372 lines
9 KiB
Text
372 lines
9 KiB
Text
policy_module(udev, 1.16.2)
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########################################
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#
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# Declarations
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#
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type udev_t;
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type udev_exec_t;
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type udev_helper_exec_t;
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kernel_domtrans_to(udev_t, udev_exec_t)
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domain_obj_id_change_exemption(udev_t)
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domain_entry_file(udev_t, udev_helper_exec_t)
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domain_interactive_fd(udev_t)
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init_daemon_domain(udev_t, udev_exec_t)
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type udev_etc_t alias etc_udev_t;
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files_config_file(udev_etc_t)
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type udev_rules_t;
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files_type(udev_rules_t)
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type udev_var_run_t;
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files_pid_file(udev_var_run_t)
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typealias udev_var_run_t alias udev_tbl_t;
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init_daemon_run_dir(udev_var_run_t, "udev")
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type udev_tmp_t;
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files_tmp_file(udev_tmp_t)
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ifdef(`enable_mcs',`
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kernel_ranged_domtrans_to(udev_t, udev_exec_t, s0 - mcs_systemhigh)
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init_ranged_daemon_domain(udev_t, udev_exec_t, s0 - mcs_systemhigh)
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')
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########################################
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#
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# Local policy
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#
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allow udev_t self:capability { chown dac_read_search dac_override fowner fsetid sys_admin mknod net_raw net_admin sys_nice sys_rawio sys_resource setuid setgid sys_nice };
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allow udev_t self:capability2 { block_suspend wake_alarm };
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dontaudit udev_t self:capability sys_tty_config;
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allow udev_t self:process ~{ ptrace setcurrent setexec setfscreate setrlimit execmem execstack execheap };
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allow udev_t self:process { execmem setfscreate };
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allow udev_t self:fd use;
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allow udev_t self:fifo_file rw_fifo_file_perms;
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allow udev_t self:sock_file read_sock_file_perms;
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allow udev_t self:shm create_shm_perms;
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allow udev_t self:sem create_sem_perms;
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allow udev_t self:msgq create_msgq_perms;
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allow udev_t self:msg { send receive };
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allow udev_t self:unix_stream_socket { listen accept };
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allow udev_t self:unix_dgram_socket sendto;
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allow udev_t self:unix_stream_socket connectto;
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allow udev_t self:netlink_kobject_uevent_socket create_socket_perms;
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allow udev_t self:netlink_generic_socket create_socket_perms;
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allow udev_t self:rawip_socket create_socket_perms;
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allow udev_t self:netlink_socket create_socket_perms;
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allow udev_t self:netlink_route_socket { create_socket_perms nlmsg_read nlmsg_write };
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allow udev_t udev_exec_t:file write;
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can_exec(udev_t, udev_exec_t)
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allow udev_t udev_helper_exec_t:dir list_dir_perms;
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can_exec(udev_t, udev_helper_exec_t)
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# read udev config
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allow udev_t udev_etc_t:file read_file_perms;
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allow udev_t udev_tmp_t:dir manage_dir_perms;
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allow udev_t udev_tmp_t:file manage_file_perms;
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files_tmp_filetrans(udev_t, udev_tmp_t, { file dir })
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list_dirs_pattern(udev_t, udev_rules_t, udev_rules_t)
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manage_files_pattern(udev_t, udev_rules_t, udev_rules_t)
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manage_lnk_files_pattern(udev_t, udev_rules_t, udev_rules_t)
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manage_chr_files_pattern(udev_t, udev_rules_t, udev_rules_t)
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manage_dirs_pattern(udev_t, udev_var_run_t, udev_var_run_t)
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manage_files_pattern(udev_t, udev_var_run_t, udev_var_run_t)
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manage_lnk_files_pattern(udev_t, udev_var_run_t, udev_var_run_t)
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manage_sock_files_pattern(udev_t, udev_var_run_t, udev_var_run_t)
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files_pid_filetrans(udev_t, udev_var_run_t, dir, "udev")
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allow udev_t udev_var_run_t:file mounton;
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allow udev_t udev_var_run_t:dir mounton;
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allow udev_t udev_var_run_t:lnk_file relabel_lnk_file_perms;
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dev_filetrans(udev_t, udev_var_run_t, { file lnk_file } )
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kernel_load_unsigned_module(udev_t)
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kernel_read_system_state(udev_t)
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kernel_request_load_module(udev_t)
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kernel_getattr_core_if(udev_t)
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kernel_use_fds(udev_t)
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kernel_read_device_sysctls(udev_t)
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kernel_read_fs_sysctls(udev_t)
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kernel_read_kernel_sysctls(udev_t)
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kernel_rw_usermodehelper_state(udev_t)
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kernel_rw_unix_dgram_sockets(udev_t)
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kernel_dgram_send(udev_t)
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kernel_search_debugfs(udev_t)
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kernel_setsched(udev_t)
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kernel_stream_connect(udev_t)
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kernel_signal(udev_t)
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#https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=235182
