5 #define AES_BLOCK_SIZE 16
8 uint32_t rd_key[4 *(AES_MAXNR + 1)];
11 typedef struct aes_key_st AES_KEY;
13 int AES_set_encrypt_key(const unsigned char *userKey, const int bits,
15 int AES_set_decrypt_key(const unsigned char *userKey, const int bits,
18 void AES_encrypt(const unsigned char *in, unsigned char *out,
20 void AES_decrypt(const unsigned char *in, unsigned char *out,
22 void 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);