75     Hmac(KeySizeInBits),  enumerator
149     Hmac(OpaqueOr<hmac::Key>),  enumerator
172             Self::Aes(_) | Self::TripleDes(_) | Self::Hmac(_) => false,  in is_asymmetric()
223             Self::Hmac(_) => f.write_str("Hmac(...)"),  in fmt()
273             x if x == Algorithm::Hmac as i32 => {  in from_cbor_value()
276                     Ok(Self::Hmac(OpaqueKeyMaterial(raw_key).into()))  in from_cbor_value()
278                     Ok(Self::Hmac(hmac::Key(raw_key).into()))  in from_cbor_value()
347             Self::Hmac(OpaqueOr::Opaque(OpaqueKeyMaterial(k))) => vec_try![  in to_cbor_value()
348                 cbor::value::Value::Integer((Algorithm::Hmac as i32).into()),  in to_cbor_value()
390             Self::Hmac(OpaqueOr::Explicit(k)) => vec_try![  in to_cbor_value()
391                 cbor::value::Value::Integer((Algorithm::Hmac as i32).into()),  in to_cbor_value()
442             Algorithm::Hmac as i32,  in cddl_schema()
484 pub fn hmac_sha256(hmac: &dyn Hmac, key: &[u8], data: &[u8]) -> Result<Vec<u8>, Error> {  in hmac_sha256()  argument
491 impl<T: Hmac> Hkdf for T {