X-Git-Url: http://git.archive.openwrt.org/?p=project%2Fodhcpd.git;a=blobdiff_plain;f=src%2Fndp.c;h=10acc3b6dc61d8dd8fff6046088e2c4e70141bbf;hp=f9e04051c73c3018c3b9197a51e2ab2148f88b3c;hb=44965f14d7abed2d5327ca1c89e4bcf481473e53;hpb=c8ac572154981ca833dad92d7ee7aa62b88087cc

diff --git a/src/ndp.c b/src/ndp.c
index f9e0405..10acc3b 100644
--- a/src/ndp.c
+++ b/src/ndp.c
@@ -291,9 +291,9 @@ static int prefixcmp(const void *va, const void *vb)
 // Check address update
 static void check_updates(struct interface *iface)
 {
-	struct odhcpd_ipaddr addr[8] = {{IN6ADDR_ANY_INIT, 0, 0, 0, 0}};
+	struct odhcpd_ipaddr addr[RELAYD_MAX_ADDRS] = {{IN6ADDR_ANY_INIT, 0, 0, 0, 0}};
 	time_t now = odhcpd_time();
-	ssize_t len = odhcpd_get_interface_addresses(iface->ifindex, addr, 8);
+	ssize_t len = odhcpd_get_interface_addresses(iface->ifindex, addr, ARRAY_SIZE(addr));
 
 	if (len < 0)
 		return;
@@ -327,8 +327,10 @@ static void check_updates(struct interface *iface)
 	if (change)
 		dhcpv6_ia_postupdate(iface, now);
 
-	if (change)
+	if (change) {
+		syslog(LOG_INFO, "Raising SIGUSR1 due to address change on %s", iface->ifname);
 		raise(SIGUSR1);
+	}
 }
 
 
@@ -360,8 +362,10 @@ static void handle_rtnetlink(_unused void *addr, void *data, size_t len,
 
 		if (is_route) {
 			// Inform about a change in default route
-			if (rtm->rtm_dst_len == 0)
+			if (rtm->rtm_dst_len == 0) {
+				syslog(LOG_INFO, "Raising SIGUSR1 due to default route change");
 				raise(SIGUSR1);
+			}
 
 			continue;
 		}
@@ -475,9 +479,6 @@ static void handle_rtnetlink(_unused void *addr, void *data, size_t len,
 		if (is_addr) {
 			check_updates(iface);
 
-			if (iface->dhcpv6 == RELAYD_SERVER)
-				iface->ia_reconf = true;
-
 			if (iface->ndp == RELAYD_RELAY && iface->master) {
 				// Replay address changes on all slave interfaces
 				nh->nlmsg_flags = NLM_F_REQUEST;