YAARX: Yet Another ARX Toolkit
0.1
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Tests if Speck is a Markov cipher and other tests. More...
Macros | |
#define | LEFT 0 |
#define | RIGHT 1 |
#define | SAME_KEY 1 |
Functions | |
void | speck_round_equiv (const WORD_T key[2], const WORD_T plaintext[2], WORD_T ciphertext[2]) |
double | speck_round_xdp_keys_plaintexts (const WORD_T dx[2], const WORD_T dy[2]) |
double | speck_round_xdp_keys (const WORD_T x_fixed[2], const WORD_T dx[2], const WORD_T dy[2]) |
void | test_speck_markov_property () |
int | main (int argc, char *argv[]) |
Tests if Speck is a Markov cipher and other tests.
int main | ( | int | argc, |
char * | argv[] | ||
) |
Main function.
void speck_round_equiv | ( | const WORD_T | key[2], |
const WORD_T | plaintext[2], | ||
WORD_T | ciphertext[2] | ||
) |
One round of Speck (equivalent representation)
double speck_round_xdp_keys | ( | const WORD_T | x_fixed[2], |
const WORD_T | dx[2], | ||
const WORD_T | dy[2] | ||
) |
Probability of one round of Speck computed over the round keys.
double speck_round_xdp_keys_plaintexts | ( | const WORD_T | dx[2], |
const WORD_T | dy[2] | ||
) |
Probability of one round of Speck computed over the round keys and the plaintexts.