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i92guboj
Bodhisattva
Joined: 30 Nov 2004
Posts: 10308
Location: Córdoba (Spain)
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 Posted: Sat Jul 21, 2018 7:26 am Post subject: cups - No authentication data provided |
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Hi, everyone 
For like one month (or maybe for a bit longer) I haven't been able to do anything useful from localhost:631. I can access the frontend, but when I try to do anything (it doesn't matter if it's stopping a job or modifying a printer setting) it gifts me with the following notice:
| Code: | | Unauthorized Enter your username and password or the root username and password to access this page. If you are using Kerberos authentication, make sure you have a valid Kerberos ticket. |
I've tried changing the default auth type from Basic to None in cupsd.conf and restarting the server, but it changed nothing. Not that that would be a valid solution anyway, but I was just testing.
I suspect that happened when I updated the server from 2.1.x to 2.2.x.
I have yet to see any significant cups update that goes without problems... but this time I can't figure what's going on at all.
This is a sample from the log file (with logging level set to "debug") when trying to set the default printer, as an example.
| Quote: |
D [20/Jul/2018:21:12:30 +0200] [Client 4] HTTP_STATE_WAITING Closing for error 32 (Broken pipe)
D [20/Jul/2018:21:12:30 +0200] [Client 4] Closing connection.
D [20/Jul/2018:21:12:30 +0200] cupsdSetBusyState: newbusy="Not busy", busy="Not busy"
D [20/Jul/2018:21:12:30 +0200] [Client 5] HTTP_STATE_WAITING Closing for error 32 (Broken pipe)
D [20/Jul/2018:21:12:30 +0200] [Client 5] Closing connection.
D [20/Jul/2018:21:12:30 +0200] cupsdSetBusyState: newbusy="Not busy", busy="Not busy"
D [20/Jul/2018:21:12:30 +0200] [Client 6] HTTP_STATE_WAITING Closing for error 32 (Broken pipe)
D [20/Jul/2018:21:12:30 +0200] [Client 6] Closing connection.
D [20/Jul/2018:21:12:30 +0200] cupsdSetBusyState: newbusy="Not busy", busy="Not busy"
D [20/Jul/2018:21:12:30 +0200] [Client 7] HTTP_STATE_WAITING Closing for error 32 (Broken pipe)
D [20/Jul/2018:21:12:30 +0200] [Client 7] Closing connection.
D [20/Jul/2018:21:12:30 +0200] cupsdSetBusyState: newbusy="Not busy", busy="Not busy"
D [20/Jul/2018:21:12:30 +0200] [Client 3] POST /admin/ HTTP/1.1
D [20/Jul/2018:21:12:30 +0200] cupsdSetBusyState: newbusy="Active clients", busy="Not busy"
D [20/Jul/2018:21:12:30 +0200] [Client 3] Read: status=200, state=6
D [20/Jul/2018:21:12:30 +0200] [Client 3] No authentication data provided.
D [20/Jul/2018:21:12:30 +0200] [CGI] argv[0] = "/usr/libexec/cups/cgi-bin/admin.cgi"
D [20/Jul/2018:21:12:30 +0200] [CGI] envp[0] = "CUPS_CACHEDIR=/var/cache/cups"
D [20/Jul/2018:21:12:30 +0200] [CGI] envp[1] = "CUPS_DATADIR=/usr/share/cups"
D [20/Jul/2018:21:12:30 +0200] [CGI] envp[2] = "CUPS_DOCROOT=/usr/share/cups/html"
D [20/Jul/2018:21:12:30 +0200] [CGI] envp[3] = "CUPS_FONTPATH=/usr/share/cups/fonts"
