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Posted to issues@milagro.apache.org by "aadomn (via GitHub)" <gi...@apache.org> on 2023/02/27 17:10:30 UTC

[GitHub] [incubator-milagro-crypto-c] aadomn opened a new issue, #108: Add hash to field functionality

aadomn opened a new issue, #108:
URL: https://github.com/apache/incubator-milagro-crypto-c/issues/108

   # Goal
   In order to encode byte strings to elliptic curves, the [IETF RFC draft](https://datatracker.ietf.org/doc/html/draft-irtf-cfrg-hash-to-curve-16) suggests to rely on an `hash_to_field` function which _''hashes arbitrary-length byte strings to a list of one or more elements of a finite field F''_.
   
   The goal of this issue is to implement the `hash_to_field` function by relying on the `expand_message_xmd` function as defined in the RFC draft.
   
   # Resources
   [Draft RFC hash-to-curve](https://datatracker.ietf.org/doc/html/draft-irtf-cfrg-hash-to-curve-16)
   
   # Deliverables
   Hash-to-curve related functions and tests for the BLS12-381 curve.
   
   # Acceptance criteria
   1. Well documented code
   2. The tests pass with 80% coverage
   3.  Clean sonarqube report
   4. Review by at least 2 team members


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[GitHub] [incubator-milagro-crypto-c] kealan closed issue #108: Add hash to field functionality

Posted by "kealan (via GitHub)" <gi...@apache.org>.
kealan closed issue #108: Add hash to field functionality
URL: https://github.com/apache/incubator-milagro-crypto-c/issues/108


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