1 <!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
2 "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd"
3 [<!ENTITY mdash "—">]>
5 - Copyright (C) 2009, 2014 Internet Systems Consortium, Inc. ("ISC")
7 - Permission to use, copy, modify, and/or distribute this software for any
8 - purpose with or without fee is hereby granted, provided that the above
9 - copyright notice and this permission notice appear in all copies.
11 - THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
12 - REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
13 - AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
14 - INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
15 - LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
16 - OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
17 - PERFORMANCE OF THIS SOFTWARE.
20 <refentry id="man.nsec3hash">
22 <date>March 02, 2009</date>
26 <refentrytitle><application>nsec3hash</application></refentrytitle>
27 <manvolnum>8</manvolnum>
28 <refmiscinfo>BIND9</refmiscinfo>
32 <refname><application>nsec3hash</application></refname>
33 <refpurpose>generate NSEC3 hash</refpurpose>
40 <holder>Internet Systems Consortium, Inc. ("ISC")</holder>
46 <command>nsec3hash</command>
47 <arg choice="req"><replaceable class="parameter">salt</replaceable></arg>
48 <arg choice="req"><replaceable class="parameter">algorithm</replaceable></arg>
49 <arg choice="req"><replaceable class="parameter">iterations</replaceable></arg>
50 <arg choice="req"><replaceable class="parameter">domain</replaceable></arg>
55 <title>DESCRIPTION</title>
57 <command>nsec3hash</command> generates an NSEC3 hash based on
58 a set of NSEC3 parameters. This can be used to check the validity
59 of NSEC3 records in a signed zone.
64 <title>ARGUMENTS</title>
70 The salt provided to the hash algorithm.
76 <term>algorithm</term>
79 A number indicating the hash algorithm. Currently the
80 only supported hash algorithm for NSEC3 is SHA-1, which is
81 indicated by the number 1; consequently "1" is the only
82 useful value for this argument.
88 <term>iterations</term>
91 The number of additional times the hash should be performed.
100 The domain name to be hashed.
108 <title>SEE ALSO</title>
110 <citetitle>BIND 9 Administrator Reference Manual</citetitle>,
111 <citetitle>RFC 5155</citetitle>.
116 <title>AUTHOR</title>
117 <para><corpauthor>Internet Systems Consortium</corpauthor>