- ip = (struct sockaddr_in *) res->ai_addr;
- inet_ntop(AF_INET, &(ip->sin_addr), ipaddr, INET_ADDRSTRLEN);
+ ipv4 = (struct sockaddr_in *) res->ai_addr;
+ inet_ntop(AF_INET, &(ipv4->sin_addr), ipaddr, INET_ADDRSTRLEN);
+ ipv6_route = false;
+ break;
+ case AF_INET6: /* ipv6 */
+ ipaddr = talloc_array(ctx,char,INET6_ADDRSTRLEN);
+ ipv6 = (struct sockaddr_in6 *) res->ai_addr;
+ inet_ntop(AF_INET6, &(ipv6->sin6_addr), ipaddr, INET6_ADDRSTRLEN);
+ ipv6_route = true;
+ break;
+ default: /* error */