Enum ClientConfigStreamError 

pub enum ClientConfigStreamError {
    StreamError(Box<dyn Error + Send + Sync + 'static>),
    EmptyStream,
    StreamBuilderError(Box<dyn Error + Send + Sync + 'static>),
    VerifierBuilderError(VerifierBuilderError),
    MissingCertifiedKey,
    MissingRoots,
    RustlsError(Error),
}

Errors that can occur while building or consuming a client-config stream.

These represent failures either from the user-provided stream/builder or from rustls itself.

Variants

StreamError(Box<dyn Error + Send + Sync + 'static>)

The underlying stream produced an error.

This is used to wrap arbitrary stream provider errors.

EmptyStream

The stream completed without yielding an initial ClientConfig.

ClientConfigProvider::start requires at least one item to seed the provider; otherwise startup fails with this error.

StreamBuilderError(Box<dyn Error + Send + Sync + 'static>)

The builder failed to construct a stream.

The provider will surface this when initial construction fails.

VerifierBuilderError(VerifierBuilderError)

Error originating from rustls certificate verifier construction.

MissingCertifiedKey

The builder/stream did not provide a rustls::sign::CertifiedKey

MissingRoots

The builder/stream did not provide any root certificates resulting in an empty rustls::RootCertStore

RustlsError(Error)

Wrapper for any rustls error.

Trait Implementations

impl Debug for ClientConfigStreamError

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

Formats the value using the given formatter.

impl Display for ClientConfigStreamError

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

Formats the value using the given formatter.

impl Error for ClientConfigStreamError

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 ClientConfigStreamError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<VerifierBuilderError> for ClientConfigStreamError

fn from(source: VerifierBuilderError) -> Self

Converts to this type from the input type.