200 lines
5.6 KiB
Plaintext
200 lines
5.6 KiB
Plaintext
# Copyright (C) 2005 Tresys Technology, LLC
|
|
|
|
policy_module(hotplug, 1.0)
|
|
|
|
########################################
|
|
#
|
|
# Declarations
|
|
#
|
|
|
|
type hotplug_t;
|
|
type hotplug_exec_t;
|
|
kernel_make_userland_entrypoint(hotplug_t,hotplug_exec_t)
|
|
init_make_system_domain(hotplug_t,hotplug_exec_t)
|
|
|
|
type hotplug_etc_t; #, usercanread;
|
|
files_make_file(hotplug_etc_t)
|
|
|
|
type hotplug_var_run_t;
|
|
files_make_daemon_runtime_file(hotplug_var_run_t)
|
|
|
|
########################################
|
|
#
|
|
# Local policy
|
|
#
|
|
|
|
allow hotplug_t self:capability { net_admin sys_tty_config mknod };
|
|
dontaudit hotplug_t self:capability { sys_module sys_admin sys_tty_config };
|
|
# for access("/etc/bashrc", X_OK) on Red Hat
|
|
dontaudit hotplug_t self:capability { dac_override dac_read_search };
|
|
|
|
allow hotplug_t self:process { getsession getattr };
|
|
|
|
allow hotplug_t self:fifo_file { read write getattr ioctl };
|
|
allow hotplug_t self:udp_socket { create ioctl read getattr write setattr append bind connect getopt setopt shutdown };
|
|
allow hotplug_t self:tcp_socket { create ioctl read getattr write setattr append bind getopt setopt shutdown listen accept };
|
|
|
|
allow hotplug_t hotplug_etc_t:file { read getattr lock ioctl };
|
|
allow hotplug_t hotplug_etc_t:dir { read getattr lock search ioctl };
|
|
allow hotplug_t hotplug_etc_t:lnk_file { getattr read };
|
|
|
|
allow hotplug_t { hotplug_exec_t hotplug_etc_t }:file { getattr read execute execute_no_trans };
|
|
|
|
allow hotplug_t hotplug_var_run_t:file { getattr create read write append setattr unlink };
|
|
files_create_daemon_runtime_data(hotplug_t,hotplug_var_run_t)
|
|
|
|
kernel_read_system_state(hotplug_t)
|
|
kernel_read_kernel_sysctl(hotplug_t)
|
|
kernel_read_hardware_state(hotplug_t)
|
|
kernel_read_network_sysctl(hotplug_t)
|
|
kernel_read_usb_hardware_state(hotplug_t)
|
|
|
|
bootloader_read_kernel_modules(hotplug_t)
|
|
|
|
corenetwork_network_tcp_on_all_interfaces(hotplug_t)
|
|
corenetwork_network_raw_on_all_interfaces(hotplug_t)
|
|
corenetwork_network_tcp_on_all_nodes(hotplug_t)
|
|
corenetwork_network_raw_on_all_nodes(hotplug_t)
|
|
corenetwork_network_tcp_on_all_ports(hotplug_t)
|
|
corenetwork_bind_tcp_on_all_nodes(hotplug_t)
|
|
|
|
# for SSP
|
|
devices_get_pseudorandom_data(hotplug_t)
|
|
|
|
filesystem_get_all_filesystems_attributes(hotplug_t)
|
|
|
|
storage_set_fixed_disk_attributes(hotplug_t)
|
|
storage_set_removable_device_attributes(hotplug_t)
|
|
|
|
terminal_ignore_use_console(hotplug_t)
|
|
|
|
corecommands_execute_general_programs(hotplug_t)
|
|
corecommands_execute_shell(hotplug_t)
|
|
corecommands_execute_system_programs(hotplug_t)
|
|
|
|
domain_use_widely_inheritable_file_descriptors(hotplug_t)
|
|
|
|
files_read_general_system_config(hotplug_t)
|
|
files_manage_runtime_system_config(hotplug_t)
|
|
files_execute_system_config_script(hotplug_t)
|
|
|
|
init_use_file_descriptors(hotplug_t)
|
|
init_script_use_pseudoterminal(hotplug_t)
|
|
init_script_read_process_state(hotplug_t)
|
|
# Allow hotplug (including /sbin/ifup-local) to start/stop services and
|
|
# run sendmail -q
|
|
