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SA/SNZ TS ISO 32001:2025

[Current]

Document management - Portable Document Format - Extensions to Hash Algorithm Support in AS/NZS ISO 32000.2 (PDF 2.0)

SA/SNZ TS ISO 32001:2025 specifies how to extend the specifications in AS/NZS ISO 32000.2 by adding support for the use of the Secure Hash Algorithm – 3 (SHA-3) and SHAKE256 hash algorithms.
Published: 07/11/2025
Pages: 3
Table of contents
Cited references
Content history
Table of contents
Header
About this publication
Preface
Foreword
Introduction
1 ​Scope
2 ​Normative references
3 ​Terms and definitions
4 ​Extension schema details
5 ​Digital signature enhancements
5.1 ​Support for secure hash algorithm 3 (SHA-3) hash family
5.1.1 ​General
5.1.2 ​Addition to ISO 32000-2:2020, Table 237 — Entries in a signature field seed value dictionary
5.1.3 ​Changes to ISO 32000-2:2020, Table 256 — Entries in a signature reference dictionary
5.1.4 ​Changes to ISO 32000-2:2020, Table 260 — SubFilter value algorithm support
Bibliography
Cited references in this standard
IETF RFC 8419
1 Available at: https://datatracker.ietf.org/doc/html/rfc8419
[Current]
Document management — Portable document format — Part 2: PDF 2.0
Content history

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