}
            }
            for (j = 0; j < 24; ++j) {
                if (pcr[pc2[j]] != 0) {
                    kn[m] |= bigbyte[j];
                }
                if (pcr[pc2[j + 24]] != 0) {
                    kn[n] |= bigbyte[j];
                }
            }
        }
        cookey(kn, KnL);
    }

    private void cookey(final int[] raw, final int KnL[]) {