Enum gio::TlsError

#[non_exhaustive]
pub enum TlsError {
    Unavailable,
    Misc,
    BadCertificate,
    NotTls,
    Handshake,
    CertificateRequired,
    Eof,
    InappropriateFallback,
    BadCertificatePassword,
}

An error code used with G_TLS_ERROR in a #GError returned from a TLS-related routine.

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.

Unavailable

No TLS provider is available

Misc

Miscellaneous TLS error

BadCertificate

The certificate presented could not be parsed or failed validation.

NotTls

The TLS handshake failed because the peer does not seem to be a TLS server.

Handshake

The TLS handshake failed because the peer’s certificate was not acceptable.

CertificateRequired

The TLS handshake failed because the server requested a client-side certificate, but none was provided. See g_tls_connection_set_certificate().

Eof

The TLS connection was closed without proper notice, which may indicate an attack. See g_tls_connection_set_require_close_notify().

InappropriateFallback

The TLS handshake failed because the client sent the fallback SCSV, indicating a protocol downgrade attack. Since: 2.60

BadCertificatePassword

Available on crate feature v2_72 only.

The certificate failed to load because a password was incorrect. Since: 2.72

Trait Implementations

impl Clone for TlsError

fn clone(&self) -> TlsError

Returns a copy 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 ErrorDomain for TlsError

fn domain() -> Quark

Returns the quark identifying the error domain.

fn code(self) -> i32

Gets the integer representation of the variant.

fn from(code: i32) -> Option<Self>

Tries to convert an integer code to an enum variant.

impl From<TlsError> for Value

fn from(v: TlsError) -> Self

Converts to this type from the input type.

impl<'a> FromValue<'a> for TlsError

type Checker = GenericValueTypeChecker<TlsError>

Value type checker.

unsafe fn from_value(value: &'a Value) -> Self

Get the contained value from a Value.

impl HasParamSpec for TlsError

type ParamSpec = ParamSpecEnum

type SetValue = TlsError

Preferred value to be used as setter for the associated ParamSpec.

type BuilderFn = fn(_: &str, _: TlsError) -> ParamSpecEnumBuilder<'_, TlsError>

fn param_spec_builder() -> Self::BuilderFn

impl Hash for TlsError

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for TlsError

fn cmp(&self, other: &TlsError) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized + PartialOrd,

Restrict a value to a certain interval.

impl PartialEq for TlsError

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl PartialOrd for TlsError

fn partial_cmp(&self, other: &TlsError) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StaticType for TlsError

fn static_type() -> Type

Returns the type identifier of Self.

impl ToValue for TlsError

fn to_value(&self) -> Value

Convert a value to a Value.

fn value_type(&self) -> Type

Returns the type identifier of self.

impl ValueType for TlsError

type Type = TlsError

Type to get the Type from.

impl Copy for TlsError

impl Eq for TlsError

impl StructuralPartialEq for TlsError