Error

hpke_rs_crypto::error

Enum Error

pub enum Error {
Show 13 variants    HpkeInvalidOutputLength,
    UnknownKdfAlgorithm,
    KemInvalidSecretKey,
    KemInvalidPublicKey,
    KemInvalidCiphertext,
    UnknownKemAlgorithm,
    UnsupportedKemOperation,
    UnknownAeadAlgorithm,
    AeadInvalidNonce,
    AeadOpenError,
    AeadInvalidCiphertext,
    InsufficientRandomness,
    CryptoLibraryError(String),
}

Expand description

Errors thrown by crate::HpkeCrypto trait implementations.

Variants§

HpkeInvalidOutputLength

The output length is invalid (too large).

UnknownKdfAlgorithm

Unknown or unsupported KDF algorithm.

KemInvalidSecretKey

Invalid secret key for the KEM.

KemInvalidPublicKey

Invalid public key for the KEM.

KemInvalidCiphertext

Invalid ciphertext for the KEM.

UnknownKemAlgorithm

Unknown or unsupported KEM algorithm,

UnsupportedKemOperation

Unsupported operation for KEM algorithm.

UnknownAeadAlgorithm

Unknown or unsupported AEAD algorithm.

AeadInvalidNonce

Invalid nonce for the AEAD algorithm.

AeadOpenError

Error opening an AEAD cipher text.

AeadInvalidCiphertext

Invalid cipher text for the AEAD algorithm.

InsufficientRandomness

Insufficient randomness to perform the operation.

CryptoLibraryError(String)

A crypto library error.

Trait Implementations§

impl Debug for Error

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

Formats the value using the given formatter. Read more

impl Display for Error

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

impl Freeze for Error

impl RefUnwindSafe for Error

impl Send for Error

impl Sync for Error

impl Unpin for Error

impl UnwindSafe for Error

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToString for T
where T: Display + ?Sized,

fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.