Struct AgreementPublicKey 

pub struct AgreementPublicKey(/* private fields */);

A key-agreement.public-key: the exchangeable half of an agreement keypair, minted by x25519’s imports and generate_key. Secret-free.

Implementations

impl AgreementPublicKey

pub fn from_raw(raw: PublicKey) -> Self

Wrap a raw public-key resource.

pub fn as_raw(&self) -> &PublicKey

Borrow the raw public-key resource.

pub fn into_raw(self) -> PublicKey

Unwrap into the raw public-key resource.

impl AgreementPublicKey

pub fn algorithm_name(&self) -> String

The name of the key’s algorithm family, e.g. "X25519" — WebCrypto’s KeyAlgorithm.name.

pub async fn export_key_raw(&self) -> Result<Vec<u8>, Error>

The public key material, in the minting interface’s documented public format (32 bytes for X25519).

There is no extractability gate on public material, so this never fails Error::NotExtractable — but it can fail Error::Other: a provider may hold the key as a handle it can use but not read (see VerifyingKey::export_key_raw).

pub async fn export_key_jwk(&self) -> Result<String, Error>

The public key as a JWK (an RFC 8037 OKP public key for X25519), with the same handle-not-bytes fallibility as export_key_raw.

pub async fn export_key_spki(&self) -> Result<Vec<u8>, Error>

The public key as an X.509 SubjectPublicKeyInfo (DER), with the same handle-not-bytes fallibility as export_key_raw.

Trait Implementations

impl Debug for AgreementPublicKey

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

Formats the value using the given formatter.

impl From<PublicKey> for AgreementPublicKey

fn from(raw: PublicKey) -> Self

Converts to this type from the input type.