Enum RoomKeyWithheldContent 

pub enum RoomKeyWithheldContent {
    MegolmV1AesSha2(MegolmV1AesSha2WithheldContent),
    Unknown(UnknownRoomKeyWithHeld),
}

The m.room_key.withheld event content.

This is an enum over the different room key algorithms we support.

Devices that purposely do not send megolm keys to a device may instead send an m.room_key.withheld event as a to-device message to the device to indicate that it should not expect to receive keys for the message.

Variants

MegolmV1AesSha2(MegolmV1AesSha2WithheldContent)

The m.megolm.v1.aes-sha2 variant of the m.room_key.withheld content.

Unknown(UnknownRoomKeyWithHeld)

An unknown and unsupported variant of the m.room_key.withheld content.

Implementations

impl RoomKeyWithheldContent

pub fn new( algorithm: EventEncryptionAlgorithm, code: WithheldCode, room_id: OwnedRoomId, session_id: String, sender_key: Curve25519PublicKey, from_device: OwnedDeviceId, ) -> Self

Creates a withheld content from the given info

Panics

The method will panic if a unsupported algorithm is given. The only supported algorithm as of now is m.megolm.v1.aes-sha2.

pub fn withheld_code(&self) -> WithheldCode

Get the withheld code of this event.

pub fn algorithm(&self) -> EventEncryptionAlgorithm

Get the algorithm of the room key withheld.

pub fn room_id(&self) -> Option<&RoomId>

Get the room ID of the withheld session, if known

pub fn megolm_session_id(&self) -> Option<&str>

Get the megolm session ID of the withheld session, if it is in fact a megolm session.

Trait Implementations

impl Clone for RoomKeyWithheldContent

fn clone(&self) -> RoomKeyWithheldContent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RoomKeyWithheldContent

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for RoomKeyWithheldContent

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl EventType for RoomKeyWithheldContent

const EVENT_TYPE: &'static str = "m.room_key.withheld"

The event type of the event content.

fn event_type(&self) -> &str

Get the event type of the event content.

impl Serialize for RoomKeyWithheldContent

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl JsonCastable<AnyToDeviceEventContent> for RoomKeyWithheldContent