Function s2n_tls_sys::s2n_client_hello_get_raw_message

pub unsafe extern "C" fn s2n_client_hello_get_raw_message(
    ch: *mut s2n_client_hello,
    out: *mut u8,
    max_length: u32
) -> isize

Copies max_length bytes of the ClientHello message into the out buffer. The ClientHello instrumented using this function will have the Random bytes zero-ed out. For SSLv2 ClientHello messages, the raw message contains only the cipher_specs, session_id and members portions of the hello message (see RFC5246). To access other members, you may use s2n_connection_get_client_hello_version(), s2n_connection_get_client_protocol_version() and s2n_connection_get_session_id_length() accessors functions.

@param ch The Client Hello handle @param out The destination buffer for the raw Client Hello @param max_length The size of out in bytes @returns The number of copied bytes