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diff --git a/bin/check/named-checkzone.html b/bin/check/named-checkzone.html new file mode 100644 index 0000000..414b3ab --- /dev/null +++ b/bin/check/named-checkzone.html @@ -0,0 +1,429 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> +<!-- + - Copyright (C) 2000-2002, 2004-2007, 2009-2016, 2018, 2019 Internet Systems Consortium, Inc. ("ISC") + - + - This Source Code Form is subject to the terms of the Mozilla Public + - License, v. 2.0. If a copy of the MPL was not distributed with this + - file, You can obtain one at http://mozilla.org/MPL/2.0/. +--> +<html lang="en"> +<head> +<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> +<title>named-checkzone</title> +<meta name="generator" content="DocBook XSL Stylesheets V1.78.1"> +</head> +<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="refentry"> +<a name="man.named-checkzone"></a><div class="titlepage"></div> + + + + + + + + <div class="refnamediv"> +<h2>Name</h2> +<p> + <span class="application">named-checkzone</span>, + <span class="application">named-compilezone</span> + — zone file validity checking or converting tool + </p> +</div> + + <div class="refsynopsisdiv"> +<h2>Synopsis</h2> + <div class="cmdsynopsis"><p> + <code class="command">named-checkzone</code> + [<code class="option">-d</code>] + [<code class="option">-h</code>] + [<code class="option">-j</code>] + [<code class="option">-q</code>] + [<code class="option">-v</code>] + [<code class="option">-c <em class="replaceable"><code>class</code></em></code>] + [<code class="option">-f <em class="replaceable"><code>format</code></em></code>] + [<code class="option">-F <em class="replaceable"><code>format</code></em></code>] + [<code class="option">-J <em class="replaceable"><code>filename</code></em></code>] + [<code class="option">-i <em class="replaceable"><code>mode</code></em></code>] + [<code class="option">-k <em class="replaceable"><code>mode</code></em></code>] + [<code class="option">-m <em class="replaceable"><code>mode</code></em></code>] + [<code class="option">-M <em class="replaceable"><code>mode</code></em></code>] + [<code class="option">-n <em class="replaceable"><code>mode</code></em></code>] + [<code class="option">-l <em class="replaceable"><code>ttl</code></em></code>] + [<code class="option">-L <em class="replaceable"><code>serial</code></em></code>] + [<code class="option">-o <em class="replaceable"><code>filename</code></em></code>] + [<code class="option">-r <em class="replaceable"><code>mode</code></em></code>] + [<code class="option">-s <em class="replaceable"><code>style</code></em></code>] + [<code class="option">-S <em class="replaceable"><code>mode</code></em></code>] + [<code class="option">-t <em class="replaceable"><code>directory</code></em></code>] + [<code class="option">-T <em class="replaceable"><code>mode</code></em></code>] + [<code class="option">-w <em class="replaceable"><code>directory</code></em></code>] + [<code class="option">-D</code>] + [<code class="option">-W <em class="replaceable"><code>mode</code></em></code>] + {zonename} + {filename} + </p></div> + <div class="cmdsynopsis"><p> + <code class="command">named-compilezone</code> + [<code class="option">-d</code>] + [<code class="option">-j</code>] + [<code class="option">-q</code>] + [<code class="option">-v</code>] + [<code class="option">-c <em class="replaceable"><code>class</code></em></code>] + [<code class="option">-C <em class="replaceable"><code>mode</code></em></code>] + [<code class="option">-f <em class="replaceable"><code>format</code></em></code>] + [<code class="option">-F <em class="replaceable"><code>format</code></em></code>] + [<code class="option">-J <em class="replaceable"><code>filename</code></em></code>] + [<code class="option">-i <em class="replaceable"><code>mode</code></em></code>] + [<code class="option">-k <em class="replaceable"><code>mode</code></em></code>] + [<code class="option">-m <em class="replaceable"><code>mode</code></em></code>] + [<code class="option">-n <em class="replaceable"><code>mode</code></em></code>] + [<code class="option">-l <em class="replaceable"><code>ttl</code></em></code>] + [<code class="option">-L <em class="replaceable"><code>serial</code></em></code>] + [<code class="option">-r <em class="replaceable"><code>mode</code></em></code>] + [<code class="option">-s <em