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I won't follow your script, but here's a nodejs implementation of SSS https://github.com/grempe/secrets.js https://github.com/grempe/secrets.js I've seen SSS u
by decentralised 8y ago
I won't follow your script, but here's a nodejs implementation of SSS https://github.com/grempe/secrets.js https://github.com/grempe/secrets.js
I've seen SSS used in Ethereum smart-contracts before. Grid+ https://blog.gridplus.io/simple-security-with-shamir-secret-sharing-15704166b8be https://blog.gridplus.io/simple-security-with-shamir-secret-... and Blockstack: https://github.com/blockstack/secret-sharing https://github.com/blockstack/secret-sharing and uPort: https://github.com/uport-project/sss-wasm https://github.com/uport-project/sss-wasm come to mind.
- vitalikbuterin 8y ago`poly_utils.py` in https://github.com/ethereum/research/tree/master/mimc_stark https://github.com/ethereum/research/tree/master/mimc_stark is a fairly simple one-file general-purpose library for arithmetic over prime fields, including multi-point evaluation and Lagrange interpolation; secret sharing and erasure coding are quite easy to implement with these primitives.
- decentralised 8y agoThanks for the link, I'll have a look!