<?xml version="1.0" encoding="UTF-8"?>
	<!--
	Open Document Format for Office Applications (OpenDocument) Version 1.3
	OASIS Standard
	27 April 2021
	Copyright (c) OASIS Open 2021. All Rights Reserved.
	Source: https://docs.oasis-open.org/office/OpenDocument/v1.3/os/schemas/
	Latest stage of specification: https://docs.oasis-open.org/office/OpenDocument/v1.3/OpenDocument-v1.3-part1-introduction.html
	TC IPR Statement: https://www.oasis-open.org/committees/office/ipr.php
	Open Document Format for Office Applications (OpenDocument) Version 1.3
	Manifest Relax-NG Schema
	OpenDocument-v1.3-manifest-schema.rng
	-->
	<!-- https://issues.oasis-open.org/browse/OFFICE-2153 -->
	<rng:grammar xmlns:manifest="urn:oasis:names:tc:opendocument:xmlns:manifest:1.0" xmlns:rng="http://relaxng.org/ns/structure/1.0" datatypeLibrary="http://www.w3.org/2001/XMLSchema-datatypes">
	<rng:start>
	<rng:choice>
	<rng:ref name="manifest"/>
	</rng:choice>
	</rng:start>
	<rng:define name="algorithm">
	<rng:element name="manifest:algorithm">
	<rng:ref name="algorithm-attlist"/>
	<rng:ref name="anyElements"/>
	</rng:element>
	</rng:define>
	<rng:define name="algorithm-attlist">
	<rng:interleave>
	<rng:attribute name="manifest:algorithm-name">
	<rng:choice>
	<rng:value>Blowfish CFB</rng:value>
	<rng:ref name="anyURI"/>
	</rng:choice>
	</rng:attribute>
	<rng:attribute name="manifest:initialisation-vector">
	<rng:ref name="base64Binary"/>
	</rng:attribute>
	</rng:interleave>
	</rng:define>
	<rng:define name="anyAttListOrElements">
	<rng:zeroOrMore>
	<rng:attribute>
	<rng:anyName/>
	<rng:text/>
	</rng:attribute>
	</rng:zeroOrMore>
	<rng:ref name="anyElements"/>
	</rng:define>
	<rng:define name="anyElements">
	<rng:zeroOrMore>
	<rng:element>
	<rng:anyName/>
	<rng:mixed>
	<rng:ref name="anyAttListOrElements"/>
	</rng:mixed>
	</rng:element>
	</rng:zeroOrMore>
	</rng:define>
	<rng:define name="anyURI">
	<rng:data type="anyURI"/>
	</rng:define>
	<rng:define name="base64Binary">
	<rng:data type="base64Binary"/>
	</rng:define>
	<rng:define name="encrypted-key">
	<rng:element name="manifest:encrypted-key">
	<rng:optional>
	<rng:element name="manifest:encryption-method">
	<rng:attribute name="manifest:PGPAlgorithm">
	<rng:ref name="anyURI"/>
	</rng:attribute>
	</rng:element>
	</rng:optional>
	<rng:element name="manifest:keyinfo">
	<rng:element name="manifest:PGPData">
	<rng:element name="manifest:PGPKeyID">
	<rng:ref name="base64Binary"/>
	</rng:element>
	<rng:optional>
	<rng:element name="manifest:PGPKeyPacket">
	<rng:ref name="base64Binary"/>
	</rng:element>
	</rng:optional>
	</rng:element>
	</rng:element>
	<rng:element name="manifest:CipherData">
	<rng:element name="manifest:CipherValue">
	<rng:ref name="base64Binary"/>
	</rng:element>
	</rng:element>
	</rng:element>
	</rng:define>
	<rng:define name="encryption-data">
	<rng:element name="manifest:encryption-data">
	<rng:ref name="encryption-data-attlist"/>
	<rng:ref name="algorithm"/>
	<rng:optional>
	<rng:ref name="start-key-generation"/>
	</rng:optional>
	<rng:ref name="key-derivation"/>
	</rng:element>
	</rng:define>
	<rng:define name="encryption-data-attlist">
	<rng:interleave>
	<rng:attribute name="manifest:checksum-type">
	<rng:choice>
	<rng:value>SHA1/1K</rng:value>
	<rng:ref name="anyURI"/>
	</rng:choice>
	</rng:attribute>
	<rng:attribute name="manifest:checksum">