class="replaceable"><code>style</code></em></code>] + [<code class="option">-t <em class="replaceable"><code>directory</code></em></code>] + [<code class="option">-T <em class="replaceable"><code>mode</code></em></code>] + [<code class="option">-w <em class="replaceable"><code>directory</code></em></code>] + [<code class="option">-D</code>] + [<code class="option">-W <em class="replaceable"><code>mode</code></em></code>] + {<code class="option">-o <em class="replaceable"><code>filename</code></em></code>} + {zonename} + {filename} + </p></div> + </div> + + <div class="refsection"> +<a name="id-1.7"></a><h2>DESCRIPTION</h2> + + <p><span class="command"><strong>named-checkzone</strong></span> + checks the syntax and integrity of a zone file. It performs the + same checks as <span class="command"><strong>named</strong></span> does when loading a + zone. This makes <span class="command"><strong>named-checkzone</strong></span> useful for + checking zone files before configuring them into a name server. + </p> + <p> + <span class="command"><strong>named-compilezone</strong></span> is similar to + <span class="command"><strong>named-checkzone</strong></span>, but it always dumps the + zone contents to a specified file in a specified format. + Additionally, it applies stricter check levels by default, + since the dump output will be used as an actual zone file + loaded by <span class="command"><strong>named</strong></span>. + When manually specified otherwise, the check levels must at + least be as strict as those specified in the + <span class="command"><strong>named</strong></span> configuration file. + </p> + </div> + + <div class="refsection"> +<a name="id-1.8"></a><h2>OPTIONS</h2> + + + <div class="variablelist"><dl class="variablelist"> +<dt><span class="term">-d</span></dt> +<dd> + <p> + Enable debugging. + </p> + </dd> +<dt><span class="term">-h</span></dt> +<dd> + <p> + Print the usage summary and exit. + </p> + </dd> +<dt><span class="term">-q</span></dt> +<dd> + <p> + Quiet mode - exit code only. + </p> + </dd> +<dt><span class="term">-v</span></dt> +<dd> + <p> + Print the version of the <span class="command"><strong>named-checkzone</strong></span> + program and exit. + </p> + </dd> +<dt><span class="term">-j</span></dt> +<dd> + <p> + When loading a zone file, read the journal if it exists. + The journal file name is assumed to be the zone file name + appended with the string <code class="filename">.jnl</code>. + </p> + </dd> +<dt><span class="term">-J <em class="replaceable"><code>filename</code></em></span></dt> +<dd> + <p> + When loading the zone file read the journal from the given + file, if it exists. (Implies -j.) + </p> + </dd> +<dt><span class="term">-c <em class="replaceable"><code>class</code></em></span></dt> +<dd> + <p> + Specify the class of the zone. If not specified, "IN" is assumed. + </p> + </dd> +<dt><span class="term">-i <em class="replaceable"><code>mode</code></em></span></dt> +<dd> + <p> + Perform post-load zone integrity checks. Possible modes are + <span class="command"><strong>"full"</strong></span> (default), + <span class="command"><strong>"full-sibling"</strong></span>, + <span class="command"><strong>"local"</strong></span>, + <span class="command"><strong>"local-sibling"</strong></span> and + <span class="command"><strong>"none"</strong></span>. + </p> + <p> + Mode <span class="command"><strong>"full"</strong></span> checks that MX records + refer to A or AAAA record (both in-zone and out-of-zone + hostnames). Mode <span class="command"><strong>"local"</strong></span> only + checks MX records which refer to in-zone hostnames. + </p> + <p> + Mode <span class="command"><strong>"full"</strong></span> checks that SRV records + refer to A or AAAA record (both in-zone and out-of-zone + hostnames). Mode <span class="command"><strong>"local"</strong></span> only + checks SRV records which refer to in-zone hostnames. + </p> + <p> + Mode <span class="command"><strong>"full"</strong></span> checks that delegation NS + records refer to A or AAAA record (both in-zone and out-of-zone + hostnames). It also checks that glue address records + in the zone match those advertised by the child. + Mode <span class="command"><strong>"local"</strong></span> only checks NS records which + refer to in-zone hostnames or that some required glue exists, + that is when the nameserver is in a child zone. + </p> + <p> + Mode <span