D [20/Jul/2018:21:12:30 +0200] [CGI] envp[4] = "CUPS_REQUESTROOT=/var/spool/cups"
D [20/Jul/2018:21:12:30 +0200] [CGI] envp[5] = "CUPS_SERVERBIN=/usr/libexec/cups"
D [20/Jul/2018:21:12:30 +0200] [CGI] envp[6] = "CUPS_SERVERROOT=/etc/cups"
D [20/Jul/2018:21:12:30 +0200] [CGI] envp[7] = "CUPS_STATEDIR=/run/cups"
D [20/Jul/2018:21:12:30 +0200] [CGI] envp[8] = "HOME=/var/spool/cups/tmp"
D [20/Jul/2018:21:12:30 +0200] [CGI] envp[9] = "PATH=/usr/libexec/cups/filter:/usr/bin:/usr/sbin:/bin:/usr/bin"
D [20/Jul/2018:21:12:30 +0200] [CGI] envp[10] = "SERVER_ADMIN=root@pitufolandia"
D [20/Jul/2018:21:12:30 +0200] [CGI] envp[11] = "SOFTWARE=CUPS/2.2.7"
D [20/Jul/2018:21:12:30 +0200] [CGI] envp[12] = "TMPDIR=/var/spool/cups/tmp"
D [20/Jul/2018:21:12:30 +0200] [CGI] envp[13] = "USER=root"
D [20/Jul/2018:21:12:30 +0200] [CGI] envp[14] = "CUPS_MAX_MESSAGE=2047"
D [20/Jul/2018:21:12:30 +0200] [CGI] envp[15] = "CUPS_SERVER=/run/cups/cups.sock"
D [20/Jul/2018:21:12:30 +0200] [CGI] envp[16] = "CUPS_ENCRYPTION=IfRequested"
D [20/Jul/2018:21:12:30 +0200] [CGI] envp[17] = "IPP_PORT=631"
D [20/Jul/2018:21:12:30 +0200] [CGI] envp[18] = "LANG=es_ES.UTF8"
D [20/Jul/2018:21:12:30 +0200] [CGI] envp[19] = "REDIRECT_STATUS=1"
D [20/Jul/2018:21:12:30 +0200] [CGI] envp[20] = "GATEWAY_INTERFACE=CGI/1.1"
D [20/Jul/2018:21:12:30 +0200] [CGI] envp[21] = "SERVER_NAME=localhost"
D [20/Jul/2018:21:12:30 +0200] [CGI] envp[22] = "SERVER_PORT=631"
D [20/Jul/2018:21:12:30 +0200] [CGI] envp[23] = "REMOTE_ADDR=[v1.::1]"
D [20/Jul/2018:21:12:30 +0200] [CGI] envp[24] = "REMOTE_HOST=localhost"
D [20/Jul/2018:21:12:30 +0200] [CGI] envp[25] = "SCRIPT_NAME=/admin/"
D [20/Jul/2018:21:12:30 +0200] [CGI] envp[26] = "SCRIPT_FILENAME=/usr/share/cups/html/admin/"
D [20/Jul/2018:21:12:30 +0200] [CGI] envp[27] = "SERVER_PROTOCOL=HTTP/1.1"
D [20/Jul/2018:21:12:30 +0200] [CGI] envp[28] = "HTTP_COOKIE=org.cups.sid=c1873d8e49ca10608acd0fc919fa1fd0"
D [20/Jul/2018:21:12:30 +0200] [CGI] envp[29] = "HTTP_USER_AGENT=Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.79 Safari/537.36"
D [20/Jul/2018:21:12:30 +0200] [CGI] envp[30] = "HTTP_REFERER=http://localhost:631/printers/BIXOLON_SRP-330"
D [20/Jul/2018:21:12:30 +0200] [CGI] envp[31] = "REQUEST_METHOD=POST"
D [20/Jul/2018:21:12:30 +0200] [CGI] envp[32] = "CONTENT_LENGTH=92"
D [20/Jul/2018:21:12:30 +0200] [CGI] envp[33] = "CONTENT_TYPE=application/x-www-form-urlencoded"
D [20/Jul/2018:21:12:30 +0200] [CGI] Started /usr/libexec/cups/cgi-bin/admin.cgi (PID 12205)
I [20/Jul/2018:21:12:30 +0200] [Client 3] Started "/usr/libexec/cups/cgi-bin/admin.cgi" (pid=12205, file=14)
D [20/Jul/2018:21:12:30 +0200] [Client 3] Waiting for CGI data.
D [20/Jul/2018:21:12:30 +0200] [CGI] admin.cgi started...
D [20/Jul/2018:21:12:30 +0200] cupsdSetBusyState: newbusy="Active clients", busy="Active clients"
D [20/Jul/2018:21:12:30 +0200] [Client 10] Server address is "/run/cups/cups.sock".
D [20/Jul/2018:21:12:30 +0200] [Client 10] Accepted from localhost (Domain)
D [20/Jul/2018:21:12:30 +0200] [Client 10] Waiting for request.
