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XMLSchema.dtd	15.64 KB	-rw-r--r--
cpe-language_2.3.xsd	13.84 KB	-rw-r--r--
datatypes.dtd	6.21 KB	-rw-r--r--
xccdf_1.2-schematron.xsl	49.61 KB	-rw-r--r--
xccdf_1.2.xsd	225.06 KB	-rw-r--r--

Code Editor : cpe-language_2.3.xsd

<?xml version="1.0" encoding="UTF-8"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:cpe="http://cpe.mitre.org/language/2.0"
    xmlns:cpe-name="http://cpe.mitre.org/naming/2.0" xmlns:sch="http://purl.oclc.org/dsdl/schematron"
    targetNamespace="http://cpe.mitre.org/language/2.0" elementFormDefault="qualified"
    attributeFormDefault="unqualified" version="2.3">
    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" schemaLocation="../../common/xml.xsd"/>
    <xsd:import namespace="http://cpe.mitre.org/naming/2.0" schemaLocation="../../cpe/2.3/cpe-naming_2.3.xsd"/>
    <xsd:annotation>
        <xsd:documentation xml:lang="en">This XML Schema defines the CPE Applicability Language. An individual CPE Name
            addresses a single part of an actual system. To identify more complex platform types, there needs to be a
            way to combine different CPE Names using logical operators. For example, there may be a need to identify a
            platform with a particular operating system AND a certain application. The CPE Applicability Language exists
            to satisfy this need, enabling the CPE Name for the operating system to be combined with the CPE Name for
            the application. For more information, consult the CPE Applicability Language Specification document. </xsd:documentation>
        <xsd:appinfo>
            <schema>CPE Applicability Language</schema>
            <author>Neal Ziring, Andrew Buttner, David Waltermire</author>
            <version>2.3</version>
            <date>2011-07-29</date>
        </xsd:appinfo>
        <xsd:appinfo>
            
            <sch:ns prefix="cpe" uri="http://cpe.mitre.org/language/2.0"/>
        </xsd:appinfo>
    </xsd:annotation>

<xsd:element name="platform-specification" type="cpe:platformSpecificationType">
        <xsd:annotation>
            <xsd:documentation xml:lang="en">This element is the root element of a CPE Applicability Language XML
                document and therefore acts as a container for child platform definitions.</xsd:documentation>
        </xsd:annotation>
        <xsd:key name="platformKey">
            <xsd:selector xpath="cpe:platform"/>
            <xsd:field xpath="@id"/>
        </xsd:key>
    </xsd:element>

<xsd:element name="platform" type="cpe:PlatformType"/>
    <xsd:element name="platform-configuration" type="cpe:PlatformBaseType"/>

<xsd:element name="logical-test" type="cpe:LogicalTestType">
        <xsd:annotation>
            <xsd:appinfo>
                <sch:pattern id="nonexistent-child">
                    <sch:rule context="cpe:logical-test">
                        <sch:assert
                            test="count(cpe:logical-test) > 0 or count(cpe:fact-ref) > 0 or count(cpe:check-fact-ref) > 0"
                            >All logical-test elements must contain one or more child logical-test, fact-ref, and/or
                            check-fact-ref elements.</sch:assert>
                    </sch:rule>
                </sch:pattern>
            </xsd:appinfo>
        </xsd:annotation>
    </xsd:element>

<xsd:element name="fact-ref" type="cpe:CPEFactRefType"/>
    <xsd:element name="check-fact-ref" type="cpe:CheckFactRefType"/>

<xsd:complexType name="platformSpecificationType">
        <xsd:sequence>
            <xsd:element ref="cpe:platform" minOccurs="1" maxOccurs="unbounded"/>
        </xsd:sequence>
    </xsd:complexType>

