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Commit Graph

28 Commits

Author SHA1 Message Date
Lennart Poettering
14965b94f2
resolve: extend systemd-resolve so that it can push per-interface DNS configuration into systemd-resolved (#7576)
This is useful to debug things, but also to hook up external post-up
scripts with resolved.

Eventually this code might be useful to implement a
resolvconf(8)-compatible interface for compatibility purposes. Since the
semantics don't map entirely cleanly as first step we add a native
interface for pushing DNS configuration into resolved, that exposes the
correct semantics, before adding any compatibility interface.

See: #7202
2017-12-14 20:13:14 +01:00
Dmitry Rozhkov
6e73d91ec8 resolved: add man page for systemd.dnssd 2017-12-08 14:29:27 +02:00
Zbigniew Jędrzejewski-Szmek
572eb058cf Add SPDX license identifiers to man pages 2017-11-19 19:08:15 +01:00
Lennart Poettering
d55b0463b2 resolved: add support for explicitly forgetting everything we learnt about DNS server feature levels
This adds "systemd-resolve --reset-server-features" for explicitly
forgetting what we learnt. This might be useful for debugging
purposes, and to force systemd-resolved to restart its learning logic
for all DNS servers.
2017-10-05 16:56:50 +02:00
Zbigniew Jędrzejewski-Szmek
1ec57f3394 build-sys: s/ENABLE_RESOLVED/ENABLE_RESOLVE/
The configuration option was called -Dresolve, but the internal define
was …RESOLVED. This options governs more than just resolved itself, so
let's settle on the version without "d".
2017-10-04 12:09:51 +02:00
userwithuid
232bd67797 build-sys: do not install manpages from disabled features (#5844)
A few of the manpages where missing the "conditional" attribute.
2017-04-28 08:22:17 -04:00
Zbigniew Jędrzejewski-Szmek
01c901e257 Merge pull request #4832 from rojkov/mdns 2017-02-12 15:38:51 -05:00
Jakub Wilk
301a21a880 man: fix typos (#5109) 2017-01-19 16:54:22 +01:00
Dmitry Rozhkov
062aabb924 resolve: Add support for mDNS to systemd-resolve utility
Signed-off-by: Dmitry Rozhkov <dmitry.rozhkov@linux.intel.com>
2017-01-19 11:51:21 +02:00
Zbigniew Jędrzejewski-Szmek
1eecafb8c1 man: use unicode ellipsis in more places
As requested in
https://github.com/systemd/systemd/pull/4864#pullrequestreview-12372557.

docbook will substitute triple dots for the ellipsis in man output, so this has
no effect on the troff output, only on HTML, making it infinitesimally nicer.

In some places we show output from programs, which use dots, and those places
should not be changed. In some tables, the alignment would change if dots were
changed to the ellipsis which is only one character. Since docbook replaces the
ellipsis automatically, we should leave those be. This patch changes all other
places.
2016-12-11 17:13:19 -05:00
Stefan Schweter
c49b50113e man: update mx record example (#4257) 2016-10-01 17:11:38 +02:00
Stefan
734530b7b5 man: update url to openpgpkey rfc (#4156) 2016-09-15 22:55:22 -04:00
Lennart Poettering
cdfe156acd man: document what Authenticated: in the systemd-resolve output actually means (#3571)
My educated guess is that #3561 was filed due to confusion around the
systemd-resolve "Data Authenticated:" output.  Let's try to clean up the
confusion a bit, and document what it means in the man page.
2016-06-26 17:35:22 +02:00
Lennart Poettering
be371fe039 resolve: add "systemd-resolve --status" command
The new command shows the per-link and global DNS configuration currently in
effect. This is useful to quickly see the DNS settings resolved acquired from
networkd and that was pushed into it via the bus APIs.
2016-06-21 13:20:47 +02:00
Lennart Poettering
ba35662fbd resolved: also add a way to flush all caches via the bus
And expose it in "resolve-tool --flush-caches".
2016-06-10 23:26:53 +02:00
Samuel Tardieu
de2645af05 systemd-resolve: fix typo in man page 2016-02-19 14:42:38 +01:00
Zbigniew Jędrzejewski-Szmek
236d312b8d resolve: print TLSA packets in hexadecimal
https://tools.ietf.org/html/rfc6698#section-2.2 says:
> The certificate association data field MUST be represented as a string
> of hexadecimal characters. Whitespace is allowed within the string of
> hexadecimal characters
2016-02-18 11:41:40 -05:00
Zbigniew Jędrzejewski-Szmek
82d1d24093 systemd-resolve: easy querying of TLSA records
$ systemd-resolve --tlsa fedoraproject.org
_443._tcp.fedoraproject.org IN TLSA 0 0 1 GUAL5bejH7czkXcAeJ0vCiRxwMnVBsDlBMBsFtfLF8A=
        -- Cert. usage: CA constraint
        -- Selector: Full Certificate
        -- Matching type: SHA-256

