Well... You can use PGPG/GNPGP for this or you can develop your own RSA encryption - if you understand/have the know how.
A former programmer of mine who worked for a Security firm developed the base-line code which was originally written in C then transferred into Perl. He was greatful enough to provide us with the code (which is quite small) while working a few site before his departure. Seems to works like a charm and we've never had any issues with it (hacking, etc). Regards, Aaron -----Original Message----- From: Doaldo Navai Junior [mailto:doaldo@;triunfo-bsb.com.br] Sent: Wednesday, October 23, 2002 2:53 PM To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: [PHP-DB] Credit Card Info & Cryptography Suppose I sell some products online and get user's credit card info via SSL connection. Isn't there any method (free, preferably) of ASSYMETRIC (Public key) cryptography I can use with PHP to store this data in a db?? Or is there any other good option instead of this? TIA, Doaldo -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php