Enum VirtualClientOperationType 

#[repr(u8)]
pub enum VirtualClientOperationType {
    KeyPackage = 1,
    LeafNode = 2,
    Application = 3,
}

Available on crate feature extensions-draft and crate feature virtual-clients-draft and (32-bit or 64-bit) only.

What virtual-clients operation a per-operation secret is being derived for (mls-virtual-clients draft VirtualClientOperationType). Mixed into the OperationContext of every operation-secret derivation so that secrets derived for different operations cannot collide even if the other fields happen to match.

The operation type does not travel on the wire. Receivers infer it from the carrying LeafNode’s leaf_node_source: key_package maps to KeyPackage, update and commit map to LeafNode.

Only LeafNode is wired into a sender path today (see apply_vc_emulation in the commit builder). KeyPackage and Application are reserved variants that a follow-up PR will emit, once the KeyPackage and application-message operation paths exist.

Variants

KeyPackage = 1

Derivation of KeyPackage material for the virtual client.

LeafNode = 2

Derivation of LeafNode material for the virtual client (e.g. the leaf carried by a commit).

Application = 3

Derivation of application-message material for the virtual client.

Trait Implementations

impl Clone for VirtualClientOperationType

fn clone(&self) -> VirtualClientOperationType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for VirtualClientOperationType

impl Debug for VirtualClientOperationType

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

Formats the value using the given formatter.

impl DeserializeBytes for VirtualClientOperationType

fn tls_deserialize_bytes(bytes: &[u8]) -> Result<(Self, &[u8]), Error>

This function deserializes the bytes from the provided a &[u8] and returns the populated struct, as well as the remaining slice.

fn tls_deserialize_exact_bytes(bytes: &[u8]) -> Result<Self, Error>

where Self: Sized,

This function deserializes the provided bytes and returns the populated struct. All bytes must be consumed.

impl Eq for VirtualClientOperationType

impl PartialEq for VirtualClientOperationType

fn eq(&self, other: &VirtualClientOperationType) -> 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 VirtualClientOperationType

fn tls_serialize<W: Write>(&self, writer: &mut W) -> Result<usize, Error>

Available on crate feature std only.

Serialize self and write it to the writer. The function returns the number of bytes written to writer.

fn tls_serialize_detached(&self) -> Result<Vec<u8>, Error>

Available on crate feature std only.

Serialize self and return it as a byte vector.

impl Serialize for &VirtualClientOperationType

fn tls_serialize<W: Write>(&self, writer: &mut W) -> Result<usize, Error>

Available on crate feature std only.

Serialize self and write it to the writer. The function returns the number of bytes written to writer.

fn tls_serialize_detached(&self) -> Result<Vec<u8>, Error>

Available on crate feature std only.

Serialize self and return it as a byte vector.

impl Size for VirtualClientOperationType

fn tls_serialized_len(&self) -> usize

impl Size for &VirtualClientOperationType

fn tls_serialized_len(&self) -> usize

impl StructuralPartialEq for VirtualClientOperationType