include/ring-core/aes.h

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#ifndef OPENSSL_HEADER_AES_H
#define OPENSSL_HEADER_AES_H

#include <ring-core/base.h>

// Raw AES functions.


// AES_MAXNR is the maximum number of AES rounds.
#define AES_MAXNR 14

// aes_key_st should be an opaque type, but EVP requires that the size be
// known.
struct aes_key_st {
  uint32_t rd_key[4 * (AES_MAXNR + 1)];
  unsigned rounds;
};
typedef struct aes_key_st AES_KEY;

#endif  // OPENSSL_HEADER_AES_H