decryptWithCallback method
Future<Uint8List>
decryptWithCallback(
- PreKeySignalMessage ciphertext,
- DecryptionCallback? callback
Implementation
Future<Uint8List> decryptWithCallback(
PreKeySignalMessage ciphertext, DecryptionCallback? callback) async {
final sessionRecord = await _sessionStore.loadSession(_remoteAddress);
final unsignedPreKeyId =
await _sessionBuilder.process(sessionRecord, ciphertext);
final plaintext = _decrypt(sessionRecord, ciphertext.getWhisperMessage());
if (callback != null) {
callback(plaintext);
}
await _sessionStore.storeSession(_remoteAddress, sessionRecord);
if (unsignedPreKeyId.isPresent) {
await _preKeyStore.removePreKey(unsignedPreKeyId.value);
}
return plaintext;
}