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Imported schema IC-TDF.xsd
Namespace urn:us:gov:ic:tdf
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Intelligence Community Technical Specification XML Data Encoding Specification for Trusted Data Format (IC-TDF.XML)

Notices

Distribution Notice: This document has been approved for Public Release and is available for use without restriction.

Description

W3C XML Schema for the XML Data Encoding Specification for the intelligence version of Trusted Data Format (IC-TDF.XML).

Introduction

This XML Schema file is one component of the XML Data Encoding Specification (DES). Please see the document titled XML Data Encoding Specification for Intelligence Trusted Data Format for a complete description of the encoding as well as list of all components.

It is envisioned that this schema or its components, as well as other parts of the DES may be overridden for localized implementations. Therefore, permission to use, copy, modify and distribute this XML Schema and the other parts of the DES for any purpose is hereby granted in perpetuity.

Please reference the preceding two paragraphs in all copies or variations. The developers make no representation about the suitability of the schema or DES for any purpose. It is provided "as is" without expressed or implied warranty.

If you modify this XML Schema in any way label your schema as a variant of IC-TDF.XML.

Please direct all questions, bug reports,or suggestions for changes to the points of contact identified in the document referenced above.

Implementation Notes

The root elements for a TDF instance are either:

Creators

Office of the Director of National Intelligence Intelligence Community Chief Information Officer

Formal Change List

Change History
Version Date By Description
2017-JUL 2017-04-27 ODNI/OCIO/ICEA
  • The schema change logs will no longer be maintained as of the 2017-JUL release. The existing change logs will only serve as legacy information. For changes to schema as of and after 2017-JUL, reference the change history in the DES.
2014-DEC 2014-10-28 Hodges, ODNI/CIO/ME/EI&A Changed assertion group to be 1-to-1 instead of 1-to-Many for TDO which was missed previously.
2014-DEC 2014-12-04 ODNI/OCIO/ICEA Enforced DESVersion with a pattern instead of a fixed value to allow extension versions
2014-DEC 2014-08-28 Lucas, ODNI/CIO/ME/EI&A Updated to support Revision Recall Handling Assertion.
2014-DEC 2014-08-28 Hodges, ODNI/CIO/ME/EI&A Added additional encryption fields for:
  • Initialization Vector
  • tweak
  • nonce
  • hash algorithm
  • Mask Generation Function
  • Addition Authentification Data
  • authentication tag
  • key encoding format
  • Provable Data Possession wrapped keys
2014-DEC 2014-08-28 Hodges, ODNI/CIO/ME/EI&A Enforcing ordinger so Handling assertions comes first:
  • Changed cardinality of assertion group to be 1-to-1 instead of 1-to-Many for TDC
  • Changed cardinality of HandlingAssertions in assertionGroup to be 1-to-Many from 1-to-1
  • Changed cardinality of HandlingAssertions in assertionGroup to be 0-to-Many from 1-to-1
3 2013-05-27 Clay, ODNI/CIO/ME/DIA Removed scope [TDO PAYL]
2 2012-11-12 D'Ambra, ODNI/CIO/ME/DIA Added scopes [DESC_TDO], [DESC_PAYL] and [TDC_MEMBER] for use within TDC Assertions
2 2012-11-12 Gilsenan, ODNI/CIO/ME/DIA Added support for multiple binding by changing @max to "unbounded" on Binding element in the BindingGroup
2 2012-11-11 D'Ambra, ODNI/CIO/ME/DIA Changed @version to be fixed to 2
Properties
attribute form default qualified
element form default qualified
version 202111
Schema location IC-TDF.xsd Copy and paste this link to your file browser, clicking the link MAY open in the browser. Opening in an XML aware editor is best.

This document has been approved for Public Release by the Office of the Director of National Intelligence. See Distribution Notice for details. Click Here