18 lines
571 B
C
18 lines
571 B
C
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#ifndef _AES_SMALL_H_
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#define _AES_SMALL_H_
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#define ROUNDS 14
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#define AES_KEY_SIZE 32
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#define AES_BLOCK_SIZE 16
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typedef __declspec(align(16)) struct _aes256_key {
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__declspec(align(16)) unsigned long enc_key[4 *(ROUNDS + 1)];
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__declspec(align(16)) unsigned long dec_key[4 *(ROUNDS + 1)];
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} aes256_key;
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void aes256_set_key(const unsigned char *key, aes256_key *skey);
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void aes256_encrypt(const unsigned char *in, unsigned char *out, aes256_key *key);
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void aes256_decrypt(const unsigned char *in, unsigned char *out, aes256_key *key);
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void aes256_gentab();
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#endif
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