D [20/Jul/2018:21:12:30 +0200] [CGI] http=0x561a3c83a750
D [20/Jul/2018:21:12:30 +0200] [CGI] cgiSetVariable: SECTION=\"admin\"
D [20/Jul/2018:21:12:30 +0200] [CGI] cgiSetVariable: REFRESH_PAGE=\"\"
D [20/Jul/2018:21:12:30 +0200] [CGI] org.cups.sid cookie is \"c1873d8e49ca10608acd0fc919fa1fd0\"
D [20/Jul/2018:21:12:30 +0200] [CGI] cgiSetVariable: org.cups.sid=\"c1873d8e49ca10608acd0fc919fa1fd0\"
D [20/Jul/2018:21:12:30 +0200] [CGI] cgiSetVariable: printer_name=\"BIXOLON_SRP-330\"
D [20/Jul/2018:21:12:30 +0200] [CGI] cgiSetVariable: OP=\"set-as-default\"
D [20/Jul/2018:21:12:30 +0200] [CGI] op=\"set-as-default\"...
D [20/Jul/2018:21:12:30 +0200] [Client 10] POST /admin/ HTTP/1.1
D [20/Jul/2018:21:12:30 +0200] cupsdSetBusyState: newbusy="Active clients", busy="Active clients"
D [20/Jul/2018:21:12:30 +0200] [Client 10] Read: status=200, state=6
D [20/Jul/2018:21:12:30 +0200] [Client 10] No authentication data provided.
D [20/Jul/2018:21:12:30 +0200] [Client 10] 2.0 CUPS-Set-Default 1
D [20/Jul/2018:21:12:30 +0200] CUPS-Set-Default ipp://localhost/printers/BIXOLON_SRP-330
D [20/Jul/2018:21:12:30 +0200] cupsdIsAuthorized: username=""
D [20/Jul/2018:21:12:30 +0200] [Client 10] Returning HTTP No autorizado for CUPS-Set-Default (ipp://localhost/printers/BIXOLON_SRP-330) from localhost
D [20/Jul/2018:21:12:30 +0200] [Client 10] cupsdSendHeader: code=401, type="text/html", auth_type=0
D [20/Jul/2018:21:12:30 +0200] [Client 10] WWW-Authenticate: Basic realm=\"CUPS\", PeerCred, Local trc=\"y\"
D [20/Jul/2018:21:12:30 +0200] [CGI] cgi_passwd(prompt=\"¿Contraseña de lp en localhost? \") called!
D [20/Jul/2018:21:12:30 +0200] [Client 3] CGI data ready to be sent.
D [20/Jul/2018:21:12:30 +0200] [Client 3] con->http=0x55cdd76966c0
D [20/Jul/2018:21:12:30 +0200] [Client 3] cupsdWriteClient error=0, used=0, state=HTTP_STATE_POST_SEND, data_encoding=HTTP_ENCODING_LENGTH, data_remaining=2147483647, response=(nil)(), pipe_pid=12205, file=14
D [20/Jul/2018:21:12:30 +0200] [Client 3] Waiting for CGI data.
D [20/Jul/2018:21:12:30 +0200] [Client 3] Script header: Status: 401
D [20/Jul/2018:21:12:30 +0200] [Client 3] Script header:
D [20/Jul/2018:21:12:30 +0200] [Client 3] Sending status 401 for CGI.
D [20/Jul/2018:21:12:30 +0200] [Client 3] cupsdSendHeader: code=401, type="text/html", auth_type=0
D [20/Jul/2018:21:12:30 +0200] [Client 3] WWW-Authenticate: Basic realm=\"CUPS\", Local
D [20/Jul/2018:21:12:30 +0200] [Client 3] Flushing write buffer.
D [20/Jul/2018:21:12:30 +0200] [Client 3] New state is HTTP_STATE_WAITING
D [20/Jul/2018:21:12:30 +0200] [Client 3] Waiting for request.
D [20/Jul/2018:21:12:30 +0200] [Client 3] Closing because Keep-Alive is disabled.
D [20/Jul/2018:21:12:30 +0200] [Client 3] Closing connection.
