xml encryption 1.1 schema error

From: Anders Rundgren <anders.rundgren@telia.com> Date: Fri, 17 Apr 2009 23:11:34 +0200 Message-ID: <C4701BFD0BAF45FFAED9584401322CEA@AndersPC> To: <w3c-ietf-xmldsig@w3.org> · This archive was generated by hypermail 2.2.0+W3C-0.50 : Friday, 17 April 2009 21:12:11 GMT

>From  W3C Working Draft 26 February 2009:

<element name="SP80056AConcatKDF" type="xenc11:SP80056AConcatKDFType"/>
  <complexType name="SP80056AConcatKDFType">
    <sequence>
      <element ref="ds:DigestMethod"/>
      <element name="OtherInfo" type="xenc11:OtherInfoType" minOccurs="0"/>
    </sequence>
  </complexType>

  <complexType name="OtherInfoType">
    <attribute name="AlgorithmID" type="hexBinary"/>
    <attribute name="PartyUInfo" type="hexBinary"/>
    <attribute name="PartyVInfo" type="hexBinary"/>
    <attribute name="SuppPubInfo" type="hexBinary" use="optional"/>
  </complexType>

all attribute tags should be fitted with use even those who are optional

anders