if (hlim > 0)
adv.h.nd_ra_curhoplimit = hlim;
- if (iface->dhcpv6)
+ if (iface->dhcpv6) {
adv.h.nd_ra_flags_reserved = ND_RA_FLAG_OTHER;
- if (iface->ra_managed >= RA_MANAGED_MFLAG)
- adv.h.nd_ra_flags_reserved |= ND_RA_FLAG_MANAGED;
+ if (iface->ra_managed >= RA_MANAGED_MFLAG)
+ adv.h.nd_ra_flags_reserved |= ND_RA_FLAG_MANAGED;
+ }
if (iface->route_preference < 0)
adv.h.nd_ra_flags_reserved |= ND_RA_PREF_LOW;
for (ssize_t i = 0; i < ipcnt; ++i) {
struct odhcpd_ipaddr *addr = &addrs[i];
- if (addr->dprefix > 64 || addr->dprefix == 0 || addr->valid <= (uint32_t)now ||
- (addr->dprefix == 64 && addr->prefix == 64)) {
+ if (addr->dprefix > 64 || addr->dprefix == 0 || addr->valid <= (uint32_t)now)
continue; // Address not suitable
- } else if (addr->dprefix > 32) {
+
+ if (addr->dprefix > 32) {
addr->addr.in6.s6_addr32[1] &= htonl(~((1U << (64 - addr->dprefix)) - 1));
} else if (addr->dprefix <= 32) {
addr->addr.in6.s6_addr32[0] &= htonl(~((1U << (32 - addr->dprefix)) - 1));