Enum CiphertextVersion

#[repr(u16)]
pub enum CiphertextVersion {
    Latest = 0,
    V1 = 1,
    V2 = 2,
}

The versions of the encryption scheme to use.

Variants

Latest = 0

Uses the latest version.

V1 = 1

Uses version 1: AES256-CBC-HMAC-SHA2-256.

V2 = 2

Uses version 2: XChaCha20-Poly1305.

Trait Implementations

impl Clone for CiphertextVersion

fn clone(&self) -> CiphertextVersion

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CiphertextVersion

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

Formats the value using the given formatter.

impl Default for CiphertextVersion

fn default() -> Self

Returns the “default value” for a type.

impl From<CiphertextVersion> for u16

fn from(enum_value: CiphertextVersion) -> Self

Converts to this type from the input type.

impl PartialEq for CiphertextVersion

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl TryFrom<u16> for CiphertextVersion

type Error = TryFromPrimitiveError<CiphertextVersion>

The type returned in the event of a conversion error.

fn try_from(number: u16) -> Result<Self, TryFromPrimitiveError<Self>>

Performs the conversion.

impl TryFromPrimitive for CiphertextVersion

const NAME: &'static str = "CiphertextVersion"

type Primitive = u16

type Error = TryFromPrimitiveError<CiphertextVersion>

fn try_from_primitive( number: Self::Primitive, ) -> Result<Self, TryFromPrimitiveError<Self>>

impl Zeroize for CiphertextVersion

fn zeroize(&mut self)

Zero out this object from memory using Rust intrinsics which ensure the zeroization operation is not “optimized away” by the compiler.

impl Copy for CiphertextVersion

impl Eq for CiphertextVersion

impl StructuralPartialEq for CiphertextVersion