pub fn open(
    secret_key: &SecretKey,
    nonce: &Nonce,
    ciphertext_with_tag: &[u8],
    ad: Option<&[u8]>,
    dst_out: &mut [u8]
) -> Result<(), UnknownCryptoError>
Available on crate feature experimental only.
Expand description

CTX XChaCha20Poly1305 with BLAKE2b-256.