PASV IP string invalid with FlashFXP

[GoogleCodeExporter]

What steps will reproduce the problem? Please include as much detail as
possible.
1. Start SwiFTP Server
2. Connect my FlashFXP to Phone
3. I see a "[R] 502 Couldn't open a port" on my FlashFXP
4. SwiFTP displays "PASV IP string invalid" in red.
5. Can still FTP files but a bit slow due to the error.

What is the expected behavior? What do you see instead?
It was not like this few weeks ago until now. I tried changing ports but same 
error.

What version of SwiFTP are you using?
1.23

What operating system are you using?
Win7

Which FTP client are you using?
FlashFXP

Which Android device and version do you have (Nexus, Droid, Hero, G1,
etc.)?
Milestone, 2.1

May we contact you by email to ask questions? If so, what is your email
address?
Just reply to this.

Please help. :)

Original issue reported on code.google.com by bryanchung.sg on 18 Jun 2010 at 4:08

[GoogleCodeExporter]

Works for me with FlashFXP 3.6.0 and SwiFTP 1.23. Can you provide more details 
on your configuration?

I have seen issues where clients will give an IPv6 address via FTP, which is 
explicitly unsupported by SwiFTP, and would be a bug in the FTP client.

Original comment by Dave.Revell@gmail.com on 26 Jun 2010 at 7:27

• Changed title: PASV IP string invalid with FlashFXP

[GoogleCodeExporter]

My last comment about IPv6 strings was incorrect, I was incorrectly thinking 
about the PORT command instead of the PASV command.

Are you using the proxy system or connecting directly over a LAN?

This actually looks like a real bug in the way IP addresses are detected in 
SwiFTP.

Original comment by Dave.Revell@gmail.com on 26 Jun 2010 at 9:04

• Changed state: Accepted

[GoogleCodeExporter]

I am connecting directly over a LAN.

Original comment by bryanchung.sg on 27 Jun 2010 at 4:20