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3816b8b5bc
- Update from version 3.1.7 to 3.2.4
- Update of rootfile
- find-dependencies run and only thing showing as depending on the libs are knot itself.
- Changelog
Knot DNS 3.2.4 (2022-12-12)
Improvements:
- knotd: significant speed-up of catalog zone update processing
- knotd: new runtime check if RRSIG lifetime is lower than RRSIG refresh
- knotd: reworked zone re-bootstrap scheduling to be less progressive
- mod-synthrecord: module can work with CIDR-style reverse zones #826
- python: new libknot wrappers for some dname transformation functions
- doc: a few fixes and improvements
Bugfixes:
- knotd: incomplete zone is received when IXFR falls back to AXFR due to
connection timeout if primary puts initial SOA only to the first message
- knotd: first zone re-bootstrap is planned after 24 hours
- knotd: EDNS EXPIRE option is present in outgoing transfer of a catalog zone
- knotd: catalog zone can expire upon EDNS EXPIRE processing
- knotd: DNSSEC signing doesn't fail if no offline KSK records available
Knot DNS 3.2.3 (2022-11-20)
Improvements:
- knotd: new per-zone DS push configuration option (see 'zone.ds-push')
- libs: upgraded embedded libngtcp2 to 0.11.0
Bugfixes:
- knsupdate: program crashes when sending an update
- knotd: server drops more responses over UDP under higher load
- knotd: missing EDNS padding in responses over QUIC
- knotd: some memory issues when handling unusual QUIC traffic
- kxdpgun: broken IPv4 source subnet processing
- kdig: incorrect handling of unsent data over QUIC
Knot DNS 3.2.2 (2022-11-01)
Features:
- knotd,kxdpgun: support for VLAN (802.1Q) traffic in the XDP mode
- knotd: added configurable delay upon D-Bus initialization (see 'server.dbus-init-delay')
- kdig: support for JSON (RFC 8427) output format (see '+json')
- kdig: support for PROXYv2 (see '+proxy') (Gift for Peter van Dijk)
Improvements:
- mod-geoip: module respects the server configuration of answer rotation
- libs: upgraded embedded libngtcp2 to 0.10.0
- tests: improved robustness of some unit tests
- doc: added description of zone bootstrap re-planning
Bugfixes:
- knotd: catalog confusion when a member is added and immediately deleted #818
- knotd: defective handling of short messages with PROXYv2 header #816
- knotd: inconsistent processing of malformed messages with PROXYv2 header #817
- kxdpgun: incorrect XDP mode is logged
- packaging: outdated dependency check in RPM packages
Knot DNS 3.2.1 (2022-09-09)
Improvements:
- libknot: added compatibility with libbpf 1.0 and libxdp
- libknot: removed some trailing white space characters from textual RR format
- libs: upgraded embedded libngtcp2 to 0.8.1
Bugfixes:
- knotd: some non-DNS packets not passed to OS if XDP mode enabled
- knotd: inappropriate log about QUIC port change if QUIC not enabled
- knotd/kxdpgun: various memory leaks related to QUIC and TCP
- kxdpgun: can crash at high rates in emulated XDP mode
- tests: broken XDP-TCP test on 32-bit platforms
- kdig: failed to build with enabled QUIC on OpenBSD
- systemd: failed to start server due to TemporaryFileSystem setting
- packaging: missing knot-dnssecutils package on CentOS 7
Knot DNS 3.2.0 (2022-08-22)
Features:
- knotd: finalized TCP over XDP implementation
- knotd: initial implementation of DNS over QUIC in the XDP mode (see 'xdp.quic')
- knotd: new incremental DNSKEY management for multi-signer deployment (see 'policy.dnskey-management')
- knotd: support for remote grouping in configuration (see 'groups' section)
- knotd: implemented EDNS Expire option (RFC 7314)
- knotd: NSEC3 salt is changed with every ZSK rollover if lifetime is set to -1
- knotd: support for PROXY v2 protocol over UDP (Thanks to Robert Edmonds) #762
- knotd: support for key labels with PKCS #11 keystore (see 'keystore.key-label')
- knotd: SVCB/HTTPS treatment according to draft-ietf-dnsop-svcb-https
- keymgr: new JSON output format (see '-j' parameter) for listing keys or zones (Thanks to JP Mens)
- kxdpgun: support for DNS over QUIC with some testing modes (see '-U' parameter)
- kdig: new DNS over QUIC support (see '+quic')
Improvements:
- knotd: reduced memory consumption when processing IXFR, DNSSEC, catalog, or DDNS
- knotd: RRSIG refresh values don't have to match in the mode Offline KSK
- knotd: better decision whether AXFR fallback is needed upon a refresh error
- knotd: NSEC3 resalt event was merged with the DNSSEC event
- knotd: server logs when the connection to remote was taken from the pool
- knotd: server logs zone expiration time when the zone is loaded
- knotd: DS check verifies removal of old DS during algorithm rollover
- knotd: DNSSEC-related records can be updated via DDNS
- knotd: new 'xdp.udp' configuration option for disabling UDP over XDP
- knotd: outgoing NOTIFY is replanned if failed
- knotd: configuration checks if zone MIN interval values are lower or equal to MAX ones
- knotd: DNSSEC-related zone semantic checks use DNSSEC validation
- knotd: new configuration value 'query' for setting ACL action
- knotd: new check on near end of imported Offline KSK records
- knotd/knotc: implemented zone catalog purge, including orphaned member zones
- knotc: interactive mode supports catalog zone completion, value completion, and more
- knotc: new default brief and colorized output from zone status
- knotc: unified empty values in zone status output
- keymgr: DNSKEY TTL is taken from KSR in the Offline KSK mode
- kjournalprint: path to journal DB is automatically taken from the configuration,
which can be specified using '-c', '-C' (or '-D')
