void
connected_down_ipv6 (struct interface *ifp, struct connected *ifc)
{
struct prefix_ipv6 p;
struct prefix_ipv6 *addr;
struct prefix_ipv6 *dest;
if(product != NULL && product->board_type != BOARD_IS_ACTIVE_MASTER)
goto skip;
if(product != NULL && product->board_type == BOARD_IS_ACTIVE_MASTER &&CHECK_FLAG(ifp->if_scope, INTERFACE_LOCAL))
goto skip;/*local interface , skip the check the ifc->conf, because the ip address not install in the kernel .*/
if (! CHECK_FLAG (ifc->conf, ZEBRA_IFC_REAL))
return;
skip:
addr = (struct prefix_ipv6 *) ifc->address;
dest = (struct prefix_ipv6 *) ifc->destination;
memset (&p, 0, sizeof (struct prefix_ipv6));
p.family = AF_INET6;
p.prefixlen = addr->prefixlen;
if (if_is_pointopoint (ifp) && dest)
{
if (IN6_IS_ADDR_UNSPECIFIED (&dest->prefix))
p.prefix = addr->prefix;
else
p.prefix = dest->prefix;
}
else
p.prefix = addr->prefix;
apply_mask_ipv6 (&p);
if (IN6_IS_ADDR_UNSPECIFIED (&p.prefix))
return;
rib_delete_ipv6 (ZEBRA_ROUTE_CONNECT, 0, &p, NULL, ifp->ifindex, 0);
rib_update ();
}
void connected_down_ipv6(struct interface *ifp, struct connected *ifc)
{
struct prefix_ipv6 p;
if (!CHECK_FLAG(ifc->conf, ZEBRA_IFC_REAL))
return;
PREFIX_COPY_IPV6(&p, CONNECTED_PREFIX(ifc));
apply_mask_ipv6(&p);
if (IN6_IS_ADDR_UNSPECIFIED(&p.prefix))
return;
rib_delete_ipv6(ZEBRA_ROUTE_CONNECT, 0, &p, NULL, ifp->ifindex, 0,
SAFI_UNICAST);
rib_update();
}
void
zebra_read_ipv6 (int command, struct zserv *client, u_short length)
{
u_char type;
u_char flags;
struct in6_addr nexthop, *gate;
u_char *lim;
u_char *pnt;
unsigned int ifindex;
pnt = stream_pnt (client->ibuf);
lim = pnt + length;
type = stream_getc (client->ibuf);
flags = stream_getc (client->ibuf);
stream_get (&nexthop, client->ibuf, sizeof (struct in6_addr));
while (stream_pnt (client->ibuf) < lim)
{
int size;
struct prefix_ipv6 p;
ifindex = stream_getl (client->ibuf);
memset (&p, 0, sizeof (struct prefix_ipv6));
p.family = AF_INET6;
p.prefixlen = stream_getc (client->ibuf);
size = PSIZE(p.prefixlen);
stream_get (&p.prefix, client->ibuf, size);
if (IN6_IS_ADDR_UNSPECIFIED (&nexthop))
gate = NULL;
else
gate = &nexthop;
if (command == ZEBRA_IPV6_ROUTE_ADD)
rib_add_ipv6 (type, flags, &p, gate, ifindex, 0, 0, 0);
else
rib_delete_ipv6 (type, flags, &p, gate, ifindex, 0);
}
}
void
connected_down_ipv6 (struct interface *ifp, struct connected *ifc)
{
struct prefix_ipv6 p;
struct prefix_ipv6 *addr;
struct prefix_ipv6 *dest;
if (! CHECK_FLAG (ifc->conf, ZEBRA_IFC_REAL))
return;
addr = (struct prefix_ipv6 *) ifc->address;
dest = (struct prefix_ipv6 *) ifc->destination;
memset (&p, 0, sizeof (struct prefix_ipv6));
p.family = AF_INET6;
p.prefixlen = addr->prefixlen;
if (if_is_pointopoint (ifp) && dest)
{
if (IN6_IS_ADDR_UNSPECIFIED (&dest->prefix))
p.prefix = addr->prefix;
else
p.prefix = dest->prefix;
}
else
p.prefix = addr->prefix;
apply_mask_ipv6 (&p);
if (IN6_IS_ADDR_UNSPECIFIED (&p.prefix))
return;
rib_delete_ipv6 (ZEBRA_ROUTE_CONNECT, 0, &p, NULL, ifp->ifindex, 0);
rib_update ();
}
void
rtm_read (struct rt_msghdr *rtm)
{
int flags;
u_char zebra_flags;
union sockunion dest, mask, gate;
zebra_flags = 0;
/* Discard self send message. */
if (rtm->rtm_type != RTM_GET
