Struct QuicServerConfig

pub struct QuicServerConfig { /* private fields */ }

A QUIC-compatible TLS server configuration

Quinn implicitly constructs a QuicServerConfig with reasonable defaults within ServerConfig::with_single_cert(). Alternatively, QuicServerConfig’s TryFrom implementation or with_initial method can be used to wrap around a custom rustls::ServerConfig, in which case care should be taken around certain points:

• If max_early_data_size is not set to u32::MAX, the server will not be able to accept incoming 0-RTT data. QUIC prohibits max_early_data_size values other than 0 or u32::MAX.
• The rustls::ServerConfig must have TLS 1.3 support enabled for conversion to succeed.

Implementations

impl QuicServerConfig

pub fn with_initial( inner: Arc<ServerConfig>, initial: Suite, ) -> Result<Self, NoInitialCipherSuite>

Initialize a QUIC-compatible TLS client configuration with a separate initial cipher suite

This is useful if you want to avoid the initial cipher suite for traffic encryption.

Trait Implementations

impl ServerConfig for QuicServerConfig

fn start_session( self: Arc<Self>, version: u32, params: &TransportParameters, ) -> Box<dyn Session>

Start a server session with this configuration

fn initial_keys( &self, version: u32, dst_cid: &ConnectionId, ) -> Result<Keys, UnsupportedVersion>

Create the initial set of keys given the client’s initial destination ConnectionId

fn retry_tag( &self, version: u32, orig_dst_cid: &ConnectionId, packet: &[u8], ) -> [u8; 16]

Generate the integrity tag for a retry packet

impl TryFrom<Arc<ServerConfig>> for QuicServerConfig

type Error = NoInitialCipherSuite

The type returned in the event of a conversion error.

fn try_from(inner: Arc<ServerConfig>) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<ServerConfig> for QuicServerConfig

type Error = NoInitialCipherSuite

The type returned in the event of a conversion error.

fn try_from(inner: ServerConfig) -> Result<Self, Self::Error>

Performs the conversion.