-rw-r--r-- 1 set set   914 2009-10-26 15:49 <A href=README>README</A><BR>
-rw-r--r-- 1 set set 13117 2009-01-29 14:47 <A href=ref-unix.tar.bz2>ref-unix.tar.bz2</A><BR>
-rw-r--r-- 1 set set  4385 2009-10-26 16:50 <A href=rg32.cpp>rg32.cpp</A><BR>
-rw-r--r-- 1 set set 16384 2008-12-16 01:17 <A href=rg32hash.exe>rg32hash.exe</A><BR>
-rwxr-xr-x 1 set set 12321 2009-03-30 13:49 <A href=rg32hash-linux-bin>rg32hash-linux-bin</A><BR>
-rw-r--r-- 1 set set  3885 2009-01-09 14:10 <A href=rg32hash.tar.gz>rg32hash.tar.gz</A><BR>
<hr><pre>
Over a year ago, I wrote a couple of programs that use the 32-bit version
of the Radio Gatun cryptographic hash to calculate the cryptographic
sums of files.

These programs are open-source, and are released to the public domain. The
program is called "rg32hash" and is used like the md5sum program. Unlike
the md5sum program, this program automatically recursively enters
directories. Give it the file name or directory name you wish to hash,
and it will output on the standard output the 256-bit Radio Gatun 32-bit
hash of all of the files you list. If you want to perform a recursive
hash from the current working directory, simply type in something like
rg32hash . > RG32SUMS

I have both a Windows 32-bit binary and *nix source code of this program
available.

ref-unix.tar.bz2 is a *NIX version of the Radio Gatun reference code and 
test vectors.

rg32.cpp is a small C++ class that implements RagioGatun32