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| author | Lennart Poettering <lennart@poettering.net> | 2016-02-17 12:45:31 +0100 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2016-02-17 12:45:31 +0100 |
| commit | 5031c4e21b4379c1824033be675517978090fd36 (patch) | |
| tree | e94470c3ec72b4b98b07482cba22dc556ed3c55e /man/systemd-resolve.xml | |
| parent | 2c45295e47642812ea417efba7f2f3339c6e2912 (diff) | |
| parent | 5259c0559c8c0fe6ec54ac20f452fd7d106188c3 (diff) | |
Merge pull request #2640 from keszybz/dnssec-work-3
resolve: dumping of binary packets
Diffstat (limited to 'man/systemd-resolve.xml')
| -rw-r--r-- | man/systemd-resolve.xml | 51 |
1 files changed, 46 insertions, 5 deletions
diff --git a/man/systemd-resolve.xml b/man/systemd-resolve.xml index 802d9cbbe6..c288fd974e 100644 --- a/man/systemd-resolve.xml +++ b/man/systemd-resolve.xml @@ -65,7 +65,7 @@ <command>systemd-resolve</command> <arg choice="opt" rep="repeat">OPTIONS</arg> <command> --type=<replaceable>TYPE</replaceable></command> - <arg choice="plain" rep="repeat"><replaceable>RRDOMAIN</replaceable></arg> + <arg choice="plain" rep="repeat"><replaceable>DOMAIN</replaceable></arg> </cmdsynopsis> <cmdsynopsis> @@ -233,6 +233,16 @@ </varlistentry> <varlistentry> + <term><option>--raw</option><optional>=payload|packet</optional></term> + + <listitem><para>Dump the answer as binary data. If there is no argument or if the argument is + <literal>payload</literal>, the payload of the packet is exported. If the argument is + <literal>packet</literal>, the whole packet is dumped in wire format, prefixed by + length specified as a little-endian 64-bit number. This format allows multiple packets + to be dumped and unambigously parsed.</para></listitem> + </varlistentry> + + <varlistentry> <term><option>--legend=</option><replaceable>BOOL</replaceable></term> <listitem><para>Takes a boolean parameter. If true (the default), column headers and meta information about the @@ -263,27 +273,58 @@ <example> <title>Retrieve the addresses of the <literal>www.0pointer.net</literal> domain</title> - <programlisting>$ systemd-resolve www.0pointer.net</programlisting> + <programlisting>$ systemd-resolve www.0pointer.net +www.0pointer.net: 2a01:238:43ed:c300:10c3:bcf3:3266:da74 + 85.214.157.71 + +-- Information acquired via protocol DNS in 611.6ms. +-- Data is authenticated: no +</programlisting> </example> <example> <title>Retrieve the domain of the <literal>85.214.157.71</literal> IP address</title> - <programlisting>$ systemd-resolve 85.214.157.71</programlisting> + <programlisting>$ systemd-resolve 85.214.157.71 +85.214.157.71: gardel.0pointer.net + +-- Information acquired via protocol DNS in 1.2997s. +-- Data is authenticated: no +</programlisting> </example> <example> <title>Retrieve the MX record of the <literal>0pointer.net</literal> domain</title> - <programlisting>$ systemd-resolve -t MX 0pointer.net</programlisting> + <programlisting>$ systemd-resolve -t MX yahoo.com --legend=no +yahoo.com. IN MX 1 mta7.am0.yahoodns.net +yahoo.com. IN MX 1 mta6.am0.yahoodns.net +yahoo.com. IN MX 1 mta5.am0.yahoodns.net +</programlisting> </example> <example> <title>Resolve an SRV service</title> - <programlisting>$ systemd-resolve --service _xmpp-server._tcp gmail.com</programlisting> + <programlisting>$ systemd-resolve --service _xmpp-server._tcp gmail.com +_xmpp-server._tcp/gmail.com: alt1.xmpp-server.l.google.com:5269 [priority=20, weight=0] + 173.194.210.125 + alt4.xmpp-server.l.google.com:5269 [priority=20, weight=0] + 173.194.65.125 + ... +</programlisting> </example> + <example> + <title>Retrieve a PGP key</title> + + <programlisting>$ systemd-resolve --openpgp zbyszek@fedoraproject.org +d08ee310438ca124a6149ea5cc21b6313b390dce485576eff96f8722._openpgpkey.fedoraproject.org. IN OPENPGPKEY + mQINBFBHPMsBEACeInGYJCb+7TurKfb6wGyTottCDtiSJB310i37/6ZYoeIay/5soJjlMyf + MFQ9T2XNT/0LM6gTa0MpC1st9LnzYTMsT6tzRly1D1UbVI6xw0g0vE5y2Cjk3xUwAynCsSs + ... +</programlisting> + </example> </refsect1> <refsect1> |