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-rw-r--r--sys/dev/isa/if_ie.c14
-rw-r--r--sys/net/bridgestp.c27
-rw-r--r--sys/net/if.c8
-rw-r--r--sys/net/if.h4
-rw-r--r--sys/net/if_bridge.c190
-rw-r--r--sys/net/if_bridge.h7
-rw-r--r--sys/net/if_ethersubr.c15
-rw-r--r--sys/net/if_gif.c4
-rw-r--r--sys/net80211/ieee80211_node.c10
-rw-r--r--sys/netinet/if_ether.c17
-rw-r--r--sys/netinet/ip_ether.c4
-rw-r--r--sys/netinet/ip_output.c12
-rw-r--r--sys/netinet6/in6.c8
13 files changed, 130 insertions, 190 deletions
diff --git a/sys/dev/isa/if_ie.c b/sys/dev/isa/if_ie.c
index 34609848d1c..20d63da2aa7 100644
--- a/sys/dev/isa/if_ie.c
+++ b/sys/dev/isa/if_ie.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: if_ie.c,v 1.35 2008/11/28 02:44:17 brad Exp $ */
+/* $OpenBSD: if_ie.c,v 1.36 2012/10/05 17:17:04 camield Exp $ */
/* $NetBSD: if_ie.c,v 1.51 1996/05/12 23:52:48 mycroft Exp $ */
/*-
@@ -1054,16 +1054,16 @@ check_eh(sc, eh, to_bpf)
*/
#if NBPFILTER > 0
*to_bpf = (sc->sc_arpcom.ac_if.if_bpf != 0) ||
- (sc->sc_arpcom.ac_if.if_bridge != NULL);
+ (sc->sc_arpcom.ac_if.if_bridgeport != NULL);
#else
- *to_bpf = (sc->sc_arpcom.ac_if.if_bridge != NULL);
+ *to_bpf = (sc->sc_arpcom.ac_if.if_bridgeport != NULL);
#endif
/* If for us, accept and hand up to BPF */
if (ether_equal(eh->ether_dhost, sc->sc_arpcom.ac_enaddr))
return 1;
#if NBPFILTER > 0
- if (*to_bpf && sc->sc_arpcom.ac_if.if_bridge == NULL)
+ if (*to_bpf && sc->sc_arpcom.ac_if.if_bridgeport == NULL)
*to_bpf = 2; /* we don't need to see it */
#endif
@@ -1095,9 +1095,9 @@ check_eh(sc, eh, to_bpf)
*/
#if NBPFILTER > 0
*to_bpf = (sc->sc_arpcom.ac_if.if_bpf != 0) ||
- (sc->sc_arpcom.ac_if.if_bridge != NULL);
+ (sc->sc_arpcom.ac_if.if_bridgeport != NULL);
#else
- *to_bpf = (sc->sc_arpcom.ac_if.if_bridge != NULL);
+ *to_bpf = (sc->sc_arpcom.ac_if.if_bridgeport != NULL);
#endif
/* We want to see multicasts. */
if (eh->ether_dhost[0] & 1)
@@ -1109,7 +1109,7 @@ check_eh(sc, eh, to_bpf)
/* Anything else goes to BPF but nothing else. */
#if NBPFILTER > 0
- if (*to_bpf && sc->sc_arpcom.ac_if.if_bridge == NULL)
+ if (*to_bpf && sc->sc_arpcom.ac_if.if_bridgeport == NULL)
*to_bpf = 2;
#endif
return 1;
diff --git a/sys/net/bridgestp.c b/sys/net/bridgestp.c
index 70c4e63511a..5ae8ca1d635 100644
--- a/sys/net/bridgestp.c
+++ b/sys/net/bridgestp.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: bridgestp.c,v 1.41 2012/09/20 14:10:18 mpf Exp $ */
+/* $OpenBSD: bridgestp.c,v 1.42 2012/10/05 17:17:04 camield Exp $ */
/*
* Copyright (c) 2000 Jason L. Wright (jason@thought.net)
@@ -1641,7 +1641,6 @@ void
bstp_ifstate(void *arg)
{
struct ifnet *ifp = (struct ifnet *)arg;
- struct bridge_softc *sc;
struct bridge_iflist *p;
struct bstp_port *bp;
struct bstp_state *bs;
@@ -1649,16 +1648,11 @@ bstp_ifstate(void *arg)
if (ifp->if_type == IFT_BRIDGE)
return;
