264   struct addrinfo hints;  in resolve_address()  local
274   memset ((char *)&hints, 0, sizeof(hints));  in resolve_address()
275   hints.ai_socktype = SOCK_DGRAM;  in resolve_address()
276   hints.ai_family = AF_UNSPEC;  in resolve_address()
278   error = getaddrinfo(addrstr, NULL, &hints, &res);  in resolve_address()
985   struct addrinfo hints;  in get_context()  local
988   memset(&hints, 0, sizeof(struct addrinfo));  in get_context()
989   hints.ai_family = AF_UNSPEC;    /* Allow IPv4 or IPv6 */  in get_context()
990   hints.ai_socktype = SOCK_DGRAM; /* Coap uses UDP */  in get_context()
991   hints.ai_flags = AI_PASSIVE | AI_NUMERICHOST | AI_NUMERICSERV | AI_ALL;  in get_context()
993   s = getaddrinfo(node, port, &hints, &result);  in get_context()