Struct CryptoManager 

pub struct CryptoManager { /* private fields */ }

Cryptographic manager for E2EE using Matrix Olm/Megolm protocols

Implementations

impl CryptoManager

pub fn new() -> Self

Create a new crypto manager with a new Olm account

pub fn identity_keys(&self) -> IdentityKeys

Get the identity keys for this account

pub fn generate_one_time_keys(&mut self, count: usize) -> Result<()>

Generate one-time keys with rate limiting

pub fn one_time_keys(&self) -> HashMap<String, String>

Get one-time keys

pub fn mark_keys_as_published(&mut self)

Mark one-time keys as published

pub fn create_group_session(&mut self, room_id: &str) -> Result<String>

Create an outbound group session for a room with validation and limits

pub fn encrypt_room_message( &mut self, room_id: &str, plaintext: &str, ) -> Result<EncryptedMessage>

Encrypt a message for a room using Megolm

pub fn add_inbound_group_session( &mut self, session_key_base64: &str, ) -> Result<String>

Add an inbound group session for decrypting room messages

pub fn decrypt_room_message( &mut self, session_id: &str, ciphertext: &str, ) -> Result<String>

Decrypt a room message using Megolm

pub fn export_account(&self, passphrase: &str) -> Result<String>

Export the account as a pickle (serialized format) with PBKDF2 key derivation Returns base64-encoded salt + encrypted pickle

pub fn import_account(pickle_with_salt: &str, passphrase: &str) -> Result<Self>

Import an account from a pickle with PBKDF2 key derivation

pub fn export_group_session(&self, room_id: &str) -> Result<String>

Get the session key for a room (for sharing with other devices)

Trait Implementations

impl Default for CryptoManager

fn default() -> Self

Returns the “default value” for a type.