&& (rtm->rtm_pid == pid || rtm->rtm_pid == old_pid))
return;
/* Read destination and netmask and gateway from rtm message
structure. */
flags = rtm_read_mesg (rtm, &dest, &mask, &gate);
#ifdef RTF_CLONED /*bsdi, netbsd 1.6*/
if (flags & RTF_CLONED)
return;
#endif
#ifdef RTF_WASCLONED /*freebsd*/
if (flags & RTF_WASCLONED)
return;
#endif
if ((rtm->rtm_type == RTM_ADD) && ! (flags & RTF_UP))
return;
/* Ignore route which has both HOST and GATEWAY attribute. */
if ((flags & RTF_GATEWAY) && (flags & RTF_HOST))
return;
/* This is connected route. */
if (! (flags & RTF_GATEWAY))
return;
if (flags & RTF_PROTO1)
SET_FLAG (zebra_flags, ZEBRA_FLAG_SELFROUTE);
/* This is persistent route. */
if (flags & RTF_STATIC)
SET_FLAG (zebra_flags, ZEBRA_FLAG_STATIC);
if (dest.sa.sa_family == AF_INET)
{
struct prefix_ipv4 p;
p.family = AF_INET;
p.prefix = dest.sin.sin_addr;
p.prefixlen = ip_masklen (mask.sin.sin_addr);
if (rtm->rtm_type == RTM_GET || rtm->rtm_type == RTM_ADD)
rib_add_ipv4 (ZEBRA_ROUTE_KERNEL, zebra_flags,
&p, &gate.sin.sin_addr, 0, 0, 0, 0);
else
rib_delete_ipv4 (ZEBRA_ROUTE_KERNEL, zebra_flags,
&p, &gate.sin.sin_addr, 0, 0);
}
#ifdef HAVE_IPV6
if (dest.sa.sa_family == AF_INET6)
{
struct prefix_ipv6 p;
unsigned int ifindex = 0;
p.family = AF_INET6;
p.prefix = dest.sin6.sin6_addr;
p.prefixlen = ip6_masklen (mask.sin6.sin6_addr);
#ifdef KAME
if (IN6_IS_ADDR_LINKLOCAL (&gate.sin6.sin6_addr))
{
ifindex = IN6_LINKLOCAL_IFINDEX (gate.sin6.sin6_addr);
SET_IN6_LINKLOCAL_IFINDEX (gate.sin6.sin6_addr, 0);
}
#endif /* KAME */
if (rtm->rtm_type == RTM_GET || rtm->rtm_type == RTM_ADD)
rib_add_ipv6 (ZEBRA_ROUTE_KERNEL, zebra_flags,
&p, &gate.sin6.sin6_addr, ifindex, 0);
else
rib_delete_ipv6 (ZEBRA_ROUTE_KERNEL, zebra_flags,
&p, &gate.sin6.sin6_addr, ifindex, 0);
}
#endif /* HAVE_IPV6 */
}
void
rtm_read (struct rt_msghdr *rtm)
{
int flags;
u_char zebra_flags;
union sockunion dest, mask, gate;
char ifname[INTERFACE_NAMSIZ + 1];
short ifnlen = 0;
zebra_flags = 0;
/* Read destination and netmask and gateway from rtm message
structure. */
flags = rtm_read_mesg (rtm, &dest, &mask, &gate, ifname, &ifnlen);
if (!(flags & RTF_DONE))
return;
if (IS_ZEBRA_DEBUG_KERNEL)
zlog_debug ("%s: got rtm of type %d (%s)", __func__, rtm->rtm_type,
lookup (rtm_type_str, rtm->rtm_type));
#ifdef RTF_CLONED /*bsdi, netbsd 1.6*/
if (flags & RTF_CLONED)
return;
#endif
#ifdef RTF_WASCLONED /*freebsd*/
if (flags & RTF_WASCLONED)
return;
#endif
if ((rtm->rtm_type == RTM_ADD) && ! (flags & RTF_UP))
return;
/* This is connected route. */
if (! (flags & RTF_GATEWAY))
return;
if (flags & RTF_PROTO1)
SET_FLAG (zebra_flags, ZEBRA_FLAG_SELFROUTE);
/* This is persistent route. */
if (flags & RTF_STATIC)
SET_FLAG (zebra_flags, ZEBRA_FLAG_STATIC);
/* This is a reject or blackhole route */
if (flags & RTF_REJECT)
SET_FLAG (zebra_flags, ZEBRA_FLAG_REJECT);
if (flags & RTF_BLACKHOLE)
SET_FLAG (zebra_flags, ZEBRA_FLAG_BLACKHOLE);
if (dest.sa.sa_family == AF_INET)
{
struct prefix_ipv4 p;
p.family = AF_INET;
p.prefix = dest.sin.sin_addr;
if (flags & RTF_HOST)
p.prefixlen = IPV4_MAX_PREFIXLEN;
else
p.prefixlen = ip_masklen (mask.sin.sin_addr);
/* Catch self originated messages and match them against our current RIB.
* At the same time, ignore unconfirmed messages, they should be tracked
* by rtm_write() and kernel_rtm_ipv4().
*/
if (rtm->rtm_type != RTM_GET && rtm->rtm_pid == pid)
{
char buf[INET_ADDRSTRLEN], gate_buf[INET_ADDRSTRLEN];
int ret;
if (! IS_ZEBRA_DEBUG_RIB)
return;
ret = rib_lookup_ipv4_route (&p, &gate);
inet_ntop (AF_INET, &p.prefix, buf, INET_ADDRSTRLEN);
switch (rtm->rtm_type)
{
case RTM_ADD:
case RTM_GET:
case RTM_CHANGE:
/* The kernel notifies us about a new route in FIB created by us.
Do we have a correspondent entry in our RIB? */
switch (ret)
{
case ZEBRA_RIB_NOTFOUND:
zlog_debug ("%s: %s %s/%d: desync: RR isn't yet in RIB, while already in FIB",
__func__, lookup (rtm_type_str, rtm->rtm_type), buf, p.prefixlen);
break;
case ZEBRA_RIB_FOUND_CONNECTED:
case ZEBRA_RIB_FOUND_NOGATE:
inet_ntop (AF_INET, &gate.sin.sin_addr, gate_buf, INET_ADDRSTRLEN);
zlog_debug ("%s: %s %s/%d: desync: RR is in RIB, but gate differs (ours is %s)",
__func__, lookup (rtm_type_str, rtm->rtm_type), buf, p.prefixlen, gate_buf);
break;
case ZEBRA_RIB_FOUND_EXACT: /* RIB RR == FIB RR */
zlog_debug ("%s: %s %s/%d: done Ok",
__func__, lookup (rtm_type_str, rtm->rtm_type), buf, p.prefixlen);
rib_lookup_and_dump (&p);
return;
break;
}
break;
case RTM_DELETE:
/* The kernel notifies us about a route deleted by us. Do we still
have it in the RIB? Do we have anything instead? */
switch (ret)
{
case ZEBRA_RIB_FOUND_EXACT:
zlog_debug ("%s: %s %s/%d: desync: RR is still in RIB, while already not in FIB",
__func__, lookup (rtm_type_str, rtm->rtm_type), buf, p.prefixlen);
rib_lookup_and_dump (&p);
break;
case ZEBRA_RIB_FOUND_CONNECTED:
case ZEBRA_RIB_FOUND_NOGATE:
zlog_debug ("%s: %s %s/%d: desync: RR is still in RIB, plus gate differs",
__func__, lookup (rtm_type_str, rtm->rtm_type), buf, p.prefixlen);
rib_lookup_and_dump (&p);
break;
case ZEBRA_RIB_NOTFOUND: /* RIB RR == FIB RR */
zlog_debug ("%s: %s %s/%d: done Ok",
__func__, lookup (rtm_type_str, rtm->rtm_type), buf, p.prefixlen);
rib_lookup_and_dump (&p);
return;
break;
}
break;
default:
zlog_debug ("%s: %s/%d: warning: loopback RTM of type %s received",
__func__, buf, p.prefixlen, lookup (rtm_type_str, rtm->rtm_type));
}
return;
}
/* Change, delete the old prefix, we have no further information
* to specify the route really
*/
if (rtm->rtm_type == RTM_CHANGE)
rib_delete_ipv4 (ZEBRA_ROUTE_KERNEL, zebra_flags, &p,
NULL, 0, 0);
if (rtm->rtm_type == RTM_GET
|| rtm->rtm_type == RTM_ADD
|| rtm->rtm_type == RTM_CHANGE)
rib_add_ipv4 (ZEBRA_ROUTE_KERNEL, zebra_flags,
&p, &gate.sin.sin_addr, NULL, 0, 0, 0, 0, rtm->rtm_protocol);
else
rib_delete_ipv4 (ZEBRA_ROUTE_KERNEL, zebra_flags,
&p, &gate.sin.sin_addr, 0, 0);
}
#ifdef HAVE_IPV6
if (dest.sa.sa_family == AF_INET6)
{
/* One day we might have a debug section here like one in the
* IPv4 case above. Just ignore own messages at the moment.
*/
if (rtm->rtm_type != RTM_GET && rtm->rtm_pid == pid)
return;
struct prefix_ipv6 p;
unsigned int ifindex = 0;
p.family = AF_INET6;
p.prefix = dest.sin6.sin6_addr;
if (flags & RTF_HOST)
p.prefixlen = IPV6_MAX_PREFIXLEN;
else
p.prefixlen = ip6_masklen (mask.sin6.sin6_addr);
#ifdef KAME
if (IN6_IS_ADDR_LINKLOCAL (&gate.sin6.sin6_addr))
{
ifindex = IN6_LINKLOCAL_IFINDEX (gate.sin6.sin6_addr);
SET_IN6_LINKLOCAL_IFINDEX (gate.sin6.sin6_addr, 0);
}
#endif /* KAME */
/* CHANGE: delete the old prefix, we have no further information
* to specify the route really
*/
if (rtm->rtm_type == RTM_CHANGE)
rib_delete_ipv6 (ZEBRA_ROUTE_KERNEL, zebra_flags, &p,
NULL, 0, 0);
if (rtm->rtm_type == RTM_GET
|| rtm->rtm_type == RTM_ADD
|| rtm->rtm_type == RTM_CHANGE)
rib_add_ipv6 (ZEBRA_ROUTE_KERNEL, zebra_flags,
&p, &gate.sin6.sin6_addr, ifindex, 0, 0, 0);
else
rib_delete_ipv6 (ZEBRA_ROUTE_KERNEL, zebra_flags,
&p, &gate.sin6.sin6_addr, ifindex, 0);
}
#endif /* HAVE_IPV6 */
}
/* Zebra server IPv6 prefix delete function. */
static void
zread_ipv6_delete (struct zserv *client, u_short length)
{
int i;
struct stream *s;
struct zapi_ipv6 api;
struct in6_addr nexthop;
unsigned long ifindex;
struct prefix_ipv6 p;
s = client->ibuf;
ifindex = 0;
memset (&nexthop, 0, sizeof (struct in6_addr));
/* Type, flags, message. */
api.type = stream_getc (s);
api.flags = stream_getc (s);
api.message = stream_getc (s);
/* IPv4 prefix. */
memset (&p, 0, sizeof (struct prefix_ipv6));
p.family = AF_INET6;
p.prefixlen = stream_getc (s);
stream_get (&p.prefix, s, PSIZE (p.prefixlen));
/* Nexthop, ifindex, distance, metric. */
if (CHECK_FLAG (api.message, ZAPI_MESSAGE_NEXTHOP))
{
u_char nexthop_type;
api.nexthop_num = stream_getc (s);
for (i = 0; i < api.nexthop_num; i++)
{
nexthop_type = stream_getc (s);
switch (nexthop_type)
{
case ZEBRA_NEXTHOP_IPV6:
stream_get (&nexthop, s, 16);
break;
case ZEBRA_NEXTHOP_IFINDEX:
ifindex = stream_getl (s);
break;
}
}
}
if (CHECK_FLAG (api.message, ZAPI_MESSAGE_DISTANCE))
api.distance = stream_getc (s);
else
api.distance = 0;
if (CHECK_FLAG (api.message, ZAPI_MESSAGE_METRIC))
api.metric = stream_getl (s);
else
api.metric = 0;
if (IN6_IS_ADDR_UNSPECIFIED (&nexthop))
rib_delete_ipv6 (api.type, api.flags, &p, NULL, ifindex, 0);
else
rib_delete_ipv6 (api.type, api.flags, &p, &nexthop, ifindex, 0);
}
/* Routing information change from the kernel. */
int
netlink_route_change (struct sockaddr_nl *snl, struct nlmsghdr *h)
{
int len;
struct rtmsg *rtm;
struct rtattr *tb [RTA_MAX + 1];
char anyaddr[16] = {0};
int index;
int table;
void *dest;
void *gate;
rtm = NLMSG_DATA (h);
if (! (h->nlmsg_type == RTM_NEWROUTE || h->nlmsg_type == RTM_DELROUTE))
{
/* If this is not route add/delete message print warning. */
zlog_warn ("Kernel message: %d\n", h->nlmsg_type);
return 0;
}
/* Connected route. */
if (IS_ZEBRA_DEBUG_KERNEL)
zlog_info ("%s %s %s proto %s",
h->nlmsg_type == RTM_NEWROUTE ? "RTM_NEWROUTE" : "RTM_DELROUTE",
rtm->rtm_family == AF_INET ? "ipv4" : "ipv6",
rtm->rtm_type == RTN_UNICAST ? "unicast" : "multicast",
lookup (rtproto_str, rtm->rtm_protocol));
if (rtm->rtm_type != RTN_UNICAST)
{
return 0;
}
table = rtm->rtm_table;
if (table != RT_TABLE_MAIN && table != rtm_table_default)
{
return 0;
}
len = h->nlmsg_len - NLMSG_LENGTH(sizeof (struct rtmsg));
if (len < 0)
return -1;
memset (tb, 0, sizeof tb);
netlink_parse_rtattr (tb, RTA_MAX, RTM_RTA (rtm), len);
if (rtm->rtm_flags & RTM_F_CLONED)
return 0;
if (rtm->rtm_protocol == RTPROT_REDIRECT)
return 0;
if (rtm->rtm_protocol == RTPROT_KERNEL)
return 0;
if (rtm->rtm_protocol == RTPROT_ZEBRA && h->nlmsg_type == RTM_NEWROUTE)
return 0;
if (rtm->rtm_src_len != 0)
{
zlog_warn ("netlink_route_change(): no src len");
return 0;
}
index = 0;
dest = NULL;
gate = NULL;
if (tb[RTA_OIF])
index = *(int *) RTA_DATA (tb[RTA_OIF]);
if (tb[RTA_DST])
dest = RTA_DATA (tb[RTA_DST]);
else
dest = anyaddr;
if (tb[RTA_GATEWAY])
gate = RTA_DATA (tb[RTA_GATEWAY]);
if (rtm->rtm_family == AF_INET)
{
struct prefix_ipv4 p;
p.family = AF_INET;
memcpy (&p.prefix, dest, 4);
p.prefixlen = rtm->rtm_dst_len;
if (IS_ZEBRA_DEBUG_KERNEL)
{
if (h->nlmsg_type == RTM_NEWROUTE)
zlog_info ("RTM_NEWROUTE %s/%d",
inet_ntoa (p.prefix), p.prefixlen);
else
zlog_info ("RTM_DELROUTE %s/%d",
inet_ntoa (p.prefix), p.prefixlen);
}
if (h->nlmsg_type == RTM_NEWROUTE)
rib_add_ipv4 (ZEBRA_ROUTE_KERNEL, 0, &p, gate, index, table, 0, 0);
else
rib_delete_ipv4 (ZEBRA_ROUTE_KERNEL, 0, &p, gate, index, table);
}
#ifdef HAVE_IPV6
if (rtm->rtm_family == AF_INET6)
{
struct prefix_ipv6 p;
char buf[BUFSIZ];
p.family = AF_INET6;
memcpy (&p.prefix, dest, 16);
p.prefixlen = rtm->rtm_dst_len;
if (IS_ZEBRA_DEBUG_KERNEL)
{
if (h->nlmsg_type == RTM_NEWROUTE)
zlog_info ("RTM_NEWROUTE %s/%d",
inet_ntop (AF_INET6, &p.prefix, buf, BUFSIZ),
p.prefixlen);
else
zlog_info ("RTM_DELROUTE %s/%d",
inet_ntop (AF_INET6, &p.prefix, buf, BUFSIZ),
p.prefixlen);
}
if (h->nlmsg_type == RTM_NEWROUTE)
rib_add_ipv6 (ZEBRA_ROUTE_KERNEL, 0, &p, gate, index, 0);
else
rib_delete_ipv6 (ZEBRA_ROUTE_KERNEL, 0, &p, gate, index, 0);
}
#endif /* HAVE_IPV6 */
return 0;
}
void
rtm_read (struct rt_msghdr *rtm)
{
int flags;
u_char zebra_flags;
union sockunion dest, mask, gate;
char ifname[INTERFACE_NAMSIZ + 1];
short ifnlen = 0;
zebra_flags = 0;
/* Discard self send message. */
if (rtm->rtm_type != RTM_GET
&& (rtm->rtm_pid == pid || rtm->rtm_pid == old_pid))
return;
/* Read destination and netmask and gateway from rtm message
structure. */
flags = rtm_read_mesg (rtm, &dest, &mask, &gate, ifname, &ifnlen);
#ifdef RTF_CLONED /*bsdi, netbsd 1.6*/
if (flags & RTF_CLONED)
return;
#endif
#ifdef RTF_WASCLONED /*freebsd*/
if (flags & RTF_WASCLONED)
return;
#endif
if ((rtm->rtm_type == RTM_ADD) && ! (flags & RTF_UP))
return;
/* This is connected route. */
if (! (flags & RTF_GATEWAY))
return;
if (flags & RTF_PROTO1)
SET_FLAG (zebra_flags, ZEBRA_FLAG_SELFROUTE);
/* This is persistent route. */
if (flags & RTF_STATIC)
SET_FLAG (zebra_flags, ZEBRA_FLAG_STATIC);
/* This is a reject or blackhole route */
if (flags & RTF_REJECT)
SET_FLAG (zebra_flags, ZEBRA_FLAG_REJECT);
if (flags & RTF_BLACKHOLE)
SET_FLAG (zebra_flags, ZEBRA_FLAG_BLACKHOLE);
if (dest.sa.sa_family == AF_INET)
{
struct prefix_ipv4 p;
p.family = AF_INET;
p.prefix = dest.sin.sin_addr;
if (flags & RTF_HOST)
p.prefixlen = IPV4_MAX_PREFIXLEN;
else
p.prefixlen = ip_masklen (mask.sin.sin_addr);
/* Change, delete the old prefix, we have no further information
* to specify the route really
*/
if (rtm->rtm_type == RTM_CHANGE)
rib_delete_ipv4 (ZEBRA_ROUTE_KERNEL, zebra_flags, &p,
NULL, 0, 0);
if (rtm->rtm_type == RTM_GET
|| rtm->rtm_type == RTM_ADD
|| rtm->rtm_type == RTM_CHANGE)
rib_add_ipv4 (ZEBRA_ROUTE_KERNEL, zebra_flags,
&p, &gate.sin.sin_addr, 0, 0, 0, 0);
else
rib_delete_ipv4 (ZEBRA_ROUTE_KERNEL, zebra_flags,
&p, &gate.sin.sin_addr, 0, 0);
}
#ifdef HAVE_IPV6
if (dest.sa.sa_family == AF_INET6)
{
struct prefix_ipv6 p;
unsigned int ifindex = 0;
p.family = AF_INET6;
p.prefix = dest.sin6.sin6_addr;
if (flags & RTF_HOST)
p.prefixlen = IPV6_MAX_PREFIXLEN;
else
p.prefixlen = ip6_masklen (mask.sin6.sin6_addr);
#ifdef KAME
if (IN6_IS_ADDR_LINKLOCAL (&gate.sin6.sin6_addr))
{
ifindex = IN6_LINKLOCAL_IFINDEX (gate.sin6.sin6_addr);
SET_IN6_LINKLOCAL_IFINDEX (gate.sin6.sin6_addr, 0);
}
#endif /* KAME */
/* CHANGE: delete the old prefix, we have no further information
* to specify the route really
*/
if (rtm->rtm_type == RTM_CHANGE)
rib_delete_ipv6 (ZEBRA_ROUTE_KERNEL, zebra_flags, &p,
NULL, 0, 0);
if (rtm->rtm_type == RTM_GET
|| rtm->rtm_type == RTM_ADD
|| rtm->rtm_type == RTM_CHANGE)
rib_add_ipv6 (ZEBRA_ROUTE_KERNEL, zebra_flags,
&p, &gate.sin6.sin6_addr, ifindex, 0, 0, 0);
else
rib_delete_ipv6 (ZEBRA_ROUTE_KERNEL, zebra_flags,
&p, &gate.sin6.sin6_addr, ifindex, 0);
}
#endif /* HAVE_IPV6 */
}
