Enum mla::errors::Error[−][src]

pub enum Error {

Show variants    IOError(Error),
    WrongMagic,
    UnsupportedVersion,
    InvalidECCKeyFormat,
    WrongBlockSubFileType,
    UTF8ConversionError(FromUtf8Error),
    FilenameTooLong,
    WrongArchiveWriterState {
        current_state: String,
        expected_state: String,
    },
    AssertionError(String),
    WrongReaderState(String),
    WrongWriterState(String),
    InvalidCipherInit(InvalidKeyNonceLength),
    RandError(Error),
    PrivateKeyNeeded,
    DeserializationError,
    SerializationError,
    MissingMetadata,
    BadAPIArgument(String),
    EndOfStream,
    ConfigError(ConfigError),
    DuplicateFilename,
    AuthenticatedDecryptionWrongTag,
    HKDFInvalidKeyLength,

}

Variants

IOError(Error)

IO Error (not enough data, etc.)

WrongMagic

Wrong magic, must be “MLA”

UnsupportedVersion

Unsupported version, must be 1

InvalidECCKeyFormat

Supplied ECC key is not in the expected format

WrongBlockSubFileType

Wrong BlockSubFile magic has been encountered. Is the deserializion starting at the beginning of a block?

UTF8ConversionError(FromUtf8Error)

An error has occurred while converting into UTF8. This error could happens while parsing the block filename

FilenameTooLong

Filenames have a limited size FILENAME_MAX_SIZE

WrongArchiveWriterState

The writer state is not in the expected state for the current operation

Show fields

Fields of WrongArchiveWriterState

current_state: Stringexpected_state: String
AssertionError(String)

Should never happens: an internal assumptions no more hold

WrongReaderState(String)

The reader state is not in the expected state for the current operation

WrongWriterState(String)

The writer state is not in the expected state for the current operation

InvalidCipherInit(InvalidKeyNonceLength)

Unable to initialize the cipher

RandError(Error)

Error with the inner random generator

PrivateKeyNeeded

A Private Key is required to decrypt the encrypted cipher key

DeserializationError

Deserialization error. May happens when starting from a wrong offset / version mismatch

SerializationError

Serialization error. May happens on I/O errors

MissingMetadata

Missing metadata (usually means the footer has not been correctly read, a repair might be needed)

BadAPIArgument(String)

Error returned on API call with incorrect argument

EndOfStream

End of stream reached, no more data should be expected

ConfigError(ConfigError)

An error happens in the configuration

DuplicateFilename

Filename already used

AuthenticatedDecryptionWrongTag

Wrong tag while decrypting authenticated data

HKDFInvalidKeyLength

Unable to expand while using the HKDF

Trait Implementations

impl Debug for Error[src]

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

Formats the value using the given formatter. Read more

impl Display for Error[src]

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

Formats the value using the given formatter. Read more

impl Error for Error[src]

fn source(&self) -> Option<&(dyn Error + 'static)>[src]

The lower-level source of this error, if any. Read more

fn backtrace(&self) -> Option<&Backtrace>[src]

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred. Read more

fn description(&self) -> &str1.0.0[src]

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

Read more

fn cause(&self) -> Option<&dyn Error>1.0.0[src]

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<ConfigError> for Error[src]

fn from(error: ConfigError) -> Self[src]

Performs the conversion.

impl From<Error> for Error[src]

fn from(error: Error) -> Self[src]

Performs the conversion.

impl From<Error> for Error[src]

fn from(error: Error) -> Self[src]

Performs the conversion.

impl From<ErrorKind> for Error[src]

fn from(_error: ErrorKind) -> Self[src]

Performs the conversion.

impl From<FromUtf8Error> for Error[src]

fn from(error: FromUtf8Error) -> Self[src]

Performs the conversion.

impl From<InvalidKeyNonceLength> for Error[src]

fn from(error: InvalidKeyNonceLength) -> Self[src]

Performs the conversion.

impl From<InvalidLength> for Error[src]

fn from(_error: InvalidLength) -> Self[src]

Performs the conversion.

Auto Trait Implementations

impl !RefUnwindSafe for Error

impl Send for Error

impl Sync for Error

impl Unpin for Error

impl !UnwindSafe for Error

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src]

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

Performs the conversion.

impl<T, U> Into<U> for T where
    U: From<T>, [src]

pub fn into(self) -> U[src]

Performs the conversion.

impl<T> Same<T> for T

type Output = T

Should always be Self

impl<T> ToString for T where
    T: Display + ?Sized, [src]

pub default fn to_string(&self) -> String[src]

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

Performs the conversion.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

Performs the conversion.

impl<V, T> VZip<V> for T where
    V: MultiLane<T>, 

pub fn vzip(self) -> V