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IETF RFC 4043
[ACTIVE]

Internet X.509 Public Key Infrastructure Permanent Identifier

Metadata

Publisher
IETF
Doc Type
Standard
Pages
15
Abstract
This document defines a new form of name, called permanent identifier, that may be included in the subjectAltName extension of a public key certificate issued to an entity. The permanent identifier is an optional feature that may be used by a CA to indicate that two or more certificates relate to the same entity, even if they contain different subject name (DNs) or different names in the subjectAltName extension, or if the name or the affiliation of that entity stored in the subject or another name form in the subjectAltName extension has changed. The subject name, carried in the subject field, is only unique for each subject entity certified by the one CA as defined by the issuer name field. However, the new name form can carry a name that is unique for each subject entity certified by a CA. [STANDARDS-TRACK]
Publication Date
2005-05-01
Status Note
Proposed Standard
DOI
10.17487/RFC4043
Link
https://doi.org/10.17487/RFC4043
Author(s)
Denis Pinkas
Thomas Gindin
Keyword(s)
SubjectAltName
Latest version of IETF RFC 4043

Document Versions — IETF RFC 4043

  • ▶ IETF RFC 4043 (2005-05-01)
    THIS DOC [ACTIVE] [LATEST VERSION]

Normative Reference(s)

Bibliographic Reference(s)

  • IETF RFC 2459 [Superseded*]
  • IETF RFC 3852 [Superseded*]
  • ITU-T X.509 [Superseded]
  • T-REC-X.520.1997 — 3 EXTERNAL
  • T-REC-X.660.1992 — X.660 EXTERNAL
  • T-REC-X.680.1997 — ITU-T Recommendation X.680 (1997): "Information technology-Abstract Syntax Notation One (ASN.1): Specification of basic notation". EXTERNAL
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IETF RFC 4043, Internet X.509 Public Key Infrastructure Permanent Identifier. Available at https://doi.org/10.17487/RFC4043
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IETF RFC 4043, Internet X.509 Public Key Infrastructure Permanent Identifier. Available at https://doi.org/10.17487/RFC4043

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IETF RFC 4043, Internet X.509 Public Key Infrastructure Permanent Identifier. Available at https://doi.org/10.17487/RFC4043
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<span class="citation"><cite>IETF RFC 4043</cite>, Internet X.509 Public Key Infrastructure Permanent Identifier. Available at <a href="https://doi.org/10.17487/RFC4043" target="_blank" rel="noopener">https://doi.org/10.17487/RFC4043</a></span>

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IETF RFC 4043, Internet X.509 Public Key Infrastructure Permanent Identifier
doi: 10.17487/RFC4043
url: https://doi.org/10.17487/RFC4043
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<cite id="bib-rfc4043">IETF RFC 4043</cite>, Internet X.509 Public Key Infrastructure Permanent Identifier
<span class="doi">10.17487/RFC4043</span>
</li>

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