buildroot/package/dropbear/Config.in

config BR2_PACKAGE_DROPBEAR
	bool "dropbear"
	select BR2_PACKAGE_ZLIB if !BR2_PACKAGE_DROPBEAR_SMALL
	help
	  A small SSH 2 server designed for small memory environments.

	  http://matt.ucc.asn.au/dropbear/dropbear.html

config BR2_PACKAGE_DROPBEAR_DISABLE_REVERSEDNS
	bool "disable reverse DNS lookups"
	depends on BR2_PACKAGE_DROPBEAR
	help
	  Disable reverse DNS lookups on connection. This can be handy
	  on systems without working DNS, as connections otherwise
	  stall until DNS times out.

config BR2_PACKAGE_DROPBEAR_SMALL
	bool "optimize for size"
	default y
	depends on BR2_PACKAGE_DROPBEAR
	help
	  Compile dropbear for the smallest possible binary size.

	  Tradeoffs are slower hashes and ciphers, and disabling of the
	  blowfish cipher and zlib.