Method generateKey

src/database/internal/ExternalMediaFileStorage.cpp:222–226

			}

			QByteArray ExternalMediaFileStorage::generateKey() const {
				QByteArray keyBytes(cryptoGetKeySize(), '\0');
				crypto_aead_xchacha20poly1305_ietf_keygen(reinterpret_cast<unsigned char*>(keyBytes.data()));
				return keyBytes;
			}

			QByteArray ExternalMediaFileStorage::generateNonce() const {
				QByteArray nonceBytes(cryptoGetNonceSize(), '\0');