- sc = (struct bridge_softc *)ifp->if_bridge;
s = splnet();
- LIST_FOREACH(p, &sc->sc_iflist, next) {
- if ((p->bif_flags & IFBIF_STP) == 0)
- continue;
- if (p->ifp == ifp)
- break;
- }
- if (p == LIST_END(&sc->sc_iflist))
+ if ((p = (struct bridge_iflist *)ifp->if_bridgeport) == NULL)
+ goto done;
+ if ((p->bif_flags & IFBIF_STP) == 0)
goto done;
if ((bp = p->bif_stp) == NULL)
goto done;
@@ -2121,7 +2115,7 @@ bstp_ifsflags(struct bstp_port *bp, u_int flags)
int
bstp_ioctl(struct ifnet *ifp, u_long cmd, caddr_t data)
{
- struct bridge_softc *sc = (struct bridge_softc *)ifp;
+ struct bridge_softc *sc = (struct bridge_softc *)ifp->if_softc;
struct bstp_state *bs = sc->sc_stp;
struct ifbrparam *ifbp = (struct ifbrparam *)data;
struct ifbreq *ifbr = (struct ifbreq *)data;
@@ -2138,15 +2132,8 @@ bstp_ioctl(struct ifnet *ifp, u_long cmd, caddr_t data)
err = ENOENT;
break;
}
- if ((caddr_t)sc != ifs->if_bridge) {
- err = ESRCH;
- break;
- }
- LIST_FOREACH(p, &sc->sc_iflist, next) {
- if (p->ifp == ifs)
- break;
- }
- if (p == LIST_END(&sc->sc_iflist)) {
+ p = (struct bridge_iflist *)ifs->if_bridgeport;
+ if (p == NULL || p->bridge_sc != sc) {
err = ESRCH;
break;
}
diff --git a/sys/net/if.c b/sys/net/if.c
index c2132ab5c8b..086c2d36769 100644
--- a/sys/net/if.c
+++ b/sys/net/if.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: if.c,v 1.244 2012/09/19 16:14:01 blambert Exp $ */
+/* $OpenBSD: if.c,v 1.245 2012/10/05 17:17:04 camield Exp $ */
/* $NetBSD: if.c,v 1.35 1996/05/07 05:26:04 thorpej Exp $ */
/*
@@ -531,7 +531,7 @@ if_detach(struct ifnet *ifp)
#if NBRIDGE > 0
/* Remove the interface from any bridge it is part of. */
- if (ifp->if_bridge)
+ if (ifp->if_bridgeport)
bridge_ifdetach(ifp);
#endif
@@ -1094,7 +1094,7 @@ if_down(struct ifnet *ifp)
carp_carpdev_state(ifp);
#endif
#if NBRIDGE > 0
- if (ifp->if_bridge)
+ if (ifp->if_bridgeport)
bstp_ifstate(ifp);
#endif
rt_ifmsg(ifp);
@@ -1130,7 +1130,7 @@ if_up(struct ifnet *ifp)
carp_carpdev_state(ifp);
#endif
#if NBRIDGE > 0
- if (ifp->if_bridge)
+ if (ifp->if_bridgeport)
bstp_ifstate(ifp);
#endif
rt_ifmsg(ifp);
diff --git a/sys/net/if.h b/sys/net/if.h
index ee2d8e88a38..96303d2db84 100644
--- a/sys/net/if.h
+++ b/sys/net/if.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: if.h,v 1.134 2012/09/19 15:29:53 henning Exp $ */
+/* $OpenBSD: if.h,v 1.135 2012/10/05 17:17:04 camield Exp $ */
/* $NetBSD: if.h,v 1.23 1996/05/07 02:40:27 thorpej Exp $ */
/*
@@ -270,7 +270,7 @@ struct ifnet { /* and the entries */
char if_xname[IFNAMSIZ]; /* external name (name + unit) */
int if_pcount; /* number of promiscuous listeners */
caddr_t if_bpf; /* packet filter structure */
- caddr_t if_bridge; /* bridge structure */
+ caddr_t if_bridgeport; /* used by bridge ports */
caddr_t if_tp; /* used by trunk ports */
caddr_t if_pf_kif; /* pf interface abstraction */
union {
