Module util

Miscellaneous utilities

Traits

FieldElemAsStr

Functions

fp_mod_fv

Converts from pallas::Base to pallas::Scalar (aka $x \pmod{r_\mathbb{P}}$).

fp_to_u64

fv_mod_fp_unsafe

Converts from pallas::Scalar to pallas::Base (aka $x \pmod{r_\mathbb{P}}$).

hash_to_base

Hash a slice of values together with a prefix persona using BLAKE2b and return a pallas::Scalar element from the digest.

hash_to_field_elem 🔒

hash_to_scalar

Hash a slice of values together with a prefix persona using BLAKE2b and return a pallas::Scalar element from the digest.

poseidon_hash

Wrapper around poseidon in halo2_gadgets