D [20/Jul/2018:21:12:30 +0200] cupsdSetBusyState: newbusy="Active clients", busy="Active clients"
D [20/Jul/2018:21:12:30 +0200] [Client 10] HTTP_STATE_WAITING Closing for error 32 (Broken pipe)
D [20/Jul/2018:21:12:30 +0200] [Client 10] Closing connection.
D [20/Jul/2018:21:12:30 +0200] cupsdSetBusyState: newbusy="Not busy", busy="Active clients"
D [20/Jul/2018:21:12:30 +0200] PID 12205 (/usr/libexec/cups/cgi-bin/admin.cgi) exited with no errors. |
Any help is appreciated.
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Last edited by i92guboj on Sat Jul 21, 2018 3:18 pm; edited 1 time in total |
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quilosaq
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Joined: 22 Dec 2009
Posts: 1365
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| Posted: Sat Jul 21, 2018 2:20 pm Post subject: |
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Try this:
1.- Set authentication type to Basic and restart cupsd
2.- Clear cookies, data and password stored in your browser
3.- Go to cups website |
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Anon-E-moose
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Joined: 23 May 2008
Posts: 4398
Location: Dallas area
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| Posted: Sat Jul 21, 2018 2:39 pm Post subject: |
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post your cupsd.conf
_________________
Asus m5a99fx, FX 8320 - nouveau, oss4, rx550 for qemu passthrough
Acer laptop E5-575, i3-7100u - i965, alsa
---both---
5.0.13 zen kernel, profile 17.1 (no-pie & modified) amd64-no-multilib
gcc 8.2.0, eudev, openrc, openbox, palemoon |
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i92guboj
Bodhisattva
Joined: 30 Nov 2004
Posts: 10308
Location: Córdoba (Spain)
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| Posted: Sat Jul 21, 2018 3:13 pm Post subject: |
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| Anon-E-moose wrote: | | post your cupsd.conf |
| Code: | #
# Configuration file for the CUPS scheduler. See "man cupsd.conf" for a
# complete description of this file.
#
# Log general information in error_log - change "warn" to "debug"
# for troubleshooting...
LogLevel debug
PageLogFormat
# Only listen for connections from the local machine.
Listen localhost:631
Listen /run/cups/cups.sock
# Show shared printers on the local network.
Browsing On
BrowseLocalProtocols dnssd
# Default authentication type, when authentication is required...
DefaultAuthType Basic
# Web interface setting...
WebInterface Yes
# Restrict access to the server...
<Location />
Order allow,deny
</Location>
# Restrict access to the admin pages...
<Location /admin>
Order allow,deny
</Location>
# Restrict access to configuration files...
<Location /admin/conf>
AuthType Default
Require user @SYSTEM
Order allow,deny
</Location>
# Restrict access to log files...
<Location /admin/log>
AuthType Default
Require user @SYSTEM
Order allow,deny
</Location>
# Set the default printer/job policies...
<Policy default>
# Job/subscription privacy...
JobPrivateAccess default
JobPrivateValues default
SubscriptionPrivateAccess default
SubscriptionPrivateValues default
# Job-related operations must be done by the owner or an administrator...
<Limit Create-Job Print-Job Print-URI Validate-Job>
Order deny,allow
</Limit>
<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 Cancel-My-Jobs Close-Job CUPS-Move-Job CUPS-Get-Document>
Require user @OWNER @SYSTEM
Order deny,allow
</Limit>
# All administration operations require an administrator to authenticate...
<Limit CUPS-Add-Modify-Printer CUPS-Delete-Printer CUPS-Add-Modify-Class CUPS-Delete-Class CUPS-Set-Default CUPS-Get-Devices>
# AuthType Default
# Require user @SYSTEM
# Order deny,allow
AuthType None
Allow localhost
</Limit>
# All printer operations require a printer operator to authenticate...
<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 Cancel-Jobs CUPS-Accept-Jobs CUPS-Reject-Jobs>