diff --git a/sys/net/if_bridge.c b/sys/net/if_bridge.c
index 54503a16dc6..72e244b9f48 100644
--- a/sys/net/if_bridge.c
+++ b/sys/net/if_bridge.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: if_bridge.c,v 1.196 2012/09/20 14:10:18 mpf Exp $ */
+/* $OpenBSD: if_bridge.c,v 1.197 2012/10/05 17:17:04 camield Exp $ */
/*
* Copyright (c) 1999, 2000 Jason L. Wright (jason@thought.net)
@@ -273,7 +273,7 @@ bridge_delete(struct bridge_softc *sc, struct bridge_iflist *p)
if (p->bif_flags & IFBIF_STP)
bstp_delete(p->bif_stp);
- p->ifp->if_bridge = NULL;
+ p->ifp->if_bridgeport = NULL;
error = ifpromisc(p->ifp, 0);
LIST_REMOVE(p, next);
@@ -310,11 +310,7 @@ bridge_ioctl(struct ifnet *ifp, u_long cmd, caddr_t data)
error = ENOENT;
break;
}
- if (ifs->if_bridge == (caddr_t)sc) {
- error = EEXIST;
- break;
- }
- if (ifs->if_bridge != NULL) {
+ if (ifs->if_bridgeport != NULL) {
error = EBUSY;
break;
}
@@ -384,28 +380,28 @@ bridge_ioctl(struct ifnet *ifp, u_long cmd, caddr_t data)
break;
}
+ p->bridge_sc = sc;
p->ifp = ifs;
p->bif_flags = IFBIF_LEARNING | IFBIF_DISCOVER;
SIMPLEQ_INIT(&p->bif_brlin);
SIMPLEQ_INIT(&p->bif_brlout);
- ifs->if_bridge = (caddr_t)sc;
+ ifs->if_bridgeport = (caddr_t)p;
LIST_INSERT_HEAD(&sc->sc_iflist, p, next);
break;
case SIOCBRDGDEL:
if ((error = suser(curproc, 0)) != 0)
break;
-
- LIST_FOREACH(p, &sc->sc_iflist, next) {
- if (strncmp(p->ifp->if_xname, req->ifbr_ifsname,
- sizeof(p->ifp->if_xname)) == 0) {
- error = bridge_delete(sc, p);
- break;
- }
- }
- if (p == LIST_END(&sc->sc_iflist)) {
+ ifs = ifunit(req->ifbr_ifsname);
+ if (ifs == NULL) {
error = ENOENT;
break;
}
+ p = (struct bridge_iflist *)ifs->if_bridgeport;
+ if (p == NULL || p->bridge_sc != sc) {
+ error = ESRCH;
+ break;
+ }
+ error = bridge_delete(sc, p);
break;
case SIOCBRDGIFS:
error = bridge_bifconf(sc, (struct ifbifconf *)data);
@@ -418,11 +414,7 @@ bridge_ioctl(struct ifnet *ifp, u_long cmd, caddr_t data)
error = ENOENT;
break;
}
- if (ifs->if_bridge == (caddr_t)sc) {
- error = EEXIST;
- break;
- }
- if (ifs->if_bridge != NULL) {
+ if (ifs->if_bridgeport != NULL) {
error = EBUSY;
break;
}
@@ -467,15 +459,8 @@ bridge_ioctl(struct ifnet *ifp, u_long cmd, caddr_t data)
error = ENOENT;
break;
}
- if ((caddr_t)sc != ifs->if_bridge) {
- error = ESRCH;
- break;
- }
- LIST_FOREACH(p, &sc->sc_iflist, next) {
- if (p->ifp == ifs)
- break;
- }
- if (p == LIST_END(&sc->sc_iflist)) {
+ p = (struct bridge_iflist *)ifs->if_bridgeport;
+ if (p == NULL || p->bridge_sc != sc) {
error = ESRCH;
break;
}
@@ -515,15 +500,8 @@ bridge_ioctl(struct ifnet *ifp, u_long cmd, caddr_t data)
error = ENOENT;
break;
}
- if ((caddr_t)sc != ifs->if_bridge) {
- error = ESRCH;
- break;
- }
- LIST_FOREACH(p, &sc->sc_iflist, next) {
- if (p->ifp == ifs)
- break;
- }
- if (p == LIST_END(&sc->sc_iflist)) {
+ p = (struct bridge_iflist *)ifs->if_bridgeport;
