Subject: [Ppm] New VDAF draft with test vectors for Prio3

From: Christopher Patton <[email-masked]>
Date: Fri, 4 Mar 2022 17:34:26 -0800

Hi everyone,

We have published a new version of the VDAF draft:
https://datatracker.ietf.org/doc/html/draft-patton-cfrg-vdaf-01

The new draft includes a complete spec for Prio3, along with test vectors
generated by a new reference implementation:
https://github.com/cjpatton/vdaf/tree/main/poc

The rust implementation is also in full compliance with the spec:
https://github.com/abetterinternet/libprio-rs/blob/main/src/vdaf/prio3.rs

I think the next major chunk of work is to flesh out Poplar1. However, I
plan to present this draft to the CFRG at IETF 113, and hopefully it'll get
adopted.

Happy aggregating,
Chris P.