* FC10 MLS policy problems
@ 2008-12-22 16:16 Xavier Toth
2008-12-22 20:43 ` David P. Quigley
0 siblings, 1 reply; 5+ messages in thread
From: Xavier Toth @ 2008-12-22 16:16 UTC (permalink / raw)
To: SELinux List
I installed FC10, installed selinux-policy-mls, touched /.autorelabel
and rebooted. Here are the kernel and policy installed:
[tedx@localhost ~]$ uname -a
Linux localhost.localdomain 2.6.27.7-134.fc10.x86_64 #1 SMP Mon Dec 1
22:21:35 EST 2008 x86_64 x86_64 x86_64 GNU/Linux
[tedx@localhost ~]$ rpm -qa | grep selinux-policy
selinux-policy-3.5.13-34.fc10.noarch
selinux-policy-targeted-3.5.13-34.fc10.noarch
selinux-policy-mls-3.5.13-34.fc10.noarch
During the relabeling I saw a lot of problems like the following:
Dec 22 10:02:28 localhost kernel: SELinux: Context
system_u:object_r:userhelper_conf_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
unconfined_u:object_r:etc_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
system_u:object_r:dnsmasq_initrc_exec_t:s0 is not valid (left
unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
system_u:object_r:kerneloops_initrc_exec_t:s0 is not valid (left
unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
system_u:object_r:portreserve_etc_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
unconfined_u:object_r:selinux_config_t:s0 is not valid (left
unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
unconfined_u:object_r:default_context_t:s0 is not valid (left
unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
unconfined_u:object_r:semanage_store_t:s0 is not valid (left
unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
unconfined_u:object_r:admin_home_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
unconfined_u:object_r:root_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
system_u:object_r:consolekit_log_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
unconfined_u:object_r:rpm_log_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
system_u:object_r:dnsmasq_lease_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
system_u:object_r:polkit_var_lib_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
unconfined_u:object_r:rpm_var_lib_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
system_u:object_r:games_data_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
system_u:object_r:consolekit_var_run_t:s0 is not valid (left
unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
system_u:object_r:polkit_var_run_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
system_u:object_r:portreserve_var_run_t:s0 is not valid (left
unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
unconfined_u:object_r:user_home_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
system_u:object_r:gnome_home_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
unconfined_u:object_r:gnome_home_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
system_u:object_r:mozilla_home_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
system_u:object_r:execmem_exec_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
system_u:object_r:games_exec_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
system_u:object_r:mono_exec_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
system_u:object_r:polkit_resolve_exec_t:s0 is not valid (left
unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
system_u:object_r:polkit_grant_exec_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
system_u:object_r:polkit_exec_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
system_u:object_r:polkit_auth_exec_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
system_u:object_r:gnomeclock_exec_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
system_u:object_r:openoffice_exec_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
system_u:object_r:nsplugin_rw_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
system_u:object_r:nsplugin_config_exec_t:s0 is not valid (left
unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
system_u:object_r:nsplugin_exec_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
system_u:object_r:mozilla_exec_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
system_u:object_r:consolekit_exec_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
system_u:object_r:dnsmasq_exec_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
system_u:object_r:usernetctl_exec_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
system_u:object_r:userhelper_exec_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
system_u:object_r:kerneloops_exec_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
system_u:object_r:lockdev_exec_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
system_u:object_r:unconfined_notrans_exec_t:s0 is not valid (left
unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
unconfined_u:object_r:user_tmp_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
unconfined_u:object_r:xdm_tmp_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: SELinux: Context
system_u:object_r:portreserve_exec_t:s0 is not valid (left unmapped).
Dec 22 10:02:28 localhost kernel: __ratelimit: 81 callbacks suppressed
Then I logged in and did a ls -laZ of my home directory:
drwx------ tedx tedx system_u:object_r:user_home_dir_t:s0-s15:c0.c1023 .
drwxr-xr-x root root system_u:object_r:home_root_t:s0-s15:c0.c1023 ..
-rw------- tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .bash_history
-rw-r--r-- tedx tedx system_u:object_r:user_home_t:s0 .bash_logout
-rw-r--r-- tedx tedx system_u:object_r:user_home_t:s0 .bash_profile
-rw-r--r-- tedx tedx system_u:object_r:user_home_t:s0 .bashrc
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .cache
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .config
drwx------ tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .dbus
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Desktop
-rw-r--r-- tedx tedx system_u:object_r:xdm_home_t:s0 .dmrc
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Documents
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Download
-rw------- tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .esd_auth
drwx------ tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .gconf
drwx------ tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .gconfd
drwxr-xr-x tedx tedx system_u:object_r:user_home_t:s0 .gnome2
drwx------ tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .gnome2_private
drwxrwxr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .gstreamer-0.10
-rw-rw-r-- tedx tedx user_u:object_r:user_home_t:s0 .gtk-bookmarks
dr-x------ tedx tedx system_u:object_r:fusefs_t:s0 .gvfs
-rw------- tedx tedx system_u:object_r:iceauth_home_t:s0 .ICEauthority
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .local
drwxr-xr-x tedx tedx system_u:object_r:user_home_t:s0 .mozilla
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Music
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .nautilus
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Pictures
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Public
drwx------ tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .pulse
-rw------- tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .pulse-cookie
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Templates
drwxrwxr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .tomboy
-rw-rw-r-- tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .tomboy.log
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Videos
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .wapi
-rw------- tedx tedx system_u:object_r:xdm_home_t:s0 .xsession-errors
-rw------- tedx tedx system_u:object_r:xdm_home_t:s0 .xsession-errors.old
How did these directories and files get relabel unlabeled_t:SystemHigh?