+ if (p == NULL || p->bridge_sc != sc) {
error = ESRCH;
break;
}
@@ -561,15 +539,13 @@ bridge_ioctl(struct ifnet *ifp, u_long cmd, caddr_t data)
case SIOCBRDGSADDR:
if ((error = suser(curproc, 0)) != 0)
break;
-
ifs = ifunit(bareq->ifba_ifsname);
if (ifs == NULL) { /* no such interface */
error = ENOENT;
break;
}
-
- if (ifs->if_bridge == NULL ||
- ifs->if_bridge != (caddr_t)sc) {
+ p = (struct bridge_iflist *)ifs->if_bridgeport;
+ if (p == NULL || p->bridge_sc != sc) {
error = ESRCH;
break;
}
@@ -626,16 +602,8 @@ bridge_ioctl(struct ifnet *ifp, u_long cmd, caddr_t data)
error = ENOENT;
break;
}
- if (ifs->if_bridge == NULL ||
- ifs->if_bridge != (caddr_t)sc) {
- error = ESRCH;
- break;
- }
- LIST_FOREACH(p, &sc->sc_iflist, next) {
- if (p->ifp == ifs)
- break;
- }
- if (p == LIST_END(&sc->sc_iflist)) {
+ p = (struct bridge_iflist *)ifs->if_bridgeport;
+ if (p == NULL || p->bridge_sc != sc) {
error = ESRCH;
break;
}
@@ -664,16 +632,8 @@ bridge_ioctl(struct ifnet *ifp, u_long cmd, caddr_t data)
error = ENOENT;
break;
}
- if (ifs->if_bridge == NULL ||
- ifs->if_bridge != (caddr_t)sc) {
- error = ESRCH;
- break;
- }
- LIST_FOREACH(p, &sc->sc_iflist, next) {
- if (p->ifp == ifs)
- break;
- }
- if (p == LIST_END(&sc->sc_iflist)) {
+ p = (struct bridge_iflist *)ifs->if_bridgeport;
+ if (p == NULL || p->bridge_sc != sc) {
error = ESRCH;
break;
}
@@ -731,51 +691,49 @@ bridge_ioctl(struct ifnet *ifp, u_long cmd, caddr_t data)
void
bridge_ifdetach(struct ifnet *ifp)
{
- struct bridge_softc *sc = (struct bridge_softc *)ifp->if_bridge;
+ struct bridge_softc *sc;
struct bridge_iflist *bif;
- LIST_FOREACH(bif, &sc->sc_iflist, next)
- if (bif->ifp == ifp) {
- bridge_delete(sc, bif);
- break;
- }
+ bif = (struct bridge_iflist *)ifp->if_bridgeport;
+ sc = bif->bridge_sc;
+
+ bridge_delete(sc, bif);
}
void
bridge_update(struct ifnet *ifp, struct ether_addr *ea, int delete)
{
- struct bridge_softc *sc = (struct bridge_softc *)ifp->if_bridge;
+ struct bridge_softc *sc;
struct bridge_iflist *bif;
u_int8_t *addr;
addr = (u_int8_t *)ea;
- LIST_FOREACH(bif, &sc->sc_iflist, next)
- if (bif->ifp == ifp) {
- /*
- * Update the bridge interface if it is in
- * the learning state.
- */
- if ((bif->bif_flags & IFBIF_LEARNING) &&
- (ETHER_IS_MULTICAST(addr) == 0) &&
- !(addr[0] == 0 && addr[1] == 0 && addr[2] == 0 &&
- addr[3] == 0 && addr[4] == 0 && addr[5] == 0)) {
- /* Care must be taken with spanning tree */
- if ((bif->bif_flags & IFBIF_STP) &&
- (bif->bif_state == BSTP_IFSTATE_DISCARDING))
- return;
+ bif = (struct bridge_iflist *)ifp->if_bridgeport;
+ sc = bif->bridge_sc;
- /* Delete the address from the bridge */
- bridge_rtdaddr(sc, ea);
-
- if (!delete) {
- /* Update the bridge table */
- bridge_rtupdate(sc, ea, ifp, 0,
- IFBAF_DYNAMIC);
- }
- }
+ /*
+ * Update the bridge interface if it is in
+ * the learning state.
