405 …base, struct evdns_request *handle, int type, const char *const name, int flags, evdns_callback_ty…
408 …base *base, struct evdns_request *handle, int type, const char *name, int flags, evdns_callback_ty…
415 static int evdns_base_resolv_conf_parse_impl(struct evdns_base *base, int flags, const char *const …
417     const char *option, const char *val, int flags);
885 reply_handle(struct request *const req, u16 flags, u32 ttl, struct reply *reply) {  in reply_handle()  argument
896 	if (flags & (_RCODE_MASK | _TC_MASK) || !reply || !reply->have_answer) {  in reply_handle()
898 		if (flags & _TC_MASK) {  in reply_handle()
900 		} else if (flags & _RCODE_MASK) {  in reply_handle()
901 			u16 error_code = (flags & _RCODE_MASK) - 1;  in reply_handle()
1042 	u16 flags = 0;  in reply_parse()  local
1051 	GET16(flags);  in reply_parse()
1066 	if (!(flags & _QR_MASK)) return -1;  /* must be an answer */  in reply_parse()
1067 	if ((flags & (_RCODE_MASK|_TC_MASK)) && (flags & (_RCODE_MASK|_TC_MASK)) != DNS_ERR_NOTEXIST) {  in reply_parse()
1221 	reply_handle(req, flags, ttl_r, &reply);  in reply_parse()
1225 		reply_handle(req, flags, 0, NULL);  in reply_parse()
1240 	u16 trans_id, flags, questions, answers, authority, additional;  in request_parse()  local
1247 	GET16(flags);  in request_parse()
1256 	if (flags & _QR_MASK) return -1; /* Must not be an answer. */  in request_parse()
1257 	flags &= (_RD_MASK|_CD_MASK); /* Only RD and CD get preserved. */  in request_parse()
1267 	server_req->base.flags = flags;  in request_parse()
1297 	if (flags & _OP_MASK) {  in request_parse()
1723 evdns_add_server_port_with_base(struct event_base *base, evutil_socket_t socket, int flags, evdns_r…  in evdns_add_server_port_with_base()  argument
1726 	if (flags)  in evdns_add_server_port_with_base()
1754 evdns_add_server_port(evutil_socket_t socket, int flags, evdns_request_callback_fn_type cb, void *u…  in evdns_add_server_port()  argument
1756 	return evdns_add_server_port_with_base(NULL, socket, flags, cb, user_data);  in evdns_add_server_port()
1899 evdns_server_request_set_flags(struct evdns_server_request *exreq, int flags)  in evdns_server_request_set_flags()  argument
1902 	req->base.flags &= ~(EVDNS_FLAGS_AA|EVDNS_FLAGS_RD);  in evdns_server_request_set_flags()
1903 	req->base.flags |= flags;  in evdns_server_request_set_flags()
1915 	u16 flags;  in evdns_server_request_format_response()  local
1922 	flags = req->base.flags;  in evdns_server_request_format_response()
1923 	flags |= (_QR_MASK | err);  in evdns_server_request_format_response()
1927 	APPEND16(flags);  in evdns_server_request_format_response()
2677     const struct sockaddr *sa, ev_socklen_t len, unsigned flags)  in evdns_base_nameserver_sockaddr_add()  argument
2782 	    const char *name, int flags, evdns_callback_type callback,  in request_new()  argument
2796 	(void) flags;  in request_new()
2915 evdns_base_resolve_ipv4(struct evdns_base *base, const char *name, int flags,  in evdns_base_resolve_ipv4()  argument
2924 	if (flags & DNS_QUERY_NO_SEARCH) {  in evdns_base_resolve_ipv4()
2926 			request_new(base, handle, TYPE_A, name, flags,  in evdns_base_resolve_ipv4()
