Enum DecodeError

pub enum DecodeError {
    UnknownVersion,
    UnknownRequiredFeature,
    InvalidValue,
    ShortRead,
    BadLengthDescriptor,
    Io(ErrorKind),
    UnsupportedCompression,
}

An error in decoding a message or struct.

Variants

UnknownVersion

A version byte specified something we don’t know how to handle. Includes unknown realm byte in an OnionHopData packet

UnknownRequiredFeature

Unknown feature mandating we fail to parse message (eg TLV with an even, unknown type)

InvalidValue

Value was invalid, eg a byte which was supposed to be a bool was something other than a 0 or 1, a public key/private key/signature was invalid, text wasn’t UTF-8, TLV was syntactically incorrect, etc

ShortRead

Buffer too short

BadLengthDescriptor

A length descriptor in the packet didn’t describe the later data correctly

Io(ErrorKind)

Error from std::io

UnsupportedCompression

The message included zlib-compressed values, which we don’t support.

Trait Implementations

impl Clone for DecodeError

fn clone(&self) -> DecodeError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DecodeError

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

Formats the value using the given formatter.

impl Display for DecodeError

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

Formats the value using the given formatter.

impl From<Error> for DecodeError

fn from(e: Error) -> Self

Converts to this type from the input type.

impl PartialEq for DecodeError

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

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

const 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 Eq for DecodeError

impl StructuralPartialEq for DecodeError