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Disabled

Member

Registered: 2006-08-20

Posts: 17

Can't connect to CUPS

Hi, I've just installed cups, but when i try to go on http://127.0.0.1:631 or http://localhost:631 the only thing i get is "403 forbidden", even using the cups.conf that until 3 weeks ago worked perfectly.

Someone can help me?

Thank you

Disabled

Member

Registered: 2006-08-20

Posts: 17

Re: Can't connect to CUPS

up... :oops:

byte

Member

From: Düsseldorf (DE)

Registered: 2006-05-01

Posts: 2,046

Re: Can't connect to CUPS

Anything interesting in /var/log/cups?

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1000

ralvez

Member

From: Canada

Registered: 2005-12-06

Posts: 1,718

Website

Re: Can't connect to CUPS

well first and fore most, you mentioned that you installed CUPS buy did you as root run "/etc/rc.d/cups start" to start the daemon? If it is not running the URL will not work.

Disabled

Member

Registered: 2006-08-20

Posts: 17

Re: Can't connect to CUPS

This is the output of /var/log/cups/error_log when i try to connect:

d [16/Jan/2007:19:16:43 +0100] cupsdAcceptClient(lis=0x809e198) 2 Clients = 0
D [16/Jan/2007:19:16:43 +0100] cupsdAcceptClient: 6 from 10.0.0.1:631 (IPv4)
d [16/Jan/2007:19:16:43 +0100] cupsdAcceptClient: 6 connected to server on localhost.localdomain:631
d [16/Jan/2007:19:16:43 +0100] cupsdAcceptClient: Adding fd 6 to InputSet...
d [16/Jan/2007:19:16:43 +0100] cupsdCheckJobs: 0 active jobs, sleeping=0, reload=0
d [16/Jan/2007:19:16:43 +0100] cupsdReadClient: 6, used=0, file=-1 state=0
D [16/Jan/2007:19:16:43 +0100] cupsdReadClient: 6 GET / HTTP/1.1
D [16/Jan/2007:19:16:43 +0100] cupsdReadClient: 6 Browser asked for language "it.utf-8"...
d [16/Jan/2007:19:16:43 +0100] cupsdFindBest: uri = "/"...
d [16/Jan/2007:19:16:43 +0100] cupsdFindBest: Location CUPS_INTERNAL_BROWSE_ACL Limit 0
d [16/Jan/2007:19:16:43 +0100] cupsdFindBest: Location /admin/conf Limit 7f
d [16/Jan/2007:19:16:43 +0100] cupsdFindBest: Location /admin Limit 7f
d [16/Jan/2007:19:16:43 +0100] cupsdFindBest: Location / Limit 7f
d [16/Jan/2007:19:16:43 +0100] cupsdFindBest: best = /
d [16/Jan/2007:19:16:43 +0100] cupsdAuthorize: con->uri="/", con->best=0x809e370(/)
d [16/Jan/2007:19:16:43 +0100] cupsdAuthorize: Authorization=""
D [16/Jan/2007:19:16:43 +0100] cupsdAuthorize: No authentication data provided.
d [16/Jan/2007:19:16:43 +0100] cupsdIsAuthorized: con->uri="/", con->best=0x809e370(/)
d [16/Jan/2007:19:16:43 +0100] cupsdIsAuthorized: level=AUTH_ANON, type=AUTH_NONE, satisfy=AUTH_SATISFY_ALL, num_names=0
d [16/Jan/2007:19:16:43 +0100] cupsdIsAuthorized: auth=AUTH_DENY...
d [16/Jan/2007:19:16:43 +0100] cupsdReadClient: Unauthorized request for /...
D [16/Jan/2007:19:16:43 +0100] cupsdSendError: 6 code=403 (Forbidden)
D [16/Jan/2007:19:16:43 +0100] cupsdCloseClient: 6
d [16/Jan/2007:19:16:43 +0100] cupsdCloseClient: Removing fd 6 from InputSet and OutputSet...
d [16/Jan/2007:19:16:43 +0100] cupsdAcceptClient(lis=0x809e198) 2 Clients = 0
D [16/Jan/2007:19:16:43 +0100] cupsdAcceptClient: 6 from 10.0.0.1:631 (IPv4)
d [16/Jan/2007:19:16:43 +0100] cupsdAcceptClient: 6 connected to server on localhost.localdomain:631
d [16/Jan/2007:19:16:43 +0100] cupsdAcceptClient: Adding fd 6 to InputSet...
d [16/Jan/2007:19:16:43 +0100] cupsdReadClient: 6, used=0, file=-1 state=0
D [16/Jan/2007:19:16:43 +0100] cupsdReadClient: 6 GET /cups.css HTTP/1.1
D [16/Jan/2007:19:16:43 +0100] cupsdReadClient: 6 Browser asked for language "it.utf-8"...
d [16/Jan/2007:19:16:43 +0100] cupsdFindBest: uri = "/cups.css"...
d [16/Jan/2007:19:16:43 +0100] cupsdFindBest: Location CUPS_INTERNAL_BROWSE_ACL Limit 0
d [16/Jan/2007:19:16:43 +0100] cupsdFindBest: Location /admin/conf Limit 7f
d [16/Jan/2007:19:16:43 +0100] cupsdFindBest: Location /admin Limit 7f
d [16/Jan/2007:19:16:43 +0100] cupsdFindBest: Location / Limit 7f
d [16/Jan/2007:19:16:43 +0100] cupsdFindBest: best = /
d [16/Jan/2007:19:16:43 +0100] cupsdAuthorize: con->uri="/cups.css", con->best=0x809e370(/)
d [16/Jan/2007:19:16:43 +0100] cupsdAuthorize: Authorization=""
D [16/Jan/2007:19:16:43 +0100] cupsdAuthorize: No authentication data provided.
d [16/Jan/2007:19:16:43 +0100] cupsdIsAuthorized: con->uri="/cups.css", con->best=0x809e370(/)
d [16/Jan/2007:19:16:43 +0100] cupsdIsAuthorized: level=AUTH_ANON, type=AUTH_NONE, satisfy=AUTH_SATISFY_ALL, num_names=0
d [16/Jan/2007:19:16:43 +0100] cupsdIsAuthorized: auth=AUTH_DENY...
d [16/Jan/2007:19:16:43 +0100] cupsdReadClient: Unauthorized request for /cups.css...
D [16/Jan/2007:19:16:43 +0100] cupsdSendError: 6 code=403 (Forbidden)
D [16/Jan/2007:19:16:43 +0100] cupsdCloseClient: 6
d [16/Jan/2007:19:16:43 +0100] cupsdCloseClient: Removing fd 6 from InputSet and OutputSet...
d [16/Jan/2007:19:16:43 +0100] cupsdAcceptClient(lis=0x809e198) 2 Clients = 0
D [16/Jan/2007:19:16:43 +0100] cupsdAcceptClient: 6 from 10.0.0.1:631 (IPv4)
d [16/Jan/2007:19:16:43 +0100] cupsdAcceptClient: 6 connected to server on localhost.localdomain:631
d [16/Jan/2007:19:16:43 +0100] cupsdAcceptClient: Adding fd 6 to InputSet...
d [16/Jan/2007:19:16:43 +0100] cupsdReadClient: 6, used=0, file=-1 state=0
D [16/Jan/2007:19:16:43 +0100] cupsdReadClient: 6 GET /favicon.ico HTTP/1.1
D [16/Jan/2007:19:16:43 +0100] cupsdReadClient: 6 Browser asked for language "it.utf-8"...
d [16/Jan/2007:19:16:43 +0100] cupsdFindBest: uri = "/favicon.ico"...
d [16/Jan/2007:19:16:43 +0100] cupsdFindBest: Location CUPS_INTERNAL_BROWSE_ACL Limit 0
d [16/Jan/2007:19:16:43 +0100] cupsdFindBest: Location /admin/conf Limit 7f
d [16/Jan/2007:19:16:43 +0100] cupsdFindBest: Location /admin Limit 7f
d [16/Jan/2007:19:16:43 +0100] cupsdFindBest: Location / Limit 7f
d [16/Jan/2007:19:16:43 +0100] cupsdFindBest: best = /
d [16/Jan/2007:19:16:43 +0100] cupsdAuthorize: con->uri="/favicon.ico", con->best=0x809e370(/)
d [16/Jan/2007:19:16:43 +0100] cupsdAuthorize: Authorization=""
D [16/Jan/2007:19:16:43 +0100] cupsdAuthorize: No authentication data provided.
d [16/Jan/2007:19:16:43 +0100] cupsdIsAuthorized: con->uri="/favicon.ico", con->best=0x809e370(/)
d [16/Jan/2007:19:16:43 +0100] cupsdIsAuthorized: level=AUTH_ANON, type=AUTH_NONE, satisfy=AUTH_SATISFY_ALL, num_names=0
d [16/Jan/2007:19:16:43 +0100] cupsdIsAuthorized: auth=AUTH_DENY...
d [16/Jan/2007:19:16:43 +0100] cupsdReadClient: Unauthorized request for /favicon.ico...
D [16/Jan/2007:19:16:43 +0100] cupsdSendError: 6 code=403 (Forbidden)
D [16/Jan/2007:19:16:43 +0100] cupsdCloseClient: 6
d [16/Jan/2007:19:16:43 +0100] cupsdCloseClient: Removing fd 6 from InputSet and OutputSet...

