Enum Error 

pub enum Error {
    EdocTooShort(usize),
    HeaderParseErr(String),
    InvalidVersion(u8),
    NoIronCoreMagic,
    SpecifiedLengthTooLong(u32),
    ProtoSerializationErr(String),
    HeaderLengthOverflow(u64),
    EncryptError(String),
    DecryptError(String),
    EdekTypeError(String),
    PayloadTypeError(String),
    KeyIdHeaderTooShort(usize),
    KeyIdHeaderMalformed(String),
}

Variants

EdocTooShort(usize)

EDOCs have a minimum size (at least the size of the pre-header)

HeaderParseErr(String)

Header could not be parsed as proto

InvalidVersion(u8)

EDOC version is not supported

NoIronCoreMagic

‘IRON’ as bytes

SpecifiedLengthTooLong(u32)

specified length of header is larger than the remaining data (proto header + payload)

ProtoSerializationErr(String)

Error occurred when serializing the header as proto

HeaderLengthOverflow(u64)

Serialized header is longer than allowed. Value is actual length in bytes.

EncryptError(String)

Encryption of the edoc failed.

DecryptError(String)

Decryption of the edoc failed.

EdekTypeError(String)

EdekType was not recognized

PayloadTypeError(String)

PayloadType was not recognized

KeyIdHeaderTooShort(usize)

key_id_header to short

KeyIdHeaderMalformed(String)

key_id_header malformed

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

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, f: &mut Formatter<'_>) -> DisplayResult

Formats the value using the given formatter.

impl Error for Error

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 Ord for Error

fn cmp(&self, other: &Error) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Error

fn eq(&self, other: &Error) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for Error

fn partial_cmp(&self, other: &Error) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Eq for Error

impl StructuralPartialEq for Error