Struct s2n_quic_crypto::one_rtt::OneRttKey

pub struct OneRttKey(/* private fields */);

Implementations

impl OneRttKey

pub fn new_server( algorithm: &Algorithm, secrets: SecretPair ) -> Option<(Self, OneRttHeaderKey)>

Create a server cipher suite with a given negotiated algorithm and secret

pub fn new_client( algorithm: &Algorithm, secrets: SecretPair ) -> Option<(Self, OneRttHeaderKey)>

Create a client cipher suite with a given negotiated algorithm and secret

pub fn new( endpoint: Type, algorithm: &Algorithm, secrets: SecretPair ) -> Option<(Self, OneRttHeaderKey)>

Create a cipher_suite for an endpoint type with a given negotiated algorithm and secret

pub fn update(&self) -> Self

Update the cipher suite as defined in https://www.rfc-editor.org/rfc/rfc9001#section-6

Trait Implementations

impl Debug for OneRttKey

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

Formats the value using the given formatter.

impl Key for OneRttKey

fn decrypt( &self, packet_number: u64, header: &[u8], payload: &mut [u8] ) -> Result<(), Error>

Decrypt a payload

fn encrypt( &self, packet_number: u64, header: &[u8], payload: &mut Buffer<'_> ) -> Result<(), Error>

Encrypt a payload

fn tag_len(&self) -> usize

Length of the appended tag

fn aead_confidentiality_limit(&self) -> u64

Maximum number of packets a key can encrypt

fn aead_integrity_limit(&self) -> u64

Maximum number of decryption failures allowed for a cipher_suite

fn cipher_suite(&self) -> CipherSuite

impl OneRttKey for OneRttKey

fn derive_next_key(&self) -> Self

fn update_sealer_pmtu(&mut self, pmtu: u16)

fn update_opener_pmtu(&mut self, pmtu: u16)