|
Chris PeBenito |
b16c6b8 |
|
|
Chris PeBenito |
b16c6b8 |
policy_module(userdomain,1.0)
|
|
Chris PeBenito |
b16c6b8 |
|
|
Chris PeBenito |
b16c6b8 |
########################################
|
|
Chris PeBenito |
b16c6b8 |
#
|
|
Chris PeBenito |
b16c6b8 |
# Declarations
|
|
Chris PeBenito |
b16c6b8 |
#
|
|
Chris PeBenito |
b16c6b8 |
|
|
Chris PeBenito |
daa0e0b |
# admin users terminals (tty and pty)
|
|
Chris PeBenito |
daa0e0b |
attribute admin_terminal;
|
|
Chris PeBenito |
daa0e0b |
|
|
Chris PeBenito |
daa0e0b |
# users home directory
|
|
Chris PeBenito |
daa0e0b |
attribute home_dir_type;
|
|
Chris PeBenito |
daa0e0b |
|
|
Chris PeBenito |
daa0e0b |
# users home directory contents
|
|
Chris PeBenito |
daa0e0b |
attribute home_type;
|
|
Chris PeBenito |
daa0e0b |
|
|
Chris PeBenito |
b16c6b8 |
# The privhome attribute identifies every domain that can create files under
|
|
Chris PeBenito |
b16c6b8 |
# regular user home directories in the regular context (IE act on behalf of
|
|
Chris PeBenito |
b16c6b8 |
# a user in writing regular files)
|
|
Chris PeBenito |
b16c6b8 |
attribute privhome;
|
|
Chris PeBenito |
b16c6b8 |
|
|
Chris PeBenito |
23ca91f |
# all unprivileged users home directories
|
|
Chris PeBenito |
23ca91f |
attribute user_home_dir_type;
|
|
Chris PeBenito |
23ca91f |
attribute user_home_type;
|
|
Chris PeBenito |
23ca91f |
|
|
Chris PeBenito |
23ca91f |
# all unprivileged users ptys
|
|
Chris PeBenito |
23ca91f |
attribute user_ptynode;
|
|
Chris PeBenito |
23ca91f |
|
|
Chris PeBenito |
ab940a4 |
# all unprivileged users tmp files
|
|
Chris PeBenito |
ab940a4 |
attribute user_tmpfile;
|
|
Chris PeBenito |
ab940a4 |
|
|
Chris PeBenito |
ebdc3b7 |
# all unprivileged users ttys
|
|
Chris PeBenito |
ebdc3b7 |
attribute user_ttynode;
|
|
Chris PeBenito |
ebdc3b7 |
|
|
Chris PeBenito |
b16c6b8 |
# all user domains
|
|
Chris PeBenito |
b16c6b8 |
attribute userdomain;
|
|
Chris PeBenito |
b16c6b8 |
|
|
Chris PeBenito |
b16c6b8 |
# unprivileged user domains
|
|
Chris PeBenito |
b16c6b8 |
attribute unpriv_userdomain;
|
|
Chris PeBenito |
b16c6b8 |
|
|
Chris PeBenito |
b16c6b8 |
########################################
|
|
Chris PeBenito |
b16c6b8 |
#
|
|
Chris PeBenito |
b16c6b8 |
# Local policy
|
|
Chris PeBenito |
b16c6b8 |
#
|
|
Chris PeBenito |
76bff31 |
|
|
Chris PeBenito |
32e53ac |
define(`role_change',`
|
|
Chris PeBenito |
0c73cd2 |
allow $1_r $2_r;
|
|
Chris PeBenito |
0c73cd2 |
type_change $2_t $1_devpts_t:chr_file $2_devpts_t;
|
|
Chris PeBenito |
0c73cd2 |
type_change $2_t $1_tty_device_t:chr_file $2_tty_device_t;
|
|
Chris PeBenito |
0c73cd2 |
# avoid annoying messages on terminal hangup
|
|
Chris PeBenito |
0c73cd2 |
dontaudit $1_t { $2_devpts_t $2_tty_device_t }:chr_file ioctl;
|
|
Chris PeBenito |
32e53ac |
')
