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)
inet_ntop(AF_INET6, &addr, ipbuf, sizeof(ipbuf) - 1);
if (c->length == 128 && c->hostname && i == 0) {
- fprintf(fp, "%s\t%s\n", ipbuf, c->hostname);
+ fputs(ipbuf, fp);
+
+ char b[256];
+ if (dn_expand(iface->search, iface->search + iface->search_len,
+ iface->search, b, sizeof(b)) > 0)
+ fprintf(fp, "\t%s.%s", c->hostname, b);
+
+ fprintf(fp, "\t%s\n", c->hostname);
md5_hash(ipbuf, strlen(ipbuf), &md5);
md5_hash(c->hostname, strlen(c->hostname), &md5);
}
}
}
- 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];
inet_ntop(AF_INET, &addr, ipbuf, sizeof(ipbuf) - 1);
if (c->hostname[0]) {
- fprintf(fp, "%s\t%s\n", ipbuf, c->hostname);
+ fputs(ipbuf, fp);
+
+ char b[256];
+ if (dn_expand(iface->search, iface->search + iface->search_len,
+ iface->search, b, sizeof(b)) > 0)
+ fprintf(fp, "\t%s.%s", c->hostname, b);
+
+ fprintf(fp, "\t%s\n", c->hostname);
md5_hash(ipbuf, strlen(ipbuf), &md5);
md5_hash(c->hostname, strlen(c->hostname), &md5);
}