[fpc-announce]New entry in Free Pascal Contributed units. (Arc4)

[contribs at freepascal.org]

The following entry was added to the Free Pascal contributed units:

Name         : Arc4
Author       : Daniel de Kok
Email        : danieldk at pobox.com
Homepage     : http://daniel.slackfiles.net/crypto/
FTP site     : http://daniel.slackfiles.net/crypto/arc4/arc4-0.0.1.zip
Version      : 0.0.1
Date         : 2004-05-18
Category     : Miscellaneous
Supported OS : All
Description  :
This unit implements the ARC4 stream cipher, implemented as a TStream class. ARC4 uses a pseudo random number generator that is initialized using a secret key of up to 2048 bits. The resulting keystream is used to encrypt the plaintext.