mirror of
https://github.com/isc-projects/bind9.git
synced 2026-02-25 10:59:35 -05:00
300 lines
9.4 KiB
Text
300 lines
9.4 KiB
Text
<!--
|
|
- Copyright (C) 2008-2012, 2014-2016 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/.
|
|
-->
|
|
|
|
<!-- Converted by db4-upgrade version 1.0 -->
|
|
<refentry xmlns:db="http://docbook.org/ns/docbook" version="5.0" xml:id="man.dnssec-dsfromkey">
|
|
<info>
|
|
<date>2012-05-02</date>
|
|
</info>
|
|
<refentryinfo>
|
|
<corpname>ISC</corpname>
|
|
<corpauthor>Internet Systems Consortium, Inc.</corpauthor>
|
|
</refentryinfo>
|
|
|
|
<refmeta>
|
|
<refentrytitle><application>dnssec-dsfromkey</application></refentrytitle>
|
|
<manvolnum>8</manvolnum>
|
|
<refmiscinfo>BIND9</refmiscinfo>
|
|
</refmeta>
|
|
|
|
<refnamediv>
|
|
<refname><application>dnssec-dsfromkey</application></refname>
|
|
<refpurpose>DNSSEC DS RR generation tool</refpurpose>
|
|
</refnamediv>
|
|
|
|
<docinfo>
|
|
<copyright>
|
|
<year>2008</year>
|
|
<year>2009</year>
|
|
<year>2010</year>
|
|
<year>2011</year>
|
|
<year>2012</year>
|
|
<year>2014</year>
|
|
<year>2015</year>
|
|
<year>2016</year>
|
|
<holder>Internet Systems Consortium, Inc. ("ISC")</holder>
|
|
</copyright>
|
|
</docinfo>
|
|
|
|
<refsynopsisdiv>
|
|
<cmdsynopsis sepchar=" ">
|
|
<command>dnssec-dsfromkey</command>
|
|
<arg choice="opt" rep="norepeat"><option>-v <replaceable class="parameter">level</replaceable></option></arg>
|
|
<arg choice="opt" rep="norepeat"><option>-1</option></arg>
|
|
<arg choice="opt" rep="norepeat"><option>-2</option></arg>
|
|
<arg choice="opt" rep="norepeat"><option>-a <replaceable class="parameter">alg</replaceable></option></arg>
|
|
<arg choice="opt" rep="norepeat"><option>-C</option></arg>
|
|
<arg choice="opt" rep="norepeat"><option>-l <replaceable class="parameter">domain</replaceable></option></arg>
|
|
<arg choice="opt" rep="norepeat"><option>-T <replaceable class="parameter">TTL</replaceable></option></arg>
|
|
<arg choice="req" rep="norepeat">keyfile</arg>
|
|
</cmdsynopsis>
|
|
<cmdsynopsis sepchar=" ">
|
|
<command>dnssec-dsfromkey</command>
|
|
<arg choice="req" rep="norepeat">-s</arg>
|
|
<arg choice="opt" rep="norepeat"><option>-1</option></arg>
|
|
<arg choice="opt" rep="norepeat"><option>-2</option></arg>
|
|
<arg choice="opt" rep="norepeat"><option>-a <replaceable class="parameter">alg</replaceable></option></arg>
|
|
<arg choice="opt" rep="norepeat"><option>-K <replaceable class="parameter">directory</replaceable></option></arg>
|
|
<arg choice="opt" rep="norepeat"><option>-l <replaceable class="parameter">domain</replaceable></option></arg>
|
|
<arg choice="opt" rep="norepeat"><option>-s</option></arg>
|
|
<arg choice="opt" rep="norepeat"><option>-c <replaceable class="parameter">class</replaceable></option></arg>
|
|
<arg choice="opt" rep="norepeat"><option>-T <replaceable class="parameter">TTL</replaceable></option></arg>
|
|
<arg choice="opt" rep="norepeat"><option>-f <replaceable class="parameter">file</replaceable></option></arg>
|
|
<arg choice="opt" rep="norepeat"><option>-A</option></arg>
|
|
<arg choice="opt" rep="norepeat"><option>-v <replaceable class="parameter">level</replaceable></option></arg>
|
|
<arg choice="req" rep="norepeat">dnsname</arg>
|
|
</cmdsynopsis>
|
|
<cmdsynopsis sepchar=" ">
|
|
<command>dnssec-dsfromkey</command>
|
|
<arg choice="opt" rep="norepeat"><option>-h</option></arg>
|
|
<arg choice="opt" rep="norepeat"><option>-V</option></arg>
|
|
</cmdsynopsis>
|
|
</refsynopsisdiv>
|
|
|
|
<refsection><info><title>DESCRIPTION</title></info>
|
|
|
|
<para><command>dnssec-dsfromkey</command>
|
|
outputs the Delegation Signer (DS) resource record (RR), as defined in
|
|
RFC 3658 and RFC 4509, for the given key(s).
|
|
</para>
|
|
</refsection>
|
|
|
|
<refsection><info><title>OPTIONS</title></info>
|
|
|
|
|
|
<variablelist>
|
|
<varlistentry>
|
|
<term>-1</term>
|
|
<listitem>
|
|
<para>
|
|
Use SHA-1 as the digest algorithm (the default is to use
|
|
both SHA-1 and SHA-256).