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kernel_rw_net_sysctls(udev_t)
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kernel_read_network_state(udev_t)
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kernel_read_software_raid_state(udev_t)
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corecmd_exec_all_executables(udev_t)
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dev_rw_sysfs(udev_t)
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dev_manage_all_dev_nodes(udev_t)
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dev_rw_generic_usb_dev(udev_t)
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dev_rw_generic_files(udev_t)
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dev_delete_generic_files(udev_t)
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dev_search_usbfs(udev_t)
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dev_relabel_all_dev_nodes(udev_t)
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# udev_node.c/node_symlink() symlink labels are explicitly
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# preserved, instead of short circuiting the relabel
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dev_relabel_generic_symlinks(udev_t)
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dev_manage_generic_symlinks(udev_t)
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dev_filetrans_all_named_dev(udev_t)
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domain_read_all_domains_state(udev_t)
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files_read_usr_files(udev_t)
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files_read_etc_runtime_files(udev_t)
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files_read_kernel_modules(udev_t)
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files_read_system_conf_files(udev_t)
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files_map_kernel_modules(udev_t)
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# console_init manages files in /etc/sysconfig
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files_manage_etc_files(udev_t)
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files_exec_etc_files(udev_t)
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files_exec_usr_files(udev_t)
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files_dontaudit_search_isid_type_dirs(udev_t)
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files_getattr_generic_locks(udev_t)
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files_search_mnt(udev_t)
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files_list_tmp(udev_t)
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fs_getattr_all_fs(udev_t)
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fs_list_auto_mountpoints(udev_t)
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fs_list_hugetlbfs(udev_t)
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fs_read_cgroup_files(udev_t)
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fs_rw_tracefs_files(udev_t)
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mls_file_read_all_levels(udev_t)
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mls_file_write_all_levels(udev_t)
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mls_file_upgrade(udev_t)
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mls_file_downgrade(udev_t)
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mls_process_write_down(udev_t)
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selinux_get_fs_mount(udev_t)
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selinux_validate_context(udev_t)
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selinux_compute_access_vector(udev_t)
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selinux_compute_create_context(udev_t)
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selinux_compute_relabel_context(udev_t)
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selinux_compute_user_contexts(udev_t)
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auth_read_pam_console_data(udev_t)
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auth_domtrans_pam_console(udev_t)
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auth_use_nsswitch(udev_t)
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init_read_utmp(udev_t)
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init_dontaudit_write_utmp(udev_t)
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init_getattr_initctl(udev_t)
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init_stream_connect(udev_t)
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logging_search_logs(udev_t)
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logging_send_syslog_msg(udev_t)
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logging_send_audit_msgs(udev_t)
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logging_stream_connect_syslog(udev_t)
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miscfiles_read_hwdata(udev_t)
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modutils_domtrans_kmod(udev_t)
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# read modules.inputmap:
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modutils_read_module_deps(udev_t)
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modutils_list_module_config(udev_t)
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modutils_read_module_config(udev_t)
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seutil_read_config(udev_t)
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seutil_read_default_contexts(udev_t)
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seutil_read_file_contexts(udev_t)
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seutil_domtrans_setfiles(udev_t)
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storage_watch_fixed_disk_dev(udev_t)
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sysnet_domtrans_ifconfig(udev_t)
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sysnet_domtrans_dhcpc(udev_t)
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sysnet_rw_dhcp_config(udev_t)
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sysnet_read_dhcpc_pid(udev_t)
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sysnet_delete_dhcpc_pid(udev_t)
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sysnet_signal_dhcpc(udev_t)
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sysnet_manage_config(udev_t)
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#sysnet_etc_filetrans_config(udev_t)
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systemd_login_read_pid_files(udev_t)
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systemd_getattr_unit_files(udev_t)
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systemd_domtrans_sysctl(udev_t)
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userdom_dontaudit_search_user_home_content(udev_t)
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userdom_rw_inherited_user_tmp_pipes(udev_t)
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ifdef(`distro_debian',`
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files_pid_filetrans(udev_t, udev_var_run_t, dir, "xen-hotplug")
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optional_policy(`
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# for /usr/lib/avahi/avahi-daemon-check-dns.sh
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kernel_read_vm_sysctls(udev_t)
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corenet_udp_bind_generic_node(udev_t)
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miscfiles_read_generic_certs(udev_t)
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avahi_create_pid_dirs(udev_t)
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avahi_initrc_domtrans(udev_t)
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avahi_manage_pid_files(udev_t)
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avahi_filetrans_pid(udev_t, dir, "avahi-daemon")
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')
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')
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ifdef(`distro_gentoo',`
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# during boot, init scripts use /dev/.rcsysinit
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# existance to determine if we are in early booting
