Re: splited file encrypted with blowfish secure?

[Sam Stelfox <sstelfox () vtc vsc edu>]

Here look into this:

http://us3.php.net/ignore_user_abort

Even after the web requests times out the script will continue to run
until it's finished. You should just be able to add:

ignore_user_abort(1);

to the top of your php script.

Hope this helps.

Andre Pawlowski wrote:
> From: Roscoe <eocsor_at_gmail.com>
> Date: Sat, 8 Nov 2008 14:09:41 +1300
>
> > I've never written anything in PHP here so I might be way off...But a
> > 16MB memory limitation would only stop you from reading the entire
> > file into memory at once.
> > The way I'd do would be to read/encrypt/write N blocks at a time.
> > [This is similar in principle to what you're doing, except without the
> > need for separate files or reinitialization of the block cipher mode.]
>
> -- Roscoe
> Received on Nov 10 2008
>
> Sorry for the late answer. You are right. I can do it your way but
> there is still another problem. PHP scripts normally timeout after
> 30seconds due to security reasons. So, I cannot encrypt/decrypt large
> files. Because of that I split the file.