2931 		search_request_new(base, handle, TYPE_A, name, flags,  in evdns_base_resolve_ipv4()
2942 int evdns_resolve_ipv4(const char *name, int flags,  in evdns_resolve_ipv4()  argument
2945 	return evdns_base_resolve_ipv4(current_base, name, flags, callback, ptr)  in evdns_resolve_ipv4()
2953     const char *name, int flags,  in evdns_base_resolve_ipv6()  argument
2963 	if (flags & DNS_QUERY_NO_SEARCH) {  in evdns_base_resolve_ipv6()
2964 		req = request_new(base, handle, TYPE_AAAA, name, flags,  in evdns_base_resolve_ipv6()
2969 		search_request_new(base, handle, TYPE_AAAA, name, flags,  in evdns_base_resolve_ipv6()
2980 int evdns_resolve_ipv6(const char *name, int flags,  in evdns_resolve_ipv6()  argument
2982 	return evdns_base_resolve_ipv6(current_base, name, flags, callback, ptr)  in evdns_resolve_ipv6()
2987 evdns_base_resolve_reverse(struct evdns_base *base, const struct in_addr *in, int flags, evdns_call…  in evdns_base_resolve_reverse()  argument
3004 	req = request_new(base, handle, TYPE_PTR, buf, flags, callback, ptr);  in evdns_base_resolve_reverse()
3015 int evdns_resolve_reverse(const struct in_addr *in, int flags, evdns_callback_type callback, void *…  in evdns_resolve_reverse()  argument
3016 	return evdns_base_resolve_reverse(current_base, in, flags, callback, ptr)  in evdns_resolve_reverse()
3021 evdns_base_resolve_reverse_ipv6(struct evdns_base *base, const struct in6_addr *in, int flags, evdn…  in evdns_base_resolve_reverse_ipv6()  argument
3044 	req = request_new(base, handle, TYPE_PTR, buf, flags, callback, ptr);  in evdns_base_resolve_reverse_ipv6()
3055 int evdns_resolve_reverse_ipv6(const struct in6_addr *in, int flags, evdns_callback_type callback, …  in evdns_resolve_reverse_ipv6()  argument
3056 	return evdns_base_resolve_reverse_ipv6(current_base, in, flags, callback, ptr)  in evdns_resolve_reverse_ipv6()
3241 		   int type, const char *const name, int flags,  in search_request_new()  argument
3246 	if ( ((flags & DNS_QUERY_NO_SEARCH) == 0) &&  in search_request_new()
3252 			req = request_new(base, handle, type, name, flags, user_callback, user_arg);  in search_request_new()
3258 			req = request_new(base, handle, type, new_name, flags, user_callback, user_arg);  in search_request_new()
3272 		handle->search_flags = flags;  in search_request_new()
3277 		struct request *const req = request_new(base, handle, type, name, flags, user_callback, user_arg);  in search_request_new()
3349 evdns_resolv_set_defaults(struct evdns_base *base, int flags) {  in evdns_resolv_set_defaults()  argument
3350 	int add_default = flags & DNS_OPTION_NAMESERVERS;  in evdns_resolv_set_defaults()
3351 	if (flags & DNS_OPTION_NAMESERVERS_NO_DEFAULT)  in evdns_resolv_set_defaults()
3356 	if (flags & DNS_OPTION_SEARCH)  in evdns_resolv_set_defaults()
3486     const char *option, const char *val, int flags)  in evdns_base_set_option_impl()  argument
3492 		if (!(flags & DNS_OPTION_SEARCH)) return 0;  in evdns_base_set_option_impl()
3500 		if (!(flags & DNS_OPTION_MISC)) return 0;  in evdns_base_set_option_impl()
3506 		if (!(flags & DNS_OPTION_MISC)) return 0;  in evdns_base_set_option_impl()
