#
# For a description of the syntax of this configuration file,
# see the file kconfig-language.txt in the NuttX tools repository.
#

config IEEE802154_I8SHARK
	tristate "IEEE 802.15.4 Wireshark adapter"
	default n
	select IEEE802154_LIBUTILS
	select IEEE802154_LIBMAC
	depends on IEEE802154_MACDEV && NET_UDP && NET_IPv4

if IEEE802154_I8SHARK

config IEEE802154_I8SHARK_DAEMON_PRIORITY
	int "i8shark task priority"
	default 100

config IEEE802154_I8SHARK_DAEMON_STACKSIZE
	int "i8shark stack size"
	default 2048

config IEEE802154_I8SHARK_DEVPATH
	string "MAC char driver path"
	default "/dev/ieee0"
	---help---
		The default path to MAC character driver. Default: /dev/ieee0

config IEEE802154_I8SHARK_HOST_IPADDR
	hex "Host IP address where Wireshark is running"
	default 0x0a000001

config IEEE802154_I8SHARK_SUPPRESS_FCS
	bool "Suppress passing FCS to Wireshark"
	default n
	---help---
		The current Wireshark disector does not continue processing a frame, aka
		6LoWPAN processing, if the FCS is incorrect. Furthermore, the FCS length
		in the disector is hard-coded to be 2 bytes. Some PHY implement different
		length FCS. However, Wireshark will ignore the FCS checking if an FCS is
		not provided. This option intentionally excludes the last n bytes of the
		frame where n is the FCS length of the current radio settings.

config IEEE802154_I8SHARK_XBEE_APPHDR
	bool "XBee App Header compensation"
	default n
	---help---
		XBee radios use an optional "application header" to support duplicate
		frame detection. Wireshark does not know about this header and it causes
		packets not to be recognized appropriately (6LoWPAN etc.). This option
		blindly chops the first 2 bytes of payload from all incoming frames to
		remove the header. This option can only be used when sniffing XBee-only
		networks, as any frames not containing the application header will have
		2 arbitrary bytes removed from it.

endif