ftp-proxy doesn't work on ftp resume

[wonslung]

I used to use pfsense for my firewall, but i recently switched to freebsd 8.0 with pf. Of course, in order for FTP to work i had to set up ftp-proxy. It seems to work most of the time but i'm noticing that sometimes, it doesn't work. I also notice a TON of errors like this in my logs:

Nov 27 23:38:07  ftp-proxy[20575]: #57 client command too long or not clean

and when it does fail, i get these strange errors in my ftp client logs:

Response:	150 Accepted data connection
Response:	426-Restart offset 50000000 is too large for file size 50000000.
Response:	426-Restart offset reset to 0
Response:	426-mmap_init(): No such file or directory
Response:	426 0.000 seconds (measured here), 1598127366.20 Mbytes per second

 

[aragon]

Ouchie. Please log a PR. In the mean time I suggest libalias and ipfw for FTP.

 

[wonslung]

hrm, i'm not very familar with ipfw...i've been using pf

Like i said, right now it works most of the time, it's just resume that never seems to work. I figured it may be that i did something wrong, considering it always seemed to work when pfsense was my router (and i remember seeing that pfsense used ftp-proxy as well)

 

[vivek]

my ftp client logs:

It means your ftp client is buggy. Do you see them on server? If not try using different ftp client.

 

[wonslung]

It means your ftp client is buggy. Do you see them on server? If not try using different ftp client.

no, this is not the case.

I can use the exact same client with pfsense and have no problem.

I can use it with a standard router with no problem.


This problem didn't show up until i switched to freebsd 8.0 with pf and set up ftp-proxy.

and again, ftp works fine, it's only when i need to RESUME a download that this seems to happen.

Again, this works fine if i pop in the pfsense live cd and use that so it's GOT to be a setting or perhaps a compatibility issue with freebsd 8.0....or maybe a bad /etc/pf.conf