Enum Cipher 

#[non_exhaustive]
pub enum Cipher {
    Aes256Gcm,
    ChaCha20Poly1305,
}

The authenticated encryption a file is sealed with.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Aes256Gcm

AES-256-GCM: the choice where the processor has AES instructions.

ChaCha20Poly1305

ChaCha20-Poly1305: constant-time in software, the choice elsewhere.

Implementations

impl Cipher

pub fn preferred() -> Cipher

AES-256-GCM where this processor has AES instructions, ChaCha20-Poly1305 otherwise.

Trait Implementations

impl Clone for Cipher

fn clone(&self) -> Cipher

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for Cipher

impl Debug for Cipher

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Eq for Cipher

impl Hash for Cipher

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Cipher

fn eq(&self, other: &Cipher) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Cipher