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https://github.com/ARM-software/arm-trusted-firmware.git
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90aa901fc1
Add firmware authenticated encryption tool which utilizes OpenSSL library to encrypt firmwares using a key provided via cmdline. Currently this tool supports AES-GCM as an authenticated encryption algorithm. Signed-off-by: Sumit Garg <sumit.garg@linaro.org> Change-Id: I60e296af1b98f1912a19d5f91066be7ea85836e4
19 lines
443 B
C
19 lines
443 B
C
/*
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* Copyright (c) 2019, Linaro Limited. All rights reserved.
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* Author: Sumit Garg <sumit.garg@linaro.org>
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#ifndef ENCRYPT_H
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#define ENCRYPT_H
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/* Supported key algorithms */
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enum {
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KEY_ALG_GCM /* AES-GCM (default) */
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};
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int encrypt_file(unsigned short fw_enc_status, int enc_alg, char *key_string,
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char *nonce_string, const char *ip_name, const char *op_name);
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#endif /* ENCRYPT_H */
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