Lines Matching refs:rotate_offset
230 unsigned rotate_offset;
251 rotate_offset = (div_spoiler + mac_start - scan_start) % md_size;
269 ((volatile unsigned char *)rotated_mac)[rotate_offset^32];
270 out[j++] = rotated_mac[rotate_offset++];
271 rotate_offset &= constant_time_lt(rotate_offset,md_size);
275 rotate_offset = md_size - rotate_offset;
276 rotate_offset &= constant_time_lt(rotate_offset,md_size);
280 out[j] |= rotated_mac[i] & constant_time_eq_8(j, rotate_offset);
281 rotate_offset++;
282 rotate_offset &= constant_time_lt(rotate_offset,md_size);