XPS digital signatures provide a way to sign a document, verify the identity of the signer, and indicate whether an XPS document has changed since it was signed. The XPS digital signatures build on the digital signatures that are used in the Open Packaging Conventions, which are specified in the 1st edition, Part 2, "Open Packaging Conventions," of Standard ECMA-376, Office Open XML File Formats.

XPS Digital Signatures Programming Guide

The XPS Digital Signatures Programming Guide describes how to use the XPS Digital Signatures API to perform programming tasks.

XPS Digital Signatures Programming Reference

The XPS Digital Signatures Programming Reference contains a complete listing of the interfaces, methods, and enumerators that are implemented by the XPS Digital Signatures API.

Platform Update for Windows Vista

The XPS Digital Signature interfaces that are described in this section are not supported by the Platform Update for Windows Vista or the Platform Update for Windows Server 2008. An application that requires these interfaces should run on Windows 7 or Windows Server 2008 R2 otherwise, the application may not provide the user with the application's complete functionality.

See Also

Packaging

XML Paper Specification

Standard ECMA-376, Office Open XML File Formats

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Build date: 10/21/2009