Re: [SQU] ftp via proxy-firewall

If ftp-gw is running in user@host mode with no firewall login then Squid
should be able to use it with the help of a small redirector.

#!/usr/bin/perl
$|=1;
while(<>) {
  # FTP URL's already addressing the firewall
  m!ftp://[^/]your.firewall.name! && next;

  # FTP URL's with a password
  # user = user@host ($1%40$3)
  # password = password ($2)
  # server = your.firewall.name
 
s!ftp://([^:/]*):([^\@/]*)@([^/]*)!ftp://$1%40$3:$2\@your.firewall.name!
&& next;

  # FTP URL's without a password
  # user = anonymous@host (anonymous%40$1)
  # password = Squid@ (Squid%40)
  # server = your.firewall.name
  s!ftp://([^/]*)!ftp://anonymous%40$1:Squid%40\@your.firewall.name! &&
next;

} continue {
  print;
}

greg wrote:

> Hello.
> I have a squid proxy set up behind a firewall.
> The packets from the squid proxy are diverted
> threw a NAT dameon on the firewall. Having failed
> to configure squid to use ftp-gw on the firewall,

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