Struct Params 

pub struct Params { /* private fields */ }

System parameters for Rune ring signatures.

Construct via the provided constants RUNE_128 or RUNE_256. Custom parameter construction is intentionally not exposed: incorrect choices can silently reduce security or cause signing to fail.

Implementations

impl Params

pub const fn n(&self) -> usize

Polynomial degree.

pub const fn q(&self) -> i64

Coefficient modulus.

pub const fn eta(&self) -> u8

Centered binomial sampling parameter.

pub const fn kappa(&self) -> usize

Challenge Hamming weight.

pub const fn gamma(&self) -> i64

Masking range.

pub const fn beta(&self) -> i64

Rejection margin.

pub const fn response_bound(&self) -> i64

Response norm bound used during rejection sampling.

pub const fn omega(&self) -> usize

Maximum hint weight for parameter sets with hints.

pub const fn max_attempts(&self) -> usize

Maximum signing attempt count.

Trait Implementations

impl Clone for Params

fn clone(&self) -> Params

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for Params

impl Debug for Params

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for Params

impl PartialEq for Params

fn eq(&self, other: &Params) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Params