1#ifndef QEMU_AES_H 2#define QEMU_AES_H 3 4#define AES_MAXNR 14 5#define AES_BLOCK_SIZE 16 6 7struct aes_key_st { 8 uint32_t rd_key[4 *(AES_MAXNR + 1)]; 9 int rounds; 10}; 11typedef struct aes_key_st AES_KEY; 12 13int AES_set_encrypt_key(const unsigned char *userKey, const int bits, 14 AES_KEY *key); 15int AES_set_decrypt_key(const unsigned char *userKey, const int bits, 16 AES_KEY *key); 17 18void AES_encrypt(const unsigned char *in, unsigned char *out, 19 const AES_KEY *key); 20void AES_decrypt(const unsigned char *in, unsigned char *out, 21 const AES_KEY *key); 22void AES_cbc_encrypt(const unsigned char *in, unsigned char *out, 23 const unsigned long length, const AES_KEY *key, 24 unsigned char *ivec, const int enc); 25 26#endif 27