From 4bbf8bf2031f622cfd812092e3093d528d5559ac Mon Sep 17 00:00:00 2001
From: "Dmitry V. Levin" <ldv@altlinux.org>
Date: Thu, 14 May 2020 08:00:00 +0000
Subject: pam_exec: Document return values forwarded from pam_get_user

* modules/pam_exec/pam_exec.8.xml (RETURN VALUES): Document
PAM_BUF_ERR, PAM_CONV_ERR, and PAM_INCOMPLETE return values.
---
 modules/pam_exec/pam_exec.8.xml | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

(limited to 'modules')

diff --git a/modules/pam_exec/pam_exec.8.xml b/modules/pam_exec/pam_exec.8.xml
index edc3c41e..1f217339 100644
--- a/modules/pam_exec/pam_exec.8.xml
+++ b/modules/pam_exec/pam_exec.8.xml
@@ -200,6 +200,35 @@
           </listitem>
         </varlistentry>
 
+        <varlistentry>
+          <term>PAM_BUF_ERR</term>
+          <listitem>
+            <para>
+              Memory buffer error.
+            </para>
+          </listitem>
+        </varlistentry>
+
+        <varlistentry>
+          <term>PAM_CONV_ERR</term>
+          <listitem>
+            <para>
+              The conversation method supplied by the application
+              failed to obtain the username.
+            </para>
+          </listitem>
+        </varlistentry>
+
+        <varlistentry>
+          <term>PAM_INCOMPLETE</term>
+          <listitem>
+            <para>
+              The conversation method supplied by the application
+              returned PAM_CONV_AGAIN.
+            </para>
+          </listitem>
+        </varlistentry>
+
         <varlistentry>
           <term>PAM_SERVICE_ERR</term>
           <listitem>
-- 
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