$ systemd-resolve --tlsa=tcp fedoraproject.org:443
_443._tcp.fedoraproject.org IN TLSA 0 0 1 GUAL5bejH7czkXcAeJ0vCiRxwMnVBsDlBMBsFtfLF8A=
        ...

$ systemd-resolve --tlsa=udp fedoraproject.org
_443._udp.fedoraproject.org: resolve call failed: '_443._udp.fedoraproject.org' not found

v2:
- use uint16_t
- refuse port 0
2016-02-18 11:41:40 -05:00
Zbigniew Jędrzejewski-Szmek
dab48ea63a systemd-resolve: allow whole packets to be dumped in binary form 2016-02-16 19:55:50 -05:00
Zbigniew Jędrzejewski-Szmek
1ace2438c6 systemd-resolve: reword --help output
The output didn't specify if the default for --cname/--search/--legend and
other options was yes or no. Change the description to be explicit about that.

Also make the --help output and man page closer.
2016-02-16 19:10:25 -05:00
Zbigniew Jędrzejewski-Szmek
edb4843fbd man: show output in example systemd-resolve commands
I think example output allows the reader of the man page to
see what functionlity is provided without running the commands
themselves. Specific values in the examples are bound to get out
of date but this is not a problem.
2016-02-16 19:10:25 -05:00
Lennart Poettering
91ba5ac7d0 Merge pull request #2589 from keszybz/resolve-tool-2
Better support of OPENPGPKEY, CAA, TLSA packets and tests
2016-02-13 11:15:41 +01:00
Jakub Wilk
07ff561c26 man: fix typos 2016-02-12 00:01:16 +01:00
Zbigniew Jędrzejewski-Szmek
4ac2ca1bdb systemd-resolve: allow easy querying of openpgp keys
$ systemd-resolve --openpgp zbyszek@fedoraproject.org
d08ee310438ca124a6149ea5cc21b6313b390dce485576eff96f8722._openpgpkey.fedoraproject.org. IN OPENPGPKEY
        mQINBFBHPMsBEACeInGYJCb+7TurKfb6wGyTottCDtiSJB310i37/6ZYoeIay/5soJjlM
        yfMFQ9T2XNT/0LM6gTa0MpC1st9LnzYTMsT6tzRly1D1UbVI6xw0g0vE5y2Cjk3xUwAyn
        ...
2016-02-11 13:12:41 -05:00
Torstein Husebø
e94968ba72 resolve: fix typos 2016-02-01 21:08:00 +01:00
Zbigniew Jędrzejewski-Szmek
ba82da3bb5 resolve-host: add option to list protocols 2016-01-29 12:13:08 -05:00
Zbigniew Jędrzejewski-Szmek
27d3b124c7 man: force space in cmdsynopsis
Docbook renders the man page as "[OPTIONS]--type" without it.
2016-01-28 18:35:01 -05:00
Lennart Poettering
624993ac85 man: document systemd-resolve(8)
This also links up the new manpage from systemd-resolved.service(8), and makes a couple of unrelated additions.
2016-01-25 17:19:18 +01:00