Enum HpkeAead

#[non_exhaustive]
pub enum HpkeAead {
    AES_128_GCM,
    AES_256_GCM,
    CHACHA20_POLY_1305,
    EXPORT_ONLY,
    Unknown(u16),
}

The Authenticated Encryption with Associated Data (Aead) type for HPKE operations. Listed by IANA, as specified in RFC 9180 Section 7.3

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.

AES_128_GCM

AES_256_GCM

CHACHA20_POLY_1305

EXPORT_ONLY

Unknown(u16)

Implementations

impl HpkeAead

pub fn get_u16(&self) -> u16

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

Trait Implementations

impl Clone for HpkeAead

fn clone(&self) -> HpkeAead

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Codec for HpkeAead

fn encode(&self, bytes: &mut Vec<u8>)

Function for encoding itself by appending itself to the provided vec of bytes.

fn read(r: &mut Reader<'_>) -> Result<Self, InvalidMessage>

Function for decoding itself from the provided reader will return Some if the decoding was successful or None if it was not.

fn get_encoding(&self) -> Vec<u8>

Convenience function for encoding the implementation into a vec and returning it

fn read_bytes(bytes: &[u8]) -> Result<Self, InvalidMessage>

Function for wrapping a call to the read function in a Reader for the slice of bytes provided

impl Debug for HpkeAead

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

Formats the value using the given formatter.

impl Default for HpkeAead

fn default() -> Self

Returns the “default value” for a type.

impl From<u16> for HpkeAead

fn from(x: u16) -> Self

Converts to this type from the input type.

impl PartialEq for HpkeAead

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for HpkeAead

impl Eq for HpkeAead

impl StructuralPartialEq for HpkeAead