FTPd and Redhat 7.1 ISO
Ray Strode
halfline at hawaii.rr.com
Tue Apr 17 22:35:36 PDT 2001
> FTP has it's own set of flaws, in particular the requirements for a
> privledged port 20 data channel which requires the daemon runs as root
> after creating a connection.
Only if the server is running on port 21. Data port is one less than
the control connection port.
> Yes there's passive FTP, but we're discussing the protocol as a whole.
Yes. The protocol as a whole supports pasv tranfers and that solves the
whole problem all together.
> Active FTP has flaws.
True. As with all things I guess :-)
> And you can resume http connects in HTTP 1.1 IIRC.
> I'm not entirely too sure on that.
I think you're right. Something like range or subrange or something (i can't
remember) goes in the header.
--Ray
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