1131 lines
27 KiB
Plaintext
1131 lines
27 KiB
Plaintext
policy_module(init, 1.15.3)
|
|
|
|
gen_require(`
|
|
class passwd rootok;
|
|
')
|
|
|
|
########################################
|
|
#
|
|
# Declarations
|
|
#
|
|
|
|
## <desc>
|
|
## <p>
|
|
## Enable support for upstart as the init program.
|
|
## </p>
|
|
## </desc>
|
|
gen_tunable(init_upstart, false)
|
|
|
|
## <desc>
|
|
## <p>
|
|
## Enable support for systemd as the init program.
|
|
## </p>
|
|
## </desc>
|
|
gen_tunable(init_systemd, false)
|
|
|
|
## <desc>
|
|
## <p>
|
|
## Allow all daemons the ability to read/write terminals
|
|
## </p>
|
|
## </desc>
|
|
gen_tunable(allow_daemons_use_tty, false)
|
|
|
|
## <desc>
|
|
## <p>
|
|
## Allow all daemons to write corefiles to /
|
|
## </p>
|
|
## </desc>
|
|
gen_tunable(allow_daemons_dump_core, false)
|
|
|
|
# used for direct running of init scripts
|
|
# by admin domains
|
|
attribute direct_run_init;
|
|
attribute direct_init;
|
|
attribute direct_init_entry;
|
|
|
|
attribute init_script_domain_type;
|
|
attribute init_script_file_type;
|
|
attribute init_run_all_scripts_domain;
|
|
attribute initrc_transition_domain;
|
|
|
|
# Mark process types as daemons
|
|
attribute daemon;
|
|
|
|
#
|
|
# init_t is the domain of the init process.
|
|
#
|
|
type init_t, initrc_transition_domain;
|
|
type init_exec_t;
|
|
domain_type(init_t)
|
|
domain_entry_file(init_t, init_exec_t)
|
|
kernel_domtrans_to(init_t, init_exec_t)
|
|
role system_r types init_t;
|
|
|
|
#
|
|
# init_var_run_t is the type for /var/run/shutdown.pid.
|
|
#
|
|
type init_var_run_t;
|
|
files_pid_file(init_var_run_t)
|
|
|
|
#
|
|
# initctl_t is the type of the named pipe created
|
|
# by init during initialization. This pipe is used
|
|
# to communicate with init.
|
|
#
|
|
type initctl_t;
|
|
files_type(initctl_t)
|
|
mls_trusted_object(initctl_t)
|
|
|
|
type initrc_t, init_script_domain_type, init_run_all_scripts_domain;
|
|
type initrc_exec_t, init_script_file_type;
|
|
domain_type(initrc_t)
|
|
domain_entry_file(initrc_t, initrc_exec_t)
|
|
role system_r types initrc_t;
|
|
# should be part of the true block
|
|
# of the below init_upstart tunable
|
|
# but this has a typeattribute in it
|
|
corecmd_shell_entry_type(initrc_t)
|
|
corecmd_bin_entry_type(initrc_t)
|
|
|
|
type initrc_devpts_t;
|
|
term_pty(initrc_devpts_t)
|
|
files_type(initrc_devpts_t)
|
|
|
|
type initrc_state_t;
|
|
files_type(initrc_state_t)
|
|
|
|
type initrc_tmp_t;
|
|
files_tmp_file(initrc_tmp_t)
|
|
|
|
type initrc_var_run_t;
|
|
files_pid_file(initrc_var_run_t)
|
|
|
|
ifdef(`enable_mls',`
|
|
kernel_ranged_domtrans_to(init_t, init_exec_t, s0 - mls_systemhigh)
|
|
')
|
|
|
|
########################################
|
|
#
|
|
# Init local policy
|
|
#
|
|
|
|
# Use capabilities. old rule:
|
|
allow init_t self:capability ~{ audit_control audit_write sys_module };
|
|
# is ~sys_module really needed? observed:
|
|
# sys_boot
|
|
# sys_tty_config
|
|
# kill: now provided by domain_kill_all_domains()
|
|
# setuid (from /sbin/shutdown)
|
|
# sys_chroot (from /usr/bin/chroot): now provided by corecmd_chroot_exec_chroot()
|
|
|
|
allow init_t self:fifo_file rw_fifo_file_perms;
|
|
|
|
# Re-exec itself
|
|
can_exec(init_t, init_exec_t)
|
|
|
|
allow init_t initrc_t:unix_stream_socket { connectto rw_stream_socket_perms };
|
|
allow initrc_t init_t:unix_stream_socket { connectto rw_stream_socket_perms };
|
|
allow initrc_t init_t:fifo_file rw_fifo_file_perms;
|
|
|
|
# For /var/run/shutdown.pid.
|
|
allow init_t init_var_run_t:file manage_file_perms;
|
|
files_pid_filetrans(init_t, init_var_run_t, file)
|
|
|
|
allow init_t initctl_t:fifo_file manage_fifo_file_perms;
|
|
dev_filetrans(init_t, initctl_t, fifo_file)
