Enum KeeperCryptoError 

pub enum KeeperCryptoError {
    Decryption,
    InvalidKey,
    MissingPrivateKey,
    InvalidData,
    CorruptEncryptionParams,
    UnsupportedKeyType,
}

Errors produced by the Keeper crypto layer.

Messages are intentionally coarse and never include key material, plaintext or ciphertext, so an error can be surfaced to a client or logged without leaking secrets.

Variants

Decryption

Decryption or authentication failed (bad key, tampered ciphertext, or invalid padding).

InvalidKey

A key could not be parsed or has the wrong size.

MissingPrivateKey

A private key required to decrypt the given record key type was not supplied. Currently unreachable (RSA and ECC record-key decryption not yet supported); will be used when ECC record-key support is added.

InvalidData

The input was malformed (too short, wrong length, or not a valid encoding).

CorruptEncryptionParams

A Keeper encryptionParams blob was corrupted or failed its integrity check.

UnsupportedKeyType

The record key type is not supported for decryption.

Trait Implementations

impl Debug for KeeperCryptoError

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

Formats the value using the given formatter.

impl Display for KeeperCryptoError

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

Formats the value using the given formatter.

impl Error for KeeperCryptoError

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<KeeperCryptoError> for ImportError

fn from(source: KeeperCryptoError) -> Self

Converts to this type from the input type.