Enum Cipher 

pub enum Cipher {
    XChaCha20Poly1305,
    AesGcm256,
    X25519,
}

Supported cipher algorithms.

Variants

XChaCha20Poly1305

Cipher for XChaCha20Poly1305 encryption.

AesGcm256

Cipher for AES-GCM 256 bit encryption.

X25519

X25519 asymmetric encryption using AGE.

Implementations

impl Cipher

pub async fn encrypt_symmetric( &self, key: &PrivateKey, plaintext: &[u8], nonce: Option<Nonce>, ) -> Result<AeadPack, Error>

Encrypt plaintext using this cipher.

pub async fn decrypt_symmetric( &self, key: &PrivateKey, aead: &AeadPack, ) -> Result<Vec<u8>, Error>

Decrypt ciphertext using this cipher.

pub async fn encrypt_asymmetric( &self, key: &PrivateKey, plaintext: &[u8], recipients: Vec<Recipient>, ) -> Result<AeadPack, Error>

Encrypt plaintext using this cipher.

pub async fn decrypt_asymmetric( &self, key: &PrivateKey, aead: &AeadPack, ) -> Result<Vec<u8>, Error>

Decrypt ciphertext using this cipher.

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 Debug for Cipher

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

Formats the value using the given formatter.

impl Decodable for Cipher

fn decode<'life0, 'life1, 'async_trait, R>( &'life0 mut self, reader: &'life1 mut BinaryReader<R>, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>

where R: 'async_trait + AsyncRead + AsyncSeek + Unpin + Send, Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Decode from the binary reader into self.

impl Default for Cipher

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Cipher

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Cipher

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

Formats the value using the given formatter.

impl Encodable for Cipher

fn encode<'life0, 'life1, 'async_trait, W>( &'life0 self, writer: &'life1 mut BinaryWriter<W>, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>

where W: 'async_trait + AsyncWrite + AsyncSeek + Unpin + Send, Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Encode self into the binary writer.

impl From<&Cipher> for u8

fn from(value: &Cipher) -> Self

Converts to this type from the input type.

impl FromStr for Cipher

type Err = Error

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Error>

Parses a string s to return a value of this type.

impl Hash for Cipher

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

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

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 Serialize for Cipher

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<u8> for Cipher

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: u8) -> Result<Self, Self::Error>

Performs the conversion.

impl Copy for Cipher

impl Eq for Cipher

impl StructuralPartialEq for Cipher