|
|
|
|
# Modify utmp.
|
|
allow init_t initrc_var_run_t:file { rw_file_perms setattr };
|
|
|
|
kernel_read_system_state(init_t)
|
|
kernel_share_state(init_t)
|
|
|
|
corecmd_exec_chroot(init_t)
|
|
corecmd_exec_bin(init_t)
|
|
|
|
dev_read_sysfs(init_t)
|
|
dev_read_urand(init_t)
|
|
# Early devtmpfs
|
|
dev_rw_generic_chr_files(init_t)
|
|
|
|
domain_getpgid_all_domains(init_t)
|
|
domain_kill_all_domains(init_t)
|
|
domain_signal_all_domains(init_t)
|
|
domain_signull_all_domains(init_t)
|
|
domain_sigstop_all_domains(init_t)
|
|
domain_sigstop_all_domains(init_t)
|
|
domain_sigchld_all_domains(init_t)
|
|
domain_read_all_domains_state(init_t)
|
|
|
|
files_read_etc_files(init_t)
|
|
files_read_all_pids(init_t)
|
|
files_rw_generic_pids(init_t)
|
|
files_dontaudit_search_isid_type_dirs(init_t)
|
|
files_manage_etc_runtime_files(init_t)
|
|
files_etc_filetrans_etc_runtime(init_t, file)
|
|
# Run /etc/X11/prefdm:
|
|
files_exec_etc_files(init_t)
|
|
# file descriptors inherited from the rootfs:
|
|
files_dontaudit_rw_root_files(init_t)
|
|
files_dontaudit_rw_root_chr_files(init_t)
|
|
|
|
fs_list_inotifyfs(init_t)
|
|
# cjp: this may be related to /dev/log
|
|
fs_write_ramfs_sockets(init_t)
|
|
|
|
mcs_process_set_categories(init_t)
|
|
mcs_killall(init_t)
|
|
|
|
mls_file_read_all_levels(init_t)
|
|
mls_file_write_all_levels(init_t)
|
|
mls_process_write_down(init_t)
|
|
mls_fd_use_all_levels(init_t)
|
|
|
|
selinux_set_all_booleans(init_t)
|
|
|
|
term_use_all_terms(init_t)
|
|
|
|
# Run init scripts.
|
|
init_domtrans_script(init_t)
|
|
|
|
libs_rw_ld_so_cache(init_t)
|
|
|
|
logging_send_syslog_msg(init_t)
|
|
logging_send_audit_msgs(init_t)
|
|
logging_rw_generic_logs(init_t)
|
|
|
|
seutil_read_config(init_t)
|
|
|
|
miscfiles_read_localization(init_t)
|
|
|
|
allow init_t self:process setsched;
|
|
|
|
ifdef(`distro_gentoo',`
|
|
allow init_t self:process { getcap setcap };
|
|
')
|
|
|
|
ifdef(`distro_redhat',`
|
|
fs_read_tmpfs_symlinks(init_t)
|
|
fs_rw_tmpfs_chr_files(init_t)
|
|
fs_tmpfs_filetrans(init_t, initctl_t, fifo_file)
|
|
')
|
|
|
|
tunable_policy(`init_upstart || init_systemd',`
|
|
corecmd_shell_domtrans(init_t, initrc_t)
|
|
',`
|
|
# Run the shell in the sysadm role for single-user mode.
|
|
# causes problems with upstart
|
|
sysadm_shell_domtrans(init_t)
|
|
')
|
|
|
|
storage_raw_rw_fixed_disk(init_t)
|
|
modutils_domtrans_insmod(init_t)
|
|
|
|
tunable_policy(`init_systemd',`
|
|
allow init_t self:unix_dgram_socket { create_socket_perms sendto };
|
|
allow init_t self:process { setsockcreate setfscreate };
|
|
allow init_t self:unix_stream_socket { create_stream_socket_perms connectto };
|
|
allow init_t self:netlink_kobject_uevent_socket create_socket_perms;
|
|
# Until systemd is fixed
|
|
allow daemon init_t:socket_class_set { getopt read getattr ioctl setopt write };
|
|
allow init_t self:netlink_route_socket create_netlink_socket_perms;
|
|
|
|
kernel_list_unlabeled(init_t)
|
|
kernel_read_network_state(init_t)
|
|
kernel_unmount_debugfs(init_t)
|
|
|
|
dev_write_kmsg(init_t)
|
|
dev_rw_autofs(init_t)
|
|
dev_manage_generic_dirs(init_t)
|
|
dev_manage_generic_files(init_t)
|
|
dev_read_generic_chr_files(init_t)
|
|
dev_relabelfrom_generic_chr_files(init_t)
|
|
dev_relabel_autofs_dev(init_t)
|
|
dev_manage_sysfs_dirs(init_t)
|
|
|
|
files_mounton_all_mountpoints(init_t)
|
|
files_manage_all_pids_dirs(init_t)
|
|
|
|
fs_manage_cgroup_dirs(init_t)
|
|
fs_manage_hugetlbfs_dirs(init_t)
|
|
fs_manage_tmpfs_dirs(init_t)
|
|
fs_mount_all_fs(init_t)
|
|
fs_list_auto_mountpoints(init_t)
|
|
fs_read_cgroup_files(init_t)
|
|
fs_write_cgroup_files(init_t)
|
|
fs_search_cgroup_dirs(daemon)
|
|
|
|
selinux_compute_create_context(init_t)
|
|
selinux_validate_context(init_t)
|
|
selinux_unmount_fs(init_t)
|
|
|
|
storage_getattr_removable_dev(init_t)
|
|
|
|
init_read_script_state(init_t)
|
|
|
|
seutil_read_file_contexts(init_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
auth_rw_login_records(init_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
consolekit_manage_log(init_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
dbus_connect_system_bus(init_t)
|
|
dbus_system_bus_client(init_t)
