monero-oxide relies on ciphersuite, which is in-tree, yet we've made breaking
changes since. This commit adds a patch so
monero-oxide -> patches/ciphersuite -> crypto/ciphersuite, with
patches/ciphersuite resolving the breaking changes.
This resolves the conflicts and gets the workspace `Cargo.toml`s to not be
invalid. It doesn't actually get clippy to pass again yet.
Does move `crypto/dkg/src/evrf` into a new `crypto/dkg/evrf` crate (which does
not yet compile).
The new `FieldElement::from_u256` is sufficient to load an unreduced value. The
caller can perform the square themselves, without us explicitly supporting this
special case.
Updates the monero-oxide version used to one which no longer uses
`FieldElement::from_square` (as their use is why it was added).
flexible-transcript already had a shim to support <1.66. This was irrelevant
since flexible-transcript had a MSRV of 1.73. Due to how clunky it was, it has
been removed despite theoretically enabling an even lower MSRV.
Unused and unpublished. This was only added in the FCMP++ branch as a quick fix
for performance reasons. Finding a better API is still a tricky question, but
this API is _bad_.
This is technically a semver break due to bumping spin to 0.10, with the types
from spin being directly exposed. Long-term, we should not directly expose spin
but instead have our own types which are thin wrappers around spin (clearly
defining our API and allowing upgrading internals without breaking semver).
promote and pedpop require dleq, which don't support no-std. All three should
be moved outside the Serai repository, per #597, as none are planned for use
and worth covering under our BBP.
The transcript transcripted the group key _plus_ the offset, when it should've
only transcripted the group key as the declared group key already had the
offset applied. This has been fixed.
