Enum CipherSuite 

pub enum CipherSuite {
    TlsAes128GcmSha256,
    TlsAes256GcmSha384,
    TlsChaCha20Poly1305Sha256,
}

Cipher suites supported by a CryptoProvider.

In this library the cipher suite prescribes the AEAD cipher, the hash function used throughout the TLS 1.3 key schedule, and the transcript hash.

TLS 1.3 cipher suites always pair one AEAD with one hash.

Variants

TlsAes128GcmSha256

AES-128-GCM with SHA-256

TlsAes256GcmSha384

AES-256-GCM with SHA-384

TlsChaCha20Poly1305Sha256

ChaCha20-Poly1305 with SHA-256

Implementations

impl CipherSuite

pub const fn to_wire(self) -> [u8; 2]

TLS wire identifier (two bytes, big-endian).

pub const fn from_wire(bytes: [u8; 2]) -> Option<Self>

Parse a cipher suite from its wire identifier.

pub const fn key_size(self) -> usize

Size in bytes of the AEAD key for this suite.

pub const fn hash_size(self) -> usize

Size in bytes of the hash output.

Trait Implementations

impl Clone for CipherSuite

fn clone(&self) -> CipherSuite

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for CipherSuite

impl Debug for CipherSuite

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

Formats the value using the given formatter.

impl Eq for CipherSuite

impl Hash for CipherSuite

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for CipherSuite

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for CipherSuite