/usr/share/opendnssec/kasp.rng

<?xml version="1.0" encoding="UTF-8"?>
<!--
  $Id: kasp.rnc 7358 2013-10-11 11:47:27Z matthijs $
  
  Copyright (c) 2009 .SE (The Internet Infrastructure Foundation).
  All rights reserved.
  
  Redistribution and use in source and binary forms, with or without
  modification, are permitted provided that the following conditions
  are met:
  1. Redistributions of source code must retain the above copyright
     notice, this list of conditions and the following disclaimer.
  2. Redistributions in binary form must reproduce the above copyright
     notice, this list of conditions and the following disclaimer in the
     documentation and/or other materials provided with the distribution.
  
  THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
  DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
  GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
  IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
  OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
  IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  
-->
<grammar xmlns="http://relaxng.org/ns/structure/1.0" datatypeLibrary="http://www.w3.org/2001/XMLSchema-datatypes">
  <start>
    <element name="KASP">
      <zeroOrMore>
        <element name="Policy">
          <!-- (short) symbolic name for Policy -->
          <attribute name="name">
            <data type="string"/>
          </attribute>
          <!-- description of policy (free text) -->
          <element name="Description">
            <data type="string"/>
          </element>
          <!--
            <Signatures> hold parameters related to signatures
            These will go in the signature category in the DB
            Most of these will be passed to the signer without
            processing.
          -->
          <element name="Signatures">
            <!-- how often should the zone be (re)signed? -->
            <element name="Resign">
              <data type="duration"/>
            </element>
            <!--
              the signatures are reused for a period of time
              how long time before the expiration of the signature
              should it be refreshed?
            -->
            <element name="Refresh">
              <data type="duration"/>
            </element>
            <!-- for how long should a signature be valid? -->
            <element name="Validity">
              <element name="Default">
                <data type="duration"/>
              </element>
              <element name="Denial">
                <data type="duration"/>
              </element>
            </element>
            <!--
              how much should we jitter the signature expiration time?
              (e.g. increase the expiration time by X)
            -->
            <element name="Jitter">
              <data type="duration"/>
            </element>
            <!-- how much should we predate the signature inception time? -->
            <element name="InceptionOffset">
              <data type="duration"/>
            </element>
          </element>
          <!-- use NSEC or NSEC3? -->
          <element name="Denial">
            <choice>
              <ref name="nsec"/>
              <ref name="nsec3"/>
            </choice>
          </element>
          <element name="Keys">
            <!-- TTL for DNSKEYs -->
            <ref name="ttl"/>
            <!-- key retirement safety factor -->
            <element name="RetireSafety">
              <data type="duration"/>
            </element>
            <!-- key publication safety factor -->
            <element name="PublishSafety">
              <data type="duration"/>
            </element>
            <optional>
              <!-- do the zones share the same keys? -->
              <element name="ShareKeys">
                <empty/>
              </element>
            </optional>
            <optional>
              <!-- enforcer may purge keys after this amount of time -->
              <element name="Purge">
                <data type="duration"/>
              </element>
            </optional>
            <zeroOrMore>
              <!-- Key Signing Keys (KSK) parameters -->
              <element name="KSK">
                <!-- generic key definition, see below -->
                <ref name="anykey"/>
                <optional>
                  <!--
                    use RFC 5011 for key rollover?
                    Not implemented yet
                  -->
                  <element name="RFC5011">
                    <empty/>
                  </element>
                </optional>
              </element>
            </zeroOrMore>
            <zeroOrMore>
              <!-- Zone Signing Keys (ZSK) parameters -->
              <element name="ZSK">
                <!-- generic key definition, see below -->
