Enum litep2p::error::NegotiationError

pub enum NegotiationError {
    MultistreamSelectError(NegotiationError),
    SnowError(Error),
    PeerIdMissing,
    Timeout,
    ParseError(ParseError),
    IoError(ErrorKind),
    StateMismatch,
    PeerIdMismatch(PeerId, PeerId),
    WebSocket(Error),
}

Error during the negotiation phase.

Variants

MultistreamSelectError(NegotiationError)

Error occurred during the multistream-select phase of the negotiation.

SnowError(Error)

Error occurred during the Noise handshake negotiation.

PeerIdMissing

The peer ID was not provided by the noise handshake.

Timeout

The negotiation operation timed out.

ParseError(ParseError)

The message provided over the wire has an invalid format or is unsupported.

IoError(ErrorKind)

An I/O error occurred during the negotiation process.

StateMismatch

Expected a different state during the negotiation process.

PeerIdMismatch(PeerId, PeerId)

The noise handshake provided a different peer ID than the one expected in the dialing address.

WebSocket(Error)

Error specific to the WebSocket transport.

Trait Implementations

impl Debug for NegotiationError

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

Formats the value using the given formatter.

impl Display for NegotiationError

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

Formats the value using the given formatter.

impl Error for NegotiationError

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

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 NegotiationError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for NegotiationError

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<Error> for NegotiationError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<NegotiationError> for DialError

fn from(source: NegotiationError) -> Self

Converts to this type from the input type.

impl From<NegotiationError> for Error

fn from(source: NegotiationError) -> Self

Converts to this type from the input type.

impl From<NegotiationError> for SubstreamError

fn from(source: NegotiationError) -> Self

Converts to this type from the input type.

impl From<ParseError> for NegotiationError

fn from(source: ParseError) -> Self

Converts to this type from the input type.

impl PartialEq for NegotiationError

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

This method tests for self and other values to be equal, and is used by ==.

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

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