Method writeMtpData

Telegram/SourceFiles/storage/storage_account.cpp:1147–1157

}

void Account::writeMtpData() {
	Expects(_localKey != nullptr);

	const auto serialized = _owner->serializeMtpAuthorization();
	const auto size = sizeof(quint32) + Serialize::bytearraySize(serialized);

	FileWriteDescriptor mtp(ToFilePart(_dataNameKey), BaseGlobalPath());
	EncryptedDescriptor data(size);
	data.stream << quint32(dbiMtpAuthorization) << serialized;
	mtp.writeEncrypted(data, _localKey);
}

void Account::readMtpData() {
	auto context = prepareReadSettingsContext();