|
|
dbus_delete_pid_files(init_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
# /var/run/dovecot/login/ssl-parameters.dat is a hard link to
|
|
# /var/lib/dovecot/ssl-parameters.dat and init tries to clean up
|
|
# the directory. But we do not want to allow this.
|
|
# The master process of dovecot will manage this file.
|
|
dovecot_dontaudit_unlink_lib_files(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
nscd_socket_use(init_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
plymouthd_stream_connect(init_t)
|
|
plymouthd_exec_plymouth(init_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
sssd_stream_connect(init_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
udev_read_db(init_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
unconfined_domain(init_t)
|
|
')
|
|
|
|
########################################
|
|
#
|
|
# Init script local policy
|
|
#
|
|
|
|
allow initrc_t self:process { getpgid setsched setpgid setrlimit getsched };
|
|
allow initrc_t self:capability ~{ audit_control audit_write sys_admin sys_module };
|
|
dontaudit initrc_t self:capability sys_module; # sysctl is triggering this
|
|
allow initrc_t self:passwd rootok;
|
|
allow initrc_t self:key manage_key_perms;
|
|
|
|
# Allow IPC with self
|
|
allow initrc_t self:unix_dgram_socket create_socket_perms;
|
|
allow initrc_t self:unix_stream_socket { create listen accept ioctl read getattr write setattr append bind connect getopt setopt shutdown connectto };
|
|
allow initrc_t self:tcp_socket create_stream_socket_perms;
|
|
allow initrc_t self:udp_socket create_socket_perms;
|
|
allow initrc_t self:fifo_file rw_file_perms;
|
|
|
|
allow initrc_t initrc_devpts_t:chr_file rw_term_perms;
|
|
term_create_pty(initrc_t, initrc_devpts_t)
|
|
|
|
# Going to single user mode
|
|
init_telinit(initrc_t)
|
|
|
|
can_exec(initrc_t, init_script_file_type)
|
|
|
|
domtrans_pattern(init_run_all_scripts_domain, initrc_exec_t, initrc_t)
|
|
|
|
manage_dirs_pattern(initrc_t, initrc_state_t, initrc_state_t)
|
|
manage_files_pattern(initrc_t, initrc_state_t, initrc_state_t)
|
|
manage_lnk_files_pattern(initrc_t, initrc_state_t, initrc_state_t)
|
|
manage_fifo_files_pattern(initrc_t, initrc_state_t, initrc_state_t)
|
|
|
|
allow initrc_t initrc_var_run_t:file manage_file_perms;
|
|
files_pid_filetrans(initrc_t, initrc_var_run_t, file)
|
|
files_manage_generic_pids_symlinks(initrc_t)
|
|
|
|
can_exec(initrc_t, initrc_tmp_t)
|
|
manage_files_pattern(initrc_t, initrc_tmp_t, initrc_tmp_t)
|
|
manage_dirs_pattern(initrc_t, initrc_tmp_t, initrc_tmp_t)
|
|
manage_lnk_files_pattern(initrc_t, initrc_tmp_t, initrc_tmp_t)
|
|
files_tmp_filetrans(initrc_t, initrc_tmp_t, { file dir })
|
|
|
|
init_write_initctl(initrc_t)
|
|
|
|
kernel_read_system_state(initrc_t)
|
|
kernel_read_software_raid_state(initrc_t)
|
|
kernel_read_network_state(initrc_t)
|
|
kernel_read_ring_buffer(initrc_t)
|
|
kernel_change_ring_buffer_level(initrc_t)
|
|
kernel_clear_ring_buffer(initrc_t)
|
|
kernel_get_sysvipc_info(initrc_t)
|
|
kernel_read_all_sysctls(initrc_t)
|
|
kernel_request_load_module(initrc_t)
|
|
kernel_rw_all_sysctls(initrc_t)
|
|
# for lsof which is used by alsa shutdown:
|
|
