D_CBC_RC2
if (doit[D_CBC_RC2]) {
print_message(names[D_CBC_RC2], c[D_CBC_RC2][j], lengths[j]);
for (count = 0, run = 1; COND(c[D_CBC_RC2][j]); count++)
print_result(D_CBC_RC2, j, count, d);
doit[D_CBC_RC2] = 1;
doit[D_CBC_RC2] = 1;