Function webcryptobox::derive_and_encrypt

pub fn derive_and_encrypt(
    private_key: EcKey<Private>,
    public_key: EcKey<Public>,
    data: &[u8]
) -> Result<Vec<u8>, ErrorStack>

Derives AES key from given private and public key and encrypts message.

Example:

let alice = webcryptobox::generate_private_key().unwrap();
let bob = webcryptobox::generate_private_key().unwrap();
let bobs_public_key = webcryptobox::get_public_key(&bob).unwrap();

let data = (b"a secret message").to_vec();
let encrypted_message = webcryptobox::derive_and_encrypt(alice, bobs_public_key, &data);