MPPE_OPT_128BIT
if (val & MPPE_OPT_128BIT) {
val |= MPPE_OPT_128BIT;
val |= MPPE_OPT_128BIT;
val |= MPPE_OPT_128BIT | MPPE_OPT_56BIT | MPPE_OPT_40BIT;
mval |= MPPE_OPT_128BIT;
case MPPE_OPT_128BIT:
if (peer & MPPE_OPT_128BIT)
mval |= MPPE_OPT_128BIT;
mval |= MPPE_OPT_128BIT;
case MPPE_OPT_128BIT: