Struct ManagedKey 

pub struct ManagedKey {
    pub key_id: u16,
    pub state: KeyState,
    pub material: [u8; 32],
    pub key_len: u8,
}

A managed cryptographic key.

Fields

key_id: u16

Key identifier.

state: KeyState

Current lifecycle state.

material: [u8; 32]

Key material (AES-128 = 16 bytes, AES-256 = 32 bytes).

key_len: u8

Actual key length in bytes.

Implementations

impl ManagedKey

pub fn new(key_id: u16, material: &[u8]) -> Result<Self, Error>

Creates a new key in PREACTIVE state.

pub fn activate(&mut self) -> Result<(), Error>

Transition from PREACTIVE to ACTIVE.

pub fn deactivate(&mut self) -> Result<(), Error>

Transition from ACTIVE to DEACTIVATED.

pub fn destroy(&mut self)

Cryptographically destroy the key material.

pub fn material(&self) -> &[u8]

Returns the key material slice.

Trait Implementations

impl Clone for ManagedKey

fn clone(&self) -> ManagedKey

Returns a duplicate of the value.

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

Performs copy-assignment from source.