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Date:      Sun, 22 Feb 2009 01:44:09 +0200
From:      "Vasadi I. Claudiu Florin" <claudiu.vasadi@gmail.com>
To:        freebsd-questions@freebsd.org
Subject:   cups - printer busy; will retry in 10 seconds
Message-ID:  <op.upp6vuodflcvyi@da1-desktop-x64>

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Hello ppl.

After messing with the problem for about 1w, posting to some forums, and  
torture-interogating mister google I was unable to solve this particular  
matter.

It's about a FreeBSD 7.1-STABLE box with cups and a Brother hl-2032 laser  
printer. I keep getting (in cups web interface and terminal) "printer  
busy". Tracing back my stept I remember that I managed to install the  
printer (with a ppd file for hl1240. driver seems to work with 2030  
series) and print a test page from cups web interface.

But to start from scrach.

After plugins in the usb printer freebsd recognized it as /dev/ulpt0,  
root:operator own and 644 permisions. Afterwards I installed cups (from  
ports) modified the config file so it would allow acces from certain IP's,  
added the printer from the web interface and printed a test page. All  
worked out smoothly. Shuted down the pc(sleep time), and in the morning  
when I powered it up again cups had a little surprise for me, kept going  
on and on about "printer busy; will retry in 10 seconds". Like that wasn't  
enough doing echo "whatever" >> /dev/ulpt0 or /dev/lpt0 would also return  
with "printer busy" message. After 1 w or so, not managing to solve the  
problem, I deinstalled cups and all dependencies it installed originaly  
(this is why I didn't provide any conf file so far). Now I wan't to try  
again.


So first of all let's rull out the firewall. I have pf built into my  
kernel (a generic kernel with pf, altq built-in and ISA, RAID, SCSI_DELAY,  
Firewire commented out; nopthing exotic;;also rebuilded the world) and  
this particular line in my pf.conf -> "pass in on $ext_if proto {tcp, udp}  
 from 192.168.0.6 to any port {0:65535}". This alows full acces from  
192.168.0.6 (my xp box) to the bsd box. Also tryed with pf disabled.

Installed cups from ports with all options. Ended up with cups-1.3.9 and  
cups-base-1.3.9_3.
Now the cups conf file:

LogLevel info
SystemGroup wheel

# Allow remote access
Port 631
Listen /var/run/cups.sock

# Enable printer sharing and shared printers.
Browsing On
BrowseOrder allow,deny
BrowseAllow all
BrowseAddress @LOCAL
DefaultAuthType Basic

<Location />
   # Allow shared printing and remote administration...
   Order allow,deny
   Allow @LOCAL
</Location>

<Location /admin>
   # Allow remote administration...
   Order allow,deny
   Allow @LOCAL
</Location>

<Location /admin/conf>
   AuthType Default
   Require user @SYSTEM
   # Allow remote access to the configuration files...
   Order allow,deny
   Allow @LOCAL
</Location>

<Policy default>
   <Limit Send-Document Send-URI Hold-Job Release-Job Restart-Job  
Purge-Jobs Set-Job-Attributes Create-Job-Subscription Renew-Subscription  
Cancel-Subscription Get-Notifications Reprocess-Job Cancel-Current-Job  
Suspend-Current-Job Resume-Job CUPS-Move-Job>
     Require user @OWNER @SYSTEM
     Order deny,allow
   </Limit>

   <Limit CUPS-Add-Modify-Printer CUPS-Delete-Printer CUPS-Add-Modify-Class  
CUPS-Delete-Class CUPS-Set-Default>
     AuthType Default
     Require user @SYSTEM
     Order deny,allow
   </Limit>

   <Limit Pause-Printer Resume-Printer Enable-Printer Disable-Printer  
Pause-Printer-After-Current-Job Hold-New-Jobs Release-Held-New-Jobs  
Deactivate-Printer Activate-Printer Restart-Printer Shutdown-Printer  
Startup-Printer Promote-Job Schedule-Job-After CUPS-Accept-Jobs  
CUPS-Reject-Jobs>
     AuthType Default
     Require user @SYSTEM
     Order deny,allow
   </Limit>

   <Limit Cancel-Job CUPS-Authenticate-Job>
     Require user @OWNER @SYSTEM
     Order deny,allow
   </Limit>

   <Limit All>
     Order deny,allow
   </Limit>
</Policy>







error_log reports:

I [22/Feb/2009:01:38:13 +0200] Started  
"/usr/local/libexec/cups/cgi-bin/printers.cgi" (pid=93251)
E [22/Feb/2009:01:38:14 +0200] SSL shutdown failed: Error in the push  
function.
I [22/Feb/2009:01:38:23 +0200] Started  
"/usr/local/libexec/cups/cgi-bin/printers.cgi" (pid=93253)
I [22/Feb/2009:01:38:34 +0200] Started  
"/usr/local/libexec/cups/cgi-bin/printers.cgi" (pid=93254)
I [22/Feb/2009:01:38:44 +0200] Started  
"/usr/local/libexec/cups/cgi-bin/printers.cgi" (pid=93255)
I [22/Feb/2009:01:38:54 +0200] Started  
"/usr/local/libexec/cups/cgi-bin/printers.cgi" (pid=93256)
E [22/Feb/2009:01:38:54 +0200] SSL shutdown failed: Error in the push  
function.
I [22/Feb/2009:01:39:04 +0200] Started  
"/usr/local/libexec/cups/cgi-bin/printers.cgi" (pid=93257)
I [22/Feb/2009:01:39:14 +0200] Started  
"/usr/local/libexec/cups/cgi-bin/printers.cgi" (pid=93258)
I [22/Feb/2009:01:39:24 +0200] Started  
"/usr/local/libexec/cups/cgi-bin/printers.cgi" (pid=93259)


I really don't thinmk that ssl line is causing all this.

Again, doing echo from the terminal doesn't help.

I'm really tired of this. If you have any ideas, do tell.

thx



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