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1 #ifndef QEMU_AES_H |
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2 #define QEMU_AES_H |
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3 |
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4 #define AES_MAXNR 14 |
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5 #define AES_BLOCK_SIZE 16 |
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6 |
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7 struct aes_key_st { |
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8 uint32_t rd_key[4 *(AES_MAXNR + 1)]; |
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9 int rounds; |
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10 }; |
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11 typedef struct aes_key_st AES_KEY; |
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12 |
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13 int AES_set_encrypt_key(const unsigned char *userKey, const int bits, |
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14 AES_KEY *key); |
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15 int AES_set_decrypt_key(const unsigned char *userKey, const int bits, |
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16 AES_KEY *key); |
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17 |
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18 void AES_encrypt(const unsigned char *in, unsigned char *out, |
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19 const AES_KEY *key); |
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20 void AES_decrypt(const unsigned char *in, unsigned char *out, |
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21 const AES_KEY *key); |
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22 void AES_cbc_encrypt(const unsigned char *in, unsigned char *out, |
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23 const unsigned long length, const AES_KEY *key, |
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24 unsigned char *ivec, const int enc); |
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25 |
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26 #endif |