2 * Copyright (c) 2011 The Chromium OS Authors.
3 * (C) Copyright 2010 - 2011 NVIDIA Corporation <www.nvidia.com>
5 * SPDX-License-Identifier: GPL-2.0+
12 * Sign a block of data
14 * \param source Source data
15 * \param length Size of source data
16 * \param signature Destination address for signature, AES_KEY_LENGTH bytes
18 int sign_data_block(u8 *source, unsigned length, u8 *signature);
20 #endif /* #ifndef _CRYPTO_H_ */