void Player::ladderChange(bool n)
{
if (!isLoggedIn())
return;//INV BEHAV
ladder() = n;
emit updated(id());
}
static int
crypto_scalarmult_curve25519_sandy2x(unsigned char *q, const unsigned char *n,
const unsigned char *p)
{
unsigned char e[32];
unsigned int i;
fe var[3];
fe51 x_51;
fe51 z_51;
for (i = 0;i < 32;++i) e[i] = n[i];
e[0] &= 248;
e[31] &= 127;
e[31] |= 64;
fe_frombytes(x1, p);
ladder(var, e);
z_51.v[0] = (z2[1] << 26) + z2[0];
z_51.v[1] = (z2[3] << 26) + z2[2];
z_51.v[2] = (z2[5] << 26) + z2[4];
z_51.v[3] = (z2[7] << 26) + z2[6];
z_51.v[4] = (z2[9] << 26) + z2[8];
x_51.v[0] = (x2[1] << 26) + x2[0];
x_51.v[1] = (x2[3] << 26) + x2[2];
x_51.v[2] = (x2[5] << 26) + x2[4];
x_51.v[3] = (x2[7] << 26) + x2[6];
x_51.v[4] = (x2[9] << 26) + x2[8];
fe51_invert(&z_51, &z_51);
fe51_mul(&x_51, &x_51, &z_51);
fe51_pack(q, &x_51);
return 0;
}
