Struct Argon2Params 

pub struct Argon2Params {
    pub memory_kib: u32,
    pub iterations: u32,
    pub parallelism: u32,
}

Argon2 cost parameters.

The defaults mirror argon2::Argon2::default() (19 MiB memory, 2 iterations, 1 lane — the OWASP baseline), so hashes created by hand-written Argon2::default() code keep verifying after a migration to this port.

Fields

memory_kib: u32

Memory cost in KiB (m).

iterations: u32

Iterations / time cost (t).

parallelism: u32

Lanes / parallelism (p).

Implementations

impl Argon2Params

pub const fn new( memory_kib: u32, iterations: u32, parallelism: u32, ) -> Argon2Params

Build a parameter set. Values are validated when hashing; invalid combinations surface as a 500 Error::Internal instead of panicking.

pub const fn owasp_default() -> Argon2Params

The argon2 crate defaults (19 MiB / 2 / 1).

Trait Implementations

impl Clone for Argon2Params

fn clone(&self) -> Argon2Params

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Argon2Params

impl Debug for Argon2Params

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

Formats the value using the given formatter.

impl Default for Argon2Params

fn default() -> Argon2Params

Returns the “default value” for a type.

impl Eq for Argon2Params

impl PartialEq for Argon2Params

fn eq(&self, other: &Argon2Params) -> bool

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Argon2Params