. Add a leading space to the expected strings which start with the key tag to avoid the issue.
Closes#5002
Merge branch '5002-unexpected-match-ksr-twotwone' into 'main'
See merge request isc-projects/bind9!9688
The test_ksr_twotwone may fail if the key id is shorter than 5 digits.
Add a leading space to the expected strings which start with the key
tag to avoid the issue.
Make system tests symlinks and logged test names consistent across pytest versions.
Merge branch 'nicki/pytest-v8-compat' into 'main'
See merge request isc-projects/bind9!9071
The pytest collection mechanism has been overhauled in pytest 8.0.0,
resulting in a different node tree when collecting the tests. Ensure the
paths / names we're using that are derived from the node tree are
consistent across different pytest versions.
Particularly, this has affected the convenience symlink name (which is
supposed to be in the form of e.g. dns64_sh_dns64 for the dns64 module
and tests_sh_dns64.py module) and the test name that's logged at the
start of the test, which is supposed to include the system test
directory relative to the root system test directory as well as the
module name (e.g. dns64/tests_sh_dns64.py).
Related https://github.com/pytest-dev/pytest/issues/7777
Notifies configured to use TLS will now be sent over TLS, instead of plaintext UDP or TCP.
Also, failing to load the TLS configuration for notify now also results in an error.
Closes#4821
Merge branch '4821-notify-over-tls' into 'main'
See merge request isc-projects/bind9!9407
