Struct EncryptedMessage

pub struct EncryptedMessage { /* private fields */ }

Encrypted message structure.

This struct is serialized into Vec<u8> (and deserialized from Vec<u8>). In order to send an EncryptedMessage to a remote receiver, use let bin = encrypted_message.serialize();. Then, the receiver should deserialize it by let encrypted_message = EncryptedMessage::deserialize(bin);.

This struct includes Nonce, which is internally used when a receiver decrypt the encrypted message.

Implementations

impl EncryptedMessage

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

Serialize this encrypted message into binary in order to send it to a remote receiver.

pub fn deserialize( serialized_encrypted_message: Vec<u8>, ) -> Result<EncryptedMessage, Error>

Deserializer function for a receiver.

Failures

• DeserializationError when:
  • binary data does not have nonce.

pub fn nonce(&self) -> &[u8]

Ref to XChaCha20 nonce (192-bit / 24-byte) used to create this encrypted message.

pub fn encrypted(&self) -> &[u8]

Ref to encrypted message.

pub fn len(&self) -> usize

Payload size in bytes.

Trait Implementations

impl Clone for EncryptedMessage

fn clone(&self) -> EncryptedMessage

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EncryptedMessage

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

Formats the value using the given formatter.

impl PartialEq for EncryptedMessage

fn eq(&self, other: &EncryptedMessage) -> 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 Eq for EncryptedMessage

impl StructuralPartialEq for EncryptedMessage