<!-- this file is included by pam_set_item and pam_get_item -->
<variablelist>
<varlistentry>
<term>PAM_FAIL_DELAY</term>
<listitem>
<para>
A function pointer to redirect centrally managed
failure delays. See
<citerefentry>
<refentrytitle>pam_fail_delay</refentrytitle><manvolnum>3</manvolnum>
</citerefentry>.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term>PAM_XDISPLAY</term>
<listitem>
<para>
The name of the X display. For graphical, X-based applications the
value for this item should be the <emphasis>$DISPLAY</emphasis>
variable. This value may be used independently of
<emphasis>PAM_TTY</emphasis> for passing the
name of the display.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term>PAM_XAUTHDATA</term>
<listitem>
<para>
A pointer to a structure containing the X authentication data
required to make a connection to the display specified by
<emphasis>PAM_XDISPLAY</emphasis>, if such information is
necessary. See
<citerefentry>
<refentrytitle>pam_xauth_data</refentrytitle><manvolnum>3</manvolnum>
</citerefentry>.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term>PAM_AUTHTOK_TYPE</term>
<listitem>
<para>
The default action is for the module to use the
following prompts when requesting passwords:
"New UNIX password: " and "Retype UNIX password: ".
The example word <emphasis>UNIX</emphasis> can
be replaced with this item, by default it is empty.
This item is used by <citerefentry>
<refentrytitle>pam_get_authtok</refentrytitle><manvolnum>3</manvolnum>
</citerefentry>.
</para>
</listitem>
</varlistentry>
</variablelist>