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git.ipfire.org Git - thirdparty/knot-resolver.git/log
Štěpán Balážik [Tue, 8 Sep 2020 09:45:12 +0000 (11:45 +0200)]
fixup! format: convert to using tabs in new files
Štěpán Balážik [Tue, 8 Sep 2020 09:43:32 +0000 (11:43 +0200)]
logging: report NS resolution more clearly
Štěpán Balážik [Tue, 8 Sep 2020 09:43:10 +0000 (11:43 +0200)]
wip: more docs
Štěpán Balážik [Tue, 8 Sep 2020 09:42:44 +0000 (11:42 +0200)]
fixup! format: convert to using tabs in new files
Štěpán Balážik [Fri, 4 Sep 2020 15:36:40 +0000 (17:36 +0200)]
fixup! selection: don't include servers over error limit in selection
Štěpán Balážik [Fri, 4 Sep 2020 15:05:42 +0000 (17:05 +0200)]
selection: switch to TCP on truncated
Štěpán Balážik [Fri, 4 Sep 2020 14:50:26 +0000 (16:50 +0200)]
selection: don't include servers over error limit in selection
Štěpán Balážik [Thu, 3 Sep 2020 14:36:56 +0000 (16:36 +0200)]
WIP: timeout tweaks
Set retries to 10 and static forwarding timeout to 2000 ms.
Štěpán Balážik [Thu, 3 Sep 2020 14:18:36 +0000 (16:18 +0200)]
wip: doc
Štěpán Balážik [Thu, 3 Sep 2020 12:01:11 +0000 (14:01 +0200)]
fixup! format: convert to using tabs in new files
Štěpán Balážik [Thu, 3 Sep 2020 11:53:54 +0000 (13:53 +0200)]
fixup! first buildable version of server selection rewrite
Štěpán Balážik [Thu, 3 Sep 2020 10:39:03 +0000 (12:39 +0200)]
selection: limit timeout from above and edit the test accordingly
Štěpán Balážik [Thu, 3 Sep 2020 10:09:47 +0000 (12:09 +0200)]
selection: set default timeout to 400 ms
This lowers number of timeouts on unknown zones.
Štěpán Balážik [Thu, 3 Sep 2020 08:49:34 +0000 (10:49 +0200)]
selection: support custom port when forwarding
Štěpán Balážik [Tue, 1 Sep 2020 08:04:29 +0000 (10:04 +0200)]
format: convert to using tabs in new files
Štěpán Balážik [Tue, 1 Sep 2020 08:02:12 +0000 (10:02 +0200)]
selection_iter: only update state for ;valid addresses
Štěpán Balážik [Tue, 1 Sep 2020 08:00:20 +0000 (10:00 +0200)]
selection: no need to track current zonecut in iter_local_state
Štěpán Balážik [Tue, 1 Sep 2020 07:58:43 +0000 (09:58 +0200)]
selection: rename *_state_init to *_state_alloc
Štěpán Balážik [Tue, 1 Sep 2020 07:55:06 +0000 (09:55 +0200)]
selection: fix reporting of deduplicated packet
Štěpán Balážik [Sat, 29 Aug 2020 16:32:01 +0000 (18:32 +0200)]
selection: fix TLS forwarding
Štěpán Balážik [Sat, 29 Aug 2020 16:10:00 +0000 (18:10 +0200)]
Revert "WIP: change scan-build error number due to error in stats"
This reverts commit
e9ba1cd4826942f2ef4b2f326c0a8d7bc5032f24 .
