Package: hostap-utils

"hostap-utils" package binaries on Debian:

/usr/sbin/hostap_crypt_conf /usr/sbin/hostap_diag /usr/sbin/hostap_io_debug /usr/sbin/hostap_rid /usr/sbin/prism2_param /usr/sbin/prism2_srec /usr/sbin/split_combined_hex

You may install this package on Debian with apt-get install hostap-utils