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Specification
ISO/TS 32004
First edition
Document management — Portable
2024-04
Document Format — Integrity
protection in encrypted documents
in PDF 2.0
Gestion des documents — Format de document portable —
Protection de l'intégrité dans les documents chiffrés en PDF 2.0
Reference number
ISO/TS 32004:2024(en) © ISO 2024
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ISO/TS 32004:2024(en)
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© ISO 2024
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© ISO 2024 – All rights reserved
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ISO/TS 32004:2024(en)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and Definitions . 2
4 Extension schema details . 3
5 Proposed changes . 3
5.1 Encrypt dictionary .3
5.1.1 Additions to ISO 32000-2:2020, 7.6.2 .3
5.1.2 Additions to ISO 32000-2:2020, 7.6.4.2 .3
5.1.3 Additions to ISO 32000-2:2020, 7.6.5.2 .4
5.2 File trailer .4
5.2.1 Additions to ISO 32000-2:2020, 7.5.5 .4
5.2.2 Additions to ISO 32000-2:2020, 7.6.2 .4
5.2.3 AuthCode dictionary .4
6 Composing PDF MAC tokens. 6
6.1 General .6
6.2 PdfMacIntegrityInfo data type .6
6.3 CMS structure of a PDF MAC token .
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