Struct Key

pub struct Key {
    pub id: u64,
    pub flags: KeyFlags,
    pub usage: u32,
    pub timeout: KeyTimeout,
    pub permissions: Permissions,
    pub uid: u32,
    pub gid: Option<u32>,
    pub key_type: KeyType,
    pub description: String,
}

A key

Fields

id: u64

The ID (serial number) of the key

flags: KeyFlags

A set of flags describing the state of the key

usage: u32

Count of the number of kernel credential structures that are pinning the key (approximately: the number of threads and open file references that refer to this key).

timeout: KeyTimeout

Key timeout

permissions: Permissions

Key permissions

uid: u32

The user ID of the key owner

gid: Option<u32>

The group ID of the key.

The value of None here means that the key has no group ID; this can occur in certain circumstances for keys created by the kernel.

key_type: KeyType

The type of key

description: String

The key description

Trait Implementations

impl Clone for Key

fn clone(&self) -> Key

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Key

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Key

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Key

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

where __S: Serializer,

Serialize this value into the given Serde serializer.