Make sure ddns-confgen man page stays up to date

doc/man/Makefile.am

@@ -75,6 +75,7 @@ MANPAGES_RST =				\
 
 man_MANS =				\
 	arpaname.1			\
+	ddns-confgen.8			\
 	delv.1				\
 	dig.1				\
 	dnstap-read.1			\

doc/man/conf.py

@@ -60,6 +60,7 @@ master_doc = 'index'
 # pylint: disable=line-too-long
 man_pages = [
     ('arpaname', 'arpaname', 'translate IP addresses to the corresponding ARPA names', author, 1),
+    ('ddns-confgen', 'ddns-confgen', 'ddns key generation tool', author, 8),
     ('delv', 'delv', 'DNS lookup and validation utility', author, 1),
     ('dig', 'dig', 'DNS lookup utility', author, 1),
     ('dnssec-cds', 'dnssec-cds', 'change DS records for a child zone based on CDS/CDNSKEY', author, 1),

doc/man/ddns-confgen.8in

@@ -1,6 +1,6 @@
 .\" Man page generated from reStructuredText.
 .
-.TH "DDNS-CONFGEN" "8" "@RELEASE_DATE@" "@BIND9_VERSION@" "BIND 9"
+.TH "DDNS-CONFGEN" "8" "@RELEASE_DATE@" "@PACKAGE_VERSION@" "BIND 9"
 .SH NAME
 ddns-confgen \- ddns key generation tool
 .
@@ -39,61 +39,61 @@ level margin: \\n[rst2man-indent\\n[rst2man-indent-level]]
 .sp
 \fBtsig\-keygen\fP and \fBddns\-confgen\fP are invocation methods for a
 utility that generates keys for use in TSIG signing. The resulting keys
-can be used, for example, to secure dynamic DNS updates to a zone or for
+can be used, for example, to secure dynamic DNS updates to a zone, or for
 the \fBrndc\fP command channel.
 .sp
 When run as \fBtsig\-keygen\fP, a domain name can be specified on the
-command line which will be used as the name of the generated key. If no
+command line to be used as the name of the generated key. If no
 name is specified, the default is \fBtsig\-key\fP\&.
 .sp
-When run as \fBddns\-confgen\fP, the generated key is accompanied by
-configuration text and instructions that can be used with \fBnsupdate\fP
+When run as \fBddns\-confgen\fP, the key name can specified using \fB\-k\fP
+parameter and defaults to \fBddns\-key\fP\&. The generated key is accompanied
+by configuration text and instructions that can be used with \fBnsupdate\fP
 and \fBnamed\fP when setting up dynamic DNS, including an example
-\fBupdate\-policy\fP statement. (This usage similar to the \fBrndc\-confgen\fP
-command for setting up command channel security.)
+\fBupdate\-policy\fP statement. (This usage is similar to the \fBrndc\-confgen\fP
+command for setting up command\-channel security.)
 .sp
 Note that \fBnamed\fP itself can configure a local DDNS key for use with
-\fBnsupdate \-l\fP: it does this when a zone is configured with
+\fBnsupdate \-l\fP; it does this when a zone is configured with
 \fBupdate\-policy local;\fP\&. \fBddns\-confgen\fP is only needed when a more
 elaborate configuration is required: for instance, if \fBnsupdate\fP is to
 be used from a remote system.
 .SH OPTIONS
 .INDENT 0.0
 .TP
-\fB\-a\fP algorithm
-Specifies the algorithm to use for the TSIG key. Available choices
-are: hmac\-md5, hmac\-sha1, hmac\-sha224, hmac\-sha256, hmac\-sha384 and
-hmac\-sha512. The default is hmac\-sha256. Options are
+.B \fB\-a algorithm\fP
+This option specifies the algorithm to use for the TSIG key. Available
+choices are: hmac\-md5, hmac\-sha1, hmac\-sha224, hmac\-sha256, hmac\-sha384,
+and hmac\-sha512. The default is hmac\-sha256. Options are
 case\-insensitive, and the "hmac\-" prefix may be omitted.
 .TP
-\fB\-h\fP
-Prints a short summary of options and arguments.
+.B \fB\-h\fP
+This option prints a short summary of options and arguments.
 .TP
-\fB\-k\fP keyname
-Specifies the key name of the DDNS authentication key. The default is
-\fBddns\-key\fP when neither the \fB\-s\fP nor \fB\-z\fP option is specified;
-otherwise, the default is \fBddns\-key\fP as a separate label followed
-by the argument of the option, e.g., \fBddns\-key.example.com.\fP The
-key name must have the format of a valid domain name, consisting of
-letters, digits, hyphens and periods.
+.B \fB\-k keyname\fP
+This option specifies the key name of the DDNS authentication key. The
+default is \fBddns\-key\fP when neither the \fB\-s\fP nor \fB\-z\fP option is
+specified; otherwise, the default is \fBddns\-key\fP as a separate label
+followed by the argument of the option, e.g., \fBddns\-key.example.com.\fP
+The key name must have the format of a valid domain name, consisting of
+letters, digits, hyphens, and periods.
 .TP
-\fB\-q\fP
-(\fBddns\-confgen\fP only.) Quiet mode: Print only the key, with no
-explanatory text or usage examples; This is essentially identical to
+.B \fB\-q\fP (\fBddns\-confgen\fP only)
+This option enables quiet mode, which prints only the key, with no
+explanatory text or usage examples. This is essentially identical to
 \fBtsig\-keygen\fP\&.
 .TP
-\fB\-s\fP name
-(\fBddns\-confgen\fP only.) Generate configuration example to allow
-dynamic updates of a single hostname. The example \fBnamed.conf\fP text
-shows how to set an update policy for the specified name using the
-"name" nametype. The default key name is ddns\-key.name. Note that the
-"self" nametype cannot be used, since the name to be updated may
-differ from the key name. This option cannot be used with the \fB\-z\fP
-option.
+.B \fB\-s name\fP (\fBddns\-confgen\fP only)
+This option generates a configuration example to allow dynamic updates
+of a single hostname. The example \fBnamed.conf\fP text shows how to set
+an update policy for the specified name using the "name" nametype. The
+default key name is \fBddns\-key.name\fP\&. Note that the "self" nametype
+cannot be used, since the name to be updated may differ from the key
+name. This option cannot be used with the \fB\-z\fP option.
 .TP
-\fB\-z\fP zone
-(\fBddns\-confgen\fP only.) Generate configuration example to allow
-dynamic updates of a zone: The example \fBnamed.conf\fP text shows how
+.B \fB\-z zone\fP (\fBddns\-confgen\fP only)
+This option generates a configuration example to allow
+dynamic updates of a zone. The example \fBnamed.conf\fP text shows how
 to set an update policy for the specified zone using the "zonesub"
 nametype, allowing updates to all subdomain names within that zone.
 This option cannot be used with the \fB\-s\fP option.