Ted
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: FC10 MLS policy problems
2008-12-22 16:16 FC10 MLS policy problems Xavier Toth
@ 2008-12-22 20:43 ` David P. Quigley
2008-12-24 15:43 ` Xavier Toth
0 siblings, 1 reply; 5+ messages in thread
From: David P. Quigley @ 2008-12-22 20:43 UTC (permalink / raw)
To: Xavier Toth; +Cc: SELinux List
On Mon, 2008-12-22 at 10:16 -0600, Xavier Toth wrote:
> I installed FC10, installed selinux-policy-mls, touched /.autorelabel
> and rebooted. Here are the kernel and policy installed:
>
> [tedx@localhost ~]$ uname -a
> Linux localhost.localdomain 2.6.27.7-134.fc10.x86_64 #1 SMP Mon Dec 1
> 22:21:35 EST 2008 x86_64 x86_64 x86_64 GNU/Linux
> [tedx@localhost ~]$ rpm -qa | grep selinux-policy
> selinux-policy-3.5.13-34.fc10.noarch
> selinux-policy-targeted-3.5.13-34.fc10.noarch
> selinux-policy-mls-3.5.13-34.fc10.noarch
>
>
> During the relabeling I saw a lot of problems like the following:
>
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> system_u:object_r:userhelper_conf_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> unconfined_u:object_r:etc_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> system_u:object_r:dnsmasq_initrc_exec_t:s0 is not valid (left
> unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> system_u:object_r:kerneloops_initrc_exec_t:s0 is not valid (left
> unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> system_u:object_r:portreserve_etc_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> unconfined_u:object_r:selinux_config_t:s0 is not valid (left
> unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> unconfined_u:object_r:default_context_t:s0 is not valid (left
> unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> unconfined_u:object_r:semanage_store_t:s0 is not valid (left
> unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> unconfined_u:object_r:admin_home_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> unconfined_u:object_r:root_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> system_u:object_r:consolekit_log_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> unconfined_u:object_r:rpm_log_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> system_u:object_r:dnsmasq_lease_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> system_u:object_r:polkit_var_lib_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> unconfined_u:object_r:rpm_var_lib_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> system_u:object_r:games_data_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> system_u:object_r:consolekit_var_run_t:s0 is not valid (left
> unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> system_u:object_r:polkit_var_run_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> system_u:object_r:portreserve_var_run_t:s0 is not valid (left
> unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> unconfined_u:object_r:user_home_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> system_u:object_r:gnome_home_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> unconfined_u:object_r:gnome_home_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> system_u:object_r:mozilla_home_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> system_u:object_r:execmem_exec_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> system_u:object_r:games_exec_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> system_u:object_r:mono_exec_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> system_u:object_r:polkit_resolve_exec_t:s0 is not valid (left
> unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> system_u:object_r:polkit_grant_exec_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> system_u:object_r:polkit_exec_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> system_u:object_r:polkit_auth_exec_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> system_u:object_r:gnomeclock_exec_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> system_u:object_r:openoffice_exec_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> system_u:object_r:nsplugin_rw_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> system_u:object_r:nsplugin_config_exec_t:s0 is not valid (left
> unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> system_u:object_r:nsplugin_exec_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> system_u:object_r:mozilla_exec_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> system_u:object_r:consolekit_exec_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> system_u:object_r:dnsmasq_exec_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> system_u:object_r:usernetctl_exec_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> system_u:object_r:userhelper_exec_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> system_u:object_r:kerneloops_exec_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> system_u:object_r:lockdev_exec_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> system_u:object_r:unconfined_notrans_exec_t:s0 is not valid (left
> unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> unconfined_u:object_r:user_tmp_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> unconfined_u:object_r:xdm_tmp_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: SELinux: Context
> system_u:object_r:portreserve_exec_t:s0 is not valid (left unmapped).
> Dec 22 10:02:28 localhost kernel: __ratelimit: 81 callbacks suppressed
>
> Then I logged in and did a ls -laZ of my home directory:
>
> drwx------ tedx tedx system_u:object_r:user_home_dir_t:s0-s15:c0.c1023 .
> drwxr-xr-x root root system_u:object_r:home_root_t:s0-s15:c0.c1023 ..
> -rw------- tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .bash_history
> -rw-r--r-- tedx tedx system_u:object_r:user_home_t:s0 .bash_logout
> -rw-r--r-- tedx tedx system_u:object_r:user_home_t:s0 .bash_profile
> -rw-r--r-- tedx tedx system_u:object_r:user_home_t:s0 .bashrc
> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .cache
> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .config
> drwx------ tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .dbus
> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Desktop
> -rw-r--r-- tedx tedx system_u:object_r:xdm_home_t:s0 .dmrc
> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Documents
> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Download
> -rw------- tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .esd_auth
> drwx------ tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .gconf
> drwx------ tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .gconfd
> drwxr-xr-x tedx tedx system_u:object_r:user_home_t:s0 .gnome2
> drwx------ tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .gnome2_private
> drwxrwxr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .gstreamer-0.10
> -rw-rw-r-- tedx tedx user_u:object_r:user_home_t:s0 .gtk-bookmarks
> dr-x------ tedx tedx system_u:object_r:fusefs_t:s0 .gvfs
> -rw------- tedx tedx system_u:object_r:iceauth_home_t:s0 .ICEauthority
> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .local
> drwxr-xr-x tedx tedx system_u:object_r:user_home_t:s0 .mozilla
> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Music
> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .nautilus
> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Pictures
> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Public
> drwx------ tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .pulse
> -rw------- tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .pulse-cookie
> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Templates
> drwxrwxr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .tomboy
> -rw-rw-r-- tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .tomboy.log
> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Videos
> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .wapi
> -rw------- tedx tedx system_u:object_r:xdm_home_t:s0 .xsession-errors
> -rw------- tedx tedx system_u:object_r:xdm_home_t:s0 .xsession-errors.old
>
> How did these directories and files get relabel unlabeled_t:SystemHigh?
>
> Ted
>
> --
> This message was distributed to subscribers of the selinux mailing list.
> If you no longer wish to subscribe, send mail to majordomo@tycho.nsa.gov with
> the words "unsubscribe selinux" without quotes as the message.
I believe what you are seeing here is the deferred context mapping
support [1]. Essentially what is going on here is that the MLS policy
doesn't have those types defined so when the kernel goes to map the
contexts it will map them to unlabeled_t.
