Enum CryptoError 

pub enum CryptoError {
    InvalidSecretKey,
    InvalidPublicKey,
    InvalidSignature,
    SignatureVerificationFailed,
    Serialization(Error),
    Io(Error),
}

Errors that can occur during cryptographic operations.

Variants

InvalidSecretKey

The secret key bytes could not be decoded or are invalid.

InvalidPublicKey

The public key bytes could not be decoded or are invalid.

InvalidSignature

The signature bytes could not be decoded or are malformed.

SignatureVerificationFailed

The signature did not match the payload and public key.

Serialization(Error)

JSON serialization or deserialization failed.

Io(Error)

An I/O operation failed (e.g. reading/writing key files).

Trait Implementations

impl Debug for CryptoError

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

Formats the value using the given formatter.

impl Display for CryptoError

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

Formats the value using the given formatter.

impl Error for CryptoError

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

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

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

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.

impl From<Error> for CryptoError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for CryptoError

fn from(source: Error) -> Self

Converts to this type from the input type.