|
|
Chris PeBenito |
32e53ac |
|
|
Chris PeBenito |
c98340c |
ifdef(`targeted_policy',`
|
|
Chris PeBenito |
c98340c |
# User home directory type.
|
|
Chris PeBenito |
0b28a23 |
type user_home_t alias { staff_home_t sysadm_home_t }, home_type;
|
|
Chris PeBenito |
0b28a23 |
files_type(user_home_t)
|
|
Chris PeBenito |
0b28a23 |
|
|
Chris PeBenito |
c98340c |
type user_home_dir_t alias { staff_home_dir_t sysadm_home_dir_t }, home_dir_type;
|
|
Chris PeBenito |
0b28a23 |
files_type(user_home_dir_t)
|
|
Chris PeBenito |
32e53ac |
|
|
Chris PeBenito |
c98340c |
unconfined_role(user_r)
|
|
Chris PeBenito |
c98340c |
unconfined_role(sysadm_r)
|
|
Chris PeBenito |
32e53ac |
|
|
Chris PeBenito |
c98340c |
# dont need to use the full role_change()
|
|
Chris PeBenito |
c98340c |
allow sysadm_r system_r;
|
|
Chris PeBenito |
c98340c |
allow user_r system_r;
|
|
Chris PeBenito |
c98340c |
allow user_r sysadm_r;
|
|
Chris PeBenito |
c98340c |
allow system_r sysadm_r;
|
|
Chris PeBenito |
c98340c |
allow system_r sysadm_r;
|
|
Chris PeBenito |
32e53ac |
|
|
Chris PeBenito |
c98340c |
ifdef(`TODO',`
|
|
Chris PeBenito |
c98340c |
allow privhome home_root_t:dir { getattr search };
|
|
Chris PeBenito |
c98340c |
file_type_auto_trans(privhome, user_home_dir_t, user_home_t)
|
|
Chris PeBenito |
c98340c |
')
|
|
Chris PeBenito |
c98340c |
',`
|
|
Chris PeBenito |
c98340c |
admin_user_template(sysadm)
|
|
Chris PeBenito |
c98340c |
unpriv_user_template(staff)
|
|
Chris PeBenito |
c98340c |
unpriv_user_template(user)
|
|
Chris PeBenito |
c98340c |
|
|
Chris PeBenito |
c98340c |
# user role change rules:
|
|
Chris PeBenito |
c98340c |
# sysadm_r can change to user roles
|
|
Chris PeBenito |
c98340c |
role_change(sysadm, user)
|
|
Chris PeBenito |
c98340c |
role_change(sysadm, staff)
|
|
Chris PeBenito |
c98340c |
|
|
Chris PeBenito |
c98340c |
# only staff_r can change to sysadm_r
|
|
Chris PeBenito |
c98340c |
role_change(staff, sysadm)
|
|
Chris PeBenito |
c98340c |
|
|
Chris PeBenito |
c98340c |
# this should be tunable_policy, but
|
|
Chris PeBenito |
c98340c |
# currently type_change and RBAC allow
|
|
Chris PeBenito |
c98340c |
# do not work in conditionals
|
|
Chris PeBenito |
c98340c |
ifdef(`user_canbe_sysadm',`
|
|
Chris PeBenito |
c98340c |
role_change(user,sysadm)
|
|
Chris PeBenito |
c98340c |
')
|
|
Chris PeBenito |
76bff31 |
|
|
Chris PeBenito |
c98340c |
ifdef(`TODO',`
|
|
Chris PeBenito |
c98340c |
allow privhome home_root_t:dir { getattr search };
