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man: describe user@host:machine syntax 

Fixes #6734.
This commit is contained in:
Zbigniew Jędrzejewski-Szmek 2017-09-17 21:05:20 +02:00
parent 9610fb3814
commit f8f1e666a6
1 changed files with 11 additions and 7 deletions
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18
man/sd_bus_default.xml
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@ -165,13 +165,17 @@
not set, a suitable default for the default system D-Bus instance
will be used.</para>
<para><function>sd_bus_open_system_remote()</function> connects to
the system bus on the specified <parameter>host</parameter> using
<citerefentry
project='die-net'><refentrytitle>ssh</refentrytitle><manvolnum>1</manvolnum></citerefentry>. <parameter>host</parameter>
consists of an optional user name followed by the
<literal>@</literal> symbol, and the hostname.
</para>
<para><function>sd_bus_open_system_remote()</function> connects to the system bus on
the specified host using
<citerefentry project='die-net'><refentrytitle>ssh</refentrytitle><manvolnum>1</manvolnum></citerefentry>.
<parameter>host</parameter> consists of an optional user name followed by the
<literal>@</literal> symbol, and the hostname, optionally followed by a
<literal>:</literal> and a machine name. If the machine name is given, a connection
is created to the system bus in the specified container on the remote machine, and
otherwise a connection to the system bus on the specified host is created.</para>
<para>Note that entering a container is a privileged operation, and will likely only
work for the root user on the remote machine.</para>
<para><function>sd_bus_open_system_machine()</function> connects
to the system bus in the specified <parameter>machine</parameter>,