Enum Protection 

pub enum Protection {
    FsRefer,
    FsTruncate,
    NetTcp,
    FsIoctlDev,
    SignalScope,
    AbstractUnixSocketScope,
}

A single Landlock-provided protection, ABI-gated.

Variants

FsRefer

LANDLOCK_ACCESS_FS_REFER — ABI v2+.

FsTruncate

LANDLOCK_ACCESS_FS_TRUNCATE — ABI v3+.

NetTcp

LANDLOCK_ACCESS_NET_BIND_TCP / _CONNECT_TCP — ABI v4+.

FsIoctlDev

LANDLOCK_ACCESS_FS_IOCTL_DEV — ABI v5+.

SignalScope

LANDLOCK_SCOPE_SIGNAL — ABI v6+.

AbstractUnixSocketScope

LANDLOCK_SCOPE_ABSTRACT_UNIX_SOCKET — ABI v6+.

Implementations

impl Protection

pub const fn min_abi(self) -> u32

Minimum Landlock ABI version the host kernel must support for this protection to be available.

pub fn all() -> impl Iterator<Item = Protection>

Iterator over every known protection.

Trait Implementations

impl Clone for Protection

fn clone(&self) -> Protection

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Protection

impl Debug for Protection

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Protection

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for Protection

impl Hash for Protection

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 PartialEq for Protection

fn eq(&self, other: &Protection) -> 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 Serialize for Protection

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Protection