+ */
+ if ((bif->bif_flags & IFBIF_LEARNING) &&
+ (ETHER_IS_MULTICAST(addr) == 0) &&
+ !(addr[0] == 0 && addr[1] == 0 && addr[2] == 0 &&
+ addr[3] == 0 && addr[4] == 0 && addr[5] == 0)) {
+ /* Care must be taken with spanning tree */
+ if ((bif->bif_flags & IFBIF_STP) &&
+ (bif->bif_state == BSTP_IFSTATE_DISCARDING))
return;
+
+ /* Delete the address from the bridge */
+ bridge_rtdaddr(sc, ea);
+
+ if (!delete) {
+ /* Update the bridge table */
+ bridge_rtupdate(sc, ea, ifp, 0, IFBAF_DYNAMIC);
}
+ }
+ return;
}
int
@@ -879,13 +837,8 @@ bridge_brlconf(struct bridge_softc *sc, struct ifbrlconf *bc)
ifp = ifunit(bc->ifbrl_ifsname);
if (ifp == NULL)
return (ENOENT);
- if (ifp->if_bridge == NULL || ifp->if_bridge != (caddr_t)sc)
- return (ESRCH);
- LIST_FOREACH(ifl, &sc->sc_iflist, next) {
- if (ifl->ifp == ifp)
- break;
- }
- if (ifl == LIST_END(&sc->sc_iflist))
+ ifl = (struct bridge_iflist *)ifp->if_bridgeport;
+ if (ifl == NULL || ifl->bridge_sc != sc)
return (ESRCH);
SIMPLEQ_FOREACH(n, &ifl->bif_brlin, brl_next) {
@@ -1005,11 +958,11 @@ bridge_output(struct ifnet *ifp, struct mbuf *m, struct sockaddr *sa,
#endif /* IPSEC */
/* ifp must be a member interface of the bridge. */
- sc = (struct bridge_softc *)ifp->if_bridge;
- if (sc == NULL) {
+ if (ifp->if_bridgeport == NULL) {
m_freem(m);
return (EINVAL);
}
+ sc = ((struct bridge_iflist *)ifp->if_bridgeport)->bridge_sc;
if (m->m_len < sizeof(*eh)) {
m = m_pullup(m, sizeof(*eh));
@@ -1207,11 +1160,8 @@ bridgeintr_frame(struct bridge_softc *sc, struct mbuf *m)
sc->sc_if.if_ipackets++;
sc->sc_if.if_ibytes += m->m_pkthdr.len;
- LIST_FOREACH(ifl, &sc->sc_iflist, next)
- if (ifl->ifp == src_if)
- break;
-
- if (ifl == LIST_END(&sc->sc_iflist)) {
+ ifl = (struct bridge_iflist *)src_if->if_bridgeport;
+ if (ifl == NULL) {
m_freem(m);
return;
}
@@ -1327,14 +1277,7 @@ bridgeintr_frame(struct bridge_softc *sc, struct mbuf *m)
m_freem(m);
return;
}
- LIST_FOREACH(ifl, &sc->sc_iflist, next) {
- if (ifl->ifp == dst_if)
- break;
- }
- if (ifl == LIST_END(&sc->sc_iflist)) {
- m_freem(m);
- return;
- }
+ ifl = (struct bridge_iflist *)dst_if->if_bridgeport;
if ((ifl->bif_flags & IFBIF_STP) &&
(ifl->bif_state == BSTP_IFSTATE_DISCARDING)) {
m_freem(m);
@@ -1379,7 +1322,7 @@ bridge_input(struct ifnet *ifp, struct ether_header *eh, struct mbuf *m)
/*
* Make sure this interface is a bridge member.
*/
- if (ifp == NULL || ifp->if_bridge == NULL || m == NULL)
+ if (ifp == NULL || ifp->if_bridgeport == NULL || m == NULL)
return (m);
if ((m->m_flags & M_PKTHDR) == 0)
@@ -1387,17 +1330,11 @@ bridge_input(struct ifnet *ifp, struct ether_header *eh, struct mbuf *m)
m->m_flags &= ~M_PROTO1; /* Loop prevention */
- sc = (struct bridge_softc *)ifp->if_bridge;
+ ifl = (struct bridge_iflist *)ifp->if_bridgeport;
+ sc = ifl->bridge_sc;
if ((sc->sc_if.if_flags & IFF_RUNNING) == 0)
return (m);
- LIST_FOREACH(ifl, &sc->sc_iflist, next) {
- if (ifl->ifp == ifp)
- break;
- }
- if (ifl == LIST_END(&sc->sc_iflist))
- return (m);
-
#if NBPFILTER > 0
if (sc->sc_if.if_bpf)
bpf_mtap_hdr(sc->sc_if.if_bpf, (caddr_t)eh,
@@ -2000,10 +1937,11 @@ bridge_rtage(struct bridge_softc *sc)
void
bridge_rtagenode(struct ifnet *ifp, int age)
{
- struct bridge_softc *sc = (struct bridge_softc *)ifp->if_bridge;
+ struct bridge_softc *sc;
