# Copyright (c) 2018 Intel Corporation.
# SPDX-License-Identifier: Apache-2.0

menuconfig NET_L2_IPIP
	bool "IP-to-IP tunneling support"
	depends on NET_L2_VIRTUAL
	help
	  Add a IP-to-IP tunnel driver. If this is enabled, then a network
	  interface will be created that will tunnel traffic on top of
	  existing network interface. Application needs to attach the IPIP
	  driver at runtime to correct network interface.
	  Also application needs to setup IP addresses etc. to the IP-to-IP
	  network interface.

if NET_L2_IPIP

config NET_L2_IPIP_TUNNEL_COUNT
	int "Max number of IPIP tunnels"
	default 1
	help
	  Tells how many IPIP tunnels are supported.

module = NET_L2_IPIP
module-dep = NET_LOG
module-str = Log level for IP-to-IP tunnel
module-help = Enables IP-to-IP driver to output debug messages.
source "subsys/net/Kconfig.template.log_config.net"

config NET_L2_IPIP_TXRX_DEBUG
	bool "Debug received and sent packets"
	depends on NET_L2_IPIP_LOG_LEVEL_DBG
	help
	  Enables printing of received and sent network packets.
	  This can produce lot of output so it is disabled by default.

endif # NET_L2_IPIP