Enum pbkdf2::Algorithm

#[non_exhaustive]
pub enum Algorithm {
    Pbkdf2Sha256,
    Pbkdf2Sha512,
}

PBKDF2 variants.

https://en.wikipedia.org/wiki/PBKDF2

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Pbkdf2Sha256

PBKDF2 SHA-256

Pbkdf2Sha512

PBKDF2 SHA-512

Implementations

impl Algorithm

pub const PBKDF2_SHA256_IDENT: Ident<'static> = _

PBKDF2 (SHA-256) algorithm identifier

pub const PBKDF2_SHA512_IDENT: Ident<'static> = _

PBKDF2 (SHA-512) algorithm identifier

pub fn new(id: impl AsRef<str>) -> Result<Self>

Parse an Algorithm from the provided string.

pub fn ident(&self) -> Ident<'static>

Get the Ident that corresponds to this PBKDF2 Algorithm.

pub fn as_str(&self) -> &str

Get the identifier string for this PBKDF2 Algorithm.

Trait Implementations

impl AsRef<str> for Algorithm

fn as_ref(&self) -> &str

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for Algorithm

fn clone(&self) -> Algorithm

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Algorithm

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

Formats the value using the given formatter.

impl Default for Algorithm

fn default() -> Self

Default suggested by the OWASP cheat sheet:

Use PBKDF2 with a work factor of 600,000 or more and set with an internal hash function of HMAC-SHA-256.

impl Display for Algorithm

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

Formats the value using the given formatter.

impl From<Algorithm> for Ident<'static>

fn from(alg: Algorithm) -> Ident<'static>

Converts to this type from the input type.

impl FromStr for Algorithm

type Err = Error

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Algorithm>

Parses a string s to return a value of this type.

impl Hash for Algorithm

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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for Algorithm

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

This method returns an Ordering between self and other.

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

where Self: Sized,

Compares and returns the maximum of two values.

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

where Self: Sized,

Compares and returns the minimum of two values.

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

where Self: Sized + PartialOrd,

Restrict a value to a certain interval.

impl PartialEq for Algorithm

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

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

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

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

impl PartialOrd for Algorithm

fn partial_cmp(&self, other: &Algorithm) -> 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<'a> TryFrom<Ident<'a>> for Algorithm

type Error = Error

The type returned in the event of a conversion error.

fn try_from(ident: Ident<'a>) -> Result<Algorithm>

Performs the conversion.

impl Copy for Algorithm

impl Eq for Algorithm

impl StructuralPartialEq for Algorithm

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 1 byte

Size for each variant:

• Pbkdf2Sha256: 0 bytes
• Pbkdf2Sha512: 0 bytes