list_for_each_entry(c, &iface->ia_assignments, head) {
if (c->length != 128 || c->assigned > a->assigned) {
list_add_tail(&a->head, &c->head);
+ break;
} else if (c->assigned == a->assigned) {
// Already an assignment with that number
break;
if (iface->dhcpv6 != RELAYD_SERVER && iface->dhcpv4 != RELAYD_SERVER)
continue;
- if (iface->dhcpv6 == RELAYD_SERVER) {
+ if (iface->dhcpv6 == RELAYD_SERVER && iface->ia_assignments.next) {
struct dhcpv6_assignment *c;
list_for_each_entry(c, &iface->ia_assignments, head) {
if (c->clid_len == 0)
struct in6_addr addr;
for (size_t i = 0; i < iface->ia_addr_len; ++i) {
- if (iface->ia_addr[i].prefix > 64)
+ if (iface->ia_addr[i].prefix > 96)
continue;
addr = iface->ia_addr[i].addr;
}
}
- if (iface->dhcpv4 == RELAYD_SERVER) {
+ if (iface->dhcpv4 == RELAYD_SERVER && iface->dhcpv4_assignments.next) {
struct dhcpv4_assignment *c;
list_for_each_entry(c, &iface->dhcpv4_assignments, head) {
char ipbuf[INET6_ADDRSTRLEN];
if (addr[i].prefix > minprefix)
minprefix = addr[i].prefix;
- addr[i].addr.s6_addr32[2] = 0;
addr[i].addr.s6_addr32[3] = 0;
if (addr[i].preferred < UINT32_MAX - now)
uint32_t prefix_pref = iface->ia_addr[i].preferred - now;
uint32_t prefix_valid = iface->ia_addr[i].valid - now;
- if (iface->ia_addr[i].prefix > 64 ||
+ if (iface->ia_addr[i].prefix > 96 ||
iface->ia_addr[i].preferred <= (uint32_t)now)
continue;
bool found = false;
if (a) {
for (size_t i = 0; i < iface->ia_addr_len; ++i) {
- if (iface->ia_addr[i].prefix > 64 ||
+ if (iface->ia_addr[i].prefix > 96 ||
iface->ia_addr[i].preferred <= (uint32_t)now)
continue;