Enum Error 

#[non_exhaustive]
pub enum Error {
    Certificate {
        path: PathBuf,
        source: BoxError,
    },
    NoCertificate {
        path: PathBuf,
    },
    PrivateKey {
        path: PathBuf,
        source: BoxError,
    },
    ClientCa {
        path: PathBuf,
        source: BoxError,
    },
    CertificateAndKey {
        cert: PathBuf,
        key: PathBuf,
        source: BoxError,
    },
    Setup(BoxError),
}

Why the certificate, key or client CA cannot be used. The underlying error is the source, boxed so that furnace’s API does not depend on the TLS library’s error types.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Certificate

A certificate file (--tls-cert or --tls-client-ca) cannot be read as PEM

Fields

path: PathBuf

The file

source: BoxError

What went wrong

NoCertificate

A certificate file holds no certificate

Fields

path: PathBuf

The file

PrivateKey

--tls-key holds no PEM private key

Fields

path: PathBuf

The file

source: BoxError

What went wrong

ClientCa

A client CA certificate cannot be used to verify clients

Fields

path: PathBuf

The --tls-client-ca file

source: BoxError

What went wrong

CertificateAndKey

The certificate and key do not make a server configuration: the key is not one the server takes (RSA, an unsupported curve) or does not match the certificate

Fields

cert: PathBuf

--tls-cert

key: PathBuf

--tls-key

source: BoxError

What went wrong

Setup(BoxError)

The TLS library refused the protocol versions; a bug rather than a configuration error

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

Formats the value using the given formatter.

impl Error for Error

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.