Go Back   FlashFXP Forums > > >

Bug Reports Report bugs here.

 
 
Thread Tools Display Modes
Old 01-22-2005, 10:37 AM   #1
Vi700
Junior Member
 
Join Date: Feb 2002
Posts: 3
Default Implicit SSL over SOCKS proxy does not work

As the topic already tells, I am trying to use Implicit SSL to connect to an ioFTPD site via a SOCKS 5 proxy (Bouncer v1.0.RC6 by Chris Mason).
I am currently using FlashFXP v3.1.8 build 1062, but I have had the same problem with any older version of FlashFXP I've checked.

This is a log of the connection attempt:
Code:
[15:42:04] [L] Connecting to SSL SITE via Proxy -> IP=192.168.0.1 PORT=12345
[15:42:05] [L] SOCKS: Connecting to xxx.xxx.xxx.xxx:xxx
[15:42:05] [L] SOCKS: Connected to xxx.xxx.xxx.xxx:xxx
[15:42:05] [L] Connected to SSL SITE via Proxy
[15:42:05] [L] Connected. Negotiating SSL session..
[15:42:05] [L] Connection failed (Connection lost)
This is what the log of the SOCKS proxy says:
Code:
[15:42.41] [1] Accepted Connection From yyy.yyy.yyy.yyy:yyy
[15:42.41] [1] Attempting To Connect To xxx.xxx.xxx.xxx:xxx
[15:42.42] [1] Successfully Connected To xxx.xxx.xxx.xxx:xxx
[15:42.42] [1] Connection Closed
A packet sniffer between the SOCKS proxy and the client reveals the following:

Client -> SOCKS proxy:
Code:
00000000h: 05 01 02 01 06 75 73 65 72 6E 6D 09 73 6F 63 6B ; .....usernm.sock
00000010h: 73 70 61 73 73 05 01 00 01 FF FF FF FF FF FF    ; spass....ÿÿÿÿÿÿ
SOCKS proxy -> Client:
Code:
00000000h: 05 02 01 00 05 00 00 01 FF FF FF FF FF FF       ; ........ÿÿÿÿÿÿ
The SOCKS password and username have been replaced with usernm.sockspass; the FTP site IP and port have been replaced with FF FF FF FF FF FF. That's the only two packets linked to the connection attempt.

Using a different FTP client I can connect just fine to the same FTP site via the same proxy using Implicit SSL.

To me this looks like a FlashFXP bug. Any ideas?
Vi700 is offline  
Old 01-22-2005, 02:16 PM   #2
bigstar
FlashFXP Developer
FlashFXP Administrator
ioFTPD Beta Tester
 
bigstar's Avatar
 
Join Date: Oct 2001
Posts: 8,012
Default

Thank you for your bug report.

After performing a few tests I was able to reproduce and fix this bug. I will be releasing a new build shortly.
bigstar is offline  
Old 01-23-2005, 12:39 AM   #3
bigstar
FlashFXP Developer
FlashFXP Administrator
ioFTPD Beta Tester
 
bigstar's Avatar
 
Join Date: Oct 2001
Posts: 8,012
Default

I sent you a private message
bigstar is offline  
 

Tags
connection, flashfxp, ftp, proxy, socks

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is Off
HTML code is Off

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
fxpiing in though a server with limitations zoranb General Discussion 3 05-18-2005 04:22 PM


All times are GMT -5. The time now is 10:22 PM.

Parts of this site powered by vBulletin Mods & Addons from DragonByte Technologies Ltd. (Details)