Dave
[1]http://lkml.org/lkml/2008/7/7/223
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: FC10 MLS policy problems
2008-12-22 20:43 ` David P. Quigley
@ 2008-12-24 15:43 ` Xavier Toth
2008-12-27 11:24 ` Daniel J Walsh
0 siblings, 1 reply; 5+ messages in thread
From: Xavier Toth @ 2008-12-24 15:43 UTC (permalink / raw)
To: SELinux List; +Cc: David P. Quigley
On Mon, Dec 22, 2008 at 2:43 PM, David P. Quigley <dpquigl@tycho.nsa.gov> wrote:
> On Mon, 2008-12-22 at 10:16 -0600, Xavier Toth wrote:
>> I installed FC10, installed selinux-policy-mls, touched /.autorelabel
>> and rebooted. Here are the kernel and policy installed:
>>
>> [tedx@localhost ~]$ uname -a
>> Linux localhost.localdomain 2.6.27.7-134.fc10.x86_64 #1 SMP Mon Dec 1
>> 22:21:35 EST 2008 x86_64 x86_64 x86_64 GNU/Linux
>> [tedx@localhost ~]$ rpm -qa | grep selinux-policy
>> selinux-policy-3.5.13-34.fc10.noarch
>> selinux-policy-targeted-3.5.13-34.fc10.noarch
>> selinux-policy-mls-3.5.13-34.fc10.noarch
>>
>>
>> During the relabeling I saw a lot of problems like the following:
>>
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> system_u:object_r:userhelper_conf_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> unconfined_u:object_r:etc_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> system_u:object_r:dnsmasq_initrc_exec_t:s0 is not valid (left
>> unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> system_u:object_r:kerneloops_initrc_exec_t:s0 is not valid (left
>> unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> system_u:object_r:portreserve_etc_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> unconfined_u:object_r:selinux_config_t:s0 is not valid (left
>> unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> unconfined_u:object_r:default_context_t:s0 is not valid (left
>> unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> unconfined_u:object_r:semanage_store_t:s0 is not valid (left
>> unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> unconfined_u:object_r:admin_home_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> unconfined_u:object_r:root_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> system_u:object_r:consolekit_log_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> unconfined_u:object_r:rpm_log_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> system_u:object_r:dnsmasq_lease_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> system_u:object_r:polkit_var_lib_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> unconfined_u:object_r:rpm_var_lib_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> system_u:object_r:games_data_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> system_u:object_r:consolekit_var_run_t:s0 is not valid (left
>> unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> system_u:object_r:polkit_var_run_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> system_u:object_r:portreserve_var_run_t:s0 is not valid (left
>> unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> unconfined_u:object_r:user_home_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> system_u:object_r:gnome_home_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> unconfined_u:object_r:gnome_home_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> system_u:object_r:mozilla_home_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> system_u:object_r:execmem_exec_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> system_u:object_r:games_exec_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> system_u:object_r:mono_exec_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> system_u:object_r:polkit_resolve_exec_t:s0 is not valid (left
>> unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> system_u:object_r:polkit_grant_exec_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> system_u:object_r:polkit_exec_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> system_u:object_r:polkit_auth_exec_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> system_u:object_r:gnomeclock_exec_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> system_u:object_r:openoffice_exec_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> system_u:object_r:nsplugin_rw_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> system_u:object_r:nsplugin_config_exec_t:s0 is not valid (left
>> unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> system_u:object_r:nsplugin_exec_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> system_u:object_r:mozilla_exec_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> system_u:object_r:consolekit_exec_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> system_u:object_r:dnsmasq_exec_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> system_u:object_r:usernetctl_exec_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> system_u:object_r:userhelper_exec_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> system_u:object_r:kerneloops_exec_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> system_u:object_r:lockdev_exec_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> system_u:object_r:unconfined_notrans_exec_t:s0 is not valid (left
>> unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> unconfined_u:object_r:user_tmp_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> unconfined_u:object_r:xdm_tmp_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>> system_u:object_r:portreserve_exec_t:s0 is not valid (left unmapped).
>> Dec 22 10:02:28 localhost kernel: __ratelimit: 81 callbacks suppressed
>>
>> Then I logged in and did a ls -laZ of my home directory:
>>
>> drwx------ tedx tedx system_u:object_r:user_home_dir_t:s0-s15:c0.c1023 .
>> drwxr-xr-x root root system_u:object_r:home_root_t:s0-s15:c0.c1023 ..
>> -rw------- tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .bash_history
>> -rw-r--r-- tedx tedx system_u:object_r:user_home_t:s0 .bash_logout
>> -rw-r--r-- tedx tedx system_u:object_r:user_home_t:s0 .bash_profile
>> -rw-r--r-- tedx tedx system_u:object_r:user_home_t:s0 .bashrc
>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .cache
>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .config
>> drwx------ tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .dbus
>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Desktop
>> -rw-r--r-- tedx tedx system_u:object_r:xdm_home_t:s0 .dmrc
>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Documents
>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Download
>> -rw------- tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .esd_auth
>> drwx------ tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .gconf
>> drwx------ tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .gconfd
>> drwxr-xr-x tedx tedx system_u:object_r:user_home_t:s0 .gnome2
>> drwx------ tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .gnome2_private
>> drwxrwxr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .gstreamer-0.10
>> -rw-rw-r-- tedx tedx user_u:object_r:user_home_t:s0 .gtk-bookmarks
>> dr-x------ tedx tedx system_u:object_r:fusefs_t:s0 .gvfs
>> -rw------- tedx tedx system_u:object_r:iceauth_home_t:s0 .ICEauthority
>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .local
>> drwxr-xr-x tedx tedx system_u:object_r:user_home_t:s0 .mozilla
>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Music
>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .nautilus
>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Pictures
>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Public
>> drwx------ tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .pulse
>> -rw------- tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .pulse-cookie
>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Templates
>> drwxrwxr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .tomboy
>> -rw-rw-r-- tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .tomboy.log
>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Videos
>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .wapi
>> -rw------- tedx tedx system_u:object_r:xdm_home_t:s0 .xsession-errors
>> -rw------- tedx tedx system_u:object_r:xdm_home_t:s0 .xsession-errors.old
>>
>> How did these directories and files get relabel unlabeled_t:SystemHigh?
