X-Git-Url: http://git.archive.openwrt.org/?p=project%2Fmdnsd.git;a=blobdiff_plain;f=service.c;h=e375fced85ffb8f1a13a8d0b4cd8933a06c79f56;hp=a3a5bb49be452382d803b56d3a315f923f1faf85;hb=9879d5fcafed84a912baa8e2e2d3e73df1a9236d;hpb=55a5d75b5c051c5828b0b6390726b8353f909b3c

diff --git a/service.c b/service.c
index a3a5bb4..e375fce 100644
--- a/service.c
+++ b/service.c
@@ -65,8 +65,8 @@ service_update(struct vlist_tree *tree, struct vlist_node *node_new,
 
 static struct blob_buf b;
 static VLIST_TREE(services, avl_strcmp, service_update, false, false);
-static char *sdudp =  "_services._dns-sd._udp.local";
-static char *sdtcp =  "_services._dns-sd._tcp.local";
+char *sdudp =  "_services._dns-sd._udp.local";
+char *sdtcp =  "_services._dns-sd._tcp.local";
 static int service_init_announce;
 
 static const char *
@@ -118,7 +118,7 @@ service_timeout(struct service *s)
 }
 
 static void
-service_reply_single(struct interface *iface, struct service *s, const char *match, int ttl, int force)
+service_reply_single(struct interface *iface, struct service *s, int ttl, int force)
 {
 	const char *host = service_name(s->service);
 	char *service = strstr(host, "._");
@@ -130,9 +130,6 @@ service_reply_single(struct interface *iface, struct service *s, const char *mat
 
 	service++;
 
-	if (match && strcmp(match, s->service))
-		return;
-
 	s->t = t;
 
 	dns_init_answer();
@@ -151,26 +148,16 @@ service_reply(struct interface *iface, const char *match, int ttl)
 {
 	struct service *s;
 
-	vlist_for_each_element(&services, s, node)
-		service_reply_single(iface, s, match, ttl, 0);
-
-	if (match)
-		return;
-
-	if (ttl)
-		dns_reply_a(iface, ttl);
+	vlist_for_each_element(&services, s, node) {
+		if (!match || !strcmp(s->service, match))
+			service_reply_single(iface, s, ttl, 0);
+	}
 }
 
 void
-service_announce_services(struct interface *iface, const char *service, int ttl)
+service_announce_services(struct interface *iface, int tcp, int ttl)
 {
 	struct service *s;
-	int tcp = 1;
-
-	if (!strcmp(service, sdudp))
-		tcp = 0;
-	else if (strcmp(service, sdtcp))
-		return;
 
 	vlist_for_each_element(&services, s, node) {
 		if (!strstr(s->service, "._tcp") && tcp)
@@ -186,15 +173,15 @@ service_announce_services(struct interface *iface, const char *service, int ttl)
 			else
 				dns_send_answer(iface, sdudp);
 		}
-		service_reply(iface, s->service, ttl);
+		service_reply_single(iface, s, ttl, 0);
 	}
 }
 
 void
 service_announce(struct interface *iface, int ttl)
 {
-	service_announce_services(iface, sdudp, ttl);
-	service_announce_services(iface, sdtcp, ttl);
+	service_announce_services(iface, 0, ttl);
+	service_announce_services(iface, 1, ttl);
 }
 
 static void
@@ -209,7 +196,7 @@ service_update(struct vlist_tree *tree, struct vlist_node *node_new,
 		if (service_init_announce)
 			vlist_for_each_element(&interfaces, iface, node) {
 				s->t = 0;
-				service_reply_single(iface, s, NULL, announce_ttl, 1);
+				service_reply_single(iface, s, announce_ttl, 1);
 			}
 		return;
 	}
@@ -217,7 +204,7 @@ service_update(struct vlist_tree *tree, struct vlist_node *node_new,
 	s = container_of(node_old, struct service, node);
 	if (!node_new && service_init_announce)
 		vlist_for_each_element(&interfaces, iface, node)
-			service_reply_single(iface, s, NULL, 0, 1);
+			service_reply_single(iface, s, 0, 1);
 	free(s);
 }
 
@@ -236,7 +223,7 @@ service_load_blob(struct blob_attr *b)
 	if (!_tb[SERVICE_PORT] || !_tb[SERVICE_SERVICE])
 		return;
 
-	if (_tb[SERVICE_SERVICE])
+	if (_tb[SERVICE_TXT])
 		blobmsg_for_each_attr(txt, _tb[SERVICE_TXT], rem2)
 			txt_len += 1 + strlen(blobmsg_get_string(txt));
 
@@ -255,7 +242,7 @@ service_load_blob(struct blob_attr *b)
 	s->txt_len = txt_len;
 	s->txt = d_txt;
 
-	if (_tb[SERVICE_SERVICE])
+	if (_tb[SERVICE_TXT])
 		blobmsg_for_each_attr(txt, _tb[SERVICE_TXT], rem2) {
 			int len = strlen(blobmsg_get_string(txt));
 			if (!len)