apparmor/profiles/apparmor.d/usr.sbin.winbindd
Christian Boltz 84cd523d8c Samba profile updates for ActiveDirectory / Kerberos
The Samba package used by the INVIS server (based on openSUSE) needs
some additional Samba permissions for the added ActiveDirectory /
Kerberos support.

As discussed with Seth, add /var/lib/sss/mc/initgroups read permissions
to abstractions/nameservice instead of only to the smbd profile because
it's probably needed by more than just Samba if someone uses sss.


Acked-by: Seth Arnold <seth.arnold@canonical.com> for 2.9, 2.10, 2.11 and trunk.
2017-08-29 13:31:20 +02:00

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#include <tunables/global>
/usr/sbin/winbindd {
#include <abstractions/base>
#include <abstractions/nameservice>
#include <abstractions/samba>
deny capability block_suspend,
capability dac_override,
capability ipc_lock,
capability setuid,
/etc/samba/netlogon_creds_cli.tdb rwk,
/etc/samba/passdb.tdb{,.tmp} rwk,
/etc/samba/secrets.tdb rwk,
/etc/samba/smbd.tmp/ rw,
/etc/samba/smbd.tmp/msg/ rw,
/etc/samba/smbd.tmp/msg/* rwk,
@{PROC}/sys/kernel/core_pattern r,
/tmp/.winbindd/ w,
/tmp/krb5cc_* rwk,
/usr/lib*/samba/gensec/krb*.so mr,
/usr/lib*/samba/idmap/*.so mr,
/usr/lib*/samba/nss_info/*.so mr,
/usr/lib*/samba/pdb/*.so mr,
/usr/sbin/winbindd mr,
/var/cache/krb5rcache/* rw,
/var/cache/samba/*.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>
}