X-Git-Url: http://git.archive.openwrt.org/?p=project%2Fodhcpd.git;a=blobdiff_plain;f=src%2Frouter.c;h=f8ba5d7aac0332daa0c8776e12183c4c06e48edd;hp=3ba552daffa6246154abdcfe5e91bdf0a94cf835;hb=d2b74369ddd2eaeef7d36baed53f709c98c490b0;hpb=d21af09a10de15f340b5bbd05ddf0603dae0584e

diff --git a/src/router.c b/src/router.c
index 3ba552d..f8ba5d7 100644
--- a/src/router.c
+++ b/src/router.c
@@ -30,7 +30,7 @@ static void forward_router_solicitation(const struct interface *iface);
 static void forward_router_advertisement(uint8_t *data, size_t len);
 
 static void handle_icmpv6(void *addr, void *data, size_t len,
-		struct interface *iface);
+		struct interface *iface, void *dest);
 static void send_router_advert(struct uloop_timeout *event);
 static void sigusr1_refresh(int signal);
 
@@ -88,6 +88,9 @@ int init_router(void)
 
 int setup_router_interface(struct interface *iface, bool enable)
 {
+	if (!fp_route || router_event.uloop.fd < 0)
+		return -1;
+
 	struct ipv6_mreq all_nodes = {ALL_IPV6_NODES, iface->ifindex};
 	struct ipv6_mreq all_routers = {ALL_IPV6_ROUTERS, iface->ifindex};
 
@@ -167,7 +170,7 @@ static bool router_icmpv6_valid(struct sockaddr_in6 *source, uint8_t *data, size
 
 // Event handler for incoming ICMPv6 packets
 static void handle_icmpv6(void *addr, void *data, size_t len,
-		struct interface *iface)
+		struct interface *iface, _unused void *dest)
 {
 	struct icmp6_hdr *hdr = data;