Maybe "reversible hashing of a tar file" is a better way to describe what I 
need ... I want to make a tar file unreadable (at least can't be 
uncompressed) by anyone who doesn't know the key.


At 10:43 AM 9/12/2002 +1000, Martin Towell wrote:
>something to do with private and public keys - but don't ask me how to do it
>in PHP
>Hope that leads you on the right path
>-----Original Message-----
>From: Bob Bowker [mailto:[EMAIL PROTECTED]]
>Sent: Thursday, September 12, 2002 10:49 AM
>Subject: [PHP] Need 2-way encryption
>Is there a way to encrypt a large tar file (60+ megs) in a way that it can
>be decrypted ...? RH Linux 7.2, PHP 4.06
>TIA --
>PHP General Mailing List (
>To unsubscribe, visit:

PHP General Mailing List (
To unsubscribe, visit:

Reply via email to