Enum KeyAlgorithm 

pub enum KeyAlgorithm {
    Ed25519,
    P256,
}

Signing algorithm a discovered key is pinned to.

The algorithm travels WITH the key rather than being inferred from its length, so a verifier never guesses which primitive to use.

Variants

Ed25519

Ed25519 — the eddsa-jcs-2022 cryptosuite.

P256

NIST P-256 — the ecdsa-jcs-2019 cryptosuite.

Implementations

impl KeyAlgorithm

pub fn from_dns_tag(tag: &str) -> Result<Self, AphError>

Parses the alg tag of a DNS TXT record (spec §8.4.5).

The tag values are lowercase and closed; anything else is APH_E010 rather than a silent fallback to a default algorithm.

Trait Implementations

impl Clone for KeyAlgorithm

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for KeyAlgorithm

impl Debug for KeyAlgorithm

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

Formats the value using the given formatter.

impl Eq for KeyAlgorithm

impl PartialEq for KeyAlgorithm

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for KeyAlgorithm