Re: [PHP] Need 2-way encryption

[Marek Kilimajer]

You can use http://www.php.net/manual/en/ref.mcrypt.php

Bob Bowker wrote:

 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.

 Bob.

 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
 Martin


 -Original Message-
 From: Bob Bowker [mailto:[EMAIL PROTECTED]]
 Sent: Thursday, September 12, 2002 10:49 AM
 To: [EMAIL PROTECTED]
 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 --

 Bob.


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RE: [PHP] Need 2-way encryption

[Bob Bowker]

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.

Bob.

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
Martin


-Original Message-
From: Bob Bowker [mailto:[EMAIL PROTECTED]]
Sent: Thursday, September 12, 2002 10:49 AM
To: [EMAIL PROTECTED]
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 --

Bob.


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