struct bridge_rtnode *n;
int i;
+ sc = ((struct bridge_iflist *)ifp->if_bridgeport)->bridge_sc;
if (sc == NULL)
return;
diff --git a/sys/net/if_bridge.h b/sys/net/if_bridge.h
index 68f3047b1f2..3c560ab1b61 100644
--- a/sys/net/if_bridge.h
+++ b/sys/net/if_bridge.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: if_bridge.h,v 1.35 2012/09/20 14:10:18 mpf Exp $ */
+/* $OpenBSD: if_bridge.h,v 1.36 2012/10/05 17:17:04 camield Exp $ */
/*
* Copyright (c) 1999, 2000 Jason L. Wright (jason@thought.net)
@@ -384,6 +384,7 @@ struct bstp_state {
*/
struct bridge_iflist {
LIST_ENTRY(bridge_iflist) next; /* next in list */
+ struct bridge_softc *bridge_sc;
struct bstp_port *bif_stp; /* STP port state */
struct brl_head bif_brlin; /* input rules */
struct brl_head bif_brlout; /* output rules */
@@ -392,6 +393,10 @@ struct bridge_iflist {
};
#define bif_state bif_stp->bp_state
+#define SAME_BRIDGE(_bp1, _bp2) \
+ (_bp1 && _bp2 && ((struct bridge_iflist *)_bp1)->bridge_sc == \
+ ((struct bridge_iflist *)_bp2)->bridge_sc)
+
/*
* Bridge route node
*/
diff --git a/sys/net/if_ethersubr.c b/sys/net/if_ethersubr.c
index 477fd7018b5..660d9210ec5 100644
--- a/sys/net/if_ethersubr.c
+++ b/sys/net/if_ethersubr.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: if_ethersubr.c,v 1.151 2011/07/09 00:47:18 henning Exp $ */
+/* $OpenBSD: if_ethersubr.c,v 1.152 2012/10/05 17:17:04 camield Exp $ */
/* $NetBSD: if_ethersubr.c,v 1.19 1996/05/07 02:40:30 thorpej Exp $ */
/*
@@ -379,15 +379,14 @@ ether_output(ifp0, m0, dst, rt0)
#if NBRIDGE > 0
/*
- * Interfaces that are bridge members need special handling
- * for output.
+ * Interfaces that are bridgeports need special handling for output.
*/
- if (ifp->if_bridge) {
+ if (ifp->if_bridgeport) {
struct m_tag *mtag;
/*
* Check if this packet has already been sent out through
- * this bridge, in which case we simply send it out
+ * this bridgeport, in which case we simply send it out
* without further bridge processing.
*/
for (mtag = m_tag_find(m, PACKET_TAG_BRIDGE, NULL); mtag;
@@ -399,7 +398,7 @@ ether_output(ifp0, m0, dst, rt0)
goto bad;
}
#endif
- if (!bcmp(&ifp->if_bridge, mtag + 1, sizeof(caddr_t)))
+ if (!bcmp(&ifp->if_bridgeport, mtag + 1, sizeof(caddr_t)))
break;
}
if (mtag == NULL) {
@@ -410,7 +409,7 @@ ether_output(ifp0, m0, dst, rt0)
error = ENOBUFS;
goto bad;
}
- bcopy(&ifp->if_bridge, mtag + 1, sizeof(caddr_t));
+ bcopy(&ifp->if_bridgeport, mtag + 1, sizeof(caddr_t));
m_tag_prepend(m, mtag);
error = bridge_output(ifp, m, NULL, NULL);
return (error);
@@ -560,7 +559,7 @@ ether_input(ifp0, eh, m)
* NULL if it has consumed the packet, otherwise, it
* gets processed as normal.
*/
- if (ifp->if_bridge) {
+ if (ifp->if_bridgeport) {
if (m->m_flags & M_PROTO1)
m->m_flags &= ~M_PROTO1;
else {
diff --git a/sys/net/if_gif.c b/sys/net/if_gif.c
index 5f49625041b..3407d23591f 100644
--- a/sys/net/if_gif.c
+++ b/sys/net/if_gif.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: if_gif.c,v 1.57 2012/05/12 12:58:16 mpf Exp $ */
+/* $OpenBSD: if_gif.c,v 1.58 2012/10/05 17:17:04 camield Exp $ */
/* $KAME: if_gif.c,v 1.43 2001/02/20 08:51:07 itojun Exp $ */
/*
@@ -176,7 +176,7 @@ gif_start(struct ifnet *ifp)
* the start function and bypasses the if_output function
* so we need to do the encap here.
