Struct s2n_quic::provider::tls::default::client_hello::ClientHello

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

use s2n_tls::client_hello::{ClientHello, FingerprintType};
use s2n_tls::connection::Connection;
use s2n_tls::enums::Mode;

let mut conn = Connection::new(Mode::Server);
// handshake happens
let mut client_hello: &ClientHello = conn.client_hello().unwrap();
let mut hash = Vec::new();
let string_size = client_hello.fingerprint_hash(FingerprintType::JA3, &mut hash).unwrap();
// hash has been resized so that it can store the fingerprint hash

let mut string = String::with_capacity(string_size as usize);
// string will not be resized, and the method will fail with
// ErrorType::UsageError if the string doesn't have enough capacity
client_hello.fingerprint_string(FingerprintType::JA3, &mut string).unwrap();

Implementations

impl ClientHello

pub fn parse_client_hello(hello: &[u8]) -> Result<Box<ClientHello>, Error>

pub fn session_id(&self) -> Result<Vec<u8>, Error>

pub fn server_name(&self) -> Result<Vec<u8>, Error>

pub fn raw_message(&self) -> Result<Vec<u8>, Error>

Trait Implementations

impl Debug for ClientHello

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

Formats the value using the given formatter.

impl Drop for ClientHello

fn drop(&mut self)

Executes the destructor for this type.