AuthType Default
Require user @SYSTEM
Order deny,allow
</Limit>
# Only the owner or an administrator can cancel or authenticate a job...
<Limit Cancel-Job CUPS-Authenticate-Job>
Require user @OWNER @SYSTEM
Order deny,allow
</Limit>
<Limit All>
Order deny,allow
</Limit>
</Policy>
# Set the authenticated printer/job policies...
<Policy authenticated>
# Job/subscription privacy...
JobPrivateAccess default
JobPrivateValues default
SubscriptionPrivateAccess default
SubscriptionPrivateValues default
# Job-related operations must be done by the owner or an administrator...
<Limit Create-Job Print-Job Print-URI Validate-Job>
AuthType Default
Order deny,allow
</Limit>
<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 Cancel-My-Jobs Close-Job CUPS-Move-Job CUPS-Get-Document>
AuthType Default
Require user @OWNER @SYSTEM
Order deny,allow
</Limit>
# All administration operations require an administrator to authenticate...
<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>
# All printer operations require a printer operator to authenticate...
<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 Cancel-Jobs CUPS-Accept-Jobs CUPS-Reject-Jobs>
AuthType Default
Require user @SYSTEM
Order deny,allow
</Limit>
# Only the owner or an administrator can cancel or authenticate a job...
<Limit Cancel-Job CUPS-Authenticate-Job>
AuthType Default
Require user @OWNER @SYSTEM
Order deny,allow
</Limit>
<Limit All>
Order deny,allow
</Limit>
</Policy>
# Set the kerberized printer/job policies...
<Policy kerberos>
# Job/subscription privacy...
JobPrivateAccess default
JobPrivateValues default
SubscriptionPrivateAccess default
SubscriptionPrivateValues default
# Job-related operations must be done by the owner or an administrator...
<Limit Create-Job Print-Job Print-URI Validate-Job>
AuthType Negotiate
Order deny,allow
</Limit>
<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 Cancel-My-Jobs Close-Job CUPS-Move-Job CUPS-Get-Document>
AuthType Negotiate
Require user @OWNER @SYSTEM
Order deny,allow
</Limit>
# All administration operations require an administrator to authenticate...
<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>
# All printer operations require a printer operator to authenticate...
<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 Cancel-Jobs CUPS-Accept-Jobs CUPS-Reject-Jobs>
AuthType Default
Require user @SYSTEM
Order deny,allow
</Limit>
# Only the owner or an administrator can cancel or authenticate a job...
<Limit Cancel-Job CUPS-Authenticate-Job>
AuthType Negotiate
Require user @OWNER @SYSTEM
Order deny,allow
</Limit>
<Limit All>
Order deny,allow
</Limit>
</Policy>
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I modified this part today to be able to set a default printer.
| Code: |
<Limit CUPS-Add-Modify-Printer CUPS-Delete-Printer CUPS-Add-Modify-Class CUPS-Delete-Class CUPS-Set-Default CUPS-Get-Devices>
# AuthType Default
# Require user @SYSTEM
# Order deny,allow
AuthType None
Allow localhost
</Limit>
|
But, otherwise, and saving the "debug" log level, I haven't ever modified this file by hand. I can't say whether the cups web frontend write to this. Probably it does. But I didn't mess with it in a text editor.
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i92guboj
Bodhisattva
Joined: 30 Nov 2004
Posts: 10308
Location: Córdoba (Spain)
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| Posted: Sat Jul 21, 2018 3:16 pm Post subject: |
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| quilosaq wrote: | Try this:
1.- Set authentication type to Basic and restart cupsd
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It was that way. It worked previously, and now it doesn't.
| Quote: |
2.- Clear cookies, data and password stored in your browser
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It happens with every browser, in regular and incognito mode.
| Quote: |
3.- Go to cups website |
Every cups user does that on every update.
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Anon-E-moose
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Joined: 23 May 2008
Posts: 4398
Location: Dallas area
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| Posted: Sat Jul 21, 2018 4:58 pm Post subject: |
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cupsd.conf looks fine, that's not your problem.
What use flags do you have for cups?
| Code: | | net-print/cups-2.2.7::gentoo USE="X python ssl threads -acl -dbus -debug -java -kerberos -lprng-compat -pam (-selinux) -static-libs -systemd -usb -xinetd -zeroconf" PYTHON_TARGETS="python2_7" 0 KiB |
Edit to add: what does it do if you are root when you try and run it?
_________________
Asus m5a99fx, FX 8320 - nouveau, oss4, rx550 for qemu passthrough
Acer laptop E5-575, i3-7100u - i965, alsa
---both---
5.0.13 zen kernel, profile 17.1 (no-pie & modified) amd64-no-multilib
gcc 8.2.0, eudev, openrc, openbox, palemoon |
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i92guboj
Bodhisattva
Joined: 30 Nov 2004
Posts: 10308
Location: Córdoba (Spain)
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| Posted: Sat Jul 21, 2018 5:19 pm Post subject: |
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| Anon-E-moose wrote: | cupsd.conf looks fine, that's not your problem.
