1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
|
policy_module(udev,1.3.3)
########################################
#
# Declarations
#
# real declaration moved to mls until
# range_transition works in loadable modules
gen_require(`
type udev_exec_t;
')
type udev_t;
type udev_helper_exec_t;
kernel_domtrans_to(udev_t,udev_exec_t)
domain_obj_id_change_exemption(udev_t)
domain_entry_file(udev_t,udev_helper_exec_t)
domain_interactive_fd(udev_t)
init_daemon_domain(udev_t,udev_exec_t)
type udev_etc_t alias etc_udev_t;
files_config_file(udev_etc_t)
# udev_runtime_t is the type of the udev table file
# cjp: this is probably a copy of udev_tbl_t and can be removed
type udev_runtime_t;
files_type(udev_runtime_t)
type udev_tbl_t alias udev_tdb_t;
files_type(udev_tbl_t)
type udev_var_run_t;
files_pid_file(udev_var_run_t)
########################################
#
# Local policy
#
allow udev_t self:capability { chown dac_override dac_read_search fowner fsetid sys_admin mknod net_raw net_admin sys_nice sys_rawio sys_resource setuid setgid sys_nice };
dontaudit udev_t self:capability sys_tty_config;
allow udev_t self:process ~{ ptrace setcurrent setexec setfscreate setrlimit execmem execstack execheap };
allow udev_t self:process { execmem setfscreate };
allow udev_t self:fd use;
allow udev_t self:fifo_file rw_file_perms;
allow udev_t self:sock_file r_file_perms;
allow udev_t self:shm create_shm_perms;
allow udev_t self:sem create_sem_perms;
allow udev_t self:msgq create_msgq_perms;
allow udev_t self:msg { send receive };
allow udev_t self:unix_stream_socket { listen accept };
allow udev_t self:unix_dgram_socket sendto;
allow udev_t self:unix_stream_socket connectto;
allow udev_t self:netlink_kobject_uevent_socket create_socket_perms;
allow udev_t self:rawip_socket create_socket_perms;
allow udev_t udev_exec_t:file write;
can_exec(udev_t, udev_exec_t)
allow udev_t udev_helper_exec_t:dir r_dir_perms;
# read udev config
allow udev_t udev_etc_t:file r_file_perms;
# create udev database in /dev/.udevdb
allow udev_t udev_tbl_t:file create_file_perms;
dev_filetrans(udev_t,udev_tbl_t,file)
allow udev_t udev_var_run_t:file create_file_perms;
allow udev_t udev_var_run_t:dir rw_dir_perms;
files_pid_filetrans(udev_t,udev_var_run_t,file)
kernel_read_system_state(udev_t)
kernel_getattr_core_if(udev_t)
kernel_use_fds(udev_t)
kernel_read_device_sysctls(udev_t)
kernel_read_hotplug_sysctls(udev_t)
kernel_read_modprobe_sysctls(udev_t)
kernel_read_kernel_sysctls(udev_t)
kernel_rw_hotplug_sysctls(udev_t)
kernel_rw_unix_dgram_sockets(udev_t)
kernel_dgram_send(udev_t)
kernel_signal(udev_t)
dev_rw_sysfs(udev_t)
dev_manage_all_dev_nodes(udev_t)
dev_rw_generic_files(udev_t)
dev_delete_generic_files(udev_t)
fs_getattr_all_fs(udev_t)
fs_list_inotifyfs(udev_t)
selinux_get_fs_mount(udev_t)
selinux_validate_context(udev_t)
selinux_compute_access_vector(udev_t)
selinux_compute_create_context(udev_t)
selinux_compute_relabel_context(udev_t)
selinux_compute_user_contexts(udev_t)
auth_use_nsswitch(udev_t)
corecmd_exec_all_executables(udev_t)
domain_read_all_domains_state(udev_t)
files_read_etc_runtime_files(udev_t)
files_read_etc_files(udev_t)
files_exec_etc_files(udev_t)
files_dontaudit_search_isid_type_dirs(udev_t)
files_getattr_generic_locks(udev_t)
files_search_mnt(udev_t)
init_use_fds(udev_t)
init_read_utmp(udev_t)
init_dontaudit_write_utmp(udev_t)
libs_use_ld_so(udev_t)
libs_use_shared_libs(udev_t)
logging_search_logs(udev_t)
logging_send_syslog_msg(udev_t)
miscfiles_read_localization(udev_t)
mls_file_read_up(udev_t)
mls_file_write_down(udev_t)
mls_file_upgrade(udev_t)
mls_file_downgrade(udev_t)
mls_process_write_down(udev_t)
modutils_domtrans_insmod(udev_t)
seutil_read_config(udev_t)
seutil_read_default_contexts(udev_t)
seutil_read_file_contexts(udev_t)
seutil_domtrans_restorecon(udev_t)
sysnet_domtrans_ifconfig(udev_t)
userdom_use_sysadm_ttys(udev_t)
userdom_dontaudit_search_all_users_home_content(udev_t)
ifdef(`distro_redhat',`
fs_manage_tmpfs_dirs(udev_t)
fs_manage_tmpfs_files(udev_t)
fs_manage_tmpfs_symlinks(udev_t)
fs_manage_tmpfs_sockets(udev_t)
fs_manage_tmpfs_blk_files(udev_t)
fs_manage_tmpfs_chr_files(udev_t)
fs_relabel_tmpfs_blk_file(udev_t)
fs_relabel_tmpfs_chr_file(udev_t)
# for arping used for static IP addresses on PCMCIA ethernet
netutils_domtrans(udev_t)
')
ifdef(`targeted_policy',`
term_dontaudit_use_unallocated_ttys(udev_t)
term_dontaudit_use_generic_ptys(udev_t)
unconfined_domain(udev_t)
')
optional_policy(`
auth_read_pam_console_data(udev_t)
auth_domtrans_pam_console(udev_t)
')
optional_policy(`
consoletype_exec(udev_t)
')
optional_policy(`
dbus_system_bus_client_template(udev,udev_t)
')
optional_policy(`
hal_dgram_send(udev_t)
')
optional_policy(`
hotplug_read_config(udev_t)
')
optional_policy(`
nis_use_ypbind(udev_t)
')
optional_policy(`
nscd_socket_use(udev_t)
')
optional_policy(`
sysnet_domtrans_dhcpc(udev_t)
')
optional_policy(`
xserver_read_xdm_pid(udev_t)
')
|
