<?xml version="1.0" encoding="UTF-8" ?><xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">   <xs:complexType name="archie_type">      <xs:sequence>         <xs:element name="shared_secret_file" type="xs:string" />      </xs:sequence>          </xs:complexType>      <xs:complexType name="md5_type">      <xs:sequence>         <xs:element name="password_type" type="xs:string" />         <xs:element name="secret" type="xs:string" />      </xs:sequence>          </xs:complexType>      <xs:complexType name="user_entry_type">      <xs:sequence>         <xs:element name="name_match" type="xs:string" />         <xs:element name="eap_method" type="xs:string" />         <xs:element name="archie" type="archie_type"                           minOccurs="0" maxOccurs="1"/>         <xs:element name="md5" type="md5_type"                           minOccurs="0" maxOccurs="1"/>      </xs:sequence>          </xs:complexType>      <xs:complexType name="default_entry_type">      <xs:sequence>         <xs:element name="eap_method" type="xs:string" />         <xs:element name="archie" type="archie_type"                           minOccurs="0" maxOccurs="1"/>         <xs:element name="md5" type="md5_type"                           minOccurs="0" maxOccurs="1"/>      </xs:sequence>          </xs:complexType>      <xs:element name="user_db">       <xs:complexType>           <xs:sequence>               <xs:element name="user_entry"                            type="user_entry_type"                           minOccurs="0" maxOccurs="unbounded"/>               <xs:element name="default_entry"                            type="default_entry_type"                           minOccurs="1" maxOccurs="1"/>           </xs:sequence>       </xs:complexType>   </xs:element></xs:schema>