What use flags do you have for cups?
| Code: | | net-print/cups-2.2.7::gentoo USE="X python ssl threads -acl -dbus -debug -java -kerberos -lprng-compat -pam (-selinux) -static-libs -systemd -usb -xinetd -zeroconf" PYTHON_TARGETS="python2_7" 0 KiB |
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| Quote: |
X dbus pam python ssl threads zeroconf -acl -debug -java -kerberos -lprng-compat -selinux -static-libs -systemd -usb -xinetd
|
I'll try a couple of things.
| Quote: |
Edit to add: what does it do if you are root when you try and run it? |
Same thing. It was the first thing I tried. Though running a browser truly as root is becoming increasingly difficult nowadays.
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Anon-E-moose
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Joined: 23 May 2008
Posts: 4398
Location: Dallas area
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| Posted: Sat Jul 21, 2018 5:42 pm Post subject: |
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I don't run pam, but I would look and see if there's something in that arena that affects cups/printing.
I don't run dbus or zeroconf either, but I doubt they are a problem.
_________________
Asus m5a99fx, FX 8320 - nouveau, oss4, rx550 for qemu passthrough
Acer laptop E5-575, i3-7100u - i965, alsa
---both---
5.0.13 zen kernel, profile 17.1 (no-pie & modified) amd64-no-multilib
gcc 8.2.0, eudev, openrc, openbox, palemoon |
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i92guboj
Bodhisattva
Joined: 30 Nov 2004
Posts: 10308
Location: Córdoba (Spain)
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| Posted: Sun Jul 22, 2018 7:28 am Post subject: |
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| Anon-E-moose wrote: | | I don't run pam, but I would look and see if there's something in that arena that affects cups/printing. |
On a quick check, recompiling cups with USE=-pam does nothing to improve the situation. I will investigate the pam config files though. I am fairly sure I did some modifications in there.
Thanks!
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quilosaq
Veteran
Joined: 22 Dec 2009
Posts: 1365
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| Posted: Sun Jul 22, 2018 12:16 pm Post subject: |
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| Code: | ...
D [20/Jul/2018:21:12:30 +0200] [Client 3] WWW-Authenticate: Basic realm=\"CUPS\", Local
... |
I think this is the issue and this link is related to it:
https://github.com/apple/cups/issues/5289
In summary seems a browser issue but you say that it happens in more than one browser... |
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i92guboj
Bodhisattva
Joined: 30 Nov 2004
Posts: 10308
Location: Córdoba (Spain)
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| Posted: Sun Jul 22, 2018 12:41 pm Post subject: |
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| quilosaq wrote: | | Code: | ...
D [20/Jul/2018:21:12:30 +0200] [Client 3] WWW-Authenticate: Basic realm=\"CUPS\", Local
... |
I think this is the issue and this link is related to it:
https://github.com/apple/cups/issues/5289
In summary seems a browser issue but you say that it happens in more than one browser... |
I will double check that. Since I've been changing stuff while testing, it's worth another check. Thank you!
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i92guboj
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Joined: 30 Nov 2004
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| Posted: Sun Jul 22, 2018 6:50 pm Post subject: |
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So, something to report back...
After reseting config to default, I can confirm that quillosaq was right: it's a chrome issue.
Bot firefox and palemoon work now. They failed in previous tests with a similar error, but it was probably due to some wrong setting in cupsd.conf while I was trying something... I wrongly assumed the cause was the same all along, and it wasn't.
So, now at least I have something else to check. I can't confirm it's a chrome bug though.
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i92guboj
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i92guboj
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| Posted: Sun Jul 22, 2018 7:55 pm Post subject: |
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Rrright.
I can confirm that updating from 2.2.7 to 2.2.8-r1 (needs unmasking) solves the issue.
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AlbertVeli
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| Posted: Mon Aug 20, 2018 2:22 pm Post subject: |
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| I get the same problem with net-print/cups-2.2.7 and chrome. No authentication window opens. With firefox the authentication window pops up as it should and everything works just fine. |
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Desktop Environments
