Struct GroupEncryption 

pub struct GroupEncryption { /* private fields */ }

Multi-recipient encryption.

Implementations

impl GroupEncryption

pub fn new(group_key: Option<[u8; 32]>) -> Result<Self>

Create new group encryption.

pub fn add_member(&mut self, member_id: &str, shared_key: [u8; 32])

Add member to group.

pub fn remove_member(&mut self, member_id: &str) -> bool

Remove member from group.

pub fn members(&self) -> Vec<&str>

Get member list.

pub fn encrypt(&self, plaintext: &[u8]) -> Result<EncryptedGroupMessage>

Encrypt for all group members.

pub fn decrypt_as_member( encrypted: &EncryptedGroupMessage, member_id: &str, member_key: &[u8; 32], ) -> Result<Vec<u8>>

Decrypt as group member.

pub fn rotate_key(&mut self) -> Result<[u8; 32]>

Rotate the group key.

Trait Implementations

impl Drop for GroupEncryption

fn drop(&mut self)

Executes the destructor for this type.