3514 		if (!(flags & DNS_OPTION_MISC)) return 0;  in evdns_base_set_option_impl()
3521 		if (!(flags & DNS_OPTION_MISC)) return 0;  in evdns_base_set_option_impl()
3529 		if (!(flags & DNS_OPTION_MISC)) return 0;  in evdns_base_set_option_impl()
3535 		if (!(flags & DNS_OPTION_MISC)) return 0;  in evdns_base_set_option_impl()
3541 		if (!(flags & DNS_OPTION_NAMESERVERS)) return 0;  in evdns_base_set_option_impl()
3551 		if (!(flags & DNS_OPTION_MISC)) return 0;  in evdns_base_set_option_impl()
3559 		if (!(flags & DNS_OPTION_MISC)) return 0;  in evdns_base_set_option_impl()
3565 		if (!(flags & DNS_OPTION_MISC)) return 0;  in evdns_base_set_option_impl()
3573 evdns_set_option(const char *option, const char *val, int flags)  in evdns_set_option()  argument
3581 resolv_conf_parse_line(struct evdns_base *base, char *const start, int flags) {  in resolv_conf_parse_line()  argument
3591 	if (!strcmp(first_token, "nameserver") && (flags & DNS_OPTION_NAMESERVERS)) {  in resolv_conf_parse_line()
3596 	} else if (!strcmp(first_token, "domain") && (flags & DNS_OPTION_SEARCH)) {  in resolv_conf_parse_line()
3602 	} else if (!strcmp(first_token, "search") && (flags & DNS_OPTION_SEARCH)) {  in resolv_conf_parse_line()
3614 			evdns_base_set_option_impl(base, option, val ? val+1 : "", flags);  in resolv_conf_parse_line()
3629 evdns_base_resolv_conf_parse(struct evdns_base *base, int flags, const char *const filename) {  in evdns_base_resolv_conf_parse()  argument
3632 	res = evdns_base_resolv_conf_parse_impl(base, flags, filename);  in evdns_base_resolv_conf_parse()
3663 evdns_base_resolv_conf_parse_impl(struct evdns_base *base, int flags, const char *const filename) {  in evdns_base_resolv_conf_parse_impl()  argument
3672 	add_default = flags & DNS_OPTION_NAMESERVERS;  in evdns_base_resolv_conf_parse_impl()
3673 	if (flags & DNS_OPTION_NAMESERVERS_NO_DEFAULT)  in evdns_base_resolv_conf_parse_impl()
3676 	if (flags & DNS_OPTION_HOSTSFILE) {  in evdns_base_resolv_conf_parse_impl()
3684 		evdns_resolv_set_defaults(base, flags);  in evdns_base_resolv_conf_parse_impl()
3691 			evdns_resolv_set_defaults(base, flags);  in evdns_base_resolv_conf_parse_impl()
3702 			resolv_conf_parse_line(base, start, flags);  in evdns_base_resolv_conf_parse_impl()
3706 			resolv_conf_parse_line(base, start, flags);  in evdns_base_resolv_conf_parse_impl()
3716 …if (flags & DNS_OPTION_SEARCH && (!base->global_search_state || base->global_search_state->num_dom…  in evdns_base_resolv_conf_parse_impl()
3725 evdns_resolv_conf_parse(int flags, const char *const filename) {  in evdns_resolv_conf_parse()  argument
3728 	return evdns_base_resolv_conf_parse(current_base, flags, filename);  in evdns_resolv_conf_parse()
3963 evdns_base_new(struct event_base *event_base, int flags)  in evdns_base_new()  argument
4018 	if (flags & ~EVDNS_BASE_ALL_FLAGS) {  in evdns_base_new()
4019 		flags = EVDNS_BASE_INITIALIZE_NAMESERVERS;  in evdns_base_new()
4026 	if (flags & EVDNS_BASE_INITIALIZE_NAMESERVERS) {  in evdns_base_new()
4029 		if (flags & EVDNS_BASE_NAMESERVERS_NO_DEFAULT) {  in evdns_base_new()
4043 	if (flags & EVDNS_BASE_DISABLE_WHEN_INACTIVE) {  in evdns_base_new()