Enum LuksError 

pub enum LuksError {
    Io(Error),
    InvalidMagic([u8; 6]),
    UnsupportedVersion(u16),
    Json(Error),
    InvalidHeader(String),
    InvalidChecksum {
        expected: String,
        actual: String,
    },
    UnsupportedChecksumAlg(String),
    Kdf(String),
    DmSetup(String),
    Locked,
}

Errors that can occur when working with LUKS devices.

Variants

Io(Error)

An I/O error occurred.

InvalidMagic([u8; 6])

The LUKS magic signature is invalid or missing.

UnsupportedVersion(u16)

The LUKS version is not supported by this library.

Json(Error)

An error occurred while parsing JSON metadata.

InvalidHeader(String)

The LUKS2 header or metadata is malformed or invalid.

InvalidChecksum

The header checksum verification failed.

Fields

expected: String

actual: String

UnsupportedChecksumAlg(String)

The requested checksum or hash algorithm is not supported.

Kdf(String)

An error occurred during key derivation (KDF).

DmSetup(String)

An error occurred when interacting with dmsetup.

Locked

The operation requires an unlocked device, but it is currently locked.

Trait Implementations

impl Debug for LuksError

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

Formats the value using the given formatter.

impl Display for LuksError

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

Formats the value using the given formatter.

impl Error for LuksError

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 LuksError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for LuksError

fn from(source: Error) -> Self

Converts to this type from the input type.