Struct CryptoTransformIdentifier 

pub struct CryptoTransformIdentifier {
    pub kind: CryptoTransformKind,
    pub key_id: [u8; 4],
}

Spec §10.5.2.1 CryptoTransformIdentifier:

  struct CryptoTransformIdentifier {
    CryptoTransformKind   transformation_kind; // 4 byte BE
    CryptoTransformKeyId  transformation_key_id; // 4 byte
  };

Fields

kind: CryptoTransformKind

4-byte wire form.

key_id: [u8; 4]

4-byte key identifier (assigned by the plugin).

Implementations

impl CryptoTransformIdentifier

pub fn new(kind: CryptoTransformKind, key_id: [u8; 4]) -> Self

Constructor.

pub fn to_bytes(&self) -> [u8; 8]

Encode zu 8 Bytes (Spec Wire-Form).

pub fn from_bytes(bytes: &[u8]) -> Result<Self, &'static str>

Decode 8 bytes.

Errors

A static string if the wire buffer is not 8 bytes or the transformation_kind is invalid.

Trait Implementations

impl Clone for CryptoTransformIdentifier

fn clone(&self) -> CryptoTransformIdentifier

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for CryptoTransformIdentifier

impl Debug for CryptoTransformIdentifier

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

Formats the value using the given formatter.

impl Eq for CryptoTransformIdentifier

impl PartialEq for CryptoTransformIdentifier

fn eq(&self, other: &CryptoTransformIdentifier) -> 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 StructuralPartialEq for CryptoTransformIdentifier