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init_getattr_script_status_files(udev_t)
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')
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ifdef(`distro_redhat',`
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fs_manage_hugetlbfs_dirs(udev_t)
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term_use_generic_ptys(udev_t)
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# for arping used for static IP addresses on PCMCIA ethernet
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netutils_domtrans(udev_t)
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optional_policy(`
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unconfined_domain(udev_t)
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')
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')
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optional_policy(`
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alsa_domtrans(udev_t)
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alsa_read_lib(udev_t)
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alsa_read_rw_config(udev_t)
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')
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optional_policy(`
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bluetooth_domtrans(udev_t)
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')
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optional_policy(`
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brctl_domtrans(udev_t)
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')
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optional_policy(`
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clock_domtrans(udev_t)
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')
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optional_policy(`
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consoletype_exec(udev_t)
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')
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optional_policy(`
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consolekit_read_pid_files(udev_t)
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')
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optional_policy(`
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cups_domtrans_config(udev_t)
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cups_read_config(udev_t)
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')
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optional_policy(`
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dbus_system_bus_client(udev_t)
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dbus_use_system_bus_fds(udev_t)
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optional_policy(`
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systemd_dbus_chat_logind(udev_t)
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')
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')
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optional_policy(`
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devicekit_read_pid_files(udev_t)
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devicekit_dgram_send(udev_t)
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devicekit_domtrans_disk(udev_t)
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')
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optional_policy(`
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gnome_read_home_config(udev_t)
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')
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optional_policy(`
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gpsd_domtrans(udev_t)
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')
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optional_policy(`
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kdump_systemctl(udev_t)
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')
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optional_policy(`
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lvm_domtrans(udev_t)
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lvm_dgram_send(udev_t)
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')
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optional_policy(`
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fstools_domtrans(udev_t)
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')
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optional_policy(`
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kdump_rw_inherited_kdumpctl_tmp_pipes(udev_t)
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')
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optional_policy(`
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lvm_domtrans(udev_t)
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')
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optional_policy(`
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mount_domtrans(udev_t)
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')
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optional_policy(`
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networkmanager_dbus_chat(udev_t)
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')
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optional_policy(`
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openct_read_pid_files(udev_t)
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openct_domtrans(udev_t)
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')
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optional_policy(`
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pcscd_read_pid_files(udev_t)
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pcscd_domtrans(udev_t)
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')
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optional_policy(`
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raid_domtrans_mdadm(udev_t)
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')
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optional_policy(`
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radvd_read_pid_files(udev_t)
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')
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optional_policy(`
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tlp_domtrans(udev_t)
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tlp_filetrans_named_content(udev_t)
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')
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optional_policy(`
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usbmuxd_domtrans(udev_t)
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usbmuxd_stream_connect(udev_t)
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')
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optional_policy(`
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unconfined_signal(udev_t)
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')
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optional_policy(`
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vbetool_domtrans(udev_t)
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')
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optional_policy(`
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kernel_write_xen_state(udev_t)
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kernel_read_xen_state(udev_t)
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xen_manage_log(udev_t)
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xen_read_image_files(udev_t)
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xen_stream_connect_xenstore(udev_t)
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')
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optional_policy(`
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xserver_filetrans_named_content(udev_t)
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xserver_read_xdm_pid(udev_t)
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xserver_domtrans_xdm(udev_t)
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')
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