Re: Bridged ethernet with ipnat redirect to local port - getting ICMP redirects instead

[Darren Reed <darrenr%netbsd.org@localhost>]

This might be a better patch..

Index: ip_input.c
===================================================================
RCS file: /cvsroot/src/sys/netinet/ip_input.c,v
retrieving revision 1.298
diff -u -r1.298 ip_input.c
--- ip_input.c  9 Jan 2012 14:31:22 -0000       1.298
+++ ip_input.c  6 Jul 2014 15:07:32 -0000
@@ -1379,6 +1379,8 @@
         * or a route modified by a redirect.
         */
        if (rt->rt_ifp == m->m_pkthdr.rcvif &&
+           (rt->rt_ifp->if_bridge == NULL ||
+           rt->rt_ifp->if_bridge != m->m_pkthdr.rcvif) &&
            (rt->rt_flags & (RTF_DYNAMIC|RTF_MODIFIED)) == 0 &&
!in_nullhost(satocsin(rt_getkey(rt))->sin_addr) &&
            ipsendredirects && !srcrt) {


Darren