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List:       apparmor-dev
Subject:    Re: [apparmor] [patch] update winbindd profile
From:       John Johansen <john.johansen () canonical ! com>
Date:       2014-01-23 12:15:46
Message-ID: 52E107F2.3030303 () canonical ! com
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On 01/19/2014 08:03 AM, Christian Boltz wrote:
> Hello,
> 
> this patch includes several updates for the winbindd profile that the 
> openSUSE package collected over the last months.
> 
> - add abstractions/samba to usr.sbin.winbindd profile
>   (and cleanup things that are included in the abstraction - the cleanup 
>   part is not in the openSUSE package)
> - add capabilities ipc_lock and setuid to usr.sbin.winbindd profile 
>   (bnc#851131)
> - updates for samba 4.x and kerberos (bnc#846586#c12 and #c15, 
>   bnc#845867, bnc#846054)
> - drop always-outdated "Last Modified" comment
> 
> References: see the bnc# above (they are bug numbers at 
> bugzilla.novell.com)
> 
> 
It looks alright

Acked-by: John Johansen <john.johansen@canonical.com>

> 
> === modified file 'profiles/apparmor.d/usr.sbin.winbindd'
> --- profiles/apparmor.d/usr.sbin.winbindd       2012-11-06 22:19:46
> +++ profiles/apparmor.d/usr.sbin.winbindd       2014-01-19 15:56:00
> @@ -1,33 +1,32 @@
> -# Last Modified: Mon Mar 26 20:28:18 2012
>  #include <tunables/global>
>  
>  /usr/sbin/winbindd {
>    #include <abstractions/base>
>    #include <abstractions/nameservice>
> -
> -  /etc/samba/dhcp.conf r,
> +  #include <abstractions/samba>
> +
> +  deny capability block_suspend,
> +
> +  capability ipc_lock,
> +  capability setuid,
> +
>    /etc/samba/passdb.tdb rwk,
>    /etc/samba/secrets.tdb rwk,
>    @{PROC}/sys/kernel/core_pattern r,
>    /tmp/.winbindd/ w,
> +  /tmp/krb5cc_* rwk,
>    /usr/lib*/samba/idmap/*.so mr,
>    /usr/lib*/samba/nss_info/*.so mr,
> +  /usr/lib*/samba/pdb/*.so mr,
>    /usr/sbin/winbindd mr,
> -  /var/lib/samba/account_policy.tdb rwk,
> -  /var/lib/samba/gencache.tdb rwk,
> -  /var/lib/samba/gencache_notrans.tdb rwk,
> -  /var/lib/samba/group_mapping.tdb rwk,
> -  /var/lib/samba/messages.tdb rwk,
> -  /var/lib/samba/netsamlogon_cache.tdb rwk,
> -  /var/lib/samba/serverid.tdb rwk,
> -  /var/lib/samba/winbindd_cache.tdb rwk,
> -  /var/lib/samba/winbindd_privileged/pipe w,
> -  /var/log/samba/cores/ rw,
> -  /var/log/samba/cores/winbindd/ rw,
> -  /var/log/samba/cores/winbindd/** rw,
> -  /var/log/samba/log.wb-* w,
> +  /var/cache/samba/*.tdb rwk,
> +  /var/lib/samba/smb_krb5/krb5.conf.* rw,
> +  /var/lib/samba/smb_tmp_krb5.* rw,
> +  /var/lib/samba/winbindd_cache.tdb* rwk,
>    /var/log/samba/log.winbindd rw,
>    /{var/,}run/samba/winbindd.pid rwk,
> +  /{var/,}run/samba/winbindd/ rw,
> +  /{var/,}run/samba/winbindd/pipe w,
>  
>    # Site-specific additions and overrides. See local/README for 
> details.
>    #include <local/usr.sbin.winbindd>
> 
> 
> 
> 
> 
> Regards,
> 
> Christian Boltz
> 


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