Schema Started

<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs='http://www.w3.org/2001/XMLSchema targetNamespace="http://oasis-open.org/was.xsd' elementFormDefault="qualified" attributeFormDefault="unqualified">
	
	<xs:element name="signatureIdentifier">
		<xs:annotation>
			<xs:appinfo/>
			<xs:documentation>The signature Identifier element provides a mechansim to declare uniquely identifyable attributes for catalouging and referencing	 />
		</xs:annotation>
		<xs:complexType>
			<xs:attribute name="WASUID" use="required" type="int"/>
			<xs:attribute name="vendorID" type="int"/>
			<xs:attribute name="providerID" type="int"/>
		</xs:complexType>
	</xs:element>
	
	<xs:element name="Date">
		<xs:annotation>
			<xs:appinfo/>
			<xs:documentation>The Data element provides a mechanism to declare the original date of release for the signature, the last release date of the signature and version release dates />
		</xs:annotation>
		<xs:complexType>
			<xs:attribute name="originalReleaseDate" use="required" type="date"/>
			<xs:attribute name="lastRevisionDate" use="required" type="date"/>
			<xs:attribute name="versionRevisionDate" type="date"/>
		</xs:complexType>
	</xs:element>

	<xs:element name="signatureAuthor">
		<xs:annotation>
			<xs:appinfo/>
			<xs:documentation>The Data element provides a mechanism to reference the original author />
		</xs:annotation>
		<xs:complexType>
			<xs:attribute name="name" use="required" type="string"/>
			<xs:attribute name="company" type="string"/>
			<xs:attribute name="email" type="string"/>
		</xs:complexType>
	</xs:element>

	<xs:element name="naturalLanguage">
		<xs:annotation>
			<xs:appinfo/>
			<xs:documentation>Uses RFC 1766 and valid values from XML:Lang />
		</xs:annotation>
			<xs:simpleType name="Language" use="required" type="language" />
	</xs:element>






Provider (name, copany, email, signature)
Version
Copyright
License

WAS Thesaurus

Risk Ranking

References
	CVE, Bugtraq etc









</xs:schema>