|
|
Chris PeBenito |
c98340c |
')
|
|
Chris PeBenito |
daa0e0b |
|
|
Chris PeBenito |
c98340c |
########################################
|
|
Chris PeBenito |
c98340c |
#
|
|
Chris PeBenito |
c98340c |
# Sysadm local policy
|
|
Chris PeBenito |
c98340c |
#
|
|
Chris PeBenito |
daa0e0b |
|
|
Chris PeBenito |
c98340c |
# for su
|
|
Chris PeBenito |
c98340c |
allow sysadm_t userdomain:fd use;
|
|
Chris PeBenito |
76bff31 |
|
|
Chris PeBenito |
c98340c |
# Add/remove user home directories
|
|
Chris PeBenito |
c98340c |
allow sysadm_t user_home_dir_t:dir create_dir_perms;
|
|
Chris PeBenito |
c98340c |
files_create_home_dirs(sysadm_t,user_home_dir_t)
|
|
Chris PeBenito |
dc771ff |
|
|
Chris PeBenito |
e5f8060 |
ifdef(`direct_sysadm_daemon',`
|
|
Chris PeBenito |
e5f8060 |
optional_policy(`init.te',`
|
|
Chris PeBenito |
e5f8060 |
init_run_daemon(sysadm_t,sysadm_r,admin_terminal)
|
|
Chris PeBenito |
e5f8060 |
')
|
|
Chris PeBenito |
e5f8060 |
')
|
|
Chris PeBenito |
e5f8060 |
|
|
Chris PeBenito |
c98340c |
optional_policy(`bootloader.te',`
|
|
Chris PeBenito |
c98340c |
bootloader_run(sysadm_t,sysadm_r,admin_terminal)
|
|
Chris PeBenito |
c98340c |
')
|
|
Chris PeBenito |
32e53ac |
|
|
Chris PeBenito |
d83fdad |
optional_policy(`bind.te',`
|
|
Chris PeBenito |
d83fdad |
bind_run_ndc(sysadm_t,sysadm_r,admin_terminal)
|
|
Chris PeBenito |
d83fdad |
')
|
|
Chris PeBenito |
d83fdad |
|
|
Chris PeBenito |
c98340c |
optional_policy(`clock.te',`
|
|
Chris PeBenito |
c98340c |
clock_run(sysadm_t,sysadm_r,admin_terminal)
|
|
Chris PeBenito |
c98340c |
')
|
|
Chris PeBenito |
58c3da5 |
|
|
Chris PeBenito |
57a96cb |
optional_policy(`firstboot.te',`
|
|
Chris PeBenito |
57a96cb |
firstboot_run(sysadm_t,sysadm_r,sysadm_tty_device_t)
|
|
Chris PeBenito |
57a96cb |
')
|
|
Chris PeBenito |
57a96cb |
|
|
Chris PeBenito |
c98340c |
optional_policy(`fstools.te',`
|
|
Chris PeBenito |
c98340c |
fstools_run(sysadm_t,sysadm_r,admin_terminal)
|
|
Chris PeBenito |
c98340c |
')
|
|
Chris PeBenito |
32e53ac |
|
|
Chris PeBenito |
c98340c |
optional_policy(`hostname.te',`
|
|
Chris PeBenito |
c98340c |
hostname_run(sysadm_t,sysadm_r,admin_terminal)
|
|
Chris PeBenito |
c98340c |
')
|
|
Chris PeBenito |
daa0e0b |
|
|
Chris PeBenito |
a5f339f |
optional_policy(`ipsec.te',`
|
|
Chris PeBenito |
a5f339f |
# allow system administrator to use the ipsec script to look
|
|
Chris PeBenito |
a5f339f |
# at things (e.g., ipsec auto --status)
|
|
Chris PeBenito |
a5f339f |
