Struct custodian_password::Argon2Params

pub struct Argon2Params {
    pub algorithm: Argon2Algorithm,
    pub m_cost: U32<{ Params::MIN_M_COST }, { Params::MAX_M_COST }>,
    pub t_cost: NonZeroU32,
    pub p_cost: U32<{ Params::MIN_P_COST }, { Params::MAX_P_COST }>,
}

Configuration for Mhf::Argon2.

Fields

algorithm: Argon2Algorithm

Specific algorithm to use.

m_cost: U32<{ Params::MIN_M_COST }, { Params::MAX_M_COST }>

Number of memory blocks.

t_cost: NonZeroU32

Number of passes.

p_cost: U32<{ Params::MIN_P_COST }, { Params::MAX_P_COST }>

Number of threads.

Implementations

impl Argon2Params

pub fn new<A: Into<Option<Argon2Algorithm>>, M: Into<Option<u32>>, T: Into<Option<u32>>, P: Into<Option<u32>>>(
    algorithm: A,
    m_cost: M,
    t_cost: T,
    p_cost: P
) -> Result<Self>

Construct a new Argon2Params, checking for correct integer ranges.

Errors

Error::MhfConfig if m_cost, t_cost or p_cost are out of range:

• m_cost: 8 - 0x0fffffff
• t_cost: 1 - 0xffffffff
• p_cost: 1 - 0x00ffffff

Trait Implementations

impl Clone for Argon2Params

fn clone(&self) -> Argon2Params

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Argon2Params

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

Formats the value using the given formatter.

impl Default for Argon2Params

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Argon2Params

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Hash for Argon2Params

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl Ord for Argon2Params

fn cmp(&self, other: &Argon2Params) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl PartialEq<Argon2Params> for Argon2Params

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl PartialOrd<Argon2Params> for Argon2Params

fn partial_cmp(&self, other: &Argon2Params) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for Argon2Params

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.

impl Copy for Argon2Params

impl Eq for Argon2Params

impl StructuralEq for Argon2Params

impl StructuralPartialEq for Argon2Params