Enum Hash 

#[non_exhaustive]
pub enum Hash {
    Sha1,
    Sha224,
    Sha256,
    Sha384,
    Sha512,
    Sha3_256,
    Sha3_512,
    Md5,
    Ripemd160,
    Sm3,
}

Hash algorithm. Pass to crate::KeyBuilder::hash and signature operations.

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.

Sha1

Sha224

Sha256

Sha384

Sha512

Sha3_256

Sha3_512

Md5

Ripemd160

Sm3

Implementations

impl Hash

pub fn as_str(self) -> &'static str

pub fn digest_size(self) -> usize

Digest size in bytes (e.g. SHA-256 → 32). Used for S2K iteration sizing and signature-digest allocation.

Trait Implementations

impl Clone for Hash

fn clone(&self) -> Hash

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Hash

impl Debug for Hash

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

Formats the value using the given formatter.

impl Display for Hash

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

Formats the value using the given formatter.

impl Eq for Hash

impl FromStr for Hash

type Err = Error

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

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

impl PartialEq for Hash

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Hash