Enum ExtraSafeError 

pub enum ExtraSafeError {
    ConditionalNoEffectError(Sysno, &'static str, &'static str),
    SeccompError(Error),
    NoRulesEnabled,
}

The error type produced by crate::SafetyContext

Variants

ConditionalNoEffectError(Sysno, &'static str, &'static str)

Error created when a simple Seccomp rule would override a conditional rule, or when trying to add a conditional rule when there’s already a simple rule with the same syscall.

SeccompError(Error)

An error from the underlying seccomp library.

NoRulesEnabled

No rules were enabled in the SafetyContext.

Trait Implementations

impl Debug for ExtraSafeError

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

Formats the value using the given formatter.

impl Display for ExtraSafeError

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

Formats the value using the given formatter.

impl Error for ExtraSafeError

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 ExtraSafeError

fn from(value: BackendError) -> Self

Converts to this type from the input type.

impl From<Error> for ExtraSafeError

fn from(value: SeccompilerError) -> Self

Converts to this type from the input type.