<xsd:complexType name="PlatformBaseType">
        <xsd:annotation>
            <xsd:documentation xml:lang="en">The description or qualifications of a particular IT platform type. The
                platform is defined by the logical-test child element.</xsd:documentation>
        </xsd:annotation>
        <xsd:sequence>
            <xsd:element name="title" type="cpe:TextType" minOccurs="0" maxOccurs="unbounded">
                <xsd:annotation>
                    <xsd:documentation xml:lang="en">A human-readable title for a platform. To support uses intended for
                        multiple languages, the title element supports the ‘xml:lang’ attribute. At most one title
                        element can appear for each language.</xsd:documentation>
                </xsd:annotation>
            </xsd:element>
            <xsd:element name="remark" type="cpe:TextType" minOccurs="0" maxOccurs="unbounded">
                <xsd:annotation>
                    <xsd:documentation xml:lang="en">An additional description. To support uses intended for multiple
                        languages, the remark element supports the ‘xml:lang’ attribute. There can be multiple remarks
                        for a single language.</xsd:documentation>
                </xsd:annotation>
            </xsd:element>
            <xsd:element ref="cpe:logical-test" minOccurs="1" maxOccurs="1">
                <xsd:annotation>
                    <xsd:documentation xml:lang="en">Definition of test using logical operators (AND, OR,
                        negate).</xsd:documentation>
                </xsd:annotation>
            </xsd:element>
        </xsd:sequence>
    </xsd:complexType>
    <xsd:complexType name="PlatformType">
        <xsd:complexContent>
            <xsd:extension base="cpe:PlatformBaseType">
                <xsd:attribute name="id" type="xsd:anyURI" use="required">
                    <xsd:annotation>
                        <xsd:documentation xml:lang="en">A locally unique name for the platform. There is no defined
                            format for this id; however, it must be unique within the containing CPE Applicability
                            Language document.</xsd:documentation>
                    </xsd:annotation>
                </xsd:attribute>
            </xsd:extension>
        </xsd:complexContent>
    </xsd:complexType>
    <xsd:complexType name="LogicalTestType">
        <xsd:annotation>
            <xsd:documentation xml:lang="en">The logical-test element appears as a child of a platform element, and may
                also be nested to create more complex logical tests. The content consists of one or more elements:
                fact-ref, check-fact-ref, and logical-test children are permitted. The operator to be applied, and
                optional negation of the test, are given as attributes.</xsd:documentation>
        </xsd:annotation>
        <xsd:sequence>
            <xsd:element name="logical-test" type="cpe:LogicalTestType" minOccurs="0" maxOccurs="unbounded">
                <xsd:annotation>
                    <xsd:documentation xml:lang="en">Definition of complex logical test using AND, OR, and/or negate
                        operators. Evaluates to a TRUE, FALSE, or ERROR result. </xsd:documentation>
                </xsd:annotation>
            </xsd:element>
            <xsd:element ref="cpe:fact-ref" minOccurs="0" maxOccurs="unbounded">
                <xsd:annotation>
                    <xsd:documentation xml:lang="en">A reference to a bound form of a WFN; the reference always
                        evaluates to a boolean result. The bound name contained within a fact-ref is meant to describe a
                        possible set of products and is not meant to identify a unique product
                        class.</xsd:documentation>
                </xsd:annotation>
            </xsd:element>
            <xsd:element ref="cpe:check-fact-ref" minOccurs="0" maxOccurs="unbounded">
                <xsd:annotation>
                    <xsd:documentation xml:lang="en">A reference to a check that always evaluates to TRUE, FALSE, or
                        ERROR. Examples of types of checks are OVAL and OCIL checks.</xsd:documentation>
                </xsd:annotation>
            </xsd:element>
        </xsd:sequence>
        <xsd:attribute name="operator" type="cpe:operatorEnumeration" use="required">
            <xsd:annotation>
                <xsd:documentation xml:lang="en">The operator applied to the results of evaluating the fact-ref,
                    check-fact-ref, and logical-test elements. The permitted operators are "AND" and
                    "OR".</xsd:documentation>
            </xsd:annotation>
        </xsd:attribute>
        <xsd:attribute name="negate" type="xsd:boolean" use="required">
            <xsd:annotation>
                <xsd:documentation xml:lang="en">Whether the result of applying the operator should be negated. Possible
                    values are "TRUE" and "FALSE". This does not apply if the initial result is
                    ERROR.</xsd:documentation>
            </xsd:annotation>
        </xsd:attribute>
    </xsd:complexType>
    <xsd:complexType name="FactRefType">
        <xsd:attribute name="description" type="xsd:normalizedString" use="optional"/>
    </xsd:complexType>
    <xsd:complexType name="CPEFactRefType">
        <xsd:annotation>
            <xsd:documentation xml:lang="en">A reference to a CPE Name that always evaluates to a Boolean
                result.</xsd:documentation>
        </xsd:annotation>
        <xsd:complexContent>
            <xsd:extension base="cpe:FactRefType">
                <xsd:attribute name="name" type="cpe:namePattern" use="required"/>
            </xsd:extension>
        </xsd:complexContent>
    </xsd:complexType>
    <xsd:complexType name="CheckFactRefType">
        <xsd:annotation>
            <xsd:documentation xml:lang="en">A reference to a check that always evaluates to a TRUE, FALSE, or ERROR
                result.</xsd:documentation>
            <xsd:documentation xml:lang="en">The CheckFactRefType complex type is used to define an element for holding
                information about an individual check. It includes a checking system specification URI, string content
                identifying the check content to invoke, and an external reference. The checking system specification
                should be the URI that uniquely identifies a revision of a check system language, and the id-ref will be
                an identifier of a test written in that language. The external reference should be used to point to the
                content in which the check identifier is defined.</xsd:documentation>
        </xsd:annotation>
        <xsd:complexContent>
            <xsd:extension base="cpe:FactRefType">
                <xsd:attribute name="system" type="xsd:anyURI" use="required"/>
                <xsd:attribute name="href" type="xsd:anyURI" use="required"/>
                <xsd:attribute name="id-ref" type="xsd:token" use="required"/>
            </xsd:extension>
        </xsd:complexContent>
    </xsd:complexType>

<xsd:simpleType name="operatorEnumeration">
        <xsd:annotation>
            <xsd:documentation xml:lang="en">The OperatorEnumeration simple type defines acceptable operators. Each
                operator defines how to evaluate multiple arguments.</xsd:documentation>
        </xsd:annotation>
        <xsd:restriction base="xsd:string">
            <xsd:enumeration value="AND"/>
            <xsd:enumeration value="OR"/>
        </xsd:restriction>
    </xsd:simpleType>
    
    
    
    <xsd:complexType name="TextType">
        <xsd:annotation>
            <xsd:documentation xml:lang="en">This type allows the xml:lang attribute to associate a specific language
                with an element's string content.</xsd:documentation>
        </xsd:annotation>
        <xsd:simpleContent>
            <xsd:extension base="xsd:string">
                <xsd:attribute ref="xml:lang"/>
            </xsd:extension>
        </xsd:simpleContent>
    </xsd:complexType>
    
    
    
    <xsd:simpleType name="namePattern">
        <xsd:union memberTypes="cpe-name:cpe22Type cpe-name:cpe23Type"/>
    </xsd:simpleType>
    
    
    
    
</xsd:schema>

${this.title}

Code Editor : cpe-language_2.3.xsd