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ZakuraHandlerError

zakura_network::zakura

Enum ZakuraHandlerError

pub enum ZakuraHandlerError {
Show 18 variants
    Timeout(&'static str),
    Oversize,
    OversizeFrame {
        payload_len: usize,
        frame_len: usize,
        max_frame_bytes: usize,
    },
    Closed,
    InvalidBootstrapPeer,
    InvalidSecretKey,
    InvalidLocalLimits,
    ResourceLimit(&'static str),
    RateLimited,
    IrohConnection(ConnectionError),
    IrohConnect(ConnectError),
    IrohRemoteId(RemoteNodeIdError),
    IrohWrite(WriteError),
    IrohRead(ReadExactError),
    IrohClosedStream(ClosedStream),
    Protocol(ZakuraProtocolError),
    Validation(ZakuraValidationError),
    Io(Error),
}

Expand description

Errors produced by the Zakura protocol handler.

Variants§

Timeout(&'static str)

A bounded read/write timed out.

Oversize

A peer-controlled payload exceeded its cap.

OversizeFrame

A peer declared a frame larger than the effective receiver cap.

Fields

§payload_len: usize

Declared frame payload length.

§frame_len: usize

Full frame length including the fixed header.

§max_frame_bytes: usize

Effective frame cap used before reading the payload.

Closed

The peer closed the stream or connection.

InvalidBootstrapPeer

The configured bootstrap peer is malformed.

InvalidSecretKey

The configured iroh secret key is malformed.

InvalidLocalLimits

Local Zakura limits violate an invariant.

ResourceLimit(&'static str)

A local resource cap rejected the operation.

RateLimited

The peer exceeded its per-kind inbound message rate.

IrohConnection(ConnectionError)

Iroh connection error.

IrohConnect(ConnectError)

Iroh connect error.

IrohRemoteId(RemoteNodeIdError)

Iroh remote id error.

IrohWrite(WriteError)

Iroh write error.

IrohRead(ReadExactError)

Iroh read error.

IrohClosedStream(ClosedStream)

Closed stream.

Protocol(ZakuraProtocolError)

Zakura wire format error.

Validation(ZakuraValidationError)

Zakura validation error.

Io(Error)

I/O error while encoding or decoding local buffers.

Trait Implementations§

impl Debug for ZakuraHandlerError

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

Formats the value using the given formatter. Read more

impl Display for ZakuraHandlerError

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

Formats the value using the given formatter. Read more

impl Error for ZakuraHandlerError

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

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

1.0.0 · Source§

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

1.0.0 · Source§

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. Read more

impl From<ClosedStream> for ZakuraHandlerError

fn from(source: ClosedStream) -> Self

Converts to this type from the input type.

impl From<ConnectError> for ZakuraHandlerError

fn from(source: ConnectError) -> Self

Converts to this type from the input type.

impl From<ConnectionError> for ZakuraHandlerError

fn from(source: ConnectionError) -> Self

Converts to this type from the input type.

impl From<Error> for ZakuraHandlerError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<ReadExactError> for ZakuraHandlerError

fn from(source: ReadExactError) -> Self

Converts to this type from the input type.

impl From<RemoteNodeIdError> for ZakuraHandlerError

fn from(source: RemoteNodeIdError) -> Self

Converts to this type from the input type.

impl From<WriteError> for ZakuraHandlerError

fn from(source: WriteError) -> Self

Converts to this type from the input type.

impl From<ZakuraProtocolError> for ZakuraHandlerError

fn from(source: ZakuraProtocolError) -> Self

Converts to this type from the input type.

impl From<ZakuraValidationError> for ZakuraHandlerError

fn from(source: ZakuraValidationError) -> Self

Converts to this type from the input type.

Auto Trait Implementations§

impl !Freeze for ZakuraHandlerError

impl !RefUnwindSafe for ZakuraHandlerError

impl !UnwindSafe for ZakuraHandlerError

impl Send for ZakuraHandlerError

impl Sync for ZakuraHandlerError

impl Unpin for ZakuraHandlerError

impl UnsafeUnpin for ZakuraHandlerError

Blanket Implementations§

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