Enum caps::Capability

#[repr(u8)]
pub enum Capability {
    CAP_CHOWN,
    CAP_DAC_OVERRIDE,
    CAP_DAC_READ_SEARCH,
    CAP_FOWNER,
    CAP_FSETID,
    CAP_KILL,
    CAP_SETGID,
    CAP_SETUID,
    CAP_SETPCAP,
    CAP_LINUX_IMMUTABLE,
    CAP_NET_BIND_SERVICE,
    CAP_NET_BROADCAST,
    CAP_NET_ADMIN,
    CAP_NET_RAW,
    CAP_IPC_LOCK,
    CAP_IPC_OWNER,
    CAP_SYS_MODULE,
    CAP_SYS_RAWIO,
    CAP_SYS_CHROOT,
    CAP_SYS_PTRACE,
    CAP_SYS_PACCT,
    CAP_SYS_ADMIN,
    CAP_SYS_BOOT,
    CAP_SYS_NICE,
    CAP_SYS_RESOURCE,
    CAP_SYS_TIME,
    CAP_SYS_TTY_CONFIG,
    CAP_MKNOD,
    CAP_LEASE,
    CAP_AUDIT_WRITE,
    CAP_AUDIT_CONTROL,
    CAP_SETFCAP,
    CAP_MAC_OVERRIDE,
    CAP_MAC_ADMIN,
    CAP_SYSLOG,
    CAP_WAKE_ALARM,
    CAP_BLOCK_SUSPEND,
    CAP_AUDIT_READ,
    CAP_PERFMON,
    CAP_BPF,
    CAP_CHECKPOINT_RESTORE,
    // some variants omitted
}

Linux capabilities.

All capabilities supported by Linux, including standard POSIX and custom ones. See capabilities(7).

Variants

CAP_CHOWN

CAP_CHOWN (from POSIX)

CAP_DAC_OVERRIDE

CAP_DAC_OVERRIDE (from POSIX)

CAP_DAC_READ_SEARCH

CAP_DAC_READ_SEARCH (from POSIX)

CAP_FOWNER

CAP_FOWNER (from POSIX)

CAP_FSETID

CAP_FSETID (from POSIX)

CAP_KILL

CAP_KILL (from POSIX)

CAP_SETGID

CAP_SETGID (from POSIX)

CAP_SETUID

CAP_SETUID (from POSIX)

CAP_SETPCAP

CAP_SETPCAP (from Linux)

CAP_LINUX_IMMUTABLE

CAP_NET_BIND_SERVICE

CAP_NET_BROADCAST

CAP_NET_ADMIN

CAP_NET_RAW

CAP_IPC_LOCK

CAP_IPC_OWNER

CAP_SYS_MODULE

CAP_SYS_MODULE (from Linux)

CAP_SYS_RAWIO

CAP_SYS_RAWIO (from Linux)

CAP_SYS_CHROOT

CAP_SYS_CHROOT (from Linux)

CAP_SYS_PTRACE

CAP_SYS_PTRACE (from Linux)

CAP_SYS_PACCT

CAP_SYS_PACCT (from Linux)

CAP_SYS_ADMIN

CAP_SYS_ADMIN (from Linux)

CAP_SYS_BOOT

CAP_SYS_BOOT (from Linux)

CAP_SYS_NICE

CAP_SYS_NICE (from Linux)

CAP_SYS_RESOURCE

CAP_SYS_RESOURCE (from Linux)

CAP_SYS_TIME

CAP_SYS_TIME (from Linux)

CAP_SYS_TTY_CONFIG

CAP_SYS_TTY_CONFIG (from Linux)

CAP_MKNOD

CAP_SYS_MKNOD (from Linux, >= 2.4)

CAP_LEASE

CAP_LEASE (from Linux, >= 2.4)

CAP_AUDIT_WRITE

CAP_AUDIT_CONTROL

CAP_AUDIT_CONTROL (from Linux, >= 2.6.11)

CAP_SETFCAP

CAP_MAC_OVERRIDE

CAP_MAC_ADMIN

CAP_SYSLOG

CAP_SYSLOG (from Linux, >= 2.6.37)

CAP_WAKE_ALARM

CAP_WAKE_ALARM (from Linux, >= 3.0)

CAP_BLOCK_SUSPEND

CAP_AUDIT_READ

CAP_AUDIT_READ (from Linux, >= 3.16).

CAP_PERFMON

CAP_PERFMON (from Linux, >= 5.8).

CAP_BPF

CAP_BPF (from Linux, >= 5.8).

CAP_CHECKPOINT_RESTORE

CAP_CHECKPOINT_RESTORE (from Linux, >= 5.9).

Implementations

impl Capability

pub fn bitmask(&self) -> u64

Returns the bitmask corresponding to this capability value.

pub fn index(&self) -> u8

Returns the index of this capability, i.e. its kernel-defined value.

Trait Implementations

impl Clone for Capability

fn clone(&self) -> Capability

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Capability

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

Formats the value using the given formatter.

impl Display for Capability

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

Formats the value using the given formatter.

impl FromStr for Capability

type Err = CapsError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for Capability

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<Capability> for Capability

fn eq(&self, other: &Capability) -> 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 Copy for Capability

impl Eq for Capability

impl StructuralEq for Capability

impl StructuralPartialEq for Capability