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LayerXcom / zero-chain

A privacy-preserving blockchain on Substrate
https://layerxcom.github.io/zerochain-book/
GNU General Public License v3.0
260 stars 42 forks source link

Fix HDKD #129

Open osuketh opened 5 years ago

osuketh commented 5 years ago

Fix to only support for hardened key in hdkd scheme.

burdges commented 5 years ago

Oh? It's true the related keys created by soft derivations are a mine field. You basically need all security proofs to address related keys.