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry>
|
|
<term>-2</term>
|
|
<listitem>
|
|
<para>
|
|
Use SHA-256 as the digest algorithm.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry>
|
|
<term>-a <replaceable class="parameter">algorithm</replaceable></term>
|
|
<listitem>
|
|
<para>
|
|
Select the digest algorithm. The value of
|
|
<option>algorithm</option> must be one of SHA-1 (SHA1),
|
|
SHA-256 (SHA256), GOST or SHA-384 (SHA384).
|
|
These values are case insensitive.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry>
|
|
<term>-C</term>
|
|
<listitem>
|
|
<para>
|
|
Generate CDS records rather than DS records. This is mutually
|
|
exclusive with generating lookaside records.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry>
|
|
<term>-T <replaceable class="parameter">TTL</replaceable></term>
|
|
<listitem>
|
|
<para>
|
|
Specifies the TTL of the DS records.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry>
|
|
<term>-K <replaceable class="parameter">directory</replaceable></term>
|
|
<listitem>
|
|
<para>
|
|
Look for key files (or, in keyset mode,
|
|
<filename>keyset-</filename> files) in
|
|
<option>directory</option>.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry>
|
|
<term>-f <replaceable class="parameter">file</replaceable></term>
|
|
<listitem>
|
|
<para>
|
|
Zone file mode: in place of the keyfile name, the argument is
|
|
the DNS domain name of a zone master file, which can be read
|
|
from <option>file</option>. If the zone name is the same as
|
|
<option>file</option>, then it may be omitted.
|
|
</para>
|
|
<para>
|
|
If <option>file</option> is set to <literal>"-"</literal>, then
|
|
the zone data is read from the standard input. This makes it
|
|
possible to use the output of the <command>dig</command>
|
|
command as input, as in:
|
|
</para>
|
|
<para>
|
|
<userinput>dig dnskey example.com | dnssec-dsfromkey -f - example.com</userinput>
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry>
|
|
<term>-A</term>
|
|
<listitem>
|
|
<para>
|
|
Include ZSKs when generating DS records. Without this option,
|
|
only keys which have the KSK flag set will be converted to DS
|
|
records and printed. Useful only in zone file mode.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry>
|
|
<term>-l <replaceable class="parameter">domain</replaceable></term>
|
|
<listitem>
|
|
<para>
|
|
Generate a DLV set instead of a DS set. The specified
|
|
<option>domain</option> is appended to the name for each
|
|
record in the set.
|
|
The DNSSEC Lookaside Validation (DLV) RR is described
|
|
in RFC 4431. This is mutually exclusive with generating
|
|
CDS records.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry>
|
|
<term>-s</term>
|
|
<listitem>
|
|
<para>
|
|
Keyset mode: in place of the keyfile name, the argument is
|
|
the DNS domain name of a keyset file.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry>
|
|
<term>-c <replaceable class="parameter">class</replaceable></term>
|
|
<listitem>
|
|
<para>
|
|
Specifies the DNS class (default is IN). Useful only
|
|
in keyset or zone file mode.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry>
|
|
<term>-v <replaceable class="parameter">level</replaceable></term>
|
|
<listitem>
|
|
<para>
|
|
Sets the debugging level.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry>
|
|
<term>-h</term>
|
|
<listitem>
|
|
<para>
|
|
Prints usage information.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry>
|
|
<term>-V</term>
|
|
<listitem>
|
|
<para>
|
|
Prints version information.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
</variablelist>
|
|
</refsection>
|
|
|
|
<refsection><info><title>EXAMPLE</title></info>
|
|
|
|
<para>
|
|
To build the SHA-256 DS RR from the
|
|
<userinput>Kexample.com.+003+26160</userinput>
|
|
keyfile name, the following command would be issued:
|
|
</para>
|
|
<para><userinput>dnssec-dsfromkey -2 Kexample.com.+003+26160</userinput>
|
|
</para>
|
|
<para>
|
|
The command would print something like:
|
|
</para>
|
|
<para><userinput>example.com. IN DS 26160 5 2 3A1EADA7A74B8D0BA86726B0C227AA85AB8BBD2B2004F41A868A54F0 C5EA0B94</userinput>
|
|
</para>
|
|
</refsection>
|
|
|
|
<refsection><info><title>FILES</title></info>
|
|
|
|
<para>
|
|
The keyfile can be designed by the key identification
|
|
<filename>Knnnn.+aaa+iiiii</filename> or the full file name
|
|
<filename>Knnnn.+aaa+iiiii.key</filename> as generated by
|
|
<refentrytitle>dnssec-keygen</refentrytitle><manvolnum>8</manvolnum>.
|
|
</para>
|
|
<para>
|
|
The keyset file name is built from the <option>directory</option>,
|
|
the string <filename>keyset-</filename> and the
|
|
<option>dnsname</option>.
|
|
</para>
|
|
</refsection>
|
|
|
|
<refsection><info><title>CAVEAT</title></info>
|
|
|
|
<para>
|
|
A keyfile error can give a "file not found" even if the file exists.
|
|
</para>
|
|
</refsection>
|
|
|
|
<refsection><info><title>SEE ALSO</title></info>
|
|
|
|
<para><citerefentry>
|
|
<refentrytitle>dnssec-keygen</refentrytitle><manvolnum>8</manvolnum>
|
|
</citerefentry>,
|
|
<citerefentry>
|
|
<refentrytitle>dnssec-signzone</refentrytitle><manvolnum>8</manvolnum>
|
|
</citerefentry>,
|
|
<citetitle>BIND 9 Administrator Reference Manual</citetitle>,
|
|
<citetitle>RFC 3658</citetitle>,
|
|
<citetitle>RFC 4431</citetitle>.
|
|
<citetitle>RFC 4509</citetitle>.
|
|
</para>
|
|
</refsection>
|
|
|
|
</refentry>
|