Function parse_ticket_plain

src/pq.rs:233–250

(tp: &[u8])

}

pub fn parse_ticket_plain(tp: &[u8]) -> Result<TicketFields, Error> {
    ensure!(tp.len() == 32 + 2 + 8 + 4 + 4 + 4 + 32, "Bad ticket plaintext length");
    let mut resume_secret = [0u8; 32];
    resume_secret.copy_from_slice(&tp[0..32]);
    let mut es_version = [0u8; 2];
    es_version.copy_from_slice(&tp[32..34]);
    let mut client_magic = [0u8; 8];
    client_magic.copy_from_slice(&tp[34..42]);
    let mut expiry_bytes = [0u8; 4];
    expiry_bytes.copy_from_slice(&tp[50..54]);
    let ticket_expiry = u32::from_be_bytes(expiry_bytes);
    Ok(TicketFields {
        resume_secret,
        es_version,
        client_magic,
        ticket_expiry,
    })
}

/// Seal a resumption ticket under a ticket key.
pub fn seal_ticket(tk: &TicketKey, ticket_nonce: &[u8; TICKET_NONCE_SIZE], ticket_plain: &[u8]) -> Vec<u8> {