Gentoo Forums
Gentoo Forums
Gentoo Forums
Quick Search: in
Pure-FTPd drops connections after authenticating
View unanswered posts
View posts from last 24 hours

 
Reply to topic    Gentoo Forums Forum Index Networking & Security
View previous topic :: View next topic  
Author Message
john G
n00b
n00b


Joined: 21 Jan 2003
Posts: 29
Location: St. Louis, MO

PostPosted: Thu Nov 13, 2003 11:11 pm    Post subject: Pure-FTPd drops connections after authenticating Reply with quote

Hello All

I'm unable to use Pure-FTPd because the the server immediately closes the connection after I authenticate to it. To eliminate any confusion with using the super server (xinetd), I'm trying to run the ftp daemon from the command line like:
Code:

pure-ftpd -d -d -l pam -S pali.carenet.org,21 &


In another terminal (same machine):
Code:

ftp pali


What I see in /var/log/everything current is:
Code:

Nov 13 17:03:33 [pure-ftpd] (?@pali.carenet.org) [INFO] New connection from pali.carenet.org


What I see in /var/log/ftpd/current is:
Code:

Nov 13 17:03:33 [pure-ftpd] (?@pali.carenet.org) [INFO] New connection from pali.carenet.org
Nov 13 17:03:33 [pure-ftpd] (?@pali.carenet.org) [DEBUG] 220---------- Welcome to Pure-FTPd [TLS] ----------
Nov 13 17:03:33 [pure-ftpd] (?@pali.carenet.org) [DEBUG] 220-You are user number 1 of 50 allowed.
Nov 13 17:03:33 [pure-ftpd] (?@pali.carenet.org) [DEBUG] 220-Local time is now 17:03. Server port: 21.
Nov 13 17:03:33 [pure-ftpd] (?@pali.carenet.org) [DEBUG] 220 You will be disconnected after 15 minutes of inactivity.
Nov 13 17:03:36 [pure-ftpd] (?@pali.carenet.org) [DEBUG] Command [auth] [SSL]
Nov 13 17:03:36 [pure-ftpd] (?@pali.carenet.org) [DEBUG] 500 This security scheme is not implemented
Nov 13 17:03:36 [pure-ftpd] (?@pali.carenet.org) [DEBUG] Command [user] [jjg9419]
Nov 13 17:03:36 [pure-ftpd] (?@pali.carenet.org) [DEBUG] 331 User jjg9419 OK. Password required
Nov 13 17:03:39 [pure-ftpd] (?@pali.carenet.org) [DEBUG] Command [pass] [<*>]


What I see in the client terminal is:
Code:

bash-2.05b$ ftp pali
Connected to pali.carenet.org.
220---------- Welcome to Pure-FTPd [TLS] ----------
220-You are user number 1 of 50 allowed.
220-Local time is now 17:03. Server port: 21.
220 You will be disconnected after 15 minutes of inactivity.
Name (pali:jjg9419):
500 This security scheme is not implemented
SSL not available
331 User jjg9419 OK. Password required
Password:
421 Service not available, remote server has closed connection
Login failed.
No control connection for command: No such file or directory
ftp>


Nothing else shows up in any other logs.

I haven't found any specific documentation for this. I even went to the pureftpd website and read the documentation so I am obviously very desparate :D. Can anyone help me? Thanks in advance.
Back to top
View user's profile Send private message
StinkingMonkey
Apprentice
Apprentice


Joined: 24 May 2003
Posts: 183
Location: UK

PostPosted: Sun Nov 16, 2003 5:27 am    Post subject: Reply with quote

out of curiosity are you running a virtual server ? reason i say this is because i can run pure-ftpd with the default directories located in /home/ftp but after setting up a virtual account with the root directory being /home/ftpusers/project i get the same error.

managed to solve my problem replaced AUTH = "-l unix" in /etc/conf.d/pure-ftpd to AUTH="-lpuredb:/etc/pureftpd.pdb", i followed the readme for virtual hosts on www.pureftpd.org. Theres also quite a few posts from people with the same problem, just do a search for pure-ftpd in forums, hope you get it sorted.
Back to top
View user's profile Send private message
john G
n00b
n00b


Joined: 21 Jan 2003
Posts: 29
Location: St. Louis, MO

PostPosted: Mon Nov 17, 2003 7:18 pm    Post subject: Reply with quote

Thanks for the hints but, no I am not using virtual users. I just wanted to have the people with system accounts able to ftp, so I am using '-l pam' for authentication. Authentication seems to work anyway since I don't get any messages logged to /var/log/pwdfail/current and I do see them when I intentionally mistype a password. The server seems to close the socket immediately after authentication.
Back to top
View user's profile Send private message
Buzzz
n00b
n00b


Joined: 17 Apr 2002
Posts: 63
Location: Enschede, The Netherlands

PostPosted: Mon Nov 17, 2003 8:47 pm    Post subject: Reply with quote

Are you using pure-ftpd 1.0.16b? That version has a bug with using pam as authentification. If you upgrade to 1.0.16c it should work perfectly!
_________________
There are no stupid questions, but there are a lot of inquisitive idiots
Back to top
View user's profile Send private message
john G
n00b
n00b


Joined: 21 Jan 2003
Posts: 29
Location: St. Louis, MO

PostPosted: Mon Nov 17, 2003 10:23 pm    Post subject: RESOLVED Reply with quote

Thanks. That was the problem. Interesting that was also broken for '-l unix' authentication too which was not in the bug report.
Back to top
View user's profile Send private message
Display posts from previous:   
Reply to topic    Gentoo Forums Forum Index Networking & Security All times are GMT
Page 1 of 1

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum