lilliput-ae-reference-implementation

Implementations of Lilliput-AE submitted to the NIST LWC standardization process
git clone https://git.kevinlegouguec.net/lilliput-ae-reference-implementation
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traces-tbc.c (1531B)

      1 #include <stdio.h>
      2 #include <stdint.h>
      3 
      4 #include "cipher.h"
      5 
      6 #include "debug.h"
      7 #include "test-helpers.h"
      8 
      9 
     10 FILE *DUMP;
     11 
     12 
     13 struct vector
     14 {
     15     char *name;
     16     uint8_t key[KEY_BYTES];
     17     uint8_t tweak[TWEAK_BYTES];
     18     uint8_t message[BLOCK_BYTES];
     19 };
     20 
     21 typedef struct vector vector;
     22 
     23 
     24 const vector VECTORS[] = {
     25     {
     26         .name = "order",
     27         .key = {
     28             0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
     29             0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
     30             0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17
     31         },
     32         .tweak = {
     33             0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
     34             0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f
     35         },
     36         .message = {
     37             0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
     38             0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f
     39         }
     40     }
     41 };
     42 
     43 
     44 int main(int argc, char **argv)
     45 {
     46     if (argc < 3)
     47     {
     48         fprintf(stderr, "usage: %s OUTPUT-FOLDER PREFIX\n", argv[0]);
     49         return 1;
     50     }
     51 
     52     for (const vector *v=VECTORS; v<ARRAY_END(VECTORS); v++)
     53     {
     54         debug_open_dump(argv[1], argv[2], v->name);
     55         debug_dump_buffer("message", BLOCK_BYTES, v->message, 0);
     56         debug_dump_buffer("key", KEY_BYTES, v->key, 0);
     57         debug_dump_buffer("tweak", TWEAK_BYTES, v->tweak, 0);
     58 
     59         uint8_t ciphertext[BLOCK_BYTES];
     60 
     61         lilliput_tbc_encrypt(v->key, v->tweak, v->message, ciphertext);
     62 
     63         debug_dump_buffer("ciphertext", BLOCK_BYTES, ciphertext, 0);
     64 
     65         fclose(DUMP);
     66     }
     67 }