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router: only send direct RAs to link-local addresses
[project/odhcpd.git]
/
src
/
router.c
diff --git
a/src/router.c
b/src/router.c
index
718f170
..
91ea809
100644
(file)
--- a/
src/router.c
+++ b/
src/router.c
@@
-215,7
+215,8
@@
static void send_neigh_ra(const struct in6_addr *addr,
.sin6_addr = *addr,
.sin6_scope_id = iface->ifindex,
};
- odhcpd_send(router_event.uloop.fd, &dest, data, RA_IOV_LEN, iface);
+ if (IN6_IS_ADDR_LINKLOCAL(addr))
+ odhcpd_send(router_event.uloop.fd, &dest, data, RA_IOV_LEN, iface);
}