Feat: Nullifier Issuance - Githubissues

Mach-34 / Grapevine

Like ethdos except degrees of separation from phrase

6 stars 1 forks source link

Feat: Nullifier Issuance #61

Closed jp4g closed 3 months ago

jp4g commented 4 months ago

nullifier derivation
- update relationship creation to encrypt the new auth signature
  - auth signature = sig(hash(nullifier, relationship address)
- nullifier derivation: pick random nullifier secret, nullifier = hash(nullifier secret, issuer address)
- for nullifier issuer: encrypt the nullifier secret and tag with the address it was issued to
  - the issuer can recover the nullifier by hashing it with their own address