>>
>> Ted
>>
>> --
>> This message was distributed to subscribers of the selinux mailing list.
>> If you no longer wish to subscribe, send mail to majordomo@tycho.nsa.gov with
>> the words "unsubscribe selinux" without quotes as the message.
>
> I believe what you are seeing here is the deferred context mapping
> support [1]. Essentially what is going on here is that the MLS policy
> doesn't have those types defined so when the kernel goes to map the
> contexts it will map them to unlabeled_t.
>
> Dave
>
> [1]http://lkml.org/lkml/2008/7/7/223
>
>
Thanks now this makes sense to me. I've rebuilt my mls policy to
include gnome, mozilla and some other modules to get the correct
labeling on some vital directories like ~/.gconf. However I am
concerned about some of the remaining unlabel files and directories
and the impact on the users experience. It seems that the main issue
is that since in the default targeted policy these files get labeled
unconfined_u:object_r:user_home_t:s0 and then when you switch to MLS
because the unconfined modules is not included they get relabel to
system_u:object_r:unlabeled_t:s15:c0.c1023. Would it be
possible/reasonable to only change the undefined portion of the
context to something else for example only change unconfined_u to
system_u instead of changing and losing the whole context?
-rw------- tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .bash_history
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .cache
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .config
drwx------ tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .dbus
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Desktop
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Documents
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Download
-rw------- tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .esd_auth
drwx------ tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .gnome2_private
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Music
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .nautilus
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Pictures
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Public
-rw------- tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .pulse-cookie
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Templates
drwxrwxr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .tomboy
-rw-rw-r-- tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .tomboy.log
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Videos
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .wapi
Ted
--
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If you no longer wish to subscribe, send mail to majordomo@tycho.nsa.gov with
the words "unsubscribe selinux" without quotes as the message.
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: FC10 MLS policy problems
2008-12-24 15:43 ` Xavier Toth
@ 2008-12-27 11:24 ` Daniel J Walsh
2008-12-27 17:36 ` Xavier Toth
0 siblings, 1 reply; 5+ messages in thread
From: Daniel J Walsh @ 2008-12-27 11:24 UTC (permalink / raw)
To: Xavier Toth; +Cc: SELinux List, David P. Quigley
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Xavier Toth wrote:
> On Mon, Dec 22, 2008 at 2:43 PM, David P. Quigley <dpquigl@tycho.nsa.gov> wrote:
>> On Mon, 2008-12-22 at 10:16 -0600, Xavier Toth wrote:
>>> I installed FC10, installed selinux-policy-mls, touched /.autorelabel
>>> and rebooted. Here are the kernel and policy installed:
>>>
>>> [tedx@localhost ~]$ uname -a
>>> Linux localhost.localdomain 2.6.27.7-134.fc10.x86_64 #1 SMP Mon Dec 1
>>> 22:21:35 EST 2008 x86_64 x86_64 x86_64 GNU/Linux
>>> [tedx@localhost ~]$ rpm -qa | grep selinux-policy
>>> selinux-policy-3.5.13-34.fc10.noarch
>>> selinux-policy-targeted-3.5.13-34.fc10.noarch
>>> selinux-policy-mls-3.5.13-34.fc10.noarch
>>>
>>>
>>> During the relabeling I saw a lot of problems like the following:
>>>
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> system_u:object_r:userhelper_conf_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> unconfined_u:object_r:etc_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> system_u:object_r:dnsmasq_initrc_exec_t:s0 is not valid (left
>>> unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> system_u:object_r:kerneloops_initrc_exec_t:s0 is not valid (left
>>> unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> system_u:object_r:portreserve_etc_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> unconfined_u:object_r:selinux_config_t:s0 is not valid (left
>>> unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> unconfined_u:object_r:default_context_t:s0 is not valid (left
>>> unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> unconfined_u:object_r:semanage_store_t:s0 is not valid (left
>>> unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> unconfined_u:object_r:admin_home_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> unconfined_u:object_r:root_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> system_u:object_r:consolekit_log_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> unconfined_u:object_r:rpm_log_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> system_u:object_r:dnsmasq_lease_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> system_u:object_r:polkit_var_lib_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> unconfined_u:object_r:rpm_var_lib_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> system_u:object_r:games_data_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> system_u:object_r:consolekit_var_run_t:s0 is not valid (left
>>> unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> system_u:object_r:polkit_var_run_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> system_u:object_r:portreserve_var_run_t:s0 is not valid (left
>>> unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> unconfined_u:object_r:user_home_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> system_u:object_r:gnome_home_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> unconfined_u:object_r:gnome_home_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> system_u:object_r:mozilla_home_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> system_u:object_r:execmem_exec_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> system_u:object_r:games_exec_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> system_u:object_r:mono_exec_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> system_u:object_r:polkit_resolve_exec_t:s0 is not valid (left
>>> unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> system_u:object_r:polkit_grant_exec_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> system_u:object_r:polkit_exec_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> system_u:object_r:polkit_auth_exec_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> system_u:object_r:gnomeclock_exec_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> system_u:object_r:openoffice_exec_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> system_u:object_r:nsplugin_rw_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> system_u:object_r:nsplugin_config_exec_t:s0 is not valid (left
>>> unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> system_u:object_r:nsplugin_exec_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> system_u:object_r:mozilla_exec_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> system_u:object_r:consolekit_exec_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> system_u:object_r:dnsmasq_exec_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> system_u:object_r:usernetctl_exec_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> system_u:object_r:userhelper_exec_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> system_u:object_r:kerneloops_exec_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> system_u:object_r:lockdev_exec_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> system_u:object_r:unconfined_notrans_exec_t:s0 is not valid (left
>>> unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> unconfined_u:object_r:user_tmp_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> unconfined_u:object_r:xdm_tmp_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>> system_u:object_r:portreserve_exec_t:s0 is not valid (left unmapped).
