69 lines
2.0 KiB
C
69 lines
2.0 KiB
C
/****************************************************************************
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Copyright(c) 2019 by Aerospace C.Power (Chongqing) Microelectronics. ALL RIGHTS RESERVED.
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This Information is proprietary to Aerospace C.Power (Chongqing) Microelectronics and MAY NOT
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be copied by any method or incorporated into another program without
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the express written consent of Aerospace C.Power. This Information or any portion
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thereof remains the property of Aerospace C.Power. The Information contained herein
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is believed to be accurate and Aerospace C.Power assumes no responsibility or
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liability for its use in any way and conveys no license or title under
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any patent or copyright and makes no representation or warranty that this
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Information is free from patent or copyright infringement.
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****************************************************************************/
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#ifndef AES_PATCH_ALT_H
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#define AES_PATCH_ALT_H
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#if !defined(MBEDTLS_CONFIG_FILE)
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#include "mbedtls/config.h"
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#else
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#include MBEDTLS_CONFIG_FILE
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#endif
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#if defined(MBEDTLS_AES_C)
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#include "os_types.h"
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#include "mbedtls/aes.h"
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#if defined(MBEDTLS_AES_ALT)
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#ifdef __cplusplus
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extern "C" {
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#endif
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void patch_aes_init(mbedtls_aes_context *ctx);
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void patch_aes_free(mbedtls_aes_context *ctx);
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int patch_aes_setkey_enc(mbedtls_aes_context *ctx,
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const unsigned char *key, unsigned int keybits);
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int patch_aes_setkey_dec(mbedtls_aes_context *ctx,
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const unsigned char *key, unsigned int keybits);
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int patch_aes_crypt_ecb(mbedtls_aes_context *ctx,
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int mode, const unsigned char input[16],
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unsigned char output[16]);
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int patch_aes_crypt_cbc(mbedtls_aes_context *ctx,
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int mode, size_t length, unsigned char iv[16],
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const unsigned char *input, unsigned char *output);
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int patch_aes_crypt_ctr(mbedtls_aes_context *ctx,
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size_t length, size_t *nc_off, unsigned char nonce_counter[16],
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unsigned char stream_block[16], const unsigned char *input,
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unsigned char *output);
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#ifdef __cplusplus
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}
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#endif
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#endif /* MBEDTLS_AES_ALT */
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#endif /* MBEDTLS_AES_C */
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#endif /* AES_PATCH_ALT_H */
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