Enum internet2::transport::Error

pub enum Error {
    SocketIo(ErrorKind),
    Zmq(Error),
    ServiceOffline,
    RequiresLocalSocket,
    OversizedFrame(usize),
    FrameTooSmall(usize),
    FrameBroken(&'static str),
    InvalidLength,
    TorNotSupportedYet,
    TimedOut,
    Handshake(HandshakeError),
}

Transport protocol-level errors

Variants

SocketIo(ErrorKind)

Tuple Fields

0: ErrorKind

I/O socket error, generated by underlying socket implementation (POSIX or TCP). Error type is {_0:?}

Zmq(Error)

Tuple Fields

0: Error

ZMQ socket error, type {0}

ServiceOffline

service is offline or not responding

RequiresLocalSocket

the function requires that the connecting socket must be present on the the same machine, i.e. it should be a raw POSIX socket or IPC & Inproc ZMQ socket

OversizedFrame(usize)

Tuple Fields

0: usize

the provided frame size ({0}) exceeds frame size limit of MAX_FRAME_SIZE bytes

FrameTooSmall(usize)

Tuple Fields

0: usize

frame size {0} is less than minimal (34 bytes)

FrameBroken(&'static str)

Tuple Fields

0: &'static str

frame structure broken: {0}

InvalidLength

frame payload length is not equal to the actual frame payload provided

TorNotSupportedYet

connections over Tor protocol are not yet supported

TimedOut

read or write attempt exceeded socket timeout

Handshake(HandshakeError)

Tuple Fields

0: HandshakeError

failed Noise_XK handshake due to {0}

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a copy 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<'_>) -> Result

Formats the value using the given formatter.

impl Error for Error

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

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

fn backtrace(&self) -> Option<&Backtrace>

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

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

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

impl From<Error> for Error

fn from(v: Error) -> Self

Performs the conversion.

impl From<Error> for Error

fn from(err: Error) -> Self

Performs the conversion.

impl From<Error> for Error

fn from(err: Error) -> Self

Performs the conversion.

impl From<Error> for String

fn from(err: Error) -> Self

Performs the conversion.

impl From<Error> for Error

fn from(err: Error) -> Error

Performs the conversion.

impl From<ErrorKind> for Error

fn from(v: ErrorKind) -> Self

Performs the conversion.

impl From<HandshakeError> for Error

fn from(v: HandshakeError) -> Self

Performs the conversion.

impl Hash for Error

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl PartialEq<Error> for Error

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

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

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

This method tests for !=.

impl Eq for Error

impl StructuralEq for Error

impl StructuralPartialEq for Error