diff options
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/net/if_gre.c | 11 | ||||
| -rw-r--r-- | sys/netinet/ip_gre.c | 10 |
2 files changed, 19 insertions, 2 deletions
diff --git a/sys/net/if_gre.c b/sys/net/if_gre.c index 33f48fd5626..63695536a0d 100644 --- a/sys/net/if_gre.c +++ b/sys/net/if_gre.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_gre.c,v 1.44 2008/06/26 05:42:20 ray Exp $ */ +/* $OpenBSD: if_gre.c,v 1.45 2009/06/02 17:10:23 henning Exp $ */ /* $NetBSD: if_gre.c,v 1.9 1999/10/25 19:18:11 drochner Exp $ */ /* @@ -42,6 +42,7 @@ #if NGRE > 0 #include "bpfilter.h" +#include "pf.h" #include <sys/param.h> #include <sys/proc.h> @@ -77,6 +78,10 @@ #include <net/bpf.h> #endif +#if NPF > 0 +#include <net/pfvar.h> +#endif + #include <net/if_gre.h> #ifndef GRE_RECURSION_LIMIT @@ -405,6 +410,10 @@ gre_output(struct ifnet *ifp, struct mbuf *m, struct sockaddr *dst, ifp->if_opackets++; ifp->if_obytes += m->m_pkthdr.len; +#if NPF > 0 + pf_pkt_addr_changed(m); +#endif + /* Send it off */ error = ip_output(m, (void *)NULL, &sc->route, 0, (void *)NULL, (void *)NULL); end: diff --git a/sys/netinet/ip_gre.c b/sys/netinet/ip_gre.c index b3917e881f5..886706ab10f 100644 --- a/sys/netinet/ip_gre.c +++ b/sys/netinet/ip_gre.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ip_gre.c,v 1.32 2008/06/26 05:42:20 ray Exp $ */ +/* $OpenBSD: ip_gre.c,v 1.33 2009/06/02 17:10:23 henning Exp $ */ /* $NetBSD: ip_gre.c,v 1.9 1999/10/25 19:18:11 drochner Exp $ */ /* @@ -69,6 +69,11 @@ #endif #include "bpfilter.h" +#include "pf.h" + +#if NPF > 0 +#include <net/pfvar.h> +#endif /* Needs IP headers. */ #include <net/if_gre.h> @@ -188,6 +193,9 @@ gre_input2(m , hlen, proto) if (sc->sc_if.if_bpf) bpf_mtap_af(sc->sc_if.if_bpf, af, m, BPF_DIRECTION_IN); #endif +#if NPF > 0 + pf_pkt_addr_changed(m); +#endif s = splnet(); /* possible */ IF_INPUT_ENQUEUE(ifq, m); |