Struct GroupContext

pub struct GroupContext {
    pub protocol_version: ProtocolVersion,
    pub cipher_suite: CipherSuite,
    pub group_id: Vec<u8>,
    pub epoch: u64,
    pub tree_hash: Vec<u8>,
    pub confirmed_transcript_hash: ConfirmedTranscriptHash,
    pub extensions: ExtensionList,
}

Fields

protocol_version: ProtocolVersion

cipher_suite: CipherSuite

group_id: Vec<u8>

epoch: u64

tree_hash: Vec<u8>

confirmed_transcript_hash: ConfirmedTranscriptHash

extensions: ExtensionList

Implementations

impl GroupContext

pub fn new( protocol_version: ProtocolVersion, cipher_suite: CipherSuite, group_id: Vec<u8>, tree_hash: Vec<u8>, extensions: ExtensionList, ) -> GroupContext

Create a group context for a new MLS group.

pub fn version(&self) -> ProtocolVersion

Get the current protocol version in use by the group.

pub fn cipher_suite(&self) -> CipherSuite

Get the current cipher suite in use by the group.

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

Get the unique identifier of this group.

pub fn epoch(&self) -> u64

Get the current epoch number of the group’s state.

pub fn extensions(&self) -> &ExtensionList

Trait Implementations

impl Clone for GroupContext

fn clone(&self) -> GroupContext

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for GroupContext

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

Formats the value using the given formatter.

impl MlsDecode for GroupContext

fn mls_decode(reader: &mut &[u8]) -> Result<GroupContext, Error>

impl MlsEncode for GroupContext

fn mls_encode(&self, writer: &mut Vec<u8>) -> Result<(), Error>

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

impl MlsSize for GroupContext

fn mls_encoded_len(&self) -> usize

impl PartialEq for GroupContext

fn eq(&self, other: &GroupContext) -> 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 Eq for GroupContext

impl StructuralPartialEq for GroupContext