sw_if_index, 0, 0, 0);
vnet_feature_enable_disable ("ip4-unicast", feature_name,
sw_if_index, 1, 0, 0);
+ if (!is_inside)
+ vnet_feature_enable_disable ("ip4-local", "nat44-hairpinning",
+ sw_if_index, 1, 0, 0);
}
else
{
vnet_feature_enable_disable ("ip4-unicast", feature_name,
sw_if_index, 0, 0, 0);
pool_put (sm->interfaces, i);
+ if (is_inside)
+ vnet_feature_enable_disable ("ip4-local", "nat44-hairpinning",
+ sw_if_index, 0, 0, 0);
}
}
else
sw_if_index, 0, 0, 0);
vnet_feature_enable_disable ("ip4-unicast", feature_name,
sw_if_index, 1, 0, 0);
+ if (!is_inside)
+ vnet_feature_enable_disable ("ip4-local", "nat44-hairpinning",
+ sw_if_index, 0, 0, 0);
goto set_flags;
}
i->flags = 0;
vnet_feature_enable_disable ("ip4-unicast", feature_name, sw_if_index, 1, 0, 0);
+ if (is_inside && !sm->out2in_dpo)
+ vnet_feature_enable_disable ("ip4-local", "nat44-hairpinning",
+ sw_if_index, 1, 0, 0);
+
set_flags:
if (is_inside)
- i->flags |= NAT_INTERFACE_FLAG_IS_INSIDE;
+ {
+ i->flags |= NAT_INTERFACE_FLAG_IS_INSIDE;
+ return 0;
+ }
else
i->flags |= NAT_INTERFACE_FLAG_IS_OUTSIDE;
/* Add/delete external addresses to FIB */
fib:
- if (is_inside && !sm->out2in_dpo)
- {
- vnet_feature_enable_disable ("ip4-local", "nat44-hairpinning",
- sw_if_index, !is_del, 0, 0);
- return 0;
- }
-
vec_foreach (ap, sm->addresses)
snat_add_del_addr_to_fib(&ap->addr, 32, sw_if_index, !is_del);
nat44_lb_addr_port_t *local;
if (m->addr_only)
- s = format (s, "local %U external %U vrf %d %s",
+ s = format (s, "local %U external %U vrf %d %s %s",
format_ip4_address, &m->local_addr,
format_ip4_address, &m->external_addr,
m->vrf_id,
m->twice_nat == TWICE_NAT ? "twice-nat" :
- m->twice_nat == TWICE_NAT_SELF ? "self-twice-nat" : "");
+ m->twice_nat == TWICE_NAT_SELF ? "self-twice-nat" : "",
+ m->out2in_only ? "out2in-only" : "");
else
{
if (vec_len (m->locals))