qemu/aes.h at sep6200 · MrVan/qemu

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#ifndef QEMU_AES_H

#define QEMU_AES_H

#define AES_MAXNR 14

#define AES_BLOCK_SIZE 16

struct aes_key_st {

uint32_t rd_key[4 *(AES_MAXNR + 1)];

int rounds;

};

typedef struct aes_key_st AES_KEY;

int AES_set_encrypt_key(const unsigned char *userKey, const int bits,

AES_KEY *key);

int AES_set_decrypt_key(const unsigned char *userKey, const int bits,

AES_KEY *key);

void AES_encrypt(const unsigned char *in, unsigned char *out,

const AES_KEY *key);

void AES_decrypt(const unsigned char *in, unsigned char *out,

const AES_KEY *key);

void AES_cbc_encrypt(const unsigned char *in, unsigned char *out,

const unsigned long length, const AES_KEY *key,

unsigned char *ivec, const int enc);

#endif