root / aes.h @ 14ce26e7
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| 1 | e4d4fe3c | bellard | #ifndef QEMU_AES_H
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| 2 | e4d4fe3c | bellard | #define QEMU_AES_H
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| 3 | e4d4fe3c | bellard | |
| 4 | e4d4fe3c | bellard | #define AES_MAXNR 14 |
| 5 | e4d4fe3c | bellard | #define AES_BLOCK_SIZE 16 |
| 6 | e4d4fe3c | bellard | |
| 7 | e4d4fe3c | bellard | struct aes_key_st {
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| 8 | e4d4fe3c | bellard | uint32_t rd_key[4 *(AES_MAXNR + 1)]; |
| 9 | e4d4fe3c | bellard | int rounds;
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| 10 | e4d4fe3c | bellard | }; |
| 11 | e4d4fe3c | bellard | typedef struct aes_key_st AES_KEY; |
| 12 | e4d4fe3c | bellard | |
| 13 | e4d4fe3c | bellard | int AES_set_encrypt_key(const unsigned char *userKey, const int bits, |
| 14 | e4d4fe3c | bellard | AES_KEY *key); |
| 15 | e4d4fe3c | bellard | int AES_set_decrypt_key(const unsigned char *userKey, const int bits, |
| 16 | e4d4fe3c | bellard | AES_KEY *key); |
| 17 | e4d4fe3c | bellard | |
| 18 | e4d4fe3c | bellard | void AES_encrypt(const unsigned char *in, unsigned char *out, |
| 19 | e4d4fe3c | bellard | const AES_KEY *key);
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| 20 | e4d4fe3c | bellard | void AES_decrypt(const unsigned char *in, unsigned char *out, |
| 21 | e4d4fe3c | bellard | const AES_KEY *key);
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| 22 | e4d4fe3c | bellard | void AES_cbc_encrypt(const unsigned char *in, unsigned char *out, |
| 23 | e4d4fe3c | bellard | const unsigned long length, const AES_KEY *key, |
| 24 | e4d4fe3c | bellard | unsigned char *ivec, const int enc); |
| 25 | e4d4fe3c | bellard | |
| 26 | e4d4fe3c | bellard | #endif |