FlashFXP Forums - View Single Post - connecting through dproxy2 on ioFTPD 3.3.0

darkone · 10-23-2002, 11:14 AM

I think I located the problem.. and it is in dproxy2 - this is what flashfxp logs show when connecting:

[18:00:09] 220 Welcome to ioFTPD server.
[18:00:12] 331 Password required for ioFTPD.

This is what it should show:

[02:46:16] 220 Welcome to ioFTPD server.
[02:46:16] USER ioFTPD
[02:46:16] 331 Password required for ioFTPD.
[02:46:16] PASS (hidden)

Looks like proxy was adding some character(s) ('\r') to buffer after AUTH TLS. If this was the only flaw in it, I would fix it. But it seems that it's using blocking sockets, which causes bouncer to start lagging when there are one or more users connected to with slow connections. (It's using global buffer, instead of per user buffer.. which is a very bad idea (and quite easy to fix), I just didnt understand it back then - and now I really dont have time for such)

10-23-2002, 11:14 AM
darkone Disabled Join Date: Dec 2001 Posts: 2,230	I think I located the problem.. and it is in dproxy2 - this is what flashfxp logs show when connecting: [18:00:09] 220 Welcome to ioFTPD server. [18:00:12] 331 Password required for ioFTPD. This is what it should show: [02:46:16] 220 Welcome to ioFTPD server. [02:46:16] USER ioFTPD [02:46:16] 331 Password required for ioFTPD. [02:46:16] PASS (hidden) Looks like proxy was adding some character(s) ('\r') to buffer after AUTH TLS. If this was the only flaw in it, I would fix it. But it seems that it's using blocking sockets, which causes bouncer to start lagging when there are one or more users connected to with slow connections. (It's using global buffer, instead of per user buffer.. which is a very bad idea (and quite easy to fix), I just didnt understand it back then - and now I really dont have time for such)