3 ms·

By the way, what’s the status of ristretto255? The latest version of the internet-draft [0] expired a while ago. [0] https://datatracker.ietf.org/doc/draft-hde

• beefhash 6y ago
  From what I can tell, they were trying to get it adopted as RFC, but then a couple more things popped up on the CFRG, so they're planning a new version[1]. It's been adopted by the CFRG officially[2]. I haven't seen any sign of when the next version may be out (which will be draft-irtf-cfrg-ristretto-00[3]), however. I kind of hope they'll also add ristretto448 since RFC 7748 and 8032 include X448/Ed448, so that the draft has feature parity (and covers the h = 4 case properly). [1] https://mailarchive.ietf.org/arch/msg/cfrg/3RRpX9hME5ErtAzCoVgzUoP27Ys/ https://mailarchive.ietf.org/arch/msg/cfrg/3RRpX9hME5ErtAzCo... [2] https://mailarchive.ietf.org/arch/msg/cfrg/wd8pprUfJoNhvEQE0PH_gGPS374/ https://mailarchive.ietf.org/arch/msg/cfrg/wd8pprUfJoNhvEQE0... [3] https://mailarchive.ietf.org/arch/msg/cfrg/pT2ML68BapPAcUiSk94LW298L4k/ https://mailarchive.ietf.org/arch/msg/cfrg/pT2ML68BapPAcUiSk...
• str4d 6y ago
  We've just finished our own updates to the draft, and are currently getting some feedback on it off-list before we publish the next version.