                <ref name="anykey"/>
              </element>
            </zeroOrMore>
          </element>
          <element name="Zone">
            <!-- Expected propagation delay in child publication -->
            <ref name="propagationdelay"/>
            <!-- Expected zone SOA parameters -->
            <element name="SOA">
              <ref name="anysoa"/>
              <ref name="serial"/>
            </element>
          </element>
          <!--
            Excepted paren parameters for key rollover usage.
            These might be guess or obtained by querying the parent zone
            NOTE: This assumes that all zones with the same policy have
            the same parent or at least parents with the same parameters!
          -->
          <element name="Parent">
            <!-- Expected propagation delay in parent publication -->
            <ref name="propagationdelay"/>
            <!-- Expected TTL of DS in parent -->
            <element name="DS">
              <ref name="ttl"/>
            </element>
            <!-- Expected parent SOA parameters -->
            <element name="SOA">
              <ref name="anysoa"/>
            </element>
          </element>
        </element>
      </zeroOrMore>
    </element>
  </start>
  <define name="serial">
    <element name="Serial">
      <choice>
        <!-- use increasing counter (sync with unsigned zone if possible) -->
        <value>counter</value>
        <!-- use increasing counter in YYYYMMDDxx format -->
        <value>datecounter</value>
        <!-- use unix timestamp as an 32-bit unsigned integer -->
        <value>unixtime</value>
        <!-- keep the serial from unsigned zone (do not resign unless incremented) -->
        <value>keep</value>
      </choice>
    </element>
  </define>
  <define name="nsec">
    <element name="NSEC">
      <empty/>
    </element>
  </define>
  <define name="nsec3">
    <element name="NSEC3">
      <optional>
        <!-- what value for NSEC3PARAM TTL to use? Default 0. -->
        <ref name="ttl"/>
      </optional>
      <optional>
        <!-- use global NSEC3 opt-out? -->
        <element name="OptOut">
          <empty/>
        </element>
      </optional>
      <!-- how often should we resalt? (e.g. create new NSEC3 chains) -->
      <element name="Resalt">
        <data type="duration"/>
      </element>
      <!-- NSEC3 hash parameters -->
      <element name="Hash">
        <element name="Algorithm">
          <data type="nonNegativeInteger">
            <param name="maxInclusive">255</param>
          </data>
        </element>
        <element name="Iterations">
          <data type="nonNegativeInteger">
            <param name="maxInclusive">65535</param>
          </data>
        </element>
        <!-- Salt length in octets -->
        <element name="Salt">
          <attribute name="length">
            <data type="nonNegativeInteger">
              <param name="maxInclusive">255</param>
            </data>
          </attribute>
          <optional>
            <!--
              The actual salt is generated by the Enforcer
              Note: the enforcer may decide to store the
              current salt in the DB and so it could be exported
              here.
            -->
            <data type="string"/>
          </optional>
        </element>
      </element>
    </element>
  </define>
  <!-- Generic SOA definition -->
  <define name="anysoa">
    <ref name="ttl"/>
    <element name="Minimum">
      <data type="duration"/>
    </element>
  </define>
  <!-- Generic key definition -->
  <define name="anykey">
    <element name="Algorithm">
      <optional>
        <attribute name="length">
          <data type="positiveInteger"/>
        </attribute>
      </optional>
      <data type="nonNegativeInteger">
        <param name="maxInclusive">255</param>
      </data>
    </element>
    <element name="Lifetime">
      <data type="duration"/>
    </element>
    <element name="Repository">
      <data type="string"/>
    </element>
    <optional>
      <!--
        Number of Standby keys
        Makes the rollover faster, since the key is
        already pre-published and ready.
      -->
      <element name="Standby">
        <data type="nonNegativeInteger"/>
      </element>
    </optional>
    <optional>
      <!-- Use manual key rollover? -->
      <element name="ManualRollover">
        <empty/>
      </element>
    </optional>
  </define>
  <define name="ttl">
    <element name="TTL">
      <data type="duration"/>
    </element>
  </define>
  <define name="propagationdelay">
    <element name="PropagationDelay">
      <data type="duration"/>
    </element>
  </define>
  <define name="partial">
    <element name="Partial">
      <empty/>
    </element>
  </define>
</grammar>
opendnssec-common 1:1.4.3-3 / usr / share / opendnssec / kasp.rng
