pub enum DecryptionError {
Signature(SignatureError),
InvalidMAC(MacError),
InvalidMACLength(usize, usize),
InvalidPadding(UnpadError),
UnknownMessageIndex(u32, u32),
}
Expand description
Error type for Megolm-based decryption failures.
Variants§
Signature(SignatureError)
The signature on the message was invalid.
InvalidMAC(MacError)
The message authentication code of the message was invalid.
InvalidMACLength(usize, usize)
The length of the message authentication code of the message did not match our expected length.
InvalidPadding(UnpadError)
The ciphertext of the message isn’t padded correctly.
UnknownMessageIndex(u32, u32)
The session is missing the correct message key to decrypt the message, The Session has been ratcheted forwards and the message key isn’t available anymore.
Trait Implementations§
Source§impl Debug for DecryptionError
impl Debug for DecryptionError
Source§impl Display for DecryptionError
impl Display for DecryptionError
Source§impl Error for DecryptionError
impl Error for DecryptionError
Source§fn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
Returns 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<MacError> for DecryptionError
impl From<MacError> for DecryptionError
Source§impl From<SignatureError> for DecryptionError
impl From<SignatureError> for DecryptionError
Source§fn from(source: SignatureError) -> Self
fn from(source: SignatureError) -> Self
Converts to this type from the input type.
Source§impl From<UnpadError> for DecryptionError
impl From<UnpadError> for DecryptionError
Source§fn from(source: UnpadError) -> Self
fn from(source: UnpadError) -> Self
Converts to this type from the input type.
Auto Trait Implementations§
impl Freeze for DecryptionError
impl !RefUnwindSafe for DecryptionError
impl Send for DecryptionError
impl Sync for DecryptionError
impl Unpin for DecryptionError
impl !UnwindSafe for DecryptionError
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