config BR2_PACKAGE_IODINE
  	bool "iodine"
  	select BR2_PACKAGE_ZLIB
  	help
  	  iodine lets you tunnel IPv4 data through a DNS server.
  	  This can be usable in different situations where
  	  internet access is firewalled, but DNS queries are allowed.
  
  	  http://code.kryo.se/iodine/