*/
- if (ifp->if_bridge && (m->m_flags & M_PROTO1)) {
+ if (ifp->if_bridgeport && (m->m_flags & M_PROTO1)) {
int error = 0;
/*
* Remove multicast and broadcast flags or encapsulated
diff --git a/sys/net80211/ieee80211_node.c b/sys/net80211/ieee80211_node.c
index fc1a5b103a5..7f9a6a8c36b 100644
--- a/sys/net80211/ieee80211_node.c
+++ b/sys/net80211/ieee80211_node.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ieee80211_node.c,v 1.74 2012/09/20 17:21:13 stsp Exp $ */
+/* $OpenBSD: ieee80211_node.c,v 1.75 2012/10/05 17:17:04 camield Exp $ */
/* $NetBSD: ieee80211_node.c,v 1.14 2004/05/09 09:18:47 dyoung Exp $ */
/*-
@@ -1474,10 +1474,10 @@ ieee80211_node_join(struct ieee80211com *ic, struct ieee80211_node *ni,
#if NBRIDGE > 0
/*
- * If the parent interface belongs to a bridge, learn
+ * If the parent interface is a bridgeport, learn
* the node's address dynamically on this interface.
*/
- if (ic->ic_if.if_bridge != NULL)
+ if (ic->ic_if.if_bridgeport != NULL)
bridge_update(&ic->ic_if,
(struct ether_addr *)ni->ni_macaddr, 0);
#endif
@@ -1627,10 +1627,10 @@ ieee80211_node_leave(struct ieee80211com *ic, struct ieee80211_node *ni)
#if NBRIDGE > 0
/*
- * If the parent interface belongs to a bridge, delete
+ * If the parent interface is a bridgeport, delete
* any dynamically learned address for this node.
*/
- if (ic->ic_if.if_bridge != NULL)
+ if (ic->ic_if.if_bridgeport != NULL)
bridge_update(&ic->ic_if,
(struct ether_addr *)ni->ni_macaddr, 1);
#endif
diff --git a/sys/netinet/if_ether.c b/sys/netinet/if_ether.c
index 9dd619da153..6b591c89f1a 100644
--- a/sys/netinet/if_ether.c
+++ b/sys/netinet/if_ether.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: if_ether.c,v 1.94 2012/10/05 12:30:43 camield Exp $ */
+/* $OpenBSD: if_ether.c,v 1.95 2012/10/05 17:17:04 camield Exp $ */
/* $NetBSD: if_ether.c,v 1.31 1996/05/11 12:59:58 mycroft Exp $ */
/*
@@ -63,6 +63,9 @@
#if NCARP > 0
#include <netinet/ip_carp.h>
#endif
+#if NBRIDGE > 0
+#include <net/if_bridge.h>
+#endif
#define SIN(s) ((struct sockaddr_in *)s)
#define SDL(s) ((struct sockaddr_dl *)s)
@@ -691,12 +694,18 @@ in_arpinput(struct mbuf *m)
rt->rt_expire = 1; /* no longer static */
}
}
- } else if (rt->rt_ifp != &ac->ac_if && !(ac->ac_if.if_bridge &&
- (rt->rt_ifp->if_bridge == ac->ac_if.if_bridge)) &&
+ } else if (rt->rt_ifp != &ac->ac_if &&
+#if NBRIDGE > 0
+ !SAME_BRIDGE(ac->ac_if.if_bridgeport,
+ rt->rt_ifp->if_bridgeport) &&
+#endif
+#if NCARP > 0
!(rt->rt_ifp->if_type == IFT_CARP &&
rt->rt_ifp->if_carpdev == &ac->ac_if) &&
!(ac->ac_if.if_type == IFT_CARP &&
- ac->ac_if.if_carpdev == rt->rt_ifp)) {
+ ac->ac_if.if_carpdev == rt->rt_ifp) &&
+#endif
+ 1) {
log(LOG_WARNING,
"arp: attempt to add entry for %s "
"on %s by %s on %s\n",
diff --git a/sys/netinet/ip_ether.c b/sys/netinet/ip_ether.c
index 15d91e4855c..4514bf29c0f 100644
--- a/sys/netinet/ip_ether.c
+++ b/sys/netinet/ip_ether.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ip_ether.c,v 1.60 2012/10/05 12:29:15 camield Exp $ */
+/* $OpenBSD: ip_ether.c,v 1.61 2012/10/05 17:17:04 camield Exp $ */
/*
* The author of this code is Angelos D. Keromytis (kermit@adk.gr)
*
@@ -233,7 +233,7 @@ etherip_decap(struct mbuf *m, int iphlen)
