Enum wtransport::error::ConnectingError

pub enum ConnectingError {
    InvalidUrl(String),
    DnsLookup(Error),
    DnsNotFound,
    ConnectionError(ConnectionError),
    SessionRejected,
    ReservedHeader(String),
    EndpointStopping,
    CidsExhausted,
    InvalidServerName(String),
    InvalidRemoteAddress(SocketAddr),
}

An enumeration representing various errors that can occur during a WebTransport client connecting.

Variants

InvalidUrl(String)

URL provided for connection is not valid.

DnsLookup(Error)

Failure during DNS resolution.

DnsNotFound

Cannot find any DNS.

ConnectionError(ConnectionError)

Connection error during handshaking.

SessionRejected

Request rejected.

ReservedHeader(String)

Cannot use reserved key for additional headers.

EndpointStopping

The endpoint can no longer create new connections

Indicates that a necessary component of the endpoint has been dropped or otherwise disabled.

CidsExhausted

The connection could not be created because not enough of the CID space is available

Try using longer connection IDs

InvalidServerName(String)

The server name supplied was malformed

InvalidRemoteAddress(SocketAddr)

The remote SocketAddr supplied was malformed.

Examples include attempting to connect to port 0, or using an inappropriate address family.

Trait Implementations

impl Debug for ConnectingError

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

Formats the value using the given formatter.

impl Display for ConnectingError

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

Formats the value using the given formatter.

impl Error for ConnectingError

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.