Lines Matching refs:xkey
28 u8 xkey[64];
34 if (seed_len < sizeof(xkey))
35 os_memset(xkey + seed_len, 0, sizeof(xkey) - seed_len);
37 seed_len = sizeof(xkey);
41 os_memcpy(xkey, seed, seed_len);
52 /* XVAL = (XKEY + XSEED_j) mod 2^b */
56 sha1_transform((u8 *) _t, xkey);
64 /* XKEY = (1 + XKEY + w_i) mod 2^b */
67 carry += xkey[k] + xpos[k];
68 xkey[k] = carry & 0xff;