- kcatalogprint: path to catalog DB is automatically taken from the configuration,
which can be specified using '-c', '-C' (or '-D')
- kzonesign: added automatic configuration file detection and '-C' parameter
for configuration DB specificaion
- kzonesign: all CPU threads are used for DNSSEC validation
- libknot: dname pointer cannot point to another dname pointer when encoding RRsets #765
- libknot: QNAME case is preserved in knot_pkt_t 'wire' field (Thanks to Robert Edmonds) #780
- libknot: reduced memory consumption of the XDP mode
- libknot: XDP filter supports up to 256 NIC queues
- kxdpgun: new options for specifying source and remote MAC addresses
- utils: extended logging of LMDB-related errors
- utils: improved error outputs
- kdig: query has AD bit set by default
- doc: various improvements
Bugfixes:
- knotd: zone changeset is stored to journal even if disabled
- knotd: journal not applied to zone file if zone file changed during reload
- knotd: possible out-of-order processing or postponed zone events to far future
- knotd: incorrect TTL is used if updated RRSet is empty over control interface
- knotd/libs: serial arithmetics not used for RRSIG expiration processing
- knsupdate: incorrect RRTYPE in the question section
Compatibility:
- knotd: default value for 'zone.journal-max-depth' was lowered to 20
- knotd: default value for 'policy.nsec3-iterations' was lowered to 0
- knotd: default value for 'policy.rrsig-refresh' is propagation delay + zone maximum TTL
- knotd: server fails to load configuration if 'policy.rrsig-refresh' is too low
- knotd: configuration option 'server.listen-xdp' has no effect
- knotd: new configuration check on deprecated DNSSEC algorithm
- knotc: new '-e' parameter for full zone status output
- keymgr: new '-e' parameter for full key list output
- keymgr: brief key listing mode is enabled by default
- keymgr: renamed parameter '-d' to '-D'
- knsupdate: default TTL is set to 3600
- knsupdate: default zone is empty
- kjournalprint: renamed parameter '-c' to '-H'
- python/libknot: removed compatibility with Python 2
Packaging:
- systemd: removed knot.tmpfile
- systemd: added some hardening options
- distro: Debian 9 and Ubuntu 16.04 no longer supported
- distro: packages for CentOS 7 are built in a separate COPR repository
- kzonecheck/kzonesign/knsec3hash: moved to new package knot-dnssecutils
Knot DNS 3.1.9 (2022-08-10)
Improvements:
- knotd: new configuration checks on unsupported catalog settings
- knotd: semantic check issues have notice log level in the soft mode
- keymgr: command generate-ksr automatically sets 'from' parameter to last
offline KSK records' timestamp if it's not specified
- keymgr: command show-offline starts from the first offline KSK record set
if 'from' parameter isn't specified
- kcatalogprint: new parameters for filtering catalog or member zone
- mod-probe: default rate limit was increased to 100000
- libknot: default control timeout was increased to 30 seconds
- python/libknot: various exceptions are raised from class KnotCtl
- doc: some improvements
Bugfixes:
- knotd: incomplete outgoing IXFR is responded if journal history is inconsistent
- knotd: manually triggered zone flush is suppressed if disabled zone synchronization
- knotd: failed to configure XDP listen interface without port specification
- knotd: de-cataloged member zone's file isn't deleted #805
- knotd: member zone leaks memory when reloading catalog during dynamic configuration change
- knotd: server can crash when reloading modules with DNSSEC signing (Thanks to iqinlongfei)
- knotd: server crashes during shutdown if PKCS #11 keystore is used
- keymgr: command del-all-old isn't applied to all keys in the removed state
- kxdpgun: user specified network interface isn't used
- libs: fixed compilation on illumos derivatives (Thanks to Nick Ewins)
Knot DNS 3.1.8 (2022-04-28)
Features:
- knotd: optional automatic ACL for XFR and NOTIFY (see 'remote.automatic-acl')
- knotd: new soft zone semantic check mode for allowing defective zone loading
- knotc: added zone transfer freeze state to the zone status output
Improvements:
- knotd: added configuration check for serial policy of generated catalogs
Bugfixes:
- knotd/libknot: the server can crash when validating a malformed TSIG record
- knotd: outgoing zone transfer freeze not preserved during server reload
- knotd: catalog UPDATE not processed if previous UPDATE processing not finished #790
- knotd: zone refresh not started if planned during server reload
- knotd: generated catalogs can be queried over UDP
- knotd/utils: failed to open LMDB database if too many stale slots occupy the lock table
Signed-off-by: Adolf Belka <adolf.belka@ipfire.org>
Reviewed-by: Peter Müller <peter.mueller@ipfire.org>
IPFire 2.x - The Open Source Firewall
What is IPFire?
IPFire is a hardened, versatile, state-of-the-art Open Source firewall based on Linux. Its ease of use, high performance in any scenario and extensibility make it usable for everyone. For a full list of features have a look here.
This repository contains the source code of IPFire 2.x which is used to build the whole distribution from scratch, since IPFire is not based on any other distribution.
Where can I get IPFire?
Just head over to https://www.ipfire.org/download
How do I use this software?
We have a long and detailed wiki located here which should answers most of your questions.
But I have some questions left. Where can I get support?
You can ask your question at our community located here. A complete list of our support channels can be found here.
How can I contribute?
We have another document for this. Please look here.