5f0e165e80
These operations may fail with some crypto wrappers, so allow the functions to report their results to the caller. Signed-off-by: Jouni Malinen <j@w1.fi>
21 lines
548 B
C
21 lines
548 B
C
/*
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* AES functions
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* Copyright (c) 2003-2006, Jouni Malinen <j@w1.fi>
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*
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* This software may be distributed under the terms of the BSD license.
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* See README for more details.
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*/
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#ifndef AES_H
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#define AES_H
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#define AES_BLOCK_SIZE 16
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void * aes_encrypt_init(const u8 *key, size_t len);
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int aes_encrypt(void *ctx, const u8 *plain, u8 *crypt);
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void aes_encrypt_deinit(void *ctx);
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void * aes_decrypt_init(const u8 *key, size_t len);
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int aes_decrypt(void *ctx, const u8 *crypt, u8 *plain);
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void aes_decrypt_deinit(void *ctx);
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#endif /* AES_H */
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