Struct Params 

pub struct Params {
    pub t_cost: u32,
    pub m_cost: u32,
    pub p_cost: u32,
    pub tag_length: u32,
}

Parameters for Argon2id.

Fields

t_cost: u32

Number of passes (iterations). Must be >= 1.

m_cost: u32

Memory size in KiB. Must be >= 8*p_cost.

p_cost: u32

Degree of parallelism (number of lanes). Must be >= 1.

tag_length: u32

Output tag length in bytes. Must be >= 4.

Implementations

impl Params

pub fn new(t_cost: u32, m_cost: u32, p_cost: u32, tag_length: u32) -> Self

Create new Argon2id parameters.

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 Debug for Params

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

Formats the value using the given formatter.

impl Default for Params

fn default() -> Self

Default parameters: t=3, m=64 MiB, p=4, tag=32 bytes (SECOND RECOMMENDED option).