Enum rustls::msgs::enums::NamedCurve

#[non_exhaustive]
pub enum NamedCurve {
    sect163k1,
    sect163r1,
    sect163r2,
    sect193r1,
    sect193r2,
    sect233k1,
    sect233r1,
    sect239k1,
    sect283k1,
    sect283r1,
    sect409k1,
    sect409r1,
    sect571k1,
    sect571r1,
    secp160k1,
    secp160r1,
    secp160r2,
    secp192k1,
    secp192r1,
    secp224k1,
    secp224r1,
    secp256k1,
    secp256r1,
    secp384r1,
    secp521r1,
    brainpoolp256r1,
    brainpoolp384r1,
    brainpoolp512r1,
    X25519,
    X448,
    arbitrary_explicit_prime_curves,
    arbitrary_explicit_char2_curves,
    Unknown(u16),
}

The NamedCurve TLS protocol enum. Values in this enum are taken from the various RFCs covering TLS, and are listed by IANA. The Unknown item is used when processing unrecognised ordinals.

This enum is used for recognizing elliptic curve parameters advertised by a peer during a TLS handshake. It is not a list of curves that Rustls supports. See crate::kx_group for the list of supported elliptic curve groups.

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.

sect163k1

sect163r1

sect163r2

sect193r1

sect193r2

sect233k1

sect233r1

sect239k1

sect283k1

sect283r1

sect409k1

sect409r1

sect571k1

sect571r1

secp160k1

secp160r1

secp160r2

secp192k1

secp192r1

secp224k1

secp224r1

secp256k1

secp256r1

secp384r1

secp521r1

brainpoolp256r1

brainpoolp384r1

brainpoolp512r1

X25519

X448

arbitrary_explicit_prime_curves

arbitrary_explicit_char2_curves

Unknown(u16)

Implementations

impl NamedCurve

pub fn get_u16(&self) -> u16

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

Trait Implementations

impl Clone for NamedCurve

fn clone(&self) -> NamedCurve

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Codec for NamedCurve

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 NamedCurve

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

Formats the value using the given formatter.

impl From<u16> for NamedCurve

fn from(x: u16) -> Self

Converts to this type from the input type.

impl PartialEq for NamedCurve

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

impl Eq for NamedCurve

impl StructuralPartialEq for NamedCurve