Struct DefaultCoefficientSerde 

pub struct DefaultCoefficientSerde;

Default implementation for coefficient serialization

Implementations

impl DefaultCoefficientSerde

Optimized packing for common bit widths

pub fn pack_coeffs_into<M: Modulus>( poly: &Polynomial<M>, bits_per_coeff: usize, packed: &mut [u8], ) -> Result<()>

Pack directly into caller-owned exact-size storage.

Secret-key encoders use this form so no growable byte allocation ever temporarily owns encoded secret coefficients.

pub fn pack_10bit<M: Modulus>(poly: &Polynomial<M>) -> Result<Vec<u8>>

Optimized packing for 10-bit coefficients.

pub fn unpack_10bit<M: Modulus>(bytes: &[u8]) -> Result<Polynomial<M>>

Optimized unpacking for 10-bit coefficients

pub fn pack_13bit<M: Modulus>(poly: &Polynomial<M>) -> Result<Vec<u8>>

Optimized packing for 13-bit coefficients (ML-DSA)

Trait Implementations

impl<M: Modulus> CoefficientPacker<M> for DefaultCoefficientSerde

fn pack_coeffs(poly: &Polynomial<M>, bits_per_coeff: usize) -> Result<Vec<u8>>

Packs the polynomial’s coefficients into a byte vector

impl<M: Modulus> CoefficientUnpacker<M> for DefaultCoefficientSerde

fn unpack_coeffs(bytes: &[u8], bits_per_coeff: usize) -> Result<Polynomial<M>>

Unpacks coefficients from a byte vector into a new polynomial