Enum SealingKey 

pub enum SealingKey {
    K256XChaCha20Poly1305(PublicKey),
    X25519XChaCha20Poly1305(PublicKey),
    K256AeadRpo(PublicKey),
    X25519AeadRpo(PublicKey),
}

Public key for sealing messages to a recipient.

Variants

K256XChaCha20Poly1305(PublicKey)

X25519XChaCha20Poly1305(PublicKey)

K256AeadRpo(PublicKey)

X25519AeadRpo(PublicKey)

Implementations

impl SealingKey

pub fn seal_bytes<R>( &self, rng: &mut R, plaintext: &[u8], ) -> Result<SealedMessage, IesError>

where R: CryptoRng + RngCore,

Seals the provided plaintext (represented as bytes) with this sealing key.

The returned message can be unsealed with the UnsealingKey associated with this sealing key.

pub fn seal_bytes_with_associated_data<R>( &self, rng: &mut R, plaintext: &[u8], associated_data: &[u8], ) -> Result<SealedMessage, IesError>

where R: CryptoRng + RngCore,

Seals the provided plaintext (represented as bytes) and associated data with this sealing key.

The returned message can be unsealed with the UnsealingKey associated with this sealing key.

pub fn seal_elements<R>( &self, rng: &mut R, plaintext: &[BaseElement], ) -> Result<SealedMessage, IesError>

where R: CryptoRng + RngCore,

Seals the provided plaintext (represented as filed elements) with this sealing key.

The returned message can be unsealed with the UnsealingKey associated with this sealing key.

pub fn seal_elements_with_associated_data<R>( &self, rng: &mut R, plaintext: &[BaseElement], associated_data: &[BaseElement], ) -> Result<SealedMessage, IesError>

where R: CryptoRng + RngCore,

Seals the provided plaintext (represented as filed elements) and associated data with this sealing key.

The returned message can be unsealed with the UnsealingKey associated with this sealing key.

Trait Implementations

impl Clone for SealingKey

fn clone(&self) -> SealingKey

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SealingKey

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

Formats the value using the given formatter.

impl PartialEq for SealingKey

fn eq(&self, other: &SealingKey) -> 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 SealingKey

impl StructuralPartialEq for SealingKey