# probably should create an ipsec_admin role for this kind of thing
|
|
Chris PeBenito |
a5f339f |
ipsec_exec_mgmt(sysadm_t)
|
|
Chris PeBenito |
81343a6 |
ipsec_stream_connect(sysadm_t)
|
|
Chris PeBenito |
a5f339f |
# for lsof
|
|
Chris PeBenito |
a5f339f |
ipsec_getattr_key_socket(sysadm_t)
|
|
Chris PeBenito |
a5f339f |
')
|
|
Chris PeBenito |
a5f339f |
|
|
Chris PeBenito |
c98340c |
optional_policy(`iptables.te',`
|
|
Chris PeBenito |
c98340c |
iptables_run(sysadm_t,sysadm_r,admin_terminal)
|
|
Chris PeBenito |
c98340c |
')
|
|
Chris PeBenito |
15a9613 |
|
|
Chris PeBenito |
c98340c |
optional_policy(`libraries.te',`
|
|
Chris PeBenito |
c98340c |
libs_run_ldconfig(sysadm_t,sysadm_r,admin_terminal)
|
|
Chris PeBenito |
c98340c |
')
|
|
Chris PeBenito |
daa0e0b |
|
|
Chris PeBenito |
c98340c |
optional_policy(`lvm.te',`
|
|
Chris PeBenito |
c98340c |
lvm_run(sysadm_t,sysadm_r,admin_terminal)
|
|
Chris PeBenito |
c98340c |
')
|
|
Chris PeBenito |
daa0e0b |
|
|
Chris PeBenito |
c98340c |
optional_policy(`modutils.te',`
|
|
Chris PeBenito |
c98340c |
modutils_run_depmod(sysadm_t,sysadm_r,admin_terminal)
|
|
Chris PeBenito |
c98340c |
modutils_run_insmod(sysadm_t,sysadm_r,admin_terminal)
|
|
Chris PeBenito |
c98340c |
modutils_run_update_mods(sysadm_t,sysadm_r,admin_terminal)
|
|
Chris PeBenito |
c98340c |
')
|
|
Chris PeBenito |
96ce00a |
|
|
Chris PeBenito |
c98340c |
optional_policy(`logrotate.te',`
|
|
Chris PeBenito |
c98340c |
logrotate_run(sysadm_t,sysadm_r,admin_terminal)
|
|
Chris PeBenito |
c98340c |
')
|
|
Chris PeBenito |
daa0e0b |
|
|
Chris PeBenito |
c98340c |
optional_policy(`mount.te',`
|
|
Chris PeBenito |
c98340c |
mount_run(sysadm_t,sysadm_r,admin_terminal)
|
|
Chris PeBenito |
c98340c |
')
|
|
Chris PeBenito |
ab940a4 |
|
|
Chris PeBenito |
42be7c2 |
optional_policy(`mysql.te',`
|
|
Chris PeBenito |
42be7c2 |
mysql_stream_connect(sysadm_t)
|
|
Chris PeBenito |
42be7c2 |
')
|
|
Chris PeBenito |
42be7c2 |
|
|
Chris PeBenito |
c98340c |
optional_policy(`netutils.te',`
|
|
Chris PeBenito |
c98340c |
netutils_run(sysadm_t,sysadm_r,admin_terminal)
|
|
Chris PeBenito |
c98340c |
netutils_run_ping(sysadm_t,sysadm_r,admin_terminal)
|
|
Chris PeBenito |
c98340c |
netutils_run_traceroute(sysadm_t,sysadm_r,admin_terminal)
|
|
Chris PeBenito |
c98340c |
')
|
|
Chris PeBenito |
15a9613 |
|
|
Chris PeBenito |
98a8ead |
optional_policy(`ntp.te',`
|
|
Chris PeBenito |
98a8ead |
ntp_stub()
|
|
Chris PeBenito |
98a8ead |
corenet_udp_bind_ntp_port(sysadm_t)