kernel_dontaudit_getattr_message_if(initrc_t)
|
|
kernel_stream_connect(initrc_t)
|
|
files_read_kernel_modules(initrc_t)
|
|
files_read_config_files(initrc_t)
|
|
files_read_var_lib_symlinks(initrc_t)
|
|
files_setattr_pid_dirs(initrc_t)
|
|
|
|
files_read_kernel_symbol_table(initrc_t)
|
|
files_exec_etc_files(initrc_t)
|
|
files_manage_etc_symlinks(initrc_t)
|
|
|
|
fs_manage_tmpfs_dirs(initrc_t)
|
|
fs_tmpfs_filetrans(initrc_t, initrc_state_t, file)
|
|
|
|
corecmd_exec_all_executables(initrc_t)
|
|
|
|
corenet_all_recvfrom_unlabeled(initrc_t)
|
|
corenet_all_recvfrom_netlabel(initrc_t)
|
|
corenet_tcp_sendrecv_all_if(initrc_t)
|
|
corenet_udp_sendrecv_all_if(initrc_t)
|
|
corenet_tcp_sendrecv_all_nodes(initrc_t)
|
|
corenet_udp_sendrecv_all_nodes(initrc_t)
|
|
corenet_tcp_sendrecv_all_ports(initrc_t)
|
|
corenet_udp_sendrecv_all_ports(initrc_t)
|
|
corenet_tcp_connect_all_ports(initrc_t)
|
|
corenet_sendrecv_all_client_packets(initrc_t)
|
|
|
|
dev_read_rand(initrc_t)
|
|
dev_read_urand(initrc_t)
|
|
dev_write_kmsg(initrc_t)
|
|
dev_write_rand(initrc_t)
|
|
dev_write_urand(initrc_t)
|
|
dev_rw_sysfs(initrc_t)
|
|
dev_list_usbfs(initrc_t)
|
|
dev_read_framebuffer(initrc_t)
|
|
dev_write_framebuffer(initrc_t)
|
|
dev_read_realtime_clock(initrc_t)
|
|
dev_read_sound_mixer(initrc_t)
|
|
dev_write_sound_mixer(initrc_t)
|
|
dev_setattr_all_chr_files(initrc_t)
|
|
dev_rw_lvm_control(initrc_t)
|
|
dev_rw_generic_chr_files(initrc_t)
|
|
dev_delete_lvm_control_dev(initrc_t)
|
|
dev_manage_generic_symlinks(initrc_t)
|
|
dev_manage_generic_files(initrc_t)
|
|
# Wants to remove udev.tbl:
|
|
dev_delete_generic_symlinks(initrc_t)
|
|
dev_getattr_all_blk_files(initrc_t)
|
|
dev_getattr_all_chr_files(initrc_t)
|
|
dev_rw_xserver_misc(initrc_t)
|
|
|
|
domain_kill_all_domains(initrc_t)
|
|
domain_signal_all_domains(initrc_t)
|
|
domain_signull_all_domains(initrc_t)
|
|
domain_sigstop_all_domains(initrc_t)
|
|
domain_sigstop_all_domains(initrc_t)
|
|
domain_sigchld_all_domains(initrc_t)
|
|
domain_read_all_domains_state(initrc_t)
|
|
domain_getattr_all_domains(initrc_t)
|
|
domain_dontaudit_ptrace_all_domains(initrc_t)
|
|
domain_getsession_all_domains(initrc_t)
|
|
domain_use_interactive_fds(initrc_t)
|
|
# for lsof which is used by alsa shutdown:
|
|
domain_dontaudit_getattr_all_udp_sockets(initrc_t)
|
|
domain_dontaudit_getattr_all_tcp_sockets(initrc_t)
|
|
domain_dontaudit_getattr_all_dgram_sockets(initrc_t)
|
|
domain_dontaudit_getattr_all_pipes(initrc_t)
|
|
|
|
files_getattr_all_dirs(initrc_t)
|
|
files_getattr_all_files(initrc_t)
|
|
files_getattr_all_symlinks(initrc_t)
|
|
files_getattr_all_pipes(initrc_t)
|
|
files_getattr_all_sockets(initrc_t)
|
|
files_purge_tmp(initrc_t)
|
|
files_manage_all_locks(initrc_t)
|
|
files_manage_boot_files(initrc_t)
|
|
files_read_all_pids(initrc_t)
|
|
files_delete_root_files(initrc_t)
|
|
files_delete_all_pids(initrc_t)
|
|
files_delete_all_pid_dirs(initrc_t)
|
|
files_read_etc_files(initrc_t)
|
|
files_manage_etc_runtime_files(initrc_t)
|
|
files_etc_filetrans_etc_runtime(initrc_t, file)
|
|
files_exec_etc_files(initrc_t)
|
|
files_read_usr_files(initrc_t)
|
|
files_manage_urandom_seed(initrc_t)
|
|
files_manage_generic_spool(initrc_t)
