Enum TlsError 

#[non_exhaustive]
pub enum TlsError {
    Io(ErrorKind),
    Handshake(String),
    BadCert(String),
    InvalidConfig(String),
    CertRevoked(String),
    CertInvalid(String),
    ProtocolViolation(String),
    AlertReceived(AlertDescription),
    Other(String),
}

Errors that can occur during TLS operations.

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.

Io(ErrorKind)

An I/O error occurred, identified by its kind.

Handshake(String)

A TLS handshake error.

BadCert(String)

An invalid or unacceptable certificate.

InvalidConfig(String)

The TLS configuration is invalid.

CertRevoked(String)

A certificate has been revoked (CRL or OCSP).

CertInvalid(String)

A certificate is invalid (e.g. bad signature, malformed DER, expired).

ProtocolViolation(String)

The remote peer violated the TLS protocol.

AlertReceived(AlertDescription)

A TLS alert was received from the peer.

Other(String)

Any other TLS error.

Implementations

impl TlsError

pub fn is_handshake(&self) -> bool

Returns true if this is a handshake error.

pub fn is_io(&self) -> bool

Returns true if this is an I/O error.

pub fn is_cert(&self) -> bool

Returns true if this is a certificate-related error.

pub fn is_config(&self) -> bool

Returns true if this is a configuration error.

pub fn is_protocol_violation(&self) -> bool

Returns true if this is a protocol-violation error.

Trait Implementations

impl Clone for TlsError

fn clone(&self) -> TlsError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for TlsError

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

Formats the value using the given formatter.

impl Display for TlsError

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

Formats the value using the given formatter.

impl Error for TlsError

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 TlsError

fn from(e: Error) -> Self

Converts to this type from the input type.

impl From<Error> for TlsError

fn from(e: Error) -> Self

Converts to this type from the input type.

impl From<TlsError> for Error

fn from(e: TlsError) -> Self

Converts to this type from the input type.

impl PartialEq for TlsError

fn eq(&self, other: &TlsError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for TlsError