Post #658375
2026-03-08 16:09 UTC
The https://freepg.org/ project maintains patches against #GnuPG with the goal of closer adherence to the IETF #OpenPGP spec.
One currently open question is if/how draft-ietf-openpgp-pqc support could be realistically added to #FreePG
I've started https://codeberg.org/freepg/freepg-draft-ietf-openpgp-pqc first of all as a notes-to-self repo for a (presumably very slow and long-term) side quest to explore this problem.
Specifically, the goal would be adding support for v4 ML-KEM-768+X25519 subkeys.
https://www.ietf.org/archive/id/draft-ietf-openpgp-pqc-17.html#ecc-mlkem
Replies (1)
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@hko@floss.social 2026-03-14 15:17
I set up a containerized build environment to facilitate working on the GnuPG IETF PQC branch: https://codeberg.org/freepg/freepg-draft-ietf-openpgp-pqc/src/branch/main/build The goal of adding #IETF #PQC support to @freepg is still very many steps away. But it's nice to have a foundation to start from :)