	<rng:ref name="base64Binary"/>
	</rng:attribute>
	</rng:interleave>
	</rng:define>
	<rng:define name="file-entry">
	<rng:element name="manifest:file-entry">
	<rng:ref name="file-entry-attlist"/>
	<rng:optional>
	<rng:ref name="encryption-data"/>
	</rng:optional>
	</rng:element>
	</rng:define>
	<rng:define name="file-entry-attlist">
	<rng:interleave>
	<rng:attribute name="manifest:full-path">
	<rng:ref name="string"/>
	</rng:attribute>
	<rng:optional>
	<rng:attribute name="manifest:size">
	<rng:ref name="nonNegativeInteger"/>
	</rng:attribute>
	</rng:optional>
	<rng:attribute name="manifest:media-type">
	<rng:ref name="string"/>
	</rng:attribute>
	<rng:optional>
	<rng:attribute name="manifest:preferred-view-mode">
	<rng:choice>
	<rng:value>edit</rng:value>
	<rng:value>presentation-slide-show</rng:value>
	<rng:value>read-only</rng:value>
	<rng:ref name="namespacedToken"/>
	</rng:choice>
	</rng:attribute>
	</rng:optional>
	<rng:optional>
	<rng:attribute name="manifest:version">
	<rng:ref name="string"/>
	</rng:attribute>
	</rng:optional>
	</rng:interleave>
	</rng:define>
	<rng:define name="key-derivation">
	<rng:element name="manifest:key-derivation">
	<rng:ref name="key-derivation-attlist"/>
	<rng:empty/>
	</rng:element>
	</rng:define>
	<rng:define name="key-derivation-attlist">
	<rng:choice>
	<rng:attribute name="manifest:key-derivation-name">
	<rng:value>PGP</rng:value>
	</rng:attribute>
	<rng:interleave>
	<rng:attribute name="manifest:key-derivation-name">
	<rng:choice>
	<rng:value>PBKDF2</rng:value>
	<rng:ref name="anyURI"/>
	</rng:choice>
	</rng:attribute>
	<rng:attribute name="manifest:salt">
	<rng:ref name="base64Binary"/>
	</rng:attribute>
	<rng:attribute name="manifest:iteration-count">
	<rng:ref name="nonNegativeInteger"/>
	</rng:attribute>
	<rng:optional>
	<rng:attribute name="manifest:key-size">
	<rng:ref name="nonNegativeInteger"/>
	</rng:attribute>
	</rng:optional>
	</rng:interleave>
	</rng:choice>
	</rng:define>
	<rng:define name="manifest">
	<rng:element name="manifest:manifest">
	<rng:ref name="manifest-attlist"/>
	<rng:zeroOrMore>
	<rng:ref name="encrypted-key"/>
	</rng:zeroOrMore>
	<!-- https://issues.oasis-open.org/browse/OFFICE-3940 -->
	<rng:oneOrMore>
	<rng:ref name="file-entry"/>
	</rng:oneOrMore>
	</rng:element>
	</rng:define>
	<rng:define name="manifest-attlist">
	<rng:attribute name="manifest:version">
	<rng:value>1.3</rng:value>
	</rng:attribute>
	</rng:define>
	<rng:define name="namespacedToken">
	<rng:data type="QName">
	<rng:param name="pattern">[^:]+:[^:]+</rng:param>
	</rng:data>
	</rng:define>
	<rng:define name="nonNegativeInteger">
	<rng:data type="nonNegativeInteger"/>
	</rng:define>
	<rng:define name="start-key-generation">
	<rng:element name="manifest:start-key-generation">
	<rng:ref name="start-key-generation-attlist"/>
	<rng:empty/>
	</rng:element>
	</rng:define>
	<rng:define name="start-key-generation-attlist">
	<rng:interleave>
	<rng:attribute name="manifest:start-key-generation-name">
	<rng:choice>
	<rng:value>SHA1</rng:value>
	<rng:ref name="anyURI"/>
	</rng:choice>
	</rng:attribute>
	<rng:optional>
	<rng:attribute name="manifest:key-size">
	<rng:ref name="nonNegativeInteger"/>
	</rng:attribute>
	</rng:optional>
	</rng:interleave>
	</rng:define>
	<rng:define name="string">
	<rng:data type="string"/>
	</rng:define>
	</rng:grammar>