View the most recent changes for the rb-aes port at: rb-aes.darwinports.com/diff
Scroll down toward the bottom of the page to get installation instructions for rb-aes.
The raw portfile for rb-aes is located here:
http://rb-aes.darwinports.com/dports/ruby/rb-aes/Portfile
Find related portfiles with the unique DarwinPorts.com search feature.
Check for any related Fink projects here: pdb.finkproject.org/pdb/package.php/rb-aes

The rb-aes Portfile 30250 2007-10-23 02:16:17Z jmpp macports.org $
PortSystem 1.0
PortGroup ruby 1.0

ruby.setup {aes aes-rb} 0.1.0 extconf.rb {README aes-example.rb aes-test.rb aes-ecb-tbl.txt}
Maintainers: nomaintainer
Description: An AES encryption algorithm for ruby, using the AESCrypt library
Long Description: An all-C (for performance) implementation of the AES encryption algorithm for Ruby, implementing ECB and CFB-128 modes
Homepage: http://aescrypt.sourceforge.net/
Master Sites: http://aescrypt.sourceforge.net/
Category:-append security
Checksums: md5 ba28ad8fa9217b7e5bd64db647fa59c5
Patch Files: patch-aes.c
Platform: darwin

If you haven't already installed Darwin Ports, you can find easy instructions for doing so at the main Darwin Ports page.
Once Darwin Ports has been installed, in a terminal window and while online, type the following and hit return:

%  cd /opt/local/bin/portslocation/dports/rb-aes
%  sudo port install rb-aes  
Password: 

You will then be prompted for your root password, which you should enter. You may have to wait for a few minutes while the software is retrieved from the network and installed for you. Y ou should see something that looks similar to:

--->  Fetching rb-aes
--->  Verifying checksum for rb-aes
--->  Extracting rb-aes
--->  Configuring rb-aes
--->  Building rb-aes with target all

--->  Staging rb-aes into destroot

--->  Installing rb-aes

- Make sure that you do not close the terminal window while Darwin Ports is working. Once the software has been installed, you can find further information about using rb-aes with these commands:

%  man rb-aes
%  apropos rb-aes
%  which rb-aes
%  locate rb-aes

 Where to find more information: