summaryrefslogtreecommitdiffstats
path: root/zebra/connected.c
diff options
context:
space:
mode:
Diffstat (limited to 'zebra/connected.c')
-rw-r--r--zebra/connected.c24
1 files changed, 13 insertions, 11 deletions
diff --git a/zebra/connected.c b/zebra/connected.c
index ad3e9607..b235d8c0 100644
--- a/zebra/connected.c
+++ b/zebra/connected.c
@@ -36,6 +36,7 @@
#include "zebra/interface.h"
#include "zebra/connected.h"
extern struct zebra_t zebrad;
+
/* withdraw a connected address */
static void
@@ -86,7 +87,7 @@ connected_announce (struct interface *ifp, struct connected *ifc)
zebra_interface_address_add_update (ifp, ifc);
- if (if_is_up(ifp))
+ if (if_is_operative(ifp))
{
if (ifc->address->family == AF_INET)
connected_up_ipv4 (ifp, ifc);
@@ -174,6 +175,7 @@ void
connected_up_ipv4 (struct interface *ifp, struct connected *ifc)
{
struct prefix_ipv4 p;
+ struct in_addr src = ((struct prefix_ipv4 *) ifc->address)->prefix;
if (! CHECK_FLAG (ifc->conf, ZEBRA_IFC_REAL))
return;
@@ -188,14 +190,14 @@ connected_up_ipv4 (struct interface *ifp, struct connected *ifc)
if (prefix_ipv4_any (&p))
return;
- rib_add_ipv4 (ZEBRA_ROUTE_CONNECT, 0, &p, NULL, NULL, ifp->ifindex,
- RT_TABLE_MAIN, ifp->metric, 0);
+ rib_add_ipv4 (ZEBRA_ROUTE_CONNECT, 0, &p, NULL, &src,
+ ifp->ifindex, RT_TABLE_MAIN, ifp->metric, 0, RT_SCOPE_LINK);
rib_update ();
}
/* Add connected IPv4 route to the interface. */
-void
+struct connected *
connected_add_ipv4 (struct interface *ifp, int flags, struct in_addr *addr,
u_char prefixlen, struct in_addr *broad,
const char *label)
@@ -270,10 +272,10 @@ connected_add_ipv4 (struct interface *ifp, int flags, struct in_addr *addr,
ifc->label = XSTRDUP (MTYPE_CONNECTED_LABEL, label);
/* nothing to do? */
- if ((ifc = connected_implicit_withdraw (ifp, ifc)) == NULL)
- return;
-
+ ifc = connected_implicit_withdraw (ifp, ifc);
connected_announce (ifp, ifc);
+
+ return ifc;
}
void
@@ -347,7 +349,7 @@ connected_up_ipv6 (struct interface *ifp, struct connected *ifc)
}
/* Add connected IPv6 route to the interface. */
-void
+struct connected *
connected_add_ipv6 (struct interface *ifp, int flags, struct in6_addr *addr,
u_char prefixlen, struct in6_addr *broad,
const char *label)
@@ -394,10 +396,10 @@ connected_add_ipv6 (struct interface *ifp, int flags, struct in6_addr *addr,
if (label)
ifc->label = XSTRDUP (MTYPE_CONNECTED_LABEL, label);
- if ((ifc = connected_implicit_withdraw (ifp, ifc)) == NULL)
- return;
-
+ ifc = connected_implicit_withdraw (ifp, ifc);
connected_announce (ifp, ifc);
+
+ return ifc;
}
void