init_script_transition(hotplug_t)
|
|
# kernel threads inherit from shared descriptor table used by init
|
|
init_ignore_use_control_channel(hotplug_t)
|
|
|
|
logging_send_system_log_message(hotplug_t)
|
|
logging_search_system_log_directory(hotplug_t)
|
|
|
|
libraries_use_dynamic_loader(hotplug_t)
|
|
libraries_use_shared_libraries(hotplug_t)
|
|
# Read /usr/lib/gconv/.*
|
|
libraries_read_library_resources(hotplug_t)
|
|
|
|
modutils_insmod_transition(hotplug_t)
|
|
modutils_read_kernel_module_dependencies(hotplug_t)
|
|
|
|
miscfiles_read_localization(hotplug_t)
|
|
|
|
mount_transition(hotplug_t)
|
|
|
|
sysnetwork_read_network_config(hotplug_t)
|
|
|
|
userdomain_ignore_use_all_unprivileged_users_file_descriptors(hotplug_t)
|
|
|
|
tunable_policy(`distro_redhat', `
|
|
optional_policy(`netutils.te', `
|
|
# for arping used for static IP addresses on PCMCIA ethernet
|
|
netutils_transition(hotplug_t)
|
|
filesystem_use_tmpfs_character_devices(hotplug_t)
|
|
') dnl endif netutils optional
|
|
files_get_system_lock_file_attributes(hotplug_t)
|
|
')dnl end distro_redhat tunable
|
|
|
|
tunable_policy(`targeted_policy', `
|
|
terminal_ignore_use_general_physical_terminal(hotplug_t)
|
|
terminal_ignore_use_general_pseudoterminal(hotplug_t)
|
|
files_ignore_read_rootfs_file(hotplug_t)
|
|
')
|
|
|
|
optional_policy(`consoletype.te',`
|
|
consoletype_transition(hotplug_t)
|
|
')
|
|
|
|
optional_policy(`hostname.te',`
|
|
hostname_execute(hotplug_t)
|
|
')
|
|
|
|
optional_policy(`iptables.te',`
|
|
iptables_transition(hotplug_t)
|
|
')
|
|
|
|
optional_policy(`mta.te', `
|
|
mta_send_mail(hotplug_t)
|
|
')
|
|
|
|
optional_policy(`selinux.te',`
|
|
selinux_newrole_sigchld(hotplug_t)
|
|
')
|
|
|
|
optional_policy(`sysnetwork.te',`
|
|
sysnetwork_ifconfig_transition(hotplug_t)
|
|
')
|
|
|
|
optional_policy(`udev.te', `
|
|
udev_transition(hotplug_t)
|
|
udev_read_database(hotplug_t)
|
|
')
|
|
|
|
optional_policy(`updfstab.te', `
|
|
updfstab_transition(hotplug_t)
|
|
')
|
|
|
|
ifdef(`TODO',`
|
|
allow hotplug_t autofs_t:dir { search getattr };
|
|
dontaudit hotplug_t sysadm_home_dir_t:dir search;
|
|
optional_policy(`rhgb.te', `
|
|
allow hotplug_t rhgb_t:process sigchld;
|
|
allow hotplug_t rhgb_t:fd use;
|
|
allow hotplug_t rhgb_t:fifo_file { read write };
|
|
')
|
|
|
|
allow kernel_t hotplug_etc_t:dir search;
|
|
|
|
allow hotplug_t sound_device_t:chr_file setattr;
|
|
|
|
can_ypbind(hotplug_t)
|
|
dbusd_client(system, hotplug)
|
|
|
|
allow hotplug_t kernel_t:process sigchld;
|
|
|
|
# for when filesystems are not mounted early in the boot
|
|
dontaudit hotplug_t file_t:dir { search getattr };
|
|
|
|
# for ps
|
|
dontaudit hotplug_t domain:dir { getattr search };
|
|
dontaudit hotplug_t { init_t kernel_t }:file read;
|
|
|
|
optional_policy(`hald.te', `
|
|
allow hotplug_t hald_t:unix_dgram_socket sendto;
|
|
')
|
|
|
|
# this goes to hald:
|
|
optional_policy(`hotplug.te',`
|
|
allow hald_t hotplug_etc_t:dir search;
|
|
allow hald_t hotplug_etc_t:file { getattr read };
|
|
')
|
|
|
|
optional_policy(`fsadm.te', `
|
|
domain_auto_trans(hotplug_t, fsadm_exec_t, fsadm_t)
|
|
')
|
|
|
|
optional_policy(`lpd.te', `
|
|
allow hotplug_t printer_device_t:chr_file setattr;
|
|
')
|
|
') dnl end TODO
|