marloncdomenech Posted February 18, 2014 Share Posted February 18, 2014 I have been trying to find a solution to my problem is the last 10 days, and I found nothing. So, I am trying to restrict the Authentication Context XML Schema Definition of SAML 2.0. The XSD document is accessible at http://docs.oasis-open.org/security/saml/v2.0/saml-schema-authn-context-types-2.0.xsd. The part that I am trying to restrict is the one related to this part of the XSD document: <xs:complexType name="PasswordType"> <xs:sequence> <xs:element ref="Length" minOccurs="0"/> <xs:element ref="Alphabet" minOccurs="0"/> <xs:element ref="Generation" minOccurs="0"/> <xs:element ref="Extension" minOccurs="0" maxOccurs="unbounded"/> </xs:sequence> <xs:attribute name="ExternalVerification" type="xs:anyURI" use="optional"/></xs:complexType><xs:element name="RestrictedPassword" type="RestrictedPasswordType"/><xs:complexType name="RestrictedPasswordType"> <xs:complexContent> <xs:restriction base="PasswordType"> <xs:sequence> <xs:element name="Length" type="RestrictedLengthType" minOccurs="1"/> <xs:element ref="Generation" minOccurs="0"/> <xs:element ref="Extension" minOccurs="0" maxOccurs="unbounded"/> </xs:sequence> <xs:attribute name="ExternalVerification" type="xs:anyURI" use="optional"/> </xs:restriction> </xs:complexContent></xs:complexType> Well, I do not know how to restrict the RestrictedPassword complex Type. Below is my XSD, that tries to restrict the original XSD document. <?xml version="1.0" encoding="UTF-8"?><xs:schema version="2.0" targetNamespace="urn:m:SAML:2.0:ac:classes:K" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns="urn:m:SAML:2.0:ac:classes:K" finalDefault="extension" blockDefault="substitution"> <xs:redefine schemaLocation="http://docs.oasis-open.org/security/saml/v2.0/saml-schema-authn-context-types-2.0.xsd"> <xs:complexType name="RestrictedPasswordType"> <xs:complexContent> <xs:restriction base="RestrictedPasswordType"> <xs:sequence> <xs:element ref="Length" minOccurs="0"/> <xs:element ref="Generation"/> <xs:element ref="Extension" minOccurs="0" maxOccurs="unbounded"/> </xs:sequence> <xs:attribute name="ExternalVerification" type="xs:anyURI" use="optional"/> </xs:restriction> </xs:complexContent> </xs:complexType> </xs:redefine> </xs:schema> When I try to validate this XSD in this tool http://www.utilities-online.info/xsdvalidation/#.UwJAzK69h31 it returns me an error, that I do not know how to fix. Any help is welcome. Thanks! Domenech, Marlon Link to comment Share on other sites More sharing options...
marloncdomenech Posted February 19, 2014 Author Share Posted February 19, 2014 Hi, Here is how I solved the problem. In English: http://stackoverflow.com/questions/21835166/how-to-restrict-the-xsd-of-saml-2-0-authentication-context In Portuguese: http://pt.stackoverflow.com/questions/6175/como-restringir-o-xsd-do-authentication-context-do-saml-2-0 Link to comment Share on other sites More sharing options...
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