Enum SocketError 

pub enum SocketError {
    Io(Error),
    StartupAborted,
    ClientChannelClosed,
    TimeoutOpeningSocket(String),
    PermissionDeniedOpeningSocket(String),
    AttachFailed(String),
}

Error returned by access point and station runners if there is a problem with the control socket. e.g. if wpa_supplicant is restarted

Variants

Io(Error)

IO error from control socket

StartupAborted

Client asked runner to shutdown

ClientChannelClosed

RequestClient dropped without shutting down runner

TimeoutOpeningSocket(String)

Timeout trying to open the control socket even after retrying

PermissionDeniedOpeningSocket(String)

Permission denied opening control socket

AttachFailed(String)

A control command kept failing while registering the event stream, even after retrying

Trait Implementations

impl Debug for SocketError

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

Formats the value using the given formatter.

impl Display for SocketError

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

Formats the value using the given formatter.

impl Error for SocketError

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 From<Error> for SocketError

fn from(source: Error) -> Self

Converts to this type from the input type.