Štěpán Balážik [Sat, 29 Aug 2020 16:08:16 +0000 (18:08 +0200)]
fixup! fix various mistakes found by static analysis
Štěpán Balážik [Sat, 29 Aug 2020 15:59:50 +0000 (17:59 +0200)]
doc: rename nsrep to selection
Štěpán Balážik [Sat, 29 Aug 2020 15:57:40 +0000 (17:57 +0200)]
WIP: change scan-build error number due to error in stats
Štěpán Balážik [Sat, 29 Aug 2020 15:31:41 +0000 (17:31 +0200)]
fix various mistakes found by static analysis
Štěpán Balážik [Sat, 29 Aug 2020 14:04:30 +0000 (16:04 +0200)]
selection: also cache timeouts as part of the global cache
Štěpán Balážik [Sat, 29 Aug 2020 13:09:35 +0000 (15:09 +0200)]
selection: shuffle before choosing
this ensures fair distribution of queries after resolver start
e.g. in priming
Štěpán Balážik [Sat, 29 Aug 2020 12:32:57 +0000 (14:32 +0200)]
selection: fix race condition when updating rtt cache
Štěpán Balážik [Sat, 29 Aug 2020 12:30:06 +0000 (14:30 +0200)]
selection: exponential back off after timeout
Štěpán Balážik [Sat, 29 Aug 2020 12:13:38 +0000 (14:13 +0200)]
nsrep: count timeouts per query
Štěpán Balážik [Fri, 20 Mar 2020 18:43:11 +0000 (19:43 +0100)]
first buildable version of server selection rewrite
Tomas Krizek [Thu, 15 Oct 2020 11:17:08 +0000 (13:17 +0200)]
Merge branch '251-warn-if-static-unmanaged-key-is-used' into 'master'
Resolve "warn if static (unmanaged) key is used"
Closes #251
See merge request knot/knot-resolver!1051
Lukáš Ježek [Tue, 13 Oct 2020 09:13:00 +0000 (11:13 +0200)]
modules/ta_update: improve warning message
Vladimír Čunát [Thu, 13 Aug 2020 11:42:40 +0000 (13:42 +0200)]
modules/ta_update nitpick: don't call os.time() again
Vladimír Čunát [Mon, 5 Oct 2020 17:44:16 +0000 (19:44 +0200)]
tests: replace the deprecated -f parameter
Lukáš Ježek [Tue, 25 Aug 2020 10:03:10 +0000 (12:03 +0200)]
modules/ta_update: warn if there are differences between statically configured keys and upstream
Lukáš Ježek [Fri, 14 Aug 2020 09:50:05 +0000 (11:50 +0200)]
ta_update: rfc5011 test: fix knotd startup
Lukáš Ježek [Fri, 14 Aug 2020 09:28:40 +0000 (11:28 +0200)]
ta_update: rfc5011 test: removing the missing -r parameter for dnssec-tools
Lukas Jezek [Tue, 13 Oct 2020 12:23:06 +0000 (14:23 +0200)]
Merge branch 'doh-module-c' into 'master'
doh2: C implementation of DoH using nghttp2
Closes #600
See merge request knot/knot-resolver!997
Tomas Krizek [Wed, 7 Oct 2020 13:14:09 +0000 (15:14 +0200)]
daemon/http: fix double-free on some pkt send failures
When http_write() returns non-zero, worker_submit() performs the task
cleanup and calling on_write() callback only causes double free.
Tomas Krizek [Thu, 27 Aug 2020 13:01:00 +0000 (15:01 +0200)]
doc: update doh/doh2 documentation
Tomas Krizek [Mon, 5 Oct 2020 14:15:21 +0000 (16:15 +0200)]
distro/*: update module-http packaging description
Tomas Krizek [Fri, 2 Oct 2020 11:31:25 +0000 (13:31 +0200)]
daemon: add deprecation warning for old DoH implementation
Tomas Krizek [Fri, 2 Oct 2020 10:31:32 +0000 (12:31 +0200)]
daemon/http: document unsupported interleaving DATA
Tomas Krizek [Fri, 2 Oct 2020 08:43:15 +0000 (10:43 +0200)]
daemon/http: replace strchrnul for mac os compatibility
strchrnul() is a GNU extension that is not available on Mac OS.
Tomas Krizek [Fri, 2 Oct 2020 08:16:30 +0000 (10:16 +0200)]
daemon/http: log connection errors to verbose
Tomas Krizek [Fri, 2 Oct 2020 08:07:07 +0000 (10:07 +0200)]
luacheck: comment out unused code and variables
Tomas Krizek [Fri, 2 Oct 2020 08:02:17 +0000 (10:02 +0200)]
tests/config: doh2 - use tabs for indentation
Tomas Krizek [Thu, 1 Oct 2020 15:07:23 +0000 (17:07 +0200)]
tests/config: modify doh tests for doh2
Test only supported test-cases. Extend list of lua dependencies
for config tests.
Tomas Krizek [Thu, 1 Oct 2020 12:32:59 +0000 (14:32 +0200)]
tests/config: import tests from lua-http doh
Tomas Krizek [Thu, 1 Oct 2020 12:09:47 +0000 (14:09 +0200)]
daemon/http: make sure uv_handle is always initialized
It is later closed in endpoint_close(), which would fail with assert if
not initialized (e.g. when compiled without nghttp2 support and
attempting to use doh2 kind).