|
|
# Mount and unmount file systems.
|
|
# cjp: not sure why these are here; should use mount policy
|
|
files_list_isid_type_dirs(initrc_t)
|
|
files_mounton_isid_type_dirs(initrc_t)
|
|
files_list_default(initrc_t)
|
|
files_mounton_default(initrc_t)
|
|
files_manage_mnt_dirs(initrc_t)
|
|
files_manage_mnt_files(initrc_t)
|
|
|
|
fs_delete_cgroup_dirs(initrc_t)
|
|
fs_list_cgroup_dirs(initrc_t)
|
|
fs_rw_cgroup_files(initrc_t)
|
|
fs_list_inotifyfs(initrc_t)
|
|
fs_register_binary_executable_type(initrc_t)
|
|
# rhgb-console writes to ramfs
|
|
fs_write_ramfs_pipes(initrc_t)
|
|
# cjp: not sure why these are here; should use mount policy
|
|
fs_mount_all_fs(initrc_t)
|
|
fs_unmount_all_fs(initrc_t)
|
|
fs_remount_all_fs(initrc_t)
|
|
fs_getattr_all_fs(initrc_t)
|
|
fs_search_all(initrc_t)
|
|
fs_getattr_nfsd_files(initrc_t)
|
|
|
|
# initrc_t needs to do a pidof which requires ptrace
|
|
mcs_ptrace_all(initrc_t)
|
|
mcs_killall(initrc_t)
|
|
mcs_process_set_categories(initrc_t)
|
|
|
|
mls_file_read_all_levels(initrc_t)
|
|
mls_file_write_all_levels(initrc_t)
|
|
mls_process_read_up(initrc_t)
|
|
mls_process_write_down(initrc_t)
|
|
mls_rangetrans_source(initrc_t)
|
|
mls_fd_share_all_levels(initrc_t)
|
|
mls_socket_write_to_clearance(initrc_t)
|
|
|
|
selinux_get_enforce_mode(initrc_t)
|
|
|
|
storage_getattr_fixed_disk_dev(initrc_t)
|
|
storage_setattr_fixed_disk_dev(initrc_t)
|
|
storage_setattr_removable_dev(initrc_t)
|
|
|
|
term_use_all_terms(initrc_t)
|
|
term_reset_tty_labels(initrc_t)
|
|
|
|
auth_rw_login_records(initrc_t)
|
|
auth_setattr_login_records(initrc_t)
|
|
auth_rw_lastlog(initrc_t)
|
|
auth_read_pam_pid(initrc_t)
|
|
auth_delete_pam_pid(initrc_t)
|
|
auth_delete_pam_console_data(initrc_t)
|
|
auth_use_nsswitch(initrc_t)
|
|
|
|
libs_rw_ld_so_cache(initrc_t)
|
|
libs_exec_lib_files(initrc_t)
|
|
libs_exec_ld_so(initrc_t)
|
|
|
|
logging_send_audit_msgs(initrc_t)
|
|
logging_send_syslog_msg(initrc_t)
|
|
logging_manage_generic_logs(initrc_t)
|
|
logging_read_all_logs(initrc_t)
|
|
logging_append_all_logs(initrc_t)
|
|
logging_read_audit_config(initrc_t)
|
|
|
|
miscfiles_read_localization(initrc_t)
|
|
# slapd needs to read cert files from its initscript
|
|
miscfiles_manage_cert_files(initrc_t)
|
|
|
|
modutils_read_module_config(initrc_t)
|
|
modutils_domtrans_insmod(initrc_t)
|
|
|
|
seutil_read_config(initrc_t)
|
|
|
|
userdom_read_admin_home_files(initrc_t)
|
|
userdom_read_user_home_content_files(initrc_t)
|
|
# Allow access to the sysadm TTYs. Note that this will give access to the
|
|
# TTYs to any process in the initrc_t domain. Therefore, daemons and such
|
|
# started from init should be placed in their own domain.
|
|
userdom_use_user_terminals(initrc_t)
|
|
|
|
ifdef(`distro_debian',`
|
|
dev_setattr_generic_dirs(initrc_t)
|
|
|
|
fs_tmpfs_filetrans(initrc_t, initrc_var_run_t, dir)
|
|
|
|
# for storing state under /dev/shm
|
|
fs_setattr_tmpfs_dirs(initrc_t)
|
|
storage_manage_fixed_disk(initrc_t)
|
|
storage_tmpfs_filetrans_fixed_disk(initrc_t)
|
|
|
|
files_setattr_etc_dirs(initrc_t)
|
|
')
|
|
|
|
ifdef(`distro_gentoo',`
|
|
kernel_dontaudit_getattr_core_if(initrc_t)
|
|
|
|
# seed udev /dev
|
|
allow initrc_t self:process setfscreate;
|
|
dev_create_null_dev(initrc_t)
|
|
dev_create_zero_dev(initrc_t)
|
|
dev_create_generic_dirs(initrc_t)
|
|
term_create_console_dev(initrc_t)
|
|
|
|
# unfortunately /sbin/rc does stupid tricks
|
|
# with /dev/.rcboot to decide if we are in
|
|
# early init
|
|
dev_create_generic_dirs(initrc_t)
|
|
dev_delete_generic_dirs(initrc_t)
|
|
|
|
# allow bootmisc to create /var/lock/.keep.
|
|
files_manage_generic_locks(initrc_t)
|
|
|
|
# openrc uses tmpfs for its state data
|
|
fs_tmpfs_filetrans(initrc_t, initrc_state_t, { dir file fifo_file lnk_file })
|
|
|
|
# init scripts touch this
|
|
clock_dontaudit_write_adjtime(initrc_t)
|
|
|
|
logging_send_audit_msgs(initrc_t)
|
|
|
|
# for integrated run_init to read run_init_type.
|
|
# happens during boot (/sbin/rc execs init scripts)
|
|
seutil_read_default_contexts(initrc_t)
|
|
|
|
# /lib/rcscripts/net/system.sh rewrites resolv.conf :(
|
|
sysnet_create_config(initrc_t)
|
|
sysnet_write_config(initrc_t)
|
|
sysnet_setattr_config(initrc_t)
|
|
|
|
optional_policy(`
|
|
arpwatch_manage_data_files(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
dhcpd_setattr_state_files(initrc_t)
|
|
')
|
|
')
|
|
|
|
ifdef(`distro_redhat',`
|
|
# this is from kmodule, which should get its own policy:
|
|
allow initrc_t self:capability sys_admin;
|
|
|
|
allow initrc_t self:process setfscreate;
|
|
|
|
# Red Hat systems seem to have a stray
|
|
# fd open from the initrd
|
|
kernel_use_fds(initrc_t)
|
|
files_dontaudit_read_root_files(initrc_t)
|
|
|
|
# These seem to be from the initrd
|
|
# during device initialization:
|
|
dev_create_generic_dirs(initrc_t)
|
|
dev_rwx_zero(initrc_t)
|
|
dev_rx_raw_memory(initrc_t)
|
|
dev_wx_raw_memory(initrc_t)
|
|
storage_raw_read_fixed_disk(initrc_t)
|
|
storage_raw_write_fixed_disk(initrc_t)
|
|
|
|
files_create_boot_dirs(initrc_t)
|
|
files_create_boot_flag(initrc_t)
|
|
files_rw_boot_symlinks(initrc_t)
|
|
# wants to read /.fonts directory
|
|
files_read_default_files(initrc_t)
|
|
files_mountpoint(initrc_tmp_t)
|
|
# Needs to cp localtime to /var dirs
|
|
files_write_var_dirs(initrc_t)
|
|
|
|
fs_read_tmpfs_symlinks(initrc_t)
|
|
fs_rw_tmpfs_chr_files(initrc_t)
|
|
|
|
storage_manage_fixed_disk(initrc_t)
|
|
storage_dev_filetrans_fixed_disk(initrc_t)
|
|
storage_getattr_removable_dev(initrc_t)
|
|
|
|
# readahead asks for these
|
|
auth_dontaudit_read_shadow(initrc_t)
|
|
|
|
# init scripts cp /etc/localtime over other directories localtime
|
|
miscfiles_rw_localization(initrc_t)
|
|
miscfiles_setattr_localization(initrc_t)
|
|
miscfiles_relabel_localization(initrc_t)
|
|
|
|
miscfiles_read_fonts(initrc_t)
|
|
miscfiles_read_hwdata(initrc_t)
|
|
|
|
optional_policy(`
|
|
alsa_manage_rw_config(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
bind_manage_config_dirs(initrc_t)
|
|
bind_write_config(initrc_t)
|
|
bind_setattr_zone_dirs(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
gnome_manage_gconf_config(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
ldap_read_db_files(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
pulseaudio_stream_connect(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
#for /etc/rc.d/init.d/nfs to create /etc/exports
|
|
rpc_write_exports(initrc_t)
|
|
rpc_manage_nfs_state_data(initrc_t)
|
|
')
|
|
optional_policy(`
|
|
rpcbind_stream_connect(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
sysnet_rw_dhcp_config(initrc_t)
|
|
sysnet_manage_config(initrc_t)
|
|
sysnet_manage_dhcpc_state(initrc_t)
|
|
sysnet_relabelfrom_dhcpc_state(initrc_t)
|
|
sysnet_relabelfrom_net_conf(initrc_t)
|
|
sysnet_relabelto_net_conf(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
xserver_delete_log(initrc_t)
|
|
')
|
|
')
|
|
|
|
ifdef(`distro_suse',`
|
|
optional_policy(`
|
|
# set permissions on /tmp/.X11-unix
|
|
xserver_setattr_xdm_tmp_dirs(initrc_t)
|
|
')
|
|
')
|
|
|
|
domain_dontaudit_use_interactive_fds(daemon)
|
|
|
|
userdom_dontaudit_list_admin_dir(daemon)
|
|
userdom_dontaudit_search_user_tmp(daemon)
|
|
|
|
tunable_policy(`allow_daemons_use_tty',`
|
|
term_use_unallocated_ttys(daemon)
|
|
term_use_generic_ptys(daemon)
|
|
term_use_all_ttys(daemon)
|
|
term_use_all_ptys(daemon)
|
|
',`
|
|
term_dontaudit_use_unallocated_ttys(daemon)
|
|
term_dontaudit_use_generic_ptys(daemon)
|
|
term_dontaudit_use_all_ttys(daemon)
|
|
term_dontaudit_use_all_ptys(daemon)
|
|
')
|
|
|
|
# system-config-services causes avc messages that should be dontaudited
|
|
tunable_policy(`allow_daemons_dump_core',`
|
|
files_manage_root_files(daemon)
|
|
')
|
|
|
|
optional_policy(`
|
|
unconfined_dontaudit_rw_pipes(daemon)
|
|
unconfined_dontaudit_rw_stream(daemon)
|
|
userdom_dontaudit_read_user_tmp_files(daemon)
|
|
userdom_dontaudit_write_user_tmp_files(daemon)
|
|
')
|
|
|
|
optional_policy(`
|
|
amavis_search_lib(initrc_t)
|
|
amavis_setattr_pid_files(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
dev_rw_apm_bios(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
apache_read_config(initrc_t)
|
|
apache_list_modules(initrc_t)
