Type: fix
Signed-off-by: Neale Ranns <nranns@cisco.com>
Change-Id: I6bb6c6be62f98ac9a059469c81a5f4476b96e96e
}
else
{
-
+ /* *INDENT-OFF* */
ipip_tunnel_key_t key = {
.transport = transport,
.fib_index = fib_index,
.src = local_ip,
.dst = remote_ip
};
+ /* *INDENT-ON* */
+
ipip_tunnel_t *t = ipip_tunnel_db_find (&key);
- rv = ipsec_tun_protect_del (t->sw_if_index);
- ipip_del_tunnel (t->sw_if_index);
+ if (NULL != t)
+ {
+ rv = ipsec_tun_protect_del (t->sw_if_index);
+ ipip_del_tunnel (t->sw_if_index);
+ }
+ else
+ rv = VNET_API_ERROR_NO_SUCH_ENTRY;
}
#else
case 0:
break;
case VNET_API_ERROR_INVALID_VALUE:
- if (is_add)
- error = clib_error_return (0,
- "IPSec tunnel interface already exists...");
- else
- error = clib_error_return (0, "IPSec tunnel interface not exists...");
+ error = clib_error_return (0,
+ "IPSec tunnel interface already exists...");
goto done;
default:
error = clib_error_return (0, "ipsec_register_interface returned %d",