#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