OASIS PKCS 11 TC

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  • 1.  Restructure-PKCS11-SHA.docx uploaded

    Posted 07-01-2025 04:44
    Document Name: Restructure-PKCS11-SHA.docx

    Description
    Proposal for restructuring sections 6.20 to 6.31 covering the various SHA
    mechanisms.
    Download Latest Revision
    Public Download Link

    Submitter: Mr. Dieter Bong
    Group: OASIS PKCS 11 TC
    Folder: Working Drafts
    Date submitted: 2025-07-01 08:43:38



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    Best regards,
    Dieter
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  • 2.  RE: Restructure-PKCS11-SHA.docx uploaded

    Posted 07-01-2025 04:48

    Hi Dieter,

    what about proposing this as a PR against the draft-3.3 markdown doc on github ?



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    Simo Sorce
    Red Hat
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  • 3.  RE: Restructure-PKCS11-SHA.docx uploaded

    Posted 07-01-2025 05:07

    Hi Simo,

    this will certainly be the better way going forward. But as I am not yet familiar with how to work with PR, I preferred posting it here and have it online for our next meeting tomorrow.



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    Best regards,
    Dieter
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  • 4.  RE: Restructure-PKCS11-SHA.docx uploaded

    Posted 07-07-2025 06:49

    As discussed in our last TC meeting, I will consolidate

    1. all hash functions into a single section. Besides SHA-nnn this includes BLAKE2B-160/256/384/512 and GOST R 34.11-94.
    2. all functions for derivation of a key by digesting another key into a single section. This includes the key derivation using SHA-nnn, BLAKE2B-nnn and SHAKE-128/256.
    3. all HMAC functions into a single section. Besides SHA-nnn-HMAC this includes BLAKE2B-160/256/384/512 HMAC and GOST R 34.11-94 HMAC.

    IIRC we discussed consolidation of the key derivation mechanisms (item #2) in the same section as hash functions (item #1). As the hash functions are different though, i.e. GOST in item #1 vs. SHAKE in item #2, I suggest consolidating hash functions and key derivation into a dedicated section each. Any (other) opinion?



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    Best regards,
    Dieter
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