X-Git-Url: http://git.archive.openwrt.org/?p=project%2Fmdnsd.git;a=blobdiff_plain;f=service.c;h=1cf50e3b8119f4e9177c768a46e9bb16c5076c8f;hp=cf1d3365b48991c95e8c67c6feadd03e4f6c7dce;hb=9061708d9d39f011c5e78f922a5262ad571607cb;hpb=f13f07d145515b80b6f7cc3e1b06dc262ded174d

diff --git a/service.c b/service.c
index cf1d336..1cf50e3 100644
--- a/service.c
+++ b/service.c
@@ -12,11 +12,8 @@
  */
 
 #include <sys/types.h>
-#include <netinet/in.h>
 #include <arpa/nameser.h>
 #include <sys/socket.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
 
 #include <resolv.h>
 #include <glob.h>
@@ -86,10 +83,9 @@ service_name(const char *domain)
 }
 
 static void
-service_send_ptr(struct uloop_fd *u, 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)
@@ -99,38 +95,7 @@ service_send_ptr(struct uloop_fd *u, struct service *s)
 }
 
 static void
-service_send_ptr_c(struct uloop_fd *u, 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 uloop_fd *u)
-{
-	unsigned char buffer[MAX_NAME_LEN];
-	char *host = service_name("local");
-	int len = dn_comp(host, buffer, MAX_NAME_LEN, NULL, NULL);
-	struct in_addr in;
-
-	if (!inet_aton(cur_iface->ip, &in)) {
-		fprintf(stderr, "%s is not valid\n", cur_iface->ip);
-		return;
-	}
-
-	if (len < 1)
-		return;
-
-	dns_add_answer(TYPE_A, (uint8_t *) &in.s_addr, 4);
-}
-
-static void
-service_send_srv(struct uloop_fd *u, struct service *s)
+service_add_srv(struct service *s)
 {
 	unsigned char buffer[MAX_NAME_LEN];
 	struct dns_srv_data *sd;
@@ -167,18 +132,18 @@ service_timeout(struct service *s)
 }
 
 void
-service_reply_a(struct uloop_fd *u, int type)
+service_reply_a(struct interface *iface, int type)
 {
 	if (type != TYPE_A)
 		return;
 
 	dns_init_answer();
-	service_send_a(u);
-	dns_send_answer(u, service_name("local"));
+	dns_add_answer(TYPE_A, (uint8_t *) &iface->v4_addr.s_addr, 4);
+	dns_send_answer(iface, service_name("local"));
 }
 
 void
-service_reply(struct uloop_fd *u, const char *match)
+service_reply(struct interface *iface, const char *match)
 {
 	struct service *s;
 
@@ -195,26 +160,24 @@ service_reply(struct uloop_fd *u, const char *match)
 			continue;
 
 		dns_init_answer();
-		service_send_ptr(u, s);
-		dns_send_answer(u, service);
+		service_add_ptr(service_name(s->service));
+		dns_send_answer(iface, service);
 
 		dns_init_answer();
-		service_send_srv(u, s);
+		service_add_srv(s);
 		if (s->txt && s->txt_len)
 			dns_add_answer(TYPE_TXT, (uint8_t *) s->txt, s->txt_len);
-		dns_send_answer(u, host);
+		dns_send_answer(iface, host);
 	}
 
 	if (match)
 		return;
 
-	dns_init_answer();
-	service_send_a(u);
-	dns_send_answer(u, service_name("local"));
+	service_reply_a(iface, TYPE_A);
 }
 
 void
-service_announce_services(struct uloop_fd *u, const char *service)
+service_announce_services(struct interface *iface, const char *service)
 {
 	struct service *s;
 	int tcp = 1;
@@ -231,20 +194,20 @@ service_announce_services(struct uloop_fd *u, const char *service)
 			continue;
 		s->t = 0;
 		dns_init_answer();
-		service_send_ptr_c(u, s->service);
+		service_add_ptr(s->service);
 		if (tcp)
-			dns_send_answer(u, sdtcp);
+			dns_send_answer(iface, sdtcp);
 		else
-			dns_send_answer(u, sdudp);
-		service_reply(u, s->service);
+			dns_send_answer(iface, sdudp);
+		service_reply(iface, s->service);
 	}
 }
 
 void
-service_announce(struct uloop_fd *u)
+service_announce(struct interface *iface)
 {
-	service_announce_services(u, sdudp);
-	service_announce_services(u, sdtcp);
+	service_announce_services(iface, sdudp);
+	service_announce_services(iface, sdtcp);
 }
 
 static void
@@ -337,4 +300,5 @@ void
 service_cleanup(void)
 {
 	vlist_flush(&services);
+	blob_buf_free(&b);
 }