X-Git-Url: http://git.archive.openwrt.org/?p=project%2Fmdnsd.git;a=blobdiff_plain;f=service.c;h=1cf50e3b8119f4e9177c768a46e9bb16c5076c8f;hp=b8eb40608e3578689a9f7ef987bf5733a0a7c2c2;hb=9061708d9d39f011c5e78f922a5262ad571607cb;hpb=df298a725d5ef2c1aa5591775b316d0afecbf713

diff --git a/service.c b/service.c
index b8eb406..1cf50e3 100644
--- a/service.c
+++ b/service.c
@@ -83,10 +83,9 @@ service_name(const char *domain)
 }
 
 static void
-service_add_ptr(struct service *s)
+service_add_ptr(const char *host)
 {
 	unsigned char buffer[MAX_NAME_LEN];
-	const char *host = service_name(s->service);
 	int len = dn_comp(host, buffer, MAX_NAME_LEN, NULL, NULL);
 
 	if (len < 1)
@@ -96,31 +95,6 @@ service_add_ptr(struct service *s)
 }
 
 static void
-service_add_ptr_c(const char *host)
-{
-	unsigned char buffer[MAX_NAME_LEN];
-	int len = dn_comp(host, buffer, MAX_NAME_LEN, NULL, NULL);
-
-	if (len < 1)
-		return;
-
-	dns_add_answer(TYPE_PTR, buffer, len);
-}
-
-static void
-service_send_a(struct interface *iface)
-{
-	unsigned char buffer[MAX_NAME_LEN];
-	char *host = service_name("local");
-	int len = dn_comp(host, buffer, MAX_NAME_LEN, NULL, NULL);
-
-	if (len < 1)
-		return;
-
-	dns_add_answer(TYPE_A, (uint8_t *) &iface->v4_addr.s_addr, 4);
-}
-
-static void
 service_add_srv(struct service *s)
 {
 	unsigned char buffer[MAX_NAME_LEN];
@@ -164,7 +138,7 @@ service_reply_a(struct interface *iface, int type)
 		return;
 
 	dns_init_answer();
-	service_send_a(iface);
+	dns_add_answer(TYPE_A, (uint8_t *) &iface->v4_addr.s_addr, 4);
 	dns_send_answer(iface, service_name("local"));
 }
 
@@ -186,7 +160,7 @@ service_reply(struct interface *iface, const char *match)
 			continue;
 
 		dns_init_answer();
-		service_add_ptr(s);
+		service_add_ptr(service_name(s->service));
 		dns_send_answer(iface, service);
 
 		dns_init_answer();
@@ -199,9 +173,7 @@ service_reply(struct interface *iface, const char *match)
 	if (match)
 		return;
 
-	dns_init_answer();
-	service_send_a(iface);
-	dns_send_answer(iface, service_name("local"));
+	service_reply_a(iface, TYPE_A);
 }
 
 void
@@ -222,7 +194,7 @@ service_announce_services(struct interface *iface, const char *service)
 			continue;
 		s->t = 0;
 		dns_init_answer();
-		service_add_ptr_c(s->service);
+		service_add_ptr(s->service);
 		if (tcp)
 			dns_send_answer(iface, sdtcp);
 		else
@@ -328,4 +300,5 @@ void
 service_cleanup(void)
 {
 	vlist_flush(&services);
+	blob_buf_free(&b);
 }