<para>For the latter five mechanisms the source for the key material used for unlocking the volume is
primarily configured in the third field of each <filename>/etc/crypttab</filename> line, but may also
- configured in <filename>/etc/cryptsetup-keys.d/</filename> and
+ be configured in <filename>/etc/cryptsetup-keys.d/</filename> and
<filename>/run/cryptsetup-keys.d/</filename> (see above) or in the LUKS2 JSON token header (in case of
the latter three). Use the
<citerefentry><refentrytitle>systemd-cryptenroll</refentrytitle><manvolnum>1</manvolnum></citerefentry>
is acquired by connecting to the socket and reading the key from the connection. The connection is made
from an <constant>AF_UNIX</constant> socket name in the abstract namespace, see <citerefentry
project='man-pages'><refentrytitle>unix</refentrytitle><manvolnum>7</manvolnum></citerefentry> for
- details. The source socket name is chosen according the following format:</para>
+ details. The source socket name is chosen according to the following format:</para>
<programlisting><constant>NUL</constant> <replaceable>RANDOM</replaceable> /cryptsetup/ <replaceable>VOLUME</replaceable></programlisting>
<para>The file specified here must have a size that is a multiple of the basic block size 512 and not
be empty. If this option is used, the size allocation algorithm is slightly altered: the partition is
- created as least as big as required to fit the data in, i.e. the data size is an additional minimum
+ created at least as big as required to fit the data in, i.e. the data size is an additional minimum
size value taken into consideration for the allocation algorithm, similar to and in addition to the
<varname>SizeMin=</varname> value configured above.</para>
<literal>squashfs</literal> or the special value <literal>swap</literal>. If specified and the partition
is newly created it is formatted with the specified file system (or as swap device). The file system
UUID and label are automatically derived from the partition UUID and label. If this option is used,
- the size allocation algorithm is slightly altered: the partition is created as least as big as
+ the size allocation algorithm is slightly altered: the partition is created at least as big as
required for the minimal file system of the specified type (or 4KiB if the minimal size is not
known).</para>