>>> Dec 22 10:02:28 localhost kernel: __ratelimit: 81 callbacks suppressed
>>>
>>> Then I logged in and did a ls -laZ of my home directory:
>>>
>>> drwx------ tedx tedx system_u:object_r:user_home_dir_t:s0-s15:c0.c1023 .
>>> drwxr-xr-x root root system_u:object_r:home_root_t:s0-s15:c0.c1023 ..
>>> -rw------- tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .bash_history
>>> -rw-r--r-- tedx tedx system_u:object_r:user_home_t:s0 .bash_logout
>>> -rw-r--r-- tedx tedx system_u:object_r:user_home_t:s0 .bash_profile
>>> -rw-r--r-- tedx tedx system_u:object_r:user_home_t:s0 .bashrc
>>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .cache
>>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .config
>>> drwx------ tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .dbus
>>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Desktop
>>> -rw-r--r-- tedx tedx system_u:object_r:xdm_home_t:s0 .dmrc
>>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Documents
>>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Download
>>> -rw------- tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .esd_auth
>>> drwx------ tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .gconf
>>> drwx------ tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .gconfd
>>> drwxr-xr-x tedx tedx system_u:object_r:user_home_t:s0 .gnome2
>>> drwx------ tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .gnome2_private
>>> drwxrwxr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .gstreamer-0.10
>>> -rw-rw-r-- tedx tedx user_u:object_r:user_home_t:s0 .gtk-bookmarks
>>> dr-x------ tedx tedx system_u:object_r:fusefs_t:s0 .gvfs
>>> -rw------- tedx tedx system_u:object_r:iceauth_home_t:s0 .ICEauthority
>>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .local
>>> drwxr-xr-x tedx tedx system_u:object_r:user_home_t:s0 .mozilla
>>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Music
>>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .nautilus
>>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Pictures
>>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Public
>>> drwx------ tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .pulse
>>> -rw------- tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .pulse-cookie
>>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Templates
>>> drwxrwxr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .tomboy
>>> -rw-rw-r-- tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .tomboy.log
>>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Videos
>>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .wapi
>>> -rw------- tedx tedx system_u:object_r:xdm_home_t:s0 .xsession-errors
>>> -rw------- tedx tedx system_u:object_r:xdm_home_t:s0 .xsession-errors.old
>>>
>>> How did these directories and files get relabel unlabeled_t:SystemHigh?
>>>
>>> Ted
>>>
>>> --
>>> This message was distributed to subscribers of the selinux mailing list.
>>> If you no longer wish to subscribe, send mail to majordomo@tycho.nsa.gov with
>>> the words "unsubscribe selinux" without quotes as the message.
>> I believe what you are seeing here is the deferred context mapping
>> support [1]. Essentially what is going on here is that the MLS policy
>> doesn't have those types defined so when the kernel goes to map the
>> contexts it will map them to unlabeled_t.
>>
>> Dave
>>
>> [1]http://lkml.org/lkml/2008/7/7/223
>>
>>
>
> Thanks now this makes sense to me. I've rebuilt my mls policy to
> include gnome, mozilla and some other modules to get the correct
> labeling on some vital directories like ~/.gconf. However I am
> concerned about some of the remaining unlabel files and directories
> and the impact on the users experience. It seems that the main issue
> is that since in the default targeted policy these files get labeled
> unconfined_u:object_r:user_home_t:s0 and then when you switch to MLS
> because the unconfined modules is not included they get relabel to
> system_u:object_r:unlabeled_t:s15:c0.c1023. Would it be
> possible/reasonable to only change the undefined portion of the
> context to something else for example only change unconfined_u to
> system_u instead of changing and losing the whole context?
>
>
> -rw------- tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .bash_history
> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .cache
> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .config
> drwx------ tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .dbus
> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Desktop
> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Documents
> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Download
> -rw------- tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .esd_auth
> drwx------ tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .gnome2_private
> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Music
> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .nautilus
> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Pictures
> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Public
> -rw------- tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .pulse-cookie
> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Templates
> drwxrwxr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .tomboy
> -rw-rw-r-- tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .tomboy.log
> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Videos
> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .wapi
>
>
> Ted
>
> --
> This message was distributed to subscribers of the selinux mailing list.
> If you no longer wish to subscribe, send mail to majordomo@tycho.nsa.gov with
> the words "unsubscribe selinux" without quotes as the message.
This looks like the labelling of the home directory was unsuccessful?
If you run restorecon -R -v /home does this clean up the problems?
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Comment: Using GnuPG with Fedora - http://enigmail.mozdev.org
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: FC10 MLS policy problems
2008-12-27 11:24 ` Daniel J Walsh
@ 2008-12-27 17:36 ` Xavier Toth
0 siblings, 0 replies; 5+ messages in thread
From: Xavier Toth @ 2008-12-27 17:36 UTC (permalink / raw)
To: Daniel J Walsh; +Cc: SELinux List
On Sat, Dec 27, 2008 at 5:24 AM, Daniel J Walsh <dwalsh@redhat.com> wrote:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> Xavier Toth wrote:
>> On Mon, Dec 22, 2008 at 2:43 PM, David P. Quigley <dpquigl@tycho.nsa.gov> wrote:
>>> On Mon, 2008-12-22 at 10:16 -0600, Xavier Toth wrote:
>>>> I installed FC10, installed selinux-policy-mls, touched /.autorelabel
>>>> and rebooted. Here are the kernel and policy installed:
>>>>
>>>> [tedx@localhost ~]$ uname -a
>>>> Linux localhost.localdomain 2.6.27.7-134.fc10.x86_64 #1 SMP Mon Dec 1
>>>> 22:21:35 EST 2008 x86_64 x86_64 x86_64 GNU/Linux
>>>> [tedx@localhost ~]$ rpm -qa | grep selinux-policy
>>>> selinux-policy-3.5.13-34.fc10.noarch
>>>> selinux-policy-targeted-3.5.13-34.fc10.noarch
>>>> selinux-policy-mls-3.5.13-34.fc10.noarch
>>>>
>>>>
>>>> During the relabeling I saw a lot of problems like the following:
>>>>
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> system_u:object_r:userhelper_conf_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> unconfined_u:object_r:etc_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> system_u:object_r:dnsmasq_initrc_exec_t:s0 is not valid (left
>>>> unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> system_u:object_r:kerneloops_initrc_exec_t:s0 is not valid (left
>>>> unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> system_u:object_r:portreserve_etc_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> unconfined_u:object_r:selinux_config_t:s0 is not valid (left
>>>> unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> unconfined_u:object_r:default_context_t:s0 is not valid (left
>>>> unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> unconfined_u:object_r:semanage_store_t:s0 is not valid (left
>>>> unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> unconfined_u:object_r:admin_home_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> unconfined_u:object_r:root_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> system_u:object_r:consolekit_log_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> unconfined_u:object_r:rpm_log_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> system_u:object_r:dnsmasq_lease_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> system_u:object_r:polkit_var_lib_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> unconfined_u:object_r:rpm_var_lib_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> system_u:object_r:games_data_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> system_u:object_r:consolekit_var_run_t:s0 is not valid (left
>>>> unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> system_u:object_r:polkit_var_run_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> system_u:object_r:portreserve_var_run_t:s0 is not valid (left
>>>> unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> unconfined_u:object_r:user_home_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> system_u:object_r:gnome_home_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> unconfined_u:object_r:gnome_home_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> system_u:object_r:mozilla_home_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> system_u:object_r:execmem_exec_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> system_u:object_r:games_exec_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> system_u:object_r:mono_exec_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> system_u:object_r:polkit_resolve_exec_t:s0 is not valid (left
>>>> unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> system_u:object_r:polkit_grant_exec_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> system_u:object_r:polkit_exec_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> system_u:object_r:polkit_auth_exec_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> system_u:object_r:gnomeclock_exec_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> system_u:object_r:openoffice_exec_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> system_u:object_r:nsplugin_rw_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> system_u:object_r:nsplugin_config_exec_t:s0 is not valid (left
>>>> unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> system_u:object_r:nsplugin_exec_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> system_u:object_r:mozilla_exec_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> system_u:object_r:consolekit_exec_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> system_u:object_r:dnsmasq_exec_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> system_u:object_r:usernetctl_exec_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> system_u:object_r:userhelper_exec_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> system_u:object_r:kerneloops_exec_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> system_u:object_r:lockdev_exec_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> system_u:object_r:unconfined_notrans_exec_t:s0 is not valid (left
>>>> unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> unconfined_u:object_r:user_tmp_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> unconfined_u:object_r:xdm_tmp_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: SELinux: Context
>>>> system_u:object_r:portreserve_exec_t:s0 is not valid (left unmapped).
>>>> Dec 22 10:02:28 localhost kernel: __ratelimit: 81 callbacks suppressed
>>>>
>>>> Then I logged in and did a ls -laZ of my home directory:
>>>>
>>>> drwx------ tedx tedx system_u:object_r:user_home_dir_t:s0-s15:c0.c1023 .
>>>> drwxr-xr-x root root system_u:object_r:home_root_t:s0-s15:c0.c1023 ..
>>>> -rw------- tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .bash_history
>>>> -rw-r--r-- tedx tedx system_u:object_r:user_home_t:s0 .bash_logout
>>>> -rw-r--r-- tedx tedx system_u:object_r:user_home_t:s0 .bash_profile
>>>> -rw-r--r-- tedx tedx system_u:object_r:user_home_t:s0 .bashrc
>>>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .cache
>>>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .config
>>>> drwx------ tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .dbus
>>>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Desktop
>>>> -rw-r--r-- tedx tedx system_u:object_r:xdm_home_t:s0 .dmrc
>>>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Documents
>>>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Download
>>>> -rw------- tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .esd_auth
>>>> drwx------ tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .gconf
>>>> drwx------ tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .gconfd
>>>> drwxr-xr-x tedx tedx system_u:object_r:user_home_t:s0 .gnome2
>>>> drwx------ tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .gnome2_private
>>>> drwxrwxr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .gstreamer-0.10
>>>> -rw-rw-r-- tedx tedx user_u:object_r:user_home_t:s0 .gtk-bookmarks
>>>> dr-x------ tedx tedx system_u:object_r:fusefs_t:s0 .gvfs
>>>> -rw------- tedx tedx system_u:object_r:iceauth_home_t:s0 .ICEauthority
>>>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .local
>>>> drwxr-xr-x tedx tedx system_u:object_r:user_home_t:s0 .mozilla
>>>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Music
>>>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .nautilus
>>>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Pictures
>>>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Public
>>>> drwx------ tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .pulse
>>>> -rw------- tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .pulse-cookie
>>>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Templates
>>>> drwxrwxr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .tomboy
>>>> -rw-rw-r-- tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .tomboy.log
>>>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Videos
>>>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .wapi
>>>> -rw------- tedx tedx system_u:object_r:xdm_home_t:s0 .xsession-errors
>>>> -rw------- tedx tedx system_u:object_r:xdm_home_t:s0 .xsession-errors.old
>>>>
>>>> How did these directories and files get relabel unlabeled_t:SystemHigh?
>>>>
>>>> Ted
>>>>
>>>> --
>>>> This message was distributed to subscribers of the selinux mailing list.
>>>> If you no longer wish to subscribe, send mail to majordomo@tycho.nsa.gov with
>>>> the words "unsubscribe selinux" without quotes as the message.
>>> I believe what you are seeing here is the deferred context mapping
>>> support [1]. Essentially what is going on here is that the MLS policy
>>> doesn't have those types defined so when the kernel goes to map the
>>> contexts it will map them to unlabeled_t.
