Enum Error 

pub enum Error {
    InvalidConfig {
        message: String,
    },
    NotAdministrator,
    Address {
        addr: String,
        source: Error,
    },
    Connect {
        addr: String,
        source: Error,
    },
    Remote {
        code: String,
        message: String,
        retryable: bool,
    },
    Protocol {
        message: String,
    },
    ReadyTimeout {
        timeout: Duration,
    },
    TimedOut {
        timeout: Duration,
    },
    TunnelFailed {
        reason: String,
    },
    Stopped,
    Status {
        source: Error,
    },
    Io {
        source: Error,
    },
    AuthFile {
        message: String,
    },
    RootRotationUncertain {
        candidate: String,
        message: String,
    },
}

Errors returned by the client SDK.

Variants

InvalidConfig

Fields

message: String

NotAdministrator

Address

Fields

addr: String

source: Error

Connect

Fields

addr: String

source: Error

Remote

Fields

code: String

message: String

retryable: bool

Protocol

Fields

message: String

ReadyTimeout

Fields

timeout: Duration

TimedOut

Fields

timeout: Duration

TunnelFailed

Fields

reason: String

Stopped

Status

Fields

source: Error

Io

Fields

source: Error

AuthFile

Fields

message: String

RootRotationUncertain

A root rotation whose outcome the caller could not learn, carrying the candidate the SDK generated on their behalf.

The rotation is not idempotent: if the relay committed it and the response was lost, the candidate is the relay’s active administrator key and the only one that still authenticates. It is repeated in the display text deliberately — the Node binding flattens errors to a string, and a key that only lives in a structured field would be lost there, locking the operator out of their own relay.

Fields

candidate: String

message: String

Trait Implementations

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, __snafu_display_formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for Error

where Self: Debug + Display,

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 ErrorCompat for Error

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

Returns a Backtrace that may be printed.

fn iter_chain(&self) -> ChainCompat<'_, '_>

where Self: AsErrorSource,

Returns an iterator for traversing the chain of errors, starting with the current error and continuing with recursive calls to Error::source.