#ifndef AES_CMAC_RFC4493_H
#define AES_CMAC_RFC4493_H

/*
 * AES CMAC test vectors from:
 *     https://tools.ietf.org/html/rfc4493
 *
 * NOTE: test vectors only present for AES-256.
 */

typedef struct {
  uint8_t K[16];
  uint8_t M[64];
  size_t M_len;
  uint8_t CMAC[16];
} cmac_data;

const cmac_data RFC4493_AES_CMAC_DATA[] = {
  {
    .K = {
      0x2b, 0x7e, 0x15, 0x16, 0x28, 0xae, 0xd2, 0xa6,
      0xab, 0xf7, 0x15, 0x88, 0x09, 0xcf, 0x4f, 0x3c
    },
    .M = { },
    .M_len = 0,
    .CMAC = {
      0xbb, 0x1d, 0x69, 0x29, 0xe9, 0x59, 0x37, 0x28,
      0x7f, 0xa3, 0x7d, 0x12, 0x9b, 0x75, 0x67, 0x46
    },
  },
  {
    .K = {
      0x2b, 0x7e, 0x15, 0x16, 0x28, 0xae, 0xd2, 0xa6,
      0xab, 0xf7, 0x15, 0x88, 0x09, 0xcf, 0x4f, 0x3c
    },
    .M = {
      0x6b, 0xc1, 0xbe, 0xe2, 0x2e, 0x40, 0x9f, 0x96,
      0xe9, 0x3d, 0x7e, 0x11, 0x73, 0x93, 0x17, 0x2a
    },
    .M_len = 16,
    .CMAC = {
      0x07, 0x0a, 0x16, 0xb4, 0x6b, 0x4d, 0x41, 0x44,
      0xf7, 0x9b, 0xdd, 0x9d, 0xd0, 0x4a, 0x28, 0x7c
    },
  },
  {
    .K = {
      0x2b, 0x7e, 0x15, 0x16, 0x28, 0xae, 0xd2, 0xa6,
      0xab, 0xf7, 0x15, 0x88, 0x09, 0xcf, 0x4f, 0x3c
    },
    .M = {
      0x6b, 0xc1, 0xbe, 0xe2, 0x2e, 0x40, 0x9f, 0x96,
      0xe9, 0x3d, 0x7e, 0x11, 0x73, 0x93, 0x17, 0x2a,
      0xae, 0x2d, 0x8a, 0x57, 0x1e, 0x03, 0xac, 0x9c,
      0x9e, 0xb7, 0x6f, 0xac, 0x45, 0xaf, 0x8e, 0x51,
      0x30, 0xc8, 0x1c, 0x46, 0xa3, 0x5c, 0xe4, 0x11
    },
    .M_len = 40,
    .CMAC = {
      0xdf, 0xa6, 0x67, 0x47, 0xde, 0x9a, 0xe6, 0x30,
      0x30, 0xca, 0x32, 0x61, 0x14, 0x97, 0xc8, 0x27
    },
  },
  {
    .K = {
      0x2b, 0x7e, 0x15, 0x16, 0x28, 0xae, 0xd2, 0xa6,
      0xab, 0xf7, 0x15, 0x88, 0x09, 0xcf, 0x4f, 0x3c
    },
    .M = {
      0x6b, 0xc1, 0xbe, 0xe2, 0x2e, 0x40, 0x9f, 0x96,
      0xe9, 0x3d, 0x7e, 0x11, 0x73, 0x93, 0x17, 0x2a,
      0xae, 0x2d, 0x8a, 0x57, 0x1e, 0x03, 0xac, 0x9c,
      0x9e, 0xb7, 0x6f, 0xac, 0x45, 0xaf, 0x8e, 0x51,
      0x30, 0xc8, 0x1c, 0x46, 0xa3, 0x5c, 0xe4, 0x11,
      0xe5, 0xfb, 0xc1, 0x19, 0x1a, 0x0a, 0x52, 0xef,
      0xf6, 0x9f, 0x24, 0x45, 0xdf, 0x4f, 0x9b, 0x17,
      0xad, 0x2b, 0x41, 0x7b, 0xe6, 0x6c, 0x37, 0x10,
    },
    .M_len = 64,
    .CMAC = {
      0x51, 0xf0, 0xbe, 0xbf, 0x7e, 0x3b, 0x9d, 0x92,
      0xfc, 0x49, 0x74, 0x17, 0x79, 0x36, 0x3c, 0xfe
    },
  },
};

#endif  // AES_CMAC_RFC4493_H