Struct BroadcastEncryption 

pub struct BroadcastEncryption { /* private fields */ }

Efficient broadcast encryption for large groups.

Implementations

impl BroadcastEncryption

pub fn new(master_key: Option<[u8; 32]>, subgroup_size: usize) -> Result<Self>

Create new broadcast encryption.

pub fn add_member( &mut self, member_id: &str, member_key: [u8; 32], ) -> Result<u32>

Add member to broadcast group.

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

Encrypt for broadcast.

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

Decrypt broadcast as member.

Trait Implementations

impl Drop for BroadcastEncryption

fn drop(&mut self)

Executes the destructor for this type.