pub enum KeyError {
Base64Error(DecodeError),
Base64PrivateKey(Error),
InvalidKeyLength {
key_type: &'static str,
expected_length: usize,
length: usize,
},
Signature(SignatureError),
NonContributoryKey,
}
Expand description
Error type for failures that may occur when decoding or using a cryptographic key.
Variants§
Base64Error(DecodeError)
Failed to correctly decode a public key that was encoded in Base64.
Base64PrivateKey(Error)
Failed to correctly decode a private key that was encoded in Base64.
InvalidKeyLength
The Base64 encoded key does not contain the expected number of bytes.
Fields
Signature(SignatureError)
Unable to decompress the curve point r
from an Ed25519PublicKey
.
For more details, see RFC 8032, Section 5.1.3.
NonContributoryKey
One or more keys lacked contributory behavior in the Diffie-Hellman operation, resulting in an insecure shared secret.
For more details on contributory behavior please refer to the
x25519_dalek::SharedSecret::was_contributory()
method.
Trait Implementations§
source§impl Error for KeyError
impl Error for KeyError
source§fn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
The lower-level source of this error, if any. Read more
1.0.0 · source§fn description(&self) -> &str
fn description(&self) -> &str
👎Deprecated since 1.42.0: use the Display impl or to_string()
source§impl From<DecodeError> for KeyError
impl From<DecodeError> for KeyError
source§fn from(source: DecodeError) -> Self
fn from(source: DecodeError) -> Self
Converts to this type from the input type.
source§impl From<KeyError> for DecodeError
impl From<KeyError> for DecodeError
source§impl From<KeyError> for LibolmPickleError
impl From<KeyError> for LibolmPickleError
source§impl From<KeyError> for MessageDecodeError
impl From<KeyError> for MessageDecodeError
source§impl From<KeyError> for MessageDecodeError
impl From<KeyError> for MessageDecodeError
source§impl From<KeyError> for SessionKeyDecodeError
impl From<KeyError> for SessionKeyDecodeError
source§impl From<SignatureError> for KeyError
impl From<SignatureError> for KeyError
source§fn from(source: SignatureError) -> Self
fn from(source: SignatureError) -> Self
Converts to this type from the input type.
Auto Trait Implementations§
impl Freeze for KeyError
impl !RefUnwindSafe for KeyError
impl Send for KeyError
impl Sync for KeyError
impl Unpin for KeyError
impl !UnwindSafe for KeyError
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more