policy/modules/system/raid.te

   1
   2 policy_module(raid, 1.7.0)
   3
   4 ########################################
   5 #
   6 # Declarations
   7 #
   8
   9 type mdadm_t;
  10 type mdadm_exec_t;
  11 init_daemon_domain(mdadm_t,mdadm_exec_t)
  12 role system_r types mdadm_t;
  13
  14 type mdadm_var_run_t;
  15 files_pid_file(mdadm_var_run_t)
  16
  17 ########################################
  18 #
  19 # Local policy
  20 #
  21
  22 allow mdadm_t self:capability { dac_override sys_admin ipc_lock };
  23 dontaudit mdadm_t self:capability sys_tty_config;
  24 allow mdadm_t self:process { sigchld sigkill sigstop signull signal };
  25 allow mdadm_t self:fifo_file rw_fifo_file_perms;
  26
  27 manage_files_pattern(mdadm_t,mdadm_var_run_t,mdadm_var_run_t)
  28 files_pid_filetrans(mdadm_t,mdadm_var_run_t,file)
  29
  30 kernel_read_system_state(mdadm_t)
  31 kernel_read_kernel_sysctls(mdadm_t)
  32 kernel_rw_software_raid_state(mdadm_t)
  33 kernel_getattr_core_if(mdadm_t)
  34
  35 dev_read_sysfs(mdadm_t)
  36 # Ignore attempts to read every device file
  37 dev_dontaudit_getattr_all_blk_files(mdadm_t)
  38 dev_dontaudit_getattr_all_chr_files(mdadm_t)
  39 dev_dontaudit_getattr_generic_files(mdadm_t)
  40 dev_dontaudit_getattr_generic_chr_files(mdadm_t)
  41 dev_dontaudit_getattr_generic_blk_files(mdadm_t)
  42
  43 fs_search_auto_mountpoints(mdadm_t)
  44 fs_dontaudit_list_tmpfs(mdadm_t)
  45
  46 # RAID block device access
  47 storage_manage_fixed_disk(mdadm_t)
  48 storage_dev_filetrans_fixed_disk(mdadm_t)
  49 storage_read_scsi_generic(mdadm_t)
  50
  51 term_dontaudit_list_ptys(mdadm_t)
  52
  53 # Helper program access
  54 corecmd_exec_bin(mdadm_t)
  55 corecmd_exec_shell(mdadm_t)
  56
  57 domain_use_interactive_fds(mdadm_t)
  58
  59 files_read_etc_files(mdadm_t)
  60 files_read_etc_runtime_files(mdadm_t)
  61
  62 init_dontaudit_getattr_initctl(mdadm_t)
  63
  64 libs_use_ld_so(mdadm_t)
  65 libs_use_shared_libs(mdadm_t)
  66
  67 logging_send_syslog_msg(mdadm_t)
  68
  69 miscfiles_read_localization(mdadm_t)
  70
  71 userdom_dontaudit_use_unpriv_user_fds(mdadm_t)
  72 userdom_dontaudit_search_all_users_home_content(mdadm_t)
  73
  74 mta_send_mail(mdadm_t)
  75
  76 sysadm_dontaudit_use_ttys(mdadm_t)
  77
  78 optional_policy(`
  79         gpm_dontaudit_getattr_gpmctl(mdadm_t)
  80 ')
  81
  82 optional_policy(`
  83         seutil_sigchld_newrole(mdadm_t)
  84 ')
  85
  86 optional_policy(`
  87         udev_read_db(mdadm_t)
  88 ')
  89
  90 optional_policy(`
  91         unconfined_domain(mdadm_t)
  92 ')