Crate qp_poseidon_core 

Re-exports

pub use serialization::p3_backend::GF as P3GF;

pub use qp_poseidon_constants as constants;

Modules

serialization

Structs

Poseidon2State

Constants

FIELD_ELEMENT_PREIMAGE_PADDING_LEN

The number of field elements to which inputs are padded in circuit-compatible hashing functions.

Functions

double_hash_variable_length

Double hash (preimage -> hash -> hash) field elements without any padding

hash_padded_bytes

Hash bytes with constant padding to size C to ensure consistent circuit behavior NOTE: Will panic if felt encoded input exceeds capacity of C

hash_squeeze_twice

Hash with 512-bit output by squeezing the sponge twice

hash_variable_length

Hash field elements without any padding

hash_variable_length_bytes

Hash bytes without any padding NOTE: Not domain-separated from hash_variable_length; use with caution

poseidon2_from_seed