Re: [gentoo-user] XFCE4: How cab I disable Restart and Shut down buttons?
On Tue, 12 Aug 2014 18:33:21 -0500
Canek Peláez Valdés can...@gmail.com wrote:
Assuming you want to disable the functionality for one user, this
disables both the functionality *AND* the buttons (they show up grayed
out):
$ cat /etc/polkit-1/rules.d/10-no-restart-shutdown.rules
polkit.addRule(function(action, subject) {
if (subject.user == myuser) {
if (action.id.match(org.freedesktop.login1.power-off) ||
action.id.match(org.freedesktop.login1.reboot)) {
return polkit.Result.NO;
}
}
});
Of course, change myuser for the user you want to disable this. You
can also use groups (subject.isInGroup(group)), or use suspend or
hibernate instead of reboot.
That worked. Thank you very much. Now I have disabled (greyed out) the
buttons for certain users. That's what I have looked for.
Bye
Johannes
--
--//--
//Johannes R. Geiss Mac mini server and
\\ //OpenPandora user
--\X/-
[gentoo-user] XFCE4: How cab I disable Restart and Shut down buttons?
Hello there, I have XFCE4 and Systemd running and I want to know if it is possible to disable or remove the buttons Restart and Shut down at the logout dialog (xfce4-session-logout). If so, how? Thanks for any information. Bye Johannes -- --//-- //Johannes R. Geiss Mac mini server and \\ //OpenPandora user --\X/-
Re: [gentoo-user] OpenLDAP works only at localhost, not from outside
On Fri, 02 Sep 2011 08:50:46 +0200 Joost Roeleveld jo...@antarean.org wrote: What do you mean with, outside? I meant from another place via the Internet through my router to my computer. [...] Hope this helps. Yes, your suggestions helped. Thank you very much. Though it doesn't solve the problem. Now I know I did everything right at my LDAP-server, but the problem is my router (Speedport W 503V Typ C). It's blocking some (not all) of the communication. I forwarded all ports to my computer (ie. it's in the DMZ), but LDAP is not working correctly. Bye Johannes -- --//-- // PGP at https://pegasos.dnsalias.org/~jgeiss/pgpkey.txt \\ //Johannes R. GeissPandora, Zaurus, Pegasos, Amiga and C64 --\X/- signature.asc Description: PGP signature
[gentoo-user] OpenLDAP works only at localhost, not from outside
Hi there,
I want to access my LDAP-data from anywhere on the internet but I only
get it working on localhost.
I installed OpenLDAP 2.4.24, and tried to do the tutorial at
http://www.yolinux.com/TUTORIALS/LinuxTutorialLDAP.html
The LDAP database works fine from localhost with
ldapsearch -vLx -b o=stooges (sn=Fine) -h localhost
but if I try to do it from the outside (ie. the IP address my router
gave me via DHCP)
ldapsearch -vLx -b o=stooges (sn=Fine) -h xxx.xxx.xxx.xxx
I get the output ldap_initialize( ldap://xxx.xxx.xxx.xxx ) and the
client hangs.
The slapd server prints
slap_listener_activate(6):
slap_listener(ldap:///)
connection_get(17): got connid=1000
connection_read(17): checking for input on id=1000
ber_get_next
ber_get_next: tag 0x30 len 12 contents:
op tag 0x60, time 1314787890
ber_get_next
conn=1000 op=0 do_bind
ber_scanf fmt ({imt) ber:
ber_scanf fmt (m}) ber:
dnPrettyNormal:
dnPrettyNormal: ,
do_bind: version=3 dn= method=128
send_ldap_result: conn=1000 op=0 p=3
send_ldap_response: msgid=1 tag=97 err=0
ber_flush2: 14 bytes to sd 17
do_bind: v3 anonymous bind
and hangs at this point until I Ctrl-C the client or wait approx. 5
Minutes.
Does anybody successfully installed an LDAP-service with access from
the outside? What is the content of slapd.conf?
Did I miss anything else?