|
|
Chris PeBenito |
98a8ead |
')
|
|
Chris PeBenito |
98a8ead |
|
|
Chris PeBenito |
e0d57fb |
optional_policy(`pcmcia.te',`
|
|
Chris PeBenito |
e0d57fb |
pcmcia_run_cardctl(sysadm_t,sysadm_r,admin_terminal)
|
|
Chris PeBenito |
e0d57fb |
')
|
|
Chris PeBenito |
e0d57fb |
|
|
Chris PeBenito |
eb3cb68 |
optional_policy(`portmap.te',`
|
|
Chris PeBenito |
eb3cb68 |
portmap_run_helper(sysadm_t,sysadm_r,admin_terminal)
|
|
Chris PeBenito |
eb3cb68 |
')
|
|
Chris PeBenito |
eb3cb68 |
|
|
Chris PeBenito |
052c953 |
optional_policy(`quota.te',`
|
|
Chris PeBenito |
052c953 |
quota_run(sysadm_t,sysadm_r,admin_terminal)
|
|
Chris PeBenito |
052c953 |
')
|
|
Chris PeBenito |
052c953 |
|
|
Chris PeBenito |
c98340c |
optional_policy(`rpm.te',`
|
|
Chris PeBenito |
c98340c |
rpm_run(sysadm_t,sysadm_r,admin_terminal)
|
|
Chris PeBenito |
0c73cd2 |
')
|
|
Chris PeBenito |
daa0e0b |
|
|
Chris PeBenito |
84c9223 |
optional_policy(`samba.te',`
|
|
Chris PeBenito |
84c9223 |
samba_run_net(sysadm_t,sysadm_r,admin_terminal)
|
|
Chris PeBenito |
84c9223 |
')
|
|
Chris PeBenito |
84c9223 |
|
|
Chris PeBenito |
ae9e271 |
optional_policy(`selinuxutil.te',`
|
|
Chris PeBenito |
c98340c |
seutil_run_checkpol(sysadm_t,sysadm_r,admin_terminal)
|
|
Chris PeBenito |
c98340c |
seutil_run_loadpol(sysadm_t,sysadm_r,admin_terminal)
|
|
Chris PeBenito |
c98340c |
seutil_run_restorecon(sysadm_t,sysadm_r,admin_terminal)
|
|
Chris PeBenito |
c98340c |
seutil_run_setfiles(sysadm_t,sysadm_r,admin_terminal)
|
|
Chris PeBenito |
c98340c |
optional_policy(`targeted_policy',`',`
|
|
Chris PeBenito |
c98340c |
seutil_run_runinit(sysadm_t,sysadm_r,admin_terminal)
|
|
Chris PeBenito |
c98340c |
')
|
|
Chris PeBenito |
c98340c |
')
|
|
Chris PeBenito |
c98340c |
|
|
Chris PeBenito |
c98340c |
optional_policy(`sysnetwork.te',`
|
|
Chris PeBenito |
c98340c |
sysnet_run_ifconfig(sysadm_t,sysadm_r,admin_terminal)
|
|
Chris PeBenito |
c98340c |
')
|
|
Chris PeBenito |
daa0e0b |
|
|
Chris PeBenito |
a5f339f |
optional_policy(`unconfined.te',`
|
|
Chris PeBenito |
a5f339f |
unconfined_domtrans(sysadm_t,sysadm_r,admin_terminal)
|
|
Chris PeBenito |
a5f339f |
')
|
|
Chris PeBenito |
a5f339f |
|
|
Chris PeBenito |
c98340c |
optional_policy(`usermanage.te',`
|
|
Chris PeBenito |
c98340c |
usermanage_run_groupadd(sysadm_t,sysadm_r,admin_terminal)
|
|
Chris PeBenito |
c98340c |
usermanage_run_useradd(sysadm_t,sysadm_r,admin_terminal)
|
|
Chris PeBenito |
c98340c |
')
|
|
Chris PeBenito |
daa0e0b |
')
|