[CFRG] [Errata Held for Document Update] RFC8032 (5759)
RFC Errata System <rfc-editor@rfc-editor.org> Tue, 15 February 2022 05:43 UTC
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Date: Mon, 14 Feb 2022 21:42:49 -0800
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Subject: [CFRG] [Errata Held for Document Update] RFC8032 (5759)
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The following errata report has been held for document update for RFC8032, "Edwards-Curve Digital Signature Algorithm (EdDSA)". -------------------------------------- You may review the report below and at: https://www.rfc-editor.org/errata/eid5759 -------------------------------------- Status: Held for Document Update Type: Technical Reported by: Franck Rondepierre <franck.rondepierre@gmail.com> Date Reported: 2019-06-21 Held by: Stanislav Smyshlyaev (IRSG) Section: 5.2. Original Text ------------- (p+1)/4 3 (p-3)/4 x = (u/v) = u v (u^5 v^3) (mod p) Corrected Text -------------- (p+1)/4 (p-3)/4 x = (u/v) = u (u v) (mod p) Notes ----- --VERIFIER NOTES-- The original text was correct (verified by Nick Sullivan). 01/28/2022: RFC Editor changed status to Reported per discussion with Stanislav V. Smyshlyaev. 02/15/2022: The status is changed to "Held for Document Update" by Stanislav Smyshlyaev. The proposed formulas are correct as well (for the specific case of the EdDSA parameters) and provide a slight efficiency gain. -------------------------------------- RFC8032 (draft-irtf-cfrg-eddsa-08) -------------------------------------- Title : Edwards-Curve Digital Signature Algorithm (EdDSA) Publication Date : January 2017 Author(s) : S. Josefsson, I. Liusvaara Category : INFORMATIONAL Source : Crypto Forum Research Group Area : N/A Stream : IRTF Verifying Party : IRSG
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