Tomas Krizek [Wed, 30 Sep 2020 12:10:23 +0000 (14:10 +0200)]
daemon: make nghttp2 optional
Tomas Krizek [Wed, 30 Sep 2020 12:09:32 +0000 (14:09 +0200)]
daemon/http: remove plain HTTP implementation artifacts
Tomas Krizek [Fri, 25 Sep 2020 13:35:20 +0000 (15:35 +0200)]
contrib/base64: sync with Knot DNS
Tomas Krizek [Fri, 25 Sep 2020 11:05:34 +0000 (13:05 +0200)]
distro/tests: test_doh2 run curl test only when needed
Jakub Ružička [Fri, 11 Sep 2020 17:33:20 +0000 (19:33 +0200)]
distro/tests: add tests for new DoH implementation
* one test unsing curl and sha256sum (get_url can't do HTTP/2)
* one test using kdig when correct version is present
Jakub Ružička [Wed, 9 Sep 2020 15:03:00 +0000 (17:03 +0200)]
distro: add new dependency: libnghttp2
This is needed by new DoH implementation.
Tomas Krizek [Fri, 25 Sep 2020 08:58:08 +0000 (10:58 +0200)]
daemon/io: use MANDATORY_APLN only with new gnutls
This is only needed to fail early during the handshake, if protocol
negotiation doesn't succeed. With older GnuTLS, if there's a protocol
mismatch, the data won't be understood and the connection will close
later on.
Mandatory ALPN doesn't affect clients that don't use the ALPN extension.
Tomas Krizek [Fri, 11 Sep 2020 10:15:32 +0000 (12:15 +0200)]
daemon/bindings: assign doh2 kind in net.list()
Tomas Krizek [Wed, 9 Sep 2020 09:56:14 +0000 (11:56 +0200)]
Dockerfile: add nghttp2 dependency
Tomas Krizek [Wed, 9 Sep 2020 09:34:13 +0000 (11:34 +0200)]
daemon/http: make lint happy
Tomas Krizek [Tue, 8 Sep 2020 08:53:57 +0000 (10:53 +0200)]
daemon/worker: simplify condition
Tomas Krizek [Wed, 2 Sep 2020 12:32:21 +0000 (14:32 +0200)]
daemon: decrease write errors severity in log
Tomas Krizek [Wed, 2 Sep 2020 12:31:22 +0000 (14:31 +0200)]
daemon/worker: expose number of write errors
Tomas Krizek [Wed, 26 Aug 2020 10:14:48 +0000 (12:14 +0200)]
daemon/http: improve handling of incomplete streams
Tomas Krizek [Tue, 25 Aug 2020 14:44:14 +0000 (16:44 +0200)]
daemon/worker: ensure ignored queries pop from http stream id queue
Tomas Krizek [Mon, 24 Aug 2020 09:42:28 +0000 (11:42 +0200)]
daemon/lua: update kres-gen.lua
Tomas Krizek [Thu, 20 Aug 2020 15:17:52 +0000 (17:17 +0200)]
daemon/http: ensure on_write is called on failures
Tomas Krizek [Thu, 20 Aug 2020 14:13:43 +0000 (16:13 +0200)]
daemon/http: immediately set handle to write_req in http_write()
This seems to be safe to do, since libuv handles tcp write in
a very similar way.
Tomas Krizek [Thu, 20 Aug 2020 14:13:35 +0000 (16:13 +0200)]
daemon/http: document header_callback
Tomas Krizek [Thu, 20 Aug 2020 14:13:12 +0000 (16:13 +0200)]
daemon/http: polish send_padding
Tomas Krizek [Thu, 20 Aug 2020 13:03:05 +0000 (15:03 +0200)]
daemon/http: write correct packet buffer
task->pktbuf isn't the same as the passed in pkt in qr_task_send().
pkt must be used and it must also stay valid as long as the task
lives. This seems to be the case for request answers, as they aren't
freed until there are no more tasks that reference them.
