12 lines
322 B
C
12 lines
322 B
C
#include "fe25519.h"
|
|
|
|
void fe25519_unpack(fe25519 *r, const unsigned char x[32])
|
|
{
|
|
/* assuming little-endian */
|
|
r->v[0] = *(unsigned long long *)x;
|
|
r->v[1] = *(((unsigned long long *)x)+1);
|
|
r->v[2] = *(((unsigned long long *)x)+2);
|
|
r->v[3] = *(((unsigned long long *)x)+3);
|
|
r->v[3] &= 0x7fffffffffffffffULL;
|
|
}
|