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The booleans are in /selinux/booleans |
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|
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Use setsebool to change their value and/or make it permanent. |
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|
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Will Keaney wrote: |
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> On Sun, 18 Nov 2007 16:56:55 -0500 |
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> Bill Sharer <bsharer@××××××××××.com> wrote: |
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> |
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> |
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>> You can run the log through audit2why and audit2allow to get a feel |
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>> for what's going on in policy. Don't directly rely on audit2allow |
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>> since I think it still orients itself to the old modular example |
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>> policy and not refpolicy. |
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>> |
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>> Check your booleans. I spotted one thing right off the bat (urandom) |
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>> which is probably due to the boolean global_ssp not being true. This |
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>> should be true for gentoo systems, but for some reason, the ebuild |
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>> defaults it to false. |
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>> |
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>> Will Keaney wrote: |
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>> |
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>>> I've just finished updating my SELinux VM, but still get a lot of |
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>>> avc denials in /var/log/syslog. |
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>>> What is the recommended method of changing |
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>>> the SELinux policy? I seem to remember PeBenito saying in IRC that |
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>>> editing the policy files directly is not recommended. |
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>>> |
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>>> On the off chance that someone has some insight into what might be |
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>>> causing these errors, I'm attaching the output of |
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>>> grep "Nov 18 16:2" /var/log/syslog | cut -d " " -f 7- | grep avc |
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>>> |
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>>> |
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>>> Thanks, |
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>>> |
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>>> Will Keaney |
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>>> uberpinguin |
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>>> |
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>>> |
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> Thanks very much for the quick reply, it is very informative. |
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> I don't seem to have any booleans loaded, according to sestatus -v: |
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> SELinux status: enabled |
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> SELinuxfs mount: /selinux |
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> Current mode: permissive |
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> Mode from config file: permissive |
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> Policy version: 21 |
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> Policy from config file: strict |
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> |
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> Process contexts: |
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> Current context: root:sysadm_r:sysadm_t |
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> Init context: system_u:system_r:init_t |
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> /sbin/agetty system_u:system_r:getty_t |
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> /usr/sbin/sshd system_u:system_r:sshd_t |
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> |
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> File contexts: |
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> Controlling term: root:object_r:sysadm_tty_device_t |
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> /sbin/init system_u:object_r:init_exec_t |
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> /sbin/agetty system_u:object_r:getty_exec_t |
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> /bin/login system_u:object_r:login_exec_t |
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> /sbin/rc system_u:object_r:initrc_exec_t |
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> /sbin/runscript.sh system_u:object_r:initrc_exec_t |
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> /usr/sbin/sshd system_u:object_r:sshd_exec_t |
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> /sbin/unix_chkpwd system_u:object_r:chkpwd_exec_t |
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> /etc/passwd system_u:object_r:etc_t |
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> /etc/shadow system_u:object_r:shadow_t |
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> /bin/sh system_u:object_r:bin_t -> |
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> system_u:object_r:shell_exec_t /bin/bash |
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> system_u:object_r:shell_exec_t /usr/bin/newrole |
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> system_u:object_r:newrole_exec_t /lib/libc.so.6 |
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> system_u:object_r:lib_t -> |
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> system_u:object_r:shlib_t /lib/ld-linux.so.2 |
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> system_u:object_r:lib_t -> system_u:object_r:ld_so_t |
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> |
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> I don't see a command to load/change booleans though? |
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> |
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> Will |
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> |
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|
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-- |
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