Tomas Krizek [Tue, 18 Aug 2020 09:36:22 +0000 (11:36 +0200)]
daemon/http: refactor sending to use less allocations
Tomas Krizek [Mon, 17 Aug 2020 15:46:14 +0000 (17:46 +0200)]
daemon/http: refactoring - rename session
Tomas Krizek [Mon, 17 Aug 2020 14:27:43 +0000 (16:27 +0200)]
daemon/http: use more distinguishable name for http2 session
Tomas Krizek [Mon, 17 Aug 2020 14:22:06 +0000 (16:22 +0200)]
daemon/http: refactor code style
Tomas Krizek [Mon, 17 Aug 2020 11:43:06 +0000 (13:43 +0200)]
daemon/io: use proper struct tls_ctx name
Tomas Krizek [Mon, 17 Aug 2020 11:42:44 +0000 (13:42 +0200)]
daemon/http: refactor header_callback()
Tomas Krizek [Fri, 14 Aug 2020 12:18:58 +0000 (14:18 +0200)]
daemon/http: rename struct http_ctx
Tomas Krizek [Fri, 14 Aug 2020 11:25:05 +0000 (13:25 +0200)]
daemon/http: code style changes
Tomas Krizek [Fri, 14 Aug 2020 08:53:43 +0000 (10:53 +0200)]
daemon/bindings/net: fix port-based default protocol selection
Tomas Krizek [Fri, 14 Aug 2020 08:20:48 +0000 (10:20 +0200)]
daemon/http: remove plain HTTP until fully supported
Tomas Krizek [Wed, 12 Aug 2020 11:11:31 +0000 (13:11 +0200)]
daemon/io: set proper ALPN for dot and doh
Tomas Krizek [Tue, 11 Aug 2020 13:59:25 +0000 (15:59 +0200)]
daemon/http: minor fixes
Tomas Krizek [Tue, 11 Aug 2020 13:08:18 +0000 (15:08 +0200)]
daemon/http: improve buffer handling
Fixes GET requests and handles some edge cases.
Tomas Krizek [Tue, 11 Aug 2020 12:16:55 +0000 (14:16 +0200)]
daemon/http: simplify log messages
Tomas Krizek [Tue, 11 Aug 2020 10:34:20 +0000 (12:34 +0200)]
daemon/http: additional checks for HEADERS processing
1. We musn't process path for POST method (check there are no DATA
frames).
2. A GET request may not interefere with an ongoing unfinished data from
other stream, since we only use a single buffer for the entire conn.
Tomas Krizek [Mon, 10 Aug 2020 14:41:54 +0000 (16:41 +0200)]
daemon/http: copy data before nghttp2_session_send()
Tomas Krizek [Fri, 7 Aug 2020 11:54:46 +0000 (13:54 +0200)]
daemon/http: support multiple subsequent streams in decoded tls data
Tomas Krizek [Fri, 7 Aug 2020 11:33:06 +0000 (13:33 +0200)]
daemon/http: store stream_id per request to support query pipelining
Tomas Krizek [Fri, 7 Aug 2020 08:16:18 +0000 (10:16 +0200)]
doh: adjust endpoint kinds
Make "doh2" the DNS-over-HTTPS C implementation and
remove plain HTTP until fully supported.
Jan Hak [Fri, 13 Mar 2020 14:02:50 +0000 (15:02 +0100)]
doh: C implementation of DoH - WiP
Working server-side GET/POST HTTPS method - Proof-of-Concept
Working server-side GET/POST HTTP/2 method - WiP
Tomas Krizek [Tue, 13 Oct 2020 10:53:19 +0000 (12:53 +0200)]
Merge branch 'packaging-sysusers' into 'master'
packaging: sysusers and cleanup
See merge request knot/knot-resolver!1080
Tomas Krizek [Mon, 12 Oct 2020 13:51:22 +0000 (15:51 +0200)]
distro/deb: don't use sysusers
Tomas Krizek [Mon, 12 Oct 2020 10:59:18 +0000 (12:59 +0200)]
distro/rpm: use minimalistic file permissions
Config directory and files within can be created with distro-defaults,
since we only need read permission for this dir.
Other dirs have permissions updated to conform to tmpfiles.d.
Tomas Krizek [Mon, 12 Oct 2020 12:45:28 +0000 (14:45 +0200)]
distro/rpm: don't use sysusers
Only Fedora 32+ and opensuse have sysusers support, but handling centos
would require keeping the current commands. For simplicity's sake, let's
not use sysusers yet for rpm.
https://fedoraproject.org/wiki/Changes/Adopting_sysusers.d_format
https://en.opensuse.org/openSUSE:Packaging_guidelines#Users_and_Groups
Tomas Krizek [Mon, 12 Oct 2020 12:10:20 +0000 (14:10 +0200)]
meson: fix sysusers/tmpfiles installation
Target name must be unique in meson, but the installed files share
the same name. To get around this, use a temporary target name and
rename it when installing the file to its proper location.
Tomas Krizek [Mon, 12 Oct 2020 10:58:42 +0000 (12:58 +0200)]
distro/arch: use sysusers instead of install script
Tomas Krizek [Mon, 12 Oct 2020 10:54:03 +0000 (12:54 +0200)]
systemd/tmpfiles: change owner back to knot-resolver
Since 5.1.3, we no longer drop capabilities as root, thus the
tmpfiles no longer need to be owned by root.
Tomas Krizek [Mon, 12 Oct 2020 10:53:00 +0000 (12:53 +0200)]
systemd: generate sysusers file