Enum ws_tool::errors::WsError

pub enum WsError {
    InvalidUri(String),
    CertFileNotFound(String),
    LoadCertFailed(String),
    ConnectionFailed(String),
    TlsDnsFailed(String),
    IOError(Box<dyn Error + Send + Sync>),
    HandShakeFailed(String),
    ProtocolError {
        close_code: u16,
        error: ProtocolError,
    },
    UnsupportedFrame(OpCode),
}

errors during handshake, read/write frame

Variants

InvalidUri(String)

invalid websocket connection url

CertFileNotFound(String)

invalid cert file path

LoadCertFailed(String)

broken certs

ConnectionFailed(String)

failed to connect websocket server

TlsDnsFailed(String)

tls session DNS is broken

IOError(Box<dyn Error + Send + Sync>)

raised by underlying stream

HandShakeFailed(String)

invalid protocol handshake

ProtocolError

Fields

close_code: u16

peer close code

error: ProtocolError

detail error

websocket protocol handshake

UnsupportedFrame(OpCode)

peer send a frame with unknown opcode

Trait Implementations

impl Debug for WsError

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

Formats the value using the given formatter.

impl Display for WsError

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

Formats the value using the given formatter.

impl Error for WsError

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, demand: &mut Demand<'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 WsError

fn from(e: Error) -> Self

Converts to this type from the input type.

impl From<WsError> for Error

fn from(e: WsError) -> Self

Converts to this type from the input type.