Thank you for any suggestions
Johannes
--
--//--
// PGP at https://pegasos.dnsalias.org/~jgeiss/pgpkey.txt
\\ //Johannes R. GeissPandora, Zaurus, Pegasos, Amiga and C64
--\X/-
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Description: PGP signature
[gentoo-ppc-user] Are there any Pegasos users?
Hi here, are there any Pegasos users using Gentoo? Especially the hardware platform Pegasos II? I am looking for experiences about building an own kernel for this architecture. I compile them by myself for some years, but I think I could be better if I find someone else who is building kernels for Pegasos II. I am interested to exchange/talk about config files and so on. Unfortunately Gentoo seems to have dropped kernel support for Pegasos for some years. No installation disk contains a kernel for this hardware. Bye Johannes -- --//-- //Johannes R. Geiss Zaurus, Pegasos, Amiga and C64 user \\ // PGP at https://pegasos.dnsalias.org/~jgeiss/pgpkey.txt --\X/- signature.asc Description: PGP signature
[gentoo-user] Problems starting OpenLDAP
Hi there, I try to start an LDAP-service for managing by eMail-Addresses centralised on my server. Unfortunately I constantly fail to start slapd. I tried a lot of documentations I've found on the web, including Gentoo's non-official doc at http://www.gentoo.org/doc/en/ldap-howto.xml as well as http://www.yolinux.com/TUTORIALS/LinuxTutorialLDAP.html but to no avail. The daemon slapd only starts as root and connecting to it via ldapadd -f stooges.ldif -xv -D cn=StoogeAdmin,o=stooges \ -h 127.0.0.1 -w secret1 always fails with ldap_initialize( ldap://127.0.0.1 ) ldap_bind: Invalid credentials (49) I suspect something is wrong with my backend database. Has anybody installed and started OpenLDAP successfully on Gentoo? I am interested in config files and which components/use flags are involved. I have installed cyrus-sasl-2.1.23-r1, openldap-2.4.24 Bye Johannes -- --//-- //Johannes R. Geiss Zaurus, Pegasos, Amiga and C64 user \\ // PGP at https://pegasos.dnsalias.org/~jgeiss/pgpkey.txt --\X/- signature.asc Description: PGP signature
[gentoo-user] net-mail/cyrus-imapd-2.3.14-r3: cannot create saslpasswd
Hi Gentoo-users, I have a problem. After installing net-mail/cyrus-imapd-2.3.14-r3 portage tells me You have to add user cyrus to the sasldb2. Do this with: saslpasswd2 cyrus But when I try to do this, I get the following error: Password: [password] Again (for verification): [same password] saslpasswd2: generic failure and the syslog says Feb 20 14:04:10 polaris saslpasswd2: auxpropfunc error invalid parameter supplied Feb 20 14:04:10 polaris saslpasswd2: _sasl_plugin_load failed on sasl_auxprop_plug_init for plugin: ldapdb Feb 20 14:04:10 polaris saslpasswd2: sql_select option missing Feb 20 14:04:10 polaris saslpasswd2: auxpropfunc error no mechanism available Feb 20 14:04:10 polaris saslpasswd2: _sasl_plugin_load failed on sasl_auxprop_plug_init for plugin: sql What could be wrong? Thanks for any help Johannes -- --//-- //Johannes R. Geiss Zaurus, Pegasos, Amiga and C64 user \\ // PGP at https://pegasos.dnsalias.org/~jgeiss/pgpkey.txt --\X/-
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Hi there, I updated my xorg-server to the latest version 1.5.3-r6 and now my X11 performance for OpenGL (Mesa 7.3-r1) is bad and has wrong colours (eg. glxgears). grep -e \[drm\] Xorg.0.log (II) [drm] DRM interface version 1.3 (II) [drm] DRM open master succeeded. (II) RADEON(0): [drm] Using the DRM lock SAREA also for drawables. (II) RADEON(0): [drm] framebuffer handle = 0xc000 (II) RADEON(0): [drm] added 1 reserved context for kernel (II) RADEON(0): [drm] installed DRM signal handler (II) RADEON(0): [drm] register handle = 0x2900 (II) RADEON(0): [drm] Added 32 65536 byte vertex/indirect buffers (II) RADEON(0): [drm] Mapped 32 vertex/indirect buffers (II) RADEON(0): [drm] failure adding irq handler, there is a device already using that irq [drm] falling back to irq-free operation (II) RADEON(0): [drm] Initialized kernel GART heap manager, 5111808 (II) RADEON(0): [drm] removed 1 reserved context for kernel (II) RADEON(0): [drm] unmapping 8192 bytes of SAREA 0xf1076000 at 0x48024000 (II) RADEON(0): [drm] Closed DRM master. grep -e ^(EE) Xorg.0.log (EE) Failed to load module fbdev (module does not exist, 0) (EE) Failed to load module vesa (module does not exist, 0) (EE) AIGLX error: drmOpenOnce failed (Operation not permitted) (EE) AIGLX: reverting to software rendering (EE) PreInit returned NULL for MOSIC SPEED-LINK Competition Pro (EE) config/hal: NewInputDeviceRequest failed (EE) PreInit returned NULL for MOSIC USB 2A4K GamePad (EE) config/hal: NewInputDeviceRequest failed It seems to be a problem with AIGLX (drmOpenOnce failed). But I have Section DRI Mode 0666 EndSection and Option BusType PCI in my xorg.conf Does anybody have a suggestion? Thanks for any help Johannes -- --//-- //Johannes R. Geiss Zaurus, Pegasos, Amiga and C64 user \\ // PGP at http://home.arcor.de/jgeiss/pgpkey.txt --\X/- signature.asc Description: This is a digitally signed message part
[gentoo-user] How to list every installed package?
Hi there, how can I list every installed package in Gentoo? The file /var/lib/portage/world shows some installed packages, but how can I see all other packages which have been installed automatically? Thanks for any help Johannes -- --//-- //Johannes R. Geiss Zaurus, Pegasos, Amiga and C64 user \\ // PGP at http://home.arcor.de/jgeiss/pgpkey.txt --\X/- signature.asc Description: This is a digitally signed message part
Re: [gentoo-user] How to list every installed package?
On Wed, 2009-06-10 at 15:48 +0300, Arttu V. wrote: On 6/10/09, Johannes Geiss johannes.ge...@web.de wrote: Hi there, how can I list every installed package in Gentoo? The file /var/lib/portage/world shows some installed packages, but how can I see all other packages which have been installed automatically? qlist And I often use it with -CISL, but your needs may differ. Thank you all for your answers, that is exactly I was looking for. Bye Johannes -- --//-- //Johannes R. Geiss Zaurus, Pegasos, Amiga and C64 user \\ // PGP at http://home.arcor.de/jgeiss/pgpkey.txt --\X/- signature.asc Description: This is a digitally signed message part
[gentoo-user] Gallery slideshow Java applet: certificate expired
Hi all, I am using the lighttpd (1.4.20) web-server and gallery (2.3). When I want to view the full screen java applet com.gallery.GalleryRemote.GRAppletSlideshow, I get the following message: com.ibm.security.validator.ValidatorException: PKIX path validation failed: java.security.cert.CertPathValidatorException: The certificate expired at Fri Mar 06 00:59:59 CET 2009; internal cause is: java.security.cert.CertificateExpiredException: NotAfter: Fri Mar 06 00:59:59 CET 2009 (and much more...) We see an expired certificate (expired at Fri Mar 06), but I cannot figure out where this certificate is stored on my computer. I think it's part of the gallery package but I didn't find it. Any suggestions? Could it be a bug in gallery? Bye Johannes -- --//-- //Johannes R. Geiss Zaurus, Pegasos, Amiga and C64 user \\ // PGP at http://home.arcor.de/jgeiss/pgpkey.txt --\X/- signature.asc Description: This is a digitally signed message part