And this the one of /var/log/cups/access_log:

10.0.0.1 - - [16/Jan/2007:19:18:04 +0100] "GET / HTTP/1.1" 403 0 - -
10.0.0.1 - - [16/Jan/2007:19:18:04 +0100] "GET /cups.css HTTP/1.1" 403 0 - -
10.0.0.1 - - [16/Jan/2007:19:18:04 +0100] "GET /favicon.ico HTTP/1.1" 403 0 - -

That's all... I even tried to bring network down, but it didn't help...

arew264

Member

From: Friendswood, Texas, US

Registered: 2006-07-01

Posts: 394

Website

Re: Can't connect to CUPS

The line I would suspect is second or third:
D [16/Jan/2007:19:16:43 +0100] cupsdAcceptClient: 6 from 10.0.0.1:631 (IPv4)

I'm guessing you're on a network with 10.*.*.* addresses? Somehow CUPS is seeing you connecting from that address, which I believe is the problem. You might want to post up your hosts file, because something odd is going on.

Disabled

Member

Registered: 2006-08-20

Posts: 17

Re: Can't connect to CUPS

Hi, sorry for the late answer but i've been busy with exams...

I've 2 network card, one wireless who connects to the router on the 192.168.0.* broadcast and one wired who connects to another pc on the 10.0.0.* broadcast. My hosts file follow:

disabled@dario:~$ cat /etc/hosts
#
# /etc/hosts: static lookup table for host names
#

#<ip>   <hostname>   <hostname>
127.0.0.1               localhost.localdomain   localhost

192.168.0.2     andrea
192.168.0.3     storage
192.168.0.10    dario
192.168.0.15    alice


# End of file
disabled@dario:~$ cat /etc/hosts.allow
#
# /etc/hosts.allow
#

ALL:    alice, andrea, storage, localhost

# End of file
disabled@dario:~$ cat /etc/hosts.deny
#
# /etc/hosts.deny
#

ALL: ALL: DENY

# End of file

The entry localhost in hosts.allow was added trying to find a solution for this problem (but it didn't help... ).

Thank you again