>>>
>>> Dave
>>>
>>> [1]http://lkml.org/lkml/2008/7/7/223
>>>
>>>
>>
>> Thanks now this makes sense to me. I've rebuilt my mls policy to
>> include gnome, mozilla and some other modules to get the correct
>> labeling on some vital directories like ~/.gconf. However I am
>> concerned about some of the remaining unlabel files and directories
>> and the impact on the users experience. It seems that the main issue
>> is that since in the default targeted policy these files get labeled
>> unconfined_u:object_r:user_home_t:s0 and then when you switch to MLS
>> because the unconfined modules is not included they get relabel to
>> system_u:object_r:unlabeled_t:s15:c0.c1023. Would it be
>> possible/reasonable to only change the undefined portion of the
>> context to something else for example only change unconfined_u to
>> system_u instead of changing and losing the whole context?
>>
>>
>> -rw------- tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .bash_history
>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .cache
>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .config
>> drwx------ tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .dbus
>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Desktop
>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Documents
>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Download
>> -rw------- tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .esd_auth
>> drwx------ tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .gnome2_private
>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Music
>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .nautilus
>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Pictures
>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Public
>> -rw------- tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .pulse-cookie
>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Templates
>> drwxrwxr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .tomboy
>> -rw-rw-r-- tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .tomboy.log
>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 Videos
>> drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:s15:c0.c1023 .wapi
>>
>>
>> Ted
>>
>> --
>> This message was distributed to subscribers of the selinux mailing list.
>> If you no longer wish to subscribe, send mail to majordomo@tycho.nsa.gov with
>> the words "unsubscribe selinux" without quotes as the message.
> This looks like the labelling of the home directory was unsuccessful?
>
> If you run restorecon -R -v /home does this clean up the problems?
>
>
>
> -----BEGIN PGP SIGNATURE-----
> Version: GnuPG v1.4.9 (GNU/Linux)
> Comment: Using GnuPG with Fedora - http://enigmail.mozdev.org
>
> iEYEARECAAYFAklWEFwACgkQrlYvE4MpobNuTwCgrSWz3/IuBVLGlBN2a18Lgp2k
> AjoAn0Sz6Rxf62MWSjPdrUfsLyre8Kn0
> =0Toc
> -----END PGP SIGNATURE-----
>
Not completely. There are still a number of files and diretories that
don't have file context mappings which were labeled unconfined_u in
targeted policy and relabeled system_u:object_r:unlabeled_t:SystemHigh
in mls policy because unconfined_u isn't defined. The options to deal
with this would seem to be:
a) change policy to have file context labeling for these files/directories
b) have a way to specify the mappings for undefined portions of contexts
[tedx@localhost ~]$ sudo /sbin/restorecon -R -v /home
/sbin/restorecon reset
/home/tedx/.wapi/shared_data-localhost.localdomain-Linux-x86_64-328-12-0
context user_u:object_r:unlabeled_t:s0->system_u:object_r:user_home_t:s0
/sbin/restorecon reset
/home/tedx/.wapi/shared_fileshare-localhost.localdomain-Linux-x86_64-40-12-0
context user_u:object_r:unlabeled_t:s0->system_u:object_r:user_home_t:s0
/sbin/restorecon reset
/home/tedx/src2/Linux_i386/BUILD/rpmbuild/BUILD/libselinux-2.0.76/man/man8/selinuxconlist.8
context user_u:object_r:user_tmp_t:s0->system_u:object_r:user_home_t:s0
/sbin/restorecon reset
/home/tedx/src2/Linux_i386/BUILD/rpmbuild/BUILD/libselinux-2.0.76/man/man8/selinuxdefcon.8
context user_u:object_r:user_tmp_t:s0->system_u:object_r:user_home_t:s0
/sbin/restorecon reset /home/tedx/.recently-used.xbel context
user_u:object_r:nsplugin_home_t:s0->system_u:object_r:user_home_t:s0
/sbin/restorecon reset /home/tedx/.nautilus/saved-session-XTPLMU
context user_u:object_r:unlabeled_t:s0->system_u:object_r:user_home_t:s0
/sbin/restorecon reset /home/tedx/.nautilus/saved-session-N76KMU
context user_u:object_r:unlabeled_t:s0->system_u:object_r:user_home_t:s0
/sbin/restorecon reset
/home/tedx/.nautilus/metafiles/x-nautilus-desktop:%2F%2F%2F.xml
context user_u:object_r:unlabeled_t:s0->system_u:object_r:user_home_t:s0
/sbin/restorecon reset
/home/tedx/.nautilus/metafiles/file:%2F%2F%2Fmedia.xml context
user_u:object_r:unlabeled_t:s0->system_u:object_r:user_home_t:s0
/sbin/restorecon: unable to stat file /home/tedx/.gvfs: Permission denied
/sbin/restorecon reset /home/tedx/.tomboy/addin-db-001/host-index
context user_u:object_r:unlabeled_t:s0->system_u:object_r:user_home_t:s0
/sbin/restorecon reset /home/tedx/.tomboy/addin-db-001/addin-data
context user_u:object_r:unlabeled_t:s0->system_u:object_r:user_home_t:s0
/sbin/restorecon reset /home/tedx/.tomboy/addin-db-001/addin-data/1
context user_u:object_r:unlabeled_t:s0->system_u:object_r:user_home_t:s0
/sbin/restorecon reset
/home/tedx/.tomboy/addin-db-001/addin-data/1/Tomboy.Tomboy,0.10.maddin
context user_u:object_r:unlabeled_t:s0->system_u:object_r:user_home_t:s0
/sbin/restorecon reset
/home/tedx/.tomboy/addin-db-001/addin-data/global context
user_u:object_r:unlabeled_t:s0->system_u:object_r:user_home_t:s0
