Enum AeadAlgorithm

pub enum AeadAlgorithm {
    AesGcm,
    ChaCha20Poly1305,
}

AEAD algorithm types

Variants

AesGcm

AES-GCM (for hybrid constructions)

ChaCha20Poly1305

ChaCha20-Poly1305 (for hybrid constructions)

Implementations

impl AeadAlgorithm

pub fn key_size(&self) -> usize

Get the key size for this algorithm

pub fn nonce_size(&self) -> usize

Get the nonce size for this algorithm

pub fn validate_encrypt_params( &self, key: &AeadKey, nonce: &Nonce, plaintext: &[u8], ) -> Result<()>

Validate input parameters

Arguments

• key - The encryption key
• nonce - The nonce
• plaintext - The plaintext to encrypt

Returns

Ok(()) if the parameters are valid, or an error if not

pub fn validate_decrypt_params( &self, key: &AeadKey, nonce: &Nonce, ciphertext: &[u8], ) -> Result<()>

Validate decryption parameters

Arguments

• key - The decryption key
• nonce - The nonce
• ciphertext - The ciphertext to decrypt

Returns

Ok(()) if the parameters are valid, or an error if not

Trait Implementations

impl Clone for AeadAlgorithm

fn clone(&self) -> AeadAlgorithm

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AeadAlgorithm

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

Formats the value using the given formatter.

impl PartialEq for AeadAlgorithm

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

impl StructuralPartialEq for AeadAlgorithm