X-Git-Url: http://git.archive.openwrt.org/?p=project%2Fodhcpd.git;a=blobdiff_plain;f=src%2Frouter.c;h=a45a8cbbe2d176ed4ed71a587f9107cdebfb8154;hp=772d77017b4112859f6824dc55e8057bff142912;hb=e59238f32a47616091d8c78acb317d7b4023745f;hpb=a85ccf1aa14d3d860e6ac0e7c56ba4695462afa1

diff --git a/src/router.c b/src/router.c
index 772d770..a45a8cb 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);
 
@@ -170,7 +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;
 
@@ -410,7 +410,8 @@ static void send_router_advert(struct uloop_timeout *event)
 
 	for (ssize_t i = 0; i < ipcnt; ++i) {
 		struct odhcpd_ipaddr *addr = &addrs[i];
-		if (addr->dprefix > 64 || addr->dprefix == 0) {
+		if (addr->dprefix > 64 || addr->dprefix == 0 ||
+				(addr->dprefix == 64 && addr->prefix == 64)) {
 			continue; // Address not suitable
 		} else if (addr->dprefix > 32) {
 			addr->addr.s6_addr32[1] &= htonl(~((1U << (64 - addr->dprefix)) - 1));