From 47abf7da7b8a054142aeb737592a2e9b3d1f0d61 Mon Sep 17 00:00:00 2001
From: Tatsuo Ishii <ishii@sraoss.co.jp>
Date: Sat, 23 May 2020 12:17:05 +0900
Subject: [PATCH] Doc: add explanation about .pgpoolkey.

Also add indexes for .pgpoolkey and PGPOOLKEYFILE.
---
 doc.ja/src/sgml/client-auth.sgml | 3 +++
 doc/src/sgml/client-auth.sgml    | 4 ++++
 2 files changed, 7 insertions(+)

diff --git a/doc.ja/src/sgml/client-auth.sgml b/doc.ja/src/sgml/client-auth.sgml
index 2e9b42dcf..07400d258 100644
--- a/doc.ja/src/sgml/client-auth.sgml
+++ b/doc.ja/src/sgml/client-auth.sgml
@@ -1157,6 +1157,9 @@
     startup from the <filename>pgpoolkey</filename> file.
     -->
     もし、<xref linkend="guc-pool-passwd"> ファイルに<literal>AES</literal>暗号化パスワードが保存されていた場合、<productname>Pgpool-II</productname>はそれらのパスワードを復号化するために復号鍵が必要となり、<productname>Pgpool-II</productname>は起動時に<filename>.pgpoolkey</filename>ファイルから復号鍵を読み込もうとします。
+     <indexterm><primary>pgpoolkey</primary></indexterm>
+     <indexterm><primary>PGPOOLKEYFILE</primary></indexterm>
+     <filename>.pgpoolkey</filename>は複合鍵の文字列を格納した単純なテキストファイルです。
    </para>
    <para>
     <!--
diff --git a/doc/src/sgml/client-auth.sgml b/doc/src/sgml/client-auth.sgml
index 8d633b15d..ceafb9ff6 100644
--- a/doc/src/sgml/client-auth.sgml
+++ b/doc/src/sgml/client-auth.sgml
@@ -818,6 +818,10 @@
      will require the decryption key to decrypt the passwords before using them,
      <productname>Pgpool-II</productname> tries to read the decryption key at
      startup from the <filename>.pgpoolkey</filename> file.
+     <indexterm><primary>pgpoolkey</primary></indexterm>
+     <indexterm><primary>PGPOOLKEYFILE</primary></indexterm>
+     <filename>.pgpoolkey</filename> is a plain text file which
+     contains the decryption key string.
    </para>
    <para>
     By default the <productname>Pgpool-II</productname> will look for the
-- 
2.39.5