class="command"><strong>"full-sibling"</strong></span> and + <span class="command"><strong>"local-sibling"</strong></span> disable sibling glue + checks but are otherwise the same as <span class="command"><strong>"full"</strong></span> + and <span class="command"><strong>"local"</strong></span> respectively. + </p> + <p> + Mode <span class="command"><strong>"none"</strong></span> disables the checks. + </p> + </dd> +<dt><span class="term">-f <em class="replaceable"><code>format</code></em></span></dt> +<dd> + <p> + Specify the format of the zone file. + Possible formats are <span class="command"><strong>"text"</strong></span> (default), + <span class="command"><strong>"raw"</strong></span>, and <span class="command"><strong>"map"</strong></span>. + </p> + </dd> +<dt><span class="term">-F <em class="replaceable"><code>format</code></em></span></dt> +<dd> + <p> + Specify the format of the output file specified. + For <span class="command"><strong>named-checkzone</strong></span>, + this does not cause any effects unless it dumps the zone + contents. + </p> + <p> + Possible formats are <span class="command"><strong>"text"</strong></span> (default), + which is the standard textual representation of the zone, + and <span class="command"><strong>"map"</strong></span>, <span class="command"><strong>"raw"</strong></span>, + and <span class="command"><strong>"raw=N"</strong></span>, which store the zone in a + binary format for rapid loading by <span class="command"><strong>named</strong></span>. + <span class="command"><strong>"raw=N"</strong></span> specifies the format version of + the raw zone file: if N is 0, the raw file can be read by + any version of <span class="command"><strong>named</strong></span>; if N is 1, the file + can be read by release 9.9.0 or higher; the default is 1. + </p> + </dd> +<dt><span class="term">-k <em class="replaceable"><code>mode</code></em></span></dt> +<dd> + <p> + Perform <span class="command"><strong>"check-names"</strong></span> checks with the + specified failure mode. + Possible modes are <span class="command"><strong>"fail"</strong></span> + (default for <span class="command"><strong>named-compilezone</strong></span>), + <span class="command"><strong>"warn"</strong></span> + (default for <span class="command"><strong>named-checkzone</strong></span>) and + <span class="command"><strong>"ignore"</strong></span>. + </p> + </dd> +<dt><span class="term">-l <em class="replaceable"><code>ttl</code></em></span></dt> +<dd> + <p> + Sets a maximum permissible TTL for the input file. + Any record with a TTL higher than this value will cause + the zone to be rejected. This is similar to using the + <span class="command"><strong>max-zone-ttl</strong></span> option in + <code class="filename">named.conf</code>. + </p> + </dd> +<dt><span class="term">-L <em class="replaceable"><code>serial</code></em></span></dt> +<dd> + <p> + When compiling a zone to "raw" or "map" format, set the + "source serial" value in the header to the specified serial + number. (This is expected to be used primarily for testing + purposes.) + </p> + </dd> +<dt><span class="term">-m <em class="replaceable"><code>mode</code></em></span></dt> +<dd> + <p> + Specify whether MX records should be checked to see if they + are addresses. Possible modes are <span class="command"><strong>"fail"</strong></span>, + <span class="command"><strong>"warn"</strong></span> (default) and + <span class="command"><strong>"ignore"</strong></span>. + </p> + </dd> +<dt><span class="term">-M <em class="replaceable"><code>mode</code></em></span></dt> +<dd> + <p> + Check if a MX record refers to a CNAME. + Possible modes are <span class="command"><strong>"fail"</strong></span>, + <span class="command"><strong>"warn"</strong></span> (default) and + <span class="command"><strong>"ignore"</strong></span>. + </p> + </dd> +<dt><span class="term">-n <em class="replaceable"><code>mode</code></em></span></dt> +<dd> + <p> + Specify whether NS records should be checked to see if they + are addresses. + Possible modes are <span class="command"><strong>"fail"</strong></span> + (default for <span class="command"><strong>named-compilezone</strong></span>), + <span class="command"><strong>"warn"</strong></span> + (default for <span class="command"><strong>named-checkzone</strong></span>) and + <span class="command"><strong>"ignore"</strong></span>. + </p> + </dd> +<dt><span class="term">-o <em