Enum safe_crypto::Error

pub enum Error {
    Serialisation(SerialisationError),
    DecryptVerify(()),
    InitError(i32),
    DeriveKey,
}

This error is returned if encryption or decryption fails. The encryption failure is rare and mostly connected to serialisation failures. Decryption can fail because of invalid keys, invalid data, or deserialisation failures.

Variants

Serialisation(SerialisationError)

Occurs when serialisation or deserialisation fails.

DecryptVerify(())

Occurs when we can't decrypt a message or verify the signature.

InitError(i32)

Occurs in case of an error during initialisation.

DeriveKey

Occurs when we fail to derive encryption key from password.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

fn fmt(&self, fmt: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Error for Error

fn description(&self) -> &str

This method is soft-deprecated.

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

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

impl From<SerialisationError> for Error

fn from(e: SerialisationError) -> Error

Performs the conversion.

impl From<()> for Error

fn from(_e: ()) -> Error

Performs the conversion.

impl From<i32> for Error

fn from(e: i32) -> Error

Performs the conversion.