* \email daniel.otte@rub.de
* \date 2009-03-12
* \license GPLv3 or later
- *
- *
- *
+ *
+ *
+ *
*/
#include <stdint.h>
X(11) = X(5);
X(5) = X(13);
X(13) = X(3);
- X(3) = t;
+ X(3) = t;
t = X(4);
X(4) = X(6);
X(6) = t;
void threefish1024_dec(void* data, const threefish1024_ctx_t* ctx){
uint8_t i=0,s=20;
+ /* old round constants
uint8_t r0[8] = {47, 58, 17, 28, 34, 33, 25, 55};
uint8_t r1[8] = {49, 7, 6, 7, 43, 8, 25, 43};
uint8_t r2[8] = {27, 32, 18, 47, 25, 18, 46, 37};
uint8_t r5[8] = {48, 18, 42, 9, 9, 12, 13, 22};
uint8_t r6[8] = {53, 2, 40, 35, 59, 32, 52, 38};
uint8_t r7[8] = {56, 56, 15, 41, 34, 54, 57, 12};
+ */
+ uint8_t r0[8] = { 9, 31, 16, 41, 5, 33, 38, 24};
+ uint8_t r1[8] = { 48, 44, 34, 9, 20, 4, 19, 13};
+ uint8_t r2[8] = { 35, 47, 56, 37, 48, 51, 10, 8};
+ uint8_t r3[8] = { 52, 46, 51, 31, 41, 13, 55, 47};
+ uint8_t r4[8] = { 23, 19, 4, 12, 47, 34, 49, 8};
+ uint8_t r5[8] = { 31, 42, 53, 47, 28, 41, 18, 17};
+ uint8_t r6[8] = { 37, 44, 42, 44, 16, 59, 23, 22};
+ uint8_t r7[8] = { 20, 25, 41, 30, 25, 17, 52, 37};
do{
if(i%4==0){
add_key_16(data, ctx, s);