Enum EchVersion

#[non_exhaustive]
pub enum EchVersion {
    V14,
    Unknown(u16),
}

The Encrypted Client Hello protocol version (EchVersion).

Specified in draft-ietf-tls-esni Section 4. TODO(XXX): Update reference once RFC is published.

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.

V14

Unknown(u16)

Implementations

impl EchVersion

pub fn get_u16(&self) -> u16

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

Trait Implementations

impl Clone for EchVersion

fn clone(&self) -> EchVersion

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Codec for EchVersion

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 EchVersion

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

Formats the value using the given formatter.

impl From<u16> for EchVersion

fn from(x: u16) -> Self

Converts to this type from the input type.

impl PartialEq for EchVersion

fn eq(&self, other: &EchVersion) -> 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 EchVersion

impl Eq for EchVersion

impl StructuralPartialEq for EchVersion