config LIB_MDNS
	bool "MDNS library"
	default n
	---help---
		Enable the mDNS library. This allows calls to the library to be made.
		
		This external library is "unlicensed" using the methodology from
		http://unlicense.org
		
		You should be sure that this license is acceptable for your usage.

		By default, the "built-in" demo is added as an application that can
		be run from nsh <mdns>.

		This is also needed for the optional daemon that allows the demo
		app's mDNS functionality to be started and stopped from user
		applications. There is an associated example app
		(CONFIG_EXAMPLES_MDNSD) to allow the daemon to be tried from nsh.

		Ultimately, this should be used simply as a library, and neither the
		demo app nor the daemon utilised. If just built as a library,the
		relevant header file <mdns.h> is copied to the usual netutils
		include location and can be utilised be including it:

		#include <netutils/mdns.h>

if LIB_MDNS

config NETUTILS_MDNS
	tristate "Enable mdns built-in demo app"
	default n
	---help---
		Enable the author's original built-in MDNS demo app. This allows the
		functionality of the library to be demonstrated. Information on using
		it is available from the original git repo for this external library:

		https://github.com/mjansson/mdns

if NETUTILS_MDNS

config NETUTILS_MDNS_PROGNAME
	string "mDNS program name"
	default "mdns"
	---help---
		This is the name of the program that will be used when the NSH ELF
		program is installed.

config NETUTILS_MDNS_PRIORITY
	int "mDNS task priority"
	default 100

config NETUTILS_MDNS_STACKSIZE
	int "mDNS stack size"
	default DEFAULT_TASK_STACKSIZE
	---help---
		The default (4KiB) is adequate for simple networks but this will
		most likely need to be increased if there are many network devices
		attached that could send queries.

config NETUTILS_MDNS_VERBOSE
	bool "Enable verbose printf output from built-in mdns demo"
	default y
endif

config NETUTILS_MDNS_DAEMON
	tristate "Wrap mdns demo app as a daemon, which can be started/stopped"
	default n
	depends on NETUTILS_MDNS
	---help---
		This option wraps the mdns demo app as a daemon, so requires
		CONFIG_NETUTILS_MDNS to be selected.

		There is also an example app (CONFIG_EXAMPLES_MDNSD) to allow the
		mdns daemon to be started/stopped via the NuttX shell.

config NETUTILS_MDNS_DAEMON_STOP_SIGNAL
	int "Signal used to stop the MDNSD daemon"
	default 22
	depends on NETUTILS_MDNS_DAEMON

endif #NETUTILS_MDNS