[tor-bugs] #17239 [Tor]: Implement new key blinding scheme for proposal 224

[Tor Bug Tracker & Wiki]

#17239: Implement new key blinding scheme for proposal 224
-------------------------+------------------------------
 Reporter:  dgoulet      |          Owner:
     Type:  enhancement  |         Status:  new
 Priority:  Medium       |      Milestone:  Tor: 0.2.???
Component:  Tor          |        Version:
 Severity:  Normal       |     Resolution:
 Keywords:  tor-hs       |  Actual Points:
Parent ID:  #12424       |         Points:  large
  Sponsor:               |
-------------------------+------------------------------

Comment (by nickm):

 I'd be fine having a prefix or customization thing on the hash.

 FWIW, the main key-blinding backend routines are already implemented as:
   * ed25519_keypair_blind()
   * ed25519_public_blind()

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/17239#comment:2>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
The Tor Project: anonymity online