/sbin/restorecon reset
/home/tedx/.tomboy/addin-db-001/addin-data/global/Tomboy.ExportToHtmlAddin,0.1.maddin
context user_u:object_r:unlabeled_t:s0->system_u:object_r:user_home_t:s0
/sbin/restorecon reset
/home/tedx/.tomboy/addin-db-001/addin-data/global/Tomboy.TasqueAddin,0.1.maddin
context user_u:object_r:unlabeled_t:s0->system_u:object_r:user_home_t:s0
/sbin/restorecon reset
/home/tedx/.tomboy/addin-db-001/addin-data/global/Tomboy.NoteOfTheDayAddin,0.1.maddin
context user_u:object_r:unlabeled_t:s0->system_u:object_r:user_home_t:s0
/sbin/restorecon reset
/home/tedx/.tomboy/addin-db-001/addin-data/global/Tomboy.BacklinksAddin,0.1.maddin
context user_u:object_r:unlabeled_t:s0->system_u:object_r:user_home_t:s0
/sbin/restorecon reset
/home/tedx/.tomboy/addin-db-001/addin-data/global/Tomboy.SshSyncServiceAddin,0.1.maddin
context user_u:object_r:unlabeled_t:s0->system_u:object_r:user_home_t:s0
/sbin/restorecon reset
/home/tedx/.tomboy/addin-db-001/addin-data/global/Tomboy.InsertTimestampAddin,0.1.maddin
context user_u:object_r:unlabeled_t:s0->system_u:object_r:user_home_t:s0
/sbin/restorecon reset
/home/tedx/.tomboy/addin-db-001/addin-data/global/Tomboy.WebDavSyncServiceAddin,0.1.maddin
context user_u:object_r:unlabeled_t:s0->system_u:object_r:user_home_t:s0
/sbin/restorecon reset
/home/tedx/.tomboy/addin-db-001/addin-data/global/Tomboy.BugzillaAddin,0.1.maddin
context user_u:object_r:unlabeled_t:s0->system_u:object_r:user_home_t:s0
/sbin/restorecon reset
/home/tedx/.tomboy/addin-db-001/addin-data/global/Tomboy.FixedWidthAddin,0.1.maddin
context user_u:object_r:unlabeled_t:s0->system_u:object_r:user_home_t:s0
/sbin/restorecon reset
/home/tedx/.tomboy/addin-db-001/addin-data/global/Tomboy.StickyNoteImportAddin,0.1.maddin
context user_u:object_r:unlabeled_t:s0->system_u:object_r:user_home_t:s0
/sbin/restorecon reset
/home/tedx/.tomboy/addin-db-001/addin-data/global/Tomboy.PrintNotesAddin,0.1.maddin
context user_u:object_r:unlabeled_t:s0->system_u:object_r:user_home_t:s0
/sbin/restorecon reset
/home/tedx/.tomboy/addin-db-001/addin-data/global/Tomboy.EvolutionAddin,0.1.maddin
context user_u:object_r:unlabeled_t:s0->system_u:object_r:user_home_t:s0
/sbin/restorecon reset
/home/tedx/.tomboy/addin-db-001/addin-data/global/Tomboy.FileSystemSyncServiceAddin,0.1.maddin
context user_u:object_r:unlabeled_t:s0->system_u:object_r:user_home_t:s0
/sbin/restorecon reset /home/tedx/.tomboy/addin-db-001/addin-dir-data
context user_u:object_r:unlabeled_t:s0->system_u:object_r:user_home_t:s0
/sbin/restorecon reset
/home/tedx/.tomboy/addin-db-001/addin-dir-data/usr_lib64_tomboy_addins_671fc10c.data
context user_u:object_r:unlabeled_t:s0->system_u:object_r:user_home_t:s0
/sbin/restorecon reset
/home/tedx/.tomboy/addin-db-001/addin-dir-data/usr_lib64_tomboy_5acc0d90.data
context user_u:object_r:unlabeled_t:s0->system_u:object_r:user_home_t:s0
/sbin/restorecon reset
/home/tedx/Download/libselinux-2.0.76-5.fc10.src.rpm context
user_u:object_r:user_tmp_t:s0->system_u:object_r:user_home_t:s0
/sbin/restorecon reset /home/tedx/.ssh context
user_u:object_r:user_home_t:s0->system_u:object_r:ssh_home_t:s0
/sbin/restorecon reset /home/tedx/.ssh/known_hosts context
user_u:object_r:user_home_t:s0->system_u:object_r:ssh_home_t:s0
/sbin/restorecon reset /home/tedx/.dmrc context
system_u:object_r:xdm_home_t:s0->system_u:object_r:user_home_t:s0
/sbin/restorecon reset /home/tedx/.fontconfig context
user_u:object_r:user_home_t:s0->system_u:object_r:fonts_config_home_t:s0
/sbin/restorecon reset
/home/tedx/.fontconfig/642ab087ea0ebabea976545ce5d710db-x86-64.cache-2
context user_u:object_r:user_home_t:s0->system_u:object_r:fonts_config_home_t:s0
[tedx@localhost ~]$ ls -laZ | grep unlabeled
-rw------- tedx tedx system_u:object_r:unlabeled_t:SystemHigh .bash_history
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:SystemHigh .cache
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:SystemHigh .config
drwx------ tedx tedx system_u:object_r:unlabeled_t:SystemHigh .dbus
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:SystemHigh Desktop
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:SystemHigh Documents
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:SystemHigh Download
-rw------- tedx tedx system_u:object_r:unlabeled_t:SystemHigh .esd_auth
drwx------ tedx tedx system_u:object_r:unlabeled_t:SystemHigh .gnome2_private
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:SystemHigh Music
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:SystemHigh .nautilus
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:SystemHigh Pictures
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:SystemHigh Public
-rw------- tedx tedx system_u:object_r:unlabeled_t:SystemHigh .pulse-cookie
-rw-rw-r-- tedx tedx system_u:object_r:unlabeled_t:SystemHigh targeted.ls
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:SystemHigh Templates
drwxrwxr-x tedx tedx system_u:object_r:unlabeled_t:SystemHigh .tomboy
-rw-rw-r-- tedx tedx system_u:object_r:unlabeled_t:SystemHigh .tomboy.log
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:SystemHigh Videos
drwxr-xr-x tedx tedx system_u:object_r:unlabeled_t:SystemHigh .wapi
Ted
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^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2008-12-27 17:36 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2008-12-22 16:16 FC10 MLS policy problems Xavier Toth
2008-12-22 20:43 ` David P. Quigley
2008-12-24 15:43 ` Xavier Toth
2008-12-27 11:24 ` Daniel J Walsh
2008-12-27 17:36 ` Xavier Toth
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