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diff --git a/doc/man/pam_chauthtok.3.xml b/doc/man/pam_chauthtok.3.xml new file mode 100644 index 0000000..f42bc68 --- /dev/null +++ b/doc/man/pam_chauthtok.3.xml @@ -0,0 +1,164 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN" + "http://www.oasis-open.org/docbook/xml/4.1.2/docbookx.dtd"> +<refentry id='pam_chauthtok'> + <refmeta> + <refentrytitle>pam_chauthtok</refentrytitle> + <manvolnum>3</manvolnum> + <refmiscinfo class='setdesc'>Linux-PAM Manual</refmiscinfo> + </refmeta> + + <refnamediv id="pam_chauthtok-name"> + <refname>pam_chauthtok</refname> + <refpurpose>updating authentication tokens</refpurpose> + </refnamediv> + +<!-- body begins here --> + + <refsynopsisdiv> + <funcsynopsis id='pam_chauthtok-synopsis'> + <funcsynopsisinfo>#include <security/pam_appl.h></funcsynopsisinfo> + <funcprototype> + <funcdef>int <function>pam_chauthtok</function></funcdef> + <paramdef>pam_handle_t *<parameter>pamh</parameter></paramdef> + <paramdef>int <parameter>flags</parameter></paramdef> + </funcprototype> + </funcsynopsis> + </refsynopsisdiv> + + + <refsect1 id='pam_chauthtok-description'> + <title>DESCRIPTION</title> + <para> + The <function>pam_chauthtok</function> function is used to change the + authentication token for a given user (as indicated by the state + associated with the handle <emphasis>pamh</emphasis>). + </para> + <para> + The <emphasis>pamh</emphasis> argument is an authentication + handle obtained by a prior call to pam_start(). + The flags argument is the binary or of zero or more of the + following values: + </para> + <variablelist> + <varlistentry> + <term>PAM_SILENT</term> + <listitem> + <para> + Do not emit any messages. + </para> + </listitem> + </varlistentry> + <varlistentry> + <term>PAM_CHANGE_EXPIRED_AUTHTOK</term> + <listitem> + <para> + This argument indicates to the modules that the user's + authentication token (password) should only be changed + if it has expired. + If this argument is not passed, the application requires + that all authentication tokens are to be changed. + </para> + </listitem> + </varlistentry> + </variablelist> + </refsect1> + + <refsect1 id="pam_chauthtok-return_values"> + <title>RETURN VALUES</title> + <variablelist> + <varlistentry> + <term>PAM_AUTHTOK_ERR</term> + <listitem> + <para> + A module was unable to obtain the new authentication token. + </para> + </listitem> + </varlistentry> + <varlistentry> + <term>PAM_AUTHTOK_RECOVERY_ERR</term> + <listitem> + <para> + A module was unable to obtain the old authentication token. + </para> + </listitem> + </varlistentry> + <varlistentry> + <term>PAM_AUTHTOK_LOCK_BUSY</term> + <listitem> + <para> + One or more of the modules was unable to change the + authentication token since it is currently locked. + </para> + </listitem> + </varlistentry> + <varlistentry> + <term>PAM_AUTHTOK_DISABLE_AGING</term> + <listitem> + <para> + Authentication token aging has been disabled for at least + one of the modules. + </para> + </listitem> + </varlistentry> + <varlistentry> + <term>PAM_PERM_DENIED</term> + <listitem> + <para> + Permission denied. + </para> + </listitem> + </varlistentry> + <varlistentry> + <term>PAM_SUCCESS</term> + <listitem> + <para> + The authentication token was successfully updated. + </para> + </listitem> + </varlistentry> + <varlistentry> + <term>PAM_TRY_AGAIN</term> + <listitem> + <para> + Not all of the modules were in a position to update the + authentication token(s). In such a case none of the user's + authentication tokens are updated. + </para> + </listitem> + </varlistentry> + <varlistentry> + <term>PAM_USER_UNKNOWN</term> + <listitem> + <para> + User unknown to password service. + </para> + </listitem> + </varlistentry> + </variablelist> + </refsect1> + + <refsect1 id='pam_chauthtok-see_also'> + <title>SEE ALSO</title> + <para> + <citerefentry> + <refentrytitle>pam_start</refentrytitle><manvolnum>3</manvolnum> + </citerefentry>, + <citerefentry> + <refentrytitle>pam_authenticate</refentrytitle><manvolnum>3</manvolnum> + </citerefentry>, + <citerefentry> + <refentrytitle>pam_setcred</refentrytitle><manvolnum>3</manvolnum> + </citerefentry>, + <citerefentry> + <refentrytitle>pam_get_item</refentrytitle><manvolnum>3</manvolnum> + </citerefentry>, + <citerefentry> + <refentrytitle>pam_strerror</refentrytitle><manvolnum>3</manvolnum> + </citerefentry>, + <citerefentry> + <refentrytitle>pam</refentrytitle><manvolnum>8</manvolnum> + </citerefentry> + </para> + </refsect1> +</refentry> |