144 lines
3.6 KiB
Plaintext
144 lines
3.6 KiB
Plaintext
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policy_module(fstools,1.0)
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########################################
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#
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# Declarations
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#
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type fsadm_t;
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type fsadm_exec_t;
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init_system_domain(fsadm_t,fsadm_exec_t)
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role system_r types fsadm_t;
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type fsadm_tmp_t;
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files_tmp_file(fsadm_tmp_t)
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type swapfile_t;
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files_type(swapfile_t)
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########################################
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#
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# local policy
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#
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# ipc_lock is for losetup
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allow fsadm_t self:capability { ipc_lock sys_rawio sys_admin sys_tty_config };
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allow fsadm_t self:process ~{ ptrace setcurrent setexec setfscreate setrlimit execmem dyntransition };
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allow fsadm_t self:fd use;
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allow fsadm_t self:fifo_file rw_file_perms;
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allow fsadm_t self:unix_dgram_socket create_socket_perms;
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allow fsadm_t self:unix_stream_socket create_stream_socket_perms;
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allow fsadm_t self:unix_dgram_socket sendto;
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allow fsadm_t self:unix_stream_socket connectto;
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allow fsadm_t self:shm create_shm_perms;
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allow fsadm_t self:sem create_sem_perms;
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allow fsadm_t self:msgq create_msgq_perms;
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allow fsadm_t self:msg { send receive };
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can_exec(fsadm_t, fsadm_exec_t)
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allow fsadm_t fsadm_tmp_t:dir create_dir_perms;
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allow fsadm_t fsadm_tmp_t:file create_file_perms;
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files_create_tmp_files(fsadm_t, fsadm_tmp_t, { file dir })
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# Enable swapping to files
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allow fsadm_t swapfile_t:file { getattr swapon };
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kernel_read_system_state(fsadm_t)
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kernel_read_kernel_sysctl(fsadm_t)
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# Allow console log change (updfstab)
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kernel_change_ring_buffer_level(fsadm_t)
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# mkreiserfs and other programs need this for UUID
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dev_read_rand(fsadm_t)
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dev_read_urand(fsadm_t)
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# Recreate /dev/cdrom.
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dev_manage_generic_symlinks(fsadm_t)
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# Access to /initrd devices
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dev_search_usbfs(fsadm_t)
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# for swapon
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dev_getattr_sysfs_dir(fsadm_t)
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dev_search_sysfs(fsadm_t)
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fs_search_auto_mountpoints(fsadm_t)
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fs_getattr_xattr_fs(fsadm_t)
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# remount file system to apply changes
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fs_remount_xattr_fs(fsadm_t)
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storage_raw_read_fixed_disk(fsadm_t)
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storage_raw_write_fixed_disk(fsadm_t)
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storage_raw_read_removable_device(fsadm_t)
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storage_raw_write_removable_device(fsadm_t)
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storage_read_scsi_generic(fsadm_t)
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storage_swapon_fixed_disk(fsadm_t)
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domain_use_wide_inherit_fd(fsadm_t)
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files_list_home(fsadm_t)
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files_read_usr_files(fsadm_t)
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files_read_etc_files(fsadm_t)
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files_list_mnt(fsadm_t)
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files_manage_lost_found(fsadm_t)
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# Write to /etc/mtab.
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files_manage_etc_runtime_files(fsadm_t)
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# Access to /initrd devices
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files_rw_isid_type_dir(fsadm_t)
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files_rw_isid_type_blk_node(fsadm_t)
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init_use_fd(fsadm_t)
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init_use_script_pty(fsadm_t)
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libs_use_ld_so(fsadm_t)
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libs_use_shared_libs(fsadm_t)
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logging_send_syslog_msg(fsadm_t)
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miscfiles_read_localization(fsadm_t)
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modutils_read_module_conf(fsadm_t)
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seutil_read_config(fsadm_t)
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userdom_use_unpriv_users_fd(fsadm_t)
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optional_policy(`cron.te',`
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# for smartctl cron jobs
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cron_system_entry(fsadm_t,fsadm_exec_t)
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')
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optional_policy(`nis.te',`
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nis_use_ypbind(fsadm_t)
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')
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ifdef(`TODO',`
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# for /dev/shm
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allow fsadm_t tmpfs_t:dir { getattr search };
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allow fsadm_t bin_t:dir r_dir_perms;
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allow fsadm_t bin_t:notdevfile_class_set r_file_perms;
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allow fsadm_t sbin_t:dir r_dir_perms;
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allow fsadm_t sbin_t:notdevfile_class_set r_file_perms;
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if (read_default_t) {
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allow fsadm_t default_t:dir r_dir_perms;
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allow fsadm_t default_t:notdevfile_class_set r_file_perms;
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}
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# mkreiserfs needs this
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allow fsadm_t proc_t:filesystem getattr;
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allow fsadm_t file_t:dir { search read getattr rmdir create };
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# Recreate /mnt/cdrom.
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allow fsadm_t mnt_t:dir { rmdir create };
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# Access terminals.
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ifdef(`gnome-pty-helper.te', `allow fsadm_t sysadm_gph_t:fd use;')
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# Access to /initrd devices
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allow fsadm_t unlabeled_t:dir rw_dir_perms;
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allow fsadm_t unlabeled_t:blk_file rw_file_perms;
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allow fsadm_t usbfs_t:dir getattr;
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') dnl end TODO
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