sc = etherip_getgif(m);
if (sc == NULL)
return;
- if (sc->gif_if.if_bridge == NULL) {
+ if (sc->gif_if.if_bridgeport == NULL) {
DPRINTF(("etherip_input(): interface not part of bridge\n"));
etheripstat.etherip_noifdrops++;
m_freem(m);
diff --git a/sys/netinet/ip_output.c b/sys/netinet/ip_output.c
index 742eb7dc666..10e04519fc7 100644
--- a/sys/netinet/ip_output.c
+++ b/sys/netinet/ip_output.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ip_output.c,v 1.231 2012/09/20 10:25:03 blambert Exp $ */
+/* $OpenBSD: ip_output.c,v 1.232 2012/10/05 17:17:04 camield Exp $ */
/* $NetBSD: ip_output.c,v 1.28 1996/02/13 23:43:07 christos Exp $ */
/*
@@ -740,7 +740,7 @@ sendit:
if (ntohs(ip->ip_len) <= mtu) {
ip->ip_sum = 0;
if ((ifp->if_capabilities & IFCAP_CSUM_IPv4) &&
- (ifp->if_bridge == NULL)) {
+ (ifp->if_bridgeport == NULL)) {
m->m_pkthdr.csum_flags |= M_IPV4_CSUM_OUT;
ipstat.ips_outhwcsum++;
} else
@@ -887,7 +887,7 @@ ip_fragment(struct mbuf *m, struct ifnet *ifp, u_long mtu)
mhip->ip_sum = 0;
if ((ifp != NULL) &&
(ifp->if_capabilities & IFCAP_CSUM_IPv4) &&
- (ifp->if_bridge == NULL)) {
+ (ifp->if_bridgeport == NULL)) {
m->m_pkthdr.csum_flags |= M_IPV4_CSUM_OUT;
ipstat.ips_outhwcsum++;
} else
@@ -907,7 +907,7 @@ ip_fragment(struct mbuf *m, struct ifnet *ifp, u_long mtu)
ip->ip_sum = 0;
if ((ifp != NULL) &&
(ifp->if_capabilities & IFCAP_CSUM_IPv4) &&
- (ifp->if_bridge == NULL)) {
+ (ifp->if_bridgeport == NULL)) {
m->m_pkthdr.csum_flags |= M_IPV4_CSUM_OUT;
ipstat.ips_outhwcsum++;
} else
@@ -2150,13 +2150,13 @@ in_proto_cksum_out(struct mbuf *m, struct ifnet *ifp)
{
if (m->m_pkthdr.csum_flags & M_TCP_CSUM_OUT) {
if (!ifp || !(ifp->if_capabilities & IFCAP_CSUM_TCPv4) ||
- ifp->if_bridge != NULL) {
+ ifp->if_bridgeport != NULL) {
in_delayed_cksum(m);
m->m_pkthdr.csum_flags &= ~M_TCP_CSUM_OUT; /* Clear */
}
} else if (m->m_pkthdr.csum_flags & M_UDP_CSUM_OUT) {
if (!ifp || !(ifp->if_capabilities & IFCAP_CSUM_UDPv4) ||
- ifp->if_bridge != NULL) {
+ ifp->if_bridgeport != NULL) {
in_delayed_cksum(m);
m->m_pkthdr.csum_flags &= ~M_UDP_CSUM_OUT; /* Clear */
}
diff --git a/sys/netinet6/in6.c b/sys/netinet6/in6.c
index 1eddd037f19..338e118525e 100644
--- a/sys/netinet6/in6.c
+++ b/sys/netinet6/in6.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: in6.c,v 1.99 2012/09/19 09:47:25 bluhm Exp $ */
+/* $OpenBSD: in6.c,v 1.100 2012/10/05 17:17:04 camield Exp $ */
/* $KAME: in6.c,v 1.372 2004/06/14 08:14:21 itojun Exp $ */
/*
@@ -85,6 +85,9 @@
#include <netinet/in.h>
#include <netinet/in_var.h>
#include <netinet/if_ether.h>
+#if NBRIDGE > 0
+#include <net/if_bridge.h>
+#endif
#include <netinet/ip6.h>
#include <netinet6/ip6_var.h>
@@ -1907,8 +1910,7 @@ in6_ifpprefix(const struct ifnet *ifp, const struct in6_addr *addr)
if ((rt->rt_flags & (RTF_CLONING | RTF_CLONED)) == 0 ||
(rt->rt_ifp != ifp &&
#if NBRIDGE > 0
- (rt->rt_ifp->if_bridge == NULL || ifp->if_bridge == NULL ||
- rt->rt_ifp->if_bridge != ifp->if_bridge) &&
+ !SAME_BRIDGE(rt->rt_ifp->if_bridgeport, ifp->if_bridgeport) &&
#endif
#if NCARP > 0
(ifp->if_type != IFT_CARP || rt->rt_ifp != ifp->if_carpdev) &&
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-02 09:33:39 +0000