File list (Check if you may need any files):
ASSORTED
........\BLOCK.C
........\CAESAR.C
........\CAPITAL.C
........\CHI-SQ.C
........\ENTROPY.C
........\GETOPT.C
........\GET_KEY.C
........\HEADER.H
........\KAPPA.C
........\MAKEFILE
........\N-GRAM.C
........\ROTOR.C
........\ROTOR.CFG
........\TEXTSTRP.C
........\THOUSAND.A
........\VIGENERE.C
bignum
......\bignum.c
......\bignum.h
......\bigtest.c
......\CHANGES
......\DESCR
......\Makefile
......\makefile.dos
......\mkhdr.c
......\pi.c
......\pi2000.txt
......\README
bin-crypt
.........\bin-crypt.c
boucher-big-block-cipher
........................\bbc.c
........................\main.c
........................\Makefile
boucher-chi-square-frequency-analysis
.....................................\boucher-chi-square-frequency-analysis.c
ca_1.1.tar
..........\crdfus.c
..........\crdfus.h
..........\crinit.c
..........\crinit.h
..........\crlink.c
..........\crlink.h
..........\crperm.c
..........\crperm.h
..........\crtype.h
..........\crutil.c
..........\crypt.c
..........\makefile
Crypt3
......\CRYPT3.C
......\CRYPT3.DOC
CRYPT3.C
CRYPTPOL
........\cryptpol
d3des.tar
.........\d3des.c
.........\d3des.h
.........\readme
Des-barr
........\atob.c
........\btoa.1
........\btoa.c
........\cipher.1
........\cipher.c
........\cipher.h
........\cmail
........\des.h
........\desblock.c
........\descfb.c
........\desdefs.h
........\deskey.c
........\destest.c
........\desvalid.c
........\getkey.c
........\Makefile
........\README
........\sboxp.c
........\testcfb.c
........\testdata.des
........\testin
........\testin.cfb
........\testout
........\testout.cfb
Des-bish
........\cdes.1
........\cdes.c
des-dist.tar
............\alodes
............\......\COPYRIGHT
............\......\dos
............\......\...\clean
............\......\...\copy-files.perl
............\......\...\get-file-names
............\......\...\makeshar
............\......\...\Problems
............\......\...\README
............\......\GNUmakefile
............\......\hutlib