mirror of
https://github.com/zerotier/ZeroTierOne.git
synced 2024-12-27 16:28:52 +00:00
15 lines
323 B
C
15 lines
323 B
C
|
#include "fe25519.h"
|
||
|
|
|
||
|
|
int fe25519_iseq_vartime(const fe25519 *x, const fe25519 *y)
|
||
|
|
{
|
||
|
|
fe25519 t1 = *x;
|
||
|
|
fe25519 t2 = *y;
|
||
|
|
fe25519_freeze(&t1);
|
||
|
|
fe25519_freeze(&t2);
|
||
|
|
if(t1.v[0] != t2.v[0]) return 0;
|
||
|
|
if(t1.v[1] != t2.v[1]) return 0;
|
||
|
|
if(t1.v[2] != t2.v[2]) return 0;
|
||
|
|
if(t1.v[3] != t2.v[3]) return 0;
|
||
|
|
return 1;
|
||
|
|
}
|