|
|
# webmin seems to cause this.
|
|
apache_search_sys_content(daemon)
|
|
')
|
|
|
|
optional_policy(`
|
|
bind_read_config(initrc_t)
|
|
|
|
# for chmod in start script
|
|
bind_setattr_pid_dirs(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
dev_read_usbfs(initrc_t)
|
|
bluetooth_read_config(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
cgroup_stream_connect_cgred(initrc_t)
|
|
domain_setpriority_all_domains(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
clamav_read_config(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
cpucontrol_stub(initrc_t)
|
|
dev_getattr_cpu_dev(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
chronyd_append_keys(initrc_t)
|
|
chronyd_read_keys(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
dev_getattr_printer_dev(initrc_t)
|
|
|
|
cups_read_log(initrc_t)
|
|
cups_read_rw_config(initrc_t)
|
|
#cups init script clears error log
|
|
cups_write_log(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
daemontools_manage_svc(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
dbus_connect_system_bus(initrc_t)
|
|
dbus_system_bus_client(initrc_t)
|
|
dbus_read_config(initrc_t)
|
|
dbus_manage_lib_files(initrc_t)
|
|
|
|
init_dbus_chat(initrc_t)
|
|
|
|
optional_policy(`
|
|
consolekit_dbus_chat(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
networkmanager_dbus_chat(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
policykit_dbus_chat(initrc_t)
|
|
')
|
|
')
|
|
|
|
optional_policy(`
|
|
# /var/run/dovecot/login/ssl-parameters.dat is a hard link to
|
|
# /var/lib/dovecot/ssl-parameters.dat and init tries to clean up
|
|
# the directory. But we do not want to allow this.
|
|
# The master process of dovecot will manage this file.
|
|
dovecot_dontaudit_unlink_lib_files(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
ftp_read_config(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
gpm_setattr_gpmctl(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
hal_write_log(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
dev_read_usbfs(initrc_t)
|
|
|
|
# init scripts run /etc/hotplug/usb.rc
|
|
hotplug_read_config(initrc_t)
|
|
|
|
modutils_read_module_deps(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
inn_exec_config(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
ipsec_read_config(initrc_t)
|
|
ipsec_manage_pid(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
iscsi_stream_connect(initrc_t)
|
|
iscsi_read_lib_files(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
kerberos_use(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
ldap_read_config(initrc_t)
|
|
ldap_list_db(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
loadkeys_exec(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
# in emergency/recovery situations use sulogin
|
|
locallogin_domtrans_sulogin(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
