config BR2_PACKAGE_HOST_AESPIPE
bool "host aespipe"
help
aespipe program is AES encrypting or decrypting pipe. It
reads from standard input and writes to standard output. It
can be used to create and restore encrypted tar or cpio
archives. It can be used to encrypt and decrypt loop-AES
compatible encrypted disk images.
http://koti.tnnet.fi/jari.ruusu/linux/