Type Alias DryocAead 

pub type DryocAead<Mac, Data> = AeadBox<XChaCha20Poly1305Ietf, Mac, Data>;

XChaCha20-Poly1305-IETF AEAD box.

Aliased Type

pub struct DryocAead<Mac, Data> { /* private fields */ }

Implementations

impl DryocAead<Mac, Vec<u8>>

pub fn encrypt_to_vecbox<Message: Bytes + ?Sized, SecretKey: ByteArray<CRYPTO_AEAD_XCHACHA20POLY1305_IETF_KEYBYTES>>( message: &Message, associated_data: Option<&[u8]>, nonce: &Nonce, key: &SecretKey, ) -> Result<Self, Error>

Encrypts a message and returns a VecBox.

Errors

Returns an error if the message exceeds the construction’s maximum length.

pub fn decrypt_to_vec<SecretKey: ByteArray<CRYPTO_AEAD_XCHACHA20POLY1305_IETF_KEYBYTES>>( &self, associated_data: Option<&[u8]>, nonce: &Nonce, key: &SecretKey, ) -> Result<Vec<u8>, Error>

Decrypts this box and returns the plaintext as a Vec.

Errors

Returns an error if the ciphertext exceeds the construction’s maximum length or authentication fails because the key, nonce, associated data, ciphertext, or tag does not match.

pub fn into_vec(self) -> Vec<u8>

Consumes this box and returns it as ciphertext || tag.