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Published 20 hours ago • verified publisher icon certusone

Tendermint to transition to prehashing signature messages

Open zmanian opened this issue 5 years ago • 2 comments

To better accommodate a wide range of HSMs(esp the ledger nano s), Tendermint v0.29.0 is planning to switch to prehashing consensus messages before voting so. ed25519sign(privkey, sha512(msg)), and ed25519verify(pubkey,sha512(msg)) .

I'll link the issue/ PR but we would like to do a coordinated release.

zmanian avatar Jan 08 '19 18:01 zmanian