class="replaceable"><code>filename</code></em></span></dt> +<dd> + <p> + Write zone output to <code class="filename">filename</code>. + If <code class="filename">filename</code> is <code class="filename">-</code> then + write to standard out. + This is mandatory for <span class="command"><strong>named-compilezone</strong></span>. + </p> + </dd> +<dt><span class="term">-r <em class="replaceable"><code>mode</code></em></span></dt> +<dd> + <p> + Check for records that are treated as different by DNSSEC but + are semantically equal in plain DNS. + Possible modes are <span class="command"><strong>"fail"</strong></span>, + <span class="command"><strong>"warn"</strong></span> (default) and + <span class="command"><strong>"ignore"</strong></span>. + </p> + </dd> +<dt><span class="term">-s <em class="replaceable"><code>style</code></em></span></dt> +<dd> + <p> + Specify the style of the dumped zone file. + Possible styles are <span class="command"><strong>"full"</strong></span> (default) + and <span class="command"><strong>"relative"</strong></span>. + The full format is most suitable for processing + automatically by a separate script. + On the other hand, the relative format is more + human-readable and is thus suitable for editing by hand. + For <span class="command"><strong>named-checkzone</strong></span> + this does not cause any effects unless it dumps the zone + contents. + It also does not have any meaning if the output format + is not text. + </p> + </dd> +<dt><span class="term">-S <em class="replaceable"><code>mode</code></em></span></dt> +<dd> + <p> + Check if a SRV record refers to a CNAME. + Possible modes are <span class="command"><strong>"fail"</strong></span>, + <span class="command"><strong>"warn"</strong></span> (default) and + <span class="command"><strong>"ignore"</strong></span>. + </p> + </dd> +<dt><span class="term">-t <em class="replaceable"><code>directory</code></em></span></dt> +<dd> + <p> + Chroot to <code class="filename">directory</code> so that + include + directives in the configuration file are processed as if + run by a similarly chrooted <span class="command"><strong>named</strong></span>. + </p> + </dd> +<dt><span class="term">-T <em class="replaceable"><code>mode</code></em></span></dt> +<dd> + <p> + Check if Sender Policy Framework (SPF) records exist + and issues a warning if an SPF-formatted TXT record is + not also present. Possible modes are <span class="command"><strong>"warn"</strong></span> + (default), <span class="command"><strong>"ignore"</strong></span>. + </p> + </dd> +<dt><span class="term">-w <em class="replaceable"><code>directory</code></em></span></dt> +<dd> + <p> + chdir to <code class="filename">directory</code> so that + relative + filenames in master file $INCLUDE directives work. This + is similar to the directory clause in + <code class="filename">named.conf</code>. + </p> + </dd> +<dt><span class="term">-D</span></dt> +<dd> + <p> + Dump zone file in canonical format. + This is always enabled for <span class="command"><strong>named-compilezone</strong></span>. + </p> + </dd> +<dt><span class="term">-W <em class="replaceable"><code>mode</code></em></span></dt> +<dd> + <p> + Specify whether to check for non-terminal wildcards. + Non-terminal wildcards are almost always the result of a + failure to understand the wildcard matching algorithm (RFC 1034). + Possible modes are <span class="command"><strong>"warn"</strong></span> (default) + and + <span class="command"><strong>"ignore"</strong></span>. + </p> + </dd> +<dt><span class="term">zonename</span></dt> +<dd> + <p> + The domain name of the zone being checked. + </p> + </dd> +<dt><span class="term">filename</span></dt> +<dd> + <p> + The name of the zone file. + </p> + </dd> +</dl></div> + + </div> + + <div class="refsection"> +<a name="id-1.9"></a><h2>RETURN VALUES</h2> + + <p><span class="command"><strong>named-checkzone</strong></span> + returns an exit status of 1 if + errors were detected and 0 otherwise. + </p> + </div> + + <div class="refsection"> +<a name="id-1.10"></a><h2>SEE ALSO</h2> + + <p><span class="citerefentry"> + <span class="refentrytitle">named</span>(8) + </span>, + <span class="citerefentry"> + <span class="refentrytitle">named-checkconf</span>(8) + </span>, + <em class="citetitle">RFC 1035</em>, + <em class="citetitle">BIND 9 Administrator Reference Manual</em>. + </p> + </div> + +</div></body> +</html> |