man: add docs for ssh.ephemeral-authorized_keys-all

This was added in 071155a1fb ("ssh-generator: support
ssh.ephemeral-key.all-users") without corresponding documentation.  Add
the missing docs now.
This commit is contained in:
Allison Karlitskaya
2025-09-03 10:29:39 +02:00
committed by Zbigniew Jędrzejewski-Szmek
parent 1207ba48d7
commit 5a1b64fee0
2 changed files with 35 additions and 0 deletions

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@@ -129,6 +129,22 @@
<xi:include href="version-info.xml" xpointer="v256"/></listitem>
</varlistentry>
<varlistentry>
<term><varname>ssh.ephemeral-authorized_keys-all</varname></term>
<listitem>
<para>Provides additional public keys, given in the customary <filename>authorized_keys</filename>
format, for all users, for incoming connections via the generated <constant>AF_VSOCK</constant>
and <constant>AF_UNIX</constant> socket units.</para>
<para>The intended use of this is for a host system (in either VM or container configurations) to
generate a keypair and inject the public key into the guest, using the private key to connect to
any user account on the guest via ssh, without further authentication.</para>
<xi:include href="version-info.xml" xpointer="v256"/>
</listitem>
</varlistentry>
</variablelist>
</refsect1>

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@@ -205,6 +205,25 @@
</listitem>
</varlistentry>
<varlistentry>
<term><varname>ssh.ephemeral-authorized_keys-all</varname></term>
<listitem>
<para>Provides additional public keys, given in the customary <filename>authorized_keys</filename>
format, for all users, for incoming connections via the generated <constant>AF_VSOCK</constant>
and <constant>AF_UNIX</constant> socket units.</para>
<para>The intended use of this is for a host system (in either VM or container configurations) to
generate a keypair and inject the public key into the guest, using the private key to connect to
any user account on the guest via ssh, without further authentication.</para>
<para>Consumed by
<citerefentry><refentrytitle>systemd-ssh-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry>.</para>
<xi:include href="version-info.xml" xpointer="v256"/>
</listitem>
</varlistentry>
<varlistentry>
<term><varname>ssh.authorized_keys.root</varname></term>
<listitem>