Crate qp_poseidon_core 

Re-exports

pub use goldilocks::Goldilocks;

pub use poseidon2::Poseidon2;

pub use poseidon2::POSEIDON2_OUTPUT;

pub use poseidon2::SPONGE_CAPACITY;

pub use poseidon2::SPONGE_RATE;

pub use poseidon2::SPONGE_WIDTH;

Modules

goldilocks

Minimal Goldilocks field implementation for Poseidon2.

poseidon2

Self-contained Poseidon2 permutation for Goldilocks field (WIDTH=12).

serialization

Serialization utilities for Goldilocks field elements.

Functions

hash_bytes

Hash bytes to a 32-byte digest.

hash_squeeze_twice

Hash with 512-bit output by squeezing the sponge twice.

hash_to_bytes

Hash field elements to a 32-byte digest.

hash_to_felts

Hash field elements to 4 field elements (native Poseidon2 output).

hash_twice

Double hash: hash(hash(input)), returning bytes.

rehash_to_bytes

Re-hash a 32-byte digest to produce a new 32-byte digest.