# This is needed to permit chown to read /var/spool/lpd/lp.
|
|
# This is opens up security more than necessary; this means that ANYTHING
|
|
# running in the initrc_t domain can read the printer spool directory.
|
|
# Perhaps executing /etc/rc.d/init.d/lpd should transition
|
|
# to domain lpd_t, instead of waiting for executing lpd.
|
|
lpd_list_spool(initrc_t)
|
|
|
|
lpd_read_config(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
#allow initrc_t lvm_control_t:chr_file unlink;
|
|
|
|
dev_read_lvm_control(initrc_t)
|
|
dev_create_generic_chr_files(initrc_t)
|
|
|
|
lvm_read_config(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
mailman_list_data(initrc_t)
|
|
mailman_read_data_symlinks(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
milter_delete_dkim_pid_files(initrc_t)
|
|
milter_setattr_all_dirs(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
mta_read_config(initrc_t)
|
|
mta_write_config(initrc_t)
|
|
mta_dontaudit_read_spool_symlinks(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
ifdef(`distro_redhat',`
|
|
mysql_manage_db_dirs(initrc_t)
|
|
')
|
|
|
|
mysql_stream_connect(initrc_t)
|
|
mysql_write_log(initrc_t)
|
|
mysql_read_config(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
nis_list_var_yp(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
openvpn_read_config(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
plymouthd_stream_connect(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
postgresql_manage_db(initrc_t)
|
|
postgresql_read_config(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
postfix_list_spool(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
puppet_rw_tmp(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
quota_manage_flags(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
raid_manage_mdadm_pid(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
ricci_manage_lib_files(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
fs_write_ramfs_sockets(initrc_t)
|
|
fs_search_ramfs(initrc_t)
|
|
|
|
rhgb_rw_stream_sockets(initrc_t)
|
|
rhgb_stream_connect(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
rpc_read_exports(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
# bash tries to access a block device in the initrd
|
|
kernel_dontaudit_getattr_unlabeled_blk_files(initrc_t)
|
|
|
|
# for a bug in rm
|
|
files_dontaudit_write_all_pids(initrc_t)
|
|
|
|
# bash tries ioctl for some reason
|
|
files_dontaudit_ioctl_all_pids(initrc_t)
|
|
|
|
')
|
|
|
|
optional_policy(`
|
|
samba_rw_config(initrc_t)
|
|
samba_read_winbind_pid(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
# shorewall-init script run /var/lib/shorewall/firewall
|
|
shorewall_domtrans_lib(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
squid_read_config(initrc_t)
|
|
squid_manage_logs(initrc_t)
|
|
')
|
|
|
|
ifdef(`enabled_mls',`
|
|
optional_policy(`
|
|
# allow init scripts to su
|
|
su_restricted_domain_template(initrc, initrc_t, system_r)
|
|
')
|
|
')
|
|
|
|
optional_policy(`
|
|
ssh_dontaudit_read_server_keys(initrc_t)
|
|
ssh_setattr_key_files(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
sysnet_read_dhcpc_state(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
udev_rw_db(initrc_t)
|
|
udev_manage_pid_files(initrc_t)
|
|
udev_manage_rules_files(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
uml_setattr_util_sockets(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
virt_manage_cache(initrc_t)
|
|
virt_manage_lib_files(initrc_t)
|
|
')
|
|
|
|
# Cron jobs used to start and stop services
|
|
optional_policy(`
|
|
cron_rw_pipes(daemon)
|
|
cron_rw_inherited_user_spool_files(daemon)
|
|
')
|
|
|
|
optional_policy(`
|
|
unconfined_domain(initrc_t)
|
|
domain_role_change_exemption(initrc_t)
|
|
|
|
ifdef(`distro_redhat',`
|
|
# system-config-services causes avc messages that should be dontaudited
|
|
unconfined_dontaudit_rw_pipes(daemon)
|
|
')
|
|
|
|
optional_policy(`
|
|
mono_domtrans(initrc_t)
|
|
')
|
|
|
|
# Allow SELinux aware applications to request rpm_script_t execution
|
|
rpm_transition_script(initrc_t)
|
|
|
|
|
|
optional_policy(`
|
|
gen_require(`
|
|
type unconfined_execmem_t, execmem_exec_t;
|
|
')
|
|
init_system_domain(unconfined_execmem_t, execmem_exec_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
rtkit_scheduled(initrc_t)
|
|
')
|
|
')
|
|
|
|
optional_policy(`
|
|
rpm_delete_db(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
vmware_read_system_config(initrc_t)
|
|
vmware_append_system_config(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
miscfiles_manage_fonts(initrc_t)
|
|
|
|
# cjp: is this really needed?
|
|
xfs_read_sockets(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
# Set device ownerships/modes.
|
|
xserver_setattr_console_pipes(initrc_t)
|
|
|
|
# init script wants to check if it needs to update windowmanagerlist
|
|
xserver_read_xdm_rw_config(initrc_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
zebra_read_config(initrc_t)
|
|
')
|
|
|
|
userdom_inherit_append_user_home_content_files(daemon)
|
|
userdom_inherit_append_user_tmp_files(daemon)
|
|
userdom_dontaudit_rw_stream(daemon)
|
|
|
|
logging_append_all_logs(daemon)
|
|
|
|
optional_policy(`
|
|
# sudo service restart causes this
|
|
unconfined_signull(daemon)
|
|
')
|
|
|
|
|
|
optional_policy(`
|
|
xserver_dontaudit_append_xdm_home_files(daemon)
|
|
tunable_policy(`use_nfs_home_dirs',`
|
|
fs_dontaudit_rw_nfs_files(daemon)
|
|
')
|
|
tunable_policy(`use_samba_home_dirs',`
|
|
fs_dontaudit_rw_cifs_files(daemon)
|
|
')
|
|
')
|
|
|
|
init_rw_script_stream_sockets(daemon)
|
|
|
|
optional_policy(`
|
|
fail2ban_read_lib_files(daemon)
|
|
')
|
|
|
|
init_rw_stream_sockets(daemon)
|
|
|
|
ifdef(`hide_broken_symptoms',`
|
|
optional_policy(`
|
|
gen_require(`
|
|
type system_dbusd_var_run_t;
|
|
type fsadm_t;
|
|
type avahi_var_run_t;
|
|
')
|
|
|
|
fs_list_auto_mountpoints(fsadm_t)
|
|
|
|
fs_list_auto_mountpoints(lvm_t)
|
|
fs_list_hugetlbfs(lvm_t)
|
|
|
|
allow init_t avahi_var_run_t:dir { write add_name };
|
|
allow init_t avahi_var_run_t:sock_file create;
|
|
|
|
allow init_t system_dbusd_var_run_t:dir { write add_name };
|
|
allow init_t system_dbusd_var_run_t:sock_file create;
|
|
|
|
')
|
|
')
|