Enum koibumi_core::crypto::DecryptError

pub enum DecryptError {
    UnsupportedCurve(u16),
    InvalidKeyLength {
        x_len: usize,
        y_len: usize,
    },
    InvalidMacKeyLength(InvalidKeyLength),
    InvalidSecretKey,
    MacError(MacError),
    Secp256k1Error(Error),
    BlockModeError(BlockModeError),
}

This error indicates that the decryption failed.

Variants

UnsupportedCurve(u16)

Indicates that the object was encrypted by using a curve unsupported by this implementation.

InvalidKeyLength

Indicates that at least one of the lengths of the components of the public key was invalid. The actual lengths of the components are returned as payloads of this variant.

Fields of InvalidKeyLength

x_len: usize

The actual length of the component x.

y_len: usize

The actual length of the component y.

InvalidMacKeyLength(InvalidKeyLength)

An error was caught during initialization of the MAC verifier. The actual error caught is returned as a payload of this variant.

InvalidSecretKey

Indicates that the secret key is invalid.

MacError(MacError)

An error was caught during verification of the MAC. The actual error caught is returned as a payload of this variant.

Secp256k1Error(Error)

An error was caught during a process using secp256k1. The actual error caught is returned as a payload of this variant.

BlockModeError(BlockModeError)

An error was caught during a process using a block mode. The actual error caught is returned as a payload of this variant.

Trait Implementations

impl Clone for DecryptError

pub fn clone(&self) -> DecryptError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DecryptError

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

Formats the value using the given formatter.

impl Display for DecryptError

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

Formats the value using the given formatter.

impl Error for DecryptError

pub fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

pub fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

pub fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

pub fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<BlockModeError> for DecryptError

pub fn from(err: BlockModeError) -> Self

Performs the conversion.

impl From<DecryptError> for DecryptError

pub fn from(err: DecryptError) -> Self

Performs the conversion.

impl From<Error> for DecryptError

pub fn from(err: Error) -> Self

Performs the conversion.

impl From<InvalidKeyLength> for DecryptError

pub fn from(err: InvalidKeyLength) -> Self

Performs the conversion.

impl From<MacError> for DecryptError

pub fn from(err: MacError) -> Self

Performs the conversion.