4659N/A - Copyright (C) 2004-2014 Internet Systems Consortium, Inc. ("ISC") 369N/A - Copyright (C) 2000-2003 Internet Software Consortium. 369N/A - Permission to use, copy, modify, and/or distribute this software for any 369N/A - purpose with or without fee is hereby granted, provided that the above 369N/A - copyright notice and this permission notice appear in all copies. 369N/A - THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH 369N/A - REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY 369N/A - AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, 369N/A - INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM 369N/A - LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE 369N/A - OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR 369N/A - PERFORMANCE OF THIS SOFTWARE. 369N/A<
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span class="application">dnssec-verify</
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369N/A<
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369N/A<
div class="refentry" lang="en">
369N/A<
div class="refnamediv">
369N/A<
p><
span class="application">dnssec-verify</
span> — DNSSEC zone verification tool</
p>
4659N/A<
div class="refsynopsisdiv">
369N/A<
div class="cmdsynopsis"><
p><
code class="command">dnssec-verify</
code> [<
code class="option">-c <
em class="replaceable"><
code>class</
code></
em></
code>] [<
code class="option">-E <
em class="replaceable"><
code>engine</
code></
em></
code>] [<
code class="option">-I <
em class="replaceable"><
code>input-format</
code></
em></
code>] [<
code class="option">-o <
em class="replaceable"><
code>origin</
code></
em></
code>] [<
code class="option">-v <
em class="replaceable"><
code>level</
code></
em></
code>] [<
code class="option">-V</
code>] [<
code class="option">-x</
code>] [<
code class="option">-z</
code>] {zonefile}</
p></
div>
369N/A<
div class="refsect1" lang="en">
369N/A<
a name="id2645013"></
a><
h2>DESCRIPTION</
h2>
369N/A<
p><
span><
strong class="command">dnssec-verify</
strong></
span>
369N/A verifies that a zone is fully signed for each algorithm found
369N/A in the DNSKEY RRset for the zone, and that the NSEC / NSEC3
369N/A<
div class="refsect1" lang="en">
369N/A<
a name="id2645027"></
a><
h2>OPTIONS</
h2>
369N/A<
div class="variablelist"><
dl>
369N/A<
dt><
span class="term">-c <
em class="replaceable"><
code>class</
code></
em></
span></
dt>
369N/A Specifies the DNS class of the zone.
369N/A<
dt><
span class="term">-E <
em class="replaceable"><
code>engine</
code></
em></
span></
dt>
369N/A Specifies the cryptographic hardware to use, when applicable.
369N/A When BIND is built with OpenSSL PKCS#11 support, this defaults
369N/A to the string "pkcs11", which identifies an OpenSSL engine
369N/A that can drive a cryptographic accelerator or hardware service
736N/A module. When BIND is built with native PKCS#11 cryptography
736N/A (--enable-native-pkcs11), it defaults to the path of the PKCS#11
736N/A provider library specified via "--with-pkcs11".
369N/A<
dt><
span class="term">-I <
em class="replaceable"><
code>input-format</
code></
em></
span></
dt>
736N/A The format of the input zone file.
369N/A Possible formats are <
span><
strong class="command">"text"</
strong></
span> (default)
736N/A and <
span><
strong class="command">"raw"</
strong></
span>.
369N/A This option is primarily intended to be used for dynamic
369N/A signed zones so that the dumped zone file in a non-text
369N/A format containing updates can be verified independently.
369N/A The use of this option does not make much sense for
736N/A<
dt><
span class="term">-o <
em class="replaceable"><
code>origin</
code></
em></
span></
dt>
369N/A The zone origin. If not specified, the name of the zone file
369N/A is assumed to be the origin.
369N/A<
dt><
span class="term">-v <
em class="replaceable"><
code>level</
code></
em></
span></
dt>
369N/A Sets the debugging level.
369N/A<
dt><
span class="term">-V</
span></
dt>
369N/A Prints version information.
369N/A<
dt><
span class="term">-x</
span></
dt>
369N/A Only verify that the DNSKEY RRset is signed with key-signing
369N/A keys. Without this flag, it is assumed that the DNSKEY RRset
736N/A will be signed by all active keys. When this flag is set,
736N/A it will not be an error if the DNSKEY RRset is not signed
736N/A by zone-signing keys. This corresponds to the <
code class="option">-x</
code>
736N/A option in <
span><
strong class="command">dnssec-signzone</
strong></
span>.
369N/A<
dt><
span class="term">-z</
span></
dt>
369N/A Ignore the KSK flag on the keys when determining whether
369N/A the zone if correctly signed. Without this flag it is
369N/A assumed that there will be a non-revoked, self-signed
369N/A DNSKEY with the KSK flag set for each algorithm and
736N/A that RRsets other than DNSKEY RRset will be signed with
736N/A a different DNSKEY without the KSK flag set.
736N/A With this flag set, we only require that for each algorithm,
736N/A there will be at least one non-revoked, self-signed DNSKEY,
736N/A regardless of the KSK flag state, and that other RRsets
736N/A will be signed by a non-revoked key for the same algorithm
369N/A that includes the self-signed key; the same key may be used
736N/A for both purposes. This corresponds to the <
code class="option">-z</
code>
369N/A option in <
span><
strong class="command">dnssec-signzone</
strong></
span>.
369N/A<
dt><
span class="term">zonefile</
span></
dt>
369N/A The file containing the zone to be signed.
369N/A<
div class="refsect1" lang="en">
369N/A<
a name="id2645210"></
a><
h2>SEE ALSO</
h2>
736N/A <
span class="citerefentry"><
span class="refentrytitle">dnssec-signzone</
span>(8)</
span>,
736N/A <
em class="citetitle">BIND 9 Administrator Reference Manual</
em>,
736N/A <
em class="citetitle">RFC 4033</
em>.
736N/A<
div class="refsect1" lang="en">
736N/A<
a name="id2645236"></
a><
h2>AUTHOR</
h2>
736N/A<
p><
span class="corpauthor">Internet Systems Consortium</
span>
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