Enum landlock::CompatLevel

pub enum CompatLevel {
    BestEffort,
    SoftRequirement,
    HardRequirement,
}

See the Compatible documentation.

Variants

BestEffort

Takes into account the build requests if they are supported by the running system, or silently ignores them otherwise. Never returns a compatibility error.

SoftRequirement

Takes into account the build requests if they are supported by the running system, or silently ignores the whole build object otherwise. Never returns a compatibility error. If not supported, the call to RulesetCreated::restrict_self() will return a RestrictionStatus { ruleset: RulesetStatus::NotEnforced, no_new_privs: false, }.

HardRequirement

Takes into account the build requests if they are supported by the running system, or returns a compatibility error otherwise (CompatError).

Trait Implementations

impl Clone for CompatLevel

fn clone(&self) -> CompatLevel

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CompatLevel

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

Formats the value using the given formatter.

impl Default for CompatLevel

fn default() -> CompatLevel

Returns the “default value” for a type.

impl From<Option<CompatLevel>> for CompatLevel

fn from(opt: Option<CompatLevel>) -> Self

Converts to this type from the input type.

impl Ord for CompatLevel

fn cmp(&self, other: &CompatLevel) -> 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 CompatLevel

fn eq(&self, other: &CompatLevel) -> 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 CompatLevel

fn partial_cmp(&self, other: &CompatLevel) -> 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 Copy for CompatLevel

impl Eq for CompatLevel

impl StructuralPartialEq for CompatLevel